发明名称 Fluid-releasable image transfer sheet
摘要 An image transfer sheet (1) includes a support having water permeability, and a releasing layer, an adhesive layer, and an image transfer layer which are overlaid in this order on the support, the surface of the adhesive layer having an inclined-type ball tack value of 6 or less as measured in accordance with a procedure defined in Japanese Industrial Standards (JIS) Z 0237 when the image transfer sheet is immersed in water and the support is peeled away therefrom, and an image transfer sheet (2) includes a support having water permeability, and a releasing layer, an adhesive layer comprising a pressure-sensitive adhesive material, and an image transfer layer which are overlaid in this order on the support, the pressure-sensitive adhesive material having an inclined-type ball tack value of 11 or less as measured in accordance with a procedure defined in Japanese Industrial Standards (JIS) Z 0237. An image formation method and an image transfer method, using any of these image transfer sheets are provided.
申请公布号 US6316080(B1) 申请公布日期 2001.11.13
申请号 US19990292309 申请日期 1999.04.15
申请人 RICOH COMPANY, LTD. 发明人 HATADA SHIGEO;TANIGUCHI KEISHI
分类号 B41M3/12;B41M5/025;B44C1/17;(IPC1-7):B32B27/14 主分类号 B41M3/12
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