FLAME RETARDANT AGENT COMPOSITION AND FLAME-RETARDANT SYNTHETIC RESIN COMPOSITION
申请人:Adeka Corporation
公开号:EP3243890A1
公开(公告)日:2017-11-15
The invention provides a flame retardant composition having excellent flame retardancy and processability, and provides a flame-retardant synthetic resin composition including this flame retardant composition and having excellent flame retardancy and processability. Specifically, the following components are used in combination: as component (A), 20 to 50 parts by mass of at least one type of melamine salt selected from the group consisting of melamine orthophosphate, melamine pyrophosphate, and melamine polyphosphate; as component (B), 50 to 80 parts by mass of at least one type of piperazine salt selected from the group consisting of piperazine orthophosphate, piperazine pyrophosphate, and piperazine polyphosphate (the total of component (A) and component (B) is 100 parts by mass); and as component (C), 0.01 to 20.0 parts by mass of a bicyclophosphoric ester compound represented by the following general formula (1). The details of formula (1) are as described in the Description.
本发明提供了一种具有优异阻燃性和加工性能的阻燃组合物,并提供了一种包括该阻燃组合物且具有优异阻燃性和加工性能的阻燃合成树脂组合物。具体来说,组合使用了以下组分:作为组分 (A),20 至 50 质量份的至少一种三聚氰胺盐,选自正磷酸三聚氰胺、焦磷酸三聚氰胺和聚磷酸三聚氰胺组成的组;作为组分 (B),50 至 80 份(按重量计)至少一种哌嗪盐,该盐选自哌嗪正磷酸盐、哌嗪焦磷酸盐和哌嗪聚磷酸盐组成的组(组分 (A) 和组分 (B) 的总质量为 100 份(按重量计));以及 作为组分 (C),0.01 至 20.0 质量份的由以下通式(1)代表的双环磷酸酯化合物。式(1)的详细说明见说明书。