JPS6247455B2 - - Google Patents
Info
- Publication number
- JPS6247455B2 JPS6247455B2 JP55133824A JP13382480A JPS6247455B2 JP S6247455 B2 JPS6247455 B2 JP S6247455B2 JP 55133824 A JP55133824 A JP 55133824A JP 13382480 A JP13382480 A JP 13382480A JP S6247455 B2 JPS6247455 B2 JP S6247455B2
- Authority
- JP
- Japan
- Prior art keywords
- general formula
- carbon atoms
- group
- formula
- alkyl group
- 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
Links
- -1 diphenylamine compounds Chemical class 0.000 claims description 35
- 125000004432 carbon atom Chemical group C* 0.000 claims description 24
- 125000000217 alkyl group Chemical group 0.000 claims description 22
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical class C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 17
- 238000010186 staining Methods 0.000 claims description 14
- 239000006084 composite stabilizer Substances 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 12
- 150000001875 compounds Chemical class 0.000 claims description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- 150000002989 phenols Chemical class 0.000 claims description 7
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical class OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 7
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 6
- ODJQKYXPKWQWNK-UHFFFAOYSA-L 3-(2-carboxylatoethylsulfanyl)propanoate Chemical class [O-]C(=O)CCSCCC([O-])=O ODJQKYXPKWQWNK-UHFFFAOYSA-L 0.000 claims description 5
- 125000001118 alkylidene group Chemical group 0.000 claims description 4
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 4
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 4
- 150000002431 hydrogen Chemical class 0.000 claims description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
- 229910052717 sulfur Inorganic materials 0.000 claims description 2
- 125000004434 sulfur atom Chemical group 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 13
- 239000003381 stabilizer Substances 0.000 description 12
- 229920000642 polymer Polymers 0.000 description 10
- 229920003048 styrene butadiene rubber Polymers 0.000 description 9
- 239000002174 Styrene-butadiene Substances 0.000 description 7
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 229920003051 synthetic elastomer Polymers 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 239000005061 synthetic rubber Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000087 stabilizing effect Effects 0.000 description 5
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 4
- 238000002845 discoloration Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 239000007983 Tris buffer Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- QVXGKJYMVLJYCL-UHFFFAOYSA-N 2,3-di(nonyl)-N-phenylaniline Chemical compound C(CCCCCCCC)C=1C(=C(C=CC1)NC1=CC=CC=C1)CCCCCCCCC QVXGKJYMVLJYCL-UHFFFAOYSA-N 0.000 description 2
- GJYCVCVHRSWLNY-UHFFFAOYSA-N 2-butylphenol Chemical compound CCCCC1=CC=CC=C1O GJYCVCVHRSWLNY-UHFFFAOYSA-N 0.000 description 2
- UUNBFTCKFYBASS-UHFFFAOYSA-N C(CCCCCCC)C=1C(=C(C=CC1)NC1=CC=CC=C1)CCCCCCCC Chemical compound C(CCCCCCC)C=1C(=C(C=CC1)NC1=CC=CC=C1)CCCCCCCC UUNBFTCKFYBASS-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 2
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- IXQGCWUGDFDQMF-UHFFFAOYSA-N o-Hydroxyethylbenzene Natural products CCC1=CC=CC=C1O IXQGCWUGDFDQMF-UHFFFAOYSA-N 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- 239000011342 resin composition Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- DKCPKDPYUFEZCP-UHFFFAOYSA-N 2,6-di-tert-butylphenol Chemical compound CC(C)(C)C1=CC=CC(C(C)(C)C)=C1O DKCPKDPYUFEZCP-UHFFFAOYSA-N 0.000 description 1
- UDFARPRXWMDFQU-UHFFFAOYSA-N 2,6-ditert-butyl-4-[(3,5-ditert-butyl-4-hydroxyphenyl)methylsulfanylmethyl]phenol Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CSCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 UDFARPRXWMDFQU-UHFFFAOYSA-N 0.000 description 1
