CN104974493B - 含有四甲基哌啶基的有机材料稳定剂及改性聚合物 - Google Patents
含有四甲基哌啶基的有机材料稳定剂及改性聚合物 Download PDFInfo
- Publication number
- CN104974493B CN104974493B CN201410400427.0A CN201410400427A CN104974493B CN 104974493 B CN104974493 B CN 104974493B CN 201410400427 A CN201410400427 A CN 201410400427A CN 104974493 B CN104974493 B CN 104974493B
- Authority
- CN
- China
- Prior art keywords
- stabilizers
- organic
- organic materials
- compound
- polymer
- 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.)
- Expired - Fee Related
Links
- -1 tetramethyl piperidyl Chemical group 0.000 title claims abstract description 51
- 239000003381 stabilizer Substances 0.000 title claims abstract description 40
- 239000011368 organic material Substances 0.000 title claims abstract description 34
- 229920000642 polymer Polymers 0.000 title abstract description 10
- 150000001875 compounds Chemical class 0.000 claims abstract description 33
- 229920000620 organic polymer Polymers 0.000 claims abstract description 17
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000001257 hydrogen Substances 0.000 claims abstract description 8
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 8
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 4
- 239000000758 substrate Substances 0.000 claims abstract description 3
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 17
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 16
- 239000000654 additive Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 15
- 239000005056 polyisocyanate Substances 0.000 claims description 13
- 229920001228 polyisocyanate Polymers 0.000 claims description 13
- 230000000996 additive effect Effects 0.000 claims description 11
- 239000003795 chemical substances by application Substances 0.000 claims description 10
- 239000003963 antioxidant agent Substances 0.000 claims description 9
- 230000003647 oxidation Effects 0.000 claims description 9
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 230000003078 antioxidant effect Effects 0.000 claims description 8
- 150000001412 amines Chemical class 0.000 claims description 7
- 239000004611 light stabiliser Substances 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- PAMIQIKDUOTOBW-UHFFFAOYSA-N 1-methylpiperidine Chemical compound CN1CCCCC1 PAMIQIKDUOTOBW-UHFFFAOYSA-N 0.000 claims description 4
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 150000007970 thio esters Chemical class 0.000 claims description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000002861 polymer material Substances 0.000 abstract description 4
- 238000004383 yellowing Methods 0.000 abstract description 2
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- 125000000732 arylene group Chemical group 0.000 abstract 1
- 230000001588 bifunctional effect Effects 0.000 abstract 1
- 125000002993 cycloalkylene group Chemical group 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 20
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 19
- 150000002148 esters Chemical class 0.000 description 18
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 16
- 229920001577 copolymer Polymers 0.000 description 13
- 239000002585 base Substances 0.000 description 12
- 239000007787 solid Substances 0.000 description 12
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 11
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 11
- 235000019441 ethanol Nutrition 0.000 description 10
- 239000000203 mixture Substances 0.000 description 8
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 7
- 230000005764 inhibitory process Effects 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 229940017219 methyl propionate Drugs 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- 238000010792 warming Methods 0.000 description 6
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 5
