发明名称 |
FIRE-RETARDANT POLYESTERS |
摘要 |
The invention relates to thermoplastic molding compositions comprising
A) from 10 to 97% by weight of a thermoplastic polyesterB) from 1 to 20% by weight of a phosphinic saltC) from 1 to 20% by weight of a nitrogen-containing flame retardantD) from 0.5 to 30% by weight of a dicarboxylic salt of the formula;;where R1 to R4 are mutually independently halogen or hydrogen, with the proviso that at least one moiety R1 to R4 is halogen,
x=from 1 to 3m=from 1 to 9n=from 2 to 3M=alkaline earth metal, Ni, Ce, Fe, In, Ga, Al, Pb, Y, Zn, HgE) from 0 to 50% by weight of other additives,where the total of the percentages by weight of components A) to E) gives 100%. |
申请公布号 |
US2016160007(A1) |
申请公布日期 |
2016.06.09 |
申请号 |
US201414909757 |
申请日期 |
2014.08.05 |
申请人 |
BASF SE |
发明人 |
Wagner Sebastian;König Alexander;Krämer Roland Helmut;Roth Michael |
分类号 |
C08K5/52;C08K5/00;C08K5/098;C08K3/32;C08K5/3492 |
主分类号 |
C08K5/52 |
代理机构 |
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代理人 |
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主权项 |
1. A thermoplastic molding composition comprising
A) from 10 to 97% by weight of a thermoplastic polyester B) from 1 to 20% by weight of a phosphinic salt C) from 1 to 20% by weight of a nitrogen-containing flame retardant D) from 0.5 to 30% by weight of a dicarboxylic salt of the formula where R1 to R4 are mutually independently halogen or hydrogen, with the proviso that at least one moiety R1 to R4 is halogen, x=from 1 to 3 m=from 1 to 9 n=from 2 to 3 M=alkaline earth metal, Ni, Ce, Fe, In, Ga, Al, Pb, Y, Zn, Hg D) from 0 to 50% by weight of other additives, where the total of the percentages by weight of components A) to E) gives 100%. |
地址 |
Ludwigshafen DE |