ITMI940102A1 - Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici - Google Patents
Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici Download PDFInfo
- Publication number
- ITMI940102A1 ITMI940102A1 IT000102A ITMI940102A ITMI940102A1 IT MI940102 A1 ITMI940102 A1 IT MI940102A1 IT 000102 A IT000102 A IT 000102A IT MI940102 A ITMI940102 A IT MI940102A IT MI940102 A1 ITMI940102 A1 IT MI940102A1
- Authority
- IT
- Italy
- Prior art keywords
- bis
- butyl
- formula
- compounds
- methyl
- Prior art date
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- 239000011368 organic material Substances 0.000 title claims description 13
- 239000003381 stabilizer Substances 0.000 title description 8
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical class C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 title 1
- -1 methoxy, ethoxy Chemical group 0.000 claims description 66
- 150000001875 compounds Chemical class 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 25
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 19
- 239000004743 Polypropylene Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 11
- 229920001155 polypropylene Polymers 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 9
- 239000001257 hydrogen Substances 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 6
- 229920000573 polyethylene Polymers 0.000 claims description 6
- 229920001059 synthetic polymer Polymers 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims 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 claims description 5
- 230000003647 oxidation Effects 0.000 claims description 5
- 238000007254 oxidation reaction Methods 0.000 claims description 5
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- 229920000098 polyolefin Polymers 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 125000003258 trimethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])[*:1] 0.000 claims description 2
- 230000015556 catabolic process Effects 0.000 claims 2
- 238000006731 degradation reaction Methods 0.000 claims 2
- 125000006539 C12 alkyl 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 claims 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 42
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 25
- 229920001577 copolymer Polymers 0.000 description 23
- 229920000642 polymer Polymers 0.000 description 18
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 13
- 239000003921 oil Substances 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 125000000217 alkyl group Chemical group 0.000 description 12
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 12
- 235000019198 oils Nutrition 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 11
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- 150000002148 esters Chemical class 0.000 description 10
- 229920002647 polyamide Polymers 0.000 description 10
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 9
- 239000005977 Ethylene Substances 0.000 description 9
- 239000005062 Polybutadiene Substances 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 229920001684 low density polyethylene Polymers 0.000 description 9
- 239000004702 low-density polyethylene Substances 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 229920002857 polybutadiene Polymers 0.000 description 9
- 238000002360 preparation method Methods 0.000 description 9
- 239000000243 solution Substances 0.000 description 9
- RKMGAJGJIURJSJ-UHFFFAOYSA-N 2,2,6,6-tetramethylpiperidine Chemical class CC1(C)CCCC(C)(C)N1 RKMGAJGJIURJSJ-UHFFFAOYSA-N 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 8
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 7
- 239000007983 Tris buffer Substances 0.000 description 7
- 229920006324 polyoxymethylene Polymers 0.000 description 7
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 6
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 6
- 150000001993 dienes Chemical class 0.000 description 6
- 239000000835 fiber Substances 0.000 description 6
- 150000002431 hydrogen Chemical class 0.000 description 6
- 239000004417 polycarbonate Substances 0.000 description 6
- 229920000915 polyvinyl chloride Polymers 0.000 description 6
- 239000004800 polyvinyl chloride Substances 0.000 description 6
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 5
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 5
- 150000001412 amines Chemical class 0.000 description 5
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 5
- 239000007859 condensation product Substances 0.000 description 5
- 229920001903 high density polyethylene Polymers 0.000 description 5
- 239000004700 high-density polyethylene Substances 0.000 description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 5
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 5
- 150000005846 sugar alcohols Polymers 0.000 description 5
- 229920002554 vinyl polymer Polymers 0.000 description 5
- BPXVHIRIPLPOPT-UHFFFAOYSA-N 1,3,5-tris(2-hydroxyethyl)-1,3,5-triazinane-2,4,6-trione Chemical compound OCCN1C(=O)N(CCO)C(=O)N(CCO)C1=O BPXVHIRIPLPOPT-UHFFFAOYSA-N 0.000 description 4
- ALVZNPYWJMLXKV-UHFFFAOYSA-N 1,9-Nonanediol Chemical compound OCCCCCCCCCO ALVZNPYWJMLXKV-UHFFFAOYSA-N 0.000 description 4
- CKPKHTKLLYPGFM-UHFFFAOYSA-N 6,6-dimethylheptane-1,1-diol Chemical compound CC(CCCCC(O)O)(C)C CKPKHTKLLYPGFM-UHFFFAOYSA-N 0.000 description 4
- 229920000877 Melamine resin Polymers 0.000 description 4
- 229920002292 Nylon 6 Polymers 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 4
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 4
- 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 4
- 239000003054 catalyst Substances 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 4
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 229920006380 polyphenylene oxide Polymers 0.000 description 4
- 239000004814 polyurethane Substances 0.000 description 4
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 4
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229920001897 terpolymer Polymers 0.000 description 4
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 4
- 125000006273 (C1-C3) alkyl group Chemical group 0.000 description 3
- KXPXKNBDCUOENF-UHFFFAOYSA-N 2-(Octylthio)ethanol Chemical compound CCCCCCCCSCCO KXPXKNBDCUOENF-UHFFFAOYSA-N 0.000 description 3
- ZPIRWAHWDCHWLM-UHFFFAOYSA-N 2-dodecylsulfanylethanol Chemical compound CCCCCCCCCCCCSCCO ZPIRWAHWDCHWLM-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 3
- 229920002943 EPDM rubber Polymers 0.000 description 3
- 239000004716 Ethylene/acrylic acid copolymer Substances 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 3
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 description 3
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 229920002396 Polyurea Polymers 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical group [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 3
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 3
- 125000005250 alkyl acrylate group Chemical group 0.000 description 3
- 230000003197 catalytic effect Effects 0.000 description 3
- 150000001991 dicarboxylic acids Chemical class 0.000 description 3
- 238000004821 distillation Methods 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 239000003446 ligand Substances 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 150000005673 monoalkenes Chemical class 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 150000002815 nickel Chemical class 0.000 description 3
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 3
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 229920000647 polyepoxide Polymers 0.000 description 3
- 229920000728 polyester Polymers 0.000 description 3
- 229920000570 polyether Polymers 0.000 description 3
- 239000005056 polyisocyanate Substances 0.000 description 3
- 229920001228 polyisocyanate Polymers 0.000 description 3
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 description 3
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- HECLRDQVFMWTQS-RGOKHQFPSA-N 1755-01-7 Chemical compound C1[C@H]2[C@@H]3CC=C[C@@H]3[C@@H]1C=C2 HECLRDQVFMWTQS-RGOKHQFPSA-N 0.000 description 2
- GXURZKWLMYOCDX-UHFFFAOYSA-N 2,2-bis(hydroxymethyl)propane-1,3-diol;dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O.OCC(CO)(CO)CO GXURZKWLMYOCDX-UHFFFAOYSA-N 0.000 description 2
- UCJDCGANFAKTKA-UHFFFAOYSA-N 2,4-dimethyl-1,3,5-triazine Chemical compound CC1=NC=NC(C)=N1 UCJDCGANFAKTKA-UHFFFAOYSA-N 0.000 description 2
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-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
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 2
- OAKJQQAXSVQMHS-UHFFFAOYSA-N Hydrazine Chemical compound NN OAKJQQAXSVQMHS-UHFFFAOYSA-N 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- 229920010126 Linear Low Density Polyethylene (LLDPE) Polymers 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
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- 229920002367 Polyisobutene Polymers 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
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- 150000007513 acids Chemical class 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 239000012190 activator Substances 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 229920000180 alkyd Polymers 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
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- 239000002216 antistatic agent Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-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
- 239000004305 biphenyl Substances 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 235000013877 carbamide Nutrition 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 239000003431 cross linking reagent Substances 0.000 description 2
- FJYRJVKGCCGLPC-UHFFFAOYSA-L cycloocta-1,3-diene diiodoplatinum Chemical compound I[Pt]I.C1CCC=CC=CC1 FJYRJVKGCCGLPC-UHFFFAOYSA-L 0.000 description 2
- LPIQUOYDBNQMRZ-UHFFFAOYSA-N cyclopentene Chemical compound C1CC=CC1 LPIQUOYDBNQMRZ-UHFFFAOYSA-N 0.000 description 2
- NBBQQQJUOYRZCA-UHFFFAOYSA-N diethoxymethylsilane Chemical compound CCOC([SiH3])OCC NBBQQQJUOYRZCA-UHFFFAOYSA-N 0.000 description 2
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- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
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- SWRGUMCEJHQWEE-UHFFFAOYSA-N ethanedihydrazide Chemical compound NNC(=O)C(=O)NN SWRGUMCEJHQWEE-UHFFFAOYSA-N 0.000 description 2
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- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-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
