WO2007072643A1 - セルロースエステルフィルム、セルロースエステルフィルムの製造方法、光学フィルム、偏光板及び液晶表示装置 - Google Patents
セルロースエステルフィルム、セルロースエステルフィルムの製造方法、光学フィルム、偏光板及び液晶表示装置 Download PDFInfo
- Publication number
- WO2007072643A1 WO2007072643A1 PCT/JP2006/323173 JP2006323173W WO2007072643A1 WO 2007072643 A1 WO2007072643 A1 WO 2007072643A1 JP 2006323173 W JP2006323173 W JP 2006323173W WO 2007072643 A1 WO2007072643 A1 WO 2007072643A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- group
- cellulose ester
- film
- acid
- ester
- Prior art date
Links
- 229920002678 cellulose Polymers 0.000 title claims abstract description 231
- 239000010408 film Substances 0.000 title claims abstract description 205
- 238000000034 method Methods 0.000 title claims abstract description 78
- 239000012788 optical film Substances 0.000 title claims abstract description 60
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 34
- 230000008569 process Effects 0.000 title abstract description 11
- 239000002253 acid Substances 0.000 claims abstract description 73
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 38
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 17
- 239000003960 organic solvent Substances 0.000 claims abstract description 16
- 239000007787 solid Substances 0.000 claims abstract description 9
- -1 phenol compound Chemical class 0.000 claims description 144
- 125000004432 carbon atom Chemical group C* 0.000 claims description 53
- 150000001875 compounds Chemical class 0.000 claims description 51
- 238000004519 manufacturing process Methods 0.000 claims description 46
- 238000005406 washing Methods 0.000 claims description 40
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 27
- 238000005266 casting Methods 0.000 claims description 23
- 150000001412 amines Chemical group 0.000 claims description 8
- 239000003586 protic polar solvent Substances 0.000 claims description 3
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical group OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims 1
- 230000003287 optical effect Effects 0.000 abstract description 22
- 230000015572 biosynthetic process Effects 0.000 abstract description 18
- 238000002844 melting Methods 0.000 abstract description 15
- 230000008018 melting Effects 0.000 abstract description 13
- 239000000725 suspension Substances 0.000 abstract description 10
- 150000007513 acids Chemical class 0.000 abstract description 5
- 239000004014 plasticizer Substances 0.000 description 75
- 239000002904 solvent Substances 0.000 description 55
- 239000000654 additive Substances 0.000 description 46
- 239000000203 mixture Substances 0.000 description 45
- 125000000217 alkyl group Chemical group 0.000 description 43
- 125000001424 substituent group Chemical group 0.000 description 43
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 36
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 36
- 239000000126 substance Substances 0.000 description 33
- 230000000996 additive effect Effects 0.000 description 32
- 150000002148 esters Chemical class 0.000 description 31
- 239000010410 layer Substances 0.000 description 30
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 29
- 150000005846 sugar alcohols Polymers 0.000 description 27
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 26
- 125000002252 acyl group Chemical group 0.000 description 25
- 125000003545 alkoxy group Chemical group 0.000 description 25
- 125000000753 cycloalkyl group Chemical group 0.000 description 25
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 24
- 125000003118 aryl group Chemical group 0.000 description 24
- 235000006708 antioxidants Nutrition 0.000 description 23
- 239000003795 chemical substances by application Substances 0.000 description 23
- 229920000642 polymer Polymers 0.000 description 23
- 230000000694 effects Effects 0.000 description 22
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- 238000001035 drying Methods 0.000 description 20
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 19
- 239000000463 material Substances 0.000 description 19
- 239000000243 solution Substances 0.000 description 19
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 18
- 239000010419 fine particle Substances 0.000 description 17
- 125000004104 aryloxy group Chemical group 0.000 description 16
- 125000005843 halogen group Chemical group 0.000 description 16
- 150000007524 organic acids Chemical class 0.000 description 16
- 125000003710 aryl alkyl group Chemical group 0.000 description 15
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 15
- 238000006467 substitution reaction Methods 0.000 description 15
- 239000012461 cellulose resin Substances 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 14
- 230000006866 deterioration Effects 0.000 description 14
- 235000011187 glycerol Nutrition 0.000 description 14
- 239000000155 melt Substances 0.000 description 14
- 239000012321 sodium triacetoxyborohydride Substances 0.000 description 14
- 235000011054 acetic acid Nutrition 0.000 description 13
- 238000001816 cooling Methods 0.000 description 13
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical group CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 13
- 229910019142 PO4 Inorganic materials 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 239000006096 absorbing agent Substances 0.000 description 12
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 description 12
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 12
- 239000001913 cellulose Substances 0.000 description 12
- 239000001257 hydrogen Substances 0.000 description 12
- 229910052739 hydrogen Inorganic materials 0.000 description 12
- 239000010452 phosphate Substances 0.000 description 12
- 230000002829 reductive effect Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 description 11
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 11
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 11
- 235000010980 cellulose Nutrition 0.000 description 11
- 238000000354 decomposition reaction Methods 0.000 description 11
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 11
- 239000002516 radical scavenger Substances 0.000 description 11
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 10
- 239000012792 core layer Substances 0.000 description 10
- 125000000000 cycloalkoxy group Chemical group 0.000 description 10
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 10
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 10
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 9
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 9
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 229940105990 diglycerin Drugs 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 9
- 238000001914 filtration Methods 0.000 description 9
- 238000005259 measurement Methods 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 230000001681 protective effect Effects 0.000 description 9
- 241000894007 species Species 0.000 description 9
- YLQBMQCUIZJEEH-UHFFFAOYSA-N Furan Chemical compound C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 8
- 239000006224 matting agent Substances 0.000 description 8
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 150000002989 phenols Chemical class 0.000 description 8
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 8
- 238000011282 treatment Methods 0.000 description 8
- 239000004593 Epoxy Substances 0.000 description 7
- 235000014113 dietary fatty acids Nutrition 0.000 description 7
- 238000004945 emulsification Methods 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 7
- 239000000194 fatty acid Substances 0.000 description 7
- 229930195729 fatty acid Natural products 0.000 description 7
- 229910052731 fluorine Inorganic materials 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 230000036961 partial effect Effects 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical group OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 125000003342 alkenyl group Chemical group 0.000 description 6
- 239000007864 aqueous solution Substances 0.000 description 6
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 6
- 239000012964 benzotriazole Substances 0.000 description 6
- 125000001951 carbamoylamino group Chemical group C(N)(=O)N* 0.000 description 6
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 6
- 238000009998 heat setting Methods 0.000 description 6
- 125000001841 imino group Chemical group [H]N=* 0.000 description 6
- 239000003381 stabilizer Substances 0.000 description 6
- 238000003860 storage Methods 0.000 description 6
- JFGVTUJBHHZRAB-UHFFFAOYSA-N 2,6-Di-tert-butyl-1,4-benzenediol Chemical compound CC(C)(C)C1=CC(O)=CC(C(C)(C)C)=C1O JFGVTUJBHHZRAB-UHFFFAOYSA-N 0.000 description 5
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 5
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 239000004793 Polystyrene Substances 0.000 description 5
- 239000004372 Polyvinyl alcohol Substances 0.000 description 5
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 5
- 125000004423 acyloxy group Chemical group 0.000 description 5
- 125000004397 aminosulfonyl group Chemical group NS(=O)(=O)* 0.000 description 5
- 239000003054 catalyst Substances 0.000 description 5
- 229920002301 cellulose acetate Polymers 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 238000004040 coloring Methods 0.000 description 5
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 5
- 230000009477 glass transition Effects 0.000 description 5
- 239000012535 impurity Substances 0.000 description 5
- 229910052740 iodine Inorganic materials 0.000 description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 238000002156 mixing Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- NFHFRUOZVGFOOS-UHFFFAOYSA-N palladium;triphenylphosphane Chemical compound [Pd].C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1.C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 NFHFRUOZVGFOOS-UHFFFAOYSA-N 0.000 description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 5
- 150000003018 phosphorus compounds Chemical class 0.000 description 5
- 229920002223 polystyrene Polymers 0.000 description 5
- 229920002451 polyvinyl alcohol Polymers 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 235000019260 propionic acid Nutrition 0.000 description 5
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 description 5
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 5
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 5
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 5
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 4
- 229920008347 Cellulose acetate propionate Polymers 0.000 description 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 4
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- 229920001131 Pulp (paper) Polymers 0.000 description 4
- 125000003668 acetyloxy group Chemical group [H]C([H])([H])C(=O)O[*] 0.000 description 4
- 125000005907 alkyl ester group Chemical group 0.000 description 4
- 125000002102 aryl alkyloxo group Chemical group 0.000 description 4
- 125000006267 biphenyl group Chemical group 0.000 description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 4
- 125000001309 chloro group Chemical group Cl* 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 4
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 4
- 125000001153 fluoro group Chemical group F* 0.000 description 4
- 238000005227 gel permeation chromatography Methods 0.000 description 4
- 239000011630 iodine Substances 0.000 description 4
- 238000004255 ion exchange chromatography Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 229940059574 pentaerithrityl Drugs 0.000 description 4
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 4
- 230000035699 permeability Effects 0.000 description 4
- XNGIFLGASWRNHJ-UHFFFAOYSA-N phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 239000002861 polymer material Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000000377 silicon dioxide Substances 0.000 description 4
- 235000012239 silicon dioxide Nutrition 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000004448 titration Methods 0.000 description 4
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical compound C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 description 3
- HNSDLXPSAYFUHK-UHFFFAOYSA-N 1,4-bis(2-ethylhexyl) sulfosuccinate Chemical compound CCCCC(CC)COC(=O)CC(S(O)(=O)=O)C(=O)OCC(CC)CCCC HNSDLXPSAYFUHK-UHFFFAOYSA-N 0.000 description 3
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 3
- QSRJVOOOWGXUDY-UHFFFAOYSA-N 2-[2-[2-[3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoyloxy]ethoxy]ethoxy]ethyl 3-(3-tert-butyl-4-hydroxy-5-methylphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C)=CC(CCC(=O)OCCOCCOCCOC(=O)CCC=2C=C(C(O)=C(C)C=2)C(C)(C)C)=C1 QSRJVOOOWGXUDY-UHFFFAOYSA-N 0.000 description 3
- PFANXOISJYKQRP-UHFFFAOYSA-N 2-tert-butyl-4-[1-(5-tert-butyl-4-hydroxy-2-methylphenyl)butyl]-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(CCC)C1=CC(C(C)(C)C)=C(O)C=C1C PFANXOISJYKQRP-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 3
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 3
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 3
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 125000004453 alkoxycarbonyl group Chemical group 0.000 description 3
- 125000005119 alkyl cycloalkyl group Chemical group 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- 230000004075 alteration Effects 0.000 description 3
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 3
- 150000001491 aromatic compounds Chemical class 0.000 description 3
- 150000007860 aryl ester derivatives Chemical class 0.000 description 3
- 125000000732 arylene group Chemical group 0.000 description 3
- 125000004429 atom Chemical group 0.000 description 3
- 150000008366 benzophenones Chemical class 0.000 description 3
- 125000001231 benzoyloxy group Chemical group C(C1=CC=CC=C1)(=O)O* 0.000 description 3
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 3
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 3
- 238000009835 boiling Methods 0.000 description 3
- 238000011088 calibration curve Methods 0.000 description 3
- 150000007942 carboxylates Chemical class 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 210000002858 crystal cell Anatomy 0.000 description 3
- GYZLOYUZLJXAJU-UHFFFAOYSA-N diglycidyl ether Chemical class C1OC1COCC1CO1 GYZLOYUZLJXAJU-UHFFFAOYSA-N 0.000 description 3
- 239000000539 dimer Substances 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- 229910017053 inorganic salt Inorganic materials 0.000 description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 3
- 125000005647 linker group Chemical group 0.000 description 3
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 3
- 239000012046 mixed solvent Substances 0.000 description 3
- 239000011368 organic material Substances 0.000 description 3
- 125000005740 oxycarbonyl group Chemical group [*:1]OC([*:2])=O 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 229920000151 polyglycol Polymers 0.000 description 3
- 239000010695 polyglycol Substances 0.000 description 3
- NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229960005335 propanol Drugs 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 229940116351 sebacate Drugs 0.000 description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 3
- 125000000565 sulfonamide group Chemical group 0.000 description 3
- 239000013638 trimer Substances 0.000 description 3
- QXJQHYBHAIHNGG-UHFFFAOYSA-N trimethylolethane Chemical compound OCC(C)(CO)CO QXJQHYBHAIHNGG-UHFFFAOYSA-N 0.000 description 3
- 229920002554 vinyl polymer Polymers 0.000 description 3
- AWCHONBUIHCDMW-UHFFFAOYSA-N (3,5-ditert-butyl-4-hydroxyphenyl) acetate Chemical compound CC(=O)OC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 AWCHONBUIHCDMW-UHFFFAOYSA-N 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 2
- ARXKVVRQIIOZGF-UHFFFAOYSA-N 1,2,4-butanetriol Chemical compound OCCC(O)CO ARXKVVRQIIOZGF-UHFFFAOYSA-N 0.000 description 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 2
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical compound CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 2
- JLZIIHMTTRXXIN-UHFFFAOYSA-N 2-(2-hydroxy-4-methoxybenzoyl)benzoic acid Chemical compound OC1=CC(OC)=CC=C1C(=O)C1=CC=CC=C1C(O)=O JLZIIHMTTRXXIN-UHFFFAOYSA-N 0.000 description 2
- XKZQKPRCPNGNFR-UHFFFAOYSA-N 2-(3-hydroxyphenyl)phenol Chemical compound OC1=CC=CC(C=2C(=CC=CC=2)O)=C1 XKZQKPRCPNGNFR-UHFFFAOYSA-N 0.000 description 2
- XFDQLDNQZFOAFK-UHFFFAOYSA-N 2-benzoyloxyethyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCCOC(=O)C1=CC=CC=C1 XFDQLDNQZFOAFK-UHFFFAOYSA-N 0.000 description 2
- GJYCVCVHRSWLNY-UHFFFAOYSA-N 2-butylphenol Chemical compound CCCCC1=CC=CC=C1O GJYCVCVHRSWLNY-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- SZNYYWIUQFZLLT-UHFFFAOYSA-N 2-methyl-1-(2-methylpropoxy)propane Chemical compound CC(C)COCC(C)C SZNYYWIUQFZLLT-UHFFFAOYSA-N 0.000 description 2
- SVTBMSDMJJWYQN-UHFFFAOYSA-N 2-methylpentane-2,4-diol Chemical compound CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 2
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 2
- SSADPHQCUURWSW-UHFFFAOYSA-N 3,9-bis(2,6-ditert-butyl-4-methylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound CC(C)(C)C1=CC(C)=CC(C(C)(C)C)=C1OP1OCC2(COP(OC=3C(=CC(C)=CC=3C(C)(C)C)C(C)(C)C)OC2)CO1 SSADPHQCUURWSW-UHFFFAOYSA-N 0.000 description 2
- QRLSTWVLSWCGBT-UHFFFAOYSA-N 4-((4,6-bis(octylthio)-1,3,5-triazin-2-yl)amino)-2,6-di-tert-butylphenol Chemical compound CCCCCCCCSC1=NC(SCCCCCCCC)=NC(NC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=N1 QRLSTWVLSWCGBT-UHFFFAOYSA-N 0.000 description 2
- ADRNSOYXKABLGT-UHFFFAOYSA-N 8-methylnonyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCCCCCCCC(C)C)OC1=CC=CC=C1 ADRNSOYXKABLGT-UHFFFAOYSA-N 0.000 description 2
- DLFVBJFMPXGRIB-UHFFFAOYSA-N Acetamide Chemical compound CC(N)=O DLFVBJFMPXGRIB-UHFFFAOYSA-N 0.000 description 2
- KWOLFJPFCHCOCG-UHFFFAOYSA-N Acetophenone Natural products CC(=O)C1=CC=CC=C1 KWOLFJPFCHCOCG-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- KXDAEFPNCMNJSK-UHFFFAOYSA-N Benzamide Chemical compound NC(=O)C1=CC=CC=C1 KXDAEFPNCMNJSK-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 2
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 2
- NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 description 2
- MUXOBHXGJLMRAB-UHFFFAOYSA-N Dimethyl succinate Chemical compound COC(=O)CCC(=O)OC MUXOBHXGJLMRAB-UHFFFAOYSA-N 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- SMWDFEZZVXVKRB-UHFFFAOYSA-N Quinoline Chemical compound N1=CC=CC2=CC=CC=C21 SMWDFEZZVXVKRB-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- UYXTWWCETRIEDR-UHFFFAOYSA-N Tributyrin Chemical compound CCCC(=O)OCC(OC(=O)CCC)COC(=O)CCC UYXTWWCETRIEDR-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- 239000007983 Tris buffer Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 239000008186 active pharmaceutical agent Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 238000007605 air drying Methods 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000005098 aryl alkoxy carbonyl group Chemical group 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- 125000001164 benzothiazolyl group Chemical group S1C(=NC2=C1C=CC=C2)* 0.000 description 2
- 150000001565 benzotriazoles Chemical class 0.000 description 2
- RSOILICUEWXSLA-UHFFFAOYSA-N bis(1,2,2,6,6-pentamethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)N(C)C(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)N(C)C(C)(C)C1 RSOILICUEWXSLA-UHFFFAOYSA-N 0.000 description 2
