发明名称 THERMAL TRANSFER RECORDING MATERIAL
摘要 PURPOSE:To provide a thermal transfer recording material having good bonding durability and rich in solvent resistance and to easily and well perform release printing correction by a thermal correction tape by containing a metal coordination compound of an acid modified styrenic block copolymer resin having a carboxyl group or an acid anhydride group in at least one of an intermediate transfer layer and a transfer layer. CONSTITUTION:A thermal transfer recording material is formed by providing an adhesive layer and/or an intermediate transfer layer on a support and further providing a transfer layer thereon. At least one of the intermediate transfer layer and the transfer layer contains a metal coordination compound of an acid modified styrenic block copolymer resin having a carboxyl group or an acid anhydride group. The use rate of the styrenic block copolymer resin is desirably set to a range of 5 - 80% by wt. of the layer and, when the use ratio is below 5 wt.%, the viscosity of a transfer image becomes insufficient according to circumstances and an erroneous recording image can not be released occasionally by a thermal correction tape. When the use rate exceeds 80 wt.%, the cohesive force of the transfer layer becomes too strong according to circumstances and the adhesion of the transfer image to recording paper becomes a problem.
申请公布号 JPH0338382(A) 申请公布日期 1991.02.19
申请号 JP19890171841 申请日期 1989.07.05
申请人 MITSUI TOATSU CHEM INC 发明人 KITAMURA TADASHI;DOI KIYOTO
分类号 B41M5/382;B41M5/30;B41M5/392;B41M5/40;B41M5/42 主分类号 B41M5/382
代理机构 代理人
主权项
地址