JPS57192460A - Polyamide composition - Google Patents
Polyamide compositionInfo
- Publication number
- JPS57192460A JPS57192460A JP7337381A JP7337381A JPS57192460A JP S57192460 A JPS57192460 A JP S57192460A JP 7337381 A JP7337381 A JP 7337381A JP 7337381 A JP7337381 A JP 7337381A JP S57192460 A JPS57192460 A JP S57192460A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- copper
- phosphorus
- polyamide
- cucl
- 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 provide the titled composition stable against both light and heat, by blending a polyamide with a specified amount of a copper compound and a specified phosphorus compound of high MW.
CONSTITUTION: To 100pts.wt. polyamide are added 0.001W1pts.wt. (in terms of copper) copper compound (e.g., CuCl, CuCl2, or CuI) and 0.001W1pts.wt. (in terms of phosphorus high-MW phosphorus compound (e.g. a compound of formula II or III) having repeating units of formulaI(wherei A is -O-, -SO2-, alkylene; B is a hydrocarbon group; n is 0 or 1) as a main backbone. By blending both the copper compound and the above high-MW phosphorus compound a good stabilizing effect can be obtained because of a synergistic effect of the both.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7337381A JPS57192460A (en) | 1981-05-18 | 1981-05-18 | Polyamide composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7337381A JPS57192460A (en) | 1981-05-18 | 1981-05-18 | Polyamide composition |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57192460A true JPS57192460A (en) | 1982-11-26 |
Family
ID=13516304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7337381A Pending JPS57192460A (en) | 1981-05-18 | 1981-05-18 | Polyamide composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57192460A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4788259A (en) * | 1986-04-22 | 1988-11-29 | Bayer Aktiengesellschaft | Flame-proof polyamides |
-
1981
- 1981-05-18 JP JP7337381A patent/JPS57192460A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4788259A (en) * | 1986-04-22 | 1988-11-29 | Bayer Aktiengesellschaft | Flame-proof polyamides |
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