AU722534B2 - Carboxyalkyl cellulose esters - Google Patents
Carboxyalkyl cellulose esters Download PDFInfo
- Publication number
- AU722534B2 AU722534B2 AU22636/97A AU2263697A AU722534B2 AU 722534 B2 AU722534 B2 AU 722534B2 AU 22636/97 A AU22636/97 A AU 22636/97A AU 2263697 A AU2263697 A AU 2263697A AU 722534 B2 AU722534 B2 AU 722534B2
- Authority
- AU
- Australia
- Prior art keywords
- degree
- anhydroglucose unit
- per anhydroglucose
- substitution per
- carboxy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 229920002678 cellulose Polymers 0.000 title claims description 34
- 125000004181 carboxyalkyl group Chemical group 0.000 title description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 106
- 238000006467 substitution reaction Methods 0.000 claims description 92
- 229920002134 Carboxymethyl cellulose Polymers 0.000 claims description 82
- 239000001768 carboxy methyl cellulose Substances 0.000 claims description 81
- 235000010948 carboxy methyl cellulose Nutrition 0.000 claims description 81
- 239000008112 carboxymethyl-cellulose Substances 0.000 claims description 81
- TWNIBLMWSKIRAT-VFUOTHLCSA-N levoglucosan Chemical group O[C@@H]1[C@@H](O)[C@H](O)[C@H]2CO[C@@H]1O2 TWNIBLMWSKIRAT-VFUOTHLCSA-N 0.000 claims description 80
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 78
- 239000002253 acid Substances 0.000 claims description 73
- 150000002148 esters Chemical class 0.000 claims description 63
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 58
- 239000000203 mixture Substances 0.000 claims description 52
- 229920013820 alkyl cellulose Polymers 0.000 claims description 43
- QPFMBZIOSGYJDE-UHFFFAOYSA-N 1,1,2,2-tetrachloroethane Chemical compound ClC(Cl)C(Cl)Cl QPFMBZIOSGYJDE-UHFFFAOYSA-N 0.000 claims description 42
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims description 38
- 125000002777 acetyl group Chemical group [H]C([H])([H])C(*)=O 0.000 claims description 35
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Natural products CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 claims description 33
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 33
- 239000000049 pigment Substances 0.000 claims description 31
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 30
- 239000008199 coating composition Substances 0.000 claims description 28
- 125000004063 butyryl group Chemical group O=C([*])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 claims description 26
- 229920005989 resin Polymers 0.000 claims description 24
- 239000011347 resin Substances 0.000 claims description 24
- 238000000576 coating method Methods 0.000 claims description 22
- 239000006185 dispersion Substances 0.000 claims description 22
- 239000002904 solvent Substances 0.000 claims description 22
- WFDIJRYMOXRFFG-UHFFFAOYSA-N Acetic anhydride Chemical compound CC(=O)OC(C)=O WFDIJRYMOXRFFG-UHFFFAOYSA-N 0.000 claims description 21
- 229920000180 alkyd Polymers 0.000 claims description 20
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 16
- 229920000728 polyester Polymers 0.000 claims description 15
- 125000001501 propionyl group Chemical group O=C([*])C([H])([H])C([H])([H])[H] 0.000 claims description 15
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 13
- UGZICOVULPINFH-UHFFFAOYSA-N acetic acid;butanoic acid Chemical compound CC(O)=O.CCCC(O)=O UGZICOVULPINFH-UHFFFAOYSA-N 0.000 claims description 13
- 238000006243 chemical reaction Methods 0.000 claims description 13
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 12
- 239000003960 organic solvent Substances 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 229920000877 Melamine resin Polymers 0.000 claims description 11
