基本信息:
- 专利标题： 一种高光泽耐磨耐刮擦聚丙烯复合材料及其制备方法和用途
- 专利标题（英）：Wear-resistant and scratch-resistant polypropylene composite with high gloss as well as preparation method and application of polypropylene composite
- 申请号：CN201910118934.8 申请日：2019-02-18
- 公开(公告)号：CN109912884A 公开(公告)日：2019-06-21
- 发明人： 花月庆 , 陈连清 , 王绍杰 , 李旭 , 苗春萌 , 颜晓捷
- 申请人： 万华化学集团股份有限公司 , 万华化学(宁波)有限公司
- 申请人地址： 山东省烟台市经济技术开发区天山路17号
- 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： 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： 山东省烟台市经济技术开发区天山路17号
- 主分类号： C08L23/12
- IPC分类号： C08L23/12 ; C08L23/14 ; C08L91/06 ; C08K13/06 ; C08K9/06 ; C08K9/04 ; C08K7/28 ; C08K5/098 ; C08K3/34 ; C08K3/26 ; C08K5/134
The invention relates to a wear-resistant and scratch-resistant polypropylene composite with high gloss as well as a preparation method and an application of the polypropylene composite. The polypropylene composite comprises the following main raw materials: polypropylene, a silicone rubber-silane coupling agent-hollow glass bead reactant, filler and an additive packet. In the prepared wear-resistant and scratch-resistant polypropylene composite with high gloss, molecular weight distribution of polypropylene is narrow, hollow glass beads and silicone rubber are mainly distributed on the material surface, a workpiece has high surface gloss, good processability and low shrinkage, and an injection molded workpiece is not prone to production of flow marks and can replace workpieces such as ABSwith higher requirements for gloss, wear resistance and scratch resistance of home appliance housings, automobile trim strips, automobile door handles and the like.
公开/授权文献:
- CN109912884B 一种高光泽耐磨耐刮擦聚丙烯复合材料及其制备方法和用途 公开/授权日：2021-07-23
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 |
| ------C08L21/00 | 未指定的橡胶的组合物 |
| --------C08L23/02 | .未用化学后处理改性的 |
| ----------C08L23/04 | ..乙烯的均聚物或共聚物 |
| ------------C08L23/12 | ...聚丙烯 |