JPS6212802B2 - - Google Patents

Info

Publication number
JPS6212802B2
JPS6212802B2 JP13779179A JP13779179A JPS6212802B2 JP S6212802 B2 JPS6212802 B2 JP S6212802B2 JP 13779179 A JP13779179 A JP 13779179A JP 13779179 A JP13779179 A JP 13779179A JP S6212802 B2 JPS6212802 B2 JP S6212802B2
Authority
JP
Japan
Prior art keywords
hydrogenation
copolymer
polymer
vinyl
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
Application number
JP13779179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5662805A (en
Inventor
Isaburo Fukawa
Hideo Morita
Shozo Ooshima
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 JP13779179A priority Critical patent/JPS5662805A/ja
Priority to GB8034049A priority patent/GB2061961B/en
Priority to FR8022842A priority patent/FR2468618B1/fr
Priority to DE19803040205 priority patent/DE3040205A1/de
Publication of JPS5662805A publication Critical patent/JPS5662805A/ja
Publication of JPS6212802B2 publication Critical patent/JPS6212802B2/ja
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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. 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)
JP13779179A 1979-10-26 1979-10-26 Selective hydrogenation of polymer Granted JPS5662805A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP13779179A JPS5662805A (en) 1979-10-26 1979-10-26 Selective hydrogenation of polymer
GB8034049A GB2061961B (en) 1979-10-26 1980-10-22 Catalytic hydrogenation of diene copolymers
FR8022842A FR2468618B1 (fr) 1979-10-26 1980-10-24 Procede pour l'hydrogenation selective de polymeres
DE19803040205 DE3040205A1 (de) 1979-10-26 1980-10-24 Verfahren zum selektiven hydrieren von polymeren

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13779179A JPS5662805A (en) 1979-10-26 1979-10-26 Selective hydrogenation of polymer

Publications (2)

Publication Number Publication Date
JPS5662805A JPS5662805A (en) 1981-05-29
JPS6212802B2 true JPS6212802B2 (enrdf_load_stackoverflow) 1987-03-20

Family

ID=15206926

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13779179A Granted JPS5662805A (en) 1979-10-26 1979-10-26 Selective hydrogenation of polymer

Country Status (4)

Country Link
JP (1) JPS5662805A (enrdf_load_stackoverflow)
DE (1) DE3040205A1 (enrdf_load_stackoverflow)
FR (1) FR2468618B1 (enrdf_load_stackoverflow)
GB (1) GB2061961B (enrdf_load_stackoverflow)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57202305A (en) * 1981-06-05 1982-12-11 Nippon Zeon Co Ltd Hydrogenation of conjugated diene polymer
JPS585360A (ja) * 1981-07-03 1983-01-12 Asahi Chem Ind Co Ltd ガラス繊維強化熱可塑性樹脂組成物
JPS587443A (ja) * 1981-07-06 1983-01-17 Asahi Chem Ind Co Ltd 熱可塑性重合体からなる組成物
US5278246A (en) * 1981-08-13 1994-01-11 Asahi Kasei Kogyo Kabushiki Kaisha Modified block copolymer and a process for producing the same
US5272208A (en) * 1981-08-13 1993-12-21 Asahi Kasei Kogyo Kabushiki Kaisha Modified block copolymer composition
US4820768A (en) * 1981-08-13 1989-04-11 Asahi Kasei Kogyo Kabushiki Kaisha Modified block copolymer composition
US5272209A (en) * 1981-08-13 1993-12-21 Asahi Kasei Kogyo Kabushiki Kaisha Modified block copolymer composition
DE3280472T2 (de) * 1981-08-13 1996-11-14 Asahi Chemical Ind Modifiziertes Blockcopolymer
US4412087A (en) * 1981-12-16 1983-10-25 Phillips Petroleum Company Viscosity index improver with high thickening power
JPS5924711A (ja) * 1982-07-31 1984-02-08 Japan Synthetic Rubber Co Ltd ゴム変性グラフト熱可塑性樹脂組成物
US4501685A (en) * 1982-09-10 1985-02-26 Johnson Matthey Public Limited Company Catalytic selective hydrogenation of aliphatic unsaturation in copolymers
US4540480A (en) * 1982-10-23 1985-09-10 Arakawa Kagaku Kogyo Kabushiki Kaisha Process for preparing hydrogenated petroleum resin
IT1246287B (it) * 1990-07-25 1994-11-17 Enichem Elastomers Copolimero a blocchi ramificato e idrogenato e procedimenti per la sua preparazione
IT1246410B (it) * 1990-07-25 1994-11-18 Enichem Elastomers Copolimero a blocchi ramificato, procedimenti per la sua preparazione e suo impiego
IT1244550B (it) * 1991-02-06 1994-07-15 Enichem Elastomers Copolimeri a blocchi idrogenati contenenti gruppi epossidici e loro metodo di preparazione
US5378767A (en) * 1993-06-18 1995-01-03 Shell Oil Company Fixed bed hydrogenation of low molecular weight polydiene polymers
FR2818650B1 (fr) * 2000-12-21 2003-02-07 Atofina Procede d'hydrogenation de copolymeres a blocs insatures et copolymeres a blocs hydrogenes
JP2009270096A (ja) * 2008-04-11 2009-11-19 Kuraray Co Ltd 重合体の水素化方法および水素化反応により得られる水素化重合体
TW201710309A (zh) * 2015-07-22 2017-03-16 Jsr Corp 氫化共軛二烯類聚合物及其製造方法、聚合物組成物、交聯聚合物以及輪胎
CN109810209A (zh) * 2018-12-25 2019-05-28 山东玉皇化工有限公司 一种氢化苯乙烯-丁二烯-苯乙烯嵌段共聚物的制备方法
JP2022083763A (ja) * 2020-11-25 2022-06-06 旭化成株式会社 共重合体、共重合体組成物、及びゴム組成物

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1311304A (en) * 1969-06-27 1973-03-28 Borg Warner Hydrogentated graft copolymers
GB2011911B (en) * 1977-10-20 1982-09-15 Johnson Matthey Co Ltd Production of stable polymers
DE2748884C2 (de) * 1977-11-02 1982-05-19 Basf Ag, 6700 Ludwigshafen Verfahren zur katalytischen Hydrierung von Polymerisaten konjugierter Diene
DE2931736A1 (de) * 1979-08-04 1981-02-26 Basf Ag Hydrierte, sternfoermig aufgebaute copolymerisate, ein verfahren zu deren herstellung und die verwendung derselben als schmieroeladditive

Also Published As

Publication number Publication date
FR2468618B1 (fr) 1985-10-18
FR2468618A1 (fr) 1981-05-08
GB2061961B (en) 1984-02-29
GB2061961A (en) 1981-05-20
DE3040205A1 (de) 1981-09-17
DE3040205C2 (enrdf_load_stackoverflow) 1988-01-28
JPS5662805A (en) 1981-05-29

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