FR2650964B1 - Catalyseur d'hydrogenation a base de compose du titane et procede d'hydrogenation l'utilisant - Google Patents

Catalyseur d'hydrogenation a base de compose du titane et procede d'hydrogenation l'utilisant

Info

Publication number
FR2650964B1
FR2650964B1 FR898911035A FR8911035A FR2650964B1 FR 2650964 B1 FR2650964 B1 FR 2650964B1 FR 898911035 A FR898911035 A FR 898911035A FR 8911035 A FR8911035 A FR 8911035A FR 2650964 B1 FR2650964 B1 FR 2650964B1
Authority
FR
France
Prior art keywords
hydrogenation
same
titanium compound
hydrogenation catalyst
catalyst
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 - Lifetime
Application number
FR898911035A
Other languages
English (en)
Other versions
FR2650964A1 (fr
Inventor
Toshio Teramoto
Kunio Goshima
Mikio Takeuchi
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.)
JSR Corp
Original Assignee
Japan Synthetic Rubber 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 Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Publication of FR2650964A1 publication Critical patent/FR2650964A1/fr
Application granted granted Critical
Publication of FR2650964B1 publication Critical patent/FR2650964B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0201—Oxygen-containing compounds
    • B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/128—Mixtures of organometallic compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
    • B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
    • B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
    • B01J31/22—Organic complexes
    • B01J31/2282—Unsaturated compounds used as ligands
    • B01J31/2295—Cyclic compounds, e.g. cyclopentadienyls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/60—Reduction reactions, e.g. hydrogenation
    • B01J2231/64—Reductions in general of organic substrates, e.g. hydride reductions or hydrogenations
    • B01J2231/641—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes
    • B01J2231/645—Hydrogenation of organic substrates, i.e. H2 or H-transfer hydrogenations, e.g. Fischer-Tropsch processes of C=C or C-C triple bonds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
    • B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
    • B01J2531/46—Titanium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
FR898911035A 1988-04-28 1989-08-18 Catalyseur d'hydrogenation a base de compose du titane et procede d'hydrogenation l'utilisant Expired - Lifetime FR2650964B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63104256A JP2718059B2 (ja) 1988-04-28 1988-04-28 重合体の水素添加方法および触媒

Publications (2)

Publication Number Publication Date
FR2650964A1 FR2650964A1 (fr) 1991-02-22
FR2650964B1 true FR2650964B1 (fr) 1992-03-06

Family

ID=14375849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898911035A Expired - Lifetime FR2650964B1 (fr) 1988-04-28 1989-08-18 Catalyseur d'hydrogenation a base de compose du titane et procede d'hydrogenation l'utilisant

Country Status (5)

Country Link
US (1) US4980421A (fr)
EP (1) EP0339986B1 (fr)
JP (1) JP2718059B2 (fr)
DE (1) DE68903672T2 (fr)
FR (1) FR2650964B1 (fr)

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EP0889057B1 (fr) * 1997-06-30 2003-01-08 Asahi Kasei Kabushiki Kaisha Procédé d'hydrogénation de polymères de dioléfines conjugées
KR100219260B1 (ko) * 1997-07-24 1999-09-01 박찬구 리빙 중합체 수첨용 신규 촉매 및 촉매를 이용한 수첨방법
IT1296066B1 (it) * 1997-11-06 1999-06-09 Enichem Spa Procedimento per la idrogenazione di (co) polimeri dienici
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
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KR100348761B1 (ko) 1999-11-26 2002-08-13 금호석유화학 주식회사 공액디엔을 포함하는 중합체의 선택적 수소화 방법
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JP6953841B2 (ja) 2017-07-05 2021-10-27 住友ゴム工業株式会社 空気入りタイヤ
JP6417064B1 (ja) 2018-04-09 2018-10-31 住友ゴム工業株式会社 タイヤ用ゴム組成物及びタイヤ
WO2020021883A1 (fr) 2018-07-24 2020-01-30 日本ゼオン株式会社 Copolymère séquencé, son procédé de production, copolymère séquencé hydrogéné, composition polymère et objet moulé
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JP7224149B2 (ja) 2018-11-12 2023-02-17 住友ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
JP7224150B2 (ja) 2018-11-12 2023-02-17 住友ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
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JP2024074035A (ja) 2022-11-18 2024-05-30 住友ゴム工業株式会社 タイヤ

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Also Published As

Publication number Publication date
FR2650964A1 (fr) 1991-02-22
DE68903672T2 (de) 1993-06-17
EP0339986B1 (fr) 1992-12-02
JPH01275605A (ja) 1989-11-06
EP0339986A1 (fr) 1989-11-02
DE68903672D1 (de) 1993-01-14
US4980421A (en) 1990-12-25
JP2718059B2 (ja) 1998-02-25

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