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N vinyl-ethylene Natural products C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 4
- 239000005977 Ethylene Substances 0.000 description 4
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 4
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 4
- 238000013019 agitation Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000012948 isocyanate Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 4
- 150000005846 sugar alcohols Polymers 0.000 description 4
- 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 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000004721 Polyphenylene oxide Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 3
- 239000012964 benzotriazole Substances 0.000 description 3
- 239000001273 butane Substances 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- ZJIPHXXDPROMEF-UHFFFAOYSA-N dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O ZJIPHXXDPROMEF-UHFFFAOYSA-N 0.000 description 3
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 3
- 239000013067 intermediate product Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920006324 polyoxymethylene Polymers 0.000 description 3
- 229920006380 polyphenylene oxide Polymers 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000010189 synthetic method Methods 0.000 description 3
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 3
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 2
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- 0 CC(C)(CC(C1)OC(N*NC(CC*C(C*c2cc([*-])c(**)c(*)c2)=O)=O)=O)N(*)C1(C)C=I Chemical compound CC(C)(CC(C1)OC(N*NC(CC*C(C*c2cc([*-])c(**)c(*)c2)=O)=O)=O)N(*)C1(C)C=I 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003508 Dilauryl thiodipropionate Substances 0.000 description 2
- 239000005057 Hexamethylene diisocyanate Substances 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- 239000005058 Isophorone diisocyanate Substances 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 229920002292 Nylon 6 Polymers 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000005062 Polybutadiene Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 102100029028 Protoporphyrinogen oxidase Human genes 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 230000029936 alkylation Effects 0.000 description 2
- 238000005804 alkylation reaction Methods 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 2
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- JNGZXGGOCLZBFB-IVCQMTBJSA-N compound E Chemical compound N([C@@H](C)C(=O)N[C@@H]1C(N(C)C2=CC=CC=C2C(C=2C=CC=CC=2)=N1)=O)C(=O)CC1=CC(F)=CC(F)=C1 JNGZXGGOCLZBFB-IVCQMTBJSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- 238000006392 deoxygenation reaction Methods 0.000 description 2
- 150000004985 diamines Chemical class 0.000 description 2
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 description 2
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical class 0.000 description 2
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 150000002513 isocyanates Chemical class 0.000 description 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 2
- NIMLQBUJDJZYEJ-UHFFFAOYSA-N isophorone diisocyanate Chemical compound CC1(C)CC(N=C=O)CC(C)(CN=C=O)C1 NIMLQBUJDJZYEJ-UHFFFAOYSA-N 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 2
- KWUZCAVKPCRJPO-UHFFFAOYSA-N n-ethyl-4-(6-methyl-1,3-benzothiazol-2-yl)aniline Chemical compound C1=CC(NCC)=CC=C1C1=NC2=CC=C(C)C=C2S1 KWUZCAVKPCRJPO-UHFFFAOYSA-N 0.000 description 2
- CNWVYEGPPMQTKA-UHFFFAOYSA-N n-octadecylprop-2-enamide Chemical compound CCCCCCCCCCCCCCCCCCNC(=O)C=C CNWVYEGPPMQTKA-UHFFFAOYSA-N 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229910052895 riebeckite Inorganic materials 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
