| 发明名称 |
Polyvinyl chloride containing vinyl acetate-ethylene copolymer as impact strength modifier |
| 摘要 |
Polymer blends of improved impact strength are prepared by mixing polyvinyl chloride with an impact strength-increasing amount of an vinyl acetate-ethylene copolymer which has been pre-blended with an ultrafine particle size inert inorganic filler.
|
| 申请公布号 |
US4373051(A) |
申请公布日期 |
1983.02.08 |
| 申请号 |
US19810228830 |
申请日期 |
1981.01.27 |
| 申请人 |
NATIONAL DISTILLERS & CHEMICAL CORP. |
发明人 |
MEMERING, LEROY J. |
| 分类号 |
C08J3/22;C08L23/08;C08L27/06;(IPC1-7):C08K3/18 |
主分类号 |
C08J3/22 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