- SWGZAKPJNWCPRY-UHFFFAOYSA-N methyl-bis(trimethylsilyloxy)silicon Chemical compound C[Si](C)(C)O[Si](C)O[Si](C)(C)C SWGZAKPJNWCPRY-UHFFFAOYSA-N 0.000 description 2
- ZGEGCLOFRBLKSE-UHFFFAOYSA-N methylene hexane Natural products CCCCCC=C ZGEGCLOFRBLKSE-UHFFFAOYSA-N 0.000 description 2
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- FPQJEXTVQZHURJ-UHFFFAOYSA-N n,n'-bis(2-hydroxyethyl)oxamide Chemical compound OCCNC(=O)C(=O)NCCO FPQJEXTVQZHURJ-UHFFFAOYSA-N 0.000 description 2
- FTWUXYZHDFCGSV-UHFFFAOYSA-N n,n'-diphenyloxamide Chemical compound C=1C=CC=CC=1NC(=O)C(=O)NC1=CC=CC=C1 FTWUXYZHDFCGSV-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
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- 150000004694 iodide salts Chemical class 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
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- 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
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- 150000003951 lactams Chemical class 0.000 description 1
- 150000002596 lactones Chemical class 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- OBQVOBQZMOXRAL-UHFFFAOYSA-L magnesium;docosanoate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCCCCCC([O-])=O OBQVOBQZMOXRAL-UHFFFAOYSA-L 0.000 description 1
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- 150000007974 melamines Chemical class 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
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- 239000006078 metal deactivator Substances 0.000 description 1
- 229910052987 metal hydride Inorganic materials 0.000 description 1
- 150000004681 metal hydrides Chemical class 0.000 description 1
- 229910000000 metal hydroxide Inorganic materials 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
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- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
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- 125000001421 myristyl 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])[H] 0.000 description 1
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- YIMHRDBSVCPJOV-UHFFFAOYSA-N n'-(2-ethoxyphenyl)-n-(2-ethylphenyl)oxamide Chemical compound CCOC1=CC=CC=C1NC(=O)C(=O)NC1=CC=CC=C1CC YIMHRDBSVCPJOV-UHFFFAOYSA-N 0.000 description 1
- COVMBDWAODLWIB-UHFFFAOYSA-N n'-(2-hydroxyethyl)oxamide Chemical compound NC(=O)C(=O)NCCO COVMBDWAODLWIB-UHFFFAOYSA-N 0.000 description 1
- UKJARPDLRWBRAX-UHFFFAOYSA-N n,n'-bis(2,2,6,6-tetramethylpiperidin-4-yl)hexane-1,6-diamine Chemical compound C1C(C)(C)NC(C)(C)CC1NCCCCCCNC1CC(C)(C)NC(C)(C)C1 UKJARPDLRWBRAX-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
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- 229910052759 nickel Inorganic materials 0.000 description 1
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- 239000002667 nucleating agent Substances 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- IXVLEAZXSJJKFR-UHFFFAOYSA-N octadecyl 2-[(4-hydroxy-3,5-dimethylphenyl)methylsulfanyl]acetate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CSCC1=CC(C)=C(O)C(C)=C1 IXVLEAZXSJJKFR-UHFFFAOYSA-N 0.000 description 1
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 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 1
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- 150000002989 phenols Chemical class 0.000 description 1
- 125000003884 phenylalkyl group Chemical group 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- XRBCRPZXSCBRTK-UHFFFAOYSA-N phosphonous acid Chemical class OPO XRBCRPZXSCBRTK-UHFFFAOYSA-N 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 125000005498 phthalate group Chemical class 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 150000003053 piperidines Chemical class 0.000 description 1
- 125000005936 piperidyl group Chemical group 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 229920001627 poly(4-methyl styrene) Polymers 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
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- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
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- 229920002401 polyacrylamide Polymers 0.000 description 1
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- 229920001515 polyalkylene glycol Polymers 0.000 description 1
- 229920002312 polyamide-imide Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
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- 239000004645 polyester resin Substances 0.000 description 1
- 229920006393 polyether sulfone Polymers 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920001843 polymethylhydrosiloxane Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 229920002620 polyvinyl fluoride Polymers 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- MQOCIYICOGDBSG-UHFFFAOYSA-M potassium;hexadecanoate Chemical compound [K+].CCCCCCCCCCCCCCCC([O-])=O MQOCIYICOGDBSG-UHFFFAOYSA-M 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 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 1
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- 229910052703 rhodium Inorganic materials 0.000 description 1
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- 150000003839 salts Chemical class 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 229940116351 sebacate Drugs 0.000 description 1
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 150000004760 silicates Chemical class 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- IJRHDFLHUATAOS-DPMBMXLASA-M sodium ricinoleate Chemical compound [Na+].CCCCCC[C@@H](O)C\C=C/CCCCCCCC([O-])=O IJRHDFLHUATAOS-DPMBMXLASA-M 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 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 1
- 229920000638 styrene acrylonitrile Polymers 0.000 description 1
- 229920006132 styrene block copolymer Polymers 0.000 description 1
- 125000005504 styryl group Chemical group 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-L succinate(2-) Chemical compound [O-]C(=O)CCC([O-])=O KDYFGRWQOYBRFD-UHFFFAOYSA-L 0.000 description 1
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical compound O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- MHSKRLJMQQNJNC-UHFFFAOYSA-N terephthalamide Chemical compound NC(=O)C1=CC=C(C(N)=O)C=C1 MHSKRLJMQQNJNC-UHFFFAOYSA-N 0.000 description 1
- 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 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- IVIIAEVMQHEPAY-UHFFFAOYSA-N tridodecyl phosphite Chemical compound CCCCCCCCCCCCOP(OCCCCCCCCCCCC)OCCCCCCCCCCCC IVIIAEVMQHEPAY-UHFFFAOYSA-N 0.000 description 1
- 125000005591 trimellitate group Chemical group 0.000 description 1
- CNUJLMSKURPSHE-UHFFFAOYSA-N trioctadecyl phosphite Chemical compound CCCCCCCCCCCCCCCCCCOP(OCCCCCCCCCCCCCCCCCC)OCCCCCCCCCCCCCCCCCC CNUJLMSKURPSHE-UHFFFAOYSA-N 0.000 description 1
- WGKLOLBTFWFKOD-UHFFFAOYSA-N tris(2-nonylphenyl) phosphite Chemical compound CCCCCCCCCC1=CC=CC=C1OP(OC=1C(=CC=CC=1)CCCCCCCCC)OC1=CC=CC=C1CCCCCCCCC WGKLOLBTFWFKOD-UHFFFAOYSA-N 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 235000019871 vegetable fat Nutrition 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/21—Cyclic compounds having at least one ring containing silicon, but no carbon in the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/0834—Compounds having one or more O-Si linkage
- C07F7/0838—Compounds with one or more Si-O-Si sequences
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
- C08G77/382—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon
- C08G77/388—Polysiloxanes modified by chemical after-treatment containing atoms other than carbon, hydrogen, oxygen or silicon containing nitrogen
-
- 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
- C08K5/54—Silicon-containing compounds
- C08K5/544—Silicon-containing compounds containing nitrogen
- C08K5/5477—Silicon-containing compounds containing nitrogen containing nitrogen in a heterocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L101/00—Compositions of unspecified macromolecular compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicon Polymers (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
Descrizione dell'Invenzione Industriale dal titolo: Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici
DESCRIZIONE
La presente invenzione riguarda nuovi composti l-idrocarbilossi-2 ,2,6,6-tetrametilpiperidinici contenenti gruppi silanici, il loro impiego come stabilizzanti alla luce, al calore e all'ossidazione per materiali organici, particolarmente polimeri sintetici, e materiali organici così stabilizzati. La stabilizzazione dei polimeri sintetici con derivati della 2,2,6,6-tetrametil piperidina contenenti gruppi silanici è stata descritta in vari brevetti, in particolare nei brevetti US 4.177.186, 4.859.759, 4.895.885, 4.946.880, 4.948.888, nei brevetti EP 162.524, 244.026, 343.717, 388.321, 461.071, 480.466, 491.659 e nei brevetti DD 234.682 e 234.683.
La presente invenzione si riferisce a nuovi composti di formula (I)
e, quando m n è un numero da 3 a 10, X1 , X2 insieme possono anche rappresentare un legame diretto.
Ciascuno dei gruppi A, Rt , R2, R3, R4, R3 può avere, nelle singole unità ripetitive della formula (I), lo stesso significato o significati diversi e, quando i composti della presente invenzione sono copolimerici, essi possono avere una distribuzione random o una distribuzione a blocchi delle diverse unità ripetitive.
Esempi di alchile contenenti fino a 18 atomi di carbonio sono metile, etile, propile, isopropile,
idrogeno, Na, K, alchile C1-C4, un gruppo (R7)3Sioppure, quando n è zero e Ri, X1 sono alchile C1-C6 o fenile, X2 è anche un gruppo di formula (III) e, quando m n è un numero da 3 a 10, X1 , X2 , insieme possono anche rappresentare un legame diretto.
Composti di formula (I) particolarmente preferiti sono quelli in cui m n è un numero da l a 60, n varia da zero al 90% della somma m n, A è -0- o R6-N-, dove R6 è idrogeno o alchile Ci-C8, R1# R4 , uguali o diversi, sono alchile C1-C4, fenile, alcossi C1—C4, OH, ONa, 0K, R2 è alchilene C2-C6 oppure è anche legame diretto quando A è -0- e R1 , R4 sono alchile C1-C4 o fenile, R3 è alchile C1-C16 cicloalchile C5-C7, alchenile C3-C6, cicloalchenile C3-C7, benzile, a-metilbenzile, α,α-dimetilbenzile, bicicloeptile, bicicloeptenile, decaidronaftile o tetraidronaftile, R3 è idrogeno, alchile C1-C16 cicloesile o fenile, Xt ha uno qualsiasi dei significati dati a Ri oppure è un gruppo (R7)3SiO-con R7 alchile Ci1C4, X2 è idrogeno, Na, K, alchile C1-C4, un gruppo (R7)3Si- oppure, quando n è zero e R1, X1 sono alchile Ci-C4 o fenile, X2 è anche un gruppo di formula (III) e, quando m n è un numero da 3 a 10, X,, X2 insieme possono anche rappresentare un legame diretto.
