发明名称 |
Thermal recording material |
摘要 |
A thermal recording material including a substrate; a thermal coloring layer which is located overlying the substrate and which includes a leuco dye and a developer for coloring the leuco dye upon application of heat; and a protective layer which is located overlying the thermal coloring layer and which includes a binder resin, a crosslinking agent and a filler, wherein the binder resin in the protective layer includes a polyvinyl alcohol having a silanol group, and the crosslinking agent includes a zirconium compound of lactic acid.
|
申请公布号 |
US2004087444(A1) |
申请公布日期 |
2004.05.06 |
申请号 |
US20030661083 |
申请日期 |
2003.09.11 |
申请人 |
NARUSE MITSURU;MORITA MITSUNOBU;HAYAKAWA KUNIO |
发明人 |
NARUSE MITSURU;MORITA MITSUNOBU;HAYAKAWA KUNIO |
分类号 |
B41M5/337;B41M5/20;B41M5/26;B41M5/28;B41M5/30;B41M5/40;B41M5/42;B41M5/44;(IPC1-7):B41M5/20 |
主分类号 |
B41M5/337 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|