公开(公告)号：US20170015126A1

公开(公告)日：2017-01-19

申请号：US15278953

申请日：2016-09-28

Applicant: TOPPAN PRINTING CO., LTD.

Inventor： Godai FUKUNAGA ,  Yasunori ONO ,  Takehito YAMATO ,  Yasuhiro MIYAUCHI ,  Yoko HIRAI

IPC: B41M5/44 ,  B41M5/395 ,  B41M7/00 ,  B41M5/42

CPC classification number: B41M5/443 ,  B41M5/38214 ,  B41M5/395 ,  B41M5/42 ,  B41M5/426 ,  B41M5/44 ,  B41M7/0027 ,  B41M2205/02 ,  B41M2205/30 ,  B41M2205/36 ,  B41M2205/38 ,  B41M2205/40

Abstract: There is provided a heat-sensitive transfer recording medium which is able to better suppress the occurrence of abnormal transfer during high-speed printing using a high-speed printer of sublimation transfer type and is able to improve transfer sensitivity in high-speed printing. The heat-sensitive transfer recording medium includes a base (10), a heat-resistant lubricating layer (20) formed on one surface of the base (10), an underlying layer (30) formed on the other surface of the base (10), and a dye layer (40) formed on a surface of the underlying layer (30), which is on the other side of a surface facing the base (10). In the heat-sensitive transfer recording medium, the underlying layer (30) has a major component that is a copolymer of polyester having a sulfonic group on a side chain and acrylic having at least one of a glycidyl group and a carboxyl group.

Abstract translation: 提供了一种热敏转印记录介质，其能够使用升华转印型的高速打印机更好地抑制高速打印期间的异常传送的发生，并且能够提高高速打印中的转印灵敏度。 热敏转印记录介质包括基底（10），形成在基底（10）的一个表面上的耐热润滑层（20），形成在基底（10）的另一个表面上的下层（30） ）和形成在下面的层（30）的表面上的染料层（40），其位于面向基底（10）的表面的另一侧。 在热敏转印记录介质中，下层（30）具有作为侧链上具有磺酸基的聚酯与具有缩水甘油基和羧基中的至少一种的丙烯酸的共聚物的主要成分。