Thermal transfer sheet
    1.
    发明授权

    公开(公告)号:US12030329B2

    公开(公告)日:2024-07-09

    申请号:US17593086

    申请日:2020-03-25

    IPC分类号: B41M5/44 B41M5/395

    摘要: Provided is a thermal transfer sheet having a good foil holding property of a transfer layer and a good foil cutting property of the transfer layer.
    A thermal transfer sheet which comprises a substrate 1, a release layer 2, and a transfer layer 10 which are layered in this order, wherein the interval between the release layer 2 and the transfer layer 10 corresponds to the transfer interface of the transfer layer 10, and the release layer 2 contains an acid-modified polyolefin.

    TRANSFER PAPER
    4.
    发明申请
    TRANSFER PAPER 审中-公开

    公开(公告)号:US20200181837A1

    公开(公告)日:2020-06-11

    申请号:US16615230

    申请日:2018-04-09

    摘要: The object is to provide a transfer paper having good image deterioration resistance, color development property and adhesion property.The object is achieved by a transfer paper for use in a transfer textile printing method using sublimation textile ink, which comprises a base paper and one or more coating layer(s) provided on at least one side of the base paper, wherein an outermost coating layer positioned on the outermost side with respect to the base paper contains at least a pigment and a binder, at least one of the pigment is amorphous silica, and the binder contains two or more different binders, and at least one of the binders is an ethylene-vinyl acetate copolymer.

    Thermal transfer sheets
    8.
    发明授权

    公开(公告)号:US09956802B2

    公开(公告)日:2018-05-01

    申请号:US15393422

    申请日:2016-12-29

    发明人: Yuzu Imakura

    IPC分类号: B41M5/382 B41M5/395 B41M5/44

    摘要: The thermal transfer sheet according to the present invention that has in the order mentioned, a substrate, a release layer, a colored layer, and an adhesion layer; and is characterized in that the colored layer contains a colorant and a polyester-based resin; the adhesion layer contains a polyester-based resin; a ratio of the thickness of the release layer to the total thickness of the colored layer and the adhesion layer (the thickness of the release layer/(the thickness of the colored layer+the thickness of the adhesion layer)) is not less than 2/3 and not more than 3/2; and the total thickness of the release layer, the colored layer, and the adhesion layer is not less than 1.0 μm and not more than 2.0 μm.

    THERMAL TRANSFER SHEETS
    9.
    发明申请

    公开(公告)号:US20170190203A1

    公开(公告)日:2017-07-06

    申请号:US15393308

    申请日:2016-12-29

    发明人: Yuzu IMAKURA

    IPC分类号: B41M5/395 B41M5/44 B41M5/382

    摘要: The thermal transfer sheet according to the present invention that has, in the order mentioned, a substrate, a colored layer, and an adhesion layer; and wherein the colored layer contains a colorant, polyester-based resin A, and polyester-based resin B; the number average molecular weight of the polyester-based resin A is not less than 15,000; the number average molecular weight of the polyester-based resin B is not more than 5,000; a content ratio by mass of the polyester-based resin A to the polyester-based resin B (polyester-based resin A/polyester-based resin B) in the colored layer is not less than 2/3 and not more than 9/1; and the adhesion layer includes a polyester-based resin.

    HEAT-SENSITIVE TRANSFER RECORDING MEDIUM
    10.
    发明申请
    HEAT-SENSITIVE TRANSFER RECORDING MEDIUM 审中-公开
    热敏记录传感器

    公开(公告)号:US20170015126A1

    公开(公告)日:2017-01-19

    申请号:US15278953

    申请日:2016-09-28

    摘要: 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.

    摘要翻译: 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。