CA2208689A1 - Chain polyene group-containing norbornene compound and unsaturated ethylene copolymer using the same - Google Patents
Chain polyene group-containing norbornene compound and unsaturated ethylene copolymer using the sameInfo
- Publication number
- CA2208689A1 CA2208689A1 CA002208689A CA2208689A CA2208689A1 CA 2208689 A1 CA2208689 A1 CA 2208689A1 CA 002208689 A CA002208689 A CA 002208689A CA 2208689 A CA2208689 A CA 2208689A CA 2208689 A1 CA2208689 A1 CA 2208689A1
- Authority
- CA
- Canada
- Prior art keywords
- ethylene copolymer
- norbornene compound
- unsaturated ethylene
- mol
- same
- 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.)
- Granted
Links
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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
- C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/39—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms
- C07C13/42—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms with a bicycloheptene ring structure
- C07C13/43—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms with a bicycloheptene ring structure substituted by unsaturated acyclic hydrocarbon
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/50—Diels-Alder conversion
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L21/00—Compositions of unspecified rubbers
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2602/00—Systems containing two condensed rings
- C07C2602/36—Systems containing two condensed rings the rings having more than two atoms in common
- C07C2602/42—Systems containing two condensed rings the rings having more than two atoms in common the bicyclo ring system containing seven carbon atoms
Abstract
The chain polyene-group containing norbornene compound of the invention is represented by the formula [I]:
... [I]
wherein n is an integer of 1 to 5, R1 is an alkyl group of 1 to 5 carbon atoms, and R2 and R3 are each independently a hydrogen atom or an alkyl group of 1 to 5 carbon atoms.
The unsaturated ethylene copolymer of the invention is a random copolymer of 30 to 92 % by mol of (i) ethylene units, 6 to 70 % by mol of (ii) specific .alpha.-olefin units and 0.1 to 30 % by mol of (iii) units derived from the norbornene compound [I], where the molar ratio of (i)/(ii) is in the range of 40/60 to 92/8 and the unit (iii) is represented by the specific formula, and has an intrinsic viscosity [.pi.] of 0.05 to 10 dl/g.
The novel unsaturated ethylene copolymer is excellent in weathering resistance, heat resistance and ozone resistance and has a high vulcanizing rate.
... [I]
wherein n is an integer of 1 to 5, R1 is an alkyl group of 1 to 5 carbon atoms, and R2 and R3 are each independently a hydrogen atom or an alkyl group of 1 to 5 carbon atoms.
The unsaturated ethylene copolymer of the invention is a random copolymer of 30 to 92 % by mol of (i) ethylene units, 6 to 70 % by mol of (ii) specific .alpha.-olefin units and 0.1 to 30 % by mol of (iii) units derived from the norbornene compound [I], where the molar ratio of (i)/(ii) is in the range of 40/60 to 92/8 and the unit (iii) is represented by the specific formula, and has an intrinsic viscosity [.pi.] of 0.05 to 10 dl/g.
The novel unsaturated ethylene copolymer is excellent in weathering resistance, heat resistance and ozone resistance and has a high vulcanizing rate.
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP322099/1994 | 1994-12-26 | ||
JP32209994 | 1994-12-26 | ||
JP7528895A JPH08268928A (en) | 1995-03-31 | 1995-03-31 | Chain-like polyene group-containing norbornene compound and its production |
JP75288/1995 | 1995-03-31 | ||
JP126535/1995 | 1995-05-25 | ||
JP12653595 | 1995-05-25 | ||
PCT/JP1995/002655 WO1996020150A1 (en) | 1994-12-26 | 1995-12-25 | Norbornene compounds having chain polyene groups and unsaturated ethylenic copolymer produced with the use of the same |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2208689A1 true CA2208689A1 (en) | 1996-07-04 |
CA2208689C CA2208689C (en) | 2002-02-05 |
Family
ID=27301761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002208689A Expired - Fee Related CA2208689C (en) | 1994-12-26 | 1995-12-25 | Chain polyene group-containing norbornene compound and unsaturated ethylene copolymer using the same |
Country Status (7)
