发明授权
- 专利标题： Method for making printing plates and assembly useful therein
- 专利标题（中）： 制造印版和组装的方法
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申请号： US791185申请日： 1985-10-25
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公开(公告)号： US5045430A公开(公告)日： 1991-09-03
- 发明人: Dale R. Shackle , Michael J. Cousin , Gerhart Schwab , Christina M. Narrick , Howard A. Fromson
- 申请人： Dale R. Shackle , Michael J. Cousin , Gerhart Schwab , Christina M. Narrick , Howard A. Fromson
- 专利权人： Shackle Dale R,Cousin Michael J,Gerhart Schwab,Narrick Christina M,Fromson H A
- 当前专利权人： Shackle Dale R,Cousin Michael J,Gerhart Schwab,Narrick Christina M,Fromson H A
- 主分类号： G03F7/004
- IPC分类号： G03F7/004 ; B41C1/06 ; G03F7/00
摘要：
A process for forming printing plates using an imaging sheet which carries a layer of microcapsules containing a photohardenable composition; the imaging sheet is preferably assembled with a printing plate support, exposed and subjected to pressure to rupture the microcapsules and differentially transfer the photohardenable composition to the support; the transferred composition is hardened to provide ink-receptive images useful in printing.
公开/授权文献
- US5745438A Electrostatic transducer and method for manufacturing same 公开/授权日：1998-04-28