公开(公告)号：US08530377B2

公开(公告)日：2013-09-10

申请号：US12956417

申请日：2010-11-30

申请人： Yu Tsuchimura ,  Satoshi Arai ,  Jun Maruyama ,  Yutaka Matsuoka

发明人： Yu Tsuchimura ,  Satoshi Arai ,  Jun Maruyama ,  Yutaka Matsuoka

IPC分类号： B41M5/42

CPC分类号： B41M5/426 ,  B41M5/305 ,  B41M2205/04

摘要： The present invention provides a thermoreversible recording medium which includes a support, a thermoreversible recording layer which comprises a thermoreversible composition containing an electron-donating color-forming compound and an electron-accepting compound, a metal compound-containing layer which includes a resin, an organic metal compound, and an inorganic layer compound, in which the resin is at least one selected from the group consisting of polyvinyl alcohol polymers, and ethylene-vinyl alcohol copolymers, and the organic metal compound is at least one selected from the group consisting of an organic titanium compound and an organic zirconium compound, and a protective layer which protects the metal compound-containing layer, wherein the support, the thermoreversible recording layer, the metal compound-containing layer and the protective layer are laminated in this order.

摘要翻译： 本发明提供一种热可逆记录介质，其包含支撑体，热可逆记录层，其包含含有供电子成色化合物和电子接受性化合物的热可逆组合物，包含树脂的含金属化合物的层， 有机金属化合物和无机层化合物，其中树脂是选自聚乙烯醇聚合物和乙烯 - 乙烯醇共聚物中的至少一种，有机金属化合物是选自以下的至少一种： 有机钛化合物和有机锆化合物，以及保护含金属化合物的层的保护层，其中载体，热可逆记录层，含金属化合物的层和保护层依次层叠。

公开(公告)号：US08592341B2

公开(公告)日：2013-11-26

申请号：US13421020

申请日：2012-03-15

申请人： Yu Tsuchimura ,  Satoshi Arai ,  Jun Maruyama

发明人： Yu Tsuchimura ,  Satoshi Arai ,  Jun Maruyama

IPC分类号： B41M5/44

CPC分类号： B41M5/44 ,  B41M5/305 ,  B41M2205/04 ,  B41M2205/18 ,  B41M2205/38 ,  B41M2205/40

摘要： A reversible thermosensitive recording medium including: a support; a reversible thermosensitive recording layer on the support; and a protective layer on the reversible thermosensitive recording layer, wherein the reversible thermosensitive recording layer contains an electron-donating color-forming compound and an electron-accepting compound, wherein the protective layer contains a polyester acrylate resin, and wherein the protective layer has a glass transition temperature of 230° C. or higher and has an elongation of 10% or higher.

摘要翻译： 一种可逆热敏记录介质，包括：支撑体; 载体上的可逆热敏记录层; 和可逆热敏记录层上的保护层，其中可逆热敏记录层含有给电子成色化合物和电子接受性化合物，其中保护层含有聚酯丙烯酸酯树脂，其中保护层具有 玻璃化转变温度为230℃以上，伸长率为10％以上。

公开(公告)号：US20230001730A1

公开(公告)日：2023-01-05

申请号：US17756216

申请日：2020-12-25

申请人： Takaki Hayashi ,  Yu Tsuchimura ,  Yoshihiko Hiyoshi

发明人： Takaki Hayashi ,  Yu Tsuchimura ,  Yoshihiko Hiyoshi

IPC分类号： B41M5/42 ,  B41M5/382

摘要： A thermal transfer recording medium includes a base, a release layer disposed on or above the base, and a thermally fusible ink layer disposed on or above the release layer. The release layer includes wax and ethylene-propylene-ethylidene norbornene rubber.