CA1083283A - Reduction au minimum de l'exsudation d'huile a la surface de copolymeres sequences, hydrogenes - Google Patents

Reduction au minimum de l'exsudation d'huile a la surface de copolymeres sequences, hydrogenes

Info

Publication number: CA1083283A
Authority: CA; Canada
Prior art keywords: composition; parts; weight; carbon atoms; block copolymer
Prior art date: 1975-10-28
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

Application number

CA262,208A

Other languages

English (en)

Inventor

Robert G. Lutz

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Shell Canada Ltd

Original Assignee

Shell Canada Ltd

Priority date (The priority date 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 date listed.)

1975-10-28

Filing date

1976-09-28

Publication date

1980-08-05

1976-09-28 Application filed by Shell Canada Ltd filed Critical Shell Canada Ltd

1980-08-05 Application granted granted Critical

1980-08-05 Publication of CA1083283A publication Critical patent/CA1083283A/fr

Status Expired legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims abstract description 35
229920001400 block copolymer Polymers 0.000 title claims abstract description 25
-1 diene hydrocarbon Chemical class 0.000 claims abstract description 22
QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims abstract description 14
239000012964 benzotriazole Substances 0.000 claims abstract description 14
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims abstract description 10
239000004215 Carbon black (E152) Substances 0.000 claims abstract description 7
229930195733 hydrocarbon Natural products 0.000 claims abstract description 7
229920000098 polyolefin Polymers 0.000 claims abstract description 7
125000001931 aliphatic group Chemical group 0.000 claims abstract description 5
229920000642 polymer Polymers 0.000 claims description 14
125000004432 carbon atom Chemical group C* 0.000 claims description 12
150000001993 dienes Chemical class 0.000 claims description 5
125000000217 alkyl group Chemical group 0.000 claims description 4
239000003638 chemical reducing agent Substances 0.000 claims description 3
150000002430 hydrocarbons Chemical class 0.000 claims description 3
229930185605 Bisphenol Natural products 0.000 claims description 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
125000002947 alkylene group Chemical group 0.000 claims description 2
125000004429 atom Chemical group 0.000 claims description 2
239000001257 hydrogen Substances 0.000 claims description 2
229910052739 hydrogen Inorganic materials 0.000 claims description 2
125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 2
125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 2
125000005156 substituted alkylene group Chemical group 0.000 claims description 2
UKYGKNHLXAIOQN-UHFFFAOYSA-N 6-methylidenecyclohexa-2,4-dien-1-ol Chemical compound OC1C=CC=CC1=C UKYGKNHLXAIOQN-UHFFFAOYSA-N 0.000 claims 1
150000001336 alkenes Chemical class 0.000 claims 1
150000001875 compounds Chemical class 0.000 abstract description 2
230000000740 bleeding effect Effects 0.000 abstract 1
239000003921 oil Substances 0.000 description 27
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 8
150000002989 phenols Chemical class 0.000 description 5
239000004743 Polypropylene Substances 0.000 description 3
239000004793 Polystyrene Substances 0.000 description 3
239000000654 additive Substances 0.000 description 3
150000001565 benzotriazoles Chemical class 0.000 description 3
229920001155 polypropylene Polymers 0.000 description 3
229920002223 polystyrene Polymers 0.000 description 3
238000012360 testing method Methods 0.000 description 3
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-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
GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 2
239000003508 Dilauryl thiodipropionate Substances 0.000 description 2
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
235000019304 dilauryl thiodipropionate Nutrition 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
239000010408 film Substances 0.000 description 2
125000004464 hydroxyphenyl group Chemical group 0.000 description 2
239000004615 ingredient Substances 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
229910052744 lithium Inorganic materials 0.000 description 2
238000000034 method Methods 0.000 description 2
238000002156 mixing Methods 0.000 description 2
QWVGKYWNOKOFNN-UHFFFAOYSA-N o-cresol Chemical compound CC1=CC=CC=C1O QWVGKYWNOKOFNN-UHFFFAOYSA-N 0.000 description 2
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 2
230000005855 radiation Effects 0.000 description 2
241000894007 species Species 0.000 description 2
238000005303 weighing Methods 0.000 description 2
MQCPOLNSJCWPGT-UHFFFAOYSA-N 2,2'-Bisphenol F Chemical class OC1=CC=CC=C1CC1=CC=CC=C1O MQCPOLNSJCWPGT-UHFFFAOYSA-N 0.000 description 1
KFETUQFRWIVAMU-UHFFFAOYSA-N 2-methyl-6-propan-2-ylphenol Chemical compound CC(C)C1=CC=CC(C)=C1O KFETUQFRWIVAMU-UHFFFAOYSA-N 0.000 description 1
MEEKGULDSDXFCN-UHFFFAOYSA-N 2-pentylphenol Chemical compound CCCCCC1=CC=CC=C1O MEEKGULDSDXFCN-UHFFFAOYSA-N 0.000 description 1
GPNYZBKIGXGYNU-UHFFFAOYSA-N 2-tert-butyl-6-[(3-tert-butyl-5-ethyl-2-hydroxyphenyl)methyl]-4-ethylphenol Chemical compound CC(C)(C)C1=CC(CC)=CC(CC=2C(=C(C=C(CC)C=2)C(C)(C)C)O)=C1O GPNYZBKIGXGYNU-UHFFFAOYSA-N 0.000 description 1
DXIJHCSGLOHNES-UHFFFAOYSA-N 3,3-dimethylbut-1-enylbenzene Chemical compound CC(C)(C)C=CC1=CC=CC=C1 DXIJHCSGLOHNES-UHFFFAOYSA-N 0.000 description 1
JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-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
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
241000518994 Conta Species 0.000 description 1
RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
206010034960 Photophobia Diseases 0.000 description 1
239000004698 Polyethylene Substances 0.000 description 1
230000000996 additive effect Effects 0.000 description 1
230000002411 adverse Effects 0.000 description 1
230000032683 aging Effects 0.000 description 1
125000003118 aryl group Chemical group 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
229910000019 calcium carbonate Inorganic materials 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
238000013329 compounding Methods 0.000 description 1
238000000748 compression moulding Methods 0.000 description 1
239000007822 coupling agent Substances 0.000 description 1
MCPKSFINULVDNX-UHFFFAOYSA-N drometrizole Chemical compound CC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 MCPKSFINULVDNX-UHFFFAOYSA-N 0.000 description 1
239000000945 filler Substances 0.000 description 1
229920001519 homopolymer Polymers 0.000 description 1
239000003999 initiator Substances 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
208000013469 light sensitivity Diseases 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
239000011707 mineral Substances 0.000 description 1
239000000346 nonvolatile oil Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000003973 paint Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920000573 polyethylene Polymers 0.000 description 1
238000006116 polymerization reaction Methods 0.000 description 1
239000001294 propane Substances 0.000 description 1
229920005604 random copolymer Polymers 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
238000007493 shaping process Methods 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
230000035882 stress Effects 0.000 description 1
239000000758 substrate Substances 0.000 description 1
239000010409 thin film Substances 0.000 description 1
230000004580 weight loss Effects 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/13—Phenols; Phenolates
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
- C08K5/3472—Five-membered rings
- C08K5/3475—Five-membered rings condensed with carbocyclic rings
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
- C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Oil, Petroleum & Natural Gas (AREA)
Compositions Of Macromolecular Compounds (AREA)
Graft Or Block Polymers (AREA)

