JPS5659854A - Flame-retardant composition - Google Patents
Flame-retardant compositionInfo
- Publication number
- JPS5659854A JPS5659854A JP13670079A JP13670079A JPS5659854A JP S5659854 A JPS5659854 A JP S5659854A JP 13670079 A JP13670079 A JP 13670079A JP 13670079 A JP13670079 A JP 13670079A JP S5659854 A JPS5659854 A JP S5659854A
- Authority
- JP
- Japan
- Prior art keywords
- ethylene
- polyolefin
- flame
- component
- crosslinking agent
- 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 flame-retardant composition, excellent in flame retardancy, mechanical strength and flexibility, which comprises a halogenated polyethylene, a polyolefin, an ethylene-propylene copolymer and a crosslinking agent.
CONSTITUTION: (A) A halogenated polyethylene (crystalization degree ≤10%), (B) a polyolefin (a polyethylene, an ethylene-vinyl acetate copolymer, etc.), (C) an ethylene-propylene copolymer (ethylene content of 60W90wt%; Mooney viscosity of 10W70), and (D) an organic peroxide crosslinking agent (e.q., di-t-butyl peroxide), are compounded. Where the resulting composition contains at least 10wt% of chlorine and 5W30wt%, based on the total of said components A, B of the component C (an ethylene-propylene copolymer). It is adequate to contain about 20W 70wt% of the component B (a polyolefin) and about 0.5W10wt% of the component D (a crosslinking agent).
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13670079A JPS5659854A (en) | 1979-10-22 | 1979-10-22 | Flame-retardant composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13670079A JPS5659854A (en) | 1979-10-22 | 1979-10-22 | Flame-retardant composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5659854A true JPS5659854A (en) | 1981-05-23 |
JPS6212809B2 JPS6212809B2 (en) | 1987-03-20 |
Family
ID=15181424
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13670079A Granted JPS5659854A (en) | 1979-10-22 | 1979-10-22 | Flame-retardant composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5659854A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254746A (en) * | 1985-09-04 | 1987-03-10 | Showa Denko Kk | Rubber composition |
JPS62131045A (en) * | 1985-12-04 | 1987-06-13 | Showa Denko Kk | Flame-retardant composition |
JPS63234048A (en) * | 1987-03-23 | 1988-09-29 | Showa Denko Kk | Chlorinated ethylene-propylene copolymer composition |
JPH0299535A (en) * | 1988-10-05 | 1990-04-11 | Hitachi Cable Ltd | Production of thermoplastic elastomer |
CN104151724A (en) * | 2014-08-15 | 2014-11-19 | 安徽江淮电缆集团有限公司 | Formula of chlorinated polyethylene flame retardation insulation material for parallel flexible cords |
-
1979
- 1979-10-22 JP JP13670079A patent/JPS5659854A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6254746A (en) * | 1985-09-04 | 1987-03-10 | Showa Denko Kk | Rubber composition |
JPS62131045A (en) * | 1985-12-04 | 1987-06-13 | Showa Denko Kk | Flame-retardant composition |
JPH0312096B2 (en) * | 1985-12-04 | 1991-02-19 | Showa Denko Kk | |
JPS63234048A (en) * | 1987-03-23 | 1988-09-29 | Showa Denko Kk | Chlorinated ethylene-propylene copolymer composition |
JPH0299535A (en) * | 1988-10-05 | 1990-04-11 | Hitachi Cable Ltd | Production of thermoplastic elastomer |
CN104151724A (en) * | 2014-08-15 | 2014-11-19 | 安徽江淮电缆集团有限公司 | Formula of chlorinated polyethylene flame retardation insulation material for parallel flexible cords |
Also Published As
Publication number | Publication date |
---|---|
JPS6212809B2 (en) | 1987-03-20 |
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