发明名称 ELEMENT AND DEVICE FOR THERMAL TRANSFER INDUCED BY LASER
摘要 PURPOSE: To ensure the satisfactory solid image uniformity of a non-sublimable component and enable good density transfer to be realized by providing a transfer coating with a surface roughness which is not smaller than specified times as large as the thickness of the whole coating on the coating side of a substrate, in an element. CONSTITUTION: The element comprises a substrate having the value (r) of a first surface roughness, a non-sublimable imageable component supported on the first surface, a component absorbing laser radiation and at least one transfer coating containing a binder. In addition, when the total thickness of the transferred coating or another coating on the first surface of the substrate is given as (t) and the value of the first surface roughness is given as (r), r>=1.5t is established. Thus it is possible to achieve the good density transfer due to the satisfactory solid image uniformity of an image formable component to the receiving element by performing the laser-induced ablative transfer using the described element.
申请公布号 JPH07290837(A) 申请公布日期 1995.11.07
申请号 JP19950099122 申请日期 1995.04.25
申请人 E I DU PONT DE NEMOURS & CO 发明人 RICHIYAADO ARUBAATO KOBUERESUKII;HAABEE UOORUTAA TEIRAA;GUREGORII CHIYAARUZU UIIDO
分类号 B41M5/382;B41M5/24;B41M5/26;B41M5/385;B41M5/392;B41M5/40;B41M5/41;B41M5/46;G03F7/00 主分类号 B41M5/382
代理机构 代理人
主权项
地址