- XITRBUPOXXBIJN-UHFFFAOYSA-N bis(2,2,6,6-tetramethylpiperidin-4-yl) decanedioate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CCCCCCCCC(=O)OC1CC(C)(C)NC(C)(C)C1 XITRBUPOXXBIJN-UHFFFAOYSA-N 0.000 description 2
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 2
- ZFMQKOWCDKKBIF-UHFFFAOYSA-N bis(3,5-difluorophenyl)phosphane Chemical compound FC1=CC(F)=CC(PC=2C=C(F)C=C(F)C=2)=C1 ZFMQKOWCDKKBIF-UHFFFAOYSA-N 0.000 description 2
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 125000005708 carbonyloxy group Chemical group [*:2]OC([*:1])=O 0.000 description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000000975 co-precipitation Methods 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 125000004093 cyano group Chemical group *C#N 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 2
- 230000006837 decompression Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 description 2
- PWWSSIYVTQUJQQ-UHFFFAOYSA-N distearyl thiodipropionate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC PWWSSIYVTQUJQQ-UHFFFAOYSA-N 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 239000003480 eluent Substances 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 150000002170 ethers Chemical class 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 150000002430 hydrocarbons Chemical group 0.000 description 2
- PQNFLJBBNBOBRQ-UHFFFAOYSA-N indane Chemical compound C1=CC=C2CCCC2=C1 PQNFLJBBNBOBRQ-UHFFFAOYSA-N 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- AWJUIBRHMBBTKR-UHFFFAOYSA-N isoquinoline Chemical compound C1=NC=CC2=CC=CC=C21 AWJUIBRHMBBTKR-UHFFFAOYSA-N 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 238000011068 loading method Methods 0.000 description 2
- RLSSMJSEOOYNOY-UHFFFAOYSA-N m-cresol Chemical compound CC1=CC=CC(O)=C1 RLSSMJSEOOYNOY-UHFFFAOYSA-N 0.000 description 2
- HEBKCHPVOIAQTA-UHFFFAOYSA-N meso ribitol Natural products OCC(O)C(O)C(O)CO HEBKCHPVOIAQTA-UHFFFAOYSA-N 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 125000001624 naphthyl group Chemical group 0.000 description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 2
- 239000012454 non-polar solvent Substances 0.000 description 2
- ZWRUINPWMLAQRD-UHFFFAOYSA-N nonan-1-ol Chemical compound CCCCCCCCCO ZWRUINPWMLAQRD-UHFFFAOYSA-N 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 125000004430 oxygen atom Chemical group O* 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- YNPNZTXNASCQKK-UHFFFAOYSA-N phenanthrene Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=C1 YNPNZTXNASCQKK-UHFFFAOYSA-N 0.000 description 2
- KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
- 150000003014 phosphoric acid esters Chemical class 0.000 description 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 2
- IVDFJHOHABJVEH-UHFFFAOYSA-N pinacol Chemical compound CC(C)(O)C(C)(C)O IVDFJHOHABJVEH-UHFFFAOYSA-N 0.000 description 2
- 125000003386 piperidinyl group Chemical group 0.000 description 2
- 125000005936 piperidyl group Chemical group 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 229920001451 polypropylene glycol Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 230000001376 precipitating effect Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 229960004063 propylene glycol Drugs 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000011163 secondary particle Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- 235000012424 soybean oil Nutrition 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- LVEOKSIILWWVEO-UHFFFAOYSA-N tetradecyl 3-(3-oxo-3-tetradecoxypropyl)sulfanylpropanoate Chemical compound CCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCC LVEOKSIILWWVEO-UHFFFAOYSA-N 0.000 description 2
- NZNAAUDJKMURFU-UHFFFAOYSA-N tetrakis(2,2,6,6-tetramethylpiperidin-4-yl) butane-1,2,3,4-tetracarboxylate Chemical compound C1C(C)(C)NC(C)(C)CC1OC(=O)CC(C(=O)OC1CC(C)(C)NC(C)(C)C1)C(C(=O)OC1CC(C)(C)NC(C)(C)C1)CC(=O)OC1CC(C)(C)NC(C)(C)C1 NZNAAUDJKMURFU-UHFFFAOYSA-N 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000002834 transmittance Methods 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 2
- RSJKGSCJYJTIGS-UHFFFAOYSA-N undecane Chemical compound CCCCCCCCCCC RSJKGSCJYJTIGS-UHFFFAOYSA-N 0.000 description 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 2
- 239000013585 weight reducing agent Substances 0.000 description 2
- ASGMFNBUXDJWJJ-JLCFBVMHSA-N (1R,3R)-3-[[3-bromo-1-[4-(5-methyl-1,3,4-thiadiazol-2-yl)phenyl]pyrazolo[3,4-d]pyrimidin-6-yl]amino]-N,1-dimethylcyclopentane-1-carboxamide Chemical compound BrC1=NN(C2=NC(=NC=C21)N[C@H]1C[C@@](CC1)(C(=O)NC)C)C1=CC=C(C=C1)C=1SC(=NN=1)C ASGMFNBUXDJWJJ-JLCFBVMHSA-N 0.000 description 1
- SZUVGFMDDVSKSI-WIFOCOSTSA-N (1s,2s,3s,5r)-1-(carboxymethyl)-3,5-bis[(4-phenoxyphenyl)methyl-propylcarbamoyl]cyclopentane-1,2-dicarboxylic acid Chemical compound O=C([C@@H]1[C@@H]([C@](CC(O)=O)([C@H](C(=O)N(CCC)CC=2C=CC(OC=3C=CC=CC=3)=CC=2)C1)C(O)=O)C(O)=O)N(CCC)CC(C=C1)=CC=C1OC1=CC=CC=C1 SZUVGFMDDVSKSI-WIFOCOSTSA-N 0.000 description 1
- LGOJOAXHGBIQRN-UHFFFAOYSA-N (2-butyl-4-hydroxyphenyl) acetate Chemical compound CCCCc1cc(O)ccc1OC(C)=O LGOJOAXHGBIQRN-UHFFFAOYSA-N 0.000 description 1
- JSODTDJIRKWSON-UHFFFAOYSA-N (2-tert-butyl-5-methylphenoxy)-dihydroxy-di(tridecyl)-lambda5-phosphane Chemical compound CCCCCCCCCCCCCP(O)(O)(CCCCCCCCCCCCC)OC1=CC(C)=CC=C1C(C)(C)C JSODTDJIRKWSON-UHFFFAOYSA-N 0.000 description 1
- GHYOCDFICYLMRF-UTIIJYGPSA-N (2S,3R)-N-[(2S)-3-(cyclopenten-1-yl)-1-[(2R)-2-methyloxiran-2-yl]-1-oxopropan-2-yl]-3-hydroxy-3-(4-methoxyphenyl)-2-[[(2S)-2-[(2-morpholin-4-ylacetyl)amino]propanoyl]amino]propanamide Chemical compound C1(=CCCC1)C[C@@H](C(=O)[C@@]1(OC1)C)NC([C@H]([C@@H](C1=CC=C(C=C1)OC)O)NC([C@H](C)NC(CN1CCOCC1)=O)=O)=O GHYOCDFICYLMRF-UTIIJYGPSA-N 0.000 description 1
- YJLIKUSWRSEPSM-WGQQHEPDSA-N (2r,3r,4s,5r)-2-[6-amino-8-[(4-phenylphenyl)methylamino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound C=1C=C(C=2C=CC=CC=2)C=CC=1CNC1=NC=2C(N)=NC=NC=2N1[C@@H]1O[C@H](CO)[C@@H](O)[C@H]1O YJLIKUSWRSEPSM-WGQQHEPDSA-N 0.000 description 1
- XCPFSALHURPPJE-UHFFFAOYSA-N (3,5-ditert-butyl-4-hydroxyphenyl) propanoate Chemical compound CCC(=O)OC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 XCPFSALHURPPJE-UHFFFAOYSA-N 0.000 description 1
- MPDDTAJMJCESGV-CTUHWIOQSA-M (3r,5r)-7-[2-(4-fluorophenyl)-5-[methyl-[(1r)-1-phenylethyl]carbamoyl]-4-propan-2-ylpyrazol-3-yl]-3,5-dihydroxyheptanoate Chemical compound C1([C@@H](C)N(C)C(=O)C2=NN(C(CC[C@@H](O)C[C@@H](O)CC([O-])=O)=C2C(C)C)C=2C=CC(F)=CC=2)=CC=CC=C1 MPDDTAJMJCESGV-CTUHWIOQSA-M 0.000 description 1
- CEGRHPCDLKAHJD-UHFFFAOYSA-N 1,1,1-propanetricarboxylic acid Chemical compound CCC(C(O)=O)(C(O)=O)C(O)=O CEGRHPCDLKAHJD-UHFFFAOYSA-N 0.000 description 1
- ZWVMLYRJXORSEP-UHFFFAOYSA-N 1,2,6-Hexanetriol Chemical compound OCCCCC(O)CO ZWVMLYRJXORSEP-UHFFFAOYSA-N 0.000 description 1
- 125000003363 1,3,5-triazinyl group Chemical group N1=C(N=CN=C1)* 0.000 description 1
- SXWIAEOZZQADEY-UHFFFAOYSA-N 1,3,5-triphenylbenzene Chemical compound C1=CC=CC=C1C1=CC(C=2C=CC=CC=2)=CC(C=2C=CC=CC=2)=C1 SXWIAEOZZQADEY-UHFFFAOYSA-N 0.000 description 1
- VNQNXQYZMPJLQX-UHFFFAOYSA-N 1,3,5-tris[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]-1,3,5-triazinane-2,4,6-trione Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CN2C(N(CC=3C=C(C(O)=C(C=3)C(C)(C)C)C(C)(C)C)C(=O)N(CC=3C=C(C(O)=C(C=3)C(C)(C)C)C(C)(C)C)C2=O)=O)=C1 VNQNXQYZMPJLQX-UHFFFAOYSA-N 0.000 description 1
- CYSGHNMQYZDMIA-UHFFFAOYSA-N 1,3-Dimethyl-2-imidazolidinon Chemical compound CN1CCN(C)C1=O CYSGHNMQYZDMIA-UHFFFAOYSA-N 0.000 description 1
- YJTKZCDBKVTVBY-UHFFFAOYSA-N 1,3-Diphenylbenzene Chemical group C1=CC=CC=C1C1=CC=CC(C=2C=CC=CC=2)=C1 YJTKZCDBKVTVBY-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- ONBQEOIKXPHGMB-VBSBHUPXSA-N 1-[2-[(2s,3r,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy-4,6-dihydroxyphenyl]-3-(4-hydroxyphenyl)propan-1-one Chemical compound O[C@@H]1[C@H](O)[C@@H](CO)O[C@H]1OC1=CC(O)=CC(O)=C1C(=O)CCC1=CC=C(O)C=C1 ONBQEOIKXPHGMB-VBSBHUPXSA-N 0.000 description 1
- DVVGIUUJYPYENY-UHFFFAOYSA-N 1-methylpyridin-2-one Chemical compound CN1C=CC=CC1=O DVVGIUUJYPYENY-UHFFFAOYSA-N 0.000 description 1
- 229940044613 1-propanol Drugs 0.000 description 1
- WCFNTLSSZBTXAU-UHFFFAOYSA-N 2,3-diacetyloxypropyl octanoate Chemical compound CCCCCCCC(=O)OCC(OC(C)=O)COC(C)=O WCFNTLSSZBTXAU-UHFFFAOYSA-N 0.000 description 1
- ZXDDPOHVAMWLBH-UHFFFAOYSA-N 2,4-Dihydroxybenzophenone Chemical compound OC1=CC(O)=CC=C1C(=O)C1=CC=CC=C1 ZXDDPOHVAMWLBH-UHFFFAOYSA-N 0.000 description 1
- WYSSJDOPILWQDC-UHFFFAOYSA-N 2,4-ditert-butyl-5-methylphenol Chemical compound CC1=CC(O)=C(C(C)(C)C)C=C1C(C)(C)C WYSSJDOPILWQDC-UHFFFAOYSA-N 0.000 description 1
- NGNBDVOYPDDBFK-UHFFFAOYSA-N 2-[2,4-di(pentan-2-yl)phenoxy]acetyl chloride Chemical compound CCCC(C)C1=CC=C(OCC(Cl)=O)C(C(C)CCC)=C1 NGNBDVOYPDDBFK-UHFFFAOYSA-N 0.000 description 1
- TXBCBTDQIULDIA-UHFFFAOYSA-N 2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)CO TXBCBTDQIULDIA-UHFFFAOYSA-N 0.000 description 1
- PTJWCLYPVFJWMP-UHFFFAOYSA-N 2-[[3-hydroxy-2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol Chemical compound OCC(CO)(CO)COCC(CO)(CO)COCC(CO)(CO)CO PTJWCLYPVFJWMP-UHFFFAOYSA-N 0.000 description 1
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 1
- YSUIQYOGTINQIN-UZFYAQMZSA-N 2-amino-9-[(1S,6R,8R,9S,10R,15R,17R,18R)-8-(6-aminopurin-9-yl)-9,18-difluoro-3,12-dihydroxy-3,12-bis(sulfanylidene)-2,4,7,11,13,16-hexaoxa-3lambda5,12lambda5-diphosphatricyclo[13.2.1.06,10]octadecan-17-yl]-1H-purin-6-one Chemical compound NC1=NC2=C(N=CN2[C@@H]2O[C@@H]3COP(S)(=O)O[C@@H]4[C@@H](COP(S)(=O)O[C@@H]2[C@@H]3F)O[C@H]([C@H]4F)N2C=NC3=C2N=CN=C3N)C(=O)N1 YSUIQYOGTINQIN-UZFYAQMZSA-N 0.000 description 1
- SFTRWCBAYKQWCS-UHFFFAOYSA-N 2-butanoyloxyethyl butanoate Chemical compound CCCC(=O)OCCOC(=O)CCC SFTRWCBAYKQWCS-UHFFFAOYSA-N 0.000 description 1
- DOTYDHBOKPPXRB-UHFFFAOYSA-N 2-butyl-2-[(3,5-ditert-butyl-4-hydroxyphenyl)methyl]propanedioic acid Chemical compound CCCCC(C(O)=O)(C(O)=O)CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 DOTYDHBOKPPXRB-UHFFFAOYSA-N 0.000 description 1
- DGBKTJIQJQNAIN-UHFFFAOYSA-N 2-butyl-3-methylbutanedioic acid Chemical compound CCCCC(C(O)=O)C(C)C(O)=O DGBKTJIQJQNAIN-UHFFFAOYSA-N 0.000 description 1
- IUKSYUOJRHDWRR-UHFFFAOYSA-N 2-diazonio-4,6-dinitrophenolate Chemical compound [O-]C1=C([N+]#N)C=C([N+]([O-])=O)C=C1[N+]([O-])=O IUKSYUOJRHDWRR-UHFFFAOYSA-N 0.000 description 1
- RLHGFJMGWQXPBW-UHFFFAOYSA-N 2-hydroxy-3-(1h-imidazol-5-ylmethyl)benzamide Chemical compound NC(=O)C1=CC=CC(CC=2NC=NC=2)=C1O RLHGFJMGWQXPBW-UHFFFAOYSA-N 0.000 description 1
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 description 1
- LAWHHRXCBUNWFI-UHFFFAOYSA-N 2-pentylpropanedioic acid Chemical compound CCCCCC(C(O)=O)C(O)=O LAWHHRXCBUNWFI-UHFFFAOYSA-N 0.000 description 1
- LMIQZMJKGJNJLY-UHFFFAOYSA-N 2-tert-butyl-6-methylbenzene-1,4-diol Chemical compound CC1=CC(O)=CC(C(C)(C)C)=C1O LMIQZMJKGJNJLY-UHFFFAOYSA-N 0.000 description 1
- AIBRSVLEQRWAEG-UHFFFAOYSA-N 3,9-bis(2,4-ditert-butylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]undecane Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP1OCC2(COP(OC=3C(=CC(=CC=3)C(C)(C)C)C(C)(C)C)OC2)CO1 AIBRSVLEQRWAEG-UHFFFAOYSA-N 0.000 description 1
- WPMYUUITDBHVQZ-UHFFFAOYSA-M 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=CC(CCC([O-])=O)=CC(C(C)(C)C)=C1O WPMYUUITDBHVQZ-UHFFFAOYSA-M 0.000 description 1
- AHHQDHCTHYTBSV-UHFFFAOYSA-N 3-methylpentane-1,3,5-triol Chemical compound OCCC(O)(C)CCO AHHQDHCTHYTBSV-UHFFFAOYSA-N 0.000 description 1
- PKAUJJPTOIWMDM-UHFFFAOYSA-N 3h-dioxaphosphepine Chemical compound C=1C=CPOOC=1 PKAUJJPTOIWMDM-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- STEYNUVPFMIUOY-UHFFFAOYSA-N 4-Hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidine Chemical compound CC1(C)CC(O)CC(C)(C)N1CCO STEYNUVPFMIUOY-UHFFFAOYSA-N 0.000 description 1
- FUGYGGDSWSUORM-UHFFFAOYSA-N 4-hydroxystyrene Chemical compound OC1=CC=C(C=C)C=C1 FUGYGGDSWSUORM-UHFFFAOYSA-N 0.000 description 1
- ZVEWFTICTSQBDM-UHFFFAOYSA-N 4-methylphenol Chemical compound [CH2]C1=CC=C(O)C=C1 ZVEWFTICTSQBDM-UHFFFAOYSA-N 0.000 description 1
- YXHRTMJUSBVGMX-UHFFFAOYSA-N 4-n-butyl-2-n,4-n-bis(2,2,6,6-tetramethylpiperidin-4-yl)-2-n-[6-[(2,2,6,6-tetramethylpiperidin-4-yl)amino]hexyl]-1,3,5-triazine-2,4-diamine Chemical compound N=1C=NC(N(CCCCCCNC2CC(C)(C)NC(C)(C)C2)C2CC(C)(C)NC(C)(C)C2)=NC=1N(CCCC)C1CC(C)(C)NC(C)(C)C1 YXHRTMJUSBVGMX-UHFFFAOYSA-N 0.000 description 1
- 229910002012 Aerosil® Inorganic materials 0.000 description 1
- 229910002016 Aerosil® 200 Inorganic materials 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 1
- KHBQMWCZKVMBLN-UHFFFAOYSA-N Benzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=CC=C1 KHBQMWCZKVMBLN-UHFFFAOYSA-N 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- REXGODCCUWJERJ-UHFFFAOYSA-N C(CCCCC)C1=C(C=C(C(=C1C(C)(C)C)O)C(C)(C)C)O Chemical compound C(CCCCC)C1=C(C=C(C(=C1C(C)(C)C)O)C(C)(C)C)O REXGODCCUWJERJ-UHFFFAOYSA-N 0.000 description 1
- XMWRBQBLMFGWIX-UHFFFAOYSA-N C60 fullerene Chemical group C12=C3C(C4=C56)=C7C8=C5C5=C9C%10=C6C6=C4C1=C1C4=C6C6=C%10C%10=C9C9=C%11C5=C8C5=C8C7=C3C3=C7C2=C1C1=C2C4=C6C4=C%10C6=C9C9=C%11C5=C5C8=C3C3=C7C1=C1C2=C4C6=C2C9=C5C3=C12 XMWRBQBLMFGWIX-UHFFFAOYSA-N 0.000 description 1
- PJKXUMNHDBDLDD-UHFFFAOYSA-N CC(O)=O.CCCCCCCC(O)=O.CCCCCCCC(O)=O.CCCCCCCC(O)=O Chemical compound CC(O)=O.CCCCCCCC(O)=O.CCCCCCCC(O)=O.CCCCCCCC(O)=O PJKXUMNHDBDLDD-UHFFFAOYSA-N 0.000 description 1
- 101710180456 CD-NTase-associated protein 4 Proteins 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 102100026548 Caspase-8 Human genes 0.000 description 1
- 229920000623 Cellulose acetate phthalate Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 229920002284 Cellulose triacetate Polymers 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 229940127007 Compound 39 Drugs 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- GUBGYTABKSRVRQ-CUHNMECISA-N D-Cellobiose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-CUHNMECISA-N 0.000 description 1
- FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
- HEBKCHPVOIAQTA-QWWZWVQMSA-N D-arabinitol Chemical compound OC[C@@H](O)C(O)[C@H](O)CO HEBKCHPVOIAQTA-QWWZWVQMSA-N 0.000 description 1
- 239000004803 Di-2ethylhexylphthalate Substances 0.000 description 1
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 1
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- VOWAEIGWURALJQ-UHFFFAOYSA-N Dicyclohexyl phthalate Chemical compound C=1C=CC=C(C(=O)OC2CCCCC2)C=1C(=O)OC1CCCCC1 VOWAEIGWURALJQ-UHFFFAOYSA-N 0.000 description 1
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 1
- KKUKTXOBAWVSHC-UHFFFAOYSA-N Dimethylphosphate Chemical compound COP(O)(=O)OC KKUKTXOBAWVSHC-UHFFFAOYSA-N 0.000 description 1
- 229920000875 Dissolving pulp Polymers 0.000 description 1
- 239000004386 Erythritol Substances 0.000 description 1
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- HIZCTWCPHWUPFU-UHFFFAOYSA-N Glycerol tribenzoate Chemical compound C=1C=CC=CC=1C(=O)OCC(OC(=O)C=1C=CC=CC=1)COC(=O)C1=CC=CC=C1 HIZCTWCPHWUPFU-UHFFFAOYSA-N 0.000 description 1
- NLDMNSXOCDLTTB-UHFFFAOYSA-N Heterophylliin A Natural products O1C2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC2C(OC(=O)C=2C=C(O)C(O)=C(O)C=2)C(O)C1OC(=O)C1=CC(O)=C(O)C(O)=C1 NLDMNSXOCDLTTB-UHFFFAOYSA-N 0.000 description 1
- SQUHHTBVTRBESD-UHFFFAOYSA-N Hexa-Ac-myo-Inositol Natural products CC(=O)OC1C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C(OC(C)=O)C1OC(C)=O SQUHHTBVTRBESD-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229930195725 Mannitol Natural products 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- VKUIFHQEINXDGU-UHFFFAOYSA-N OC1C(C(=O)C2=C(C=CC=C2)O)(C=CC=C1)OC Chemical compound OC1C(C(=O)C2=C(C=CC=C2)O)(C=CC=C1)OC VKUIFHQEINXDGU-UHFFFAOYSA-N 0.000 description 1
- 229940123973 Oxygen scavenger Drugs 0.000 description 1
- UPGVASPGBZISPV-UHFFFAOYSA-N P(=O)(O)OP(=O)O.C(C)(C)(C)C=1C(C=CC(C1)(C1=CC=C(C=C1)O)C(C)(C)C)(O)C1=CC=CC=C1 Chemical compound P(=O)(O)OP(=O)O.C(C)(C)(C)C=1C(C=CC(C1)(C1=CC=C(C=C1)O)C(C)(C)C)(O)C1=CC=CC=C1 UPGVASPGBZISPV-UHFFFAOYSA-N 0.000 description 1
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 1
- 241000519995 Stachys sylvatica Species 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- TVXBFESIOXBWNM-UHFFFAOYSA-N Xylitol Natural products OCCC(O)C(O)C(O)CCO TVXBFESIOXBWNM-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- LNUFLCYMSVYYNW-ZPJMAFJPSA-N [(2r,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6r)-6-[(2r,3r,4s,5r,6r)-6-[(2r,3r,4s,5r,6r)-6-[[(3s,5s,8r,9s,10s,13r,14s,17r)-10,13-dimethyl-17-[(2r)-6-methylheptan-2-yl]-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-3-yl]oxy]-4,5-disulfo Chemical compound O([C@@H]1[C@@H](COS(O)(=O)=O)O[C@@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1[C@@H](COS(O)(=O)=O)O[C@@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1[C@@H](COS(O)(=O)=O)O[C@H]([C@@H]([C@H]1OS(O)(=O)=O)OS(O)(=O)=O)O[C@@H]1C[C@@H]2CC[C@H]3[C@@H]4CC[C@@H]([C@]4(CC[C@@H]3[C@@]2(C)CC1)C)[C@H](C)CCCC(C)C)[C@H]1O[C@H](COS(O)(=O)=O)[C@@H](OS(O)(=O)=O)[C@H](OS(O)(=O)=O)[C@H]1OS(O)(=O)=O LNUFLCYMSVYYNW-ZPJMAFJPSA-N 0.000 description 1
- NNLVGZFZQQXQNW-ADJNRHBOSA-N [(2r,3r,4s,5r,6s)-4,5-diacetyloxy-3-[(2s,3r,4s,5r,6r)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxy-6-[(2r,3r,4s,5r,6s)-4,5,6-triacetyloxy-2-(acetyloxymethyl)oxan-3-yl]oxyoxan-2-yl]methyl acetate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](OC(C)=O)[C@H]1OC(C)=O)O[C@H]1[C@@H]([C@@H](OC(C)=O)[C@H](OC(C)=O)[C@@H](COC(C)=O)O1)OC(C)=O)COC(=O)C)[C@@H]1[C@@H](COC(C)=O)O[C@@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O NNLVGZFZQQXQNW-ADJNRHBOSA-N 0.000 description 1
- QWEDYNXINZOSSV-AATRIKPKSA-N [2-methyl-4-oxo-3-[(e)-prop-1-enyl]cyclopent-2-en-1-yl] n,n-dimethylcarbamate Chemical compound C\C=C\C1=C(C)C(OC(=O)N(C)C)CC1=O QWEDYNXINZOSSV-AATRIKPKSA-N 0.000 description 1
- RSSHLMJRSHZINK-UHFFFAOYSA-N [3,5-ditert-butyl-4-hydroxy-2-(2-octylsulfanylethyl)phenyl] acetate Chemical compound CCCCCCCCSCCC1=C(OC(C)=O)C=C(C(C)(C)C)C(O)=C1C(C)(C)C RSSHLMJRSHZINK-UHFFFAOYSA-N 0.000 description 1
- VSVVZZQIUJXYQA-UHFFFAOYSA-N [3-(3-dodecylsulfanylpropanoyloxy)-2,2-bis(3-dodecylsulfanylpropanoyloxymethyl)propyl] 3-dodecylsulfanylpropanoate Chemical compound CCCCCCCCCCCCSCCC(=O)OCC(COC(=O)CCSCCCCCCCCCCCC)(COC(=O)CCSCCCCCCCCCCCC)COC(=O)CCSCCCCCCCCCCCC VSVVZZQIUJXYQA-UHFFFAOYSA-N 0.000 description 1
- OASMYGNUSRKXSJ-UHFFFAOYSA-N [3-[2,3-di(dodecanoyloxy)propoxy]-2-dodecanoyloxypropyl] dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCC)COCC(OC(=O)CCCCCCCCCCC)COC(=O)CCCCCCCCCCC OASMYGNUSRKXSJ-UHFFFAOYSA-N 0.000 description 1
- BEIOEBMXPVYLRY-UHFFFAOYSA-N [4-[4-bis(2,4-ditert-butylphenoxy)phosphanylphenyl]phenyl]-bis(2,4-ditert-butylphenoxy)phosphane Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(C=1C=CC(=CC=1)C=1C=CC(=CC=1)P(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C BEIOEBMXPVYLRY-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- WREOTYWODABZMH-DTZQCDIJSA-N [[(2r,3s,4r,5r)-3,4-dihydroxy-5-[2-oxo-4-(2-phenylethoxyamino)pyrimidin-1-yl]oxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate Chemical compound O[C@@H]1[C@H](O)[C@@H](COP(O)(=O)OP(O)(=O)OP(O)(O)=O)O[C@H]1N(C=C\1)C(=O)NC/1=N\OCCC1=CC=CC=C1 WREOTYWODABZMH-DTZQCDIJSA-N 0.000 description 1
- 238000011101 absolute filtration Methods 0.000 description 1