- 238000006460 hydrolysis reaction Methods 0.000 claims description 11
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 10
- 230000007062 hydrolysis Effects 0.000 claims description 10
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 claims description 9
- 239000003377 acid catalyst Substances 0.000 claims description 9
- 150000001412 amines Chemical class 0.000 claims description 9
- 150000007974 melamines Chemical class 0.000 claims description 8
- 150000003839 salts Chemical class 0.000 claims description 8
- DQEFEBPAPFSJLV-UHFFFAOYSA-N Cellulose propionate Chemical compound CCC(=O)OCC1OC(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C1OC1C(OC(=O)CC)C(OC(=O)CC)C(OC(=O)CC)C(COC(=O)CC)O1 DQEFEBPAPFSJLV-UHFFFAOYSA-N 0.000 claims description 7
- 239000000654 additive Substances 0.000 claims description 7
- 125000000217 alkyl group Chemical group 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000002518 antifoaming agent Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000003513 alkali Substances 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- 229920001228 polyisocyanate Polymers 0.000 claims description 6
- 239000005056 polyisocyanate Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 235000019260 propionic acid Nutrition 0.000 claims description 6
- 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 claims description 6
- 239000011541 reaction mixture Substances 0.000 claims description 6
- 239000004952 Polyamide Substances 0.000 claims description 5
- AVMNFQHJOOYCAP-UHFFFAOYSA-N acetic acid;propanoic acid Chemical compound CC(O)=O.CCC(O)=O AVMNFQHJOOYCAP-UHFFFAOYSA-N 0.000 claims description 5
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 5
- YHASWHZGWUONAO-UHFFFAOYSA-N butanoyl butanoate Chemical compound CCCC(=O)OC(=O)CCC YHASWHZGWUONAO-UHFFFAOYSA-N 0.000 claims description 5
- 239000008367 deionised water Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 239000003822 epoxy resin Substances 0.000 claims description 5
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 229920002647 polyamide Polymers 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 238000001556 precipitation Methods 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 229920006397 acrylic thermoplastic Polymers 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000002270 dispersing agent Substances 0.000 claims description 4
- 239000000417 fungicide Substances 0.000 claims description 4
- 239000003791 organic solvent mixture Substances 0.000 claims description 4
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 229920006149 polyester-amide block copolymer Polymers 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 239000004094 surface-active agent Substances 0.000 claims description 4
- ISXSCDLOGDJUNJ-UHFFFAOYSA-N tert-butyl prop-2-enoate Chemical compound CC(C)(C)OC(=O)C=C ISXSCDLOGDJUNJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000002562 thickening agent Substances 0.000 claims description 4
- 229920002554 vinyl polymer Polymers 0.000 claims description 4
- 238000009736 wetting Methods 0.000 claims description 4
- 239000013036 UV Light Stabilizer Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 238000007667 floating Methods 0.000 claims description 3
- 239000003112 inhibitor Substances 0.000 claims description 3
- WYVAMUWZEOHJOQ-UHFFFAOYSA-N propionic anhydride Chemical compound CCC(=O)OC(=O)CC WYVAMUWZEOHJOQ-UHFFFAOYSA-N 0.000 claims description 3
- 238000000518 rheometry Methods 0.000 claims description 3
- 239000000080 wetting agent Substances 0.000 claims description 3
- 238000007865 diluting Methods 0.000 claims description 2