- 239000000126 substance Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 235000012222 talc Nutrition 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 description 1
- RHUYHJGZWVXEHW-UHFFFAOYSA-N 1,1-Dimethyhydrazine Chemical class CN(C)N RHUYHJGZWVXEHW-UHFFFAOYSA-N 0.000 description 1
- YAXWOADCWUUUNX-UHFFFAOYSA-N 1,2,2,3-tetramethylpiperidine Chemical compound CC1CCCN(C)C1(C)C YAXWOADCWUUUNX-UHFFFAOYSA-N 0.000 description 1
- ALQLPWJFHRMHIU-UHFFFAOYSA-N 1,4-diisocyanatobenzene Chemical compound O=C=NC1=CC=C(N=C=O)C=C1 ALQLPWJFHRMHIU-UHFFFAOYSA-N 0.000 description 1
- 229940008841 1,6-hexamethylene diisocyanate Drugs 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-Tetramethylpiperidine Substances CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 1
- VDVUCLWJZJHFAV-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidin-4-ol Chemical compound CC1(C)CC(O)CC(C)(C)N1 VDVUCLWJZJHFAV-UHFFFAOYSA-N 0.000 description 1
- JZODKRWQWUWGCD-UHFFFAOYSA-N 2,5-di-tert-butylbenzene-1,4-diol Chemical class CC(C)(C)C1=CC(O)=C(C(C)(C)C)C=C1O JZODKRWQWUWGCD-UHFFFAOYSA-N 0.000 description 1
- BVUXDWXKPROUDO-UHFFFAOYSA-N 2,6-di-tert-butyl-4-ethylphenol Chemical class CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 BVUXDWXKPROUDO-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 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 1
- SMNNDVUKAKPGDD-UHFFFAOYSA-N 2-butylbenzoic acid Chemical class CCCCC1=CC=CC=C1C(O)=O SMNNDVUKAKPGDD-UHFFFAOYSA-N 0.000 description 1
- GTLMTHAWEBRMGI-UHFFFAOYSA-N 2-cyclohexyl-4-methylphenol Chemical class CC1=CC=C(O)C(C2CCCCC2)=C1 GTLMTHAWEBRMGI-UHFFFAOYSA-N 0.000 description 1
- BKOOMYPCSUNDGP-UHFFFAOYSA-N 2-methylbut-2-ene Chemical group CC=C(C)C BKOOMYPCSUNDGP-UHFFFAOYSA-N 0.000 description 1
- IKEHOXWJQXIQAG-UHFFFAOYSA-N 2-tert-butyl-4-methylphenol Chemical class CC1=CC=C(O)C(C(C)(C)C)=C1 IKEHOXWJQXIQAG-UHFFFAOYSA-N 0.000 description 1
- LCAGDNLFDQXBMI-UHFFFAOYSA-N 4-[4-hydroxy-1-(2-hydroxyethyl)-2,2,6,6-tetramethylpiperidin-3-yl]oxy-4-oxobutanoic acid Chemical compound CC1(C)CC(O)C(OC(=O)CCC(O)=O)C(C)(C)N1CCO LCAGDNLFDQXBMI-UHFFFAOYSA-N 0.000 description 1
- LZAIWKMQABZIDI-UHFFFAOYSA-N 4-methyl-2,6-dioctadecylphenol Chemical class CCCCCCCCCCCCCCCCCCC1=CC(C)=CC(CCCCCCCCCCCCCCCCCC)=C1O LZAIWKMQABZIDI-UHFFFAOYSA-N 0.000 description 1
- OILMLWAZYNVPMG-UHFFFAOYSA-N 4-methyl-2-nonylphenol Chemical class CCCCCCCCCC1=CC(C)=CC=C1O OILMLWAZYNVPMG-UHFFFAOYSA-N 0.000 description 1
- BWDBEAQIHAEVLV-UHFFFAOYSA-N 6-methylheptan-1-ol Chemical compound CC(C)CCCCCO BWDBEAQIHAEVLV-UHFFFAOYSA-N 0.000 description 1
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical class NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 239000005995 Aluminium silicate Substances 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229940126062 Compound A Drugs 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004716 Ethylene/acrylic acid copolymer Substances 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
- 101000598921 Homo sapiens Orexin Proteins 0.000 description 1
- 101001123245 Homo sapiens Protoporphyrinogen oxidase Proteins 0.000 description 1
- OWIKHYCFFJSOEH-UHFFFAOYSA-N Isocyanic acid Chemical compound N=C=O OWIKHYCFFJSOEH-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004425 Makrolon Substances 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 description 1
- QMSBAFIGYOHQDV-UHFFFAOYSA-N P(O)(O)O.P(O)(O)O.C1(=CC=CC=C1)C(O)C(CO)(CO)CO Chemical compound P(O)(O)O.P(O)(O)O.C1(=CC=CC=C1)C(O)C(CO)(CO)CO QMSBAFIGYOHQDV-UHFFFAOYSA-N 0.000 description 1
- 229920007019 PC/ABS Polymers 0.000 description 1
- 229920006778 PC/PBT Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 108020001991 Protoporphyrinogen Oxidase Proteins 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- VMNKHSPZIGIPLL-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] dihydrogen phosphite Chemical class OCC(CO)(CO)COP(O)O VMNKHSPZIGIPLL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 1