Composti di formula (I) di speciale interesse sono quelli in cui m n è un numero da 1 a 50, n varia da zero al 75% della somma m n, A è -O- o R6-N-, dove Ró è idrogeno o alchile CÌ-CÌ, Ra , R4 , uguali o diversi, sono alchile C 1C3, alcossi C1-C3 oppure OH, R2 è alchilene C2-C4 oppure è anche legame diretto quando A è -0- e R1 R4 sono alchile C1-C3, R3 è metile, alchile C4-C12, ciclopentile, cicloesile, metilcicloesile o α-metilbenzile, Rs è idrogeno, alchile C1-C14 o cicloesile, Xi ha uno qualsiasi dei significati dati a Rt o è un gruppo (R7)3SiO- con R7 alchile C1 C3 , X2 è idrogeno, alchile C1-C3, un gruppo (R7)3Si- oppure, quando n è zero e R1 , X1 sono alchile C1-C3, X2 è anche un gruppo di formula (111) e, quando m n è un numero da 3 a 10, Xi,X2 insieme possono anche rappresentare un legame diretto.
Composti di formula (I) di particolare interesse sono quelli in cui m n è un numero da 1 a 40, n varia da zero al 50% della somma m n, A è -0-, R1 , R4 , uguali o diversi, sono metile, metossi, etossi oppure OH, Rz è trimetilene oppure è anche un legame diretto quando A è -0- e Ri, R4 sono metile, R, è metile, alchile c7-c7 o cicloesile, R3 è alchile c1-C12 X1 ha uno qualsiasi dei significati dati a R1 o è un gruppo (CH3)3SiO- e X2 è idrogeno, metile, etile, un gruppo (CH3)3Si- oppure, quando n è zero e R1 , X1 sono metile, X2 è anche un gruppo di formula (III) e, quando m n è un numero da 3 a 10, X1 X2 insieme possono anche rappresentare un legame diretto.
I composti della presente invenzione possono essere preparati secondo diversi procedimenti di per sè noti.
Quando R2 è alchilene C2-C12, i composti di formula (I) possono essere preparati, per esempio, per policondensazione idrolitica di composti di formula (IVa) e (IVb).
in presenza di quantità catalitiche di un complesso di Pt, Rh o Pd, come descritto nel brevetto US 4.895.885.
I composti di formula (V) sono disponibili in commercio oppure possono essere preparati secondo procedimenti noti. I composti di formula (VI) sono preparati, per esempio, come indicato nel brevetto US 4.946.880, il gruppo R30- nella posizione 1 del gruppo piperidile essendo introdotto secondo i procedimenti esposti nel brevetto US 4.921.962.
I composti di formula (VII) sono preparati, per esempio, come riportato nel brevetto EP 389.430.
I composti della presente invenzione sono molto efficaci per migliorare la resistenza alla luce, al calore e all'ossidazione dei materiali organici,, in particolare polimeri e copolimeri sintetici, e sono specialmente adatti per la stabilizzazione di fibre polipropileniche a causa della loro elevata resistenza alla volatilizzazione.
Esempi di tali materiali organici che possono essere stabilizzati sono:
1. Polimeri di monoolefine e diolefine, per esempio polipropilene, poliisobutilene, poli-l-butene, poli-4-metil-l-pentene, poliisoprene o polibutadiene, come pure polimeri di cicloolefine, per esempio di ciclopentene o norbornene, polietilene (che facoltativamente può esEiere reticolato), per esempio polietilene ad alta densità (HDPE), polietilene a bassa densità (LDPE) e polietilene lineare a bassa densità (LLDPE), polietilene ramificato a bassa densità (BLDPE).
Le poliolefine, cioè i polimeri di monoolefine esemplificati nel paragraffo precedente, preferibilmente polietilene e polipropilene, possono essere preparati secondo diversi metodi, in speciale modo secondo i seguenti metodi:
a) polimerizzazione radicalica (normalmente ad alta pressione e temperatura elevata)
b) polimerizzazione catalitica usando un catalizzatore che normalmente contiene uno o più metalli dei gruppi IVb, Vb, Vllb o Vili della tavola periodica. Questi metalli hanno generalmente uno o più leganti, come, per esempio, ossidi, alogenuri, alcoolati, esteri, eteri, ammine, alchili, alchenili e/o arili che possono essere sia Π o σ coordinati.
Questi complessi metallici possono essere in forma libera o fissati ai substrati, generalmente su cloruro di magnesio attivato, cloruro di titanio (III), ossido di alluminio o silicio. Questi catalizzatori possono essere solubili o insolubili nel mezzo di polimerizzazione. Nella polimerizzazione i catalizzatori possono essere usati da soli o con ulteriori attivatori come metallo alchili, idruri metallici, metallo alchili alogenuri, metallo alchili ossidi o metallo alchilosséini, detti metalli essendo elementi dei gruppi la, Ila e/o Illa della tavola periodica.
Gli attivatori possono essere convenientemente modificati con ulteriori esteri, eteri, ammine o gruppi siili eteri.
Questi sistemi catalitici sono solitamente denominati Phillips, Standard Oil Indiana, Ziegler(-Natta) , TNZ (DuPont), metallocene o catalizzatori a sito singolo (SSC).
2. Miscele dei polimeri citati al punto 1, per esempio miscele di polipropilene con poliisobutilene, polipropilene con polietilene (per esempio PP/HDPE, PP/LDPE) e miscele di diversi tipi di polietilene (per esempio LDPE/HDPE).
3. Copolimeri di monoolefine e diolefine le une con le altre o con altri monomeri vinilici, come per esempio copolimeri etilene/propilene, polietilene lineare a bassa densità (LLDPE) e sue miscele con polietilene a bassa densità (LDPE), propilene/ l-butene, etilene/esene, etilene/metilpentene, etilene/eptene, etilene/ottene, propilene/isobutilene, etilene/l-butene, propilene/butadiene, isobutilene/isoprene, etilene/alchil acrilciti, etilene/alchil metacrilati, etilene/vinil acetato e i loro copolimeri con monossido di carbonio o copolimeri etilene/acido acrilico e loro siali (ionomeri) e terpolimeri di etilene con propilene e un diene, come esadiene, diciclopentadiene o etilidene-norbornene; come pure miscele di tali copolimeri fra loro e loro miscele con i polimeri riportati al punto 1, per esempio polipropilene/ etilene-propilene, LDPE/EVA, LDPE/EAA, LLDPE/EVA e LLDPE/EAA e copolimeri ad alternanza regolare o statistica di α-olefine con monossido di carbonio.
4. Resine idrocarburiche (per esempio C5-C9) e derivate modificazioni idrogenate (per esempio tackyfiers).
5. Polistirene, poli-(p-metilstirene), poli-(ametilstirene) .
6. Copolimeri di stirene o α-metilstirene con d.ieni o derivati acrilici, come per esempio, stirene/ acrilonitrile, stirene/alchil metacrilato, stirene/ anidride maleica, stirene/butadiene, stirene/ butadiene/alchilacrilato, stirene/butadiene/alchilmetacrilato, stirene/acrilonitrile/metil acrilato; miscele ad alta resistenza da copolimeri di stirene e altri polimeri, come, per esempio, da un poliacrilato, un polimero dienico o un terpolimero etilene/propilene/diene e copolimeri a blocchi di stirene come per esempio, stirene/butadiene/stirene, stirene/isoprene/stirene, stirene/etilene/butilene/ stirene o stirene/etilene/propilene/stirene.
7. Copolimeri graft di stirene o a-metilstirene, come, per esempio, stirene su polibutadiene, stirene su polibutadiene-stirene o polibutadiene-acrilonitrile; stirene e acrilonitrile (o metacrilonitrile) su polibutadiene, stirene e anidride maleica o maleimmide su polibutadiene, stirene, acrilonitrile, anidride maleica o maleimmide su polibutadiene, stirene e maleimmide su polibutadiene, stirene, acrilonitrile e metil metacrilato su polibutadiene, stirene e alchil acrilati o metacrilati su polibutadiene, stirene e acrilonitrile su terpolimeri etilene/propilene/diene, stirene e acrilonitrile su poliacrilati o polimetacrilati, stirene e acrilonitrile su copolimeri acrilato/ butadiene, cosi come miscele con i copolimeri riportati al punto 6, per esempio le miscele conosciute come polimeri ABS, MBS, ASA e AES.
8. Polimeri contenenti alogeni, come policloroprene, gomme clorurate, polietilene clorurato o solfoclorurato, copolimeri di etilene e etilene clorurato, polimeri o copolimeri dell'epicloridrina, polimeri da composti vinilici contenenti alogeni, come, per esempio, cloruro di polivinile, cloruro di polivinilidene, fluoruro di polivinile, fluoruro di poiivini lidene, così come i loro copolimeri, per esempio, cloruro di vinile/cloruro di vinilidene, cloruro di vinile/vinile acetato o copolimeri cloruro di vinilidene/vinile acetato.
9. Polimeri derivati da acidi a,β-insaturi e loro derivati come poliacrilati e polimetacrilati, polimetil metacrilati, poliacrilammide e poliacri lonitrile modificato per impatto con butilacr ilato.
10. Copolimeri dai monomeri del punto precedente miscelati tra loro o con altri monomeri insaturi, come, per esempio, acrilonitrile/butadiene, acrilonitrile/alchil acrilato, acrilonitrile/ alcossialchil acrilato o copolimeri acrilonitrile/ alogenuri di vinile o terpolimeri acrilonitrile/ alch.il metacrilato/butadiene.
11. Polimeri derivanti da alcooli ed ammine insaturi o loro derivati acilici o acetalici, come polivinil alcool, polivinil acetato, polivinil stearato, polivinil benzoato, polivinil maleato, polivinil butirrale, poliallil ftalato o poliallil melammina; come pure i loro copolimeri con le olefine citate al punto 1.
