发明名称 Planographic printing plate and process for making the same
摘要 Planographic printing plates are made by depositing on a support sheet an aqueous mixture comprising a hydroxyl group-containing polymer free from acid groups, an insolubilizing agent, a synthetic polymer containing acid groups and preferably a filler, and then drying the deposited layer. The process can be operated at near ambient temperature to give rapidly and reliably a durable water-insoluble hydrophilic layer.
申请公布号 US4210081(A) 申请公布日期 1980.07.01
申请号 US19780904930 申请日期 1978.05.10
申请人 GESTENTNER LTD 发明人 CROKER, JOHN H
分类号 G03F7/09;B41N3/03;G03F7/00;G03F7/04;G03F7/11;(IPC1-7):B41N3/00;G03F7/10 主分类号 G03F7/09
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