发明名称 |
Overcoated donor elements and their process of use |
摘要 |
A donor element is described for use in a thermal imaging process. The donor element includes a support: a heating layer; a colorant containing transfer layer; and an overcoat layer comprising a wax having a melting point ranging from about 30° C. to about 350° C. Typically the wax is a natural vegetable wax, a mineral wax or a synthetic wax.
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申请公布号 |
US6926790(B2) |
申请公布日期 |
2005.08.09 |
申请号 |
US20020257485 |
申请日期 |
2002.10.11 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
WEED GREGORY C. |
分类号 |
B41M5/382;B41M5/035;B41M5/392;B41M5/40;B41M5/42;B41M5/44;B41M5/46;(IPC1-7):B41M5/40 |
主分类号 |
B41M5/382 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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