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1.发明授权Photoresist material and method of forming printing plates and resulting product 失效印刷材料和形成印刷板和成品的方法
公开(公告)号：US3674486A
公开(公告)日：1972-07-04
申请号：US3674486D
申请日：1970-02-02
Applicant: LITTLE INC A
Inventor： MILGROM JACK
CPC classification number: G03F7/038 , Y10S430/117 , Y10S430/12 , Y10S430/124 , Y10S430/126
Abstract: A PHOTORESIST MATERIAL SUITABLE FOR EXPOSURE THROUGH A PROCESS TRANSPARENCY TO ACTINIC LIGHT TO PRODUCE A LETTERPRESS PRINTING PLATE AND A METHOD OF PRODUCING SUCH A PRINTING PLATE. EXPOSURE MAY BE ACCOMPLISHED WHILE THE PLATE IS MOUNTED ON A CYLINDER TO ELIMINATE THE NEED FOR POSSIBLE DISTORTION COMPENSATION.
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