| 发明名称 |
Tie-layer for coextruded acrylonitrile copolymers |
| 摘要 |
This invention relates to a blend of a vinyl aromatic-diene block copolymer rubber and a nitrile barrier resin, and to the use of this mixture as a tie-layer to adhere a nitrile barrier resin to a thermoplastic resin.
|
| 申请公布号 |
US4339502(A) |
申请公布日期 |
1982.07.13 |
| 申请号 |
US19800220217 |
申请日期 |
1980.12.24 |
| 申请人 |
SOHIO |
发明人 |
GERRY, FRANK S.;WIGGINS, WAYNE T. |
| 分类号 |
B29C47/06;B32B27/04;(IPC1-7):B32B27/28;B32B27/32 |
主分类号 |
B29C47/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
