JPS635402B2 - - Google Patents

Info

Publication number
JPS635402B2
JPS635402B2 JP59167901A JP16790184A JPS635402B2 JP S635402 B2 JPS635402 B2 JP S635402B2 JP 59167901 A JP59167901 A JP 59167901A JP 16790184 A JP16790184 A JP 16790184A JP S635402 B2 JPS635402 B2 JP S635402B2
Authority
JP
Japan
Prior art keywords
hydrogenation
living
polymer
catalyst
conjugated diene
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.)
Expired
Application number
JP59167901A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6147706A (ja
Inventor
Tetsuo Masubuchi
Yasushi Kishimoto
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.)
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co 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 Asahi Chemical Industry Co Ltd filed Critical Asahi Chemical Industry Co Ltd
Priority to JP59167901A priority Critical patent/JPS6147706A/ja
Publication of JPS6147706A publication Critical patent/JPS6147706A/ja
Publication of JPS635402B2 publication Critical patent/JPS635402B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP59167901A 1984-08-13 1984-08-13 リビングポリマ−の水添法 Granted JPS6147706A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59167901A JPS6147706A (ja) 1984-08-13 1984-08-13 リビングポリマ−の水添法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59167901A JPS6147706A (ja) 1984-08-13 1984-08-13 リビングポリマ−の水添法

Publications (2)

Publication Number Publication Date
JPS6147706A JPS6147706A (ja) 1986-03-08
JPS635402B2 true JPS635402B2 (enrdf_load_html_response) 1988-02-03

Family

ID=15858149

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59167901A Granted JPS6147706A (ja) 1984-08-13 1984-08-13 リビングポリマ−の水添法

Country Status (1)

Country Link
JP (1) JPS6147706A (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173537A (en) * 1991-12-20 1992-12-22 Shell Oil Company Selective hydrogenation of conjugated diolefin poylmers
JP3777810B2 (ja) 1998-07-24 2006-05-24 Ｊｓｒ株式会社 オレフイン性不飽和化合物の水素添加触媒および水素添加方法
JP4248872B2 (ja) 2000-06-30 2009-04-02 旭化成ケミカルズ株式会社 重合体の水素添加方法
JP6325447B2 (ja) 2012-09-21 2018-05-16 旭化成株式会社 水素添加用触媒組成物及び当該水素添加用触媒組成物を用いた水素添加方法
CN104640629B (zh) 2012-09-21 2017-05-24 旭化成株式会社 氢化用催化剂组合物和使用了该氢化用催化剂组合物的氢化方法
WO2014065283A1 (ja) 2012-10-24 2014-05-01 旭化成ケミカルズ株式会社 水素添加用触媒組成物の製造方法及び水素添加用触媒組成物
CN108348906B (zh) 2015-11-27 2021-03-30 旭化成株式会社 氢化用催化剂组合物及其制造方法、以及氢化聚合物及其制造方法

Also Published As

Publication number Publication date
JPS6147706A (ja) 1986-03-08

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term