发明公开
- 专利标题： Silicone flame retardants for nylon
- 专利标题（中）： 尼龙硅胶阻燃剂
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申请号： EP85102511申请日： 1985-03-06
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公开(公告)号： EP0156209A3公开(公告)日： 1987-11-25
- 发明人: Ashby, Bruce Allan
- 申请人： GENERAL ELECTRIC COMPANY
- 专利权人： GENERAL ELECTRIC COMPANY
- 当前专利权人： GENERAL ELECTRIC COMPANY
- 优先权： US589293 19840314
- 主分类号： C08L77/00
- IPC分类号： C08L77/00 ; C08K13/02 ; C08K03/22 ; C08K05/06 ; C08K05/09 ; C08K05/54
摘要：
There is provided a flame retardant composition comprising:
(a) about 50 to about 90 percent by weight of one or more nylon materials, and (b) about 10 to about 50 percent by weight of a composition effective for imparting flame resistance comprising:
(i) about 20 to about 75 percent by weight based on (b) of diphenylsilanediol, low molecular weight phenyl substituted siloxane diol, or mixture thereof; (ii) about 3 to about 30 percent by weight based on (b) of Group IIA metal carboxylic acid salt; (iii) about 10 to about 60 percent by weight based on (b) of aluminum trihydrate; and (iv) about 10 to about 50 percent by weight based on (b) of organic halide.
(a) about 50 to about 90 percent by weight of one or more nylon materials, and (b) about 10 to about 50 percent by weight of a composition effective for imparting flame resistance comprising:
(i) about 20 to about 75 percent by weight based on (b) of diphenylsilanediol, low molecular weight phenyl substituted siloxane diol, or mixture thereof; (ii) about 3 to about 30 percent by weight based on (b) of Group IIA metal carboxylic acid salt; (iii) about 10 to about 60 percent by weight based on (b) of aluminum trihydrate; and (iv) about 10 to about 50 percent by weight based on (b) of organic halide.
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