| 发明名称 |
Methods of making water-soluble film with resistance to solubility prior to being immersed in water |
| 摘要 |
A water-soluble film that is resistant to contact with small amounts of water and methods of making the same from water-soluble film-forming compositions, such as polyvinyl alcohols having a salt applied to a surface of the film and a method of making articles made therefrom.
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| 申请公布号 |
US2006216424(A1) |
申请公布日期 |
2006.09.28 |
| 申请号 |
US20060336273 |
申请日期 |
2006.01.20 |
| 申请人 |
MAURER JOSHUA A;DENOME FRANK W;MATTHYS BRUNO J;BADOURALY HANIF |
发明人 |
MAURER JOSHUA A.;DENOME FRANK W.;MATTHYS BRUNO J.;BADOURALY HANIF |
| 分类号 |
B05D1/02 |
主分类号 |
B05D1/02 |
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