DE3401983A1 - Verfahren zur selektiven hydrierung von polymeren oder copolymeren von konjugierten dienen - Google Patents

Verfahren zur selektiven hydrierung von polymeren oder copolymeren von konjugierten dienen

Info

Publication number
DE3401983A1
DE3401983A1 DE19843401983 DE3401983A DE3401983A1 DE 3401983 A1 DE3401983 A1 DE 3401983A1 DE 19843401983 DE19843401983 DE 19843401983 DE 3401983 A DE3401983 A DE 3401983A DE 3401983 A1 DE3401983 A1 DE 3401983A1
Authority
DE
Germany
Prior art keywords
polymer
hydrogenation
catalyst
conjugated diene
living
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
DE19843401983
Other languages
German (de)
English (en)
Other versions
DE3401983C2 (cg-RX-API-DMAC10.html
Inventor
Yasushi Ayase Kanagawa Kishimoto
Hideo Yokohama Kanagawa Morita
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 Kasei Corp
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Chemical Industry Co Ltd
Asahi Kasei Kogyo KK
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
Priority claimed from JP671883A external-priority patent/JPS59133203A/ja
Priority claimed from JP18698383A external-priority patent/JPS6079005A/ja
Application filed by Asahi Chemical Industry Co Ltd, Asahi Kasei Kogyo KK filed Critical Asahi Chemical Industry Co Ltd
Publication of DE3401983A1 publication Critical patent/DE3401983A1/de
Application granted granted Critical
Publication of DE3401983C2 publication Critical patent/DE3401983C2/de
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/02—Hydrogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
DE19843401983 1983-01-20 1984-01-20 Verfahren zur selektiven hydrierung von polymeren oder copolymeren von konjugierten dienen Granted DE3401983A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP671883A JPS59133203A (ja) 1983-01-20 1983-01-20 重合体の水添方法
JP18698383A JPS6079005A (ja) 1983-10-07 1983-10-07 リビングポリマ−の水添方法

Publications (2)

Publication Number Publication Date
DE3401983A1 true DE3401983A1 (de) 1984-08-02
DE3401983C2 DE3401983C2 (cg-RX-API-DMAC10.html) 1990-03-08

Family

ID=26340913

Family Applications (2)

Application Number Title Priority Date Filing Date
DE3448317A Expired - Lifetime DE3448317C2 (cg-RX-API-DMAC10.html) 1983-01-20 1984-01-20
DE19843401983 Granted DE3401983A1 (de) 1983-01-20 1984-01-20 Verfahren zur selektiven hydrierung von polymeren oder copolymeren von konjugierten dienen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE3448317A Expired - Lifetime DE3448317C2 (cg-RX-API-DMAC10.html) 1983-01-20 1984-01-20

Country Status (4)

Country Link
US (1) US4501857A (cg-RX-API-DMAC10.html)
DE (2) DE3448317C2 (cg-RX-API-DMAC10.html)
FR (1) FR2539745B1 (cg-RX-API-DMAC10.html)
GB (1) GB2134909B (cg-RX-API-DMAC10.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514063A1 (de) * 1984-04-18 1985-11-07 Asahi Kasei Kogyo K.K., Osaka Katalysator und verfahren zur hydrierung von olefinische doppelbindungen enthaltenden dien-polymeren und dien-copolymeren
US6461993B1 (en) 1998-10-30 2002-10-08 Shell Oil Company Method for preparing a hydrogenation catalyst system
US7148273B2 (en) 2000-12-01 2006-12-12 Kraton Polymers Us Llc Bituminous composition with reduced gelation tendency
US7186783B2 (en) 2000-07-28 2007-03-06 Kraton Polymers U.S. Llc Process for preparaing partially hydrogenated butadiene polymers