12. Omopolimeri e copolimeri di eteri ciclici, come polialchilenglicoli, polietilene ossido, polipropilerie ossido o loro copolimeri con eteri diglicidilici.
13. Poliacetali, come poliossimetilene e poliossimetileni contenenti ossido di etilene come comonomero; poliacetali modificati con poliuretani termoplastici, acrilati o MBS.
14. Ossidi e solfuri di polifenilene e miscele di ossidi di polifenilene con polistirene e poliammidi.
15. Poliuretani derivanti da una parte da polieteri, poliesteri o polibutadiene con i gruppi ossidrilici terminali e poliisocianati alifatici o aromatici dall'altra, così come i loro precursori (poliisocianati, polioli o prepolimeri).
16. Poliammidi e copoliammidi derivanti da diammine e acidi dicarbossilici e/o da acidi amminocarbossilici o dai corrispondenti lattami, come poliammide 4, poliammide 6, poliammide 6/6, poliammide 6/10, 6/9, 6/12, 4/6, 12/12, poliammide 11, poliammide 12, poliammidi aromatiche ottenute per condensazione da m-xilendiammina e acido adipico; poliammidi preparate da esametilendiammina e acido isoftalico e/o tereftalico e facoltativamente, un elastomero come modificatore, per esempio poli-2,4,4-trimet.ilesametilene tereftalammide o poli-m-fenilene isoftalammide. Inoltre, copolimeri delle citate poliammidi con poliolefine, copolìmeri di olefine, ionoraeri o elastomeri chimicamente legati o graft; o con polieteri, come, per esempio, con polietilene glicole, polipropilene glicole o politetrametìlene glicole.
Poliammidi o copoliammidi modificate con EPDM o ABS. Poliammidi condensate durante il processo (sistemi RIM-poliammide) .
17. Poliuree, poliimmidi, poliammide-immidi e polibenzimidazoll.
18. Poliesteri derivanti da acidi dicarbossilici e dioli e/o da acidi idrocarbossilicì o dai corrispondenti lattoni, come polietilene tereftalato, polibutilene tereftalato, poli-l,4-dimetilolcìcloesano tereftalato, poli-[2,2-(4-idrossifen:ll)-propano] tereftalato e poliidrossibenzoato così come i copolieteri-esteri a blocchi derivati da polieteri aventi i gruppi terminali ossidrilici; e anche poliesteri modificati con policarbonati e MBS.
19. Policarbonati e poliesteri-carbonati.
20. Polisolfoni, polieterisolfoni e polieterichetoni 21. Polimeri reticolati derivanti da aldeidi da una parte e fenoli, uree e melammine dall'altra, come le resine fenolo/ formaldeide, urea/formaldeide e melammina/formaldeide .
22. Resine alchidiche essiccanti e non.
23. Resine poliestere insature derivanti da copoliesteri di acidi dicarbossilici saturi e insaturi con polialcooli e composti vinilici come agenti reticolanti e anche loro modificazioni contenenti alogeni a bassa infiammabilità.
24. Resine acriliche termoindurenti derivanti da esteri acrilici sostituiti, come epossi-acrila.ti, uretano-acrilati e poliesteri-acrilati.
25. Resine alchidiche, resine poliestere o resine acrilate in miscela con resine melamminiche, resine ureiche, poliisocianati o resine epossidiche come agenti reticolanti.
26. Resine epossidiche reticolate derivanti da poliepossidi, ad esempio da diglicidil eteri o da diepossidi cicloalifatici.
27. Polimeri naturali, tipo cellulosa, gomma, gelatina e loro derivati, modificati chimicamente in omologhi polimerici, come acetati di cellulosa, propionati di cellulosa e butirrati di cellulosa, o eteri di cellulosa, come metilcellulosa; colofonie e loro derivati.
28. Miscele dei suddetti polimeri, ad esempio PP/EPDM, poliammide/EPDM, o ABS, PVC/EVA, PVC/ABS, PVC/MBS, PC/ABS, PBTP/ABS, PC/ASA, PC/PBT, PVC/CPE, PVC/acrilati, POM/PUR termoplastico, PC/PUR termoplastico, POM/acrilato, POM/MBS, PPO/HIPS, PP0/PA6 .6 e copolimeri, PA/HDPE, PA/PP, PA/PPO.
29. Materiali organici naturali e sintetici che siano composti monomerici puri o miscele di detti composti, ad esempio olii minerali, grassi animali e vegetali, olio e saponi, oppure olii, grassi e saponi basati su esteri sintetici (ad es. ftalati, adipati, fosfati o trimellitati) e pure miscele di esteri sintetici con olii minerali in qualsivoglia rapporto ponderale, i predetti materiali potendo essere usati come plasticizzanti per polimeri o come olii per la filatura dei prodotti tessili così come emulsioni acquose di tali materiali.
30. Emulsioni acquose di gomme naturali o sintetiche ad esempio lattice naturale o lattici di copolimeri carbossilati stirene/butadiene.
I composti di formula (I) sono particolarmente adatti per migliorare la stabilità alla luce, al calore e all'ossidazione di poliolef ine, particolarmente polietilene e polipropilene.
I composti di formula (I) possono essere impiegati in miscela con materiali organici in diverse proporzioni dipendenti dalla natura del materiale da stabilizzare, dall'impiego finale e dalla presenza di altri additivi.
In generale è opportuno impiegare per esempio da 0,01 a 5% in peso dei composti di formula (I) rispetto al peso del materiale da stabilizzare , preferibilmente tra 0,05 e 1%.
In generale i composti di formula (I) possono essere incorporati nei materiali polimerici prima, durante e dopo la polimerizzazione o reticolazione di detti materiali.
I composti di formula (I) possono essere incorporati nei materiali polimerici in forma pura oppure incapsulati in cere, olii o polimeri.
I composti di formula (I) possono essere incorporati nei materiali polimerici con diversi procedimenti, come la miscelazione a secco sotto forma di polvere, oppure a umido sotto forma di soluzione o sospensione o anche sotto forma di masterbatch; in tali operazioni il polimero può essere impiegato sotto forma di polvere, granulato, soluzione, sospensione o sotto forma di lattice.
I materiali stabilizzati con i prodotti di formula (I) possono essere utilizzati per la preparazione di oggetti stampati, film, rafie, monofilamenti, fibre, lacche e simili.
Alla miscele dei composti di formula (1} con i materiali organici possono essere aggiunti eventualmente altri additivi convenzionali per polimeri sintetici quali antiossidanti, assorbitori UV, stabilizzanti al nichel, pigmenti, cariche, plastificanti, agenti antistatici, ignifuganti, agenti lubrificanti, anticorrosivi, disattivatori di metalli.
Esempi di additivi che possono essere impiegati in miscela con i composti di formula (I) sono in particolare:
L:_ Antiossidanti
1.1 Monofenoli alchilati. per esempio 2,6-dil-tbutil-4-metilf enolo, 2-t-butil-4,6-dimetilfenolo, 2 .6-di-t-butil-4-etilfenolo, 2 ,6-di-t-butil-4-nbutilfenolo, 2,6-di-t-butil-4-isobutilfenolo, 2,6-diciclopentil-4-metilfenolo, 2-(a-metilcicloesil) -4 .6-dimetilfenolo, 2,6-diottadeci1-4-metilienolo, 2.4.6-tricicloesilf enolo, 2,6-di-t-butil-4-metossimetilfenolo, 2,6-dinonil-4-metilfenolo, 2,4-dimet.il-6-(1'-metil-1 '-undecenil)fenolo, 2,4-dimetil-6-(1'-metil-1 '-eptadecil)fenolo, 2,4-dimetil-6-(1 '-metill'-tridecil)fenolo e loro miscele.
1.2 Alchiltiometilfenoli. per esempio 2,4-diottiltiometil-6-t-butilfenolo, 2,4-diottiltiometil-6-metilfenolo, 2,4-diottiltiometil-6-etilfenolo, 2,6di-dodeciltiomet il-4-nonilfenolo.
1.3 Idrochinoni alchilati. per esempio 2,6-di-tbutil-4-metossifenolo, 2,5-di-t-butilidrochinone, 2 ,5-di-t-amilidrochinone, 2,6-difenil-4-ottadec:ilossifenolo, 2, 6-di-t-butilidrochinone, 2,5-di-tbutil-4-idrossianisolo, 3,5-di-t-butil-4-idrossianisolo, 3 ,5-di-t-butil-4-idrossifenil stearate, bis- (3,5-di-t-butil-4-idrossifenil)adipato.
1.4 Difeniltioeteri idrossilati. per esempio 2,2'-tiobis(6-t-butil-4-metilf enolo), 2 ,2'-tiobis(4-ottilfenolo) , 4,4'-tiobis(6-t-butil-3-metilfenolo), 4,4'-tiobis (6-t-buti1-2-metilienolo), 4,4'-tiobis-(3,6-di-sec-amilfenolo), 4,4'-bis-(2,6-dimetil-4-idrossifenil) disolfuro.