- 125000000738 acetamido group Chemical group [H]C([H])([H])C(=O)N([H])[*] 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- UGZICOVULPINFH-UHFFFAOYSA-N acetic acid;butanoic acid Chemical compound CC(O)=O.CCCC(O)=O UGZICOVULPINFH-UHFFFAOYSA-N 0.000 description 1
- AVMNFQHJOOYCAP-UHFFFAOYSA-N acetic acid;propanoic acid Chemical compound CC(O)=O.CCC(O)=O AVMNFQHJOOYCAP-UHFFFAOYSA-N 0.000 description 1
- 230000021736 acetylation Effects 0.000 description 1
- 238000006640 acetylation reaction Methods 0.000 description 1
- 150000008065 acid anhydrides Chemical class 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 125000004442 acylamino group Chemical group 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000005194 alkoxycarbonyloxy group Chemical group 0.000 description 1
- 125000004390 alkyl sulfonyl group Chemical group 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000003945 anionic surfactant Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 230000001153 anti-wrinkle effect Effects 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical group 0.000 description 1
- 125000005418 aryl aryl group Chemical group 0.000 description 1
- 125000005129 aryl carbonyl group Chemical group 0.000 description 1
- 125000005161 aryl oxy carbonyl group Chemical group 0.000 description 1
- 125000005110 aryl thio group Chemical group 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- BSBWHJJQLLJPOP-UHFFFAOYSA-N benzene disulfide Chemical group C1=CC2SC2C2SC21 BSBWHJJQLLJPOP-UHFFFAOYSA-N 0.000 description 1
- 125000003785 benzimidazolyl group Chemical group N1=C(NC2=C1C=CC=C2)* 0.000 description 1
- LJUXFZKADKLISH-UHFFFAOYSA-N benzo[f]phosphinoline Chemical compound C1=CC=C2C3=CC=CC=C3C=CC2=P1 LJUXFZKADKLISH-UHFFFAOYSA-N 0.000 description 1
- XSCHRSMBECNVNS-UHFFFAOYSA-N benzopyrazine Natural products N1=CC=NC2=CC=CC=C21 XSCHRSMBECNVNS-UHFFFAOYSA-N 0.000 description 1
- 125000004541 benzoxazolyl group Chemical group O1C(=NC2=C1C=CC=C2)* 0.000 description 1
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 description 1
- 125000000051 benzyloxy group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])O* 0.000 description 1
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- SXXILWLQSQDLDL-UHFFFAOYSA-N bis(8-methylnonyl) phenyl phosphite Chemical compound CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OC1=CC=CC=C1 SXXILWLQSQDLDL-UHFFFAOYSA-N 0.000 description 1
- FQUNFJULCYSSOP-UHFFFAOYSA-N bisoctrizole Chemical compound N1=C2C=CC=CC2=NN1C1=CC(C(C)(C)CC(C)(C)C)=CC(CC=2C(=C(C=C(C=2)C(C)(C)CC(C)(C)C)N2N=C3C=CC=CC3=N2)O)=C1O FQUNFJULCYSSOP-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 150000001639 boron compounds Chemical class 0.000 description 1
- GGAUUQHSCNMCAU-UHFFFAOYSA-N butane-1,2,3,4-tetracarboxylic acid Chemical compound OC(=O)CC(C(O)=O)C(C(O)=O)CC(O)=O GGAUUQHSCNMCAU-UHFFFAOYSA-N 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- FEXXLIKDYGCVGJ-UHFFFAOYSA-N butyl 8-(3-octyloxiran-2-yl)octanoate Chemical compound CCCCCCCCC1OC1CCCCCCCC(=O)OCCCC FEXXLIKDYGCVGJ-UHFFFAOYSA-N 0.000 description 1
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
- 239000000920 calcium hydroxide Substances 0.000 description 1
- 235000011116 calcium hydroxide Nutrition 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 125000005521 carbonamide group Chemical group 0.000 description 1
- 125000005587 carbonate group Chemical group 0.000 description 1
- 125000005392 carboxamide group Chemical group NC(=O)* 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 229940081734 cellulose acetate phthalate Drugs 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- VZWXIQHBIQLMPN-UHFFFAOYSA-N chromane Chemical compound C1=CC=C2CCCOC2=C1 VZWXIQHBIQLMPN-UHFFFAOYSA-N 0.000 description 1
- QZHPTGXQGDFGEN-UHFFFAOYSA-N chromene Chemical compound C1=CC=C2C=C[CH]OC2=C1 QZHPTGXQGDFGEN-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 230000004087 circulation Effects 0.000 description 1
- 239000013065 commercial product Substances 0.000 description 1
- 229940125797 compound 12 Drugs 0.000 description 1
- 229940126543 compound 14 Drugs 0.000 description 1
- 229940125758 compound 15 Drugs 0.000 description 1
- 229940126142 compound 16 Drugs 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- NLCKLZIHJQEMCU-UHFFFAOYSA-N cyano prop-2-enoate Chemical class C=CC(=O)OC#N NLCKLZIHJQEMCU-UHFFFAOYSA-N 0.000 description 1
- CURBACXRQKTCKZ-UHFFFAOYSA-N cyclobutane-1,2,3,4-tetracarboxylic acid Chemical compound OC(=O)C1C(C(O)=O)C(C(O)=O)C1C(O)=O CURBACXRQKTCKZ-UHFFFAOYSA-N 0.000 description 1
- SUSAGCZZQKACKE-UHFFFAOYSA-N cyclobutane-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCC1C(O)=O SUSAGCZZQKACKE-UHFFFAOYSA-N 0.000 description 1
- AKAUCGJQKLOHHK-UHFFFAOYSA-N cyclohexyl dihydrogen phosphate Chemical compound OP(O)(=O)OC1CCCCC1 AKAUCGJQKLOHHK-UHFFFAOYSA-N 0.000 description 1
- HHNHBFLGXIUXCM-GFCCVEGCSA-N cyclohexylbenzene Chemical compound [CH]1CCCC[C@@H]1C1=CC=CC=C1 HHNHBFLGXIUXCM-GFCCVEGCSA-N 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- JBIJMTLVUKEXJO-UHFFFAOYSA-N diacetyloxyphosphoryl acetate Chemical compound CC(=O)OP(=O)(OC(C)=O)OC(C)=O JBIJMTLVUKEXJO-UHFFFAOYSA-N 0.000 description 1
- UTGUHFOMNVLJSL-UHFFFAOYSA-N dicyclohexyl hexanedioate Chemical compound C1CCCCC1OC(=O)CCCCC(=O)OC1CCCCC1 UTGUHFOMNVLJSL-UHFFFAOYSA-N 0.000 description 1
- FWRFEGHSSFFLMN-UHFFFAOYSA-N dicyclopentyl butanedioate Chemical class C1CCCC1OC(=O)CCC(=O)OC1CCCC1 FWRFEGHSSFFLMN-UHFFFAOYSA-N 0.000 description 1
- SMRFPQVVQMUZAJ-UHFFFAOYSA-N dicyclopropyl benzene-1,2-dicarboxylate Chemical compound C=1C=CC=C(C(=O)OC2CC2)C=1C(=O)OC1CC1 SMRFPQVVQMUZAJ-UHFFFAOYSA-N 0.000 description 1
- LKNAVAQNRCASPT-UHFFFAOYSA-N didodecyl propanedioate Chemical compound CCCCCCCCCCCCOC(=O)CC(=O)OCCCCCCCCCCCC LKNAVAQNRCASPT-UHFFFAOYSA-N 0.000 description 1
- ZWKKRUNHAVNSFW-UHFFFAOYSA-N dimethyl 2-methylpentanedioate Chemical compound COC(=O)CCC(C)C(=O)OC ZWKKRUNHAVNSFW-UHFFFAOYSA-N 0.000 description 1
- FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 description 1
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 1
- 229960001826 dimethylphthalate Drugs 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- YDPPRPIIZGLGCJ-UHFFFAOYSA-N diphenyl butanedioate Chemical class C=1C=CC=CC=1OC(=O)CCC(=O)OC1=CC=CC=C1 YDPPRPIIZGLGCJ-UHFFFAOYSA-N 0.000 description 1
- ASMQGLCHMVWBQR-UHFFFAOYSA-M diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)([O-])OC1=CC=CC=C1 ASMQGLCHMVWBQR-UHFFFAOYSA-M 0.000 description 1
- DWNAQMUDCDVSLT-UHFFFAOYSA-N diphenyl phthalate Chemical compound C=1C=CC=C(C(=O)OC=2C=CC=CC=2)C=1C(=O)OC1=CC=CC=C1 DWNAQMUDCDVSLT-UHFFFAOYSA-N 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 229940113120 dipropylene glycol Drugs 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000011978 dissolution method Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 125000002228 disulfide group Chemical group 0.000 description 1
- RRZCFXQTVDJDGF-UHFFFAOYSA-N dodecyl 3-(3-octadecoxy-3-oxopropyl)sulfanylpropanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC RRZCFXQTVDJDGF-UHFFFAOYSA-N 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000001804 emulsifying effect Effects 0.000 description 1
- 125000003700 epoxy group Chemical group 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 1
- 235000019414 erythritol Nutrition 0.000 description 1
- 229940009714 erythritol Drugs 0.000 description 1
- 238000010931 ester hydrolysis Methods 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 125000005678 ethenylene group Chemical group [H]C([*:1])=C([H])[*:2] 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 1
- 125000000031 ethylamino group Chemical group [H]C([H])([H])C([H])([H])N([H])[*] 0.000 description 1
- 229940093476 ethylene glycol Drugs 0.000 description 1
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 125000004705 ethylthio group Chemical group C(C)S* 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- FBPFZTCFMRRESA-GUCUJZIJSA-N galactitol Chemical compound OC[C@H](O)[C@@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-GUCUJZIJSA-N 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- UPWGQKDVAURUGE-UHFFFAOYSA-N glycerine monooleate Natural products CCCCCCCCC=CCCCCCCCC(=O)OC(CO)CO UPWGQKDVAURUGE-UHFFFAOYSA-N 0.000 description 1
- 229960005150 glycerol Drugs 0.000 description 1
- 150000002314 glycerols Chemical class 0.000 description 1
- 239000001087 glyceryl triacetate Substances 0.000 description 1
- 235000013773 glyceryl triacetate Nutrition 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- XYXCXCJKZRDVPU-UHFFFAOYSA-N hexane-1,2,3-triol Chemical compound CCCC(O)C(O)CO XYXCXCJKZRDVPU-UHFFFAOYSA-N 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000007602 hot air drying Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002883 imidazolyl group Chemical group 0.000 description 1
- 125000005462 imide group Chemical group 0.000 description 1
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 1
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- CDAISMWEOUEBRE-GPIVLXJGSA-N inositol Chemical compound O[C@H]1[C@H](O)[C@@H](O)[C@H](O)[C@H](O)[C@@H]1O CDAISMWEOUEBRE-GPIVLXJGSA-N 0.000 description 1
- 229960000367 inositol Drugs 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 125000003253 isopropoxy group Chemical group [H]C([H])([H])C([H])(O*)C([H])([H])[H] 0.000 description 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 1
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 1
- 125000000400 lauroyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002346 layers by function Substances 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- GPSDUZXPYCFOSQ-UHFFFAOYSA-M m-toluate Chemical compound CC1=CC=CC(C([O-])=O)=C1 GPSDUZXPYCFOSQ-UHFFFAOYSA-M 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- HCWCAKKEBCNQJP-UHFFFAOYSA-N magnesium orthosilicate Chemical compound [Mg+2].[Mg+2].[O-][Si]([O-])([O-])[O-] HCWCAKKEBCNQJP-UHFFFAOYSA-N 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229910052919 magnesium silicate Inorganic materials 0.000 description 1
- 235000019792 magnesium silicate Nutrition 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000594 mannitol Substances 0.000 description 1
- 235000010355 mannitol Nutrition 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 238000010309 melting process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-M methanesulfonate group Chemical group CS(=O)(=O)[O-] AFVFQIVMOAPDHO-UHFFFAOYSA-M 0.000 description 1
- HNQIVZYLYMDVSB-UHFFFAOYSA-N methanesulfonimidic acid Chemical compound CS(N)(=O)=O HNQIVZYLYMDVSB-UHFFFAOYSA-N 0.000 description 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 description 1
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 1
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
- 125000002816 methylsulfanyl group Chemical group [H]C([H])([H])S[*] 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 125000004573 morpholin-4-yl group Chemical group N1(CCOCC1)* 0.000 description 1
- ORECYURYFJYPKY-UHFFFAOYSA-N n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine;2,4,6-trichloro-1,3,5-triazine;2,4,4-trimethylpentan-2-amine Chemical compound CC(C)(C)CC(C)(C)N.ClC1=NC(Cl)=NC(Cl)=N1.C1C(C)(C)NC(C)(C)CC1NCCCCCCNC1CC(C)(C)NC(C)(C)C1 ORECYURYFJYPKY-UHFFFAOYSA-N 0.000 description 1
- 125000004957 naphthylene group Chemical group 0.000 description 1
- 125000004923 naphthylmethyl group Chemical group C1(=CC=CC2=CC=CC=C12)C* 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229940117969 neopentyl glycol Drugs 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005121 nitriding Methods 0.000 description 1
- 125000000018 nitroso group Chemical group N(=O)* 0.000 description 1
- CKQVRZJOMJRTOY-UHFFFAOYSA-N octadecanoic acid;propane-1,2,3-triol Chemical compound OCC(O)CO.CCCCCCCCCCCCCCCCCC(O)=O CKQVRZJOMJRTOY-UHFFFAOYSA-N 0.000 description 1
- RNVAPPWJCZTWQL-UHFFFAOYSA-N octadecyl 3,5-ditert-butyl-4-hydroxybenzoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)C1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 RNVAPPWJCZTWQL-UHFFFAOYSA-N 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005447 octyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000010525 oxidative degradation reaction Methods 0.000 description 1
- 229940109615 oxy 10 Drugs 0.000 description 1
- 125000001820 oxy group Chemical group [*:1]O[*:2] 0.000 description 1
- LPNBBFKOUUSUDB-UHFFFAOYSA-M p-toluate Chemical compound CC1=CC=C(C([O-])=O)C=C1 LPNBBFKOUUSUDB-UHFFFAOYSA-M 0.000 description 1
- 125000001037 p-tolyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1*)C([H])([H])[H] 0.000 description 1
- IWDCLRJOBJJRNH-UHFFFAOYSA-N para-hydroxytoluene Natural products CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 150000008301 phosphite esters Chemical class 0.000 description 1
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical compound OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 description 1
- LFSXCDWNBUNEEM-UHFFFAOYSA-N phthalazine Chemical compound C1=NN=CC2=CC=CC=C21 LFSXCDWNBUNEEM-UHFFFAOYSA-N 0.000 description 1
- 125000005543 phthalimide group Chemical group 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000009832 plasma treatment Methods 0.000 description 1
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000058 polyacrylate Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002961 polybutylene succinate Polymers 0.000 description 1
- 239000004631 polybutylene succinate Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000120 polyethyl acrylate Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000011112 polyethylene naphthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000001508 potassium citrate Substances 0.000 description 1
- 229960002635 potassium citrate Drugs 0.000 description 1
- 235000011082 potassium citrates Nutrition 0.000 description 1
- 229920003124 powdered cellulose Polymers 0.000 description 1
- 235000019814 powdered cellulose Nutrition 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- WYVAMUWZEOHJOQ-UHFFFAOYSA-N propionic anhydride Chemical compound CCC(=O)OC(=O)CC WYVAMUWZEOHJOQ-UHFFFAOYSA-N 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 125000004742 propyloxycarbonyl group Chemical group 0.000 description 1
- 125000003226 pyrazolyl group Chemical group 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- ILVXOBCQQYKLDS-UHFFFAOYSA-N pyridine N-oxide Chemical group [O-][N+]1=CC=CC=C1 ILVXOBCQQYKLDS-UHFFFAOYSA-N 0.000 description 1
- 125000004076 pyridyl group Chemical group 0.000 description 1
- 150000004040 pyrrolidinones Chemical class 0.000 description 1
- 125000000168 pyrrolyl group Chemical group 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 description 1
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 1
- GGCZERPQGJTIQP-UHFFFAOYSA-N sodium;9,10-dioxoanthracene-2-sulfonic acid Chemical compound [Na+].C1=CC=C2C(=O)C3=CC(S(=O)(=O)O)=CC=C3C(=O)C2=C1 GGCZERPQGJTIQP-UHFFFAOYSA-N 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 125000003696 stearoyl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000547 substituted alkyl group Chemical group 0.000 description 1
- 125000005420 sulfonamido group Chemical group S(=O)(=O)(N*)* 0.000 description 1
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- DZLFLBLQUQXARW-UHFFFAOYSA-N tetrabutylammonium Chemical compound CCCC[N+](CCCC)(CCCC)CCCC DZLFLBLQUQXARW-UHFFFAOYSA-N 0.000 description 1
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 description 1
- ZQAXLJRBZFAVBE-UHFFFAOYSA-N tetrahexyl cyclobutane-1,2,3,4-tetracarboxylate Chemical compound CCCCCCOC(=O)C1C(C(=O)OCCCCCC)C(C(=O)OCCCCCC)C1C(=O)OCCCCCC ZQAXLJRBZFAVBE-UHFFFAOYSA-N 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- CTJJGIVJOBVMEO-UHFFFAOYSA-N tetraoctyl benzene-1,2,4,5-tetracarboxylate Chemical compound CCCCCCCCOC(=O)C1=CC(C(=O)OCCCCCCCC)=C(C(=O)OCCCCCCCC)C=C1C(=O)OCCCCCCCC CTJJGIVJOBVMEO-UHFFFAOYSA-N 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- LMYRWZFENFIFIT-UHFFFAOYSA-N toluene-4-sulfonamide Chemical compound CC1=CC=C(S(N)(=O)=O)C=C1 LMYRWZFENFIFIT-UHFFFAOYSA-N 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- STCOOQWBFONSKY-UHFFFAOYSA-N tributyl phosphate Chemical compound CCCCOP(=O)(OCCCC)OCCCC STCOOQWBFONSKY-UHFFFAOYSA-N 0.000 description 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 1
- NFACJZMKEDPNKN-UHFFFAOYSA-N trichlorfon Chemical compound COP(=O)(OC)C(O)C(Cl)(Cl)Cl NFACJZMKEDPNKN-UHFFFAOYSA-N 0.000 description 1
- JOJYXHVSPGIQNV-UHFFFAOYSA-N tricyclopentyl benzene-1,3,5-tricarboxylate Chemical compound C=1C(C(=O)OC2CCCC2)=CC(C(=O)OC2CCCC2)=CC=1C(=O)OC1CCCC1 JOJYXHVSPGIQNV-UHFFFAOYSA-N 0.000 description 1
- QJGVAHHCHMECJG-UHFFFAOYSA-N tricyclopentyl phosphate Chemical compound C1CCCC1OP(OC1CCCC1)(=O)OC1CCCC1 QJGVAHHCHMECJG-UHFFFAOYSA-N 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- XZZNDPSIHUTMOC-UHFFFAOYSA-N triphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)(=O)OC1=CC=CC=C1 XZZNDPSIHUTMOC-UHFFFAOYSA-N 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 125000003774 valeryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002114 valyl group Chemical group 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000003021 water soluble solvent Substances 0.000 description 1
- 239000000811 xylitol Substances 0.000 description 1
- 235000010447 xylitol Nutrition 0.000 description 1
- HEBKCHPVOIAQTA-SCDXWVJYSA-N xylitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)CO HEBKCHPVOIAQTA-SCDXWVJYSA-N 0.000 description 1
- 229960002675 xylitol Drugs 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
- B29C48/08—Flat, e.g. panels flexible, e.g. films
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/91—Heating, e.g. for cross linking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/914—Cooling of flat articles, e.g. using specially adapted supporting means cooling drums
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/9145—Endless cooling belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
- B29C48/911—Cooling
- B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
- B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
- B29C48/9165—Electrostatic pinning
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/005—Stabilisers against oxidation, heat, light, ozone
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/10—Esters of organic acids, i.e. acylates
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
- C08L1/08—Cellulose derivatives
- C08L1/10—Esters of organic acids, i.e. acylates
- C08L1/14—Mixed esters, e.g. cellulose acetate-butyrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/07—Flat, e.g. panels
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/08—Cellulose derivatives
- C08J2301/14—Mixed esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/03—Viewing layer characterised by chemical composition
- C09K2323/031—Polarizer or dye
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F2202/00—Materials and properties
- G02F2202/02—Materials and properties organic material
- G02F2202/022—Materials and properties organic material polymeric
Definitions
- Cellulose ester film method for producing cellulose ester film, optical film, polarizing plate and liquid crystal display device
- the present invention relates to a cellulose ester film, a method for producing a cellulose ester film, an optical film, a polarizing plate, and a liquid crystal display device, and more specifically, retardation uniformity which is an optical property, particularly retardation in a film width direction.
