JPS57174350A - Flame retardant composition - Google Patents
Flame retardant compositionInfo
- Publication number
- JPS57174350A JPS57174350A JP5958481A JP5958481A JPS57174350A JP S57174350 A JPS57174350 A JP S57174350A JP 5958481 A JP5958481 A JP 5958481A JP 5958481 A JP5958481 A JP 5958481A JP S57174350 A JPS57174350 A JP S57174350A
- Authority
- JP
- Japan
- Prior art keywords
- polymer
- catalysts
- dehalogenation
- dehydrohalogenation
- 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.)
- Pending
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
PURPOSE: To obtain the titled compsn. efficiently without detriment to various characeristics of an org. polymer, by adding a halogen-contg. flame retarder and a specified amount of a dehalogenation catalyst or dehydrohalogenation catalyst to the org. polymer.
CONSTITUTION: This flame retardant compsn. is obtd. by adding a halogen-contg. flame retarder and 0.05pts.wt. (per 100pts.wt. polymer) one or more dehalogenation catalysts or dehydrohalogenation catalysts to an org. polymer. During combustion, the dehalogenation catalyst or the dehydrohalogenation catalyst has an effect of efficiently promoting the decomposition of the halogen-contg. flame retarder. Examples of the dehalogenation catalysts and the dehydrohalogenation catalysts are oxides of Ag, Al, Sn and Fe, chlorides of Ni and Ca, and composite compds. thereof.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5958481A JPS57174350A (en) | 1981-04-20 | 1981-04-20 | Flame retardant composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5958481A JPS57174350A (en) | 1981-04-20 | 1981-04-20 | Flame retardant composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57174350A true JPS57174350A (en) | 1982-10-27 |
Family
ID=13117417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5958481A Pending JPS57174350A (en) | 1981-04-20 | 1981-04-20 | Flame retardant composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57174350A (en) |
-
1981
- 1981-04-20 JP JP5958481A patent/JPS57174350A/en active Pending
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