1.5 Alchilidenbisfenoli, per esempio 2,2'-metilenebis (6-t-butil-4-metilfenolo), 2,2'-metilene-bis(6-tbutil-4-etilfenolo) , 2,2'-metilene-bis[4-metil-6-(ametilcicloesil)fenolo, 2,2'-metilene-bis(4-metil-6-cicloesilfenolo) , 2,2'-metilene-bis(6-nonil-4-metilfenolo), 2,2'-metilene-bis (4,6-di-t-butilfenolo), 2,2'-etilidene-bis (4,6-di-t-butilfenolo), 2,2'-etilidene-bis(6-t-butil-4-isobutilfenolo), 2,2'-metilene-bis[6-(a-metilbenzil)-4-nonilfenolo] , 2,2'-metilene-bis[6-(a,σ-dimetilbenzil)-4-nonilfenolo] , 4,4'-metilene-bis(2,6-di-t-butilfenolo), 4,4'-metilene-bis (6-t-butil-2-metilfenolo), l,l-bis(5-tbutil-4-idrossi-2-metilf enil)butano, 2 ,6-bis(3-tbutil-5-metil-2-idrossibenzil) -4-metilfenolo, 1,1,3-tris (5-t-butil-4-idrossi-2-metilfenil)butano, 1,1-bis (5-t-butil-4-idrossi-2-metilfenil)-3-n-dodecilmercaptobutano , etilenglicole bis[3,3-bis-(3’-tbutil-4/-idrossifenil)butirrato] , bis(3-t-butiI-4-idrossi-5-metilfenil )diciclopentadiene, bis[2-(3 e-tbutil-2 '-idrossi-S'-metilbenzil)-6-t-butil-4-metilfenil ]tereftalato, 1,1-bis(3,5-dimetil-2-idrossifenil)butano, 2,2-bis(3,5-di-t-butil-4-idrossifenil) propano, 2,2-bis(5-t-butil-4-idrossi-2-metilfenil)4-n-dodecilmercaptobutano , 1,1,5,5-tetra(5-t-butil-4-idrossi-2-metilfenil)pentano.
1.6 Composti benzilici. per esempio 3,5,3 ' ,5'-tetra-t-butil-4 ,4,-diidrossibenziletere, ottadecil-4-idrossi-3 ,5-dimetilbenzllmercaptoacetate, tris(2,5-di-t-butil-4-idrossibenzil) ammina, bis(4-t-butil-3-idrossi-2 ,6-dimetilbenzil)ditiotereftalato, bis(3,5-di-t-butil-4-idrossibenzil) solfuro, isoottil-3,5-dit-butil-4-idrossibenzilmercaptoacetato.
1.7 _ Maionati idrossibenzilati. per esempio, diottadecil-2 ,2-bis(3,5-di-t-butil-2-idrossibenzil) maionato, diottadecil-2- (3-t-butil-4-idrossi-5-metilbenzil)maionato, didodecilmercaptoetil-2 ,2-bis (3,5- di-t-butil-4-idrossibenzil)malonato, bis [4-(1,1,3, 3-tetrametilbutil) f enil ] -2 , 2-bis ( 3 , 5-di-t-· but i 1-4 -idrossibenz il ) maionato .
l^B— Composti aromatici idrossibenzilici, per esempio, 1,3, 5-tris(3,5-di-t-butil-4-idrossibenzil) -2,4, 6-trimetilbenzene , 1 , 4-bis ( 3 , 5-di-t-butil-4-idrossibenzil) -2 , 3 , 5, 6-tetrametilbenzene, 2,4, 6-t.ris (3 , 5-di-t-butil-4-idrossibenzil) fenolo.
1.9 Composti triazinici. per esempio, 2, 4-bis (ottilmer capto) -6- (3, 5-di-t-butil-4-idrossianilino) -1,3, 5-triazina, 2-ottilmercapto-4 , 6-bis ( 3 , 5-di-tbutil-4-idrossianilino) -1, 3 , 5-triazina, 2-ottilmercapto-4, 6-bis(3, 5,-di-t-butil-4-idrossifenossi) -1.3. 5-triazina, 2,4, 6-tris (3 , 5-di-t-butil-4-idrossifenossi) -1,2 , 3-triazina, 1,3, 5-tris (3 , 5-di-t-butil-4-idrossibenzil) isocianurato, 1,3, 5-tris (4-t-butil-3-idrossi-2 , 6-dimetilbenzil) isocianurato, 2,4, 6-tris (3 , 5-di-t-butil-4-idrossif eniletil) -1, 3-5-triazina, 1.3. 5-tris(3 , 5-di-t-butil-4-idrossifenilpropionil) esaidro-1, 3 , 5-triazina, 1,3, 5-tris(3 , 5-dicicloesil-4-idrossibenzil) isocianurato.
1.10 Benzilfosfonati. per esempio, dimetil-2, 5-dit-butil-4-idrossibenzilfosfonato, dietil-3 , 5-di-tbutil-4-idrossibenzilfosfonato, diottadecil-3 , 5-dit- butil-4-idrossibenzilfosfonato, diottadecil-5-tbutil-4-idrossi-3-metilbenzilfosfonato, sale di calcio del monoetil estere dell'acido 3,5-di-tbutil-4-idrossibenzilfosfonico.
1.11 Aci lamminofenoli. per esempio 4-idrossianilide dell'acido laurico, 4-idrossianilide dell'acido stearico, ottil N-(3,5-di-t-butil-4-idrossife.nil) carbammato .
1.12 Esteri dell'acido B-(3.5-di-t-butil-4-idrossifenillDropionico
con mono o polialcooli, per esempio metanolo, etanolo, etilene glicole, dietilene glicole, ottadecanolo, trietilene glicole, 1,2-propandiolo, 1,6-esandiolo, 1,9-nonandiolo, pentaeritritolo, neopentil glicole, tris(idrossietil)isocianurato, tiodietilene glicole, N,N'-bis(idrossietil)ossammide, 3-tioundecanolo, 3-tiopentadecanolo, trimetilesandiolo, trimetìlolpropano, 4-idrossimetil-lfosfa- 2,6,7-triossabiciclo[2.2.2.]ottano.
1.13 Esteri dell'acido B-(5-t-butil-4-idrossi-3-metilfenil)propionico
con mono o polialcooli, per esempio metanolo, etanolo, etilene glicole, dietilene glicole, ottadecanolo, trietilene glicole, 1,2-propandiolo, 1,6-esandiolo, 1,9-nonandiolo, pentaeritritolo, neopentil glicole, tris(idrossietil)isocianurato, tiodietilene glicole, Ν,Ν'-bis(idrossietil)ossainmide, 3-tiaundecanolo, 3-tiapentadecanolo, trimetri1-esandiolo, trimetilolpropano, 4-idrossimetil-lfosfa-2 ,6,7-triossabiciclo[2.2.2.]ottano.
1.14 Esteri dell'acido B-(3.5-dicicloesil-4-idroE;sifenil)propionico
con mono o polialcooli, per esempio metanolo, etanolo, etilene glicole, dietilene glicole, ottadecanolo, trietilene glicole, 1,2-propandiclo, 1,6-esandiolo, 1,9-nonandiolo, pentaeritritclo , neopentil glicole, tris(idrossietil)isocianurato, tiodietilene glicole, Ν,Ν'-bis(idrossietil)ossammide, 3-tiaundecanolo, 3-tiapentadecanolo, trimetilesandiolo, trimetilolpropano, 4-idrossimetil-lfosfa-2 ,6,7-triossabiciclo[2.2.2.]ottano.
1.15 Esteri dell'acido 3.5-di-t-butll-4-idrossifenil acetico
con mono o polialcooli, per esempio metanolo, etanolo, etilene glicole, dietilene glicole, ottadecanolo, trietilene glicole, 1,2-propandiolo, 1,6-esandiolo, 1,9-nonandiolo, pentaeritritolo, neopentil glicole, tris (idrossietil)isocianurato, tiodietilene glicole, N,N'-bis (idrossietil)ossammide, 3-tiaundecanolo, 3-tiapentadecanolo, trimetilesandiolo, trimetilolpropano, 4-idrossimetil-l
benzoato.
2.4 Acrilati , per esempio etil a-ciano-β , β-difenil acrilato, isoottil a-ciano-β,β-difenilacrilato, metil α-carbometossicinnamato, metil a-ciano-βmetil-p-metossicinnamato butil a-cianoβ-metil-pmetossicinnamato, metil a-carbometossi-p-metossicinnamato e N-β-carbometossiβ-cianovinil) -2-metilindolina.
2 .5 Composti del nichel. per esempio, complessi del di 2,2'-tiobis[4-(1,1,3,3-tetrametilbutil)fenolo], come i complessi 1:1 o 1:2, facoltativamente con aggiunta di leganti come n-butilaminina , trietanolammina o N-cicloesildietanolamxnina, nichel dibutilditiocarbammato, sali di nichel di monoalchil esteri dell'acido 4-idrossi-3,5-di-t-butilben:silfosfonico, come l'estere metilico o etilico, complessi del nichel di chetossime come 2-idrossi-4-metilfenil-undecilchetossima, complessi del nichel del l-fenil-4-lauroil-5-idrossipirazolo, con aggiunta facoltativa di leganti.
