JPS52152486A - Preparation of 1,2-polybutadiene - Google Patents

Preparation of 1,2-polybutadiene

Info

Publication number
JPS52152486A
JPS52152486A JP6931476A JP6931476A JPS52152486A JP S52152486 A JPS52152486 A JP S52152486A JP 6931476 A JP6931476 A JP 6931476A JP 6931476 A JP6931476 A JP 6931476A JP S52152486 A JPS52152486 A JP S52152486A
Authority
JP
Japan
Prior art keywords
polybutadiene
preparation
butadiene
syndiotactic
polymerizing
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
Application number
JP6931476A
Other languages
Japanese (ja)
Other versions
JPS5618130B2 (en
Inventor
Haruo Ueno
Kyohei Oizumi
Hideo Ishikawa
Nobuhiro Tsujimoto
Kohei Nakajima
Hideyuki Aikawa
Osamu Kimura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ube Corp
Original Assignee
Ube Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP6931476A priority Critical patent/JPS52152486A/en
Publication of JPS52152486A publication Critical patent/JPS52152486A/en
Publication of JPS5618130B2 publication Critical patent/JPS5618130B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

PURPOSE: To prepare a syndiotactic 1, 2-polybutadiene having various melting points by polymerizing 1, 3-butadiene using a catalyst solution, obtained from a polymerization solvent solution containing 1, 3-butadiene, etc., a specific sulfoxide compound and carbon disulfide.
COPYRIGHT: (C)1977,JPO&Japio
JP6931476A 1976-06-15 1976-06-15 Preparation of 1,2-polybutadiene Granted JPS52152486A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6931476A JPS52152486A (en) 1976-06-15 1976-06-15 Preparation of 1,2-polybutadiene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6931476A JPS52152486A (en) 1976-06-15 1976-06-15 Preparation of 1,2-polybutadiene

Publications (2)

Publication Number Publication Date
JPS52152486A true JPS52152486A (en) 1977-12-17
JPS5618130B2 JPS5618130B2 (en) 1981-04-27

Family

ID=13398963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6931476A Granted JPS52152486A (en) 1976-06-15 1976-06-15 Preparation of 1,2-polybutadiene

Country Status (1)

Country Link
JP (1) JPS52152486A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698623A1 (en) * 1994-08-12 1996-02-28 The Goodyear Tire & Rubber Company Synthesis of trans-1,4-polybutadiene having controlled molecular weight
US5548045A (en) * 1991-04-24 1996-08-20 Japan Synthetic Rubber Co., Ltd. Process for producing polybutadiene
JP2017132958A (en) * 2016-01-29 2017-08-03 株式会社ブリヂストン Rubber composition and tire
JP2018158964A (en) * 2017-03-22 2018-10-11 宇部興産株式会社 Polybutadiene, polybutadiene rubber, rubber composition, tire rubber composition, and tire

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6233864U (en) * 1985-08-19 1987-02-27

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5548045A (en) * 1991-04-24 1996-08-20 Japan Synthetic Rubber Co., Ltd. Process for producing polybutadiene
EP0698623A1 (en) * 1994-08-12 1996-02-28 The Goodyear Tire & Rubber Company Synthesis of trans-1,4-polybutadiene having controlled molecular weight
JP2017132958A (en) * 2016-01-29 2017-08-03 株式会社ブリヂストン Rubber composition and tire
JP2018158964A (en) * 2017-03-22 2018-10-11 宇部興産株式会社 Polybutadiene, polybutadiene rubber, rubber composition, tire rubber composition, and tire

Also Published As

Publication number Publication date
JPS5618130B2 (en) 1981-04-27

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