- HXIQYSLFEXIOAV-UHFFFAOYSA-N 2-tert-butyl-4-(5-tert-butyl-4-hydroxy-2-methylphenyl)sulfanyl-5-methylphenol Chemical compound CC1=CC(O)=C(C(C)(C)C)C=C1SC1=CC(C(C)(C)C)=C(O)C=C1C HXIQYSLFEXIOAV-UHFFFAOYSA-N 0.000 description 1
- BGWNOSDEHSHFFI-UHFFFAOYSA-N 2-tert-butyl-4-[(3-tert-butyl-4-hydroxy-5-methylphenyl)methylsulfanylmethyl]-6-methylphenol Chemical compound CC(C)(C)C1=C(O)C(C)=CC(CSCC=2C=C(C(O)=C(C)C=2)C(C)(C)C)=C1 BGWNOSDEHSHFFI-UHFFFAOYSA-N 0.000 description 1
- PFANXOISJYKQRP-UHFFFAOYSA-N 2-tert-butyl-4-[1-(5-tert-butyl-4-hydroxy-2-methylphenyl)butyl]-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(CCC)C1=CC(C(C)(C)C)=C(O)C=C1C PFANXOISJYKQRP-UHFFFAOYSA-N 0.000 description 1
- XNEKEXVTMZXFON-UHFFFAOYSA-N 4-methyl-2,6-bis(2,4,4-trimethylpentan-2-yl)phenol Chemical compound CC1=CC(C(C)(C)CC(C)(C)C)=C(O)C(C(C)(C)CC(C)(C)C)=C1 XNEKEXVTMZXFON-UHFFFAOYSA-N 0.000 description 1
- HSFXPWKQBDHWCN-UHFFFAOYSA-N 4-methyl-2-(2-methylbutan-2-yl)phenol Chemical compound CCC(C)(C)C1=CC(C)=CC=C1O HSFXPWKQBDHWCN-UHFFFAOYSA-N 0.000 description 1
- PXMJCECEFTYEKE-UHFFFAOYSA-N Benzenepropanoic acid, 3,5-bis(1,1-dimethylethyl)-4-hydroxy-, methyl ester Chemical compound COC(=O)CCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 PXMJCECEFTYEKE-UHFFFAOYSA-N 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 1
- 239000004594 Masterbatch (MB) Substances 0.000 description 1
- NQSXOYJQHASOLT-UHFFFAOYSA-N N-phenyl-2,3-di(propan-2-yl)aniline Chemical compound C(C)(C)C=1C(=C(C=CC1)NC1=CC=CC=C1)C(C)C NQSXOYJQHASOLT-UHFFFAOYSA-N 0.000 description 1
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- PWWSSIYVTQUJQQ-UHFFFAOYSA-N distearyl thiodipropionate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCCCC PWWSSIYVTQUJQQ-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- IXDBUVCZCLQKJF-UHFFFAOYSA-N hexadecyl 3-(3-hexadecoxy-3-oxopropyl)sulfanylpropanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCCCC IXDBUVCZCLQKJF-UHFFFAOYSA-N 0.000 description 1
- 230000003301 hydrolyzing effect Effects 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
- 239000002184 metal Substances 0.000 description 1
- 239000006078 metal deactivator Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- RQVGZVZFVNMBGS-UHFFFAOYSA-N n-octyl-n-phenylaniline Chemical compound C=1C=CC=CC=1N(CCCCCCCC)C1=CC=CC=C1 RQVGZVZFVNMBGS-UHFFFAOYSA-N 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002285 poly(styrene-co-acrylonitrile) Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- LVEOKSIILWWVEO-UHFFFAOYSA-N tetradecyl 3-(3-oxo-3-tetradecoxypropyl)sulfanylpropanoate Chemical compound CCCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCCC LVEOKSIILWWVEO-UHFFFAOYSA-N 0.000 description 1
- MZHULIWXRDLGRR-UHFFFAOYSA-N tridecyl 3-(3-oxo-3-tridecoxypropyl)sulfanylpropanoate Chemical compound CCCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCCC MZHULIWXRDLGRR-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
- BEXRJHXCHRCUTR-UHFFFAOYSA-N tris(4-pentylphenyl) phosphite Chemical compound C1=CC(CCCCC)=CC=C1OP(OC=1C=CC(CCCCC)=CC=1)OC1=CC=C(CCCCC)C=C1 BEXRJHXCHRCUTR-UHFFFAOYSA-N 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
- C08K5/372—Sulfides, e.g. R-(S)x-R'
-
- 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
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/18—Amines; Quaternary ammonium compounds with aromatically bound amino groups
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/37—Thiols
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
- C08K5/524—Esters of phosphorous acids, e.g. of H3PO3
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/024—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings having at least two phenol groups but no condensed ring
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/02—Hydroxy compounds
- C10M2207/023—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings
- C10M2207/026—Hydroxy compounds having hydroxy groups bound to carbon atoms of six-membered aromatic rings with tertiary alkyl groups