- the present invention relates to a cellulose ester film excellent in uniformity and contrast, and a method for producing a cellulose ester film.
- a liquid crystal display can be directly connected to an IC circuit with low voltage and low power consumption, and can be particularly thin, so it can be used in word processors, personal computers, televisions, monitors, mobile phones. It is widely adopted as a display device such as an information terminal.
- the basic configuration of this LCD is, for example, a polarizing plate provided on both sides of a liquid crystal cell.
- a polarizing plate allows only light having a polarization plane in a certain direction to pass through. Therefore, LCDs play an important role in visualizing changes in the orientation of liquid crystals due to electric fields. In other words, the performance of the LCD greatly depends on the performance of the polarizing plate.
- a polarizer of a polarizing plate is obtained by adsorbing and stretching iodine or the like on a polymer film. That is, a solution called H ink containing a dichroic substance (iodine) is wet-adsorbed on a polyvinyl alcohol film, and then the film is uniaxially stretched to orient the dichroic substance in one direction. It is a thing.
- a protective film for the polarizing plate cellulose resin, especially cellulose triacetate is used.
- Cellulose ester films are widely used because they are optically and physically useful as protective films for polarizing plates.
- the film production method is a casting film production method using a halogen-based solvent
- the cost required for solvent recovery has been a very heavy burden.
- a variety of solvents other than halogen-based solvents were tested, but there was no substitute for satisfactory solubility.
- a new dissolution method such as a cooling method has been tried (for example, see Patent Document 1), but industrial realization is difficult and further study is required.
- the optical cellulose ester film has a production load and equipment load associated with the use of a solvent in the production process, and the optical properties and mechanical properties are insufficient.
- Patent Document 1 Japanese Patent Laid-Open No. 10-95861
- Patent Document 2 Japanese Patent Laid-Open No. 2003-192920
- Patent Document 3 Japanese Patent Laid-Open No. 2003-12823
- Patent Document 4 Japanese Patent Laid-Open No. 2003-96236
- Patent Document 5 Japanese Patent Laid-Open No. 11-222493
- Patent Document 6 JP-A-8-134101
- Patent Document 7 Japanese Patent Publication No. 6-501040
- Patent Document 8 Japanese Unexamined Patent Publication No. 2000-352620
- an object of the present invention is to provide a cellulose ester film having excellent optical uniformity, retardation uniformity in particular in the width direction of the film, and excellent contrast, and a method for producing a cellulose ester film.
- V an optical film, a polarizing plate and a liquid crystal display device.
- the acid / antioxidation agent is a compound having a phenol structure and a hindered amine structure in the molecule or a compound having a phenol structure and a phosphite structure in the molecule.
- a polarizing plate wherein the optical film described in 8 is used on at least one surface.
- a liquid crystal display device using at least one of the optical film described in 8 and the polarizing plate described in 9 above.
- a method for producing a cellulose ester film and a cell mouth ester film which are optical characteristics of retardation uniformity, particularly retardation uniformity in the width direction of the film, and further excellent contrast.
- an optical film, a polarizing plate and a liquid crystal display device using the film can be provided.
- the cellulose ester film of the present invention is obtained by suspending and washing with a poor organic solvent of cellulose ester in the presence of an antioxidant to obtain a solid cellulose ester having a free acid content of 50 ppm or less in the cellulose ester. It is characterized by being used for melt film formation.
- the solution casting method which is one of the methods for producing a cellulose ester film, is to form a film by casting a solution obtained by dissolving cellulose ester in a solvent, and evaporating and drying the solvent. Because the solvent remaining inside the film must be removed, the capital investment and production costs for the production line, such as the drying line, drying energy, and the recovery and recycling equipment for the evaporated solvent, are enormous. Reducing these has become an important issue. On the other hand, in the film formation by the melt casting method, the solvent for adjusting the cellulose ester solution is not used as the solution casting, so that the above-described drying load and equipment load do not occur.
- cellulose sester remains in the cellulose ester in the process of its production, such as alkyl carboxylic acid, sulfuric acid, etc., and forming a film by the melt casting method causes coloration and viscosity reduction.
- Optical properties such as retardation and mechanical properties deteriorate.
- JP-A-10-45804 describes an esterification reaction with acetic acid or acetic anhydride and an organic acid having 3 or more carbon atoms or an anhydride thereof, using sulfuric acid as a catalyst.
- sulfuric acid is used as a catalyst to describe acetylyl chloride with acetic acid or acetic anhydride. In either case, washing as in the present invention is performed after the reaction with ester! /
- 10-298201 discloses that a cellulose ester solution containing an organic acid is extruded into a precipitating agent with a nozzle force, and a shearing force is applied to produce a fibrillated cellulose ester for disaggregation or crushing treatment. After that, a method of washing and alkali treating the fibrillated cellulose ester has been proposed. , The slip is not a powdered cellulose ester cleaning solution The cleaning method used is different from the requirements of the present invention.
- melt casting in the present invention is defined as melt casting in which a cellulose ester is heated and melted to a temperature exhibiting fluidity without using a solvent, and then the fluid cellulose ester is cast.
- the molding method for heating and melting can be further classified into a melt extrusion molding method, a press molding method, an inflation method, an injection molding method, a blow molding method, and a stretch molding method.
- the melt extrusion molding method is excellent.
- extrusion film formation on a drum or endless belt is included in the method for producing a cellulose ester film of the present invention as a melt casting film formation method. It is.
- the acid inhibitor used for suspension washing of cellulose ester with a poor solvent inactivates radicals generated in cellulose ester, or oxygen is added to radicals generated in cellulose ester.
- useful antioxidants include phenolic compounds, hindered amine compounds, phosphorus compounds, thio compounds, and the like. Examples thereof include heat-resistant processing stabilizers and oxygen scavengers. Among these, phenol compounds, hindered amine compounds, and phosphorus compounds are particularly preferable. By blending these compounds, it is possible to prevent coloring and strength reduction of the molded product due to heat and thermal oxidation degradation during melt molding without reducing transparency, heat resistance and the like. These antioxidants can be used alone or in combination of two or more.
- Phenolic compounds are known compounds, and are described, for example, in US Pat. No. 4,839,405, columns 12 to 14, and include 2,6-dialkylphenol derivative compounds. It is. Of these compounds, a compound represented by the following general formula (A) is preferable.
- R 1, R 2, R 3, R 4 and R 5 each represent a substituent.
- substituents include a hydrogen atom, halo
- Gen atom for example, fluorine atom, chlorine atom, etc.
- alkyl group for example, methyl group, ethyl group, isopropyl group, hydroxyethyl group, methoxymethyl group, trifluoromethyl group, tert-butyl group, etc.
- cycloalkyl Groups for example, cyclopentyl group, cyclohexyl group, etc.
- aralkyl groups for example, benzyl group, 2-phenethyl group, etc.
- aryl groups for example, phenyl group, naphthyl group, p-tolyl group, p-chloro group
- alkoxy group eg, methoxy group, ethoxy group, isopropoxy group, butoxy group, etc.
- aryloxy group eg, phenoxy group, etc.
- cyano group acylamino group (eg, acet
- Phenol-based compounds that are 16 groups are preferred! Specific examples of phenolic compounds include n-octadecyl 3- (3,5-di-tert-butyl 4-hydroxyphenol) -probione, n-octadecyl 3-((3,5-di-t) (Butyl-4-hydroxyphenol) -acetate, n-octadecyl 3,5-di-tert-butyl-4-hydroxybenzoate, n-hexyl 3,5-di-tert-butyl-4-hydroxyphenol penzoate , N-dodecyl 3, 5 —di-tert-butyl 4-hydroxyphenol penzoate, neo-dodecyl 3- (3,5-di-tert-butyl-4-hydroxyphenol) propionate, dodecyl j8 (3,5-di- t-butyl-4-hydroxyphenyl) propionate, ethyl ⁇ - (4-
- the hindered amine compound of the present invention is preferably a compound represented by the following general formula (B).
- R 1, R 2, R 3, R 4, R 5, R 5 and R 5 each represent a substituent.
- Substituent is general
- R is a hydrogen atom, methyl group
- R is a hydrogen atom
- R is a hydrogen atom
- R 1 and R 2 are preferably methyl groups.
- hindered amine compounds include bis (2, 2, 6, 6-tetramethyl-
- polymer-type compounds are N, ⁇ ', ⁇ ", ⁇ ,, one tetrakis [4, 6 bis ([butyl- ( ⁇ -methyl 2, 2, 6, 6- Tetramethylpiperidine—4-yl) amino] —triazine—2-yl] —4,7 diazadecane 1,10 diamine, dibutylamine and 1, 3,5 triazine ⁇ ⁇ , ⁇ , one bis (2, 2 , 6, 6-tetramethyl-4-piperidyl) 1, 6 hexamethylenediamine and ⁇ — (2, 2, 6, 6-tetramethyl-4-piperidyl) butyramine polycondensate, dibutylamine and 1, 3, 5 triazine Polycondensate with ⁇ , ⁇ , monobis (2, 2, 6, 6-tetramethyl-4-piperidyl) butyramine, poly [ ⁇ (1, 1, 3, 3-tetramethylbutyl) amino-1, 3, 5-triazine-1,4 dil ⁇ ⁇ (2, 2, 6, 6- 6-
- the above type of hindered amine compound is, for example, Ciba Specialty.
- ADK STAB LA — 52 is marketed under the trade name.
- the phosphorus compound of the present invention is preferably a compound having in its molecule a partial structure represented by the following general formulas (Cl), (C-2), and (C-3).
- Ph and Ph ' represent a phenyl group
- the hydrogen atom of the fullerene group is a phenyl group
- Ph and Ph ′ may be the same or different from each other.
- X is a single bond, sulfur atom or
- R is a hydrogen atom, an alkyl group having 1 to 8 carbon atoms, or 5 to 8 carbon atoms.
- ph and Ph ′ represent a phenyl group or a biphenyl group,
- the hydrogen atom of the phenyl group or biphenyl group is an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms, an alkylcycloalkyl group having 6 to 12 carbon atoms, or an aralkyl having 7 to 12 carbon atoms. It may be substituted with a group. Ph and Ph, can be the same or different
- Ph represents a phenyl group or a biphenyl group, and the phenyl group or biphenyl group.
- the hydrogen atom of the group is substituted with an alkyl group having 1 to 8 carbon atoms, a cycloalkyl group having 5 to 8 carbon atoms, an alkyl cycloalkyl group having 6 to 12 carbon atoms, or an aralkyl group having 7 to 12 carbon atoms! Moyo. These may be substituted with the same substituents as described in the general formula (A).
- the phosphorus compound include triphenyl phosphite, diphenyl isodecyl phosphite, phenol diisodecyl phosphite, tris (norphenol) phosphite, tris (dinol phenol) phosphite, Tris (2,4 di-tert-butylphenol) phosphite, 1 0— (3,5 di-tert-butyl 4-hydroxybenzyl) 9,10 Dihydro-9-oxy 10 Phosphaphenanthrene 10-oxide, 6- [3- (3-tert-butyl 4-hydroxy-5-methylphenol) propoxy] 2, 4, 8, 10-tetra-tert-butyldibenz [d, f] [ l.
- Monophosphite compounds such as dioxaphosphepine; 4, 4'-vebylidene-bis (3-methyl-6-t-butylphenol-di-tridecylphosphite), 4 , 4′-isopropylidene-bis (phenol-di-alkyl (C12-C15) phosphite) and the like.
- Phosphorus compounds of the above type are, for example, from Sumitomo Chemical Co., Ltd., “SumilizerGP”, Asahi Denka Kogyo Co., Ltd., “ADK STAB PEP-24G”, ADK STAB PEP-36 ", Ciba Specialty Chemicals , “Irg afosP—EPQ”, which is marketed under the product name “GSY—P101” by NG Engineering Co., Ltd.
- Preferred compounds of the present invention are compounds represented by the following general formula (D).
- R and R each represent a substituent.
- the substituent is a group having the same meaning as described in the general formula (A).
- R and R are preferably an alkyl group.
- thio compounds include dilauryl 3, 3 'thiodipropionate, dimyristyl 3, 3' — thiodipropionate, distearyl 3, 3 '— thiodipropionate, lauryl stearyl 3, 3 '—thiodipropionate, pentaerythritol tetrakis (j8—lauryl thiopropionate), 3, 9 bis (2 dodecylthioethyl) 2, 4, 8, 10—tetraoxaspiro [5, 5] Undeccan.
- the above-mentioned type compounds are commercially available from Sumitomo Chemical Co., Ltd. under the trade names “Sumilizer TPL—R” and “Sumilizer TP—D”!
- these anti-oxidation agents may be mixed and used. Furthermore, in the present invention, it is preferable to use a compound in which the anti-oxidation agent has a phenol structure and a hindered amine structure or a compound having a phenol structure and a phosphite structure in the molecule.
- the addition amount of the antioxidant is usually 0.01 to 10 parts by mass, preferably 0.05 to 5 parts by mass, and more preferably 0.1 to 3 parts by mass with respect to 100 parts by mass of the cellulose ester. It is.
- the anti-acid and wrinkle inhibitor remove impurities such as residual acid, inorganic salt, and low-molecular-weight organic molecules that are carried over during production or that are generated during storage.
- the purity is preferably 99% or more.
- residual acid and water 0.01 ⁇ : LOOppm is preferred to melt and form cellulose resin, which can suppress thermal deterioration, film formation stability, film optical properties, mechanical properties Will improve.
- the anti-oxidation agent used for suspension washing of the cellulose ester may remain in the cellulose ester after washing.
- the remaining amount is from 0.01 to 2000 ppm S, more preferably from 0.05 to LOOOppm. More preferably, 0.1 to: LOOppm.
- the poor organic solvent used for washing the cellulose ester of the present invention can be selected according to the solubility of the cellulose ester.
- Solvents to be washed with a single solvent include non-polar solvents such as hexane, heptane, octane, cyclohexane, benzene, toluene, dimethyl ether, ethyl ether, dipropyl ether, diisopropyl ether, methanol, ethanol, 1 propanol, Protic polar solvents such as 2-propanol and butanol are preferred, but are not limited thereto. More preferred solvents include hexane, heptane, diisopropyl ether, methanol and ethanol, and more preferred are heptane and methanol.
- Non-polar solvents such as furan, methylene chloride, black mouth form, etc.
- solvents such as acetone, acetonitrile, N, N-dimethylformamide, dimethyl sulfoxide, etc.
- cellulose esters that are highly soluble in cellulose esters It is preferable to combine with other poor solvents.
- the boiling point of the compound used in the present invention is preferably 30 ° C or higher and 150 ° C or lower, more preferably 50 ° C or higher and 100 ° C or lower.
- Suspension washing used in the present invention represents washing by immersing the solid cellulose ester in a poor solvent for cellulose ester.
- the washing method is not particularly limited, but it is preferred that the cellulose ester is filtered and dried after stirring in a suspended state at a temperature, solvent type and solvent amount at which the solid cellulose ester is not completely dissolved.
- the solid cell mouth means a powder or a pellet, preferably a powder.
- a stainless steel container, a commercially available stirrer and the like are not particularly limited for the container and the stirrer to be washed.
- the solvent used in the suspension washing used in the present invention is the solvent described in the poor organic solvent for cellulose ester.
- the amount of the solvent used is preferably 1 to 30 parts by mass, more preferably 3 to 20 parts by mass, and further preferably 5 to 10 parts by mass with respect to the cellulose ester.
- the stirring temperature is preferably 10 to 200 ° C, more preferably 20 to 150 ° C, and still more preferably 30 to 100 ° C.
- the stirring time is preferably 0.1 to 24 hours, more preferably 0.5 to 12 hours, and even more preferably 1 to 5 hours.
- the drying temperature is preferably 10 to 200 ° C, more preferably 20 to 150 ° C, and even more preferably. Is 30 ⁇ : L00 ° C.
- the pressure may be under reduced pressure or normal pressure, preferably under normal pressure.
- cellulose ester undergoes ester hydrolysis of the substituent group slowly.
- cleaning of the present invention to remove residual free acid derived from the production improves film properties such as retardation variation in the width direction, haze and bright spot foreign matter. Over time, the amount of free acid gradually increases and the film properties deteriorate. If the cleaning of the present invention is performed again before the film production, the period from the washing after the cellulose ester production to the film production is not particularly limited, but is preferably within 3 years, more preferably within 1 year, and even more preferably. Is within 6 months.
- the washing is preferably carried out immediately after the cellulose ester is produced.
- the period until film production is preferably within 1 year, more preferably within 6 months, and even more preferably within 3 months.
- free acid examples include carboxylic acid derivatives that are raw materials that cannot be completely removed during production, and sulfuric acid used as a catalyst for esterification. Also included are carboxylic acid derivatives that desorb from the cellulose ester before use by the manufacturer.
- the total amount of free acids used as catalysts such as carboxylic acid derivatives and sulfuric acid present after suspension washing of the cellulose ester is preferably 50 ppm or less. More preferably, it is in the range of 20 ppm.
- the cellulose ester according to the present invention is the above-mentioned single or mixed acid ester of cellulose containing at least one structure of fatty acid acyl group and substituted or unsubstituted aromatic acyl group.
- the aromatic ring is a benzene ring
- substituent of the benzene ring include a halogen atom, a substituted alkyl group, an alkoxy group, an aryl group, an aryloxy group, an acyl group.
- R is an aliphatic group, an aromatic group or a heterocyclic group.
- the number of substituents is preferably 1 to 5, more preferably 1 to 4, more preferably 1 to 3, and even more preferably 1 or 2. Most preferably it is.
- the substituent include a halogen atom, a sheared alkyl group, an alkoxy group, an aryl group, an aryloxy group, an acyl group, a carbonamide group, a sulfonamide group, and a ureido group, a halogen atom, a sheared alkyl group, and an alkoxy group.
- An aryloxy group, an acyl group and a carbonamido group are more preferable.
- a halogen atom, an alkyl group and an alkoxy group are more preferred, and a halogen atom, a sheared alkyl group, an alkoxy group and an aryloxy group are more preferred.
- the halogen atom includes a fluorine atom, a chlorine atom, a bromine atom and an iodine atom.
- the alkyl group may have a cyclic structure or a branch.
- the number of carbon atoms of the alkyl group is preferably 1-20, more preferably 1-12, even more preferably 1-6, and most preferably 1-4.
- Examples of the alkyl group include methyl, ethyl, propyl, isopropyl, butyl, t-butyl, hexyl, cyclohexyl, octyl and 2-ethylhexyl.
- the alkoxy group may have a cyclic structure or a branch.
- the number of carbon atoms of the alkoxy group is preferably 1-20, more preferably 1-12, even more preferably 1-6, and most preferably 1-4.
- the alkoxy group may be further substituted with another alkoxy group.
- ⁇ J of the vinyloxy group includes methoxy, ethoxy, 2-methoxyethoxy, 2-methoxy-2-ethoxyethoxy, butoxy, hexyloxy and octyloxy.
- the number of carbon atoms of the aryl group is preferably 6-20, and more preferably 6-12.
- aryl groups include phenyl and naphthyl.
- the number of carbon atoms of the aryloxy group is preferably 6-20, and more preferably 6-12.
- the aryloxy group include phenoxy and naphthoxy.
- the number of carbon atoms in the ru group is preferably 1-20, and more preferably 1-12.
- Examples of the acyl group include formyl, acetyl and benzoyl.
- the number of carbon atoms of the carboxamide group is preferably 1-20, and more preferably 1-12.
- the carbonamido group include acetamide and benzamide.
- the number of carbon atoms of the sulfonamide group is preferably 1-20, and more preferably 1-12.
- the sulfonamide group include methanesulfonamide, benzenesulfonamide, and p-toluenesulfonamide.
- the number of carbon atoms in the ureido group is preferably 1-12, more preferably 1-12.
- Examples of ureido groups include (unsubstituted) ureido.
- the number of carbon atoms in the aralkyl group is preferably 7-20, and more preferably 7-12.
- aralkyl groups include benzyl, phenethyl and naphthylmethyl.
- the alkoxycarbonyl group has preferably 1 to 20 carbon atoms, more preferably 2 to 12 carbon atoms. Examples of the alkoxycarbonyl group include methoxycarbon.
- the number of carbon atoms of the aryloxycarbonyl group is preferably 7-20, and more preferably 7-12.
- Examples of aryloxy groups include phenoxycarbons.
- the number of carbon atoms of the aralkyloxycarbonyl group is preferably 8 to 20, and more preferably 8 to 12.