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US5017660A (en) * 1987-08-04 1991-05-21 Asahi Kasei Kogyo Kabushiki Kaisha Selectively, partially hydrogenated polymer and rubber composition and impact resistant styrenic resin containing the same
JP2718059B2 (ja) * 1988-04-28 1998-02-25 日本合成ゴム株式会社 重合体の水素添加方法および触媒
US5549964A (en) * 1988-12-27 1996-08-27 Asahi Kasei Kogyo Kabushiki Kaisha Stretchable nonwoven fabric and method of manufacturing the same
US4929699A (en) * 1989-05-09 1990-05-29 The Dow Chemical Company Process for hydrogenation of polymers
JP2969771B2 (ja) * 1989-12-22 1999-11-02 ジェイエスアール株式会社 オレフィン性不飽和重合体の水素添加方法および水素添加用触媒組成物
US5187236A (en) * 1990-01-16 1993-02-16 Mobil Oil Corporation Solid block and random elastomeric copolymers
US5210359A (en) * 1990-01-16 1993-05-11 Mobil Oil Corporation Vulcanizable liquid compositions
US5268427A (en) * 1990-01-16 1993-12-07 Mobil Oil Corporation Solid block and random elastomeric copolymers
US5149895A (en) * 1990-01-16 1992-09-22 Mobil Oil Corporation Vulcanizable liquid compositions
US5151475A (en) * 1991-04-15 1992-09-29 Shell Oil Company Termination of anionic polymerization
US5284811A (en) * 1990-05-14 1994-02-08 Phillips Petroleum Company Polymerization catalysts and processes
US5039755A (en) * 1990-05-29 1991-08-13 Shell Oil Company Selective hydrogenation of conjugated diolefin polymers
US5141997A (en) * 1990-08-15 1992-08-25 Shell Oil Company Selective hydrogenation of conjugated diolefin polymers
US5177155A (en) * 1991-05-13 1993-01-05 Shell Oil Company Selective hydrogenation of conjugation diolefin polymers with rare earth catalysts
US5206307A (en) * 1991-09-09 1993-04-27 Shell Oil Company Process for selective hydrogenation of conjugated diolefin polymers
US5132372A (en) * 1991-09-09 1992-07-21 Shell Oil Company Process for selective hydrogenation of conjugated diolefin polymers
US5162446A (en) * 1991-10-30 1992-11-10 Shell Oil Company Depolymerization of conjugated diene polymers
US5270274A (en) * 1991-11-28 1993-12-14 Japan Synthetic Rubber Co., Ltd. Catalyst composition for hydrogenating olefinically unsaturated polymers
ES2053363B1 (es) * 1991-12-05 1995-02-16 Repsol Quimica Sa Procedimiento de hidrogenacion de olefinas.
US5173537A (en) * 1991-12-20 1992-12-22 Shell Oil Company Selective hydrogenation of conjugated diolefin poylmers
US5242961A (en) * 1992-05-28 1993-09-07 Shell Oil Company Color prevention in titanium catalyzed hydrogenated diene polymers
US5242986A (en) * 1992-08-10 1993-09-07 Shell Oil Company Selective partial hydrogenation of conjugated diolefin polymers
US5399632A (en) * 1992-09-30 1995-03-21 Exxon Research & Engineering Co. Hydrogenation process for unsaturated homo and copolymers
US5583185A (en) * 1992-11-03 1996-12-10 Repsol Quimica S.A. Process for hydrogenation in solution of the double bonds of conjugated dienes, and hydrogenated block copolymer produced
ES2050620B1 (es) * 1992-11-03 1994-12-16 Repsol Quimica Sa Procedimiento de hidrogenacion en disolucion de los dobles enlaces de polimeros de dienos conjugados y copolimero bloque hidrogenado producido.
US5244980A (en) * 1992-12-07 1993-09-14 Shell Oil Company Selective hydrogenation of conjugated diolefin polymers with Tebbe's reagent
US5446117A (en) * 1993-08-19 1995-08-29 Queen's University At Kingston Process for producing amorphous syndiotactic polystyrene
US5446102A (en) * 1994-08-10 1995-08-29 Bridgeston, Corporation Olefin metathesis catalysts for degelling polymerization reactors
AU4419496A (en) * 1994-12-12 1996-07-03 Dow Chemical Company, The Hydrogenation of unsaturated polymers using monocyclopentadienyl group iv metal catalysts
US5510548A (en) * 1995-02-03 1996-04-23 Mobil Oil Corporation Vulcanizable liquid compositions
KR100201228B1 (ko) * 1995-10-17 1999-06-15 박찬구 리빙중합체의 수첨방법
MX9701870A (es) * 1996-03-15 1998-04-30 Shell Int Research Proceso para la hidrogenacion de polimeros de dieno conjugados y composiciones catalizadoras adecuadas para usarse en el mismo.
US5814709A (en) * 1996-04-12 1998-09-29 Shell Oil Company Process for hydrogenation on conjugataed diene polymers and catalyst composition suitable for use therein
KR0182835B1 (ko) * 1996-04-26 1999-05-15 김흥기 올레핀성 이중결합을 갖는 리빙중합체의 선택적 수소화 방법
US5705571A (en) * 1996-05-17 1998-01-06 Taiwan Synthetic Rubber Corporation Process for selective hydrogenation of conjugated diene polymer