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
- C10M2207/28—Esters
- C10M2207/287—Partial esters
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
- C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/084—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
- C10M2219/082—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
- C10M2219/085—Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing carboxyl groups; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
- C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
- C10M2223/04—Phosphate esters
- C10M2223/041—Triaryl phosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Anti-Oxidant Or Stabilizer Compositions (AREA)
Description
æ¬çºæã¯ç±ãé
žçŽ ããã³å
ã«ããå£åã«å¯ŸããŠ
ããããŠåªããå®å®åå¹æãæã€éæ±ææ§ã®åæ
æš¹èããã³åæãŽã çšè€åå®å®å€ã«é¢ããã ããªã¹ãã¬ã³ãã¹ãã¬ã³âã¢ã¯ãªããããªã«å ±
éåäœïŒASæš¹èïŒãã¢ã¯ãªããããªã«âãã¿ãžãš
ã³âã¹ãã¬ã³å ±éåäœïŒABSæš¹èïŒãªã©ã®åæ
æš¹èããã³ã¹ãã¬ã³âãã¿ãžãšã³å ±éåäœ
ïŒSBRïŒãã¢ã¯ãªããããªã«âãã¿ãžãšã³å ±éåäœ
ïŒNBRïŒãªã©ã®åæãŽã ã¯ãèªåè»éšåãé»æ°è£œ
åéšåãªã©æ°å€ãã®åéã§çšããããŠããã ãããããããéåäœã¯ããèªèº«ã§ã¯è²¯èµãå
å·¥ããã³äœ¿çšæãªã©ã«ãããŠç±ãé žçŽ ããã³å ã«
ããå£åããå€è²ã硬åãèåãŸãã¯çºèãªã©ã®
çŸè±¡ã䌎ã€ãŠç©æ§ãç¹ã«æ©æ¢°ç匷床ãèããäœäž
ããããã®ããããããéåäœã«ã¯è£œé ãŸãã¯å
工工çšäžã«çš®ã ã®å®å®å€ãæ·»å ãããŠããã ããããªãããåŸæ¥ã®å®å®å€ã®å ã«ã¯å®å®å€èª
身ã«åºå ããåææš¹èããã³åæãŽã ãžã®çè²æ§
ããããæ±ææ§ãæãããã®ããããç¹ã«ã¢ãã³
ç³»ååç©ã¯ãåææš¹èåã³åæãŽã ã«æ·»å ããã
æãã¢ãã³ç³»ååç©èªèº«ãå€ååã¯å解ããéå
äœãèããçè²ãããåŸã€ãŠåææš¹èã®å€§éšåå
ã³åæãŽã ã®ãã¡ããããéæ±æç³»ã°ã¬ãŒãã«ã
ããŠéæ±ææ§ãæ±ããããå Žåã«ã¯ã¢ãã³ç³»åå
ç©ãçšããããšã¯å°é£ã§ãã€ãã ç¹å ¬æ45â24446å·å ¬å ±ã«ã¯ãã¢ãã³ç³»ååç©
ãšãžã¢ã«ãã«ïŒã»3â²âããªãžããããªããŒããã
ãªãè€åå®å®å€ãéçºãããŠããããéæ±ææ§ã
ãã³å®å®åå¹æã¯ãŸã å åæºè¶³ãã¹ããã®ã§ãª
ãã ãŸããç¹å ¬æ48â23344å·å ¬å ±ã«é瀺ãããŠã
ãåŠãããžããªãã¹ããã€ããããªãžããããªã
ãŒãç³»ååç©ããã³ããšããŒã«ç³»ååç©ãããªã
è€åå®å®å€ããã³ããªãžããããªããŒãç³»åå
ç©ããã¹ãã¢ã€ãç³»ååç©ããã³ããšããŒã«ç³»å
åç©ãããªãè€åå®å®å€çãéçºãããŠãããå®
å®åå¹æã¯ãŸã å åæºè¶³ãã¹ããã®ã§ãªãã ãã®ãããªããšãããå®å®åå¹æã®ã¿ãªããé
æ±ææ§ã«ãåªããå®å®å€ã®éçºãæãŸããŠããã æ¬çºæè ãã¯ããããå®å®å€ã«ã€ããéææ€èš
ããçµæããžããšãã«ã¢ãã³ç³»ååç©ããã¹ãã¢
ã€ãç³»ååç©ãããªãžããããªããŒãç³»ååç©ã
ãã³ããšããŒã«ç³»ååç©ãç¹å®æ¯çã«ãŠçµã¿åã
ããããšã«ãããé©ãã¹ãçžå°å¹æãåŸãããåŸ
æ¥æè¡ããããããŠåªããç±ãé žçŽ åã³å ã«å¯Ÿã
ãå®å®åå¹æãæããããšãèŠãåºããšå ±ã«ã¢ã
ã³ç³»ååç©äœ¿çšã«ããã宿åœã§ãã€ãæ±ææ§ã倧
å¹ ã«æ¹è¯ããããšãèŠãåºãæ¬çºæã«è³ã€ãã å³ã¡ãæ¬çºæã¯ãäžèšäžè¬åŒïŒïŒã§ç€ºããã
ãžããšãã«ã¢ãã³ç³»ååç©ãäžè¬åŒïŒïŒã§ç€ºã
ãããã¹ãã¢ã€ãç³»ååç©ãäžè¬åŒïŒïŒã§ç€ºã
ããããªãžããããªããŒãç³»ååç©ããã³äžè¬åŒ
ïŒâïŒãïŒâïŒããã³ïŒâïŒã§ç€ºãã
ãååç©çŸ€ããéžã°ããïŒçš®ä»¥äžã®ããšããŒã«ç³»
ååç©ãããžããšãã«ã¢ãã³ç³»ååç©ïŒãã¹ãã¢
ã€ãç³»ååç©ïŒããªãžããããªããŒãç³»ååç©ïŒ
ããšããŒã«ç³»ååç©ïŒïŒïŒ0.1ã10ïŒ0.2ã10ïŒïŒ
ãïŒïŒééæ¯ïŒã®ç¯å²ã§çµã¿åããŠãªãããšãç¹
城ãšããéæ±ææ§è€åå®å®å€ãæäŸãããã®ã§ã
ãã äžè¬åŒïŒïŒ ïŒåŒäžãR1ããã³R2ã¯æ°ŽçŽ åã¯ççŽ æ°ïŒã12ã®ã¢
ã«ãã«åºãè¡šãããäœããR1ããã³R2ãå ±ã«æ°Ž
çŽ ã§ããããšã¯ãªããïŒ äžè¬åŒïŒïŒ ïŒåŒäžãR3ãR8ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°ïŒã12ã®ã¢ã«
ãã«åºãè¡šãããïŒ äžè¬åŒïŒïŒ ïŒåŒäžãR9ããã³R10ã¯åäžãŸãã¯çžç°ãªã€ãŠç
çŽ æ°ïŒã20ã®ã¢ã«ãã«åºãè¡šãããïŒ äžè¬åŒïŒâïŒ¡ïŒ ãåŒäžãR11ããã³R13ã¯ççŽ æ°ïŒã12ã®åæéã¢
ã«ãã«åºãè¡šãããR12ã¯ã¡ãã«åºãŸãã¯ãšãã«
åºãŸãã¯åºâCH2CH2COOR14ïŒåŒäžR14ã¯ççŽ æ°
ïŒã20ã®ã¢ã«ãã«åºãè¡šãããïŒã瀺ããã äžè¬åŒïŒâïŒ¢ïŒ ïŒåŒäžãR15ã¯ççŽ æ°ïŒã12ã®åæéã¢ã«ãã«åº
ããR16ã¯ã¡ãã«åºãŸãã¯ãšãã«åºããR17ã¯ççŽ
æ°ïŒãïŒã®ã¢ã«ããªãã³åºãŸãã¯ã¡ãã¬ã³åºãè¡š
ãããïŒ äžè¬åŒïŒâïŒ£ïŒ ïŒåŒäžãR18ã¯ççŽ æ°ïŒã12ã®åæéã¢ã«ãã«åº
ããR19ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°ïŒã12ã®ã¢ã«ãã«åº
ãè¡šãããR20ã¯R19ãæ°ŽçŽ ãè¡šããå Žåã¯ã¡ãã«
åºãè¡šãããR19ãççŽ æ°ïŒã12ã®ã¢ã«ãã«åºã
è¡šããå Žåã¯ãæ°ŽçŽ ãè¡šãããR21ã¯çŽæ¥çµåã
ã€ãªãŠååãã¡ãã¬ã³åºãâCH2ââCH2âãŸ
ãã¯ççŽ æ°ïŒãïŒã®ã¢ã«ããªãã³åºãè¡šãããïŒ ä»¥äžã«æ¬çºæã®éæ±ææ§è€åå®å®å€ã«ã€ã詳述
ããã æ¬çºæã«ãããäžè¬åŒïŒïŒã§ç€ºããããžããš
ãã«ã¢ãã³ç³»ååç©ãšããŠã¯ããžãªã¯ãã«ãžããš
ãã«ã¢ãã³ãã¢ãããã³ãžãªã¯ãã«ãžããšãã«ã¢
ãã³ãã¢ããªã¯ãã«ãžããšãã«ã¢ãã³ããžããã«
ãžããšãã«ã¢ãã³ãã¢ãããã³ãžããã«ãžããšã
ã«ã¢ãã³ãã¢ãããã«ãžããšãã«ã¢ãã³ããžã€ãœ
ãããã«ãžããšãã«ã¢ãã³ãããã³ã«ãžããšãã«