- 230000036961 partial effect Effects 0.000 claims description 2
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 claims 13
- 239000010445 mica Substances 0.000 claims 3
- 229910052618 mica group Inorganic materials 0.000 claims 3
- 239000000945 filler Substances 0.000 claims 2
- 239000008186 active pharmaceutical agent Substances 0.000 claims 1
- 239000000243 solution Substances 0.000 description 64
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 36
- 239000010408 film Substances 0.000 description 34
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 32
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 32
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 25
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- 229920006217 cellulose acetate butyrate Polymers 0.000 description 21
- 235000010980 cellulose Nutrition 0.000 description 20
- 239000001913 cellulose Substances 0.000 description 19
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 18
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
- -1 carboxyalkyl acetyl cellulose Chemical compound 0.000 description 16
- 239000007787 solid Substances 0.000 description 15
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 14
- 235000019441 ethanol Nutrition 0.000 description 14
- 239000000463 material Substances 0.000 description 14
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 10
- 239000011248 coating agent Substances 0.000 description 10
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 9
- 229920002301 cellulose acetate Polymers 0.000 description 9
- 239000000835 fiber Substances 0.000 description 9
- 238000009472 formulation Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 8
- 101100457838 Caenorhabditis elegans mod-1 gene Proteins 0.000 description 8
- 101150110972 ME1 gene Proteins 0.000 description 8
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 8
- 230000032050 esterification Effects 0.000 description 8
- 238000005886 esterification reaction Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- YEYKMVJDLWJFOA-UHFFFAOYSA-N 2-propoxyethanol Chemical compound CCCOCCO YEYKMVJDLWJFOA-UHFFFAOYSA-N 0.000 description 7
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 7
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 7
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 7
- 229940081735 acetylcellulose Drugs 0.000 description 7
- BHXIWUJLHYHGSJ-UHFFFAOYSA-N ethyl 3-ethoxypropanoate Chemical compound CCOCCC(=O)OCC BHXIWUJLHYHGSJ-UHFFFAOYSA-N 0.000 description 7
- GWYFCOCPABKNJV-UHFFFAOYSA-N isovaleric acid Chemical compound CC(C)CC(O)=O GWYFCOCPABKNJV-UHFFFAOYSA-N 0.000 description 7
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- FFWSICBKRCICMR-UHFFFAOYSA-N 5-methyl-2-hexanone Chemical compound CC(C)CCC(C)=O FFWSICBKRCICMR-UHFFFAOYSA-N 0.000 description 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 6
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 5
- 239000003431 cross linking reagent Substances 0.000 description 5
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 5
- 239000000499 gel Substances 0.000 description 5
- CATSNJVOTSVZJV-UHFFFAOYSA-N heptan-2-one Chemical compound CCCCCC(C)=O CATSNJVOTSVZJV-UHFFFAOYSA-N 0.000 description 5
- 239000000758 substrate Substances 0.000 description 5
- 239000011593 sulfur Substances 0.000 description 5
- 229910052717 sulfur Inorganic materials 0.000 description 5
- XYHKNCXZYYTLRG-UHFFFAOYSA-N 1h-imidazole-2-carbaldehyde Chemical compound O=CC1=NC=CN1 XYHKNCXZYYTLRG-UHFFFAOYSA-N 0.000 description 4
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 4