CA262,208A 1975-10-28 1976-09-28 Reduction au minimum de l'exsudation d'huile a la surface de copolymeres sequences, hydrogenes Expired CA1083283A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US62601775A	1975-10-28	1975-10-28
US626,017		1975-10-28

Publications (1)

Publication Number	Publication Date
CA1083283A true CA1083283A (fr)	1980-08-05

Family

ID=24508611

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA262,208A Expired CA1083283A (fr)	1975-10-28	1976-09-28	Reduction au minimum de l'exsudation d'huile a la surface de copolymeres sequences, hydrogenes

Country Status (12)

Country	Link
JP (1)	JPS5931540B2 (fr)
AU (1)	AU500861B2 (fr)
BE (1)	BE847613A (fr)
CA (1)	CA1083283A (fr)
DE (1)	DE2648452C2 (fr)
ES (1)	ES452730A1 (fr)
FR (1)	FR2329708A1 (fr)
GB (1)	GB1560896A (fr)
IT (1)	IT1069029B (fr)
NL (1)	NL183093C (fr)
SE (1)	SE411913B (fr)
ZA (1)	ZA766398B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS58206644A (ja) *	1982-05-27	1983-12-01	Mitsubishi Petrochem Co Ltd	エラストマ−状組成物
JPS6072953A (ja) *	1983-09-30	1985-04-25	Asahi Chem Ind Co Ltd	ブロツク共重合体組成物
JPS6134049A (ja) *	1984-07-27	1986-02-18	Asahi Chem Ind Co Ltd	水添ブロツク共重合体組成物
JPH064745B2 (ja) *	1985-10-03	1994-01-19	住友化学工業株式会社	熱可塑性エラストマ−組成物
JPH0446778Y2 (fr) *	1986-03-14	1992-11-04
JPS62240342A (ja) *	1986-03-18	1987-10-21	Chisso Corp	成形用エラストマ−状組成物
WO1996007702A1 (fr) *	1994-09-09	1996-03-14	Shell Internationale Research Maatschappij B.V.	Composition liante contenant un copolymere bloc et composition de toner electrophotographique derivee de la premiere

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3239478A (en) *	1963-06-26	1966-03-08	Shell Oil Co	Block copolymer adhesive compositions and articles prepared therefrom
US3779965A (en) *	1971-12-17	1973-12-18	Grace W R & Co	Extruded disc gasket for alcoholic beverage bottle caps
US3830767A (en) *	1973-05-02	1974-08-20	Shell Oil Co	Block copolymer compositions

