The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 19, 2021
Filed:
Jan. 31, 2019
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Kazuya Yoshida, Tokyo, JP;
Tomohiko Imoda, Tokyo, JP;
Yoshihiro Imakura, Tokyo, JP;
Yasuyuki Shouji, Tokyo, JP;
Daisuke Fukui, Tokyo, JP;
Ryoji Hattori, Tokyo, JP;
Koichiro Kuroda, Tokyo, JP;
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Abstract
To provide a coating liquid for release layer with which a release layer having a small variation in the performance difference can be stably formed, to provide a method for producing a thermal transfer sheet using this coating liquid for release layer, and to provide a thermal transfer sheet having stable releasability. A thermal transfer sheet having a substrate, a release layerprovided on the substrate, and a transfer layerprovided on the release layer, wherein the transfer layeris provided peelably from the release layer, and the release layercontains a silsesquioxane.