- 229920000800 acrylic rubber Polymers 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 125000005250 alkyl acrylate group Chemical group 0.000 description 1
- 235000012211 aluminium silicate Nutrition 0.000 description 1
- 238000005576 amination reaction Methods 0.000 description 1
- XLJMAIOERFSOGZ-UHFFFAOYSA-N anhydrous cyanic acid Natural products OC#N XLJMAIOERFSOGZ-UHFFFAOYSA-N 0.000 description 1
- 230000003064 anti-oxidating effect Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical class OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 1
- 235000013539 calcium stearate Nutrition 0.000 description 1
- 239000008116 calcium stearate Substances 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000006482 condensation reaction Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 150000004292 cyclic ethers Chemical class 0.000 description 1
- SEGLCEQVOFDUPX-UHFFFAOYSA-N di-(2-ethylhexyl)phosphoric acid Chemical compound CCCCC(CC)COP(O)(=O)OCC(CC)CCCC SEGLCEQVOFDUPX-UHFFFAOYSA-N 0.000 description 1
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 description 1
- KORSJDCBLAPZEQ-UHFFFAOYSA-N dicyclohexylmethane-4,4'-diisocyanate Chemical compound C1CC(N=C=O)CCC1CC1CCC(N=C=O)CC1 KORSJDCBLAPZEQ-UHFFFAOYSA-N 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002118 epoxides Chemical class 0.000 description 1
- 150000002169 ethanolamines Chemical class 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 239000006081 fluorescent whitening agent Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 229920000578 graft copolymer Polymers 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- RRAMGCGOFNQTLD-UHFFFAOYSA-N hexamethylene diisocyanate Chemical compound O=C=NCCCCCCN=C=O RRAMGCGOFNQTLD-UHFFFAOYSA-N 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 230000036571 hydration Effects 0.000 description 1
- 238000006703 hydration reaction Methods 0.000 description 1
- 229960001545 hydrotalcite Drugs 0.000 description 1
- 229910001701 hydrotalcite Inorganic materials 0.000 description 1
- 150000005204 hydroxybenzenes Chemical class 0.000 description 1
- 230000000937 inactivator Effects 0.000 description 1
- 150000007529 inorganic bases Chemical class 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
- 230000002045 lasting effect Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229960000758 moperone Drugs 0.000 description 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 125000001400 nonyl 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])[H] 0.000 description 1
- 239000006259 organic additive Substances 0.000 description 1
- 150000007530 organic bases Chemical class 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- JSGZKHJWRITPII-UHFFFAOYSA-N oxoniumylideneazanide Chemical compound O[N] JSGZKHJWRITPII-UHFFFAOYSA-N 0.000 description 1
- IWDCLRJOBJJRNH-UHFFFAOYSA-N p-cresol Chemical class CC1=CC=C(O)C=C1 IWDCLRJOBJJRNH-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- WVXRPOSIQNWZGR-UHFFFAOYSA-N phenol;phenylsulfanylbenzene Chemical class OC1=CC=CC=C1.C=1C=CC=CC=1SC1=CC=CC=C1 WVXRPOSIQNWZGR-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-M phenolate Chemical compound [O-]C1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-M 0.000 description 1
- 229940031826 phenolate Drugs 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- DGTNSSLYPYDJGL-UHFFFAOYSA-N phenyl isocyanate Chemical compound O=C=NC1=CC=CC=C1 DGTNSSLYPYDJGL-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 150000003014 phosphoric acid esters Chemical class 0.000 description 1
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 229920001596 poly (chlorostyrenes) Polymers 0.000 description 1
