发明名称 |
LAMINATES OF ACID POLYSACCHARIDE FILMS |
摘要 |
The present invention relates to a laminate prepared in part from a continuous acid polysaccharide film. In various embodiments, the laminate is useful for fabrication as a protective article as it typically is largely impermeable to hazardous chemical and biological agents, but is sufficiently permeable to water vapor that, if worn as protective apparel, it is both protective and comfortable to wear.
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申请公布号 |
US2008146109(A1) |
申请公布日期 |
2008.06.19 |
申请号 |
US20060611486 |
申请日期 |
2006.12.15 |
申请人 |
E. I. DUPONT DE NEMOURS AND COMPANY |
发明人 |
HOWARD EDWARD GEORGE;REINARTZ NICOLE M.;KAHN RACHEL;MCKINNEY RONALD JAMES |
分类号 |
A61K9/70;B05D3/00;B32B23/04;D03D15/00;D04H13/00 |
主分类号 |
A61K9/70 |
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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