Country | Link |
---|---|
US (1) | US6040407A (en) |
EP (1) | EP0801047B1 (en) |
KR (1) | KR100252074B1 (en) |
CN (2) | CN1171097A (en) |
CA (1) | CA2208689C (en) |
DE (1) | DE69516180T2 (en) |
WO (1) | WO1996020150A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI102473B (en) * | 1996-03-13 | 1998-12-15 | Optatech Oy | Process for the preparation of norbornene and substituted norbornene derivatives |
WO1998031745A1 (en) | 1997-01-21 | 1998-07-23 | Mitsui Chemicals, Inc. | Rubber compositions for tires |
US6632885B2 (en) | 1999-04-13 | 2003-10-14 | Mitsui Chemicals, Inc. | Soft syndiotactic polypropylene composition and molded product |
US6919036B2 (en) | 2000-01-21 | 2005-07-19 | U.S. Borax Inc. | Nonaborate compositions and their preparation |
KR100767334B1 (en) | 2000-06-20 | 2007-10-17 | 미쓰이 가가쿠 가부시키가이샤 | Crosslinkable rubber composition and use thereof |
WO2004024783A1 (en) * | 2002-09-11 | 2004-03-25 | Japan Polypropylene Corporation | POLYMERIZATION CATALYST FOR α-OLEFINS AND PROCESS FOR PRODUCTION OF α-OLEFIN POLYMERS THEREWITH |
US7541402B2 (en) * | 2002-10-15 | 2009-06-02 | Exxonmobil Chemical Patents Inc. | Blend functionalized polyolefin adhesive |
ES2394304T3 (en) | 2002-10-15 | 2013-01-30 | Exxonmobil Chemical Patents, Inc. | Multiple catalyst system for the polymerization of olefins and polymers produced from them |
US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
WO2005105913A1 (en) * | 2004-04-28 | 2005-11-10 | Mitsui Chemicals, Inc. | Rubber composition and use thereof |
KR101149755B1 (en) | 2009-01-06 | 2012-06-01 | 에스케이종합화학 주식회사 | The Manufacture of Ethylene-Propylene-Diene Copolymer |
EP2611842B1 (en) | 2010-09-02 | 2015-11-04 | Merck Patent GmbH | Interlayer for electronic devices |
EP2767551B1 (en) * | 2011-10-13 | 2016-05-25 | Mitsui Chemicals, Inc. | Ethylene-based copolymer, composition containing the copolymer, and molded article and film or sheet formed of the copolymer or the composition |
US9425417B2 (en) | 2012-09-21 | 2016-08-23 | Merck Patent Gmbh | Polycycloolefinic polymer formulation for an organic semiconductor |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3678018A (en) * | 1968-02-20 | 1972-07-18 | Sumitomo Chemical Co | Sulfur-curable olefinic copolymers and method for producing the same |
US3674755A (en) * | 1968-07-30 | 1972-07-04 | Sumitomo Chemical Co | Process for copolymerizing alpha-monoolefins with or without a polyene,using catalyst comprising organoaluminum compound and vanadyl compound containing cyclic hydrocarbon group |
CA977375A (en) * | 1970-01-22 | 1975-11-04 | Sergio Arrighetti | Polyene hydrocarbons containing at least two conjugated double bonds and process for obtaining same |
US4200722A (en) * | 1971-09-24 | 1980-04-29 | Stamicarbon, B.V. | Rubber-like copolymers of ethylene, at least one other α-alkene and one or more polyenes possessing increased building tack |
JPS4931757B2 (en) * | 1972-02-28 | 1974-08-24 | ||
TW383314B (en) * | 1994-12-20 | 2000-03-01 | Mitsui Petrochemical Ind | Ethylene-alpha-olefin-nonconjugated polyene random copolymer, rubber composition, and process for preparing the random copolymer |
-
1995
- 1995-12-25 US US08/860,442 patent/US6040407A/en not_active Expired - Lifetime
- 1995-12-25 EP EP95941865A patent/EP0801047B1/en not_active Expired - Lifetime
- 1995-12-25 CA CA002208689A patent/CA2208689C/en not_active Expired - Fee Related
- 1995-12-25 CN CN95197089A patent/CN1171097A/en active Pending
- 1995-12-25 DE DE69516180T patent/DE69516180T2/en not_active Expired - Lifetime
- 1995-12-25 KR KR1019970704404A patent/KR100252074B1/en not_active IP Right Cessation
- 1995-12-25 WO PCT/JP1995/002655 patent/WO1996020150A1/en active IP Right Grant
-
1999
- 1999-11-01 CN CN99123422A patent/CN1125835C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR100252074B1 (en) | 2000-04-15 |
EP0801047A4 (en) | 1998-03-04 |
US6040407A (en) | 2000-03-21 |
EP0801047B1 (en) | 2000-04-05 |
EP0801047A1 (en) | 1997-10-15 |
CN1125835C (en) | 2003-10-29 |
CA2208689C (en) | 2002-02-05 |
CN1171097A (en) | 1998-01-21 |
CN1259529A (en) | 2000-07-12 |
WO1996020150A1 (en) | 1996-07-04 |
DE69516180D1 (en) | 2000-05-11 |
KR980700944A (en) | 1998-04-30 |
DE69516180T2 (en) | 2000-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |