知搜-全球专利检索

  1. 登录
  2. 注册
发明公开
CN103849075A 一种耐划伤改性聚苯乙烯材料及其制备方法和用途 无效 - 撤回

一种耐划伤改性聚苯乙烯材料及其制备方法和用途
摘要：
本发明属于高分子材料技术领域，涉及一种改性聚苯乙烯材料及其制备方法。本发明的材料由包含以下重量份的组分制成：80-90份聚苯乙烯，10-20份硅灰石，0.5-1.5份润滑剂，0.2-0.4份抗氧剂，0.6-1份偶联剂，0.5-4份耐划伤剂本发明的耐划伤聚苯乙烯具有良好的耐划伤性能，可以满足一般耐划伤性能要求的使用。可以采用注塑成包装材料及汽车内饰材料使用。
摘要（英）：

The invention belongs to the technical field of high polymer materials, and relates to a modified polystyrene material as well as a preparation method thereof. The material comprises the following components in parts by weight: 80-90 parts of polystyrene, 10-20 parts of wollastonite, 0.5-1.5 parts of lubricant, 0.2-0.4 part of antioxidant, 0.6-1 part of coupling agent, and 0.5-4 parts of scratch resistant agent. The scratch resistant polystyrene has good scratch resistance, can meet the requirement of common scratch resistance, and can be prepared into packing materials and automotive trim materials through injection molding.

0/0