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

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (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_stackoverflow) 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_stackoverflow)

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
KR100493533B1 (ko) 2000-06-30 2005-06-07 아사히 가세이 가부시키가이샤 중합체의 수소첨가 방법
RU2609020C2 (ru) 2012-09-21 2017-01-30 Асахи Касеи Кемикалз Корпорейшн Композиция катализатора для гидрирования и способ гидрирования с ее использованием
SG11201501532YA (en) 2012-09-21 2015-05-28 Asahi Kasei Chemicals Corp Catalyst composition for hydrogenation and method for hydrogenation using the same
KR101697885B1 (ko) 2012-10-24 2017-01-18 아사히 가세이 케미칼즈 가부시키가이샤 수소 첨가용 촉매 조성물의 제조 방법 및 수소 첨가용 촉매 조성물
JP6691550B2 (ja) 2015-11-27 2020-04-28 旭化成株式会社 水素添加用触媒組成物及びその製造方法、並びに水素添加重合体及びその製造方法

Also Published As

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

Similar Documents

Publication Publication Date Title
JPH0153851B2 (enrdf_load_stackoverflow)
JPH0137970B2 (enrdf_load_stackoverflow)
JPS634841B2 (enrdf_load_stackoverflow)
JPS635401B2 (enrdf_load_stackoverflow)
JP3484155B2 (ja) 共役ジエンを含む重合体の選択的水素化方法
KR100201228B1 (ko) 리빙중합체의 수첨방법
JPH029041B2 (enrdf_load_stackoverflow)
KR100267080B1 (ko) 공액디엔 중합체의 수소화 방법
JP2587893B2 (ja) オレフィンの水素添加法
JPH0116401B2 (enrdf_load_stackoverflow)
JPH06206928A (ja) 共役ジエンの重合体の二重結合の溶液中水素添加方法及び製造された水素添加ブロック重合体
US6881797B2 (en) Process for hydrogenation of conjugated diene polymer
JPS635402B2 (enrdf_load_stackoverflow)
EP0397026B1 (en) Process for hydrogenation of polymers
JP4265742B2 (ja) 共役ジエン系重合体の水素添加方法
JP2903471B1 (ja) 共役ジエン重合体の水素化方法
JPH0496904A (ja) オレフィン化合物の水添法
JP2629865B2 (ja) オレフィン性不飽和重合体の水素化法
KR100295599B1 (ko) 공역디엔 중합체의 수소화 방법
JPH01289805A (ja) オレフィン性不飽和ポリマーの水添方法
KR100295601B1 (ko) 공액디엔 중합체의 수소화 방법
JPH10259221A (ja) 熱可塑性エラストマー及びその製造方法
JP3651931B2 (ja) アルキル基置換共役ジエン重合体の水添法
JPS6157524A (ja) オレフインの水添法
KR100332464B1 (ko) 공액디엔 중합체의 선택적 수소화를 위한 촉매 및 이를이용한 수소화 방법

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term