2 . 6 Animine impedite stericamente . per esempio, bis (2 , 2 , 6 , 6-tetrametilpiperidil) sebacato, bis (2 , 2 , €i , 6— tetrametilpiperidil) succinato , bis (1, 2 , 2 , 6, 6-pentametilpiper idil) sebacato , bis ( 1 , 2 , 2 , 6 , 6-pentamet.ilpiperidil) -n-butil-3 , 5-di-t-butil-4-idrossibenzilmalonato, prodotto di condensazione di 1-idrossietil-2.2.6.6-tetrametil-4-idrossipiperidina e acido succinìco, prodotto di condensazione di N,N'--bis (2,2 , 6,6-tetrametil-4-piperidil)esametilendiammina e 4-t-ottilammino-2, 6-dicloro-l,3-5-triazina, tris (2,2,6,6—tetrametil-4-piperidil)nitrilotriacetato, tetrakis (2,2,6,6-tetrametil-4-piperidil)-1,2,3,4-butan-tetracarbossilato, l,l'-(l,2-etandiil)-bis (3,3,5,5-tetrametilpiperazinone), 4-benzoil-2,2,,6,6-tetrametilpiperidina, 4-stearilossi-2,2,6,6-totrametilpiperidina , bis(1,2,2,6,6-pentametilpiperidil)-2-n-butil-2- (2-idrossi-3,5-di-t-butilbenzil)malonato, 3-n-ottil-7 ,7,9,9-tetrametil-1,3,8-triazaspiro[4 5] decan-2,4-dione, bis(l-ottilossi-2,2,6,6-tetraneti1-piperidil)sebacato, bis(l-ottilossi-2,2,6,6-tetrametilpiperidil)succinato, prodotto di condensazione di Ν,Ν'-bis (2,2,6,6-tetrametilpiperidil)esametilendiammina e 4-morfolino-2, 6-dicloro-l,3,5-triazina, prodotto di condensazione di 2-cloro-4,6-bis(4-nbutilammino-2 ,2,6,6-tetrametilpiperidil)-1,3,5-triazina e l,2-bis(3-amniinopropilanmmino )etano, prodotto di condensazione di 2-cloro-4,6-di-(4-n-butilammlno-1.2.2.6.6-pentametilpiperidil)-1,3,5-triazina e 1,2-bis(3-amminopropilaminino)etano, 8-acetil-3-dodeoil-7,7,9,9-tetrametil-1,3 ,8-triazaspiro[4.5]decan-2,4dione, 3-dodecil-l-(2 ,2,6,6-tetrametil-4-piperidil) pirrolidin-2 ,5-dione, 3-dodecil-1-(1,2,2,6,6-pe:ntametil-4-piperidil)pirrolidin-2 ,5-dione.
2.7 Diammidi dell'acido ossalico, per esempio 4,4'-diottilossiossanilide, 2,2'-diottilossi-5,5'-di-tbutilossanilide, 2,2'-didodecilossi-5,5'-di-t-butilossanilide, 2-etossi-2'-etilossanilide, N,N'-bii»(3-dimetilamminopropil) ossammide, 2-etossi-5-t-butil-2 '-etilossanilide e sue miscele con 2-etossi--2'-etil-5,4 '-di-t-butilossanilide e miscele di orto- e para-metossi- cosi come o- e p-etossi-ossani.lidi disostituite.
2 .8 2-(2-idrossifenill-1.3.5-triazine. per esempio 2.4.6-tris (2-idrossi-4-ottilossifenil)-1,3,5-triazina, 2-(2-idrossi-4-ottilossifenil)-4,6-bis(2,4- dimetilfenil)-1,3,5-triazina , 2-(2,4-diidrossifenil)-4.6-bis (2,4-dimetilfenil)-1,3,5-triazina, 2 ,4-bis (2-idrossi-4-propilossifenil) -6-(2,4-dimetilfenil)-1,3,5-triazina, 2- (2-idrossi-4-ottilossifenil)-4,6-bis(4-metilfenil)-1,3 ,5-triazina, 2-(2-idrossi-4-dodecilossifenil)-4, 6-bis(2,4-dimetilfenil)-1,3,5-triazina, 2-[2-idrossi-4-(2-idrossi-3-butilossipropossi)-fenil]-4 ,6-bis(2,4-dimetil)-1,3,5-triazina, 2-[2-idrossi-4- (2-idrossi-3-ottilossi-propilossi)-fenil]-4,6-bis(2 ,4-dimetil)-1,3,5-triazina.
3. Disattivatori di metalli, per esempio N,N'--difenilossammide, N-salicilal-N'-saliciloilidrazina, N ,N'-bis(saliciloi1)idrazina, N ,N'-bis(3,5-di-tbutil-4-idrossifenilpropionil) idrazina, 3-salilciloilammino-l ,2,4-triazolo, bis(benziliden)ossaldiidrazide, ossanilide, isoftaloil diidrazide, sebacoil bisfenilidrazide, Ν,Ν'-diacetiladipoil diidrazide, N,N'-bis(saliciloil) ossalil diidrazide, N,N'-bis(saliciloil)tiodipropionil diidrazide.
4. Fosfiti e fosfoniti. per esempio trifenil fosfito, difenilalchil fosfito, fenildialchil fosfito, tris(nonilfenil)fosfito, trilauril fosfito, triottadecil fosfito, distearil pentaeritritol difosfito, tris{2,4-di-t-butilfenil)fosfito, diisodecil pentaeritritol difosfito, bis(2,4-di-t-butilfenil)pentaeritritol difosfito, bis(2,6-di-t-but:il-4-metilfenil)pentaeritritol difosfito, diisodecilossipentaeritritol difosfito, bis(2,4-di-t-butil-6-metilfenil)pentaeritritol difosfito, bis(2,4,6-t.ris (t-butilfenil)pentaeritritol difosfito, tristearil sorbitol trifosfito, tetrakis(2,4-di-t-butilfenil)-4,4'-difenilendifosfonito, 6-isoottilossi-2,4,8,10-tetra-t-butil-12H-dibenz [d,g]-1,3,2-diossafosfocina, 6-fluoro-2,4,8,10-tetra-t-butil-12-metil-dibenz [d,g] -1,3,2-diossafosfocina, bis (2,4-di-t-butil-6-metilfenil)metilfosfito , bis(2,4-di-t-butil-6-metilfenil) etilfosfito.
5. Composti distruttori di perossidi, per esempio, esteri dell'acido β-tiodipropionico, ad esempio, estere laurilico, stearilico, miristilico o tridecilico, mercaptobenzimidazolo o sale di zinco del 2-mercaptobenzimidazolo, zinco dibutilditiocarbammato, diottadecil disolfuro, pentaeritr itol tetrakis (β-dodecilmercapto)propionato.
6. Stabilizzanti di poliammidi. per esempio sali di rame in combinazione con ioduri e/o composti del fosforo e sali di manganese bivalente.
Zi_ Co-stabilizzanti basici. per esempio, melammina, polivinilpirrolidone, diciandiammi.de, triallil cianurato, derivati della urea, derivati dell'idrazina, ammine, poliammidi, poliuretani, sali di metalli alcalini o alcalino-terrosi di acidi grassi superiori, ad esempio, calcio stearato, zinco stearato, magnesio beenato, magnesio stearato, sodio ricinoleato, potassio palmitato, antimonio pirocatecolato o zinco pirocatecolato.
8. Agenti nucleanti . per esempio,
acido 4-t-butilbenzoico, acido adipico, acido difenilacetico.
9._ Fillers e agenti rinforzanti, per esempio, calcio carbonato, silicati, fibre di vetro, asbesti, talco, caolino, mica, solfato di bario, ossidi e idrossidi di metalli, carbon black, grafite.
10. Altri additivi, per esempio, plastificanti, lubrificanti, emulsionanti, pigmenti, imbiancanti ottici, agenti ignifuganti, agenti antistatici e agenti schiumogeni.
11. Benzofuranoni e indolinoni, per esempio quelli descritti nei brevetti US-A-4.325.863 o US-A-4.338.244.
I composti della presente invenzione possono anche essere usati come stabilizzanti, specialmente come stabilizzanti luce, per la maggior parte dei materiali conosciuti nell'arte della riproduzione fotografica e altre tecniche di riproduzione , per esempio, come descritto in Research Disclosure 1990, 31429 (pag. 474-480).
Per meglio illustrare la presente invenzione vengono riportati alcuni esempi di preparazione e di impiego dei composti di formula (I); questi esempi sono riportati solo a scopo illustrativo e non implicano alcuna limitazione.
ESEMPIO i
Preparazione di l-cicloesilossi-4-[3-(dietossime1;ilsilil)propossi]-2,2,6,6-tetrametilpiperidina
29,5 g (0,1 mole) di 4-allilossi-l-cicloesilassi-2,2,6,6-tetrametilpiperidina, 16,1 g (0,12 moli) di dietossimetilsilano e 0,01 g di PtCl2(C4H3CH=CH2)2 vengono scaldati per 1 ora a 90 "C e per 1 ora a 125°C.
Dopo raffreddamento a temperatura ambiente, si aggiungono 50 mi di toluene e la soluzione ottenuta è filtrata ed evaporata a 50"C/1 mbar.
Il residuo è purificato per distillazione sotto vuoto ottenendo il prodotto come olio chiaro con p.e.= 180-181"C/0,1 mbar.
Analisi per C23 H47 N 04 Si
calcolato: C=64, 29% ; H=ll, 02% ; N=3 , 26% trovato: 064 , 25% ; H=ll, 04% ; N=3, 25%
ESEMPIO 2
Preparazione di un polisilossano contenente unità ripetitive di formula
16,3 g (0,038 moli) di l-cicloesilossi-4-[3-(dietossimetilsilil)propossi]-2 ,2,6,6-tetrametilpiperidina vengono sciolti, a temperatura ambiente, in 115 mi di HCl IN e la soluzione ottenuta è agitata per 10 ore a 20°C. Si aggiungono 80 mi di toluene e, mantenendo la temperatura a 20*C, si aggiunge una soluzione di 5,2 g (0,13 moli) di NaOH in 30 mi di acqua. Si agita per 30 minuti e si separa la fase organica che viene essiccata su Na2S04 anidro ed evaporata a 50’C/l mbar. ;Il prodotto viene ottenuto come olio giallo con Mn = 2650. ;ESEMPIO 3 ;Preparazione di l-metossi-4-[3-dietossimetilsilil) propossi ]-2,2,6,6-tetrametilpiperidina ;A una miscela di 22,7 g (0,1 mole) di 4-allilossi-lmetossi-2,2, 6,6-tetrametilpiperidina, 17,9 g (0,13 moli) di dietossimetilsilano viene aggiunto 1 mi di una soluzione al 2% di acido esacloroplatinico in isopropanolo . ;La miscela di reazione è riscaldata a 100°C per 3 ore e poi agitata a temperatura ambiente per 3 ore sotto vuoto. ;Dopo evaporazione sotto vuoto a 50°C/1mbar il residuo viene purificato per distillazione sotto vuoto ottenendo il prodotto come olio chiaro con p.e. 104-110°0/0,04 mbar e la cui analisi N.M.R. e M.s. è conforme alla struttura indicata. ;ESEMPIO 4 ;Preparazione di un polisilossano contenente unità ripetitive di formula ;;;;Una miscela di 21,0 g (0,058 moli) di l-metossi-4-[3-(dietossimetilsilil)propossi]-2,2,6,6-tetrametilpiperidina, 1,02 g (0,003 moli) di stagno butildiacetato e 3,0 g di acqua in 100 mi di xilene sono riscaldati a 120"C per 2 ore. ;La miscela di reazione viene raffreddata, estratta con toluene e la fase organica lavata con acqua, essiccata su sodio solfato anidro, filtrata ed evaporata a 50*C/imbar. Il prodotto viene ottenuto come un olio viscoso chiaro con Mn = 2300.