ã¢ãã³ããã¹ïŒÎ±ã»Î±âãžã¡ãã«ãã³ãžã«ïŒãžã
ãšãã«ã¢ãã³ãªã©ãæãããããããã¯äžçš®ãŸã
ã¯äºçš®ä»¥äžçšããããšãã§ããã å®å®å€ã®æ®çºæ§ãéåäœãšã®çžæº¶æ§ããã³å®å®
å€ãšããŠã®æ§èœäžãäžè¬åŒïŒïŒäžã®R1ããã³
R2ãççŽ æ°ïŒãïŒã®ã¢ã«ãã«åºã§ããããšãç¹
ã«å¥œãŸããã äžè¬åŒïŒïŒã§ç€ºããããã¹ãã¢ã€ãç³»ååç©
ãšããŠã¯ãããªã¹ïŒã¢ãã¢ãã«ããšãã«ïŒãã¹ã
ã¢ã€ããããªã¹ïŒïŒã»ïŒâãžç¬¬äžçŽããã«âããš
ãã«ïŒãã¹ãã¢ã€ããããªã¹ïŒã¢ããªã¯ãã«ããš
ãã«ïŒãã¹ãã¢ã€ããããªã¹ïŒããã¯ã¹ãã¢ãã
ãã³ãžãªã¯ãã«ããšãã«ïŒãã¹ãã¢ã€ããããªã¹
ïŒã¢ãããã«ããšãã«ïŒãã¹ãã¢ã€ããããªã¹
ïŒããã¯ã¹ãã¢ãããã³ãžããã«ããšãã«ïŒãã¹
ãã¢ã€ããªã©ãæãããããããã¯äžçš®ãŸãã¯äº
皮以äžçšããããšãã§ããã å®å®å€ãšããŠã®æ§èœäžããã³ååç©èªèº«ã®å æ°Ž
å解å®å®æ§ããäžè¬åŒïŒïŒäžã®R3ãšR4ãR5ãš
R6ãR7ãšR8ã®åã ã®ãã¢ãŒã®å å°ãªããšãäžæ¹
ãççŽ æ°ïŒã12ã®ã¢ã«ãã«åºãç¹ã«ççŽ æ°ïŒã12
ã®ã¢ã«ãã«åºã§ããããšã奜ãŸããã äžè¬åŒïŒïŒã§ç€ºãããããªãžããããªããŒã
ç³»ååç©ãšããŠã¯ããžããã·ã«âïŒã»3â²âããªãž
ããããªããŒãããžããªãã·ã«âïŒã»3â²âããªãž
ããããªããŒãããžããã©ãã·ã«âïŒã»3â²âããª
ãžããããªããŒãããžãããµãã·ã«âïŒã»3â²âã
ãªãžããããªããŒãããžãªã¯ã¿ãã·ã«ïŒã»3â²âã
ãªãžããããªããŒããªã©ãæãããããããã¯äž
çš®ãŸãã¯äºçš®ä»¥äžçšããããšãã§ããã äžè¬åŒïŒâïŒã§ç€ºãããããšããŒã«ç³»åå
ç©ãšããŠã¯ãïŒã»ïŒâãžâ第ïŒçŽããã«âïœâã¯
ã¬ãŸãŒã«ãã¹ãã¢ãªã«âβâïŒïŒã»ïŒâãžâ第ïŒ
çŽããã«âïŒâããããã·ããšãã«ïŒâããããª
ããŒããã¡ãã«âβâïŒïŒã»ïŒâãžâ第ïŒçŽãã
ã«âïŒâããããã·ããšãã«ïŒâããããªããŒ
ããïŒã»ïŒâãžâ第ïŒçŽããã«âïŒâãšãã«ããš
ããŒã«ãïŒã»ïŒâãžâ第äžçŽãªã¯ãã«âïŒâã¡ã
ã«ããšããŒã«ãªã©ãæãããããããã¯ïŒçš®ãŸã
ã¯äºçš®ä»¥äžçšããããšãã§ããã äžè¬åŒïŒâïŒã§ç€ºãããããšããŒã«ç³»åå
ç©ãšããŠã¯ãïŒã»2â²âã¡ãã¬ã³ãã¹ïŒïŒâ第äžçŽ
ããã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»2â²âã¡ã
ã¬ã³ãã¹ïŒïŒâ第äžçŽããã«âïŒâãšãã«ããšã
ãŒã«ïŒãïŒã»2â²âã¡ãã¬ã³ãã¹ïŒïŒâαâã¡ãã«
ã·ã¯ãããã·ã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»
2â²âã€ãœããããªãã³ãã¹ïŒïŒâ第äžçŽã¢ãã«â
ïŒâã¡ãã«ããšããŒã«ïŒãªã©ãæããããããã
ã¯äžçš®ãŸãã¯äºçš®ä»¥äžçšããããšãã§ããã äžè¬åŒïŒâïŒã§ç€ºãããããšããŒã«ç³»åå
ç©ãšããŠã¯ãïŒã»4â²âããªãã¹ïŒïŒâ第äžçŽãã
ã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»4â²âããªãã¹
ïŒïŒâã¡ãã«âïŒâ第äžçŽããã«ããšããŒã«ïŒãã
ã¹ïŒïŒâã¡ãã«âïŒâ第äžçŽããã«âïŒâããã
ãã·ãã³ãžã«ïŒãµã«ãã¢ã€ãããã¹ïŒïŒã»ïŒâãž
â第äžçŽããã«âïŒâããããã·ãã³ãžã«ïŒãµã«
ãã¢ã€ããïŒã»2â²ã»ïŒã»6â²âããã©â第äžçŽãã
ã«âãããšããŒã«ãïŒã»4â²âãããªãã³ãã¹ïŒïŒ
â第äžçŽããã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»
4â²âã¡ãã¬ã³ãã¹ïŒïŒã»ïŒâãžâ第äžçŽããã«â
ããšããŒã«ïŒãïŒã»2â²ã»ïŒã»6â²âããã©â第äžçŽ
ããã«ãã¹ããšããŒã«ïŒ¡ãªã©ããããããããã
ã¯äžçš®ãŸãã¯äºçš®ä»¥äžçšããããšãã§ããã å®å®å€ãšããŠã®æ§èœäžãäžè¬åŒïŒâïŒãïŒ
âïŒããã³ïŒâïŒäžã®R11ãR13ãR15ãã
ã³R18ãççŽ æ°ïŒãïŒã®Î±äœã§åæãã第äžçŽã¢
ã«ãã«åºãäŸãã°ç¬¬äžçŽããã«ã第äžçŽã¢ãã«ã
第äžçŽãªã¯ãã«ãªã©ã奜ãŸããã æ¬çºæã®éæ±ææ§è€åå®å®å€ã¯ãäžè¬åŒïŒïŒ
ã§ç€ºããããžããšãã«ã¢ãã³ç³»ååç©ãäžè¬åŒ
ïŒïŒã§ç€ºããããã¹ãã¢ã€ãç³»ååç©ãäžè¬åŒ
ïŒïŒã§ç€ºãããããªãžããããªããŒãç³»ååç©
ããã³äžè¬åŒïŒâïŒãïŒâïŒããã³ïŒâ
ïŒã§ç€ºãããååç©çŸ€ããéžã°ããïŒçš®ä»¥äžã®
ããšããŒã«ç³»ååç©ãããžããšãã«ã¢ãã³ç³»åå
ç©ïŒãã¹ãã¢ã€ãç³»ååç©ïŒããªãžããããªããŒ
ãç³»ååç©ïŒããšããŒã«ç³»ååç©ïŒïŒïŒ0.1ã
10ïŒ0.2ã10ïŒïŒãïŒïŒééæ¯ïŒã®å²åã«ãŠçµå
ãããããšã«ããæ§æãããã å®å®å€ãšããŠã®æ§èœäžãããšããŒã«ç³»ååç©
ã¯ããžããšãã«ã¢ãã³ç³»ååç©ã«å¯ŸããŠ0.2ãïŒ
ééåã§ããããšã奜ãŸããã ãŸãããã¹ãã¢ã€ãç³»ååç©ãšããªãžããããª
ããŒãç³»ååç©ã®ç·éãããžããšãã«ã¢ãã³ç³»å
åç©ã«å¯ŸããŠïŒã15ã§ããããšã奜ãŸããããã
ã«ããã¹ãã¢ã€ãç³»ååç©ãããããªãžããããª
ããŒãç³»ååç©ãå€ãæ¹ããã奜ãŸããã æ¬çºæã®éæ±ææ§è€åå®å®å€ãå®å®åãããé
åäœãšããŠã¯ãããªã¹ãã¬ã³ãASæš¹èãABSæš¹
èãªã©ã®åææš¹èããã³SBRãNBRãªã©ã®åæ
ãŽã ãæããããããéæ±ææ§ãéèŠããã
ABSæš¹èããã³SBRãžé©çšããå Žåã«ããæå¹
ã§ããã ãããéæ±ææ§è€åå®å®å€ã®éåäœãžã®æ·»å é
ã«ã¯ç¹ã«å¶éã¯ãªããéåäœã«å¯ŸããŠ0.05ã10é
éïŒ ã奜ãŸãããç¹ã«0.1ãïŒééïŒ ã奜ãŸã
ãã æ¬çºæã®éæ±ææ§è€åå®å®å€ã䜿çšããã«ãã
ããéåäœãžã®æ·»å æ¹æ³ã«ã¯ç¹ã«å¶éã¯ãªããé
åžžã®æ¹æ³ãäŸãã°éåäœã©ããã¯ã¹ãŸãã¯æº¶æ¶²ãž
ã®æ·»å ãæš¹èç²æ«ãžã®æ·»å ããã¬ãã補é æã®æš¹
èã«æ·»å ãæ圢æã®éåäœã«æ·»å çã ã§ããã å ·äœçã«ã¯ãäŸãã°ããŒã«æ··åãã¹ã¯ãªãŠãŒæŒ
åºããã³ããªãŒæ··åãã©ã€ã³ãã¬ã³ããä¹³å液ã®
圢ã«ããŠæ·»å ããæ¹æ³ãŸãã¯é©åœãªææ©æº¶å€ã«æº¶
解ããããã¹ã¿ãŒããã溶液ã®åœ¢ã«ããŠæ·»å ãã
æ¹æ³ãªã©ãçšããããç¹ã«å¶éãããªãã æ¬çºæã®éæ±ææ§è€åå®å®å€ã¯ä»ã®æ·»å å€ãäŸ
ãã°çŽ«å€ç·åžåå€ãå å®å®å€ãé žåé²æ¢å€ãéå±
äžæŽ»æ§åå€ãéå±ã»ãã±ã³ãé¡æãææãå¯ãœ
å€ãå ãŠãå€ãªã©ãšå ±ã«çšããããŠãããã 次ã«å®æœäŸãæããŠæ¬çºæã詳现ã«èª¬æãã
ããæ¬çºæã¯ãããã«ããäœãéå®ããããã®ã§
ã¯ãªãã å®æœäŸ ïŒ è¡šâïŒã«ç€ºãååç©ãè¡šâïŒã«ç€ºãåçš®å²å
