HEAT TRANSFER SHEET

To provide a coating liquid for a release layer with which a release layer having little variation in performance difference can be stably formed, a method for manufacturing a heat transfer sheet that uses this coating liquid for a release layer, and a heat transfer sheet that has releasability in a...

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Main Authors IMAKURA YOSHIHIRO, HATTORI RYOJI, IMOTA TOMOHIKO, YOSHIDA KAZUYA, KURODA KOICHIRO, SHOJI YASUMASA, FUKUI DAISUKE
Format Patent
LanguageEnglish
Japanese
Published 28.05.2020
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Summary:To provide a coating liquid for a release layer with which a release layer having little variation in performance difference can be stably formed, a method for manufacturing a heat transfer sheet that uses this coating liquid for a release layer, and a heat transfer sheet that has releasability in a stable manner.SOLUTION: This heat transfer sheet has a base material 1, a release layer 2 provided on the base material 1, and a transfer layer 10 provided on the release layer 2, the transfer layer 10 provided so as to be releasable from the release layer 2, and the release layer 2 containing silsesquioxane.SELECTED DRAWING: Figure 1 【課題】性能差のばらつきが小さい離型層を安定的に形成できる離型層用塗工液を提供すること、また、この離型層用塗工液を用いた熱転写シートの製造方法を提供すること、また、安定した離型性を有する熱転写シートを提供すること。【解決手段】基材1と、基材1上に設けられた離型層2と、前記離型層2上に設けられた転写層10とを有する熱転写シートであって、前記転写層10は、前記離型層2から剥離可能に設けられ、前記離型層2が、シルセスキオキサンを含有している。【選択図】図1
Bibliography:Application Number: JP20200009500