| 发明名称 |
Gas barrier melt processable polymer blends |
| 摘要 |
<p>Polymer containing a high percentage of vinyl alcohol units may be blended or formed into a segmented polymer with alkyl methacrylate unsaturated organic acid copolymer and processed into sheet, film, fiber and other objects which exhibit an useful balance of barrier and strength properties.</p> |
| 申请公布号 |
EP0567327(B1) |
申请公布日期 |
2001.01.10 |
| 申请号 |
EP19930303124 |
申请日期 |
1993.04.21 |
| 申请人 |
ROHM AND HAAS COMPANY |
发明人 |
AMICI, ROBERT MARK;LA FLEUR, EDWARD EWART;WORK, WILLIAM JAMES |
| 分类号 |
C08L9/00;C08L11/00;C08L25/02;C08L29/04;C08L31/02;C08L33/04;C08L33/06;C08L33/08;C08L39/00;C08L39/02;C08L51/04;(IPC1-7):C08L29/04 |
主分类号 |
C08L9/00 |
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