ïŒééæ¯ïŒã§é åããŠïœãïœã®åçš®è€åå®å®å€ã
äœæããã ããã§åŸãè€åå®å®å€ïœãïœã®ãããã0.5é
ééšãABS100éééšãšããããæ··åããããã
ãã«å¯Ÿå¿ãããã®ABSæš¹èçµæç©ãäœæã
ãã ããããŠåŸãåABSæš¹èçµæç©ã«ã€ããŠã以
äžã®æ¹æ³ã§æ±ææ§ããã³å®å®æ§ãè©äŸ¡ãããçµæ
ãè¡šâïŒã«ç€ºãã (1) 100âã®ã€ãŒãªãŒãã³äžã§24æéèåããåŸ
ã®ABSæš¹èã®çè²æ§ïŒæªèåABSæš¹èãšã®è²
å·®ïŒå€è²åºŠïŒ¥ã§ç€ºãïŒã枬å®ããã (2) åžžæž©ã§ïŒã±æéå±å ã§ä¿åããåŸã®ABSæš¹
èã®èè¡ææ§ïŒä¿æçïŒ ã§ç€ºãïŒã枬å®ããã (3) 180âã®ã€ãŒãªãŒãã³äžã«ïŒæéèåããåŸ
ã®ABSæš¹èã®çè²æ§ïŒæªèåABSæš¹èãšã®è²
å·®ã»å€è²åºŠïŒ¥ã§ç€ºãïŒã枬å®ããã (4) èå æ§ïŒãµã³ã·ã€ã€ã³ ãŠãšã¶ãŒã¡ãŒã¿ãŒ
100æéç §å°åŸã®çè²æ§ïŒæªç §å°ABSæš¹èãšã®
è²å·®ïŒå€è²åºŠïŒ¥ã§ç€ºãïŒãšå æ²¢ïŒ60ãå ¥å°è§
ã®å æ²¢èšã§ã®åå°çã枬å®ãæªç §å°åã«å¯Ÿãã
ä¿æçïŒ ã§ç€ºããïŒã枬å®ããã
ããããŠåªããå®å®åå¹æãæã€éæ±ææ§ã®åæ
æš¹èããã³åæãŽã çšè€åå®å®å€ã«é¢ããã ããªã¹ãã¬ã³ãã¹ãã¬ã³âã¢ã¯ãªããããªã«å ±
éåäœïŒASæš¹èïŒãã¢ã¯ãªããããªã«âãã¿ãžãš
ã³âã¹ãã¬ã³å ±éåäœïŒABSæš¹èïŒãªã©ã®åæ
æš¹èããã³ã¹ãã¬ã³âãã¿ãžãšã³å ±éåäœ
ïŒSBRïŒãã¢ã¯ãªããããªã«âãã¿ãžãšã³å ±éåäœ
ïŒNBRïŒãªã©ã®åæãŽã ã¯ãèªåè»éšåãé»æ°è£œ
åéšåãªã©æ°å€ãã®åéã§çšããããŠããã ãããããããéåäœã¯ããèªèº«ã§ã¯è²¯èµãå
å·¥ããã³äœ¿çšæãªã©ã«ãããŠç±ãé žçŽ ããã³å ã«
ããå£åããå€è²ã硬åãèåãŸãã¯çºèãªã©ã®
çŸè±¡ã䌎ã€ãŠç©æ§ãç¹ã«æ©æ¢°ç匷床ãèããäœäž
ããããã®ããããããéåäœã«ã¯è£œé ãŸãã¯å
工工çšäžã«çš®ã ã®å®å®å€ãæ·»å ãããŠããã ããããªãããåŸæ¥ã®å®å®å€ã®å ã«ã¯å®å®å€èª
身ã«åºå ããåææš¹èããã³åæãŽã ãžã®çè²æ§
ããããæ±ææ§ãæãããã®ããããç¹ã«ã¢ãã³
ç³»ååç©ã¯ãåææš¹èåã³åæãŽã ã«æ·»å ããã
æãã¢ãã³ç³»ååç©èªèº«ãå€ååã¯å解ããéå
äœãèããçè²ãããåŸã€ãŠåææš¹èã®å€§éšåå
ã³åæãŽã ã®ãã¡ããããéæ±æç³»ã°ã¬ãŒãã«ã
ããŠéæ±ææ§ãæ±ããããå Žåã«ã¯ã¢ãã³ç³»åå
ç©ãçšããããšã¯å°é£ã§ãã€ãã ç¹å ¬æ45â24446å·å ¬å ±ã«ã¯ãã¢ãã³ç³»ååç©
ãšãžã¢ã«ãã«ïŒã»3â²âããªãžããããªããŒããã
ãªãè€åå®å®å€ãéçºãããŠããããéæ±ææ§ã
ãã³å®å®åå¹æã¯ãŸã å åæºè¶³ãã¹ããã®ã§ãª
ãã ãŸããç¹å ¬æ48â23344å·å ¬å ±ã«é瀺ãããŠã
ãåŠãããžããªãã¹ããã€ããããªãžããããªã
ãŒãç³»ååç©ããã³ããšããŒã«ç³»ååç©ãããªã
è€åå®å®å€ããã³ããªãžããããªããŒãç³»åå
ç©ããã¹ãã¢ã€ãç³»ååç©ããã³ããšããŒã«ç³»å
åç©ãããªãè€åå®å®å€çãéçºãããŠãããå®
å®åå¹æã¯ãŸã å åæºè¶³ãã¹ããã®ã§ãªãã ãã®ãããªããšãããå®å®åå¹æã®ã¿ãªããé
æ±ææ§ã«ãåªããå®å®å€ã®éçºãæãŸããŠããã æ¬çºæè ãã¯ããããå®å®å€ã«ã€ããéææ€èš
ããçµæããžããšãã«ã¢ãã³ç³»ååç©ããã¹ãã¢
ã€ãç³»ååç©ãããªãžããããªããŒãç³»ååç©ã
ãã³ããšããŒã«ç³»ååç©ãç¹å®æ¯çã«ãŠçµã¿åã
ããããšã«ãããé©ãã¹ãçžå°å¹æãåŸãããåŸ
æ¥æè¡ããããããŠåªããç±ãé žçŽ åã³å ã«å¯Ÿã
ãå®å®åå¹æãæããããšãèŠãåºããšå ±ã«ã¢ã
ã³ç³»ååç©äœ¿çšã«ããã宿åœã§ãã€ãæ±ææ§ã倧
å¹ ã«æ¹è¯ããããšãèŠãåºãæ¬çºæã«è³ã€ãã å³ã¡ãæ¬çºæã¯ãäžèšäžè¬åŒïŒïŒã§ç€ºããã
ãžããšãã«ã¢ãã³ç³»ååç©ãäžè¬åŒïŒïŒã§ç€ºã
ãããã¹ãã¢ã€ãç³»ååç©ãäžè¬åŒïŒïŒã§ç€ºã
ããããªãžããããªããŒãç³»ååç©ããã³äžè¬åŒ
ïŒâïŒãïŒâïŒããã³ïŒâïŒã§ç€ºãã
ãååç©çŸ€ããéžã°ããïŒçš®ä»¥äžã®ããšããŒã«ç³»
ååç©ãããžããšãã«ã¢ãã³ç³»ååç©ïŒãã¹ãã¢
ã€ãç³»ååç©ïŒããªãžããããªããŒãç³»ååç©ïŒ
ããšããŒã«ç³»ååç©ïŒïŒïŒ0.1ã10ïŒ0.2ã10ïŒïŒ
ãïŒïŒééæ¯ïŒã®ç¯å²ã§çµã¿åããŠãªãããšãç¹
城ãšããéæ±ææ§è€åå®å®å€ãæäŸãããã®ã§ã
ãã äžè¬åŒïŒïŒ ïŒåŒäžãR1ããã³R2ã¯æ°ŽçŽ åã¯ççŽ æ°ïŒã12ã®ã¢
ã«ãã«åºãè¡šãããäœããR1ããã³R2ãå ±ã«æ°Ž
çŽ ã§ããããšã¯ãªããïŒ äžè¬åŒïŒïŒ ïŒåŒäžãR3ãR8ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°ïŒã12ã®ã¢ã«
ãã«åºãè¡šãããïŒ äžè¬åŒïŒïŒ ïŒåŒäžãR9ããã³R10ã¯åäžãŸãã¯çžç°ãªã€ãŠç
çŽ æ°ïŒã20ã®ã¢ã«ãã«åºãè¡šãããïŒ äžè¬åŒïŒâïŒ¡ïŒ ãåŒäžãR11ããã³R13ã¯ççŽ æ°ïŒã12ã®åæéã¢
ã«ãã«åºãè¡šãããR12ã¯ã¡ãã«åºãŸãã¯ãšãã«
åºãŸãã¯åºâCH2CH2COOR14ïŒåŒäžR14ã¯ççŽ æ°
ïŒã20ã®ã¢ã«ãã«åºãè¡šãããïŒã瀺ããã äžè¬åŒïŒâïŒ¢ïŒ ïŒåŒäžãR15ã¯ççŽ æ°ïŒã12ã®åæéã¢ã«ãã«åº
ããR16ã¯ã¡ãã«åºãŸãã¯ãšãã«åºããR17ã¯ççŽ
æ°ïŒãïŒã®ã¢ã«ããªãã³åºãŸãã¯ã¡ãã¬ã³åºãè¡š
ãããïŒ äžè¬åŒïŒâïŒ£ïŒ ïŒåŒäžãR18ã¯ççŽ æ°ïŒã12ã®åæéã¢ã«ãã«åº
ããR19ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°ïŒã12ã®ã¢ã«ãã«åº
ãè¡šãããR20ã¯R19ãæ°ŽçŽ ãè¡šããå Žåã¯ã¡ãã«
åºãè¡šãããR19ãççŽ æ°ïŒã12ã®ã¢ã«ãã«åºã
è¡šããå Žåã¯ãæ°ŽçŽ ãè¡šãããR21ã¯çŽæ¥çµåã
ã€ãªãŠååãã¡ãã¬ã³åºãâCH2ââCH2âãŸ
ãã¯ççŽ æ°ïŒãïŒã®ã¢ã«ããªãã³åºãè¡šãããïŒ ä»¥äžã«æ¬çºæã®éæ±ææ§è€åå®å®å€ã«ã€ã詳述
ããã æ¬çºæã«ãããäžè¬åŒïŒïŒã§ç€ºããããžããš
ãã«ã¢ãã³ç³»ååç©ãšããŠã¯ããžãªã¯ãã«ãžããš
ãã«ã¢ãã³ãã¢ãããã³ãžãªã¯ãã«ãžããšãã«ã¢
ãã³ãã¢ããªã¯ãã«ãžããšãã«ã¢ãã³ããžããã«
ãžããšãã«ã¢ãã³ãã¢ãããã³ãžããã«ãžããšã
ã«ã¢ãã³ãã¢ãããã«ãžããšãã«ã¢ãã³ããžã€ãœ
ãããã«ãžããšãã«ã¢ãã³ãããã³ã«ãžããšãã«
ã¢ãã³ããã¹ïŒÎ±ã»Î±âãžã¡ãã«ãã³ãžã«ïŒãžã
ãšãã«ã¢ãã³ãªã©ãæãããããããã¯äžçš®ãŸã