- Examples of the aralkyloxycarbonyl group include benzyloxycarbonyl.
- the above-mentioned force The number of carbon atoms of the rubermoyl group is preferably 1-20, more preferably 1-12.
- Examples of force rubamoyl groups include (unsubstituted) force rubamoyl and N-methylcarbamoyl.
- the number of carbon atoms in the sulfamoyl group is preferably 20 or less, and more preferably 12 or less.
- Examples of the sulfamoyl group include (unsubstituted) sulfamoyl and N-methylsulfamoyl.
- the number of carbon atoms in the acyloxy group is preferably 1-20, and more preferably 2-12.
- Examples of the acyloxy group include acetoxy and benzoyloxy.
- the number of carbon atoms in the alkenyl group is preferably 2 to 20, and more preferably 2 to 12.
- alkenyl groups include vinyl, aryl and isopropyl.
- the number of carbon atoms in the alkyl group is preferably 2-20, and is 2-12. More preferably.
- alkyl groups include chaels.
- the number of carbon atoms of the alkylsulfonyl group is preferably 1-20, and more preferably 1-12.
- the number of carbon atoms in the arylaryl group is preferably 6-20, more preferably 6-12! /.
- the number of carbon atoms of the alkyloxysulfol group is preferably 1-20, and more preferably 1-12.
- the aryloxy sulfol group preferably has 6 to 20 carbon atoms, more preferably 6 to 12 carbon atoms.
- the number of carbon atoms of the alkylsulfooxy group is preferably 1-20, and more preferably 1-12.
- the number of carbon atoms of the aryloxysulfol group is preferably 6-20, and more preferably 6-12.
- the aliphatic acyl group when the hydrogen atom of the hydroxyl group of cellulose is a fatty acid ester with an aliphatic acyl group, the aliphatic acyl group has 2 to 20 carbon atoms, specifically, acetyl , Propiol, butyryl, isobutyryl, valeryl, pivalol, hexanol, otatanyl, lauroyl, stearoyl and the like.
- the aliphatic acyl group is meant to include those further having a substituent, and as the substituent, when the aromatic ring is a benzene ring in the above-mentioned aromatic acyl group, What was illustrated as a substituent of a benzene ring is mentioned.
- the esterified substituent of the cellulose ester is an aromatic ring
- the number of substituents X substituted on the aromatic ring is 0 or 1 to 5, preferably 1 to 3 Particularly preferred is 1 or 2.
- the number of substituents substituted on the aromatic ring is 2 or more, they may be the same or different from each other, but they may be linked together to form a condensed polycyclic compound (for example, naphthalene, indene, indane, phenanthrene, quinoline). , Isoquinoline, chromene, chroman, phthalazine, atalidine, indole, indoline, etc.).
- the cellulose ester has a structure having a structure selected from at least one of a substituted or unsubstituted aliphatic acyl group and a substituted or unsubstituted aromatic acyl group. Used as a structure for cellulose esters, these may be used as a mixture of two or more cellulose esters, either single or mixed acid esters of cellulose.
- the cellulose ester according to the present invention includes cellulose acetate, cellulose It is preferably at least one selected from pionate, senololose butyrate, senorelose acetate propionate, senorelose acetate butyrate, cellulose acetate phthalate and cellulose phthalate.
- cellulose acetate propionate and lower fatty acid ester of cellulose acetate butyrate have an acyl group of 2 to 4 carbon atoms as a substituent, and the degree of substitution of the acetyl group is as follows.
- X is X
- the substitution degree of propionyl group or propylyl group is Y
- it is a cellulose resin containing cellulose ester that simultaneously satisfies the following formulas (I) and ( ⁇ ).
- the degree of substitution of the acetyl group and the degree of substitution of other acyl groups are determined by ASTM-D817-96.
- cellulose acetate propionate is particularly preferably used, and among them, 1.0 ⁇ 2.5, and 0.5 ⁇ 2.5 is preferred.
- V which is within the above range as a whole optical film by blending cellulose esters with different degrees of substitution of acyl groups. When substituted with the above acyl group, the moiety usually exists as a hydroxyl group. These can be synthesized by known methods. The method for measuring the degree of substitution of the acetyl group can be measured according to ASTM-D817-96.
- the number average molecular weight of the cellulose ester used in the optical film of the present invention is preferably in the range of 50000 to 300000. Furthermore, 60000-200000 power is preferred! / ⁇ .
- cellulose ester used in the present invention those having a weight average molecular weight MwZ number average molecular weight Mn ratio of 1.5 to 5.5 are preferably used, and particularly preferably 2.0 to 4.5. More preferably, it is 2.3 to 4.0, and a more preferably 2.5 to 3.5 senorelose ester is preferably used.
- the method for measuring the weight average molecular weight can be as follows.
- the molecular weight is measured using high performance liquid chromatography (gel permeation chromatography (GPC)). [0088] The measurement conditions are as follows.
- the raw material cellulose of the cellulose ester used in the present invention may be wood pulp or cotton linter.
- Wood pulp may be coniferous or hardwood, but coniferous is more preferred.
- Cotton linter is also preferably used for the peelable point force during film formation. Cellulose esters made from these can be mixed as appropriate or used alone.
- the ratio of cellulose esters derived from cotton linter: cellulose esters derived from wood pulp (coniferous): cellulose esters derived from wood pulp (hardwood) is 100: 0: 0, 90: 10: 0, 85: 15: 0, 50 : 50: 0, 20: 80: 0, 10: 90: 0, 0: 100: 0, 0: 0: 100, 80:10:10, 85: 0: 15, 40:30:30 it can.
- the intrinsic viscosity of the cellulose resin is preferably 1.5 to 1.75 cm 3 Zg, more preferably 1.53 to 1.63.
- the cellulose ester used in the present invention preferably has few bright spot foreign matters when formed into a film.
- a bright spot foreign material is a polarizing plate with two polarizing plates arranged at right angles (crossed Nicols).
- a cellulose ester film is placed between them. The light from the light source is applied from one side, and the cellulose ester film is placed from the other side. This is the point where the light from the light source appears to leak when observed.
- the polarizing plate used for the evaluation is preferably a glass plate used for protecting the polarizer, which is desirably composed of a protective film free from bright spot foreign matter.
- Bright spot foreign matter is non-acetic acid contained in cellulose ester or Low acetylation degree cellulose is considered to be one of the causes, using cellulose ester with less bright spot foreign matter (using cellulose ester with low dispersion of substitution degree), filtering molten cellulose ester, or In at least one of the process of late synthesis of cellulose ester and the process of obtaining a precipitate, the bright spot foreign matter can be removed in the same way once in a solution state via the filtration process. Since the molten resin has a high viscosity, the latter method is more efficient.
- the point diameter is 0.01 mm or more and 200 pieces Zcm 2 or less, more preferably 100 pieces Zcm 2 or less is preferred 50 pieces Zcm 2 or less is preferred 30 pieces Zcm 2 or less It is preferable that the number is 10 Zcm 2 or less. It is most preferable that there is no force.
- the luminous spot of 0.005-0.01mm or less is 200 pieces / cm 2 or less, and more preferably 100 pieces / cm 2 or less. 50 pieces Zcm 2 or less. 30 pieces Zcm 2 or less is preferred 10 pieces Zcm 2 or less is preferred, but none is most preferred!
- the composition in which a plasticizer, a deterioration inhibitor, an antioxidant, and the like are added and mixed is filtered rather than filtering the melted cellulose ester alone.
- a plasticizer, a deterioration inhibitor, an antioxidant, and the like are added and mixed
- the removal efficiency of bright spot foreign matter is high.
- it may be dissolved in a solvent during the synthesis of cellulose ester and reduced by filtration.
- a mixture of UV absorbers and other additives as appropriate can be filtered. Filtration is preferably carried out when the viscosity of the melt containing cellulose ester is 10000 P or less, more preferably 5000 P or less, and even more preferably 1000 P or less, more preferably 500 P or less. preferable.
- the filter medium conventionally known materials such as glass fiber, cellulose fiber, filter paper, fluorine resin such as tetrafluoroethylene resin are preferably used, and ceramics, metals and the like are particularly preferably used.
- the absolute filtration accuracy is preferably 50 m or less, more preferably 30 m or less, more preferably 10 m or less, and even more preferably 5 ⁇ m or less. These can be used in appropriate combinations.
- the filter media can be either surface type or depth type.
- the bus type is preferably used because it is relatively clogged.
- the cellulose ester according to the present invention preferably contains one or more additives before being heated and melted.
- the inclusion of the additive includes not only the state in which the additive is encapsulated in the cellulose ester but also the presence in the interior and the surface at the same time.
- Examples of the method of encapsulating the additive include a method in which the cellulose ester is dissolved in a solvent, and then the additive is dissolved or finely dispersed therein to remove the solvent.
- a method for removing the solvent a known method can be applied, and examples thereof include a submerged drying method, an air drying method, a solvent coprecipitation method, a freeze drying method, a solution casting method, and the like.
- the additive composition can be prepared in the form of powder, granule, pellet, film and the like. The inclusion of the additive is the power to dissolve the cellulose ester solid as described above Cellulose Let's go at the same time as precipitation and solidification.
- an aqueous solution of an activator such as sodium lauryl sulfate is added to a solution in which cellulose ester and additives are dissolved, and the mixture is emulsified and dispersed. Subsequently, the solvent is removed by distillation under normal pressure or reduced pressure, and a dispersion of cellulose ester containing the additive can be obtained. Furthermore, it is preferable to perform centrifugation or decantation to remove the active agent.
- an emulsification method various methods can be used, and it is preferable to use an emulsification dispersion apparatus using ultrasonic waves, high-speed rotational shearing, and high pressure.
- the emulsification dispersion using ultrasonic waves so-called batch type and continuous type can be used.
- the batch method is suitable for producing a relatively small amount of sample
- the continuous method is suitable for producing a large amount of sample.
- a device such as UH-600SR (manufactured by SMT Co., Ltd.) can be used.
- the ultrasonic irradiation time can be obtained from the dispersion chamber volume Z flow velocity X the number of circulations. When there are multiple ultrasonic irradiation devices, it is calculated as the total of each irradiation time. The ultrasonic irradiation time is actually less than 10000 seconds.
- the load on the process is large. In practice, it is necessary to shorten the emulsification dispersion time by reselecting the emulsion. Therefore, over 10,000 seconds The top is not necessary. More preferably, it is 10 seconds or more and 2000 seconds or less.
- Disperser mixers homomixers, ultramixers, and the like can be used as the emulsifying and dispersing apparatus by high-speed rotational shearing. These types can be used properly depending on the liquid viscosity during emulsification dispersion.
- a cationic surfactant As the activator, a cationic surfactant, an anionic surfactant, an amphoteric surfactant, a high molecular dispersant, and the like can be used, which are determined depending on the solvent and the particle size of the target emulsion. It can be done.
- a spray dryer such as GS310 (manufactured by Yamato Kagaku) is used.
- the solvent coprecipitation method is a method in which a solution in which a cellulose ester and an additive are dissolved is added to a cellulose ester and an additive which is a poor solvent for precipitation.
- the poor solvent can be arbitrarily mixed with the solvent for dissolving the cellulose ester.
- the poor solvent may be a mixed solvent. Further, a poor solvent may be added to the cellulose ester and additive solution.
- the precipitated cellulose ester and additive composition can be separated by filtration, drying and the like.
- the particle size of the additive in the composition is 1 ⁇ m or less, preferably 500 nm or less, more preferably 200 nm or less.
- the cellulose ester / additive composition and the additive added at the time of heat-melting are preferably dried before or at the time of heat-melting.
- drying refers to the water or solvent used when preparing the composition of the cellulose ester and the additive in addition to the moisture absorbed by the molten material! The removal of either of them.
- a known drying method can be applied, and it can be performed by a method such as a heating method, a decompression method, a heating decompression method, etc. Also good. When performing these known drying methods, it is preferable in terms of film quality to be performed in a temperature range where the material does not decompose.
- the water or solvent remaining after removal in the drying step is 10% by mass or less, preferably 5% by mass or less, more preferably 1% by mass or less, based on the total mass of the film composition. More preferably, it is 0.1% by mass or less.
- the drying temperature at this time is preferably 100 ° C. or more and Tg or less of the material to be dried. Including the viewpoint of avoiding fusion between materials, the drying temperature is more preferably 100 ° C or more (Tg-5) ° C or less, more preferably 110 ° C or more (Tg-20) ° C or less. .
- the preferred drying time is 0.5 to 24 hours, more preferably 1 to 18 hours, and still more preferably 1.5 to 12 hours. Below these ranges, the dryness may be low, or the drying time may be excessive. Also, when Tg is present in the material to be dried, heating to a drying temperature higher than Tg may cause the material to fuse and make handling difficult.
- the drying process may be separated into two or more stages.
- the material is stored in the preliminary drying process, and the film is melted and formed through the immediately preceding drying process performed immediately before the melt filming to 1 week before. May be.
- the optical film of the present invention includes, as additives, an ester plasticizer having a structure in which an organic acid and a trivalent or higher alcohol are condensed, an ester plasticizer comprising a polyhydric alcohol and a monovalent carboxylic acid, a polyvalent At least one kind of ester plasticizer consisting of a carboxylic acid and a monohydric alcohol, at least one kind of acid-proofing agent selected from phenol, hindered amine, phosphorus, and xeno is included.
- a peroxide decomposition agent a radical scavenger, a metal deactivator, an ultraviolet absorber, a matting agent, a dye, a pigment, a plasticizer other than the above, It may contain an anti-oxidation agent.
- the presence of the above-mentioned additive is excellent in terms of suppressing deterioration of the material and deterioration of strength based on decomposition, or maintaining the inherent strength of the material. In view of the ability to produce the optical film of the present invention, it is necessary that the above-mentioned additives are present.
- the presence of the above-described additives suppresses the formation of colored substances in the visible light region at the time of heating and melting, or the transmittance and haze value generated by mixing volatile components into the film, and the optical properties. It is preferable as a film, and is excellent in that the performance can be suppressed or eliminated.
- the display image of the liquid crystal display image has an effect if it exceeds 1% when an optical film is used in the constitution of the present invention. Therefore, the haze value is preferably less than 1%, more preferably 0. Less than 5%.
- the deterioration of the strength of the film composition can be suppressed, or the inherent strength of the material can be maintained. This is because if the film composition becomes brittle due to significant deterioration, breakage tends to occur in the stretching step, and the retardation value may not be controlled.
- the optical film of the present invention is used as a polarizing plate protective film. From the viewpoint of improving the storage stability with respect to the polarizer constituting the polarizing plate, it is preferable that the above-mentioned additive is present in the film composition.
- the liquid crystal display device using the polarizing plate of the present invention due to the presence of the above-mentioned additive in the optical film of the present invention, the above alteration and deterioration can be suppressed, and the storage stability of the optical film over time can be improved. At the same time, the optical compensation design applied to the optical film is stabilized over a long period of time, and the display quality of the liquid crystal display device is improved.
- the optical film of the present invention contains, as a plasticizer, 1 to 25% by mass of an ester compound having a structure in which an organic acid represented by the following general formula (1) and a trivalent or higher alcohol are condensed as a plasticizer. Is preferred. If the amount is less than 1% by mass, the effect of adding a plasticizer is not recognized. If the amount is more than 25% by mass, bleeding out tends to occur, and the stability of the film with time deteriorates. More preferably, it is an optical film containing 3 to 20% by mass of the plasticizer, and further preferably an optical film containing 5 to 15% by mass.
- the plasticizer is a force that is an additive that has an effect of improving brittleness or imparting flexibility, generally by adding it to a polymer.
- a plasticizer is added to lower the melting temperature than the melting temperature alone, and to lower the melt viscosity of the film composition containing the plasticizer more than cellulose resin alone at the same heating temperature.
- it is added to improve the hydrophilicity of the cellulose ester and to improve the moisture permeability of the optical film, so that it functions as a moisture permeation preventive agent.
- the melting temperature of the film composition means a temperature in which the material is heated and fluidity is developed.
- the cellulose ester In order to melt and flow the cellulose ester, at least glass It is necessary to heat to a temperature higher than the transition temperature. Above the glass transition temperature, the elastic modulus or viscosity decreases due to heat absorption, and fluidity is exhibited.
- cell mouth esters can melt at low temperatures due to thermal decomposition at the same time as the molecular weight of the cellulose ester is reduced, which can adversely affect the mechanical properties of the resulting film. It is necessary to melt the ester. In order to lower the melting temperature of the film composition, it can be achieved by adding a plasticizer having a melting point or glass transition temperature lower than the glass transition temperature of the cellulose ester.
- the polyhydric alcohol ester plasticizer used in the present invention has a structure in which the organic acid represented by the general formula (1) and the polyhydric alcohol are condensed.
- the film is excellent in that it has low volatility after film processing and manufacturing, good process suitability, and good optical properties, dimensional stability, and flatness of the obtained optical film.
- R to R are a hydrogen atom, a cycloalkyl group, or an aralkyl.
- R to R may further have a substituent, at least one of R to R is at least one
- L represents a divalent linking group and represents a substituted or unsubstituted alkylene group, an oxygen atom, or a direct bond.
- Examples of the cycloalkyl group represented by R to R include cycloalkyl having 3 to 8 carbon atoms.
- groups such as cyclopropyl, cyclopentyl, cyclohexyl and the like. These groups may be substituted, and preferred substituents include halogen atoms such as chlorine atom, bromine atom, fluorine atom, hydroxyl group, alkyl group, alkoxy group, cycloalkoxy group, aralkyl group (this group The phenyl group may be further substituted with an alkyl group or a halogen atom), a alkenyl group such as a buyl group or a valyl group, a phenoxy group (this phenoxy group may be an alkyl group or 2 may be further substituted with a halogen atom), a phenoxy group (this phenol group may be further substituted with an alkyl group or a halogen atom), a acetyl group, a propionyl group, etc. 2 to 8 carbon atoms such as 8 acyl groups, acetyloxy groups
- Examples of the aralkyl group represented by R to R include a benzyl group, a phenethyl group, and ⁇ -phenyl.
- Examples of preferred substituents that may be substituted, such as a propyl group, include those groups that may be substituted with the cycloalkyl group.
- Examples of the alkoxy group represented by R to R include an alkoxy group having 1 to 8 carbon atoms,
- alkoxy groups such as methoxy, ethoxy, n-propoxy, n-butoxy, n-octyloxy, isopropoxy, isobutoxy, 2-ethylhexyloxy, or t-butoxy.
- preferred substituents that may be substituted are halogen atoms such as chlorine atom, bromine atom and fluorine atom, hydroxyl group, alkoxy group, cycloalkoxy group, aralkyl group (this phenol).
- -Alkyl group may be substituted with an alkyl group or a halogen atom), a alkenyl group, a phenol group (this phenol group is further substituted with an alkyl group or a halogen atom, etc.).
- Aryloxy groups for example, phenoxy groups (which may be further substituted with alkyl groups or halogen atoms)
- acetyl groups such as acetyl groups and propionyl groups.
- an unsubstituted acyloxy group having 2 to 8 carbon atoms such as an acetyloxy group and a propio-loxy group
- an aryl carbonate group such as a benzoyloxy group Gera is.
- the cycloalkoxy group represented by R to R is an unsubstituted cycloalkoxy group.
- C1-C8 cycloalkoxy group includes cyclopropyloxy, cyclopentyloxy, cyclohexyloxy, and the like.
- examples of a preferable substituent that may be substituted with these groups include the same groups as those described above even when they are substituted with the cycloalkyl group.
- the aryloxy group represented by R to R includes a phenoxy group.
- -Group may be substituted with an alkyl group or a cycloalkyl group such as a halogen atom.
- V may be substituted with the substituents listed as groups.
- Examples of the aralkyloxy group represented by R to R include a benzyloxy group and a phenethyloxy group.
- these substituents which may be further substituted, these cycloalkyl groups may be substituted, and the same groups may be mentioned.
- the acyl group represented by R to R the number of carbon atoms such as acetyl group and propionyl group is 2 to
- the carboxy group represented by R to R includes an acetyloxy group and a propiol.
- An unsubstituted acyloxy group having 2 to 8 carbon atoms such as an oxy group (hydrocarbon groups of the acyl group include alkyl, alkenyl, and alkyl groups), and arylcarboxoxy such as a benzoyloxy group. Forces to be mentioned in the group These groups may be further substituted with the cycloalkyl group, or may be substituted with the same group as the group.
- Examples of the oxycarbonyl group represented by R to R include a methoxycarbol group and an ethoxycarbonyl group.
- alkoxycarbonyl group such as a sulfonyl group or a propyloxycarbonyl group, or an arylcarbonyl group such as a phenoxycarbon group.
- substituents which may be further substituted the above-mentioned cycloalkyl group may be substituted, and the same examples can be given.
- At least one of R to R is not a hydrogen atom.
- Any one of -R may be connected to each other to form a ring structure.
- the linking group represented by L is a substituted or unsubstituted alkylene group, an oxygen atom, or a force representing a direct bond.
- the alkylene group is a group such as a methylene group, an ethylene group, or a propylene group. Yes, these groups may be further substituted with the groups represented by R to R above.
- linking group represented by L is a direct bond and aromatic carboxylic acid.
- the organic acid substituting the hydroxyl group of the trivalent or higher alcohol may be a single kind or a plurality of kinds! /.
- the trihydric or higher alcoholic compound which reacts with the organic acid represented by the general formula (1) to form a polyhydric alcohol ester compound is preferably 3 to A 20-valent aliphatic polyhydric alcohol, and a trihydric or higher alcohol is preferably represented by the following general formula (3) in the present invention! /.