ESEMPIO 5
Preparazione di l-metossi-4-[3-[bis(trimetilsilossi) metilsilil] propossi]-2,2,6,6-tetrametilpiperidina. Utilizzando lo stesso procedimento descritto nell'esempio 3, 34,1 g (0,15 moli) di 4-allilossil-metossi-2,2,6,6-tetrametilpiperidina vengono fatti reagire con 33,4 g (0,15 moli) di bis(trimetilsilossi)metilsilano in presenza di 1 mi di soluzione al 2% di acido esacloroplatinico in isopropanolo, Il prodotto viene ottenuto come un olio limpido con p.e. 125—130“C/0,11 mbar.
ESEMPIO 6
Preparazione di 2,4,6,8-tetrametil-2,4,6,8-tetraJ<;is [l-metossi-4-(3-propossi)-2,2,6,6-tetrametil-4-piperidii]-[l,3,5,7,2,4,6,8]-tetraossatetrasilano Utilizzando lo stesso procedimento descritto nell'esempio 3, 31,8 g (0,14 moli) di 4-allilossil-metossi-2,2,6,6-tetrametilpiperidina vengono fatti reagire con 7,2 g (0,03 moli) di 2,4,6,8-tetrametil-[1,3,5,7,2,4,6,8]-tetraossatetrasilano in presenza di 1,0 mi di soluzione al 2% di acido esacloro platinico in isopropanolo.
Dopo distillazione dell'eccesso di reagente, il prodotto viene ottenuto come un olio chiaro viscoso.
trovato : 058, 60% ; H=10, 80% ; N=5, 50%
ESEMPIO 7
Preparazione di l-metossi-4-[bis(trimetilsilossi} metilsilil]-2,2,6,6-tetrametil-4-ossi-piperidina Una soluzione di 22,2 g (0,12 noli) 1-metossi-2,2,6,6—tetranetil-4—idrossipiperidina, 26,4 g (0,12 moli) di bis(trimetilsilossi)metilsilano e 0,02 g (0,12 moli) di cicloottadiene platino diioduro iri45 mi di xilene è riscaldata a riflusso per 4 ore.
Il solvente viene evaporato a 50’C/imbar e il residuo è disciolto in n-eptano e purificato su colonna a gel di silice usando n-eptano come solvente.
Dopo evaporazione del solvente, il prodotto è ottenuto come olio chiaro.
Utilizzando lo stesso procedimento descritto nell'esempio 7, 25,7 g (0,14 moli) di l-metossi-2,2,6,6-tetrametil-4-idrossipiperidina vengono fatti reagire con 9,7 g (0,025 moli) del corrispondente polimetilidrosilossano in presenza di 11,5 mg di cicloottadiene platino diioduro in 50 mi di xilene. Dopo evaporazione del solvente e purificazione per cromatografia su colonna, il prodotto viene ottenuto come un olio chiaro viscoso la cui analisi NMR e. MS è conforme alla struttura indicata.
ESEMPIO 9 (azione stabilizzante alla luce in fibre di polipropilene)
2,5 g del prodotto indicato nella tabella 1, 1 g di tris(2,4-di-t-butilfenil) fosfito, 0,5 g di calcio monoetil 3,5-di-t-butil-4-idrossibenzilfosfonato,, 1 g di calcio stearato e 2,5 g di biossido di titanio vengono mescolati in un miscelatore lento con 1000 g di polipropilene in polvere avente un melt index = 12g/10 min (misurato a 230°C e 2,16 kg).
Le miscele vengono estruse a 200-230°C per ottenere dei granuli di polimero che sono, quindi,trasformati in fibre utilizzando un'apparecchiatura di tipo semi-industriale (Leonard-Sumirago (VA) Italia) e operando nelle seguenti condizioni:
temperatura estrusore : 230-245°C
Le fibre così preparate sono esposte, dopo montaggio su cartone bianco, in un Weather-O-Meter modello 65 WR (ASTM D2565-85) con una temperatura del pannello nero di 63°C. Sui campioni prelevati dopo diversi tempi di esposizione alla luce, viene misurata, la tenacità residua mediante un dinamometro a velocità costante, quindi si calcola il tempo di esposizione in ore necessario per dimezzare la tenacità iniziale (T30). A scopo di confronto vengono esposte fibre preparate nelle stesse condizioni sopraindicate, ma senza l'aggiunta di stabilizzanti dell'invenzione. Nella tabella 1 sono riportati i risultati ottenuti:
Claims (1)
- RIVENDICAZIONI 1. Composti di formula (I)un legane diretto. 5. Composti di formula (I) secondo la rivedicazione 1 in cui m n è un numero da 1 a 40, n varia da zero al 50% della somma m n, A è -0-, Rt , R4, uguali o diversi, sono metile, metossi, etossi oppure OH, R2 è trimetilene oppure è anche un legame diretto quando A è -0- e R1, R4 sono metile, R3 è metile, alchile C7-C9 o cicloesile, R3 è alchile C1~C12 X1 ha uno qualsiasi dei significati dati a Rt o è un gruppo (CH3)3SiO- e X2 è idrogeno, metile, etile, un gruppo (CH3)3Si- oppure, (piando n è zero e R1 , Xi sono metile, X2 è anche un gruppo di formula (III) e, quando m n è un numero da 3 a 10, X1 , X2 insieme possono anche rappresentare un legame diretto. 6. Composizione comprendente un materiale soggetto a degradazione indotta dalla luce, dal calore e dall'ossidazione ed almeno un composto di formula (I) secondo la rivendicazione 1. 7. Composizione secondo la rivendicazione 6 in cui il materiale organico è un polimero sintetico. 8. Composizione secondo la rivendicazione 7 comprendente, oltre ai composti di formula (I), altri additivi convenzionali per polimeri sintetici. 9. Composizione secondo la rivendicazione 6 in cui il materiale organico è una poliolefina. 10. Composizione secondo la rivendicazione 6 in cui il materiale organico è polietilene o polipropilene. 11. Impiego di un composto di formula (I) secondo la rivendicazione 1 per stabilizzare un materiale organico contro la degradazione indotta dalla luce, dal calore e dall'ossidazione.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI940102A IT1269197B (it) | 1994-01-24 | 1994-01-24 | Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici |
EP95810029A EP0665233B1 (en) | 1994-01-24 | 1995-01-16 | 1-Hydrocarbyloxy-piperidine compounds containing silane groups for use as stabilizers for organic materials |
DE69522124T DE69522124T2 (de) | 1994-01-24 | 1995-01-16 | Silangruppen enthaltende 1-Hydrocarbyloxy-Piperidin-Verbindungen als Stabilisatoren für organisches Material |
US08/374,058 US5514738A (en) | 1994-01-24 | 1995-01-19 | 1-hydrocarbyloxy-piperidine compounds containing silane groups for use as stabilizers for organic materials |
CA002140707A CA2140707A1 (en) | 1994-01-24 | 1995-01-20 | 1-hydrocarbyloxy-piperidine compounds containing silane groups for use as stabilizers for organic materials |
SK81-95A SK8195A3 (en) | 1994-01-24 | 1995-01-23 | 1-hydrocarbyloxypiperidine derivatives contains of silane groups and their using as stabilizers of organic materials |
CZ95162A CZ16295A3 (en) | 1994-01-24 | 1995-01-23 | 1-hydrocarbyloxypiperidine derivatives containing silane groups and their use as stabilizing agents of organic materials |
KR1019950001382A KR100346061B1 (ko) | 1994-01-24 | 1995-01-23 | 유기물질용안정화제로서유용한,실란기를함유하는1-히드로카르빌옥시-피페리딘화합물및이를함유하는조성물 |
JP02751895A JP3811864B2 (ja) | 1994-01-24 | 1995-01-24 | 有機材料のための安定剤として使用するための、シラン基を含む1−ヒドロカルビルオキシ−ピペリジン化合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI940102A IT1269197B (it) | 1994-01-24 | 1994-01-24 | Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI940102A0 ITMI940102A0 (it) | 1994-01-24 |
ITMI940102A1 true ITMI940102A1 (it) | 1995-07-24 |
IT1269197B IT1269197B (it) | 1997-03-21 |
Family
ID=11367606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI940102A IT1269197B (it) | 1994-01-24 | 1994-01-24 | Composti 1-idrocarbilossi piperidinici contenenti gruppi silanici atti all'impiego come stabilizzanti per materiali organici |
