| 发明名称 |
POLY(VINYL ALCOHOL) INORGANIC FILM |
| 摘要 |
<p>A substantially continuous, gas-impermeable, film is disclosed including a combination of metal orthophosphate and dialdehyde-treated poly(vinyl alcohol). Barrier properties of a laminate utilizing the film are greatly improved by a heat treatment.</p> |
| 申请公布号 |
JPS5859229(A) |
申请公布日期 |
1983.04.08 |
| 申请号 |
JP19820156895 |
申请日期 |
1982.09.10 |
| 申请人 |
E I DU PONT DE NEMOURS & CO |
发明人 |
BAANON SHII HASUKERU |
| 分类号 |
B65D65/40;B32B27/18;B32B27/30;B65D85/00;C08J7/04;C08J7/06;C08K3/32;C08L29/00;C08L29/04 |
主分类号 |
B65D65/40 |
| 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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