- ⁇ represents an m-valent organic group
- m represents a positive integer of 3 or more
- the OH group represents an alcoholic hydroxyl group.
- Particularly preferred is a polyhydric alcohol of 3 or 4 as m.
- Examples of preferable polyhydric alcohol include, for example, the following powers The present invention is not limited to these.
- Examples include nore, galactitol, glucose, cellobiose, inositol, mannitol, 3-methylpentane 1, 3, 5 triol, pinacol, sorbitol, trimethylolpropane, trimethylolethane, and xylitol.
- glycerin, trimethylolethane, trimethylolpropane, and pentaerythritol are preferable.
- the ester of the organic acid represented by the general formula (1) and a trihydric or higher polyhydric alcohol can be synthesized by a known method.
- the power of a typical synthesis example shown in the examples A method of condensing an organic acid represented by the general formula (1) with a polyhydric alcohol, for example, in the presence of an acid, or an organic acid in advance as an acid chloride Alternatively, there are a method of reacting with a polyhydric alcohol by leaving it as an acid anhydride, a method of reacting a phenyl ester of an organic acid with a polyhydric alcohol, etc., and selecting a method with a good yield appropriately depending on the desired esteric compound. It is preferable to do.
- Plasticity of ester power of organic acid represented by general formula (1) and trihydric or higher polyhydric alcohol As the agent, a compound represented by the following general formula (2) is preferred.
- R to R are a hydrogen atom or a cycloalkyl group, an aralkyl.
- One is not a hydrogen atom. At least one of R to R is not a hydrogen atom.
- R 1 to R 5 at least one of the forces is not a hydrogen atom.
- R is alkyl
- 16 20 21 represents a group.
- R to R 1 cycloalkyl group, aralkyl group, alkoxy group, cycloalkoxy group,
- the molecular weight of the polyhydric alcohol ester thus obtained is not particularly limited, but is preferably 300 to 1500, more preferably 400 to 1000. A higher molecular weight is less likely to evaporate, so a smaller one is preferred in terms of moisture permeability, which is preferred, and compatibility with cellulose esters.
- the optical film of the present invention may be used in combination with other plasticizers.
- the organic acid represented by the general formula (1) as a plasticizer and an ester compound having a trihydric or higher polyhydric alcohol power are highly compatible with a cellulose ester.
- plasticizers and additives can be easily used as needed without causing bleed-out even when other plasticizers and additives are used in combination. Can be used together.
- the plasticizer represented by the general formula (1) is preferably contained in at least 50 mass% or more of the entire plasticizer. More preferably 70% or more, still more preferably 80% or more. If it is used in such a range, a certain effect that the planarity of the cellulose ester film at the time of melt casting can be improved also by the combined use with other plasticizers.
- plasticizers include the following plasticizers.
- An ester plasticizer comprising a polyhydric alcohol and a monovalent carboxylic acid and an ester plasticizer comprising a polyhydric carboxylic acid and a monohydric alcohol are preferred because of their high affinity with cellulose esters.
- An ethylene glycol ester plasticizer that is one of polyhydric alcohol esters Specifically, ethylene glycol alkyl ester plasticizers such as ethylene glycol diacetate and ethylene glycol dibutyrate, ethylene glycol dicyclo Ethylene glycol cycloalkyl ester plasticizers such as propylene carboxylate and ethylene glycol dicyclohexyl carboxylate, ethylene glycol dibenzoate
- ethylene glycol di-areno lenzoate plasticizers such as ethylene glycol di-4-methino lenzoate.
- alkylate groups, cycloalkylate groups, and arylate groups may be the same or different, and may be further substituted.
- a mixture of an alkylate group, a cycloalkylate group, and an arylate group may be used, and these substituents may be covalently bonded.
- the ethylene glycol moiety may be substituted and the partial structural strength of ethylene glycol ester may be part of the polymer or may be regularly pendant.
- Glycerin ester plasticizer that is one of polyhydric alcohol esters: glycerin alkyl esters such as triacetin, tributyrin, glycerin diacetate caprylate, glycerin oleate pionate, Glycerin cycloalkyl esters such as carboxylate and glycerol tricyclohexylcarboxylate, glycerol trienozoate such as glycerol tribenzoate and glycerol 4-methylbenzoate, diglycerol tetraacetylate, diglycerol tetrapropionate , Diglyceryl acetate tricaprylate, diglycerin tetralaurate, etc., diglyceryl alkyl ester, diglycerin tetracyclobutylcarboxylate, diglycerin Examples include diglycerin cycloalkyl esters such as tetracyclopentylcarboxylate, diglycerin
- alkylate groups, cycloalkylcarboxylate groups, and arylate groups may be the same or different, and may be further substituted.
- a mixture of alkylate group, cycloalkylcarboxylate group, and arylate group may be used, and these substituents may be covalently bonded.
- glycerin and diglycerin parts may be substituted glycerin esters and diglycerin ester partial structures may be part of the polymer or regularly pendant.
- Antioxidants and acid scavengers Or may be introduced into a part of the molecular structure of an additive such as an ultraviolet absorber.
- polyhydric alcohol ester plasticizers include the polyhydric alcohol ester plasticizers described in paragraphs 30 to 33 of JP-A-2003-12823.
- alkylate group, cycloalkyl carboxylate group and arylate group may be the same or different, and may be further substituted. Also, a mixture of alkylate group, cycloalkylcarboxylate group and arylate group may be used, and these substituents may be covalently bonded. Furthermore, the polyhydric alcohol part may be substituted, and the partial structural force of the polyhydric alcohol may be a part of the polymer, or may be regularly pendant. Also, the antioxidant, the acid scavenger, the ultraviolet absorber. May be introduced into a part of the molecular structure of the additive.
- the alkyl polyhydric alcohol aryl ester is preferred.
- the ethylene glycol dibenzoate and the glycerin tribe are preferred.
- Dicarboxylic acid ester plasticizers which are one of polyvalent carboxylic acid esters, such as didodecyl malonate (C1), dioctyl adipate (C4), dibutyl sebacate (C8), etc.
- Alkyl dicarboxylic acid alkyl ester plasticizers dicyclopentyl succinates, alkyl dicarboxylic acid cycloalkyl ester plasticizers such as dicyclohexyl adipate, diphenyl succinates, alkyl dicarboxylic acid aryl esters such as dimethyl methyl glutarate Plasticizer, dihexyl 1,4-sicchi Hexanedicarboxylate, didecylbicyclo [2. 2. 1] heptane 2,3 Dicarboxylate, etc.
- Xylou 1, 2-cyclobutanedicarboxylate, dicyclopro 1,2-SiC Cycloalkyldicarboxylic acid cycloalkyl ester plasticizers such as hexyl dicarboxylate, diphenol 1,1-cyclopropyl dicarboxylate, di-2-naphthyl 1,4-cyclo Cycloalkyldicarboxylic acid aryl ester plasticizers such as xanthedicarboxylate, aryle dicarboxylic acid alkyl ester plasticizers such as jetyl phthalate, dimethyl phthalate, dioctyl phthalate, dibutyl phthalate, di-2-ethylhexyl phthalate, Examples include arylene dicarboxylic acid cycloalkyl ester type plasticizers such as dicyclopropyl phthalate and dicyclohexyl phthalate, and aryl dicarboxylic acid aryl ester type plasticizers
- alkoxy groups and cycloalkoxy groups may be the same or different, or may be mono-substituted, and these substituents may be further substituted.
- the alkyl group and cycloalkyl group may be mixed, or these substituents may be bonded by a shared bond.
- the aromatic ring of phthalic acid may be substituted and may be a multimer such as dimer, trimer or tetramer.
- the partial structure of phthalate ester is part of the polymer or part of the molecular structure of additives such as antioxidants, acid scavengers, and UV absorbers that may be regularly pendant to the polymer. It may be introduced Yes.
- polycarboxylic acid ester plasticizers examples include alkyl polycarboxylic acid alkyl ester plasticizers such as tridodecyl tributyl rubalate and tributyl-meso butane 1, 2, 3, 4-tetracarboxylate.
- tricyclohexyl triforce ruvalate tricyclopropyl 1-2 hydroxy-1, 2, 3, propane tricarboxylate and other alkyl polycarboxylic acid cycloalkyl ester plasticizers, triphenyl 2-hydroxy 1, 2 , 3 Propane tricarboxylate, tetra 3 methylphenol tetrahydrofuran 2, 3, 4, 5—tetracarboxylate and other alkyl polyvalent carboxylic acid aryl ester plasticizers, tetrahexyl 1, 2, 3, 4 Cyclobutane tetracarboxylate, tetrapetitu 1, 2, 3, 4-cyclopentane tetracarboxy Cycloalkyl polycarboxylic acid alkyl ester plasticizers such as tetracyclopropyl 1, 2, 3, 4-cyclobutane tetracarboxylate, tricyclohexyl 1, 3, 5 cyclohexyl tricarboxylate, etc.
- Alkyl polycarboxylic acid cycloalkyl ester plasticizer triphenyl 1, 3, 5 cyclohexyl tricarboxylate, hexane 4-methylphenyl 1, 2, 3, 4, 5, 6 cyclohexyl
- Cycloalkyl polycarboxylic acid aryl ester plasticizers such as hexacarboxylate, tridodecylbenzene 1, 2, 4 tricarboxylate, tetraoctylbenzene 1, 2, 4, 5-tetracarboxylate, etc.
- Alley polycarboxylic acid alkyl ester plasticizer tricyclopentyl benzene 1, 3, 5 tricarboxylate, tet Cyclohexylbenzene 1, 2, 3, 5—Aryl polycarboxylic acid cycloalkyl ester type plasticizer such as tetracarboxylate Triphenylbenzene 1, 3, 5—Tetracartoxylate, hexane 4 Methylphenol-benzene 1 , 2, 3, 4, 5, 6 Aryl polycarboxylic carboxylic acid ester plasticizers such as hexacarboxylate.
- alkoxy groups and cycloalkoxy groups may be the same or different, and these substituents, which may be mono-substituted, may be further substituted.
- Alkyl groups and cycloalkyl groups may be mixed, or these substituents may be covalently bonded.
- the aromatic ring of phthalic acid may be substituted and may be a multimer such as a dimer, trimer or tetramer.
- the partial structure of phthalate ester is part of the polymer or regularly pendant to the polymer. It may be introduced into a part of the molecular structure of additives such as anti-oxidants, acid scavengers, and UV absorbers.
- alkyl carboxylic acid alkyl ester is preferable, and specific examples include the dioctyl adipate and tridecyl tricarbarate. It is done.
- plasticizers used in the present invention further include phosphate ester plasticizers and polymer plasticizers.
- Phosphate ester plasticizers specifically, phosphoric acid alkyl esters such as triacetyl phosphate and tributyl phosphate, phosphoric acid cycloalkyl esters such as tricyclopentyl phosphate, cyclohexyl phosphate, and triphenyl- Ruphosphate, tricresyl phosphate, credinole-nore phosphate, otachinoresphie-nore phosphate, diphenol dirubibinenophosphate, trioctinorephosphate, tribubutinorephosphate, trinaphthyl phosphate, trixylyl phosphate, trisorthophosphate And phosphoric acid aryl ester.
- These substituents may be the same or different, and may be further substituted. Also, it may be a mix of alkyl, cycloalkyl, and aryl groups, and the substituents may be covalently bonded! /.
- ananolene bis ethylene bis (dinaphthophosphate) such as ethylene bis (dimethyl phosphate), butylene bis (jetyl phosphate), ethylene bis (diphenol-no-phosphate), propylene bis (dinaphthinorephosphate)
- Arylene bis diphenolino phosphate;), phenolic bis (diphenolinophosphate;), phenolic bis (diphenolinophosphate), vinylene bis (diphenolinophosphate)
- phosphate esters such as arylene bis (diaryl phosphate) such as naphthylene bis (ditolyl phosphate).
- substituents may be the same or different, and may be further substituted. Further, it may be a mixture of an alkyl group, a cycloalkyl group and an aryl group, and the substituents may be covalently bonded.
- phosphate aryl ester and arylene bis (diaryl phosphate) are preferred.
- triphenyl phosphate and phenyl bis (diphenyl phosphate) are preferred.
- Polymer plasticizer Specifically, an aliphatic hydrocarbon polymer, an alicyclic hydrocarbon polymer, an acrylic polymer such as polyethyl acrylate, polymethyl methacrylate, polyvinyl isobutyl ether, poly N-Buylpyrrolidone and other butyl polymers, polystyrene, poly-4-hydroxystyrene and other styrenic polymers, polybutylene succinate, polyethylene terephthalate, polyethylene naphthalate and other polyesters, polyethylene oxide and polypropylene oxide Examples include ether, polyamide, polyurethane, and polyurethane. The number average molecular weight is preferably about 1,000-500,000, particularly preferably 5000-200000.
- polymer plasticizers may be a homopolymer having one type of repeating unit force or a copolymer having a plurality of repeating structures. Use two or more of the above polymers in combination.
- the optical film of the present invention has a yellowness (Yellow Index, YI) value of preferably 3.0 or less, more preferably 1.0 or less, since coloring causes an optical use effect. Yellowness can be measured based on 3 ⁇ 4JIS-K7103.
- the plasticizer like the above-mentioned cellulose ester, is preferable to remove impurities such as residual acid, inorganic salt, organic low molecule, etc. that are carried over during production or are generated during storage.
- the purity is 99% or more.
- residual acid and water 0.01 ⁇ : LOOppm is preferred to melt and form cellulose resin, which can suppress thermal deterioration, film formation stability, film optical properties, mechanical properties Will improve.
- Cellulose ester contains an antioxidant as a stabilizer in the optical film of the present invention because decomposition is accelerated not only by heat but also by oxygen in a high temperature environment where melt film formation is performed. Prefer U ⁇ .
- antioxidants include phenolic compounds, hindered amine compounds, phosphorus compounds, thio compounds, heat-resistant cache stabilizers, oxygen stabilizers. Examples include scavengers, and among these, phenol compounds, hindered amine compounds, and phosphorus compounds are particularly preferable. These compounds have the same meanings as the compounds described in (Acid prevention agent used for washing cellulose ester). By blending these compounds, it is possible to prevent coloration or strength reduction of the molded product due to heat or thermal oxidative degradation during melt molding without reducing transparency, heat resistance and the like. These antioxidants can be used alone or in combination of two or more.
- the addition amount of the antioxidant is usually 0.01 to 10 parts by mass, preferably 0.05 to 5 parts by mass, and more preferably 0.1 to 3 parts by mass with respect to 100 parts by mass of the cellulose ester. It is.
- the acid scavenger is an agent that plays a role in trapping the acid (protonic acid) remaining in the cellulose ester brought in during the production.
- acid protonic acid
- hydrolysis of the side chain is accelerated by moisture and heat in the polymer, and if it is CAP, acetic acid and propionic acid are produced.
- the ability to chemically bond with an acid is sufficient, for example, a compound having an epoxy, tertiary amine, ether structure or the like is not limited thereto.
- an epoxy compound as an acid scavenger described in US Pat. No. 4,137,201.
- Epoxy compounds as such acid scavengers are known in the art and can be obtained by condensing diglycidyl ethers of various polyglycols, particularly about 8-40 moles of ethylene oxide per mole of polyglycol.
- Metallic epoxy compounds such as derived polyglycols, diglycidyl ethers of glycerol (eg, those conventionally used in salt vinyl polymer compositions and with vinyl chloride polymer compositions), epoxy ⁇ Ether condensation product, diglycidyl ether of bisphenol A (ie 4, 4'-dihydroxydiphenyldimethylmethane), epoxy ⁇ ⁇ ⁇ ⁇ unsaturated fatty acid ester (especially 2-22 of this carbon atom fatty acid 4 Esters of alkyls of ⁇ 2 carbon atoms (eg butyl epoxy stearate) Etc.), and the like various Epokishii ⁇ chain fatty acid triglyceride (e.g., E port Epoxidized vegetable oils and other unsaturated natural oils, which are represented and exemplified by compositions such as xy ⁇ soybean oil (these are sometimes referred to as epoxi ⁇ natural glycerides or unsaturated fatty acids, these fatty acids are generally Containing 12
- n is equal to 0-12.
- acid scavengers that can be used include those described in paragraphs 87 to 105 of JP-B-5-194788.
- the acid scavenger removes impurities such as residual acid, inorganic salt, and low-molecular-weight organic matter that are carried over during production, or are generated during storage, as in the case of the above-described cellulose resin. More preferably, the purity is 99% or more.
- As residual acid and water 0.01 ⁇ : LOOppm is preferred to melt and form cellulose resin, which can suppress thermal deterioration, film formation stability, film optical properties, mechanical properties Will improve.
- the acid scavenger may be referred to as an acid scavenger, an acid scavenger, an acid catcher, etc., but in the present invention, they can be used without any difference depending on their names.
- an ultraviolet absorber it is excellent in the ability to absorb ultraviolet rays with a wavelength of 370 nm or less from the viewpoint of preventing deterioration of the polarizer or the display device against ultraviolet rays, and from the viewpoint of liquid crystal display properties, it absorbs visible light with a wavelength of 400 nm or more. Those with less are preferred. Examples include oxybenzophenone compounds, benzotriazole compounds, salicylic acid ester compounds, benzophenone compounds, cyanoacrylate compounds, nickel complex compounds, etc., but there are few benzophenone compounds and less colored! /, Benzotriazole compounds Is preferred.
- the structure of the ultraviolet absorber may be a multimer such as a dimer, trimer or tetramer in which a plurality of sites having an ultraviolet absorbing ability exist in one molecule.
- JP-A-10-182621 It is also possible to use the ultraviolet absorber described in JP-A-6-337574 and the polymer ultraviolet absorber described in JP-A-6-148430.
- UV absorbers include 2— (2 ′ —hydroxyl 5 ′ —methylphenol) benzotriazole, 2— (2 ′ —hydroxyl 3 ′, 5 ′ —dione t ert butylphenol) benzotriazole, 2— (2 ′ —hydroxy-3 ′ —tert—butyl-5 ′ —methylphenol) benzotriazole, 2— (2 ′ —hydroxyl 3 ′, 5 ′ -di tert Butylphenol) 5 Chronobenzobenzolazole, 2- (2 '—Hydroxy-3' — (3 ", 5 Q" —Tetrahydrophthalimidomethyl) 5, —Methylphenyl) benzotriazole, 2,2-methylenebis (4- 1, 1, 3, 3—tetramethylbutyl) —6 — (2H benzotriazole 2-yl) phenol), 2— (2 ′ —hydroxyl 3 ′ tert—
- TINUVIN 109 TINUVIN 171
- TINUVIN 360 V, deviation is manufactured by Ciba Specialty Chemicals
- benzophenone compounds include 2, 4-dihydroxybenzophenone, 2, 2'-dihydroxy-1-methoxybenzophenone, 2-hydroxy-1-methoxy-1-5-sulfobenzophenone, bis (2 methoxy 4 hydroxy 5 benzoylmethane) and the like S, but is not limited to these.
- a hydrogen bonding solvent can be added for the purpose of reducing the melt viscosity.
- Hydrogen bondable solvents are electrically negative atoms (as described in JN Israel Attabili, Intermolecular Forces and Surface Forces) (translated by Yasuo Kondo, Hiroyuki Oshima, McGraw Hill Publishing, 1991).
- An organic solvent in which adjacent molecules can be aligned by including a bond containing hydrogen for example, O—H (oxygen hydrogen bond), N—H (nitrogen hydrogen bond), F—H (fluorine hydrogen bond). .
- O—H oxygen hydrogen bond
- N—H nitrogen hydrogen bond
- F—H fluorine hydrogen bond
- the melting temperature of the cellulose resin composition can be lowered by addition of a hydrogen bonding solvent rather than the transition temperature, or the cellulose containing a hydrogen bonding solvent rather than cellulose resin at the same melting temperature.
- the melt viscosity of the fat composition can be reduced.
- Examples of the hydrogen bonding solvent include alcohols: for example, methanol, ethanol, propanol, isopropanol, n-butanol, sec-butanol, t-butanol, 2-ethyl hexanol, heptanol, octanol, nonanol, dodecanol, Ethylene glycol, propylene glycol, hexylene glycol, dipropylene glycol, polyethylene glycol, polypropylene glycol, methyl caffeosolve, ethinorecerosolve, butylcectosolve, hexylcisesolve, glycerin, etc., ketones: acetone, methylethylketone, etc.
- alcohols for example, methanol, ethanol, propanol, isopropanol, n-butanol, sec-butanol, t-butanol, 2-ethyl
- Carboxylic acids For example, formic acid, acetic acid, propionic acid, butyric acid, etc., ethers: eg, jetyl ether, tetrahydrofuran, dioxane, etc., pyrrolidones: eg, N-methyl Pyrrolidone, etc., amines: for example, can be exemplified Torimechiruamin, pyridine or the like, and the like. These hydrogen bonding solvents can be used alone or in combination of two or more. Of these, alcohols, ketones and ethers are preferred.
- water solubility means that the solubility in water lOOg is 10g or more.
- an alignment film may be formed to provide a liquid crystal layer, and the optical film and a retardation derived from the liquid crystal layer may be combined to perform polarizing plate processing imparting optical compensation capability.
- the compound added to control the retardation is an aromatic compound having two or more aromatic rings as described in EP 911, 656 A2, and used as a retardation control agent. You can also. Two or more aromatic compounds may be used in combination.
- the aromatic ring of the aromatic compound includes an aromatic hetero ring in addition to an aromatic hydrocarbon ring.
- Aromatic heterocycles that are particularly preferred to be aromatic heterocycles are generally unsaturated heterocycles. Of these, compounds having a 1,3,5-triazine ring are particularly preferred.