ã¯äºçš®ä»¥äžçšããããšãã§ããã å®å®å€ã®æ®çºæ§ãéåäœãšã®çžæº¶æ§ããã³å®å®
å€ãšããŠã®æ§èœäžãäžè¬åŒïŒïŒäžã®R1ããã³
R2ãççŽ æ°ïŒãïŒã®ã¢ã«ãã«åºã§ããããšãç¹
ã«å¥œãŸããã äžè¬åŒïŒïŒã§ç€ºããããã¹ãã¢ã€ãç³»ååç©
ãšããŠã¯ãããªã¹ïŒã¢ãã¢ãã«ããšãã«ïŒãã¹ã
ã¢ã€ããããªã¹ïŒïŒã»ïŒâãžç¬¬äžçŽããã«âããš
ãã«ïŒãã¹ãã¢ã€ããããªã¹ïŒã¢ããªã¯ãã«ããš
ãã«ïŒãã¹ãã¢ã€ããããªã¹ïŒããã¯ã¹ãã¢ãã
ãã³ãžãªã¯ãã«ããšãã«ïŒãã¹ãã¢ã€ããããªã¹
ïŒã¢ãããã«ããšãã«ïŒãã¹ãã¢ã€ããããªã¹
ïŒããã¯ã¹ãã¢ãããã³ãžããã«ããšãã«ïŒãã¹
ãã¢ã€ããªã©ãæãããããããã¯äžçš®ãŸãã¯äº
皮以äžçšããããšãã§ããã å®å®å€ãšããŠã®æ§èœäžããã³ååç©èªèº«ã®å æ°Ž
å解å®å®æ§ããäžè¬åŒïŒïŒäžã®R3ãšR4ãR5ãš
R6ãR7ãšR8ã®åã ã®ãã¢ãŒã®å å°ãªããšãäžæ¹
ãççŽ æ°ïŒã12ã®ã¢ã«ãã«åºãç¹ã«ççŽ æ°ïŒã12
ã®ã¢ã«ãã«åºã§ããããšã奜ãŸããã äžè¬åŒïŒïŒã§ç€ºãããããªãžããããªããŒã
ç³»ååç©ãšããŠã¯ããžããã·ã«âïŒã»3â²âããªãž
ããããªããŒãããžããªãã·ã«âïŒã»3â²âããªãž
ããããªããŒãããžããã©ãã·ã«âïŒã»3â²âããª
ãžããããªããŒãããžãããµãã·ã«âïŒã»3â²âã
ãªãžããããªããŒãããžãªã¯ã¿ãã·ã«ïŒã»3â²âã
ãªãžããããªããŒããªã©ãæãããããããã¯äž
çš®ãŸãã¯äºçš®ä»¥äžçšããããšãã§ããã äžè¬åŒïŒâïŒã§ç€ºãããããšããŒã«ç³»åå
ç©ãšããŠã¯ãïŒã»ïŒâãžâ第ïŒçŽããã«âïœâã¯
ã¬ãŸãŒã«ãã¹ãã¢ãªã«âβâïŒïŒã»ïŒâãžâ第ïŒ
çŽããã«âïŒâããããã·ããšãã«ïŒâããããª
ããŒããã¡ãã«âβâïŒïŒã»ïŒâãžâ第ïŒçŽãã
ã«âïŒâããããã·ããšãã«ïŒâããããªããŒ
ããïŒã»ïŒâãžâ第ïŒçŽããã«âïŒâãšãã«ããš
ããŒã«ãïŒã»ïŒâãžâ第äžçŽãªã¯ãã«âïŒâã¡ã
ã«ããšããŒã«ãªã©ãæãããããããã¯ïŒçš®ãŸã
ã¯äºçš®ä»¥äžçšããããšãã§ããã äžè¬åŒïŒâïŒã§ç€ºãããããšããŒã«ç³»åå
ç©ãšããŠã¯ãïŒã»2â²âã¡ãã¬ã³ãã¹ïŒïŒâ第äžçŽ
ããã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»2â²âã¡ã
ã¬ã³ãã¹ïŒïŒâ第äžçŽããã«âïŒâãšãã«ããšã
ãŒã«ïŒãïŒã»2â²âã¡ãã¬ã³ãã¹ïŒïŒâαâã¡ãã«
ã·ã¯ãããã·ã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»
2â²âã€ãœããããªãã³ãã¹ïŒïŒâ第äžçŽã¢ãã«â
ïŒâã¡ãã«ããšããŒã«ïŒãªã©ãæããããããã
ã¯äžçš®ãŸãã¯äºçš®ä»¥äžçšããããšãã§ããã äžè¬åŒïŒâïŒã§ç€ºãããããšããŒã«ç³»åå
ç©ãšããŠã¯ãïŒã»4â²âããªãã¹ïŒïŒâ第äžçŽãã
ã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»4â²âããªãã¹
ïŒïŒâã¡ãã«âïŒâ第äžçŽããã«ããšããŒã«ïŒãã
ã¹ïŒïŒâã¡ãã«âïŒâ第äžçŽããã«âïŒâããã
ãã·ãã³ãžã«ïŒãµã«ãã¢ã€ãããã¹ïŒïŒã»ïŒâãž
â第äžçŽããã«âïŒâããããã·ãã³ãžã«ïŒãµã«
ãã¢ã€ããïŒã»2â²ã»ïŒã»6â²âããã©â第äžçŽãã
ã«âãããšããŒã«ãïŒã»4â²âãããªãã³ãã¹ïŒïŒ
â第äžçŽããã«âïŒâã¡ãã«ããšããŒã«ïŒãïŒã»
4â²âã¡ãã¬ã³ãã¹ïŒïŒã»ïŒâãžâ第äžçŽããã«â
ããšããŒã«ïŒãïŒã»2â²ã»ïŒã»6â²âããã©â第äžçŽ
ããã«ãã¹ããšããŒã«ïŒ¡ãªã©ããããããããã
ã¯äžçš®ãŸãã¯äºçš®ä»¥äžçšããããšãã§ããã å®å®å€ãšããŠã®æ§èœäžãäžè¬åŒïŒâïŒãïŒ
âïŒããã³ïŒâïŒäžã®R11ãR13ãR15ãã
ã³R18ãççŽ æ°ïŒãïŒã®Î±äœã§åæãã第äžçŽã¢
ã«ãã«åºãäŸãã°ç¬¬äžçŽããã«ã第äžçŽã¢ãã«ã
第äžçŽãªã¯ãã«ãªã©ã奜ãŸããã æ¬çºæã®éæ±ææ§è€åå®å®å€ã¯ãäžè¬åŒïŒïŒ
ã§ç€ºããããžããšãã«ã¢ãã³ç³»ååç©ãäžè¬åŒ
ïŒïŒã§ç€ºããããã¹ãã¢ã€ãç³»ååç©ãäžè¬åŒ
ïŒïŒã§ç€ºãããããªãžããããªããŒãç³»ååç©
ããã³äžè¬åŒïŒâïŒãïŒâïŒããã³ïŒâ
ïŒã§ç€ºãããååç©çŸ€ããéžã°ããïŒçš®ä»¥äžã®
ããšããŒã«ç³»ååç©ãããžããšãã«ã¢ãã³ç³»åå
ç©ïŒãã¹ãã¢ã€ãç³»ååç©ïŒããªãžããããªããŒ
ãç³»ååç©ïŒããšããŒã«ç³»ååç©ïŒïŒïŒ0.1ã
10ïŒ0.2ã10ïŒïŒãïŒïŒééæ¯ïŒã®å²åã«ãŠçµå
ãããããšã«ããæ§æãããã å®å®å€ãšããŠã®æ§èœäžãããšããŒã«ç³»ååç©
ã¯ããžããšãã«ã¢ãã³ç³»ååç©ã«å¯ŸããŠ0.2ãïŒ
ééåã§ããããšã奜ãŸããã ãŸãããã¹ãã¢ã€ãç³»ååç©ãšããªãžããããª
ããŒãç³»ååç©ã®ç·éãããžããšãã«ã¢ãã³ç³»å
åç©ã«å¯ŸããŠïŒã15ã§ããããšã奜ãŸããããã
ã«ããã¹ãã¢ã€ãç³»ååç©ãããããªãžããããª
ããŒãç³»ååç©ãå€ãæ¹ããã奜ãŸããã æ¬çºæã®éæ±ææ§è€åå®å®å€ãå®å®åãããé
åäœãšããŠã¯ãããªã¹ãã¬ã³ãASæš¹èãABSæš¹
èãªã©ã®åææš¹èããã³SBRãNBRãªã©ã®åæ
ãŽã ãæããããããéæ±ææ§ãéèŠããã
ABSæš¹èããã³SBRãžé©çšããå Žåã«ããæå¹
ã§ããã ãããéæ±ææ§è€åå®å®å€ã®éåäœãžã®æ·»å é
ã«ã¯ç¹ã«å¶éã¯ãªããéåäœã«å¯ŸããŠ0.05ã10é
éïŒ ã奜ãŸãããç¹ã«0.1ãïŒééïŒ ã奜ãŸã
ãã æ¬çºæã®éæ±ææ§è€åå®å®å€ã䜿çšããã«ãã
ããéåäœãžã®æ·»å æ¹æ³ã«ã¯ç¹ã«å¶éã¯ãªããé
åžžã®æ¹æ³ãäŸãã°éåäœã©ããã¯ã¹ãŸãã¯æº¶æ¶²ãž
ã®æ·»å ãæš¹èç²æ«ãžã®æ·»å ããã¬ãã補é æã®æš¹
èã«æ·»å ãæ圢æã®éåäœã«æ·»å çã ã§ããã å ·äœçã«ã¯ãäŸãã°ããŒã«æ··åãã¹ã¯ãªãŠãŒæŒ
åºããã³ããªãŒæ··åãã©ã€ã³ãã¬ã³ããä¹³å液ã®
圢ã«ããŠæ·»å ããæ¹æ³ãŸãã¯é©åœãªææ©æº¶å€ã«æº¶
解ããããã¹ã¿ãŒããã溶液ã®åœ¢ã«ããŠæ·»å ãã
æ¹æ³ãªã©ãçšããããç¹ã«å¶éãããªãã æ¬çºæã®éæ±ææ§è€åå®å®å€ã¯ä»ã®æ·»å å€ãäŸ
ãã°çŽ«å€ç·åžåå€ãå å®å®å€ãé žåé²æ¢å€ãéå±
äžæŽ»æ§åå€ãéå±ã»ãã±ã³ãé¡æãææãå¯ãœ
å€ãå ãŠãå€ãªã©ãšå ±ã«çšããããŠãããã 次ã«å®æœäŸãæããŠæ¬çºæã詳现ã«èª¬æãã
ããæ¬çºæã¯ãããã«ããäœãéå®ããããã®ã§
ã¯ãªãã å®æœäŸ ïŒ è¡šâïŒã«ç€ºãååç©ãè¡šâïŒã«ç€ºãåçš®å²å
ïŒééæ¯ïŒã§é åããŠïœãïœã®åçš®è€åå®å®å€ã
äœæããã ããã§åŸãè€åå®å®å€ïœãïœã®ãããã0.5é
ééšãABS100éééšãšããããæ··åããããã