- GWYFCOCPABKNJV-UHFFFAOYSA-M 3-Methylbutanoic acid Natural products CC(C)CC([O-])=O GWYFCOCPABKNJV-UHFFFAOYSA-M 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- BTANRVKWQNVYAZ-UHFFFAOYSA-N butan-2-ol Chemical compound CCC(C)O BTANRVKWQNVYAZ-UHFFFAOYSA-N 0.000 description 4
- 238000004090 dissolution Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- XNLICIUVMPYHGG-UHFFFAOYSA-N pentan-2-one Chemical compound CCCC(C)=O XNLICIUVMPYHGG-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 159000000000 sodium salts Chemical class 0.000 description 4
- 239000002023 wood Substances 0.000 description 4
- ARXJGSRGQADJSQ-UHFFFAOYSA-N 1-methoxypropan-2-ol Chemical compound COCC(C)O ARXJGSRGQADJSQ-UHFFFAOYSA-N 0.000 description 3
- JTXMVXSTHSMVQF-UHFFFAOYSA-N 2-acetyloxyethyl acetate Chemical compound CC(=O)OCCOC(C)=O JTXMVXSTHSMVQF-UHFFFAOYSA-N 0.000 description 3
- 239000000020 Nitrocellulose Substances 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- FJWGYAHXMCUOOM-QHOUIDNNSA-N [(2s,3r,4s,5r,6r)-2-[(2r,3r,4s,5r,6s)-4,5-dinitrooxy-2-(nitrooxymethyl)-6-[(2r,3r,4s,5r,6s)-4,5,6-trinitrooxy-2-(nitrooxymethyl)oxan-3-yl]oxyoxan-3-yl]oxy-3,5-dinitrooxy-6-(nitrooxymethyl)oxan-4-yl] nitrate Chemical compound O([C@@H]1O[C@@H]([C@H]([C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O)O[C@H]1[C@@H]([C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@@H](CO[N+]([O-])=O)O1)O[N+]([O-])=O)CO[N+](=O)[O-])[C@@H]1[C@@H](CO[N+]([O-])=O)O[C@@H](O[N+]([O-])=O)[C@H](O[N+]([O-])=O)[C@H]1O[N+]([O-])=O FJWGYAHXMCUOOM-QHOUIDNNSA-N 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- 150000008064 anhydrides Chemical class 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 3
- 238000004364 calculation method Methods 0.000 description 3
- 230000006196 deacetylation Effects 0.000 description 3
- 238000003381 deacetylation reaction Methods 0.000 description 3
- 229940028356 diethylene glycol monobutyl ether Drugs 0.000 description 3
- XXJWXESWEXIICW-UHFFFAOYSA-N diethylene glycol monoethyl ether Chemical compound CCOCCOCCO XXJWXESWEXIICW-UHFFFAOYSA-N 0.000 description 3
- 229940075557 diethylene glycol monoethyl ether Drugs 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- AEDZKIACDBYJLQ-UHFFFAOYSA-N ethane-1,2-diol;hydrate Chemical compound O.OCCO AEDZKIACDBYJLQ-UHFFFAOYSA-N 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 3
- 229940093499 ethyl acetate Drugs 0.000 description 3
- 239000012467 final product Substances 0.000 description 3
- 238000004817 gas chromatography Methods 0.000 description 3
- GJRQTCIYDGXPES-UHFFFAOYSA-N iso-butyl acetate Natural products CC(C)COC(C)=O GJRQTCIYDGXPES-UHFFFAOYSA-N 0.000 description 3
- FGKJLKRYENPLQH-UHFFFAOYSA-M isocaproate Chemical compound CC(C)CCC([O-])=O FGKJLKRYENPLQH-UHFFFAOYSA-M 0.000 description 3
- 239000012948 isocyanate Substances 0.000 description 3
- 150000002513 isocyanates Chemical class 0.000 description 3
- JMMWKPVZQRWMSS-UHFFFAOYSA-N isopropanol acetate Natural products CC(C)OC(C)=O JMMWKPVZQRWMSS-UHFFFAOYSA-N 0.000 description 3
- 229940011051 isopropyl acetate Drugs 0.000 description 3
- OQAGVSWESNCJJT-UHFFFAOYSA-N isovaleric acid methyl ester Natural products COC(=O)CC(C)C OQAGVSWESNCJJT-UHFFFAOYSA-N 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 3
- 229920001220 nitrocellulos Polymers 0.000 description 3
- JCGNDDUYTRNOFT-UHFFFAOYSA-N oxolane-2,4-dione Chemical compound O=C1COC(=O)C1 JCGNDDUYTRNOFT-UHFFFAOYSA-N 0.000 description 3
- 239000005022 packaging material Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 229940090181 propyl acetate Drugs 0.000 description 3
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 239000006254 rheological additive Substances 0.000 description 3
