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发明公开
CN103881349A 一种高耐候着色聚碳酸酯-丙烯腈-丁二烯-苯乙烯树脂共混材料及其制备方法 无效 - 驳回

一种高耐候着色聚碳酸酯-丙烯腈-丁二烯-苯乙烯树脂共混材料及其制备方法
摘要：
本发明公开了一种高耐候着色聚碳酸酯/丙烯腈-丁二烯-苯乙烯树脂共混材料及其制备方法，按以下重量份计的原料配制而成：聚碳酸酯树脂40-60重量份；丙烯腈-丁二烯-苯乙烯接枝共聚物35-55重量份；丙烯腈-丁二烯-苯乙烯接枝马来酸酐相容剂0-5重量份；光吸收剂0.1-2重量份；抗氧剂0.2-0.7重量份，着色剂0.1-1重量份。采用上述技术方案的一种高耐候着色聚碳酸酯（PC)／丙烯腈-丁二烯-苯乙烯树脂（ABS）共混材料，PC/ABS材料在制备成不同颜色时，在使用优化耐候助剂组合的条件下，实验得到通过调整色粉配比例来大幅度提高材料耐候性能的数据，可用于汽车内外饰件，家电等。
摘要（英）：

The invention discloses a highly weather-resistant colored polycarbonate-acrylonitrile-butadiene-styrene resin blending material and a preparation method thereof. The blending material is prepared from the following raw materials in parts by weight: 40-60 parts of polycarbonate resin, 35-55 parts of acrylonitrile-butadiene-styrene grafted copolymer, 0-5 parts of acrylonitrile-butadiene-styrene grafted maleic anhydride compatilizer, 0.1-2 parts of light absorber, 0.2-0.7 part of antioxidant and 0.1-1 part of coloring agent. By adoption of the highly weather-resistant colored polycarbonate (PC)-acrylonitrile-butadiene-styrene resin (ABS) blending material, when the PC/ABS material is prepared into different colors, the weather resistance data of the material is greatly improved by adjusting the toner proportion due to an experiment under the condition that a weather-resistant aid combination is optimized, and the blending material can be used for automobile interior and exterior parts, household appliances and the like.

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