NO902028L - Fremgangsmaate for hydrogenering av polymerer. - Google Patents

Fremgangsmaate for hydrogenering av polymerer.

Info

Publication number: NO902028L
Authority: NO; Norway
Prior art keywords: polymers; catalysts; hydrogeneration; procedure; hydrogenated
Prior art date: 1989-05-09

Application number

NO90902028A

Other languages

English (en)

Norwegian (no)

Other versions

NO902028D0 (no

Inventor

David R Wilson

James C Stevens

Original Assignee

Dow Chemical Co

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.)

1989-05-09

Filing date

1990-05-08

Publication date

1990-11-12

1990-05-08 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1990-05-08 Publication of NO902028D0 publication Critical patent/NO902028D0/no

1990-11-12 Publication of NO902028L publication Critical patent/NO902028L/no

Links

229920000642 polymer Polymers 0.000 title abstract 3
239000003054 catalyst Substances 0.000 abstract 3
150000001336 alkenes Chemical class 0.000 abstract 2
125000000217 alkyl group Chemical group 0.000 abstract 1
125000000058 cyclopentadienyl group Chemical group C1(=CC=CC1)* 0.000 abstract 1
ZSWFCLXCOIISFI-UHFFFAOYSA-N endo-cyclopentadiene Natural products C1C=CC=C1 ZSWFCLXCOIISFI-UHFFFAOYSA-N 0.000 abstract 1
238000005984 hydrogenation reaction Methods 0.000 abstract 1
229910052747 lanthanoid Inorganic materials 0.000 abstract 1
150000002602 lanthanoids Chemical class 0.000 abstract 1
JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
-1 olefin compounds Chemical class 0.000 abstract 1
238000006116 polymerization reaction Methods 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/02—Hydrogenation
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F8/00—Chemical modification by after-treatment
- C08F8/04—Reduction, e.g. hydrogenation

Landscapes

Chemical & Material Sciences (AREA)
General Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Artificial Filaments (AREA)

NO90902028A 1989-05-09 1990-05-08 Fremgangsmaate for hydrogenering av polymerer. NO902028L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US07/349,549 US4929699A (en)	1989-05-09	1989-05-09	Process for hydrogenation of polymers

Publications (2)

Publication Number	Publication Date
NO902028D0 NO902028D0 (no)	1990-05-08
NO902028L true NO902028L (no)	1990-11-12

Family

ID=23372871

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO90902028A NO902028L (no)	1989-05-09	1990-05-08	Fremgangsmaate for hydrogenering av polymerer.

Country Status (12)

Country	Link
US (1)	US4929699A (de)
EP (1)	EP0397026B1 (de)
JP (1)	JPH02311504A (de)
KR (1)	KR900018155A (de)
AT (1)	ATE96810T1 (de)
AU (1)	AU633564B2 (de)
CA (1)	CA2016250A1 (de)
DE (1)	DE69004326T2 (de)
DK (1)	DK0397026T3 (de)
ES (1)	ES2059872T3 (de)
FI (1)	FI902298A7 (de)
NO (1)	NO902028L (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5187236A (en) *	1990-01-16	1993-02-16	Mobil Oil Corporation	Solid block and random elastomeric copolymers
US5149895A (en) *	1990-01-16	1992-09-22	Mobil Oil Corporation	Vulcanizable liquid compositions
US5177155A (en) *	1991-05-13	1993-01-05	Shell Oil Company	Selective hydrogenation of conjugation diolefin polymers with rare earth catalysts
ES2053363B1 (es) *	1991-12-05	1995-02-16	Repsol Quimica Sa	Procedimiento de hidrogenacion de olefinas.
US5399632A (en) *	1992-09-30	1995-03-21	Exxon Research & Engineering Co.	Hydrogenation process for unsaturated homo and copolymers
US5244980A (en) *	1992-12-07	1993-09-14	Shell Oil Company	Selective hydrogenation of conjugated diolefin polymers with Tebbe's reagent
WO1996018655A1 (en) *	1994-12-12	1996-06-20	The Dow Chemical Company	Hydrogenation of unsaturated polymers using monocyclopentadienyl group iv metal catalysts
US5705571A (en) *	1996-05-17	1998-01-06	Taiwan Synthetic Rubber Corporation	Process for selective hydrogenation of conjugated diene polymer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2134909B (en) *	1983-01-20	1986-08-20	Asahi Chemical Ind	Catalytic hydrogenation of conjugated diene polymer
JPS60220147A (ja) *	1984-04-18	1985-11-02	Asahi Chem Ind Co Ltd	オレフイン水添触媒および該触媒を用いた重合体の水添方法
US4716257A (en) *	1985-03-25	1987-12-29	Northwestern University	Organolanthanide catalysts
US4801666A (en) *	1985-03-25	1989-01-31	Northwestern University	Olefin and cycloalkene polymerization with organolanthanide catalysts
US4668773A (en) *	1985-03-25	1987-05-26	Northwestern University	Organolanthanide catalysts

1989
- 1989-05-09 US US07/349,549 patent/US4929699A/en not_active Expired - Lifetime
1990
- 1990-05-02 JP JP2115300A patent/JPH02311504A/ja active Pending
- 1990-05-03 ES ES90108353T patent/ES2059872T3/es not_active Expired - Lifetime
- 1990-05-03 DE DE90108353T patent/DE69004326T2/de not_active Expired - Fee Related
- 1990-05-03 EP EP90108353A patent/EP0397026B1/de not_active Expired - Lifetime
- 1990-05-03 AT AT90108353T patent/ATE96810T1/de not_active IP Right Cessation
- 1990-05-03 DK DK90108353.5T patent/DK0397026T3/da active
- 1990-05-07 KR KR1019900006372A patent/KR900018155A/ko not_active Abandoned
- 1990-05-08 CA CA002016250A patent/CA2016250A1/en not_active Abandoned
- 1990-05-08 NO NO90902028A patent/NO902028L/no unknown
- 1990-05-08 FI FI902298A patent/FI902298A7/fi not_active Application Discontinuation
- 1990-05-08 AU AU54831/90A patent/AU633564B2/en not_active Ceased

Also Published As

Publication number	Publication date
KR900018155A (ko)	1990-12-20
DE69004326T2 (de)	1994-05-05
AU633564B2 (en)	1993-02-04
EP0397026A1 (de)	1990-11-14
NO902028D0 (no)	1990-05-08
US4929699A (en)	1990-05-29
FI902298A0 (fi)	1990-05-08
CA2016250A1 (en)	1990-11-09
EP0397026B1 (de)	1993-11-03
JPH02311504A (ja)	1990-12-27
DE69004326D1 (de)	1993-12-09
FI902298A7 (fi)	1990-11-10
ATE96810T1 (de)	1993-11-15
DK0397026T3 (da)	1994-02-07
AU5483190A (en)	1990-11-15
ES2059872T3 (es)	1994-11-16

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