ZA200210309B - Group III-B metal catalyst system. - Google Patents
Group III-B metal catalyst system.Info
- Publication number
- ZA200210309B ZA200210309B ZA200210309A ZA200210309A ZA200210309B ZA 200210309 B ZA200210309 B ZA 200210309B ZA 200210309 A ZA200210309 A ZA 200210309A ZA 200210309 A ZA200210309 A ZA 200210309A ZA 200210309 B ZA200210309 B ZA 200210309B
- Authority
- ZA
- South Africa
- Prior art keywords
- group iii
- catalyst system
- metal catalyst
- iii
- metal
- 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
- C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34575801P | 2001-12-31 | 2001-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA200210309B true ZA200210309B (en) | 2003-07-03 |
Family
ID=27757560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA200210309A ZA200210309B (en) | 2001-12-31 | 2002-12-19 | Group III-B metal catalyst system. |
Country Status (3)
Country | Link |
---|---|
US (1) | US20030125487A1 (ja) |
JP (1) | JP2003226721A (ja) |
ZA (1) | ZA200210309B (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4720745B2 (ja) | 2004-11-01 | 2011-07-13 | 宇部興産株式会社 | 共役ジエン重合体の製造方法 |
JP4923553B2 (ja) * | 2005-12-15 | 2012-04-25 | 宇部興産株式会社 | 共役ジエン重合体の製造方法 |
JP2007161918A (ja) * | 2005-12-15 | 2007-06-28 | Ube Ind Ltd | 共役ジエン重合体の製造方法 |
JP2008285579A (ja) * | 2007-05-17 | 2008-11-27 | Ube Ind Ltd | 共役ジエン重合体の製造方法 |
JP6231997B2 (ja) * | 2012-02-27 | 2017-11-15 | 株式会社ブリヂストン | 高シスポリジエンを調製する方法 |
KR101993024B1 (ko) * | 2012-03-14 | 2019-06-25 | 가부시키가이샤 브리지스톤 | 폴리디엔을 생산하는 방법 |
JP5934044B2 (ja) * | 2012-07-12 | 2016-06-15 | 株式会社ブリヂストン | 重合体組成物の製造方法及び重合体組成物 |
JP5899074B2 (ja) * | 2012-07-12 | 2016-04-06 | 株式会社ブリヂストン | 重合体組成物の製造方法及び重合体組成物 |
EP2873697A4 (en) | 2012-07-12 | 2016-03-23 | Bridgestone Corp | PROCESS FOR PREPARING A POLYMER COMPOSITION, AND POLYMER COMPOSITION THUS OBTAINED |
IT201800005841A1 (it) * | 2018-05-30 | 2019-11-30 | Procedimento per la preparazione di copolimeri random butadiene-isoprene ad elevato contenuto di unita’ 1,4-cis | |
EP3838932B1 (en) | 2019-12-20 | 2022-08-10 | The Goodyear Tire & Rubber Company | Synthesis of isoprene-butadiene copolymer rubbers |
-
2002
- 2002-12-19 ZA ZA200210309A patent/ZA200210309B/xx unknown
- 2002-12-26 JP JP2002377023A patent/JP2003226721A/ja not_active Withdrawn
- 2002-12-30 US US10/331,259 patent/US20030125487A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20030125487A1 (en) | 2003-07-03 |
JP2003226721A (ja) | 2003-08-12 |
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