发明名称 |
PROCESS FOR MODIFYING LARGE POLYMERIC SURFACES |
摘要 |
<p>The disclosure herein describes a process for modifying large polymeric surfaces; a thin, uniform coating is deposited at near ambient temperature on the surfaces in a large-volume plasma apparatus, the plasma state being produced by using electromagnetic energy in the microwave frequency range. The surfaces thus coated constitute a barrier against permeation by oxygen and moisture.</p> |
申请公布号 |
CA1266591(A) |
申请公布日期 |
1990.03.13 |
申请号 |
CA19870548771 |
申请日期 |
1987.10.07 |
申请人 |
POLYPLASMA INCORPORATED |
发明人 |
WERTHEIMER, MICHAEL R.;SCHREIBER, HENRY P. |
分类号 |
B05D7/24;(IPC1-7):B05D3/06;C23C16/48;C23C16/42;B05D7/02 |
主分类号 |
B05D7/24 |
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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