| 发明名称 |
Tie layer for co-extruded acrylonitrile copolymers |
| 摘要 |
A blend of a styrene-butadiene block copolymer rubber, a nitrile barrier resin, and a high impact polystyrene is used as a tie layer to adhere together co-extruded nitrile barrier resin and high impact polystyrene.
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| 申请公布号 |
US4243725(A) |
申请公布日期 |
1981.01.06 |
| 申请号 |
US19790099113 |
申请日期 |
1979.11.29 |
| 申请人 |
STANDARD OIL COMPANY |
发明人 |
WIGGINS, WAYNE T.;GERRY, FRANK S. |
| 分类号 |
B29C47/06;B32B27/04;(IPC1-7):B32B27/28;B32B27/32 |
主分类号 |
B29C47/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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