- 229920000314 poly p-methyl styrene Polymers 0.000 description 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- LVTJOONKWUXEFR-FZRMHRINSA-N protoneodioscin Natural products O(C[C@@H](CC[C@]1(O)[C@H](C)[C@@H]2[C@]3(C)[C@H]([C@H]4[C@@H]([C@]5(C)C(=CC4)C[C@@H](O[C@@H]4[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@@H](O)[C@H](O[C@H]6[C@@H](O)[C@@H](O)[C@@H](O)[C@H](C)O6)[C@H](CO)O4)CC5)CC3)C[C@@H]2O1)C)[C@H]1[C@H](O)[C@H](O)[C@H](O)[C@@H](CO)O1 LVTJOONKWUXEFR-FZRMHRINSA-N 0.000 description 1
- 150000004053 quinones Chemical class 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical class OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 239000011135 tin Substances 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
- 125000003944 tolyl group Chemical group 0.000 description 1
- 229910021642 ultra pure water Inorganic materials 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 239000006097 ultraviolet radiation absorber Substances 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 150000003672 ureas Chemical class 0.000 description 1
- 229940117958 vinyl acetate Drugs 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
- C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
- C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
- C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
- C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/7875—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/7881—Nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring having one nitrogen atom in the ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/83—Chemically modified polymers
- C08G18/833—Chemically modified polymers by nitrogen containing compounds
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
-
- 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
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
一种含有四甲基哌啶基的有机材料稳定剂,包含如下式(Ⅳ)所示的双官能化合物:在式(Ⅳ)中,R1表示氢或C1至C8烷基;R2表示氢或C1至C8直链或支链烷基;R3表示C1至C18亚烷基、亚环烷基、亚芳基、亚芳烷基或亚烷芳基;及X表示‑NH‑NH‑或Y1及Y2是相同或不同地表示‑O‑或‑NH‑;R表示C1至C6亚烷基;及n表示0至2。本发明同时提供了一种改性聚合物,包含有机聚合物基材,以及如上所述的有机材料稳定剂。本发明所提供的有机材料稳定剂可显著提升有机聚合物材料在各种不同环境下的耐黄变效果。
Description
技术领域
本发明涉及一种有机材料稳定剂,特别是涉及一种包含在同一化合物结构中含有甲基哌啶基(methylpiperidyl)结构的受阻酚(hindered phenol)的有机材料稳定剂。
背景技术
一般有机聚合物材料(例如塑料、树酯、化妆品、色料、涂料、纺织品)容易受到光、热、酸、碱或氮氧化物(NOx)所破坏,进而导致色变或材料分解。若能在有机聚合物材料中添加适合的有机添加剂(例如抗氧化剂或光稳定剂),可保护上述材料以降低损坏。例如,若添加具抗氧化能力或具紫外光吸收特性的化学物质,可以吸收或转换紫外光的能量,进而保持材料的光泽,并提高材料的耐久性。
目前工业上普遍采用上述添加添加剂的方式来提升有机聚合物材料的抗耐候特性,所述添加剂大多属于受阻酚型抗氧化剂、含磷有机抗氧化剂或光稳定剂。例如中国台湾专利公开第201229214号、美国专利公开第20120252931号等皆是以受阻酚型抗氧化剂来增强抗氧化能力。然而这些受阻酚型抗氧化剂与受阻胺型稳定剂并用时,虽能提高有机聚合物材料在高温加工或热烘时的抗氧化能力,但对于改善其室温耐黄变性(抗NOx)及耐碱性则效果不是很明显。
发明内容
本发明的目的在于提供一种有机材料稳定剂,可提升有机聚合物在各种不同环境下的耐黄变效果。本发明含有四甲基哌啶基的有机材料稳定剂包含:如下式(Ⅳ)所示的双官能化合物:
在式(Ⅳ)中,R1表示氢或C1至C8烷基;R2表示氢或C1至C8直链或支链烷基;R3表示C1至C18亚烷基、亚环烷基、亚芳基、亚芳烷基或亚烷芳基;及X表示-NH-NH-或Y1及Y2是相同或不同地表示-O-或-NH-;R表示C1至C6亚烷基;及n表示0至2。
本发明的另一目的,在于提供一种改性聚合物,包含有机聚合物基材,以及如上所述的有机材料稳定剂。
本发明的有益效果在于:本发明所述有机材料稳定剂中的双官能化合物有助于提升有机聚合物在各种不同环境下的耐黄变效果,且能与其他添加剂并用。
具体实施方式
下面结合实施例对本发明进行详细说明:
较佳地,在式(Ⅳ)中,R3表示C1至C18亚烷基或亚芳烷基。更佳地,R3表示
较佳地,在式(Ⅳ)中,R1表示氢。
较佳地,在式(Ⅳ)中,X表示-NH-NH-且R2表示甲基或叔丁基。
较佳地,在式(Ⅳ)中,R表示亚乙基。
较佳地,所述双官能化合物是由如下式(Ⅰ)所示的受阻酚化合物、多异氰酸酯及受阻胺化合物反应而制得:
在本发明中,如上式(Ⅰ)所示的受阻酚化合物是由如下式(Ⅰ')所示的甲酯化合物与H-X-H在有催化剂或无催化剂的存在下进行单边缩合脱甲醇反应而得:
较佳地,所述催化剂可选自有机锡化合物、甲醇钠、有机碱或无机碱。
较佳地,H-X-H是选自水合肼(H2N-NH2·H2O)、乙醇胺(H2NCH2CH2OH)或三甘醇(HO-C2H4OC2H4OC2H4-OH)。
较佳地,所述多异氰酸酯是如下式(Ⅱ)所示:
OCN-R3-NCO (Ⅱ)。
在本发明中,如上式(Ⅱ)所示的多异氰酸酯可选自对苯二异氰酸酯(1,4-phenylene diisocyanate)、甲苯二异氰酸酯(tolylene diisocyanate)、异佛尔酮二异氰酸酯(isophorone diisocyanate,IPDI)、亚甲基双(4-环己基二异氰酸酯)[methylene-bis(4-cyclohexyl isocyanate)]、1,6-六亚甲基二异氰酸酯(1,6-hexamethylenediisocyanate,HDI)、4,4'-亚甲基双(异氰酸苯酯)(4,4'-methylenediphenyldiisocyanate,MDI)或4,4',4"-三苯甲烷三异氰酸酯(triphenylmethane-4,4',4"-triisocyanate)。较佳地,所述多异氰酸酯是MDI。
较佳地,所述受阻胺化合物是如下式(Ⅲ)所示:
应理解,上述如式(Ⅰ)所示的受阻酚化合物、所述多异氰酸酯及上述如式(Ⅲ)所示的受阻胺化合物反应应制得一种混合物,如式(Ⅳ)所示的双官能化合物只是混合物中的一种组成成分。而本发明可以通过控制反应温度的方式,例如先在低温下加入所述受阻酚化合物或所述受阻胺化合物的其中一种,与所述多异氰酸酯进行单边反应,待反应到一定程度后,再于室温下加入所述受阻酚化合物或所述受阻胺化合物的其中另一种持续进行反应,所形成的混合物中大部分即为如式(Ⅳ)所示的双官能化合物。
