SG71754A1 - Copolymer and copolymer composition - Google Patents
Copolymer and copolymer compositionInfo
- Publication number
- SG71754A1 SG71754A1 SG1998000274A SG1998000274A SG71754A1 SG 71754 A1 SG71754 A1 SG 71754A1 SG 1998000274 A SG1998000274 A SG 1998000274A SG 1998000274 A SG1998000274 A SG 1998000274A SG 71754 A1 SG71754 A1 SG 71754A1
- Authority
- SG
- Singapore
- Prior art keywords
- copolymer
- composition
- copolymer composition
- Prior art date
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
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- 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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen
Landscapes
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2874297 | 1997-02-13 | ||
JP27248197 | 1997-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG71754A1 true SG71754A1 (en) | 2000-04-18 |
Family
ID=26366890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG1998000274A SG71754A1 (en) | 1997-02-13 | 1998-02-09 | Copolymer and copolymer composition |
Country Status (3)
Country | Link |
---|---|
US (1) | US6084046A (de) |
DE (1) | DE19805948A1 (de) |
SG (1) | SG71754A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0891993B1 (de) * | 1997-07-18 | 2003-05-02 | Mitsui Chemicals, Inc. | Ungesättigte Copolymere, Verfahren zu deren Herstellung und Mischungen, die diese enthalten |
SG75157A1 (en) * | 1998-03-06 | 2000-09-19 | Sumitomo Chemical Co | Etylene-isoprene random copolymer |
SG73641A1 (en) * | 1998-05-20 | 2000-06-20 | Sumitomo Chemical Co | Ethylene-alpha-olefin-nonconjugated polyrene random |
SG72966A1 (en) | 1998-07-08 | 2000-05-23 | Sumitomo Chemical Co | Transition metal compound olefin polymerization catalyst component olefin polymerization catalyst and process for producing olefin polymer |
US6288193B1 (en) * | 1998-10-27 | 2001-09-11 | Sumitomo Chemical Co., Ltd. | Ethylene-based polymer |
ATE323112T1 (de) | 2002-10-02 | 2006-04-15 | Dow Global Technologies Inc | Flüssige und gelartige niedermolekulare ethylenpolymere |
KR101141494B1 (ko) * | 2007-09-05 | 2012-05-03 | 에스케이이노베이션 주식회사 | 다봉 분자량 분포를 갖는 에틸렌 공중합체 및 이의제조방법 |
JP2009067924A (ja) * | 2007-09-14 | 2009-04-02 | Sumitomo Chemical Co Ltd | オレフィン/(メタ)アクリル酸エステルブロック共重合体及びその製造方法 |
WO2012014420A1 (ja) * | 2010-07-30 | 2012-02-02 | 株式会社ブリヂストン | 共重合体の連鎖構造を制御する方法 |
TWI522375B (zh) * | 2011-10-13 | 2016-02-21 | Mitsui Chemicals Inc | An ethylene-based copolymer, a composition containing the copolymer, and a molded product and a film or sheet made of a vinyl copolymer or a composition |
JP6868189B2 (ja) * | 2016-04-05 | 2021-05-12 | 住友ゴム工業株式会社 | 紙送りローラ |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2995543A (en) * | 1956-11-19 | 1961-08-08 | Du Pont | 1-methyl-1-cyclobutenes having an exocyclic hydrocarbon radical doubly bonded to carbon in the 3-position, their preparation and polymers thereof |
JPS59108008A (ja) * | 1982-12-10 | 1984-06-22 | Japan Synthetic Rubber Co Ltd | オレフイン−共役ジエン共重合体の製造方法 |
IN172494B (de) * | 1986-12-19 | 1993-09-04 | Exxon Chemical Patents Inc | |
CA1327673C (en) * | 1988-06-16 | 1994-03-08 | Sigmund Floyd | Process for production of high molecular weight epdm elastomers using a metallocene-alumoxane catalyst system |
US5229478A (en) * | 1988-06-16 | 1993-07-20 | Exxon Chemical Patents Inc. | Process for production of high molecular weight EPDM elastomers using a metallocene-alumoxane catalyst system |
ATE130859T1 (de) * | 1989-03-20 | 1995-12-15 | Idemitsu Kosan Co | Styrencopolymer und verfahren zur herstellung. |
US5792824A (en) * | 1993-05-21 | 1998-08-11 | Asahi Kasei Kogyo Kabushiki Kaisha | Cyclic conjugated diene polymer and method of producing same |
US5739225A (en) * | 1993-12-28 | 1998-04-14 | Idemitsu Kosan Co., Ltd. | Process for preparing olefin polymer, and ethylenic polymer |
DE69633569T2 (de) * | 1995-07-14 | 2005-10-13 | Sumitomo Chemical Co. Ltd. | Übergangsmetallkomplex enthaltender polymerisationskatalysator und verfahren zur herstellung von olefinpolymeren |
-
1998
- 1998-02-09 US US09/020,848 patent/US6084046A/en not_active Expired - Lifetime
- 1998-02-09 SG SG1998000274A patent/SG71754A1/en unknown
- 1998-02-13 DE DE19805948A patent/DE19805948A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US6084046A (en) | 2000-07-04 |
DE19805948A1 (de) | 1998-08-20 |
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