JPS4917667B1 - - Google Patents
Info
- Publication number
- JPS4917667B1 JPS4917667B1 JP11753070A JP11753070A JPS4917667B1 JP S4917667 B1 JPS4917667 B1 JP S4917667B1 JP 11753070 A JP11753070 A JP 11753070A JP 11753070 A JP11753070 A JP 11753070A JP S4917667 B1 JPS4917667 B1 JP S4917667B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Landscapes
- Polymerization Catalysts (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11753070A JPS4917667B1 (es) | 1970-12-25 | 1970-12-25 | |
GB5668371A GB1372399A (en) | 1970-12-25 | 1971-12-07 | Process for producing polybutadiene |
CA130,325A CA972499A (en) | 1970-12-25 | 1971-12-16 | Process for producing polybutadiene |
DE19712163542 DE2163542C3 (de) | 1970-12-25 | 1971-12-21 | Polybutadien, Verfahren zu seiner Herstellung und Verwendung desselben |
IT3278371A IT944258B (it) | 1970-12-25 | 1971-12-22 | Procedimento per produrre polibutadiene |
FR7146312A FR2131295A5 (es) | 1970-12-25 | 1971-12-23 | |
NL7117815A NL164291C (nl) | 1970-12-25 | 1971-12-24 | Werkwijze voor de bereiding van polybutadieen. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11753070A JPS4917667B1 (es) | 1970-12-25 | 1970-12-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4917667B1 true JPS4917667B1 (es) | 1974-05-02 |
Family
ID=14714055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11753070A Pending JPS4917667B1 (es) | 1970-12-25 | 1970-12-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4917667B1 (es) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007135946A1 (ja) | 2006-05-22 | 2007-11-29 | Ube Industries, Ltd. | ポリブタジエンの製造方法 |
WO2014142274A1 (ja) | 2013-03-13 | 2014-09-18 | 宇部興産株式会社 | 共役ジエン重合用触媒及びそれを用いた共役ジエン重合体、変性共役ジエン重合体、それらの製造方法、タイヤ用ゴム組成物、並びにゴムベルト用ゴム組成物 |
CN105683230A (zh) * | 2013-11-05 | 2016-06-15 | 维尔萨利斯股份公司 | 来自立构规整聚合的具有1,4-顺式/间同立构1,2结构的有规立构的二嵌段聚丁二烯 |
JP2016536448A (ja) * | 2013-11-05 | 2016-11-24 | ヴェルサリス ソシエタ ペル アチオニ | 立体特異性重合による1,4−シス/シンジオタクチック1,2構造を有する立体規則性ジブロックポリブタジエン |
JP2017132958A (ja) * | 2016-01-29 | 2017-08-03 | 株式会社ブリヂストン | ゴム組成物及びタイヤ |
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 |
-
1970
- 1970-12-25 JP JP11753070A patent/JPS4917667B1/ja active Pending
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007135946A1 (ja) | 2006-05-22 | 2007-11-29 | Ube Industries, Ltd. | ポリブタジエンの製造方法 |
WO2014142274A1 (ja) | 2013-03-13 | 2014-09-18 | 宇部興産株式会社 | 共役ジエン重合用触媒及びそれを用いた共役ジエン重合体、変性共役ジエン重合体、それらの製造方法、タイヤ用ゴム組成物、並びにゴムベルト用ゴム組成物 |
CN105121477A (zh) * | 2013-03-13 | 2015-12-02 | 宇部兴产株式会社 | 共轭二烯聚合用催化剂及使用该催化剂的共轭二烯聚合物、改性共轭二烯聚合物、其制造方法、轮胎用橡胶组合物、及橡胶皮带用橡胶组合物 |
CN105121477B (zh) * | 2013-03-13 | 2017-03-15 | 宇部兴产株式会社 | 共轭二烯聚合用催化剂及使用该催化剂的共轭二烯聚合物、改性共轭二烯聚合物、其制造方法、轮胎用橡胶组合物、及橡胶皮带用橡胶组合物 |
US10508163B2 (en) | 2013-03-13 | 2019-12-17 | Ube Industries, Ltd. | Conjugated diene polymer and modified conjugated diene polymer produced using the same, rubber composition for tire, and rubber composition for rubber belt |
US10633470B2 (en) | 2013-03-13 | 2020-04-28 | Ube Industries, Ltd. | Method of producing a conjugated diene polymer, a modified conjugated diene polymer, and a vinyl cis-polybutadiene composition |
CN105683230A (zh) * | 2013-11-05 | 2016-06-15 | 维尔萨利斯股份公司 | 来自立构规整聚合的具有1,4-顺式/间同立构1,2结构的有规立构的二嵌段聚丁二烯 |
JP2016536448A (ja) * | 2013-11-05 | 2016-11-24 | ヴェルサリス ソシエタ ペル アチオニ | 立体特異性重合による1,4−シス/シンジオタクチック1,2構造を有する立体規則性ジブロックポリブタジエン |
US10093763B2 (en) | 2013-11-05 | 2018-10-09 | Versalis S.P.A. | Stereoregular diblock polybutadienes having a 1,4-cis/syndiotactic 1,2 structure from stereospecific polymerization |
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 |
JP2017132958A (ja) * | 2016-01-29 | 2017-08-03 | 株式会社ブリヂストン | ゴム組成物及びタイヤ |