较佳地,所述双官能化合物是由如式(Ⅰ)所示的受阻酚化合物在低温下与所述多异氰酸酯反应后,再与所述受阻胺化合物反应而制得。
较佳地,所述受阻酚化合物、所述多异氰酸酯及所述受阻胺化合物是以接近1:1:1的摩尔比例混合以进行反应。
在本发明中,所述受阻酚化合物、所述多异氰酸酯及所述受阻胺化合物的反应是在有机溶剂中进行。较佳地,所述有机溶剂可选自烷类(例如:甲苯、二甲苯、苯、正己烷、正庚烷或环己烷)、醚类(例如:乙醚或丁醚)、乙腈、四氢呋喃、丙酮、丁酮或N,N-二甲基甲酰胺(DMF)。在本发明的具体实施例中,所述有机溶剂是甲苯。
值得注意的是,在所述双官能化合物的合成步骤中,上述原料所述受阻胺化合物及所述受阻酚化合物与所述多异氰酸酯的反应顺序并不会影响到所制得的双官能化合物。较佳地,使所述受阻酚化合物先与所述多异氰酸酯在低温进行反应,之后再加入所述受阻胺化合物进行反应,由于所述受阻胺化合物易溶于所述有机溶剂,这种合成顺序的优点为产物中残留的剩余原料较少。
在本发明中,合成所述双官能化合物的反应温度范围介于–5至200℃,反应初始温度通常先于低温或常温下(25℃以下)反应,当反应到一定程度时再逐渐升温至预定的反应温度。较佳地,合成所述双官能化合物的反应温度范围为0-100℃。
本发明所述有机材料稳定剂可添加于有机材料中,以降低有机材料因受到可见光、紫外光、酸、碱、高温或氧化等环境影响而产生的理化特性变化(例如黄变)。
所述有机材料可选自于下列有机聚合物基材:
1.聚烯烃类:例如聚乙烯、聚丙烯、聚异丁烯、聚异戊二烯、聚丁二烯或其组合。
2.烯烃类共聚物:例如乙烯/丙烯共聚物、丙烯/1-丁烯、丙烯/异丁烯、丙烯、丁二烯、异丁烯/异戊烯、乙烯/烷基丙烯酸酯、乙烯/烷基甲基丙烯酸酯、乙烯/丙烯酸共聚物或其盐类。
3.聚苯乙烯类:例如聚苯乙烯、聚对甲基苯乙烯或聚α-甲基苯乙烯。
4.苯乙烯或α-甲基苯乙烯与二烯或丙烯酸衍生物的共聚物:例如苯乙烯与丁二烯的共聚物,苯乙烯与丙烯腈的共聚物、苯乙烯/丁二烯/烷基丙烯酸酯共聚物、苯乙烯/丁二烯/丙烯腈共聚物、苯乙烯/马来酸酐共聚物或苯乙烯/丙烯腈/甲基丙烯酸酯共聚物。
5.苯乙烯或α-甲基苯乙烯的接枝共聚物:例如苯乙烯接枝的聚丁二烯、苯乙烯接枝的丁二烯与丙烯腈共聚物。
6.含卤聚合物:例如聚氯平橡胶、聚氯乙烯、聚氟化乙烯或与含卤单体的共聚物(例如氯乙烯与醋酸乙烯酯的共聚物)。
7.环醚类的均聚物或共聚物:例如聚烷基乙二醇、聚环氧乙烷或聚环氧丙烷。
8.聚甲醛(POM)。
9.聚苯醚(polyphenylene oxide)或聚苯硫醚(polyphenylene sulfide)。
10.三聚氰聚氨酯类(poly cyanuricurethane)。
11.聚酰胺与酰胺共聚物:由二胺化合物与含羧基化合物缩合反应而成的聚合物,例如聚酰胺6、聚酰胺6/6、6/10、6/12或4/6、聚酰胺12等。
12.聚尿素树脂或聚氨酯:由二胺化合物或多元醇与二异氰酸酯反应而成的聚合物或低聚物。
13.聚碳酸酯和聚酯/碳酸酯。
14.不饱和聚酯树脂:由饱和或不饱和二羧酸化合物与多元醇缩合反应而成,可加入烯烃类作为交联剂,也可加入含卤化合物降低可燃性。
15.热固性丙烯酸树脂或丙烯酸树脂中含美耐皿树脂、尿素树脂、聚氰酸酯或环氧树脂。
16.上述聚合物的混合物:例如PP/EPDM、PC/ABS、PC/PBT、POM/热塑性PU或PA/PPO。
较佳地,所述有机聚合物基材为聚氨酯。
较佳地,以所述有机聚合物基材的总重为100wt%,所述有机材料稳定剂的含量范围为0.01至10wt%。更佳地,所述有机材料稳定剂的含量范围为0.01至2wt%,即可达到抗氧化的效果。
本发明所述有机材料稳定剂的双官能化合物可单独添加于上述的有机材料中,也可与其它添加剂形成组合物添加于上述的有机材料中。添加方式可于加工前与有机聚合物基材混合后进行压出或射出成型,也可于有机材料生产制造过程中添加或于后加工中使用。例如可将本发明所述有机材料稳定剂添加于多元醇或异氰酸酯原料中一同发泡形成聚氨酯。
较佳地,本发明所述有机材料稳定剂还包含至少一种添加剂,以增进对于有机材料的耐光、耐酸碱、耐高温或抗氧化的特性。
该添加剂可选自于下列一种或多种物质:
1.受阻酚型抗氧化剂
1.1烷基化单酚类:例如2,6-二-叔丁基-4-甲基苯酚、2-叔丁基-4,6-二甲基苯酚、2,6-二叔丁基-4-乙基苯酚、2,6-二-叔丁基-4-正丁基苯酚、2,6-二叔丁基-4-异丁基苯酚、2,6-二-环戊基-4-甲基苯酚、2,6-二-十八烷基-4-甲基苯酚、2,4,6-三环己基苯酚或2,6-二-壬基-4-甲基苯酚。
1.2烷基化醌类:例如2,6-二-叔丁基-4-甲氧基苯酚或2,5-二-叔丁基对苯二酚。
1.3苯硫醚酚类:例如2,2'-硫化-双-(6-叔丁基-4-甲基苯酚)、2,2'-硫化-双-(4-辛基苯酚)、4,4'-硫化-双-(6-叔丁基-3-甲基苯酚)或4,4'-硫化-双-(6-叔丁基-2-甲基苯酚)。
1.4亚烷基双酚类:例如2,2'-亚甲基-双(6-叔丁基-4-甲基苯酚)、2,2'-亚甲基-双(6-叔丁基-4-乙基苯酚)、2,2'-亚甲基-双[4-甲基-6-(α-甲基环己基)-苯酚]、2,2'-亚甲基-双(4-甲基-6-环己基苯酚)、2,2'-亚甲基-双(6-壬基-4-甲基苯酚)、2,2'-亚甲基-双(4,6-二-叔丁基苯酚)、2,2'-亚乙基-双(4,6-二-叔丁基苯酚)、2,2'-亚乙基-双-(6-叔丁基-4-异丁基苯酚)、2,2'-亚甲基-双[6-(α-甲基苄基)-4-壬基酚]、2,2'-亚甲基-双[6-(α,α-二甲基苄基)-4-壬基酚]、4,4'-亚甲基-双-(2,6-二-叔丁基苯酚)、4,4'-亚甲基-双-(6-叔丁基-2-甲基苯酚)、1,1-双(5-叔丁基-4-羟基-2-甲基苯基)-丁烷、2,6-双(3-叔丁基-5-甲基-2-羟基苯基)-4-甲基苯酚、1,1,3-三-(5-叔丁基-4-羟基-2-甲基苯基)-丁烷、1,1-双(5-叔丁基-4-羟基-2-甲基苯基)-3-十二烷基-硫代丁烷或乙二醇-[3,3-双-(3'-叔丁基-4'-羟基苯基)-丁基酯]。
1.5苄基化合物:例如1,3,5(3,5-二-叔丁基-4-羟基苄基)硫或1,3,5-三甲基-2,4,6-三(3,5-二叔丁基-4-羟基芐基)苯。
1.6酰胺化酚类:例如β-(3,5-二-烷基-4羟基苯基)丙烯酸甲酯与十八胺反应而酰胺化的产物。
1.7β-(3,5-二-烷基-4-羟基苯基)丙烯酸酯类:由β-(3,5-二-烷基-4-羟基苯基)丙烯酸酯或丙烯酸甲酯与一元醇或多元醇酯化反应或酯交换反应而得,该一元醇或多元醇可选自异辛醇、正辛醇或C7至C9的混合醇、十八醇、1,6-己二醇、1,4-丁二醇、硫化乙基乙二醇、二乙基乙二醇、三乙基乙二醇、季戊四醇。例如异戊四醇四[3-(3,5-二叔丁基-4-羟基苯基)]丙酸酯(CASNo.229-722-6)或三乙二醇二[3-(3-叔丁基-5-甲基-4-羟基苯基)]丙酸酯(CASNo.36443-68-2)。
1.8β-(3,5-二-烷基-4-羟基苯基)丙烯酸酰胺类:例如N,N-双-(3,5-二-叔丁基-4-羟基苯基丙烯基)-己二胺、N,N-双-(3,5-二-叔丁基-4-羟基苯基丙烯基)-丙二胺、N,N-双-(3,5-二-叔丁基-4-羟基苯基丙烯基)-联胺、β-(3,5-二-叔丁基-4-羟基苯基)丙烯酸-十八烷基酰胺或β-(3-甲基-5-叔丁基-4-羟基苯基)丙烯酸-十八烷基酰胺。
2.紫外线吸收剂与光稳定剂
2.12-(2'-羟基苯基)-苯并三唑化合物:例如苯基上带有下列取代基,如5'-甲基、3',5'-二叔丁基、5'-叔丁基、5'-(1,1,3,3-四甲基丁基)、5-氯-3',5'-二-叔丁基、5-氯-3'-叔丁基-5'-甲基、3'-异丁基-5'-叔丁基、3',5'-二-叔戊基或3',5'-双-(α,α-二甲基苄基)等的苯并三唑化合物或2'-羟基对位位置具丙烯酸衍生的酯类等苯并三唑化合物。
2.22-羟基二苯酮:带有4-羟基、4-甲氧基、4-辛氧基、4-葵氧基或4-十二烷氧基的二苯酮。
2.3苯甲酸衍生的酯类:例如2,4-二-叔丁基苯基、3,5-二叔丁基-4-羟基苯甲酸酯。
2.4含镍稳定剂:例如2,2'-硫化-双[4-(1,1,3,3-四甲基丁基)-苯酚]的镍配位化合物。
2.5受阻胺型光稳定剂:例如双(2,2,6,6-四甲基哌啶基)癸二酸酯、2-(3,5-二叔丁基-4-羟基-苯苄)-2-丁基1,3-丙二酸二(1,2,2,6,6-五甲基-4-哌啶基)酯、双(1,2,2,6,6-五甲基-4-哌啶基)-癸二酸酯、4,4'-二(1,2,2,6,6-五甲基哌啶基)双苯基甲烷[4,4'-diphenylmethane bis(1,2,2,6,6-pentamethyl piperidyl carbamate)]、4,4'-二(2,2,6,6-四甲基哌啶基)双苯基甲烷[4,4'-diphenylmethane bis(2,2,6,6-tetramethylpiperidyl carbamate)]、聚丁二酸(4-羟基-2,2,6,6-四甲基-1-哌啶乙醇)酯[poly-(N-β-hydroxyethyl-2,2,6,6-tetramethyl-4-hydroxy-piperidyl)succinate)]等。