JPH1053614A (ja) * 1996-05-29 1998-02-24 Shell Internatl Res Maatschappij Bv 共役ジエンポリマーの水素化のためのプロセスとこのプロセスで使用するのに適した触媒組成物
IT1284105B1 (it) * 1996-07-04 1998-05-08 Enichem Elastomers Procedimento per la preparazione di un catalizzatore utile per la idrogenazione di copolimeri stirene-butadiene
JPH10101727A (ja) * 1996-09-24 1998-04-21 Shell Internatl Res Maatschappij Bv オレフィン又はポリマーを水素化するための触媒及び方法
ES2185855T3 (es) * 1997-06-30 2003-05-01 Asahi Chemical Ind Proceso para hidrogenar un polimero de dieno conjugado.
KR100219260B1 (ko) * 1997-07-24 1999-09-01 박찬구 리빙 중합체 수첨용 신규 촉매 및 촉매를 이용한 수첨방법
IT1295266B1 (it) * 1997-10-03 1999-05-04 Enichem Spa Procedimento e catalizzatore per l'idrogenazione di composti olefinicamente insaturi
IT1296066B1 (it) * 1997-11-06 1999-06-09 Enichem Spa Procedimento per la idrogenazione di (co) polimeri dienici
KR100264514B1 (ko) * 1998-03-12 2000-09-01 박찬구 공역디엔 중합체의 수소화 방법
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
US6313230B1 (en) * 1999-09-21 2001-11-06 Industrial Technology Research Institute Catalyst composition for hydrogenation of conjugated diene based synthetic rubbers
KR100348761B1 (ko) 1999-11-26 2002-08-13 금호석유화학 주식회사 공액디엔을 포함하는 중합체의 선택적 수소화 방법
JP2001240637A (ja) * 2000-02-25 2001-09-04 Nippon Zeon Co Ltd ブロック共重合ゴム、樹脂改質剤および樹脂組成物並びに樹脂組成物の製造方法
DE60134551D1 (de) * 2000-05-31 2008-08-07 Zeon Corp Harzzusammensetzung
KR100411861B1 (ko) 2000-11-28 2003-12-18 금호석유화학 주식회사 유기티타늄 화합물로 선택적으로 수소화된 중합체로부터금속 촉매를 제거하는 방법
JP3797895B2 (ja) * 2001-07-03 2006-07-19 日本ジーイープラスチックス株式会社 ワイヤ・ケーブル被覆材用難燃性樹脂組成物
CN1293104C (zh) * 2001-07-18 2007-01-03 旭化成化学株式会社 改性嵌段共聚物
TW583207B (en) * 2001-10-23 2004-04-11 Asahi Kasei Chemicals Corp Hydrogenated copolymer
US7417081B2 (en) * 2002-04-24 2008-08-26 Asahi Kasei Chemicals Corporation Asphalt composition
JP4007877B2 (ja) * 2002-08-07 2007-11-14 日本ジーイープラスチックス株式会社 ワイヤ・ケーブル被覆材用樹脂組成物
KR100515452B1 (ko) * 2003-01-04 2005-09-20 금호석유화학 주식회사 고속분사 노즐 장착 반응기로부터 제조된 리튬하이드라이드를 사용하여 선택적으로 수소화된 공역디엔 중합체를 제조하는 방법
CN100503721C (zh) * 2003-10-10 2009-06-24 旭化成化学株式会社 聚甲醛树脂组合物及其成形体
US8710119B2 (en) * 2005-03-29 2014-04-29 Asahi Kasei Chemicals Corporation Process for producing polyphenylene ether composition
DE112006002443T5 (de) * 2005-09-14 2008-07-10 Asahi Kasei Chemicals Corporation Blockcopolymeres und Verfahren zur Herstellung einer Schrumpffolie
US20090312449A1 (en) * 2006-02-13 2009-12-17 Shigeru Sasaki Hydrogenated block copolymer, resin composition comprising the hydrogenated block copolymer, and crosslinked product and crosslinked foamed product thereof
CN102344513B (zh) * 2006-07-24 2013-10-16 旭化成化学株式会社 改性共轭二烯系聚合物及其制造方法
US8653176B2 (en) * 2006-12-26 2014-02-18 Asahi Kasei E-Materials Corporation Thermally conductive material and thermally conductive sheet molded from the thermally conductive material
JP5142406B2 (ja) * 2007-02-20 2013-02-13 旭化成ケミカルズ株式会社 衝撃吸収体組成物
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US8278395B2 (en) * 2007-03-28 2012-10-02 Asahi Kasei Chemicals Corporation Process for manufacturing modified conjugated diene polymer, composition comprising the polymer, and tire comprising the composition
ITMI20070626A1 (it) * 2007-03-29 2008-09-30 Polimeri Europa Spa Mescola vulcanizzabile comprendente copolineri ramificati vinilarene-diene coniugato parzialmente idrogenati
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3514063A1 (de) * 1984-04-18 1985-11-07 Asahi Kasei Kogyo K.K., Osaka Katalysator und verfahren zur hydrierung von olefinische doppelbindungen enthaltenden dien-polymeren und dien-copolymeren
US6461993B1 (en) 1998-10-30 2002-10-08 Shell Oil Company Method for preparing a hydrogenation catalyst system
US7186783B2 (en) 2000-07-28 2007-03-06 Kraton Polymers U.S. Llc Process for preparaing partially hydrogenated butadiene polymers
US7148273B2 (en) 2000-12-01 2006-12-12 Kraton Polymers Us Llc Bituminous composition with reduced gelation tendency

Also Published As

Publication number Publication date
FR2539745A1 (fr) 1984-07-27
US4501857A (en) 1985-02-26
GB2134909B (en) 1986-08-20
FR2539745B1 (fr) 1986-10-24
GB8400305D0 (en) 1984-02-08
DE3448317C2 (cg-RX-API-DMAC10.html) 1991-09-26
GB2134909A (en) 1984-08-22
DE3401983C2 (cg-RX-API-DMAC10.html) 1990-03-08

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