发明名称 CONGLOMERATE FOR HEAT-SENSITIVE COLORING MATTER TRANSFER
摘要 PROBLEM TO BE SOLVED: To provide a conglomerate for heat-sensitive coloring matter transfer which enables the reprotonation of a deprotonated cationic coloring matter transferred to the receptor of a conglomerate and further, has the receptor showing an improved coloring matter conversion rate. SOLUTION: This conglomerate for heat-sensitive coloring matter transfer comprises a coloring matter donor element having a coloring matter layer which contains a deprotonated coloring matter to be converted to a cationic coloring matter by reprotonation and also a coloring matter receptor element with a coloring matter image receptive layer which contains a mixture of a) a polymer having a Tg temperature of not higher than 19 deg.C and no acidity at all or an acidity only slightly and b) an acid clay capable of reprotonating a deprotonated cationic coloring matter.
申请公布号 JPH1170750(A) 申请公布日期 1999.03.16
申请号 JP19980172901 申请日期 1998.06.19
申请人 EASTMAN KODAK CO 发明人 HARRISON DANIEL JUDE;LAWRENCE KRISTINE B;VANHANEHEM RICHARD C
分类号 B41M5/385;B41M5/00;B41M5/382;B41M5/388;B41M5/39;B41M5/395;B41M5/50;B41M5/52 主分类号 B41M5/385
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