3.金属失活剂:例如N,N,-双(3,5-二叔丁基-4-羟苯基丙烯酸基)联胺。
4.磷酸酯类与亚磷酸酯类等含磷有机抗氧化剂:例如亚磷酸三苯酯、亚磷酸三(壬基苯基)酯、亚磷酸三(2,4-二叔丁基苯基)酯、双[2-甲基-4,6-二(1,1-二甲基乙基)苯酚]磷酸乙基酯(CASNo.14560-60-8)、亚磷酸双酚A酯、四(2,4-二叔丁基苯基-4,4'-联苯基)双磷酸酯(CASNo.38613-77-3)、季戊四醇双亚磷酸二(十八醇)酯(CASNo.3806-34-8)、季戊四醇双二亚磷酸二(2,4-二叔丁基苯基)酯、双(2,6-二叔丁基-4-甲苯基)季戊四醇亚磷酸酯、2,4,6-三叔丁基苯基季戊四醇双亚磷酸酯、季戊四醇双亚磷酸二(癸醇)酯、季戊四醇双亚磷酸二(十二醇)酯、一缩二丙二醇(DPG)与亚磷酸三苯酯的缩合物(摩尔比1:2)或低聚物(如摩尔比7:8)等。
5.硫代酯类抗氧化剂:例如硫代二丙酸二月桂酯(CASNo.123-28-4)、硫代二丙酸二(十三)酯(CASNo.10595-72-9)、硫代二丙酸二(十四)酯(CASNo.16545-54-3)或硫代二丙酸二(十八)酯(CASNo.693-36-7)。
6.碱性共稳定剂:例如三聚氰胺、尿素衍生物、联胺(H2N-NH2)或其与多异氰酸酯反应的单边或双边生成物、1,1-二甲基肼或其与多异氰酸酯反应的单边或双边生成物、胺类、羟-氮键有机化合物、碱性与碱土族金属盐类、沸石、水滑石、硬酯酸钙、锌、锡、镁等有机稳定剂。
7.成核剂:例如4-叔丁基苯甲酸或己二酸。
8.填料或强化剂:例如碳酸钙、硅藻土、玻璃纤维、石绵(asbestos)、滑石(talc)、高岭土、云母、金属氧化物或金属氢氧化物、碳黑或石墨。
9.其它添加物:例如塑化剂、润滑剂、乳化剂、界面活性剂、色料、荧光增白剂、阻燃剂、抗静电剂或发泡剂。
较佳地,所述添加剂是选自于受阻酚型抗氧化剂、含磷有机抗氧化剂、硫代酯类抗氧化剂、受阻胺型光稳定剂或其组合。
较佳地,以所述有机聚合物基材的总重为100wt%,所述添加剂的含量范围为0.01至10wt%。
本发明将就以下实施例来作进一步说明,但应理解的是,所述实施例仅为解释本发明用,而不应被用于限制本发明实施的范围。
实施例
制备双官能化合物
<实施例1>双官能化合物A
于500mL四颈机械搅拌瓶中加入250mL乙醇、60g80%水合肼与146gβ-(3,5-二-叔丁基-4-羟基苯基)丙酸甲酯,升温至回流6小时,以TLC检测至无β-(3,5-二-叔丁基-4-羟基苯基)丙酸甲酯,再加入150mL水降温,使产物结晶并完全析出,过滤烘干后得到白色固体粉末141g。
将另一个500mL四颈机械搅拌瓶以氮气除氧后,加入250mL甲苯及50g(0.2mol)4,4'-亚甲基双(异氰酸苯酯)(MDI),于10-15℃下慢慢先加入58.4g(0.2mol)上述白色固体粉末,在加入过程会有放热现象,使温度自然上升至40-45℃,反应1小时后再加入31.4g(0.2mol)2,2,6,6-四甲基-4-哌啶醇(2,2,6,6-tetramethyl-4-piperidinol),过程中会有固体产生,升温至55-60℃反应3小时,再升温至90℃反应2小时后,降温至10℃过滤出结晶,得到131g白色固体[即如下式(A)所示的双官能化合物A],收率为94.2%。
<实施例2>双官能化合物B
实施例2的合成方法与实施例1相同,不同处在于以33.6g1,6-六亚甲基二异氰酸酯(HDI)取代MDI,得到112g白色固体[即如下式(B)所示的双官能化合物B],收率为90.8%。
<实施例3>双官能化合物C
实施例3的合成方法与实施例1相同,不同处在于以125gβ-(3-甲基-5-叔丁基-4-羟基苯基)丙酸甲酯取代146gβ-(3,5-二-叔丁基-4-羟基苯基)丙酸甲酯,在乙醇中与水合肼进行反应后,得到101g中间产物。取50g(0.2mol)上述中间产物依序与MDI及34.2g(0.2mol)1,2,2,6,6-五甲基哌啶醇进行反应(步骤及条件与实施例1相同),得到123g白色固体[即如下式(C)所示的双官能化合物C],收率为93.6%。
<实施例4>双官能化合物D
于500mL四颈机械搅拌瓶中加入250mL甲苯、61g乙醇胺与146gβ-(3,5-二-叔丁基-4-羟基苯基)丙酸甲酯,升温至回流18小时,以TLC检测至无β-(3,5-二-叔丁基-4-羟基苯基)丙酸甲酯,降温使产物结晶并完全析出,过滤烘干后得到白色固体粉末143g,其熔点为136-138℃。
将另一个500mL四颈机械搅拌瓶以氮气除氧后,加入250mL甲苯及50g(0.2mol)MDI,于20-25℃下慢慢先加入64.2g(0.2mol)上述白色固体粉末,在加入过程会有微放热现象,继续反应5小时后,温度上升至40-45℃反应2小时后,再加入31.4g(0.2mol)2,2,6,6-四甲基哌啶醇进行反应,并在此温度下反应3小时,过程中会有固体产生,再升温至55-60℃搅拌反应3小时;最后升温至80℃再反应2小时,然后降温至10℃过滤出结晶,得到134g白色固体[即如下式(D)所示的双官能化合物D],收率为92.4%。
<比较例>化合物E
比较例的合成方法与实施例1相同,不同处在于不加入2,2,6,6-四甲基-4-哌啶醇,并将所述白色固体粉末(中间产物)及MDI的相对用量改变成摩尔比为2.0:1.0,得到的白色固体为如下式(E)所示的化合物E。
制备改性聚合物
将实施例的双官能化合物A-D及比较例的化合物E分别与热可塑性聚氨酯(TPU,购自于中国台湾昆仲公司,型号为95A)根据下表1的比例混合(以TPU总重为100wt%),并根据下表1的比例加入添加剂,分别得到含有稳定剂且编号为E1-E6及CE1、CE2的TPU组合物,分别经双螺杆押出机(中国台湾弘煜机械公司试验机PSM20A)于195℃下混合押出后,再经射出成型机(中国台湾百塑公司立式射出机V2-S)在200℃下射出成2mm厚的改性聚合物(经改性的TPU聚合物,ASTM-D638TYPEⅣ试片)。
表1
在表1中的添加剂是由中国台湾双键化工公司所生产,其中,
Chinox245表示“三乙二醇二[3-(3-叔丁基-5-甲基-4-羟基苯基)]丙酸酯”;
DLDTP表示“硫代二丙酸二月桂酯”。
耐黄变测试
<室温及耐热测试>
将上述改性聚合物分别置于室温空气中与50℃烘箱(购自于德国BINDER公司,型号为FD 53L)中,并测量其颜色变化[利用HunterLab公司的色差仪(型号为ColorQuest XE)测量YI值,并计算YI值上升量(ΔYI值)],结果如下表2所示。
表2
由于ΔYI值越小,表示其耐黄变效果越高,因此由表2可以得知,本发明所述稳定剂含有甲基哌啶基结构的受阻酚化合物(双官能化合物),所有经稳定剂E2(双官能化合物A)改性的TPU在室温及50℃耐热测试中,无论在30天或60天后,相对于经稳定剂CE1及CE2改性的TPU聚合物皆呈现出更佳的耐黄变效果。此外,由经稳定剂E1、E3-E6改性的TPU的测试结果可以得知,本发明所述稳定剂中的双官能化合物若与其他添加剂并用,在60天后也呈现出较经稳定剂CE1及CE2改性的TPU更佳的耐黄变效果。
<耐碱测试>
将上述经改性的聚合物分别置入500mL的超纯水中,并加入碳酸钾调整pH值至11,再加热至80℃,恒温1小时后,将上述经改性的聚合物取出至室温空气中,并测量其颜色变化(ΔYI值),结果如下表3所示。
表3
由表3可以得知,经本发明所述稳定剂E1-E6改性的TPU在耐碱测试中,无论在30天、45天、60天或70天后,相对于经稳定剂CE1及CE2改性的TPU聚合物后皆呈现出更佳的耐黄变效果;尤其对比E2与CE1时,更能表明本发明所述稳定剂由于含有四甲基哌啶基结构的受阻酚化合物(双官能化合物),因此更具有明显耐碱优势。
综上所述,本发明所述稳定剂由于含有甲基哌啶基结构的受阻酚化合物(双官能化合物),因此可显著提升有机聚合物在室温、50℃及碱性环境下的耐黄变效果,且能与其他添加剂并用,所以确实能达成本发明的目的。
以上所述,仅为本发明的实施例而已,不能以此限定本发明实施的范围,即只要根据本发明权利要求及说明书内容所作的简单的等效变化与修饰,皆仍属本发明涵盖的范围内。
Claims (10)
1.一种含有四甲基哌啶基的有机材料稳定剂,其特征在于其包含如下式(Ⅳ)所示的双官能化合物:
在式(Ⅳ)中,
R1表示氢或C1至C8烷基;
R2表示氢或C1至C8直链或支链烷基;
R3表示 及
X表示-NH-NH-或
Y1及Y2是相同或不同地表示-O-或-NH-;R表示C1至C6亚烷基;及n表示0至2。
2.根据权利要求1所述的含有四甲基哌啶基的有机材料稳定剂,其特征在于:R1表示氢。
3.根据权利要求1所述的含有四甲基哌啶基的有机材料稳定剂,其特征在于:X表示-NH-NH-且R2表示甲基或叔丁基。