ãã«å¯Ÿå¿ãããã®ABSæš¹èçµæç©ãäœæã
ãã ããããŠåŸãåABSæš¹èçµæç©ã«ã€ããŠã以
äžã®æ¹æ³ã§æ±ææ§ããã³å®å®æ§ãè©äŸ¡ãããçµæ
ãè¡šâïŒã«ç€ºãã (1) 100âã®ã€ãŒãªãŒãã³äžã§24æéèåããåŸ
ã®ABSæš¹èã®çè²æ§ïŒæªèåABSæš¹èãšã®è²
å·®ïŒå€è²åºŠïŒ¥ã§ç€ºãïŒã枬å®ããã (2) åžžæž©ã§ïŒã±æéå±å ã§ä¿åããåŸã®ABSæš¹
èã®èè¡ææ§ïŒä¿æçïŒ ã§ç€ºãïŒã枬å®ããã (3) 180âã®ã€ãŒãªãŒãã³äžã«ïŒæéèåããåŸ
ã®ABSæš¹èã®çè²æ§ïŒæªèåABSæš¹èãšã®è²
å·®ã»å€è²åºŠïŒ¥ã§ç€ºãïŒã枬å®ããã (4) èå æ§ïŒãµã³ã·ã€ã€ã³ ãŠãšã¶ãŒã¡ãŒã¿ãŒ
100æéç §å°åŸã®çè²æ§ïŒæªç §å°ABSæš¹èãšã®
è²å·®ïŒå€è²åºŠïŒ¥ã§ç€ºãïŒãšå æ²¢ïŒ60ãå ¥å°è§
ã®å æ²¢èšã§ã®åå°çã枬å®ãæªç §å°åã«å¯Ÿãã
ä¿æçïŒ ã§ç€ºããïŒã枬å®ããã
ãè¡šã
ãè¡šã
ãè¡šã
å®æœäŸ ïŒ
å®å®å€ãå«æããªãã¹ãã¬ã³âãã¿ãžãšã³ãŽã
ïŒSBR1502ãäœåååŠå·¥æ¥ç€Ÿè£œïŒã«è¡šâïŒã«èšèŒ
ã®åçš®å®å®å€ãããŒã«æ··åããããããã®SBRçµ
æç©ãäœæããã åŸãããããããã®SBRçµæç©ã«ã€ããŠç±å®å®
æ§ãè©Šéšãããšããè¡šâïŒã«ç€ºãçµæãåŸãã å°ãç±å®å®æ§ã¯100âã®ã€ãŒãªãŒãã³äžã«æŸçœ®
ãããšãã®SBRçµæç©äžã®ã²ã«åïŒãã«ãšã³äžæº¶
åïŒã10ééïŒ ã«ãªããŸã§ã®æéãGel I.P.ã§ç€º
ããããã³å枩床ã®ã®ã€ãŒãªãŒãã³äžã§40æéæŸ
眮åŸã®SBRçµæç©ã®è²çžã§å€å®ããã
ïŒSBR1502ãäœåååŠå·¥æ¥ç€Ÿè£œïŒã«è¡šâïŒã«èšèŒ
ã®åçš®å®å®å€ãããŒã«æ··åããããããã®SBRçµ
æç©ãäœæããã åŸãããããããã®SBRçµæç©ã«ã€ããŠç±å®å®
æ§ãè©Šéšãããšããè¡šâïŒã«ç€ºãçµæãåŸãã å°ãç±å®å®æ§ã¯100âã®ã€ãŒãªãŒãã³äžã«æŸçœ®
ãããšãã®SBRçµæç©äžã®ã²ã«åïŒãã«ãšã³äžæº¶
åïŒã10ééïŒ ã«ãªããŸã§ã®æéãGel I.P.ã§ç€º
ããããã³å枩床ã®ã®ã€ãŒãªãŒãã³äžã§40æéæŸ
眮åŸã®SBRçµæç©ã®è²çžã§å€å®ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ äžèšäžè¬åŒïŒïŒã§ç€ºããããžããšãã«ã¢ã
ã³ç³»ååç©ãäžè¬åŒïŒïŒã§ç€ºããããã¹ãã¢ã€
ãç³»ååç©ãäžè¬åŒïŒïŒã§ç€ºãããããªãžãã
ããªããŒãç³»ååç©ããã³äžè¬åŒïŒâïŒãïŒ
âïŒããã³ïŒâïŒã§ç€ºãããååç©çŸ€ãã
éžã°ããïŒçš®ä»¥äžã®ããšããŒã«ç³»ååç©ãããžã
ãšãã«ã¢ãã³ç³»ååç©ïŒãã¹ãã¢ã€ãç³»ååç©ïŒ
ããªãžããããªããŒãç³»ååç©ïŒããšããŒã«ç³»å
åç©ïŒïŒïŒ0.1ã10ïŒ0.2ã10ïŒïŒãïŒïŒééæ¯ïŒ
ã®ç¯å²ã§çµã¿åããŠãªãããšãç¹åŸŽãšããéæ±æ
æ§è€åå®å®å€ äžè¬åŒïŒïŒ ïŒåŒäžãR1ããã³R2ã¯æ°ŽçŽ åã¯ççŽ æ°ïŒã12ã®ã¢
ã«ãã«åºãè¡šãããäœããR1ããã³R2ãå ±ã«æ°Ž
çŽ ã§ããããšã¯ãªããïŒ äžè¬åŒïŒïŒ ïŒåŒäžãR3ãR8ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°ïŒã12ã®ã¢ã«
ãã«åºãè¡šãããïŒ äžè¬åŒïŒïŒ ïŒåŒäžãR9ããã³R10ã¯åäžãŸãã¯çžç°ãªã€ãŠç
çŽ æ°ïŒã20ã®ã¢ã«ãã«åºãè¡šãããïŒ äžè¬åŒïŒâïŒ¡ïŒ ãåŒäžãR11ããã³R13ã¯ççŽ æ°ïŒã12ã®åæéã¢
ã«ãã«åºãè¡šãããR12ã¯ã¡ãã«åºããšãã«åºã
ãŸãã¯åºâCH2CH2COOR14ïŒåŒäžR14ã¯ççŽ æ°ïŒ
ã20ã®ã¢ã«ãã«åºãè¡šãããïŒã瀺ããã äžè¬åŒïŒâïŒ¢ïŒ ïŒåŒäžãR15ã¯ççŽ æ°ïŒã12ã®åæéã¢ã«ãã«åº
ããR16ã¯ã¡ãã«åºãŸãã¯ãšãã«åºããR17ã¯ççŽ
æ°ïŒãïŒã®ã¢ã«ããªãã³åºãŸãã¯ã¡ãã¬ã³åºãè¡š
ãããïŒ äžè¬åŒïŒâïŒ£ïŒ ïŒåŒäžãR18ã¯ççŽ æ°ïŒã12ã®åæéã¢ã«ãã«åº
ããR19ã¯æ°ŽçŽ ãŸãã¯ççŽ æ°ïŒã12ã®ã¢ã«ãã«åº
ãè¡šãããR20ã¯R19ãæ°ŽçŽ ãè¡šããå Žåã¯ã¡ãã«
åºãè¡šãããR19ãççŽ æ°ïŒã12ã®ã¢ã«ãã«åºã
è¡šããå Žåã¯ãæ°ŽçŽ ãè¡šãããR21ã¯çŽæ¥çµåã
ã€ãªãŠååãã¡ãã¬ã³åºãâCH2ââCH2âãŸ
ãã¯ççŽ æ°ïŒãïŒã®ã¢ã«ããªãã³åºãè¡šãããïŒ
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55133824A JPS5757728A (en) | 1980-09-25 | 1980-09-25 | Non-polluting composite stabilizer |
CA000386057A CA1162399A (en) | 1980-09-25 | 1981-09-16 | Stabilizing composition |
KR1019810003543A KR890000035B1 (ko) | 1980-09-25 | 1981-09-22 | ë¹ì€ìŒ ìì í ì¡°ì±ë¬Œ |
EP81304446A EP0049133B1 (en) | 1980-09-25 | 1981-09-25 | Stabilizing composition |
DE8181304446T DE3172033D1 (en) | 1980-09-25 | 1981-09-25 | Stabilizing composition |
BR8106180A BR8106180A (pt) | 1980-09-25 | 1981-09-25 | Composicao estabilizante contra manchas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55133824A JPS5757728A (en) | 1980-09-25 | 1980-09-25 | Non-polluting composite stabilizer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5757728A JPS5757728A (en) | 1982-04-07 |
JPS6247455B2 true JPS6247455B2 (ja) | 1987-10-08 |
Family
ID=15113891
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55133824A Granted JPS5757728A (en) | 1980-09-25 | 1980-09-25 | Non-polluting composite stabilizer |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0049133B1 (ja) |
JP (1) | JPS5757728A (ja) |
KR (1) | KR890000035B1 (ja) |
BR (1) | BR8106180A (ja) |
CA (1) | CA1162399A (ja) |
DE (1) | DE3172033D1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4391937A (en) * | 1981-10-05 | 1983-07-05 | Dow Corning Corporation | Color stable chelated titanate compositions |
