发明名称 |
IMPROVED ANTISTATIC BACKING LAYER FOR A SILVER HALIDE ELEMENT |
摘要 |
As part of a photographic film, a backing layer is coated with an auxiliary layer designed to conduct antistatic properties from an antistatic underlayer to the surface of the backing. |
申请公布号 |
DE3662950(D1) |
申请公布日期 |
1989.05.24 |
申请号 |
DE19863662950 |
申请日期 |
1986.01.14 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
CHO, THOMAS BYUNG-MO |
分类号 |
B32B7/02;B05D5/12;B05D7/04;C08J7/04;G03C1/85;H05F1/02;(IPC1-7):G03C1/82 |
主分类号 |
B32B7/02 |
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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