| 发明名称 |
Poly(ester-amide) compositions |
| 摘要 |
Poly(ester-amides) derived from piperazine, aliphatic acids, and aliphatic glycols. The poly(ester-amides) are particularly useful as coextrudable adhesive resins for use in fabricating multilayer packaging materials, both sheet and pipe forms, comprising polyesters and ethylene/vinyl alcohol copolymers.
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| 申请公布号 |
US4459400(A) |
申请公布日期 |
1984.07.10 |
| 申请号 |
US19830560482 |
申请日期 |
1983.12.12 |
| 申请人 |
EASTMAN KODAK COMPANY |
发明人 |
KUHFUSS, HERBERT F.;JACKSON, JR., WINSTON J. |
| 分类号 |
B32B27/04;C08G69/00;C08G69/44;C09J177/00;(IPC1-7):C08G69/44 |
主分类号 |
B32B27/04 |
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