JPS5753507A - Butadiene polymer and its preparation - Google Patents
Butadiene polymer and its preparationInfo
- Publication number
- JPS5753507A JPS5753507A JP55127880A JP12788080A JPS5753507A JP S5753507 A JPS5753507 A JP S5753507A JP 55127880 A JP55127880 A JP 55127880A JP 12788080 A JP12788080 A JP 12788080A JP S5753507 A JPS5753507 A JP S5753507A
- Authority
- JP
- Japan
- Prior art keywords
- butadiene
- lewis base
- organic
- polymerization
- zones
- 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
Landscapes
- Tires In General (AREA)
- Polymerisation Methods In General (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55127880A JPS5753507A (en) | 1980-09-17 | 1980-09-17 | Butadiene polymer and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP55127880A JPS5753507A (en) | 1980-09-17 | 1980-09-17 | Butadiene polymer and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5753507A true JPS5753507A (en) | 1982-03-30 |
JPS6354724B2 JPS6354724B2 (zh) | 1988-10-31 |
Family
ID=14970918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP55127880A Granted JPS5753507A (en) | 1980-09-17 | 1980-09-17 | Butadiene polymer and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5753507A (zh) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5755912A (en) * | 1980-09-20 | 1982-04-03 | Japan Synthetic Rubber Co Ltd | High-level bond content styrene/butadiene copolymer |
JPS57100108A (en) * | 1980-12-16 | 1982-06-22 | Japan Synthetic Rubber Co Ltd | Improved polybutadiene rubber |
JPS57100149A (en) * | 1980-12-16 | 1982-06-22 | Japan Synthetic Rubber Co Ltd | Rubber composition useful as tire tread |
JPS59213864A (ja) * | 1983-05-19 | 1984-12-03 | 株式会社石綿商店 | 門扉機構 |
JPS6023586A (ja) * | 1983-07-15 | 1985-02-06 | 松下電工株式会社 | 門扉装置 |
JPS619475U (ja) * | 1984-06-25 | 1986-01-20 | 松下電工株式会社 | 扉の支持構造 |
JPS61127274U (zh) * | 1985-01-25 | 1986-08-09 | ||
JPS61237781A (ja) * | 1985-04-13 | 1986-10-23 | ミクストン株式会社 | 回転昇降扉の施錠機構 |
JPS62135506A (ja) * | 1985-12-10 | 1987-06-18 | Japan Synthetic Rubber Co Ltd | 共役ジオレフィン系重合体の製造方法 |
JPS6390522A (ja) * | 1986-09-29 | 1988-04-21 | ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー | ゴム状ポリマー及びその製造法 |
US4782119A (en) * | 1984-08-27 | 1988-11-01 | Japan Synthetic Rubber Co., Ltd. | Rubber composition comprising a styrene-butadiene block copolymer having two kinds of blocks |
JPH0232583U (zh) * | 1988-08-24 | 1990-02-28 | ||
WO2002010232A1 (fr) * | 2000-07-27 | 2002-02-07 | Jsr Corporation | 1,2-polybutadiene, composition elastomere thermoplastique et composition polymere |
JP2019052283A (ja) * | 2017-09-13 | 2019-04-04 | 中国石油化工股▲ふん▼有限公司 | ブタジエン−スチレン線状共重合体、その調製方法および組成物、ならびに芳香族ビニル樹脂およびその調製方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01134129U (zh) * | 1988-03-07 | 1989-09-13 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56149413A (en) * | 1980-04-22 | 1981-11-19 | Japan Synthetic Rubber Co Ltd | Production of styrene/butadiene copolymer |
JPS578211A (en) * | 1980-06-17 | 1982-01-16 | Japan Synthetic Rubber Co Ltd | Production of styrene/butadiene copolymer |
-
1980
- 1980-09-17 JP JP55127880A patent/JPS5753507A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56149413A (en) * | 1980-04-22 | 1981-11-19 | Japan Synthetic Rubber Co Ltd | Production of styrene/butadiene copolymer |
JPS578211A (en) * | 1980-06-17 | 1982-01-16 | Japan Synthetic Rubber Co Ltd | Production of styrene/butadiene copolymer |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0129802B2 (zh) * | 1980-09-20 | 1989-06-14 | Japan Synthetic Rubber Co Ltd | |
JPS5755912A (en) * | 1980-09-20 | 1982-04-03 | Japan Synthetic Rubber Co Ltd | High-level bond content styrene/butadiene copolymer |
