发明名称 Thermal image forming process with improved slip performance therein
摘要 A thermal image forming process comprising the steps of: (i) bringing an outermost layer of a recording material comprising at least one thermosensitive element, comprising a substantially light-insensitive silver salt and a reducing agent therefor in thermal working relationship therewith, on a support into contact with a heat source; (ii) applying heat from the heat source imagewise to the recording material while maintaining mutual contact to but with relative movement between the recording material and the heat source; and (iii) separating the recording material from the heat source, characterized in that the dynamic frictional coefficient during the contact between the outermost surface of the recording material and the heat source has a maximum value of less than 0.3. The outermost layer in contact with the heat source may be the outermost layer of the thermosensitive element, a protective layer applied to the thermosensitive element or a layer on the opposite side of the support to the thermosensitive element.
申请公布号 US5817598(A) 申请公布日期 1998.10.06
申请号 US19960753793 申请日期 1996.11.29
申请人 发明人
分类号 B41J2/32;B41M5/28;B41M5/30;B41M5/32;B41M5/323;B41M5/40;B41M5/44;B41M5/46;G03C1/498;G03C1/83;(IPC1-7):B41M5/30 主分类号 B41J2/32
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