Thermal transfer sheet
    2.
    发明授权
    Thermal transfer sheet 失效
    热转印片

    公开(公告)号:US5776595A

    公开(公告)日:1998-07-07

    申请号:US676729

    申请日:1996-07-08

    摘要: A thermal transfer sheet providing printed images less susceptible to deterioration over time of their gloss is provided comprising a foundation, and at least a release layer containing a paraffin wax as a principal component thereof, an intermediate layer containing a wax and a heat-meltable color ink layer which are stacked on the foundation in this order, the intermediate layer containing an isoparaffin wax and/or transparent inorganic particles.

    摘要翻译: 提供了提供印刷图像不易受其光泽度随时间变化影响的热转印片,其包括基底和至少包含石蜡作为其主要成分的剥离层,含有蜡和可热熔颜色的中间层 油墨层,其依次堆叠在基础上,中间层含有异链烷烃蜡和/或透明无机颗粒。

    Image receptor for tape printer
    4.
    发明授权
    Image receptor for tape printer 失效
    胶带打印机图像接收器

    公开(公告)号:US5683954A

    公开(公告)日:1997-11-04

    申请号:US448379

    申请日:1995-06-06

    申请人: Jun Sogabe Yasuo Tago

    发明人: Jun Sogabe Yasuo Tago

    摘要: An image receptor for a thermal transfer ink for use in a tape printer, which is used with it contained in a cassette in the tape printer, and which comprises an image receptor body (10) and a release material (15) adhered to one side of the image receptor body, and has a total thickness of 80 to 200 .mu.m, characterized in that, when the image receptor is subjected to measurement wherein, with use of a measuring device which comprises a female member (1) having a V-shaped groove (2), and a male member (3) having a V-shaped protrusion (4) capable of engaging with the V-shaped groove (2) and having a radius of rounding of 0.1 to 0.3 mm at the leading edge (5) of the V-shaped protrusion, the image receptor is held between the female member (1) and the male member (3) and a load of 30 to 2,000 g/cm.sup.2 is applied thereto for 10 seconds, a lift is not produced in the image receptor at a bending angle .beta. (which means the supplementary angle of the angle .alpha. of the V-shaped groove (2) in the female member (1) of the measuring device used) of at least 110 degrees, in order to avoid occurrence of lifts in the image receptor during traveling of the image receptor.

    摘要翻译: PCT No.PCT / JP94 / 01689 Sec。 371日期:1995年6月6日 102(e)日期1995年6月6日PCT 1994年10月7日PCT PCT。 WO95 / 10418 PCT出版物 日期1995年04月20日用于带式打印机中的热转印墨水的图像接收器,其用于带式打印机中的盒中,并且包括图像接收体(10)和释放材料(15) ),其总厚度为80至200μm,其特征在于,当对图像接收器进行测量时,使用包括阴构件(1)的测量装置 )具有V形槽(2)和具有能够与V形槽(2)接合并具有0.1至0.3mm的圆角半径的V形突起(4)的阳构件(3) 在V形突起的前缘(5)处,图像接收器保持在阴构件(1)和阳构件(3)之间,并且施加30至2,000g / cm 2的负载10秒, 图像接收器不会以弯曲角度β(这意味着V形的角度α的补角)产生电梯 使用的测量装置的阴构件(1)中的凹槽(2)至少为110度,以便在图像接收器行进期间避免图像接收器中的升降机的发生。

    Ink ribbon for thermal transfer printer
    5.
    发明授权
    Ink ribbon for thermal transfer printer 失效
    用于热转印打印机的墨盒

    公开(公告)号:US5240781A

    公开(公告)日:1993-08-31

    申请号:US810077

    申请日:1991-12-19

    IPC分类号: B41J31/00 B41J31/05 B41M5/44

    摘要: An ink ribbon for thermal transfer printer comprising a foundation and a thermal transfer layer, said thermal transfer layer comprising a colored layer containing a wax-like substance as a main component of the vehicle thereof, and a thermoplastic adhesive layer having a film-forming property provided on the surface of the colored layer, said thermoplastic adhesive layer having a melt viscosity of 1.times.10.sup.4 to 5.times.10.sup.6 cP at a temperature by 40.degree. C. higher than the softening temperature of the adhesive layer, a softening temperature of 45.degree. to 90.degree. C., a solidifying temperature of 25.degree. to 65.degree. C. and a temperature difference of at least 10.degree. C. between said softening temperature and said solidifying temperature. The thermal transfer ink ribbon provides clear images not only on a smooth paper but also on a rough paper even in a high-speed printing or even on printers with different peeling conditions.

    Method of using image receptor and thermal transfer sheet
    6.
    发明授权
    Method of using image receptor and thermal transfer sheet 失效
    使用图像接收器和热转印片的方法

    公开(公告)号:US5434598A

    公开(公告)日:1995-07-18

    申请号:US261049

    申请日:1994-06-14

    摘要: Provided is an image receptor for a thermal transfer ink, including a plastic film, and a coating layer which is formed on the plastic film and composed of a polyester resin of which glass transition point is 40.degree. to 6.0.degree. C., the amount of the coating layer when dried being 0.08 to 0.8 g/m.sup.2. This image receptor is adaptable for a tape printer and assures good fixing property and fastness of a printed image while exhibiting a satisfactory anti-blocking property when stored. Also provided is a thermal transfer ink sheet for forming a printed image on the image receptor, including a sequential lamination of a foundation, a release layer, a barrier layer composed of a polyester resin, and a colored layer containing 40 to 60% by weight of a polyester resin and 30 to 60% by weight of a coloring agent. This thermal transfer ink sheet is advantageously used to form on the above image receptor a printed image of good fixing property and fastness.

    摘要翻译: 提供了一种用于热转印油墨的图像接收器,包括塑料膜和形成在塑料膜上并由玻璃化转变点为40至6.0℃的聚酯树脂组成的涂层, 干燥时的涂层为0.08〜0.8g / m 2。 该图像接收器适用于带式打印机,并确保打印图像的良好的定影性能和牢度,同时在存储时具有令人满意的防粘连性。 还提供了一种用于在图像接收器上形成印刷图像的热转印油墨片,包括基底,脱模层,由聚酯树脂构成的阻挡层的顺序层压和含有40至60重量%的着色层 的聚酯树脂和30至60重量%的着色剂。 该热转印油墨片有利地用于在上述图像上形成具有良好定影性和牢度的印刷图像。