| 发明名称 |
POLYETHYLENE COATED PHOTOGRAPHIC PAPER |
| 摘要 |
<p>1. Photographic paper support comprising a water-resistant coating of a polyolefin, characterized in that it is coated with a PE (polyethylene) produced by the high-pressure method and having a density of 0.930 to 0.936 g/cm**3 , alone or in a mixture with LDPEs of usual density.</p> |
| 申请公布号 |
AU599405(B2) |
申请公布日期 |
1990.07.19 |
| 申请号 |
AU19870076715 |
申请日期 |
1987.08.10 |
| 申请人 |
FELIX SCHOELLER JR. GMBH & CO. KG |
发明人 |
RALF-BURKHARD DETHLEFS;BERND SCHOLZ;WOLFRAM WYSK |
| 分类号 |
D21H19/22;G03C1/79;(IPC1-7):G03C1/87;D21H1/28 |
主分类号 |
D21H19/22 |
| 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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