FR2131295A5 - - Google Patents
Info
- Publication number
- FR2131295A5 FR2131295A5 FR7146312A FR7146312A FR2131295A5 FR 2131295 A5 FR2131295 A5 FR 2131295A5 FR 7146312 A FR7146312 A FR 7146312A FR 7146312 A FR7146312 A FR 7146312A FR 2131295 A5 FR2131295 A5 FR 2131295A5
- Authority
- FR
- France
- 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
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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers 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
- C08F136/04—Homopolymers 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
- C08F136/06—Butadiene
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11752970A JPS4917666B1 (en) | 1970-12-25 | 1970-12-25 | |
| JP11753070A JPS4917667B1 (en) | 1970-12-25 | 1970-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2131295A5 true FR2131295A5 (en) | 1972-11-10 |
Family
ID=26455622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7146312A Expired FR2131295A5 (en) | 1970-12-25 | 1971-12-23 |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA972499A (en) |
| DE (1) | DE2163542C3 (en) |
| FR (1) | FR2131295A5 (en) |
| GB (1) | GB1372399A (en) |
| IT (1) | IT944258B (en) |
| NL (1) | NL164291C (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5688409A (en) * | 1979-12-20 | 1981-07-17 | Ube Ind Ltd | Preparation of reinforced polybutadiene rubber |
| JPS58109513A (en) * | 1981-12-24 | 1983-06-29 | Ube Ind Ltd | Production of reinforced polybutadiene rubber |
| CA1219994A (en) * | 1981-12-24 | 1987-03-31 | Nobunori Maehara | Process for producing polybutadiene rubber with enhanced mechanical strength |
| JPS5964609A (en) * | 1982-10-05 | 1984-04-12 | Ube Ind Ltd | Production of reinforced polybutadiene |
| JPS5968316A (en) * | 1982-10-14 | 1984-04-18 | Ube Ind Ltd | Polymerization of 1,3-butadiene |
| WO2003064484A1 (en) * | 2002-01-28 | 2003-08-07 | Dow Global Technologies Inc. | Metal complex compositions based on cobalt and their use as polymerization catalyst for olefins and dienes |
| WO2007135946A1 (en) | 2006-05-22 | 2007-11-29 | Ube Industries, Ltd. | Method for producing polybutadiene |
| EP3077455B1 (en) | 2013-12-03 | 2020-08-12 | Bridgestone Corporation | Process for preparing blends of cis-1,4-polybutadiene and syndiotactic 1,2-polybutadiene |
| US10053526B2 (en) | 2014-07-09 | 2018-08-21 | Ube Industries, Ltd. | Catalyst for conjugated diene polymerization, conjugated diene polymer, modified conjugated diene polymer, polybutadiene, and compositions comprising foregoing |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3432515A (en) * | 1965-07-02 | 1969-03-11 | Japan Synthetic Rubber Co Ltd | Method of producing butadiene polymer having high percentage of cis-1,4-configuration |
| DE1268849B (en) * | 1966-12-28 | 1968-05-22 | Ube Industries | Process for the polymerization of conjugated dienes |
| US3522332A (en) * | 1967-06-02 | 1970-07-28 | Japan Synthetic Rubber Co Ltd | Process for the preparation of 1,2-polybutadiene |
-
1971
- 1971-12-07 GB GB5668371A patent/GB1372399A/en not_active Expired
- 1971-12-16 CA CA130,325A patent/CA972499A/en not_active Expired
- 1971-12-21 DE DE19712163542 patent/DE2163542C3/en not_active Expired
- 1971-12-22 IT IT3278371A patent/IT944258B/en active
- 1971-12-23 FR FR7146312A patent/FR2131295A5/fr not_active Expired
- 1971-12-24 NL NL7117815A patent/NL164291C/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CA972499A (en) | 1975-08-05 |
| NL7117815A (en) | 1972-06-27 |
| NL164291C (en) | 1980-12-15 |
| DE2163542B2 (en) | 1981-02-26 |
| IT944258B (en) | 1973-04-20 |
| DE2163542C3 (en) | 1982-02-11 |
| NL164291B (en) | 1980-07-15 |
| GB1372399A (en) | 1974-10-30 |
| DE2163542A1 (en) | 1972-07-06 |