专利名称:Thermal transfer printing dyesheet发明人:Hutt, Kenneth West申请号:EP92307444.7申请日:19920813公开号:EP0530999B1公开日:19951011
摘要:A dyesheet for light-induced thermal transfer printing comprises a substratehaving on one side a dyecoat comprising a polymeric binder containing at least onethermal transfer dye dissolved or dispersed therein, an absorber coat of polymericmaterial comprising an absorber for the inducing light, and between the dyecoat and theabsorber coat an interlayer of organic polymer through which the dye molecules diffuseless readily under printing conditions than they do through the dyecoat binder.
申请人:ICI PLC
地址:GB
国籍:GB
代理机构:Hall, David Brian
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