| 摘要 |
TO PROVIDE A FLAME-RETARDANT THERMOPLASTIC POLYESTER RESIN COMPOSITION HAVING EXCELLENT FLAME-RETARDINGPROPERTIES EVEN WITHOUT ANY HALOGEN FLAME RETARDANT, AND ALSO GOOD MECHANICAL PROPERTIES AND MOLDABILITY AND AN EXCELLENT HEAT RESIDENCE STABILITY. THE COMPOSITION COMPRISES (A) 100 PARTS BY WEIGHT OF A THERMOPLASTIC POLYESTER RESIN, (B) 5 TO 40 PARTS BY WEIGHT OF A SPECIFIC PHOSPHINIC ACID SALT AND/OR A SPECIFIC DIPHOSPHINIC ACID SALT AND/OR A POLYMER THEREOF, AND (C) 1 TO 35 PARTS BY WEIGHT OF A NITROGEN-CONTAINING ORGANIC
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