发明名称 |
ELASTOMERIC FILM |
摘要 |
<p>A surface treatment for ethylene/vinyl acetate copolymer film resulting in an elastomeric, heat sealable film which retains its transparency after release from 200 percent elongation. The treatment comprises irradiation and controlled surface hydrolysis and, optionally, subsequent attachment of mineral particulates to the surface of the film with or without the use of coupling agents.</p> |
申请公布号 |
DE3277204(D1) |
申请公布日期 |
1987.10.15 |
申请号 |
DE19823277204 |
申请日期 |
1982.04.26 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MAHR, TIBOR GEORGE;SUBRAMANIAN, PALLATHERI MANACKAL |
分类号 |
B32B27/16;B32B27/28;C08J5/18;C08J7/00;C08J7/06;C08J7/12;(IPC1-7):C08J5/18;B29C71/04 |
主分类号 |
B32B27/16 |
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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