发明名称 Method of recycling support material for image-bearing support
摘要 A method for recycling a support material of an image-bearing support is composed of the steps of (a) impregnating an image-bearing support, at least part of which is composed of a paper layer, and on which paper layer images made from a thermofusible ink containing a thermofusible resin component are formed, with at least one of water or an aqueous solution which is selected from the group consisting of an aqueous solution containing a surfactant, an aqueous solution containing a water-soluble polymer, and an aqueous solution containing a water-soluble polymer and a surfactant; (b) causing an image release member to adhere to the image bearing side of the support with the application of heat thereto, the image release member including a resin layer which is composed of the same thermofusible resin component as that contained in the thermofusible ink, or a resin layer having the same or substantially the same SP value as that of the thermofusible resin component in said thermofusible ink; and (c) peeling the images away from the support, under the conditions that the thermofusible ink is fused, by removing the image release member from the support.
申请公布号 US5635005(A) 申请公布日期 1997.06.03
申请号 US19950453751 申请日期 1995.05.30
申请人 RICOH COMPANY, LTD. 发明人 SAITOH, TADASHI;TANIKAWA, KIYOSHI;KAWAMURA, EIICHI
分类号 G03G7/00;D21B1/32;D21C5/02;G03G21/00;(IPC1-7):B44C1/165 主分类号 G03G7/00
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