JPS5477689A - Method of hydrogenating polymer and copolymer* method of hydrogenating selectively block copolymer - Google Patents
Method of hydrogenating polymer and copolymer* method of hydrogenating selectively block copolymerInfo
- Publication number
- JPS5477689A JPS5477689A JP12944178A JP12944178A JPS5477689A JP S5477689 A JPS5477689 A JP S5477689A JP 12944178 A JP12944178 A JP 12944178A JP 12944178 A JP12944178 A JP 12944178A JP S5477689 A JPS5477689 A JP S5477689A
- Authority
- JP
- Japan
- Prior art keywords
- hydrogenating
- copolymer
- polymer
- selectively block
- block copolymer
- 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.)
- Pending
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4371277 | 1977-10-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5477689A true JPS5477689A (en) | 1979-06-21 |
Family
ID=10429993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12944178A Pending JPS5477689A (en) | 1977-10-20 | 1978-10-20 | Method of hydrogenating polymer and copolymer* method of hydrogenating selectively block copolymer |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5477689A (ja) |
BE (1) | BE871348A (ja) |
DE (1) | DE2845615A1 (ja) |
GB (1) | GB2011911B (ja) |
NL (1) | NL7810461A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5681306A (en) * | 1979-12-06 | 1981-07-03 | Nippon Zeon Co Ltd | Hydrogenation of conjugated diene type polymer |
JPS5681305A (en) * | 1979-12-06 | 1981-07-03 | Nippon Zeon Co Ltd | Hydrogenation of conjugated diene type polymer |
JPS5682803A (en) * | 1979-12-08 | 1981-07-06 | Nippon Zeon Co Ltd | Preparation of hydrogenated conjugated polymer |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5662805A (en) * | 1979-10-26 | 1981-05-29 | Asahi Chem Ind Co Ltd | Selective hydrogenation of polymer |
US4337329A (en) * | 1979-12-06 | 1982-06-29 | Nippon Zeon Co., Ltd. | Process for hydrogenation of conjugated diene polymers |
US4501685A (en) * | 1982-09-10 | 1985-02-26 | Johnson Matthey Public Limited Company | Catalytic selective hydrogenation of aliphatic unsaturation in copolymers |
US4560817A (en) * | 1984-03-02 | 1985-12-24 | Phillips Petroleum Company | Hydrogenation catalyst |
US4629767A (en) * | 1985-07-12 | 1986-12-16 | Phillips Petroleum Co. | Hydrogenation process and catalyst |
US4876314A (en) * | 1988-11-09 | 1989-10-24 | Shell Oil Company | Hydrogenation process |
US5107051A (en) * | 1989-03-14 | 1992-04-21 | Exxon Chemical Patents Inc. | Halogen resistant hydrotreating process and catalyst |
US5378767A (en) * | 1993-06-18 | 1995-01-03 | Shell Oil Company | Fixed bed hydrogenation of low molecular weight polydiene polymers |
US5565092A (en) * | 1994-03-16 | 1996-10-15 | Exxon Chemical Patents Inc. | Halogen resistant hydrogenation process and catalyst |
DE69513943T2 (de) * | 1995-02-03 | 2000-05-18 | Hercules Inc | Verfahren zur Hydrobehandlung von Harzen zur Farbverbesserung |
US5612422A (en) * | 1995-05-04 | 1997-03-18 | The Dow Chemical Company | Process for hydrogenating aromatic polymers |
US6248924B1 (en) * | 1996-06-19 | 2001-06-19 | Basf Aktiengesellschaft | Process for reacting an organic compound in the presence of a supported ruthenium catalyst |
US6087455A (en) * | 1997-12-19 | 2000-07-11 | Shell Oil Company | Process for hydrogenation of macromolecular organic substrates |
DE19904612A1 (de) * | 1999-02-05 | 2000-08-10 | Bayer Ag | Verfahren zur Hydrierung aromatischer Polymere in Gegenwart spezieller Katalysatoren |
US6399538B1 (en) * | 1999-12-08 | 2002-06-04 | The Dow Chemical Company | Process for hydrogenating unsaturated polymers |
US6395841B1 (en) * | 2000-09-06 | 2002-05-28 | The Dow Chemical Company | Process for hydrogenating unsaturated polymers |
EP1241189B1 (en) * | 2001-03-14 | 2006-08-16 | Kuraray Co., Ltd. | Process for producing a hydrogenated polymer |
US20030032847A1 (en) * | 2001-06-04 | 2003-02-13 | Crompton Corporation | Process for hydrogenating/dehalogenating polyalphaolefin polymer, the resulting polymer and lubricant containing same |
TWI558727B (zh) | 2013-09-30 | 2016-11-21 | 陶氏全球科技有限責任公司 | 製備聚烯烴反應性遙爪預聚合物之方法、聚烯烴反應性遙爪預聚合物及交聯彈性體以及高分子量彈性體 |
KR102285736B1 (ko) | 2014-01-14 | 2021-08-04 | 다우 글로벌 테크놀로지스 엘엘씨 | 폴리올레핀 이오노머를 제조하는 방법 및 그에 의하여 제조된 이오노머 |
-
1978
- 1978-10-12 GB GB7840253A patent/GB2011911B/en not_active Expired
- 1978-10-18 BE BE191185A patent/BE871348A/xx unknown
- 1978-10-19 NL NL7810461A patent/NL7810461A/xx not_active Application Discontinuation
- 1978-10-19 DE DE19782845615 patent/DE2845615A1/de not_active Withdrawn
- 1978-10-20 JP JP12944178A patent/JPS5477689A/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5681306A (en) * | 1979-12-06 | 1981-07-03 | Nippon Zeon Co Ltd | Hydrogenation of conjugated diene type polymer |
JPS5681305A (en) * | 1979-12-06 | 1981-07-03 | Nippon Zeon Co Ltd | Hydrogenation of conjugated diene type polymer |
JPS6335641B2 (ja) * | 1979-12-06 | 1988-07-15 | Nippon Zeon Co | |
JPS6335642B2 (ja) * | 1979-12-06 | 1988-07-15 | Nippon Zeon Co | |
JPS5682803A (en) * | 1979-12-08 | 1981-07-06 | Nippon Zeon Co Ltd | Preparation of hydrogenated conjugated polymer |
JPS6261045B2 (ja) * | 1979-12-08 | 1987-12-19 | Nippon Zeon Co |
Also Published As
Publication number | Publication date |
---|---|
GB2011911A (en) | 1979-07-18 |
GB2011911B (en) | 1982-09-15 |
BE871348A (fr) | 1979-02-15 |
NL7810461A (nl) | 1979-04-24 |
DE2845615A1 (de) | 1979-04-26 |
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