- Fine particles such as a matting agent can be added to the optical film of the present invention in order to impart slipperiness, and examples of the fine particles include inorganic compound fine particles and organic compound fine particles.
- the matting agent is as fine as possible, for example, silicon dioxide, titanium dioxide, acidic aluminum, acidic zirconium, calcium carbonate, kaolin, talc, calcined calcium hydrate, hydrated calcium silicate.
- inorganic fine particles such as aluminum silicate, magnesium silicate, and calcium phosphate, and crosslinked polymer fine particles can be listed.
- silicon dioxide is preferable because it can reduce the haze of the film.
- fine particles such as silicon dioxide are surface-treated with an organic material, but such particles are preferable because they can reduce the haze of the film.
- Preferred organic materials include halosilanes, alkoxysilanes, silazanes, siloxanes, and the like.
- the average particle size of the secondary particles The diameter is in the range of 0.05-1.0 m.
- the average particle diameter of the secondary particles of the fine particles is preferably 5 to 50 nm, more preferably 7 to 14 nm. These fine particles are preferably used in an optical film in order to produce irregularities of 0.01 to 1.0 m on the optical film surface.
- the content of the fine particles in the cellulose ester is preferably from 0.05 to 0.3% by mass with respect to the cellulose ester.
- silicon dioxide fine particles examples include Aerosil 200, 200V, 300, R972, R972V, R974, R202, R812, 0X50, TT600, etc., manufactured by Nippon Aerosil Co., Ltd. Aerogenole 200V, R972, R972V, R974, R202, R812 are preferable. Two or more of these fine particles may be used in combination. When two or more types are used in combination, they can be mixed and used at an arbitrary ratio. In this case, fine particles having different average particle diameters and materials, for example, Aerosil 200V and R972V can be used in a mass ratio of 0.1: 99.9 to 99.9: 0.1.
- the presence of fine particles in the film used as the matting agent can be used for another purpose to improve the strength of the film.
- the presence of the fine particles in the film can improve the orientation of the cellulose ester itself constituting the optical film of the present invention.
- polymer materials other than cellulose esters and oligomers may be appropriately selected and mixed.
- the polymer materials and oligomers described above are excellent in compatibility with cellulose esters, and the transmittance when formed into a preferable film is 80% or more, more preferably 90% or more, and more preferably 92% or more. preferable.
- the purpose of mixing at least one of polymer materials and oligomers other than cellulose ester includes meanings for controlling viscosity during heat melting and improving film physical properties after film processing. In this case, it can contain as an above-mentioned other additive.
- the optical film of the present invention is obtained by subjecting the cellulose ester and additive composition of the present invention to hot air drying or vacuum drying, followed by melt extrusion, extruding into a film from a T-die, and applying it to a cooling drum by an electrostatic application method or the like. Adhere to each other and cool and solidify to obtain an unstretched film.
- the temperature of the cooling drum is preferably maintained at 90-150 ° C!
- Melt extrusion may be used by connecting a single screw extruder, a twin screw extruder, and a single screw extruder downstream of the twin screw extruder. From the viewpoint of mechanical properties and optical properties of the obtained film, It is preferable to use a single screw extruder. Furthermore, it is preferable to replace or depressurize the raw material supply and melting processes such as the raw material tank, the raw material charging section, and the inside of the extruder with an inert gas such as nitrogen gas.
- the temperature during the melt extrusion according to the present invention is preferably in the range of 150 to 250 ° C! ,. Furthermore, it is preferable to be in the range of 200-240 ° C! /.
- the optical film of the present invention is particularly preferably a film stretched in the width direction or the film forming direction.
- the above-mentioned cooling drum force is peeled, and the unstretched film obtained is in a range from the glass transition temperature (Tg) of the cellulose ester to Tg + 100 ° C via a plurality of roll groups and a heating device such as Z or an infrared heater. It is preferable to heat the inside and to perform one-stage or multistage longitudinal stretching.
- the longitudinally stretched optical film obtained as described above is preferably transversely stretched within a temperature range of Tg to Tg—20 ° C., and then heat-fixed.
- transverse stretching it is preferable to perform transverse stretching while sequentially raising the temperature difference in the range of 1 to 50 ° C in a stretched region divided into two or more because the distribution of physical properties in the width direction can be reduced. Further, after transverse stretching, holding the film within the range of Tg—40 ° C or more below the final transverse stretching temperature for 0.01 to 5 minutes is preferable because the distribution of physical properties in the width direction can be further reduced.
- the heat setting is usually performed at a temperature higher than the final transverse stretching temperature and within a temperature range of Tg—20 ° C or lower, usually for 0.5 to 300 seconds. At this time, it is preferable to heat-fix the temperature difference in the region divided into two or more while sequentially raising the temperature within a range of 1 to LO o ° c.
- the heat-set film is usually cooled to Tg or less, and the clip holding portions at both ends of the film are cut and wound.
- a relaxation treatment of 0.1 to 10% in the transverse direction and the Z or longitudinal direction within a temperature range not higher than the final heat setting temperature and Tg or higher.
- cooling is performed from the final heat setting temperature to Tg at a cooling rate of 100 ° C or less per second.
- the cooling rate is the value obtained by (Ti-T g ) Zt, where Tl is the final heat setting temperature and t is the time until the film reaches T g from the final heat setting temperature.
- the optical film of the present invention can be controlled in refractive index by the stretching operation.
- the stretching operation the cellulose ester is stretched by 1.0 to 2.0 times in one direction and by 1.01 to 2.5 times in the direction perpendicular to the film plane so that the refractive index is within a preferable range. It can be controlled.
- the film can be stretched sequentially or simultaneously in the longitudinal direction of the film and in the direction orthogonal to the longitudinal direction of the film, that is, in the width direction. At this time, if the stretching ratio in at least one direction is too small, a sufficient phase difference cannot be obtained, and if it is too large, stretching becomes difficult and breakage may occur.
- the width shrinkage of the film can be suppressed or improved by stretching in the width direction.
- the refractive index may be distributed in the width direction. This is sometimes seen when the tenter method is used, but it is a phenomenon that occurs when the film is stretched in the width direction and contraction force is generated at the center of the film and the end is fixed. It is thought to be called a phenomenon. Even in this case, it is possible to suppress the bowing phenomenon by stretching in the casting direction and to improve the distribution of the width difference of the width.
- the film thickness fluctuation of the obtained film can be reduced. If the film thickness variation of the optical film is too large, the retardation will be uneven, and unevenness such as coloring may be a problem when used in a liquid crystal display.
- the film thickness variation of the optical film support is preferably ⁇ 3%, more preferably ⁇ 1%. .
- it is effective to stretch in the biaxial directions perpendicular to each other, and the final draw ratios in the biaxial directions perpendicular to each other are 1.0 to 2. It is preferable to set the range to 0 times and 1.01 to 2.5 times in the width direction. It is preferable to set the range to 1.01 to 1.5 times in the casting direction and 1.05 to 2.0 times in the width direction. Preferably it is done.
- the slow axis of the optical film can be imparted in the width direction by stretching in the width direction.
- the slow axis of the optical film in order to improve the display quality, it is preferable that the slow axis of the optical film is in the width direction (stretch ratio in the width direction)> (stretch ratio in the casting direction). It is necessary to satisfy.
- the method of stretching the film is not particularly limited.
- a method of stretching a circumferential speed difference between a plurality of rolls and utilizing the difference of the circumferential speed of the roll between them, and clipping both ends of the web A method of fixing with clips and extending the distance between clips and pins in the direction of travel and extending in the vertical direction, similarly extending in the horizontal direction and extending in the horizontal direction, or extending both in the vertical and horizontal directions and extending in both the vertical and horizontal directions Etc.
- tenter method it is preferable to drive the clip portion by the linear drive method because smooth stretching can be performed and the risk of breakage and the like can be reduced.
- the width retention or the transverse stretching in the film forming process is performed by a tenter, which may be a pin tenter or a clip tenter.
- the thickness of the protective film is 10 to 500 111, preferably 1 to 0, particularly 20 m or more, and more preferably 35 m or more. / ⁇ . Also, it is preferably 150 / zm or less, more preferably 120 m or less. Particularly preferred is 25 to 80 m. If the optical film is thicker than the above region, the polarizing plate after the polarizing plate processing becomes too thick, so that it is not suitable for the purpose of thin and light in liquid crystal displays used in note type personal computers and mopile type electronic devices. On the other hand, if it is thinner than the above region, it becomes difficult to develop retardation, and the moisture permeability of the film becomes high, and the ability to protect the polarizer against humidity is reduced.
- 0 1 is preferably not less than + 1 °. -0. 5 ° More preferably, it is + 0.5 ° or less.
- This ⁇ 1 can be defined as the orientation angle, and ⁇ 1 can be measured using an automatic birefringence meter KOBRA-21ADH (Oji Scientific Instruments).
- functions such as an antistatic layer, a hard coat layer, an antireflection layer, a slippery layer, an easy adhesion layer, an antiglare layer, a barrier layer, and an optical compensation layer before and after stretching.
- a sex layer may be applied.
- various surface treatments such as corona discharge treatment, plasma treatment, and chemical treatment can be performed as necessary.
- the clip gripping portions at both ends of the cut film were pulverized or granulated as necessary, and used as film raw materials of the same type. May be reused as a raw material for films of different varieties.
- An optical film having a laminated structure can be produced by co-extrusion of a composition containing cellulose resin having different additive concentrations such as the plasticizer, the ultraviolet absorber, and the matting agent.
- a composition containing cellulose resin having different additive concentrations such as the plasticizer, the ultraviolet absorber, and the matting agent.
- an optical film having a structure of skin layer Z core layer Z skin layer can be produced.
- the matting agent can be included in the skin layer more or only in the skin layer. More plasticizer and ultraviolet absorber can be contained in the core layer than in the skin layer, and may be contained only in the core layer. It is also possible to change the type of plasticizer and UV absorber in the core layer and skin layer.
- the skin layer contains a low-volatile plasticizer and Z or UV absorber, and the core layer is plastic.
- the Tg of the core layer is lower than the Tg of the skin layer which may have different Tg of the skin layer and the core layer.
- the viscosity of the melt containing the cellulose ester at the time of melt casting may be different between the skin layer and the core layer.
- the viscosity of the skin layer may be greater than the viscosity of the core layer, or the viscosity of the core layer may be equal to or greater than the viscosity of the skin layer.
- the optical film of the present invention has a dimensional stability of less than ⁇ 1.0% at 80 ° C and 90% RH when the dimensional stability is based on the dimensions of the film left at 23 ° C and 55% RH for 24 hours. More preferably, it is less than 0.5%, particularly preferably less than 0.1%.
- the optical film of the present invention is used as a protective film for a polarizing plate, if the optical film itself has a dimensional variation within the above range, the absolute value and orientation angle of the retardation as the polarizing plate are initially set. Display quality can be maintained over time for a long time.
- an additive When an additive is present in the film composition, at least one of the materials constituting the film, such as cellulose ester, plasticizer, antioxidant, and other UV absorbers, matting agents, and retardation control agents added as necessary.
- the generation of volatile components due to alteration or decomposition can be suppressed or prevented. Further, the additive itself is required not to generate a volatile component in the melting temperature region of the film composition.
- the content of the volatile component when the film composition is melted is 1% by mass or less, preferably 0.5% by mass or less, preferably 0.2% by mass or less, more preferably 0.1% by mass or less. It is desirable that In the present invention, a heat loss from 30 ° C. to 350 ° C. is determined using a differential thermogravimetric measuring device (TGZDTA200 manufactured by Seiko Electronics Co., Ltd.), and this amount is defined as the content of volatile components.
- TTZDTA200 differential thermogravimetric measuring device manufactured by Seiko Electronics Co., Ltd.
- the polarizing plate can be produced by a general method.
- the optical film of the present invention is preferably bonded to at least one surface of a polarizing film prepared by subjecting the back side of the optical film to an alkali nitriding treatment and immersing and stretching in an iodine solution using a complete acid-sodium-type polyvinyl alcohol aqueous solution. Good.
- the film may be used on the other surface, or another polarizing plate protective film may be used.
- the polarizing film which is the main component of the polarizing plate, is an element that passes only light having a plane of polarization in a certain direction.
- a typical polarizing film that is currently known is a polyvinyl alcohol polarizing film.
- polybutalolic film dyed with iodine and dichroic dye As the polarizing film, a polyvinyl alcohol aqueous solution is formed and dyed by uniaxially stretching or dyed, or uniaxially stretched after dyeing, and then preferably subjected to a durability treatment with a boron compound.
- a polarizing film On the surface of the polarizing film, one side of the optical film of the present invention is bonded to form a polarizing plate. Bonding is preferably performed using a water-based adhesive mainly composed of a complete acid polybutyl alcohol or the like.
- the optical film of the present invention is a reflective type, transmissive type, transflective type LCD or TN type, STN type, OCB type, HAN type, VA type (PVA type, MVA type), IPS type, etc.
- VA type PVA type, MVA type
- IPS type IPS type
- large-screen display devices with screens of 30-inch or larger, especially 30-54-inch screens the effect of eliminating white spots at the periphery of the screen is maintained for a long time, while MVA-type liquid crystal display devices have a remarkable effect. Is recognized. In particular, there was an effect that the eyes were tired even with a long-time evaluation with less uneven color, glare and wavy unevenness.
- the compound was synthesized by the method described in Example B, Item B of Patent Document 7.
- the obtained cellulose acetate pionate had a acetyl substitution degree of 1.90, a propionyl substitution degree of 0.71, a number average molecular weight of 70000, a weight average molecular weight of 22000, and a molecular weight distribution of 3.1.
- the average molecular weight and molecular weight distribution of the cellulose ester can be measured using high performance liquid chromatography, and the weight average molecular weight (Mw) was calculated using this.
- the supernatant of the solution after titration was diluted 100 times, and the composition of the organic acid was measured by an ordinary method using an ion chromatograph. From the measurement results and the results of acid composition analysis by ion chromatography, the degree of substitution is calculated using the following formula. did.
- TA (B-A) X F / (1000 XW)
- YZX molar ratio of acetic acid to acids other than acetic acid measured by ion chromatography
- SA Acid power other than acetic acid This is the molecular weight that increases when the hydroxyl group of cellulose ester is substituted, and is the value obtained by subtracting the molecular weight of water (18.02).
- cellulose ester C-1 100 parts of cellulose ester C-1 were added with 500 parts of methanol and 0.5 part of IrganoxlOlO as AO agent 1 (anti-oxidation agent), and suspended and stirred at room temperature for 3 hours. Thereafter, the cellulose ester was collected by filtration, and the obtained cellulose ester was dried at 70 ° C. under normal pressure for 3 hours to obtain a washed cellulose ester C 11.
- the total amount of free acid used as a catalyst such as a carboxylic acid derivative and sulfuric acid present after suspension washing was lppm.
- washing cellulose ester C-12 to C-1223 was obtained by performing the same washing as C11 with cellulose ester species, solvent species and AO agent species (AO agent 1, AO agent 2) shown in Table 1. It was. The amount of these free acids is as shown in Table 2.
- Washed cellulose ester C-1-1 produced above (Eastman Chemical Co., CAP4 82-20) was dried in air under normal pressure at 130 ° C for 2 hours and allowed to cool to room temperature.
- the following compounds are added to the cellulose ester in the following amounts, and the mixture is heated and melted to a melting temperature of 230 ° C, then melt-extruded from a T-die, and further at 160 ° C, 1.2 X 1.
- the film was stretched at a stretch ratio of 2. As a result, a film (Sample 1-1) having a thickness of 80 ⁇ m was obtained.
- LA31 UV absorber
- Epoxy soybean oil 1.0 part by weight FAROZIL R972V (matte agent) 0.3 part by weight
- Irganox245 Ciba Specialty Chemicals
- SumilizerGA—80 manufactured by Sumitomo Chemical Co., Ltd.
- SumilizerBBM S manufactured by Sumitomo Chemical Co., Ltd.
- CV coefficient of variation
- an automatic birefringence meter KOBURA '21ADH manufactured by Oji Scientific Instruments was used at 23 ° C and 55% RH, at a wavelength of 590 nm, and at 3 cm intervals in the width direction of the sample. The dimensional birefringence was measured and the measured value was substituted into the following equation.
- Thickness direction retardation Rt ((nx + ny) Z2— nz) X d
- d is the thickness of the film (nm)
- refractive index nx the maximum refractive index in the plane of the film, also referred to as the refractive index in the slow axis direction
- ny in the film plane, the direction perpendicular to the slow axis
- Nz reffractive index of the film in the thickness direction
- ⁇ Variation (CV) is 1.5% or more and less than 5%
- ⁇ Variation (CV) is 5% or more and less than 10%
- a 120 m-thick polybulal alcohol film was immersed in an aqueous solution containing 1 part by mass of iodine, 2 parts by mass of potassium iodide, and 4 parts by mass of boric acid, and stretched 4 times at 50 ° C. to prepare a polarizing film.
- the polarizing plate of 15-type TFT color liquid crystal display LA-1529HM (manufactured by NEC) was peeled off, and each polarizing plate produced above was cut according to the size of the liquid crystal cell. Liquid crystal cell The two polarizing plates prepared above are attached so that the polarizing axes of the polarizing plates do not change from each other so as to be orthogonal to each other, and a 15-inch TFT color liquid crystal display is manufactured. As an image display device, Characteristics were evaluated.
- ELDIM EZ-Contrast 160D was used to measure the front luminance of white display and black display on a liquid crystal TV, and the ratio was defined as the front contrast. The higher the value, the better the contrast.
- Front contrast Front brightness of white display Z Front brightness of black display
- Antioxidants used for washing cellulose esters are Irganox565, Irganox311 4 (above, manufactured by Ciba Specialty Chemicals), ADK STAB AO—330, ADK STAB AO—30, ADK STAB 80—40 (above, Asahi) The same effect was obtained even when changed to 0.5 parts by mass.
- IrganoxlOlO 0.5 parts by mass and SumilizerGP 3.0 parts by mass used in the production of the cellulose ester film were replaced by Tinuvinl44 0.5 parts by mass, Tinuvinl44 0.5 parts by mass and SumilizerGP 3.0 parts by mass, and IrganoxlOlO The same effect was obtained even when changed to 0.5 parts by mass and ADK STAB LA-52 0.25 parts by mass.
- ⁇ C2-43 was prepared.
- these washed cellulose esters were used in the same manner as in Example 1.
- Cellulose ester film samples (each having a film thickness of 80 ⁇ m) Samples 2-1 to 2-43 were prepared.
- Irafos 12 Made by iba Specialty Chemicals
- AO agent 1 used for washing cellulose ester was replaced with ADK STAB LA-57, CHI MASSORB 2020, LP-63P, LP-68LD, Cyasorb UV-3346 alone 0.5 parts by mass, the hindered amine compound 0
- the same effect was obtained even when 2 parts by mass and a combined system of 0.3 part by mass of Irganoxl010, Irganox245, or SumilizerBBM-S were used.
- AO agent 1 used for washing cellulose ester was replaced with ADK STAB PEP-8, AD K STAB 2112, ADK STAB 135A, ADK STAB HP-10, SumilizerTL, SumilizerTPM, SumilizerTPS alone 0.5 parts by mass, The same effect was obtained even when 0.3 parts by mass of the hindered amine compound and 0.3 parts by mass of Irganoxl010, Irganox245, and SumilizerBBM-S were used.
- Example 7 In the same manner as in Example 1, except that the cellulose ester species, the solvent species, the AO agent species, and the loading amount were changed as shown in Table 6 and Table 7, the washed cellulose ester film sample C — 3— 1 to C-3 36 were produced. Further, these washed cellulose esters were used. In the same manner as in Example 1, cellulose ester films (all having a film thickness of 80 ⁇ m) Samples 3-1 to 3-36 were prepared.
- the present invention sample 3— :! to 3-29 has a lower free acid amount than the comparative sample 3-30 to 3-36, and is used as a retardation fluctuation, polarizing plate, and liquid crystal display device. It is clear that the front contrast is good and optically superior. [0284] The same effect was obtained even when the solvent used for washing the cellulose ester was changed to cyclohexane, toluene, dipropyl ether, propyl alcohol, or diisopropyl ether.
- IrganoxlOlO 0.5 parts by mass and SumilizerGP 3.0 parts by weight used in the production of the cellulose ester film Tinuvinl44 0.5 parts by weight, Tinuvinl44 0.5 parts by weight and SumilizerGP 3.0 parts by weight, IrganoxlOlO 0.5 parts by weight and ADK STAB LA- 52 0.25
- the same effect was obtained even when changed to 25 parts by mass. Furthermore, the same effect was obtained even when Irganox565, Irganox3114, ADK STAB AO-330, ADK STAB AO-30, and ADK STA B AO-40 0.5 parts by mass.