US5273669A (en) * | 1988-07-18 | 1993-12-28 | Ciba-Geigy Corporation | Lubricant composition |
US5073278A (en) * | 1988-07-18 | 1991-12-17 | Ciba-Geigy Corporation | Lubricant composition |
EP0456925B1 (en) * | 1990-05-14 | 1993-10-20 | Ethyl Petroleum Additives Limited | Antioxidant compositions |
DE69004083D1 (de) * | 1990-06-08 | 1993-11-25 | Ethyl Petroleum Additives Ltd | Polyalkylenglycolschmiermittelzusammensetzungen. |
US5328619A (en) * | 1991-06-21 | 1994-07-12 | Ethyl Petroleum Additives, Inc. | Oil additive concentrates and lubricants of enhanced performance capabilities |
DE69426277T2 (de) * | 1993-05-12 | 2001-05-23 | General Electric Co., Schenectady | Stabilisator und thermoplastische Zusammensetzungen, die diese enthalten |
US7928045B2 (en) * | 2006-02-28 | 2011-04-19 | Chemtura Corporation | Stabilizing compositions for lubricants |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL121883C (ja) * | 1962-10-31 | |||
US3510441A (en) * | 1966-02-04 | 1970-05-05 | Air Prod & Chem | Vinyl chloride polymers stabilized with mixtures containing a metal salt,phosphite,phenol and thiodipropionate |
US3629372A (en) * | 1969-09-10 | 1971-12-21 | Phillips Petroleum Co | Stabilization of radial teleblock copolymers |
JPS515863B2 (ja) * | 1973-01-06 | 1976-02-23 |
-
1980
- 1980-09-25 JP JP55133824A patent/JPS5757728A/ja active Granted
-
1981
- 1981-09-16 CA CA000386057A patent/CA1162399A/en not_active Expired
- 1981-09-22 KR KR1019810003543A patent/KR890000035B1/ko active
- 1981-09-25 BR BR8106180A patent/BR8106180A/pt unknown
- 1981-09-25 EP EP81304446A patent/EP0049133B1/en not_active Expired
- 1981-09-25 DE DE8181304446T patent/DE3172033D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0049133B1 (en) | 1985-08-28 |
DE3172033D1 (en) | 1985-10-03 |
EP0049133A1 (en) | 1982-04-07 |
JPS5757728A (en) | 1982-04-07 |
CA1162399A (en) | 1984-02-21 |
KR890000035B1 (ko) | 1989-03-06 |
BR8106180A (pt) | 1982-06-15 |
KR830007758A (ko) | 1983-11-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4525514A (en) | Stabilizer for polymeric substance and polymeric substance composition containing the same | |
DE3854861T2 (de) | Mit langkettigen N,N-Dialkylhydroxylaminen stabilisierte Polyolefinzusammensetzungen | |
US3033814A (en) | Poly-alpha-olefins containing a combination of dialkyl-3, 3'-thiodipropionates, alkylidenebisphenols and phenyl salicylates | |
JPS6261073B2 (ja) | ||
JPS61163954A (ja) | ããªã¢ã»ã¿âã«æš¹èçµæç© | |
JPS6247455B2 (ja) | ||
US3322718A (en) | Polyolefins stabilized with phosphites, phenols, and benzotriazoles | |
GB2191203A (en) | PVC composition stabilised with lauryltin compounds | |
AU2007304485B2 (en) | Low migration polyolefin composition | |
EP0106618B1 (en) | Stabilizers for synthetic resins | |
USRE26158E (en) | Poly-a-olefin compositions containing di- alkyl-j,j -thiodipropionates and a ni- trogen containing compound | |
JPS61186383A (ja) | ã¢ã»ãã¬ã³ã«âãããèªå°äœããã³ãããæå¹æåãšããææ©ç©è³ªçšå®å®å€ | |
US2964497A (en) | Stabilized poly-alpha-olefin compositions | |
JPH07107112B2 (ja) | æ¹è¯ãããäºãªã³é žãšã¹ãã«ç³»å®å®å€çµæç© | |
JP5346039B2 (ja) | å®å®åãããããªããŒçµæç© | |
US5030679A (en) | Organic sulfide antioxidants and polymers stabilized therewith | |
EP0389640A1 (en) | Resin composition having excellent heat stability and weatherability | |
WO1996008532A1 (en) | Stabilization of polyethylene polymers | |
US3644279A (en) | Polymers of mono-1-olefins stabilized against degradation by ultraviolet light | |
US4440891A (en) | Halogen-containing polymers stabilized with organic antimony compound and an ortho mercapto phenol compound | |
JP3312789B2 (ja) | èå æ§ã®æ¹åãããé«ååææçµæç© | |
US3763092A (en) | Polymer stabilization with nickel derivatives of beta dithiones | |
JPH04255743A (ja) | å«å¡©çŽ æš¹èçµæç© | |
US5229444A (en) | Antioxidant polyolefin compositions | |
JPS5918753A (ja) | å®å®åãããããªããšãã¬ã³ãšâãã«ç³»æš¹èçµæç© |