发明名称 |
Method of preparation of electrophotographic printing plate |
摘要 |
A method for preparation of an electrophotographic printing plate which can provide a printing plate excellent in image qualities of plate-making and printing, and continuously produce such printing plates in a stable manner for a long period of time and which is suitable for a scanning exposure system using a laser beam. The method comprises forming a toner image by an electrophotographic process on a peelable transfer layer of an electrophotographic light-sensitive material which comprises an electrophotographic light-sensitive element a surface of which has releasability and the peelable transfer layer provided on the surface thereof which contains a thermoplastic resin capable of being removed upon a chemical reaction treatment, thermally transferring the toner image together with the transfer layer onto a support for a lithographic printing plate and removing the thermoplastic resin upon a treatment, for example, with an aqueous alkaline solution, whereby a printing plate is obtained.
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申请公布号 |
US5714289(A) |
申请公布日期 |
1998.02.03 |
申请号 |
US19950457604 |
申请日期 |
1995.06.01 |
申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
KATO, EIICHI;OSAWA, SADAO;KASAI, SEISHI |
分类号 |
G03G5/147;G03G13/28;(IPC1-7):G03G13/28 |
主分类号 |
G03G5/147 |
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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