Abstract
Description
Claims
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020087014685A KR101245487B1 (ko) | 2005-12-21 | 2006-11-21 | 셀룰로오스에스테르 필름, 셀룰로오스에스테르 필름의 제조방법, 광학 필름, 편광판 및 액정 표시 장치 |
JP2007551011A JP5245412B2 (ja) | 2005-12-21 | 2006-11-21 | セルロースエステルフィルム、セルロースエステルフィルムの製造方法、光学フィルム、偏光板及び液晶表示装置 |
CN2006800477476A CN101341194B (zh) | 2005-12-21 | 2006-11-21 | 纤维素酯膜、纤维素酯膜制造方法、光学膜、偏振片和液晶显示装置 |
US12/086,580 US20090142515A1 (en) | 2005-12-21 | 2006-11-21 | Cellulose Ester Film, Process for Producing Cellulose Ester Film, Optical Film, Polarization Plate and Liquid Crystal Display Unit |
EP06833023.2A EP1967541B1 (en) | 2005-12-21 | 2006-11-21 | Process for producing cellulose ester film |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005367677 | 2005-12-21 | ||
JP2005-367677 | 2005-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007072643A1 true WO2007072643A1 (ja) | 2007-06-28 |
Family
ID=38188426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2006/323173 WO2007072643A1 (ja) | 2005-12-21 | 2006-11-21 | セルロースエステルフィルム、セルロースエステルフィルムの製造方法、光学フィルム、偏光板及び液晶表示装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20090142515A1 (ja) |
EP (1) | EP1967541B1 (ja) |
JP (1) | JP5245412B2 (ja) |
KR (1) | KR101245487B1 (ja) |
CN (1) | CN101341194B (ja) |
WO (1) | WO2007072643A1 (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8922889B2 (en) | 2011-11-14 | 2014-12-30 | Fujifilm Corporation | Cellulose acylate film, protective film for polarizing plate, polarizing plate, and liquid crystal display device |
US9145493B2 (en) | 2011-10-31 | 2015-09-29 | Fujifilm Corporation | Film, its production method, and polarizer and liquid crystal display device using the film |
WO2015162787A1 (ja) * | 2014-04-25 | 2015-10-29 | 株式会社ダイセル | セルロースエステル組成物及びその製造方法 |
WO2017002702A1 (ja) * | 2015-07-01 | 2017-01-05 | Dic株式会社 | 安定剤化合物、液晶組成物および表示素子 |
WO2017061474A1 (ja) * | 2015-10-08 | 2017-04-13 | 株式会社ダイセル | セルロースアセテート、セルロースアセテートの製造方法および製造装置 |
JP6229773B1 (ja) * | 2016-08-12 | 2017-11-15 | 富士ゼロックス株式会社 | セルロースアシレート、樹脂組成物、樹脂成形体、及びセルロースアシレートの製造方法 |
US10421908B2 (en) | 2016-03-08 | 2019-09-24 | Dic Corporation | Liquid crystal composition and liquid crystal display device including the same |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101236098B1 (ko) * | 2005-04-18 | 2013-02-21 | 코니카 미놀타 어드밴스드 레이어즈 인코포레이티드 | 셀룰로오스에스테르 필름 및 그의 제조 방법, 광학 필름,편광판 및 액정 표시 장치 |
JP5130027B2 (ja) * | 2006-11-21 | 2013-01-30 | 富士フイルム株式会社 | セルロースエステルフィルムの製造方法 |
TWI393807B (zh) * | 2010-03-26 | 2013-04-21 | Taiwan Textile Res Inst | 高伸長率纖維素母粒之製備方法與應用 |
US20110319531A1 (en) | 2010-06-29 | 2011-12-29 | Eastman Chemical Company | Cellulose ester compositions |
US9273195B2 (en) | 2010-06-29 | 2016-03-01 | Eastman Chemical Company | Tires comprising cellulose ester/elastomer compositions |
US20130150484A1 (en) | 2011-12-07 | 2013-06-13 | Eastman Chemical Company | Cellulose esters in pneumatic tires |
US10077342B2 (en) | 2016-01-21 | 2018-09-18 | Eastman Chemical Company | Elastomeric compositions comprising cellulose ester additives |
DE102016105049B4 (de) * | 2016-03-18 | 2018-09-06 | Thyssenkrupp Ag | Verfahren zur Wiederbelegung eines Schleifwerkzeugs sowie wiederbelegbares Schleifwerkzeug hierzu |
DE102019119505A1 (de) | 2019-07-18 | 2021-01-21 | Brückner Maschinenbau GmbH & Co. KG | Verfahren und Vorrichtung zur Herstellung eines Schmelze- und/oder Kunststofffilms |
CN115487165B (zh) * | 2022-10-13 | 2023-08-01 | 上海工程技术大学 | 一种药用辅料包衣膜及其制备方法 |
Citations (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315165B2 (ja) | 1973-10-23 | 1978-05-23 | ||
US4137201A (en) | 1977-09-02 | 1979-01-30 | Eastman Kodak Company | Cyclic phosphonite stabilized cellulose ester compositions |
JPS5822510A (ja) | 1981-08-03 | 1983-02-09 | 古河電気工業株式会社 | ケ−ブルトレイ、ケ−ブルダクト等の収容体へのカバ−、底板等の被覆体の取付け方法とその取付け具 |
US4839405A (en) | 1986-07-08 | 1989-06-13 | Plasticolors, Inc. | Ultraviolet stabilizer compositions, stabilized organic materials, and methods |
JPH05194788A (ja) | 1991-06-27 | 1993-08-03 | Fuji Photo Film Co Ltd | セルロースエステルフィルム、ハロゲン化銀感光材料及び処理方法 |
JPH06501040A (ja) | 1990-09-26 | 1994-01-27 | イーストマン コダック カンパニー | セルロースエステルフィルム及び製造方法 |
JPH06148430A (ja) | 1992-11-11 | 1994-05-27 | Konica Corp | 偏光板用保護フィルム |
JPH08134101A (ja) | 1994-11-15 | 1996-05-28 | Daicel Chem Ind Ltd | 粉粒状セルロースエステルの製造方法 |
JPH08337574A (ja) | 1995-05-18 | 1996-12-24 | Ciba Geigy Ag | o−ヒドロキシフェニル−s−トリアジン |
JPH1045804A (ja) | 1996-07-30 | 1998-02-17 | Daicel Chem Ind Ltd | セルロースの混合脂肪酸エステルの製造方法 |
JPH1095861A (ja) | 1996-07-30 | 1998-04-14 | Fuji Photo Film Co Ltd | セルロースアセテートフイルム |
JPH10182621A (ja) | 1996-11-20 | 1998-07-07 | Ciba Specialty Chem Holding Inc | ヒドロキシフェニルトリアジン |
JPH10298201A (ja) | 1997-02-25 | 1998-11-10 | Daicel Chem Ind Ltd | セルロースエステルの製造方法 |
EP0911656A2 (en) | 1997-10-20 | 1999-04-28 | Fuji Photo Film Co., Ltd. | Optical compensatory sheet and liquid crystal display |
JPH11222493A (ja) | 1998-02-04 | 1999-08-17 | Sumitomo Chem Co Ltd | 安定剤組成物、その製造方法及びその用途 |
JP2000352620A (ja) | 1999-03-31 | 2000-12-19 | Konica Corp | 光学フィルム、偏光板及び液晶表示装置 |
JP2002131536A (ja) * | 2000-10-20 | 2002-05-09 | Konica Corp | 偏光板保護フィルム及びその製造方法並びに偏光板及び液晶表示装置 |
JP2003012823A (ja) | 2001-04-25 | 2003-01-15 | Konica Corp | セルロースエステルフィルム |
JP2003096236A (ja) | 2001-09-21 | 2003-04-03 | Konica Corp | セルロース系樹脂組成物 |
JP2003192920A (ja) | 2001-10-03 | 2003-07-09 | Eastman Kodak Co | ディスプレイのポリマー構成要素のための安定剤系 |
JP2003252901A (ja) | 2002-03-04 | 2003-09-10 | Daicel Chem Ind Ltd | セルロースエステル及びその製造方法 |
JP2003279729A (ja) * | 2002-03-20 | 2003-10-02 | Konica Corp | 位相差フィルム及びその製造方法、偏光板、液晶表示装置及び光学補償フィルム |
JP2006113567A (ja) * | 2004-09-17 | 2006-04-27 | Konica Minolta Opto Inc | 偏光板保護フィルム、その製造方法、偏光板及び液晶表示装置 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB459820A (en) * | 1935-02-25 | 1937-01-15 | Gevaert Photo Prod Nv | Process for stabilising cellulose esters |
GB516945A (en) * | 1937-07-31 | 1940-01-16 | Afag Finanzierungs A G | Process for stabilising cellulose esters |
US3041329A (en) * | 1955-05-07 | 1962-06-26 | Canadian Celanese Ltd | Manufacture of cellulose esters of aliphatic acids |
US3279990A (en) * | 1963-01-31 | 1966-10-18 | Jacobs Albert L | Carbohydrate esters of salicylic acid, their production and administration |
US4342875A (en) * | 1972-10-13 | 1982-08-03 | Cincinnati-Milacron, Inc. | Methoxy carboxylic acid esters and use as ultraviolet stabilizers |
US3888823A (en) * | 1972-10-13 | 1975-06-10 | Cincinnati Milacron Inc | Methoxy carboxylic acid ester ultraviolet stabilizers for polymers |
US3943102A (en) * | 1972-12-26 | 1976-03-09 | Ciba-Geigy Corporation | Compositions stabilized with polyol esters of benzoyloxybenzoic acids |
JPS6017441B2 (ja) * | 1981-07-10 | 1985-05-02 | ダイセル化学工業株式会社 | 新規なセルロ−スアセテ−トの製造方法 |
US4908266A (en) * | 1986-10-10 | 1990-03-13 | Hoechst Celanese Corp. | Ultrathin cellulose ester polymer films and their preparation |
US5104450A (en) * | 1990-09-26 | 1992-04-14 | Eastman Kodak Company | Formulations of cellulose esters with arylene-bis(diaryl phosphate)s |
JPH04209603A (ja) * | 1990-12-07 | 1992-07-31 | Ube Ind Ltd | 1,2−ポリブタジエンの製造用の触媒及びその製法 |
CN1078594C (zh) * | 1995-03-31 | 2002-01-30 | 大赛璐化学工业株式会社 | 成型性高的乙酸纤维素及其制备方法 |
TW482765B (en) * | 1996-08-05 | 2002-04-11 | Sumitomo Chemical Co | Phosphites, process for producing the same and their use |
JP2003033931A (ja) * | 2001-07-26 | 2003-02-04 | Fuji Photo Film Co Ltd | セルロースアシレートフイルム及び製膜方法 |
JP2005300978A (ja) * | 2004-04-13 | 2005-10-27 | Konica Minolta Opto Inc | 位相差フィルム、及びそれを用いた偏光板 |
JP2005342929A (ja) * | 2004-06-01 | 2005-12-15 | Konica Minolta Opto Inc | 樹脂フィルムの製造方法、樹脂フィルムを用いて作製した偏光板、及び偏光板を用いて作製した液晶表示装置 |
US20060004192A1 (en) * | 2004-07-02 | 2006-01-05 | Fuji Photo Film Co., Ltd. | Method of preparing a cellulose acylate, cellulose acylate film, polarizing plate, and liquid crystal display device |
CN1748980B (zh) * | 2004-09-17 | 2011-07-27 | 柯尼卡美能达精密光学株式会社 | 起偏振片保护膜及其制造方法、起偏振片和液晶显示器 |
JP2006113175A (ja) * | 2004-10-13 | 2006-04-27 | Konica Minolta Opto Inc | 光学フィルム、偏光板及び表示装置 |
JP5470672B2 (ja) * | 2004-12-09 | 2014-04-16 | コニカミノルタ株式会社 | セルロースエステルフィルムの製造方法 |
WO2006115015A1 (ja) * | 2005-04-18 | 2006-11-02 | Konica Minolta Opto, Inc. | セルロースエステルフィルム及びその製造方法、光学フィルム、偏光板及び液晶表示装置 |
-
2006
- 2006-11-21 US US12/086,580 patent/US20090142515A1/en not_active Abandoned
- 2006-11-21 EP EP06833023.2A patent/EP1967541B1/en not_active Not-in-force
- 2006-11-21 JP JP2007551011A patent/JP5245412B2/ja not_active Expired - Fee Related
- 2006-11-21 KR KR1020087014685A patent/KR101245487B1/ko not_active IP Right Cessation
- 2006-11-21 CN CN2006800477476A patent/CN101341194B/zh not_active Expired - Fee Related
- 2006-11-21 WO PCT/JP2006/323173 patent/WO2007072643A1/ja active Application Filing
Patent Citations (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5315165B2 (ja) | 1973-10-23 | 1978-05-23 | ||
US4137201A (en) | 1977-09-02 | 1979-01-30 | Eastman Kodak Company | Cyclic phosphonite stabilized cellulose ester compositions |
JPS5822510A (ja) | 1981-08-03 | 1983-02-09 | 古河電気工業株式会社 | ケ−ブルトレイ、ケ−ブルダクト等の収容体へのカバ−、底板等の被覆体の取付け方法とその取付け具 |
US4839405A (en) | 1986-07-08 | 1989-06-13 | Plasticolors, Inc. | Ultraviolet stabilizer compositions, stabilized organic materials, and methods |
JPH06501040A (ja) | 1990-09-26 | 1994-01-27 | イーストマン コダック カンパニー | セルロースエステルフィルム及び製造方法 |
JPH05194788A (ja) | 1991-06-27 | 1993-08-03 | Fuji Photo Film Co Ltd | セルロースエステルフィルム、ハロゲン化銀感光材料及び処理方法 |
JPH06148430A (ja) | 1992-11-11 | 1994-05-27 | Konica Corp | 偏光板用保護フィルム |
JPH08134101A (ja) | 1994-11-15 | 1996-05-28 | Daicel Chem Ind Ltd | 粉粒状セルロースエステルの製造方法 |
JPH08337574A (ja) | 1995-05-18 | 1996-12-24 | Ciba Geigy Ag | o−ヒドロキシフェニル−s−トリアジン |
JPH1095861A (ja) | 1996-07-30 | 1998-04-14 | Fuji Photo Film Co Ltd | セルロースアセテートフイルム |
JPH1045804A (ja) | 1996-07-30 | 1998-02-17 | Daicel Chem Ind Ltd | セルロースの混合脂肪酸エステルの製造方法 |
JPH10182621A (ja) | 1996-11-20 | 1998-07-07 | Ciba Specialty Chem Holding Inc | ヒドロキシフェニルトリアジン |
JPH10298201A (ja) | 1997-02-25 | 1998-11-10 | Daicel Chem Ind Ltd | セルロースエステルの製造方法 |
EP0911656A2 (en) | 1997-10-20 | 1999-04-28 | Fuji Photo Film Co., Ltd. | Optical compensatory sheet and liquid crystal display |
JPH11222493A (ja) | 1998-02-04 | 1999-08-17 | Sumitomo Chem Co Ltd | 安定剤組成物、その製造方法及びその用途 |
JP2000352620A (ja) | 1999-03-31 | 2000-12-19 | Konica Corp | 光学フィルム、偏光板及び液晶表示装置 |
JP2002131536A (ja) * | 2000-10-20 | 2002-05-09 | Konica Corp | 偏光板保護フィルム及びその製造方法並びに偏光板及び液晶表示装置 |
JP2003012823A (ja) | 2001-04-25 | 2003-01-15 | Konica Corp | セルロースエステルフィルム |
JP2003096236A (ja) | 2001-09-21 | 2003-04-03 | Konica Corp | セルロース系樹脂組成物 |
JP2003192920A (ja) | 2001-10-03 | 2003-07-09 | Eastman Kodak Co | ディスプレイのポリマー構成要素のための安定剤系 |
JP2003252901A (ja) | 2002-03-04 | 2003-09-10 | Daicel Chem Ind Ltd | セルロースエステル及びその製造方法 |
JP2003279729A (ja) * | 2002-03-20 | 2003-10-02 | Konica Corp | 位相差フィルム及びその製造方法、偏光板、液晶表示装置及び光学補償フィルム |
JP2006113567A (ja) * | 2004-09-17 | 2006-04-27 | Konica Minolta Opto Inc | 偏光板保護フィルム、その製造方法、偏光板及び液晶表示装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP1967541A4 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9145493B2 (en) | 2011-10-31 | 2015-09-29 | Fujifilm Corporation | Film, its production method, and polarizer and liquid crystal display device using the film |
US8922889B2 (en) | 2011-11-14 | 2014-12-30 | Fujifilm Corporation | Cellulose acylate film, protective film for polarizing plate, polarizing plate, and liquid crystal display device |
JPWO2015162787A1 (ja) * | 2014-04-25 | 2017-04-13 | 株式会社ダイセル | セルロースエステル組成物及びその製造方法 |
WO2015162787A1 (ja) * | 2014-04-25 | 2015-10-29 | 株式会社ダイセル | セルロースエステル組成物及びその製造方法 |
JPWO2017002702A1 (ja) * | 2015-07-01 | 2017-06-29 | Dic株式会社 | 安定剤化合物、液晶組成物および表示素子 |
WO2017002702A1 (ja) * | 2015-07-01 | 2017-01-05 | Dic株式会社 | 安定剤化合物、液晶組成物および表示素子 |
JP2017165770A (ja) * | 2015-07-01 | 2017-09-21 | Dic株式会社 | 安定剤化合物、液晶組成物および表示素子 |
US10336939B2 (en) | 2015-07-01 | 2019-07-02 | Dic Corporation | Stabilizer compound, liquid crystal composition, and display device |
WO2017061474A1 (ja) * | 2015-10-08 | 2017-04-13 | 株式会社ダイセル | セルロースアセテート、セルロースアセテートの製造方法および製造装置 |
JPWO2017061474A1 (ja) * | 2015-10-08 | 2018-08-02 | 株式会社ダイセル | セルロースアセテート、セルロースアセテートの製造方法および製造装置 |
US10421908B2 (en) | 2016-03-08 | 2019-09-24 | Dic Corporation | Liquid crystal composition and liquid crystal display device including the same |
JP6229773B1 (ja) * | 2016-08-12 | 2017-11-15 | 富士ゼロックス株式会社 | セルロースアシレート、樹脂組成物、樹脂成形体、及びセルロースアシレートの製造方法 |
JP2018024802A (ja) * | 2016-08-12 | 2018-02-15 | 富士ゼロックス株式会社 | セルロースアシレート、樹脂組成物、樹脂成形体、及びセルロースアシレートの製造方法 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2007072643A1 (ja) | 2009-05-28 |
KR101245487B1 (ko) | 2013-03-25 |
CN101341194B (zh) | 2011-11-02 |
JP5245412B2 (ja) | 2013-07-24 |
CN101341194A (zh) | 2009-01-07 |
US20090142515A1 (en) | 2009-06-04 |
EP1967541A1 (en) | 2008-09-10 |
EP1967541B1 (en) | 2013-07-03 |
KR20080078670A (ko) | 2008-08-27 |
EP1967541A4 (en) | 2012-09-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007072643A1 (ja) | セルロースエステルフィルム、セルロースエステルフィルムの製造方法、光学フィルム、偏光板及び液晶表示装置 | |
WO2007108347A1 (ja) | セルロースアシレート光学フィルム、その製造方法、それを用いる偏光板及び液晶表示装置 | |
KR101242335B1 (ko) | 셀룰로오스에스테르 필름, 그의 제조 방법, 편광판 및 액정표시 장치 | |
WO2006115015A1 (ja) | セルロースエステルフィルム及びその製造方法、光学フィルム、偏光板及び液晶表示装置 | |
WO2007145090A1 (ja) | セルロースエステルフィルム、セルロースエステルフィルムの製造方法、偏光板、及び液晶表示装置 | |
WO2007072654A1 (ja) | 組成物、光学フィルム、光学フィルムの製造方法、偏光板及び液晶表示装置 | |
JP5194790B2 (ja) | セルロースエステルフィルム及びその製造方法、光学フィルム、偏光板及び液晶表示装置 | |
JP5446270B2 (ja) | セルロースエステルペレット、セルロースエステルフィルム、セルロースエステルフィルムの製造方法、偏光板及び液晶表示装置 | |
KR101356339B1 (ko) | 자외선 흡수제, 그것을 함유하는 광학 필름, 광학 필름의 제조 방법, 그것을 사용한 편광판 및 액정 표시 장치 | |
JP2006104374A (ja) | セルロースエステルフィルム、光学フィルム、偏光板及び液晶表示装置 | |
JP2007216601A (ja) | 光学フィルム、光学フィルムの製造方法、偏光板及び液晶表示装置 | |
WO2007108243A1 (ja) | 光学フィルム、その製造方法およびその製造装置、並びに偏光板、液晶表示装置 | |
JP2007223056A (ja) | 光学フィルム、その製造方法、それを用いた偏光板及び液晶表示装置 | |
WO2007072651A1 (ja) | 光学用セルロースエステルフィルム、該光学用セルロースエステルフィルムを用いる偏光板及び液晶表示装置 | |
JP4760227B2 (ja) | セルロースエステルフィルム及びその製造方法、光学フィルム、偏光板及び液晶表示装置 | |
JP4853089B2 (ja) | セルロースエステルフィルムの製造方法 | |
JP2006341434A (ja) | 光学フィルム、光学フィルムの製造方法、偏光板及び液晶表示装置 | |
JP2007056093A (ja) | ディスプレー用光学セルロースエステルフィルムの製造方法、ディスプレー用光学セルロースエステルフィルム、偏光板及び液晶表示装置 | |
JP4788207B2 (ja) | セルロースエステル光学フィルムの製造方法 | |
JP2007056157A (ja) | セルロースエステルフィルム及びその製造方法、光学フィルム、偏光板及び液晶表示装置 | |
JP2006077113A (ja) | セルロースエステルフィルム及びその製造方法、並びに偏光板及び液晶表示装置 | |
JP2007216600A (ja) | 光学フィルム、その製造方法、それを用いた偏光板及び液晶表示装置 | |
JP2007063311A (ja) | 光学フィルム及びその製造方法、並びに偏光板、液晶表示装置 | |
JP2007276381A (ja) | セルロースエステルフィルムの製造方法、セルロースエステルフィルム、光学フィルム、偏光板及び表示装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
WWE | Wipo information: entry into national phase |
Ref document number: 200680047747.6 Country of ref document: CN |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2007551011 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 12086580 Country of ref document: US |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1020087014685 Country of ref document: KR Ref document number: 2006833023 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |