![一种高流动高抗冲耐刮擦聚碳酸酯组合物及其制备方法](/CN/2011/1/4/images/201110023688.jpg)
基本信息:
- 专利标题: 一种高流动高抗冲耐刮擦聚碳酸酯组合物及其制备方法
- 专利标题(英):High-fluidity high-impact-resistance scraping-resistance polycarbonate composition and preparation method thereof
- 申请号:CN201110023688.1 申请日:2011-01-19
- 公开(公告)号:CN102070894A 公开(公告)日:2011-05-25
- 发明人: 潘勇军 , 张振威 , 李春 , 张雷 , 宋林嵘 , 乔石 , 张宏科 , 华卫琦 , 丁建生
- 申请人: 烟台万华聚氨酯股份有限公司 , 宁波万华聚氨酯有限公司
- 申请人地址: 山东省烟台市幸福南路7号
- 专利权人: 烟台万华聚氨酯股份有限公司,宁波万华聚氨酯有限公司
- 当前专利权人: 万华化学集团股份有限公司,万华化学(宁波)有限公司
- 当前专利权人地址: 山东省烟台市幸福南路7号
- 主分类号: C08L69/00
- IPC分类号: C08L69/00 ; C08L55/02 ; C08L75/06 ; C08L25/12 ; C08L75/08 ; C08L51/06 ; C08L51/00 ; C08L25/08 ; C08L23/08
The invention relates to a high-fluidity high-impact-resistance scraping-resistance polycarbonate composition and a preparation method. The high-fluidity high-impact-resistance scraping-resistance polycarbonate composition mainly comprises the following ingredients in parts by weight: 45 to 85 parts of aromatic polycarbonate, 15 to 55 parts of acrylonitrile-butadiene-styrene (ABS), 0.5 to 20 parts of flowing impact-resistance modifying agents of thermoplastic polyurethane elastomers (TPU), 0 to 7 parts of compatibilizers, 0.05 to 1 part of antioxidants and 0.1 to 1 part of lubricating agents.The high-fluidity high-impact-resistance scraping-resistance polycarbonate composition provided by the invention is blended by a double-screw extruding machine, the thermoplastic polyurethane elastomer addition is used for further improving the fluidity and the impact resistance of the polycarbonate composition, and meanwhile, the scraping resistance and the low-temperature expansibility of the composition can be improved, so the application range of the composition is widened.
公开/授权文献:
- CN102070894B 一种高流动高抗冲耐刮擦聚碳酸酯组合物及其制备方法 公开/授权日:2012-12-26
IPC结构图谱:
C | 化学;冶金 |
--C08 | 有机高分子化合物;其制备或化学加工;以其为基料的组合物 |
----C08L | 高分子化合物的组合物 |
------C08L69/00 | 聚碳酸酯的组合物;聚碳酸酯衍生物的组合物 |