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 3
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 3
- DAFHKNAQFPVRKR-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylpropanoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)C DAFHKNAQFPVRKR-UHFFFAOYSA-N 0.000 description 2
- VXQBJTKSVGFQOL-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethyl acetate Chemical compound CCCCOCCOCCOC(C)=O VXQBJTKSVGFQOL-UHFFFAOYSA-N 0.000 description 2
- FPZWZCWUIYYYBU-UHFFFAOYSA-N 2-(2-ethoxyethoxy)ethyl acetate Chemical compound CCOCCOCCOC(C)=O FPZWZCWUIYYYBU-UHFFFAOYSA-N 0.000 description 2
- SBASXUCJHJRPEV-UHFFFAOYSA-N 2-(2-methoxyethoxy)ethanol Chemical compound COCCOCCO SBASXUCJHJRPEV-UHFFFAOYSA-N 0.000 description 2
- DJCYDDALXPHSHR-UHFFFAOYSA-N 2-(2-propoxyethoxy)ethanol Chemical compound CCCOCCOCCO DJCYDDALXPHSHR-UHFFFAOYSA-N 0.000 description 2
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- CZDYPVPMEAXLPK-UHFFFAOYSA-N tetramethylsilane Chemical compound C[Si](C)(C)C CZDYPVPMEAXLPK-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 235000010215 titanium dioxide Nutrition 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- IMFACGCPASFAPR-UHFFFAOYSA-N tributylamine Chemical compound CCCCN(CCCC)CCCC IMFACGCPASFAPR-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
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/32—Cellulose ether-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B13/00—Preparation of cellulose ether-esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/43—Thickening agents
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Biochemistry (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/593,781 US5668273A (en) | 1996-01-29 | 1996-01-29 | Carboxyalkyl cellulose esters |
| PCT/US1997/001993 WO1998033821A1 (en) | 1996-01-29 | 1997-02-04 | Carboxyalkyl cellulose esters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2263697A AU2263697A (en) | 1998-08-25 |
| AU722534B2 true AU722534B2 (en) | 2000-08-03 |
Family
ID=26792338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU22636/97A Ceased AU722534B2 (en) | 1996-01-29 | 1997-02-04 | Carboxyalkyl cellulose esters |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US5668273A (enExample) |
| EP (1) | EP0958306B1 (enExample) |
| JP (1) | JP2001509835A (enExample) |
| AU (1) | AU722534B2 (enExample) |
| CA (1) | CA2276742A1 (enExample) |
| DE (1) | DE69716763T2 (enExample) |
| ES (1) | ES2182028T3 (enExample) |
| WO (1) | WO1998033821A1 (enExample) |
Families Citing this family (46)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5906852A (en) * | 1997-11-04 | 1999-05-25 | Nabisco, Inc. | Surface-modified cellulose as low calorie flour replacements |
| US5976598A (en) * | 1997-11-04 | 1999-11-02 | Nabisco, Inc. | Physically coated cellulose as low calorie flour replacements |
| US5994530A (en) * | 1998-06-25 | 1999-11-30 | Eastman Chemical Corporation | Carboxyalkyl cellulose esters for use in aqueous pigment dispersions |
| US7130822B1 (en) * | 2000-07-31 | 2006-10-31 | Cognos Incorporated | Budget planning |
| BR0115091A (pt) | 2000-11-01 | 2003-10-07 | Eastman Chem Co | Método para melhorar a retenção sobre um substrato celulósico revestido, substrato de fibras manufaturadas revestido, e, composição de placa encolada |
| US6998114B2 (en) * | 2002-01-22 | 2006-02-14 | Eastman Chemical Company | Hair grooming formulations and methods for the use thereof |
| AU2003275345A1 (en) * | 2002-10-01 | 2004-04-23 | Eastman Chemical Company | Use of carboxyalkyl cellulose esters, such as carboxymethyl cellulose acetate butyrate, to form aqueous dispersions of hydrophobic materials in water |