Country Status (9)
Country | Link |
---|---|
US (1) | US5514738A (it) |
EP (1) | EP0665233B1 (it) |
JP (1) | JP3811864B2 (it) |
KR (1) | KR100346061B1 (it) |
CA (1) | CA2140707A1 (it) |
CZ (1) | CZ16295A3 (it) |
DE (1) | DE69522124T2 (it) |
IT (1) | IT1269197B (it) |
SK (1) | SK8195A3 (it) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1271131B (it) * | 1994-11-30 | 1997-05-26 | Ciba Geigy Spa | Composti piperidinici contenenti gruppi silanici come stabilizzanti per materiali organici |
DE19535939A1 (de) * | 1995-09-27 | 1997-04-03 | Agfa Gevaert Ag | Fotografisches Material |
TW357175B (en) * | 1996-07-12 | 1999-05-01 | Ciba Sc Holding Ag | Stabilizer mixtures |
DE19638868A1 (de) * | 1996-09-23 | 1998-03-26 | Basf Ag | Stabilisierte Monomerenzusammensetzung |
ATE240982T1 (de) | 1999-04-27 | 2003-06-15 | Ciba Sc Holding Ag | Polysilanstabilisatoren mit sterisch gehinderten aminogruppen |
TWI273115B (en) * | 2000-12-12 | 2007-02-11 | Ciba Sc Holding Ag | Improved weatherability of flame retardant polyolefin |
US20090088525A1 (en) * | 2005-06-24 | 2009-04-02 | Bingham Scott Jaynes | Compositions Containing a Polyorganosiloxane Having One or More Piperidinyl Functions as a Protectant for Surfaces |
JP2008031077A (ja) * | 2006-07-28 | 2008-02-14 | Shin Etsu Chem Co Ltd | 光安定化基含有シロキサンオリゴマー及びその製造方法 |
ATE498645T1 (de) * | 2006-10-31 | 2011-03-15 | Bluestar Silicones France | Reaktives silanol-hals-aminosilikonpolymer mit verbesserter leistung hinsichtlich der beschichtung textiler flächengebilde |
JP4863002B2 (ja) * | 2006-12-12 | 2012-01-25 | 信越化学工業株式会社 | シラノール化合物及びシラノール縮合体含有水溶液並びにその製造方法 |
JP5413710B2 (ja) * | 2008-06-11 | 2014-02-12 | 日本電気株式会社 | 電極活物質と、その製造方法及びそれを用いた電池 |
WO2012105103A1 (ja) * | 2011-02-04 | 2012-08-09 | 株式会社Adeka | ヒンダードアミン骨格を有する化合物及び樹脂組成物 |
CN107108664B (zh) * | 2014-12-22 | 2020-10-09 | 3M创新有限公司 | 立体受阻胺和烷氧基胺光稳定剂 |
WO2016105988A1 (en) | 2014-12-22 | 2016-06-30 | 3M Innovative Properties Company | Sterically hindered amine and oxyalkyl amine light stabilizers |
JP6867203B2 (ja) * | 2017-03-17 | 2021-04-28 | 旭化成株式会社 | 硬化性組成物 |
KR20220031118A (ko) * | 2019-07-15 | 2022-03-11 | 노비니움, 인크. | 장기간 전력용 케이블 성능을 연장하기 위한 실란 기능 안정제 |
CN113880874A (zh) * | 2021-10-20 | 2022-01-04 | 宿迁联盛科技股份有限公司 | 一种聚[丙氧哌啶基(甲基)硅氧烷]化合物的制备方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4177186A (en) | 1975-05-28 | 1979-12-04 | Ciba-Geigy Corporation | Stabilization of light-sensitive polymers |
GB2044272B (en) | 1979-02-05 | 1983-03-16 | Sandoz Ltd | Stabilising polymers |
IT1209543B (it) | 1984-05-21 | 1989-08-30 | Anic Spa | Stabilizzazione di polimeri organici. |
IT1215227B (it) | 1984-11-13 | 1990-01-31 | Anic Spa | Procedimento per la preparazione di stabilizzanti per polimeri organici e stabilizzanti cosi'ottenuti. |
DD234682A1 (de) | 1985-02-13 | 1986-04-09 | Univ Dresden Tech | Verfahren zur herstellung von langzeitstabilisierten polymeren mit hals-gruppen |
DD234683A1 (de) | 1985-02-13 | 1986-04-09 | Univ Dresden Tech | Verfahren zur herstellung von polymeren langzeitstabilisatoren mit hals-gruppen |
IT1189096B (it) * | 1986-05-02 | 1988-01-28 | Enichem Sintesi | Composti stabilizzanti e procedimento per la loro preparazione |
IT1197491B (it) * | 1986-10-08 | 1988-11-30 | Enichem Sintesi | Stabilizzanti u.v. silitati contenenti ammine impedite terziarie |
US4859759A (en) | 1988-04-14 | 1989-08-22 | Kimberly-Clark Corporation | Siloxane containing benzotriazolyl/tetraalkylpiperidyl substituent |
IT1218004B (it) | 1988-05-27 | 1990-03-30 | Enichem Sintesi | Stabilizzanti uv per poli eri organici |
US4895885A (en) | 1988-09-06 | 1990-01-23 | Union Carbide Chemicals And Plastics Company Inc. | Polymer compositions stabilized with polysiloxanes containing sterically hindered heterocyclic moiety |
US4927898A (en) * | 1988-09-06 | 1990-05-22 | Union Carbide Chemicals And Plastics Company Inc. | Polysiloxanes with sterically hindered heterocyclic moiety |
US4921962A (en) | 1988-10-19 | 1990-05-01 | Ciba-Geigy Corporation | Process for preparing N-hydrocarbyloxy derivatives of sterically hindered amines |
FR2642764B1 (fr) | 1989-02-03 | 1993-05-28 | Rhone Poulenc Chimie | Nouveaux composes a fonction piperidinyle et leur application dans la photostabilisation des polymeres |
ES2086394T3 (es) | 1989-03-21 | 1996-07-01 | Ciba Geigy Ag | Compuestos aminicos impedidos de 1-hidrocarbiloxilo no migrantes como estabilizadores de polimeros. |
US5021481A (en) | 1989-03-21 | 1991-06-04 | Ciba-Geigy Corporation | N-hydrocarbyloxy hindered amine light stabilizers with phosphorus moieties |
US5175312A (en) | 1989-08-31 | 1992-12-29 | Ciba-Geigy Corporation | 3-phenylbenzofuran-2-ones |
IT1248698B (it) | 1990-06-06 | 1995-01-26 | Ciba Geigy Spa | Composti piepridin-triazinici contenenti gruppi silossanici,atti all'impiego come stabilizzanti per materiali organici |
IT1243985B (it) | 1990-10-12 | 1994-06-28 | Enichem Sintesi | Stabilizzanti u.v. siliconici contenenti gruppi reattivi. |
IT1243409B (it) * | 1990-12-17 | 1994-06-10 | Ciba Geigy Spa | Composti piperidinici contenenti gruppi silenici atti all'impiego come stabilizzanti per materiali organici |
US5252643A (en) | 1991-07-01 | 1993-10-12 | Ciba-Geigy Corporation | Thiomethylated benzofuran-2-ones |
TW206220B (it) | 1991-07-01 | 1993-05-21 | Ciba Geigy Ag | |
GB2267490B (en) | 1992-05-22 | 1995-08-09 | Ciba Geigy Ag | 3-(Carboxymethoxyphenyl)benzofuran-2-one stabilisers |
NL9300801A (nl) | 1992-05-22 | 1993-12-16 | Ciba Geigy | 3-(acyloxyfenyl)benzofuran-2-on als stabilisatoren. |
TW260686B (it) | 1992-05-22 | 1995-10-21 | Ciba Geigy | |
TW255902B (it) | 1992-09-23 | 1995-09-01 | Ciba Geigy | |
MX9305489A (es) | 1992-09-23 | 1994-03-31 | Ciba Geigy Ag | 3-(dihidrobenzofuran-5-il)benzofuran-2-onas, estabilizadores. |
-
1994
- 1994-01-24 IT ITMI940102A patent/IT1269197B/it active IP Right Grant
-
1995
- 1995-01-16 DE DE69522124T patent/DE69522124T2/de not_active Expired - Lifetime
- 1995-01-16 EP EP95810029A patent/EP0665233B1/en not_active Expired - Lifetime
- 1995-01-19 US US08/374,058 patent/US5514738A/en not_active Expired - Lifetime
- 1995-01-20 CA CA002140707A patent/CA2140707A1/en not_active Abandoned
- 1995-01-23 CZ CZ95162A patent/CZ16295A3/cs unknown
- 1995-01-23 SK SK81-95A patent/SK8195A3/sk unknown
- 1995-01-23 KR KR1019950001382A patent/KR100346061B1/ko not_active IP Right Cessation
- 1995-01-24 JP JP02751895A patent/JP3811864B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69522124D1 (de) | 2001-09-20 |
DE69522124T2 (de) | 2002-04-25 |
US5514738A (en) | 1996-05-07 |
SK8195A3 (en) | 1995-08-09 |
CZ16295A3 (en) | 1996-06-12 |
CA2140707A1 (en) | 1995-07-25 |
JP3811864B2 (ja) | 2006-08-23 |
KR100346061B1 (ko) | 2002-12-06 |
EP0665233A3 (en) | 1996-03-27 |
IT1269197B (it) | 1997-03-21 |
EP0665233B1 (en) | 2001-08-16 |
EP0665233A2 (en) | 1995-08-02 |
KR950032238A (ko) | 1995-12-20 |
ITMI940102A0 (it) | 1994-01-24 |
JPH07224279A (ja) | 1995-08-22 |
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