JPS5618636A - Flame-retarding resin composition - Google Patents
Flame-retarding resin compositionInfo
- Publication number
- JPS5618636A JPS5618636A JP9421079A JP9421079A JPS5618636A JP S5618636 A JPS5618636 A JP S5618636A JP 9421079 A JP9421079 A JP 9421079A JP 9421079 A JP9421079 A JP 9421079A JP S5618636 A JPS5618636 A JP S5618636A
- Authority
- JP
- Japan
- Prior art keywords
- vinyl acetate
- ethylene
- content
- flame
- acetate content
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: A flame-retarding resin composition which has fire resistance and, when burned, does not evolve corrosive gases, prepared by adding aluminum hydroxide to an ethylene/vinyl acetate copolymer having a specific vinyl acetate content.
CONSTITUTION: Aluminum hydrixide (120W250pts.wt.) is added to 100 pts.wt. of an ethylene/vinyl acetate copolymer having a vinyl acetate content of 40W60wt% or a blend prepared by blending together at least two different ethylene/vinyl acetate copolymers or an ethylene/vinyl acetate copolymer and a polyolefin, so as to provide a vinyl acetate content of 40W60wt%. Unless the vinyl acetate content is at least 40wt%, the composition does not show a flame retardancy specified in VW-1 of UL Specification, whereas if the content is higher than 60wt%, the composition tends toward adhering and this is unfavorable for processability in producing compounds or wires. With respect to the amount of aluminum hydroxide used, use of below 120pts.wt. does not provide satisfactory flame retardancy, and use of more than 250pts.wt. has a remarkably deleterious effect on the physical properties.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9421079A JPS5618636A (en) | 1979-07-26 | 1979-07-26 | Flame-retarding resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9421079A JPS5618636A (en) | 1979-07-26 | 1979-07-26 | Flame-retarding resin composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5618636A true JPS5618636A (en) | 1981-02-21 |
Family
ID=14103945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9421079A Pending JPS5618636A (en) | 1979-07-26 | 1979-07-26 | Flame-retarding resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5618636A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS581741A (en) * | 1981-06-19 | 1983-01-07 | Furukawa Electric Co Ltd:The | Flame-retardant resin composition |
DE3605848A1 (en) * | 1986-02-22 | 1987-08-27 | Standard Elektrik Lorenz Ag | Thermoplastic polymer mixture |
JP2013515119A (en) * | 2009-12-21 | 2013-05-02 | ランクセス・ドイチュランド・ゲーエムベーハー | Flameproofed polymer composition |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127453A (en) * | 1978-03-13 | 1979-10-03 | Nat Distillers Chem Corp | Flame retardant polymer |
-
1979
- 1979-07-26 JP JP9421079A patent/JPS5618636A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54127453A (en) * | 1978-03-13 | 1979-10-03 | Nat Distillers Chem Corp | Flame retardant polymer |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS581741A (en) * | 1981-06-19 | 1983-01-07 | Furukawa Electric Co Ltd:The | Flame-retardant resin composition |
DE3605848A1 (en) * | 1986-02-22 | 1987-08-27 | Standard Elektrik Lorenz Ag | Thermoplastic polymer mixture |
JP2013515119A (en) * | 2009-12-21 | 2013-05-02 | ランクセス・ドイチュランド・ゲーエムベーハー | Flameproofed polymer composition |
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