发明名称 |
Simultaneous formation and deposition of multiple ribbon-like streams |
摘要 |
At least one ribbon-like stream of a first coating composition adjacent to and in edge contact with at least one second ribbon-like stream of a second coating composition are deposited on the surface of a support member by establishing relative motion between the surface of the support member and the ribbon-like streams, simultaneously constraining and forming the ribbon-like streams parallel to and closely spaced from each other, contacting adjacent edges of the ribbon-like streams prior to applying the ribbon-like streams to the surface of the support member and thereafter applying the ribbon-like streams to the surface of the support member.
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申请公布号 |
US4521457(A) |
申请公布日期 |
1985.06.04 |
申请号 |
US19820420997 |
申请日期 |
1982.09.21 |
申请人 |
XEROX CORPORATION |
发明人 |
RUSSELL, PHILIP P.;NIU, TYAN-FAUNG;HOLLAND, FREDERIC A. |
分类号 |
B05C5/02;B05C9/06;B05D1/26;B05D1/34;G03C1/74;G03G5/04;(IPC1-7):B05D5/00 |
主分类号 |
B05C5/02 |
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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