1976
- 1976-09-28 CA CA262,208A patent/CA1083283A/fr not_active Expired
- 1976-10-25 BE BE1007718A patent/BE847613A/xx not_active IP Right Cessation
- 1976-10-26 AU AU19002/76A patent/AU500861B2/en not_active Expired
- 1976-10-26 IT IT28712/76A patent/IT1069029B/it active
- 1976-10-26 ES ES452730A patent/ES452730A1/es not_active Expired
- 1976-10-26 SE SE7611890A patent/SE411913B/xx not_active IP Right Cessation
- 1976-10-26 ZA ZA766398A patent/ZA766398B/xx unknown
- 1976-10-26 GB GB44427/76A patent/GB1560896A/en not_active Expired
- 1976-10-26 FR FR7632211A patent/FR2329708A1/fr active Granted
- 1976-10-26 JP JP51127900A patent/JPS5931540B2/ja not_active Expired
- 1976-10-26 DE DE2648452A patent/DE2648452C2/de not_active Expired
- 1976-10-26 NL NLAANVRAGE7611829,A patent/NL183093C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
SE411913B (sv)	1980-02-11
FR2329708B1 (fr)	1981-05-29
NL183093B (nl)	1988-02-16
JPS5253957A (en)	1977-04-30
ES452730A1 (es)	1977-10-01
SE7611890L (sv)	1977-04-29
NL183093C (nl)	1988-07-18
DE2648452C2 (de)	1987-04-02
BE847613A (nl)	1977-04-25
IT1069029B (it)	1985-03-21
ZA766398B (en)	1977-10-26
DE2648452A1 (de)	1977-05-05
FR2329708A1 (fr)	1977-05-27
NL7611829A (nl)	1977-05-02
AU1900276A (en)	1978-05-04
JPS5931540B2 (ja)	1984-08-02
GB1560896A (en)	1980-02-13
AU500861B2 (en)	1979-06-07

Legal Events

Date	Code	Title	Description
1997-08-05	MKEX	Expiry

Publication	Publication Date	Title
US5777031A (en)	1998-07-07	High 1,2 content thermoplastic elastomer/oil/polyolefin composition
AU733943B2 (en)	2001-05-31	Olefin polymer composition having low smoke generation and fiber and film prepared therefrom
JP3310693B2 (ja)	2002-08-05	熱可塑性エラストマーの高温老化に対する老化防止剤としての一定のメルカプト化合物の亜鉛塩
EP0542253A2 (fr)	1993-05-19	Polymères et copolymères de propylène greffés avec du vinylpolybutadiène et leur procédé de préparation
CH638234A5 (de)	1983-09-15	Synthetisches polymer und stabilisatoren fuer dieses polymer enthaltendes gemisch.
JPH0299541A (ja)	1990-04-11	ポリプロピレン樹脂組成物
GB2252325A (en)	1992-08-05	Stabilised polyolefin
US4797511A (en)	1989-01-10	Polyethylene stabilized by mixture of hindered phenol and amine antioxidants
KR870002104B1 (ko)	1987-12-08	방사선에 안정한 폴리프로필렌 수지 조성물
CA1336217C (fr)	1995-07-04	Compositions thermodegradables a base d'homopolymeres ou de copolymeres propyleniques cristalins et procede permettant la degradation selective de ces polymeres
JP3419477B2 (ja)	2003-06-23	熱老化を改良するためのオレフィンポリマーを基剤とする熱可塑性エラストマー中のある種のメルカプト化合物の亜鉛塩及び立体障害のあるフェノール
GB1560896A (en)	1980-02-13	Selectively hydrogenated diene block copolymer compositions
US5162406A (en)	1992-11-10	Polymer stabilizing compositions
US2878232A (en)	1959-03-17	Compositions of vinyl aromatic polymers and synthetic rubber stabilized with tetra-(2-hydroxyalkyl) alkylene diamines
JPH082998B2 (ja)	1996-01-17	ポリオレフィン樹脂の酸化窒素ガス黄変を防止する方法
US2943075A (en)	1960-06-28	Styrene-modified rubbery compositions and stabilized with 2-nitrophenols
US5907004A (en)	1999-05-25	Thermoplastic elastomer
US5480942A (en)	1996-01-02	Propylene polymers grafted with polyalkenylenes and process for their preparation
US3349059A (en)	1967-10-24	Color stabilized poly-alpha-olefin compositions
US2836577A (en)	1958-05-27	Stabilized polymeric compositions
US2964494A (en)	1960-12-13	Poly-alpha-olefin composition containing nu-methyl-4'-hydroxybenzanilide
JP2000109617A (ja)	2000-04-18	安定化ポリオレフィン系樹脂組成物
JP2687543B2 (ja)	1997-12-08	安定化されたポリオレフィン樹脂組成物
US4243581A (en)	1981-01-06	Stabilized polypropylene composition
US2809955A (en)	1957-10-15	Stabilizing alkenyl aromatic resins against weathering