4.根据权利要求1至3中任一项所述的含有四甲基哌啶基的有机材料稳定剂,其特征在于:所述双官能化合物是由如下式(Ⅰ)所示的受阻酚化合物、多异氰酸酯及受阻胺化合物反应而制得:
5.根据权利要求1所述的含有四甲基哌啶基的有机材料稳定剂,其特征在于:该含有四甲基哌啶基的有机材料稳定剂还包含至少一种添加剂。
6.根据权利要求5所述的含有四甲基哌啶基的有机材料稳定剂,其特征在于:所述添加剂是选自于受阻酚型抗氧化剂、含磷有机抗氧化剂、硫代酯类抗氧化剂、受阻胺型光稳定剂或其组合。
7.一种改性聚合物,其特征在于其包含有机聚合物基材,以及如权利要求1或5所述的有机材料稳定剂。
8.根据权利要求7所述的改性聚合物,其特征在于:所述有机聚合物基材为聚氨酯。
9.根据权利要求7所述的改性聚合物,其特征在于:以所述有机聚合物基材的总重为100wt%,所述有机材料稳定剂的含量范围为0.01至2wt%。
10.根据权利要求7所述的改性聚合物,其特征在于:所述有机材料稳定剂是如权利要求5所述,且以所述有机聚合物基材的总重为100wt%,所述添加剂的含量范围为0.01至10wt%。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW103112930 | 2014-04-09 | ||
TW103112930A TWI513762B (zh) | 2014-04-09 | 2014-04-09 | 雙官能型安定劑及其組成物 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104974493A CN104974493A (zh) | 2015-10-14 |
CN104974493B true CN104974493B (zh) | 2017-09-29 |
Family
ID=54271483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410400427.0A Expired - Fee Related CN104974493B (zh) | 2014-04-09 | 2014-08-14 | 含有四甲基哌啶基的有机材料稳定剂及改性聚合物 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR20150117196A (zh) |
CN (1) | CN104974493B (zh) |
TW (1) | TWI513762B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106589296A (zh) * | 2015-10-16 | 2017-04-26 | 奕益实业有限公司 | 受阻胺系光稳定剂及复合材 |
CN106589574A (zh) * | 2015-10-16 | 2017-04-26 | 奕益实业有限公司 | 制备复合材的方法及复合材 |
CN105859607B (zh) * | 2016-04-05 | 2018-05-15 | 浙江理工大学 | 二苯甲酮-受阻胺复合型光稳定剂及其制备方法 |
KR102611397B1 (ko) * | 2022-02-15 | 2023-12-07 | 한국화학연구원 | 입체장애가 다른 가교제를 포함하는 고분자 네트워크의 동적 거동 제어: 자기치유와 재활용이 가능한 폴리우레탄-아크릴 공중합체 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4883831A (en) * | 1988-12-15 | 1989-11-28 | Ici Americas Inc. | Melamine-based light stabilizers for plastics |
CN1124376C (zh) * | 1998-08-20 | 2003-10-15 | 烟台市永昌化工实验厂 | 一种聚氨酯光稳定剂的制造方法 |
EP1449872A1 (de) * | 2003-02-21 | 2004-08-25 | Clariant International Ltd. | Stabilisierung polymerer Materialien |
MY139524A (en) * | 2004-06-30 | 2009-10-30 | Ciba Holding Inc | Stabilization of polyether polyol, polyester polyol or polyurethane compositions |
US20090092561A1 (en) * | 2007-10-09 | 2009-04-09 | Lupia Joseph A | Body-care and household products and compositions comprising specific sulfur-containing compounds |
TWI476193B (zh) * | 2012-05-18 | 2015-03-11 | Fdc Lees Chemical Industry Co | 含1,1-二甲基肼型安定劑及其組成物 |
-
2014
- 2014-04-09 TW TW103112930A patent/TWI513762B/zh not_active IP Right Cessation
- 2014-08-14 CN CN201410400427.0A patent/CN104974493B/zh not_active Expired - Fee Related
- 2014-10-08 KR KR1020140135797A patent/KR20150117196A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
TW201538626A (zh) | 2015-10-16 |
CN104974493A (zh) | 2015-10-14 |
TWI513762B (zh) | 2015-12-21 |
KR20150117196A (ko) | 2015-10-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104974493B (zh) | 含有四甲基哌啶基的有机材料稳定剂及改性聚合物 | |
CN103421210B (zh) | 二甲基肼型稳定剂及稳定剂组合物 | |
JP6388905B2 (ja) | 難燃性ポリウレタンフォームおよびその製造方法 | |
TWI719121B (zh) | 用於穩定多元醇與聚胺基甲酸酯之添加劑混合物 | |
CN101903446A (zh) | 无卤阻燃热塑性聚氨酯 | |
GB1559031A (en) | Permanently stabilizes polyurethanes | |
TW202006042A (zh) | 經苯并呋喃酮-亞磷酸酯衍生物安定化之聚胺基甲酸酯發泡體或聚醚多元醇 | |
KR20200008999A (ko) | 반응성 자외선 흡수제 및 이의 적용 | |
CN104744726B (zh) | 用于提升有机材料耐候性的稳定剂及经其改性的聚合物 | |
BR112016022662B1 (pt) | Composição de iniciador poliol, iniciador de poliol,primeira composição de poliol polimérico e processo para preparar um polímero de poliuretano por reação de uma mistura | |
CN103849006B (zh) | 具有双官能团结构的稳定剂及其组合物 | |
JP7400156B2 (ja) | 難燃性ポリウレタン樹脂組成物 | |
JP2000239519A (ja) | ポリウレタン組成物、ポリウレタン繊維、及びポリウレタン繊維の製造方法 | |
JP6291193B2 (ja) | 非ハロゲン系難燃性樹脂組成物、非ハロゲン系難燃性樹脂成形体、およびこれらの製造方法 | |
JPS6021187B2 (ja) | 安定化されたポリウレタン組成物 | |
EP0624174A1 (en) | SEMICAREBAZID URETHANE STABILIZER. | |
CN111892694B (zh) | 一种水性聚氨酯用外交联剂及其制备方法与应用 | |
JP6243055B2 (ja) | ポリウレタン樹脂組成物及びポリウレタン樹脂成形体 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170929 Termination date: 20180814 |