JPS5785837A - Thermoplastic elastomer composition - Google Patents
Thermoplastic elastomer compositionInfo
- Publication number
- JPS5785837A JPS5785837A JP16188880A JP16188880A JPS5785837A JP S5785837 A JPS5785837 A JP S5785837A JP 16188880 A JP16188880 A JP 16188880A JP 16188880 A JP16188880 A JP 16188880A JP S5785837 A JPS5785837 A JP S5785837A
- Authority
- JP
- Japan
- Prior art keywords
- rubber
- kneaded
- vinyl acetate
- polyolefin
- polyolefin resin
- 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
Links
Abstract
PURPOSE: A thermoplastic elastomer composition with excellent moldability, mechanical strength and coating property, obtd. by mixing a polyolefin resin and rubber, a vinyl acetate-ethylene copolymer rubber and a liquid polar rubber, and partially crosslinking the resulting mixt.
CONSTITUTION: After a polyolefin resin such as poly-propylene, a polyolefin rubber such as an ethylene-propylene copolymer rubber, a vinyl acetate-ethylene copolymer rubber and a liquid polar rubber are kneaded, they are kneaded with addition of a crosslinking agent. Then the kneaded product is kneaded with addition of a radical terminator to obtain a partially crosslinked composition. The obtd. compositin is excellent in a variety of physical properties perhaps because the liquid polar rubber has suitable affinity to the polyolefin resin, polyolefin rubber vinyl acetate-ethylene copolymer rubber, etc., which enhances miscibility among these compounded materials, modifying crosslinkability, moldability, coating property, etc.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16188880A JPS5785837A (en) | 1980-11-19 | 1980-11-19 | Thermoplastic elastomer composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16188880A JPS5785837A (en) | 1980-11-19 | 1980-11-19 | Thermoplastic elastomer composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5785837A true JPS5785837A (en) | 1982-05-28 |
JPS6361967B2 JPS6361967B2 (en) | 1988-11-30 |
Family
ID=15743895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16188880A Granted JPS5785837A (en) | 1980-11-19 | 1980-11-19 | Thermoplastic elastomer composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5785837A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6126643A (en) * | 1984-07-11 | 1986-02-05 | アドバンスド・エラストマー・システムズ・エル・ピー | Dynamically cured thermoplastic olefin polymer |
US4705828A (en) * | 1985-02-06 | 1987-11-10 | Mitsubishi Chemical Industries Limited | Polypropylene resin composition and biaxially stretched film thereof |
US6803398B1 (en) | 1997-08-28 | 2004-10-12 | Mitsui Chemicals, Inc. | Thermoplastic olefin elastomer composition |
-
1980
- 1980-11-19 JP JP16188880A patent/JPS5785837A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6126643A (en) * | 1984-07-11 | 1986-02-05 | アドバンスド・エラストマー・システムズ・エル・ピー | Dynamically cured thermoplastic olefin polymer |
US4705828A (en) * | 1985-02-06 | 1987-11-10 | Mitsubishi Chemical Industries Limited | Polypropylene resin composition and biaxially stretched film thereof |
US6803398B1 (en) | 1997-08-28 | 2004-10-12 | Mitsui Chemicals, Inc. | Thermoplastic olefin elastomer composition |
Also Published As
Publication number | Publication date |
---|---|
JPS6361967B2 (en) | 1988-11-30 |
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