| 发明名称 |
VERFAHREN ZUR HERSTELLUNG EINER POLYVINYLALCOHOL BESCHICHTETEN FOLIE |
| 摘要 |
<p>The present invention is a method of producing low oxygen-transmissive films having PVOH coatings through the utilization of a PVOH solution which includes at least two PVOH resins having differing degrees of hydrolysis. The present invention is also a low oxygen-transmissive film manufactured by this method.</p> |
| 申请公布号 |
DE69525546(T2) |
申请公布日期 |
2002.10.31 |
| 申请号 |
DE1995625546T |
申请日期 |
1995.10.10 |
| 申请人 |
EXXONMOBIL OIL CORP., FAIRFAX |
发明人 |
BLAIS, MARCIA;KNOERZER, ROBERT |
| 分类号 |
B05D7/24;B32B27/30;C08J7/04;C08L29/04;C09D129/04;(IPC1-7):B32B23/08;C08F16/06;C08G63/91;B32B27/08;B32B27/10;C08F116/06;B05D1/00 |
主分类号 |
B05D7/24 |
| 代理机构 |
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