| WO2004070014A2 (en) | 2003-02-03 | 2004-08-19 | Actinic, Inc. | Juvenile hormone compositions and methods for making same |
| US8461234B2 (en) | 2003-03-14 | 2013-06-11 | Eastman Chemical Company | Refinish coating compositions comprising low molecular weight cellulose mixed esters |
| US8039531B2 (en) | 2003-03-14 | 2011-10-18 | Eastman Chemical Company | Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions |
| US8124676B2 (en) | 2003-03-14 | 2012-02-28 | Eastman Chemical Company | Basecoat coating compositions comprising low molecular weight cellulose mixed esters |
| US7585905B2 (en) * | 2003-03-14 | 2009-09-08 | Eastman Chemical Company | Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions |
| WO2004104121A1 (en) * | 2003-05-16 | 2004-12-02 | Eastman Chemical Company | Crosslinkable coating systems containing carboxyalkylcellulose esters |
| EP2532684A3 (en) * | 2003-11-28 | 2013-03-20 | Eastman Chemical Company | Cellulose interpolymers and method of oxidation |
| US20050166794A1 (en) * | 2004-02-04 | 2005-08-04 | Bauer Richard D. | Binder additive for inkjet ink |
| US7052540B2 (en) * | 2004-03-11 | 2006-05-30 | Eastman Chemical Company | Aqueous dispersions of carboxylated cellulose esters, and methods of making them |
| DE112005000805T5 (de) * | 2004-03-30 | 2008-11-20 | Automotive Systems Laboratory, Inc., Armada | Gaserzeugungssystem |
| US20060142477A1 (en) * | 2004-12-29 | 2006-06-29 | Glasser Wolfgang G | Method for making sulfoalkylated cellulose polymer network |
| US20060142476A1 (en) * | 2004-12-29 | 2006-06-29 | Weerawarna S A | Crosslinked carboxylated polymer |
| US7241836B2 (en) * | 2004-12-29 | 2007-07-10 | Weyerhaeuser Co. | Method of crosslinking a mixture of carboxylated polymers using a triazine crosslinking activator |
| US7230049B2 (en) * | 2004-12-29 | 2007-06-12 | Weyerhaeuser Co. | Method of crosslinking a carboxylated polymer using a triazine crosslinking activator |
| US7541396B2 (en) * | 2004-12-29 | 2009-06-02 | Weyerhaeuser Nr Company | Method for making carboxyalkyl cellulose |
| US20060142484A1 (en) * | 2004-12-29 | 2006-06-29 | Glasser Wolfgang G | Sulfoalkylated cellulose polymer network |
| US20060142481A1 (en) * | 2004-12-29 | 2006-06-29 | Herriott Carole W | Method for making a mixed polymer network |
| US7300965B2 (en) | 2004-12-29 | 2007-11-27 | Weyerhaeuser Company | Mixed polymer network |
| US20060142561A1 (en) * | 2004-12-29 | 2006-06-29 | Mengkui Luo | Carboxyalkyl cellulose |
| US20060142480A1 (en) * | 2004-12-29 | 2006-06-29 | Mengkui Luo | Method of making carboxyalkyl cellulose polymer network |
| US20060142478A1 (en) * | 2004-12-29 | 2006-06-29 | Mengkui Luo | Carboxyalkyl cellulose polymer network |
| US7393905B2 (en) * | 2004-12-29 | 2008-07-01 | Weyerhaeuser Company | Crosslinked mixed carboxylated polymer network |
| US8304086B2 (en) * | 2005-05-26 | 2012-11-06 | Eastman Chemical Company | Crosslinkable, cellulose ester compositions and films formed therefrom |
| WO2007008959A2 (en) * | 2005-07-11 | 2007-01-18 | Wood Coatings Research Group, Inc. | Aqueous dispersions utilizing carboxyalkyl cellulose esters and water reducible polymers |
| US20070092653A1 (en) * | 2005-10-26 | 2007-04-26 | Long Carl J Ii | Method for improving application consistency for waterborne effect coating compositions |
| JP2009514884A (ja) * | 2005-11-04 | 2009-04-09 | イーストマン ケミカル カンパニー | 難溶性医薬活性剤の投与のためのカルボキシアルキルセルロースエステル |
| BRPI0717171B1 (pt) * | 2006-09-25 | 2023-10-17 | Archer Daniels Midland Company | Material superabsorvente |
| US20080227892A1 (en) * | 2007-03-13 | 2008-09-18 | Van Der Wielen Maarten | Paint formulations comprising cellulose ether/network building polymer fluid gel thickeners |