JPS57100108A (en) * | 1980-12-16 | 1982-06-22 | Japan Synthetic Rubber Co Ltd | Improved polybutadiene rubber |
JPS57100149A (en) * | 1980-12-16 | 1982-06-22 | Japan Synthetic Rubber Co Ltd | Rubber composition useful as tire tread |
JPH0157686B2 (zh) * | 1980-12-16 | 1989-12-07 | Japan Synthetic Rubber Co Ltd | |
JPS59213864A (ja) * | 1983-05-19 | 1984-12-03 | 株式会社石綿商店 | 門扉機構 |
JPS6023586A (ja) * | 1983-07-15 | 1985-02-06 | 松下電工株式会社 | 門扉装置 |
JPH0380958B2 (zh) * | 1983-07-15 | 1991-12-26 | Matsushita Electric Works Ltd | |
JPS619475U (ja) * | 1984-06-25 | 1986-01-20 | 松下電工株式会社 | 扉の支持構造 |
JPH04237Y2 (zh) * | 1984-06-25 | 1992-01-07 | ||
US4782119A (en) * | 1984-08-27 | 1988-11-01 | Japan Synthetic Rubber Co., Ltd. | Rubber composition comprising a styrene-butadiene block copolymer having two kinds of blocks |
JPS61127274U (zh) * | 1985-01-25 | 1986-08-09 | ||
JPS61237781A (ja) * | 1985-04-13 | 1986-10-23 | ミクストン株式会社 | 回転昇降扉の施錠機構 |
JPS62135506A (ja) * | 1985-12-10 | 1987-06-18 | Japan Synthetic Rubber Co Ltd | 共役ジオレフィン系重合体の製造方法 |
JPS6390522A (ja) * | 1986-09-29 | 1988-04-21 | ザ・グッドイヤー・タイヤ・アンド・ラバー・カンパニー | ゴム状ポリマー及びその製造法 |
JPH0232583U (zh) * | 1988-08-24 | 1990-02-28 | ||
WO2002010232A1 (fr) * | 2000-07-27 | 2002-02-07 | Jsr Corporation | 1,2-polybutadiene, composition elastomere thermoplastique et composition polymere |
US6930146B1 (en) | 2000-07-27 | 2005-08-16 | Jsr Corporation | 1,2-polybutadiene, thermoplastic elastomer composition and polymer composition |
JP2019052283A (ja) * | 2017-09-13 | 2019-04-04 | 中国石油化工股▲ふん▼有限公司 | ブタジエン−スチレン線状共重合体、その調製方法および組成物、ならびに芳香族ビニル樹脂およびその調製方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6354724B2 (zh) | 1988-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5753507A (en) | Butadiene polymer and its preparation | |
DE3751163T2 (de) | Kautschukmischung. | |
JPS56149413A (en) | Production of styrene/butadiene copolymer | |
EP1958971A4 (en) | PROCESS FOR PRODUCING CONJUGATED DIENE POLYMER, CONJUGATED DIENE POLYMER, AND RUBBER COMPOSITION | |
JPS57100112A (en) | Perfectly random styrene-butadiene copolymer rubber | |
US3825623A (en) | Process for preparing block copolymers of alpha methyl styrene and conjugated diolefins | |
JPS5755204A (en) | Pneumatic tire with improved tread | |
JPS5560539A (en) | Improved rubber composition for tread | |
ES2052641T3 (es) | Procedimiento de preparacion de polimerizados a base de dienos conjugados y a su vez compuestos aromaticos de monovinilo. | |
US3931107A (en) | Polyalkoxy monovinylaromatic compound in copolymerization of a conjugated diene with a monovinyl-substituted aromatic compound | |
JPS5753511A (en) | Styrene-butadiene copolymer rubber having novel styrene distribution and its preparation | |
CA1038097A (en) | Method of preparing block polymers | |
Ozaki et al. | An approach to the preparation of one-dimensional graphite | |
JPS5326777A (en) | Semipermeable membrane and its production | |
DE3174889D1 (en) | Process for the preparation of polymers of conjugated dienes or of copolymers of conjugated dienes with each other or with a vinylaromatic compound | |
JPS6462339A (en) | Pneumatic tire | |
JPS51129475A (en) | A process for polymerizing monomers | |
JPS57200430A (en) | Rubber composition for tire tread and production thereof | |
JPS6462341A (en) | Pneumatic tire | |
JPS55125136A (en) | Rubber composition for tire tread | |
JPS5319395A (en) | Preparation of olefinic polymers having improved properties | |
JPS52151383A (en) | Preparation of styrene polymers | |
JPS5335783A (en) | Preparation of conjugated diene polymers | |
JPS57100108A (en) | Improved polybutadiene rubber | |
Wang et al. | Effects of 1, 2‐butadiene on the anionic copolymerization of styrene and 1, 3‐butadiene in the presence of polar additives |