| US8181708B2 (en) * | 2007-10-01 | 2012-05-22 | Baker Hughes Incorporated | Water swelling rubber compound for use in reactive packers and other downhole tools |
| JP2010241848A (ja) * | 2009-03-31 | 2010-10-28 | Fujifilm Corp | セルロース樹脂組成物、成形体及び電気電子機器用筺体 |
| JP5371473B2 (ja) * | 2008-06-30 | 2013-12-18 | 富士フイルム株式会社 | セルロース誘導体、樹脂組成物、成形体並びに電気・電子機器用筺体 |
| WO2010001864A1 (ja) * | 2008-06-30 | 2010-01-07 | 富士フイルム株式会社 | セルロース誘導体及びその製造方法、セルロース樹脂組成物、成形体及びその製造方法、並びに電気電子機器用筐体 |
| JP2011132432A (ja) * | 2009-12-25 | 2011-07-07 | Fujifilm Corp | 成形材料、成形体、及びその製造方法、並びに電気電子機器用筐体 |
| KR101682466B1 (ko) * | 2010-02-01 | 2016-12-05 | 롯데정밀화학 주식회사 | 아세틸화 셀룰로오스 에테르 및 이를 포함하는 물품 |
| JP6655972B2 (ja) * | 2015-12-11 | 2020-03-04 | 関西ペイント株式会社 | 塗料組成物及び塗装物品 |
| JP2019501227A (ja) * | 2016-01-11 | 2019-01-17 | ロッテ精密化學株式会社ＬＯＴＴＥ Ｆｉｎｅ Ｃｈｅｍｉｃａｌ Ｃｏ．，Ｌｔｄ． | アセチル化セルロースエーテルの製造方法 |
| CN107254004A (zh) * | 2017-01-20 | 2017-10-17 | 北京理工大学 | 羧甲基纤维素醋酸丙酸酯及其制备方法和用途 |
| US20180298224A1 (en) | 2017-04-13 | 2018-10-18 | Eastman Chemical Company | Process for producing cellulose ester/acrylic composite latex particles |
| WO2021215358A1 (ja) * | 2020-04-23 | 2021-10-28 | 日本製紙株式会社 | セルロース系ポリマーの包装方法および輸送方法、並びにセルロース系ポリマーの包装物 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH247440A (de) * | 1942-08-18 | 1947-03-15 | Oel & Chemie Werk Ag | Verfahren zur Herstellung von in Wasser löslichen oder quellbaren Alkalisalzen der Zelluloseglykolsäure. |
| US2912430A (en) * | 1954-12-07 | 1959-11-10 | Henkel & Compagnie G M B H | Method of preparing esters of cellulose ether carboxylic acids |
| US3435027A (en) * | 1965-12-13 | 1969-03-25 | Hercules Inc | Cellulose ether-esters and process |
| US3789117A (en) * | 1971-07-19 | 1974-01-29 | Freunt Ind Co Ltd | Process for the preparation of enteric medicaments |
| SU612933A1 (ru) * | 1976-08-02 | 1978-06-30 | Предприятие П/Я А-7594 | Способ получени ацетосмешанных эфиров целлюлозы |
| JPS6017444B2 (ja) * | 1982-09-01 | 1985-05-02 | ダイセル化学工業株式会社 | カルボキシメチルセルロ−スエステルおよびその製法 |
| US4520192A (en) * | 1984-07-03 | 1985-05-28 | Daicel Chemical Industries Ltd. | Carboxyalkyl acetyl celluloses, their salts and a process for the preparation of them |
| DE3723897A1 (de) * | 1987-07-18 | 1989-01-26 | Akzo Gmbh | Cellulosederivate und daraus hergestellte fasern und membranen |
| JPH0433901A (ja) * | 1990-05-30 | 1992-02-05 | Sanyo Chem Ind Ltd | セルロース誘導体及びコーテイング材料 |
| JPH06157821A (ja) * | 1992-11-16 | 1994-06-07 | Asahi Chem Ind Co Ltd | 水性分散体 |
| GB2284421A (en) * | 1993-12-02 | 1995-06-07 | Courtaulds Plc | Treatment of cellulose |
-
1996
- 1996-01-29 US US08/593,781 patent/US5668273A/en not_active Expired - Lifetime
-
1997
- 1997-02-04 DE DE69716763T patent/DE69716763T2/de not_active Expired - Lifetime
- 1997-02-04 JP JP53284698A patent/JP2001509835A/ja active Pending
- 1997-02-04 EP EP97905842A patent/EP0958306B1/en not_active Expired - Lifetime
- 1997-02-04 ES ES97905842T patent/ES2182028T3/es not_active Expired - Lifetime
- 1997-02-04 WO PCT/US1997/001993 patent/WO1998033821A1/en not_active Ceased
- 1997-02-04 AU AU22636/97A patent/AU722534B2/en not_active Ceased
- 1997-02-04 CA CA002276742A patent/CA2276742A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| AU2263697A (en) | 1998-08-25 |
| DE69716763T2 (de) | 2003-03-27 |
| ES2182028T3 (es) | 2003-03-01 |
| US5668273A (en) | 1997-09-16 |
| CA2276742A1 (en) | 1998-08-06 |
| DE69716763D1 (de) | 2002-12-05 |
| EP0958306A1 (en) | 1999-11-24 |
| WO1998033821A1 (en) | 1998-08-06 |
| JP2001509835A (ja) | 2001-07-24 |
| EP0958306B1 (en) | 2002-10-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |