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    • 23. 发明授权
    • Thermal transfer recording medium
    • 热转印记录介质
    • US5856011A
    • 1999-01-05
    • US949940
    • 1997-10-14
    • Jun Sogabe
    • Jun Sogabe
    • B41M5/382B41M5/392B41M5/395B41M5/40B41M5/41B41M5/42B41M5/44B41M5/26
    • B41M5/42B41M5/38214B41M5/392B41M5/395B41M5/443Y10T428/31663
    • A thermal transfer recording medium comprising a foundation, a heat-meltable ink layer comprising a coloring agent and a heat-meltable vehicle disposed on one side of the foundation, and a back layer comprising a heat-resistant resin disposed on the other side of the foundation, the ink layer containing a surface active agent, the back layer containing a surface active agent, the ink layer and the back layer satisfying the following relations:A.gtoreq.3, B.gtoreq.3, C.gtoreq.0, A>C, B>C,wherein A is the absolute value of the difference between the SP value of the heat-meltable vehicle of the ink layer and the SP value of the surface active agent contained in the ink layer; B is the absolute value of the difference between the SP value of the heat-resistant resin of the back layer and the SP value of the surface active agent contained in the back layer; and C is the absolute value of the difference between the SP value of the surface active agent contained in the ink layer and the SP value of the surface active agent contained in the back layer.
    • 一种热转印记录介质,包括基底,包含着色剂的热熔性油墨层和设置在基底的一侧的可热熔性载体,以及背层,其包含设置在基底的另一侧上的耐热树脂 基底,含有表面活性剂的油墨层,背层含有表面活性剂,油墨层和背层满足以下关系:A> / = 3,B> / = 3,C> / = 0, A> C,B> C,其中A是油墨层的可热熔性车辆的SP值与包含在油墨层中的表面活性剂的SP值之间的差的绝对值; B是背层的耐热性树脂的SP值与包含在背层中的表面活性剂的SP值之间的差的绝对值; C是包含在油墨层中的表面活性剂的SP值与包含在背面层中的表面活性剂的SP值之差的绝对值。
    • 24. 发明授权
    • Thermal transfer recording medium for color image formation
    • 用于彩色图像形成的热转印记录介质
    • US5843563A
    • 1998-12-01
    • US519488
    • 1995-08-25
    • Hiromi TuyuguchiJun Sogabe
    • Hiromi TuyuguchiJun Sogabe
    • B41M5/382B41M5/34B41M5/40B41M5/41B41M5/42B41M5/20
    • B41M5/345Y10S428/913Y10T428/24901
    • A thermal transfer recording medium for forming a multi-color or full-color image including at least one region wherein different color ink dots are superimposed one on another to develop a color by virtue of subtractive color mixture, comprising a foundation, and a yellow heat-meltable ink layer, a magenta heat-meltable ink layer and a cyan heat-meltable ink layer disposed on the foundation in a side-by-side relation in a predetermined order, and respective release layers each comprising a wax interposed between the foundation and the respective color ink layers, the melt viscosities at a predetermined temperature of the respective release layers corresponding to the respective color ink layers being stepwise decreased in the order in which the respective color ink layers are transferred. A thermal transfer recording medium wherein the respective color ink layers are provided on separate foundations is included.
    • 一种用于形成多色或全色图像的热转印记录介质,所述多色或全色图像包括至少一个区域,其中不同颜色的墨点彼此叠加以通过减色混合物显色,包括基底和黄色热 可熔融油墨层,品红色可热熔油墨层和青色可热熔油墨层,其以预定顺序并排设置在基础上,各剥离层各自包含插入在基础和 相应的彩色油墨层,对应于各个彩色油墨层的各剥离层的预定温度下的熔融粘度按照各个彩色油墨层转印的顺序逐步减少。 包括其中各个彩色油墨层设置在分开的基础上的热转印记录介质。
    • 25. 发明授权
    • Image receptor for tape printer
    • 胶带打印机图像接收器
    • US5683954A
    • 1997-11-04
    • US448379
    • 1995-06-06
    • Jun SogabeYasuo Tago
    • Jun SogabeYasuo Tago
    • B41M5/382B41M5/40B41M5/41B41M5/42B41M5/50B41M5/52B41M5/035B41M5/38
    • B41M5/42B41M5/38214B41M5/41B41M2205/02B41M2205/06Y10S428/913Y10S428/914Y10T428/24934Y10T428/24967Y10T428/24975Y10T428/263Y10T428/264Y10T428/265Y10T428/266Y10T428/2839Y10T428/2848Y10T428/31993
    • 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.
    • 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。
    • 26. 发明授权
    • Thermal transfer printing medium
    • 热转印印刷介质
    • US5480704A
    • 1996-01-02
    • US308598
    • 1994-09-19
    • Jun Sogabe
    • Jun Sogabe
    • B41M5/26B41M5/382B41M5/395
    • B41M5/38228B41M5/395Y10S428/913Y10S428/914Y10T428/31855Y10T428/31913Y10T428/31935
    • A thermal transfer printing medium is provided which includes a foundation, a release layer containing a wax, a first thermal transfer layer comprising a heat-meltable material containing 20 to 100% by weight of a resin having a glass transition point of not lower than 50.degree. C. and a melt viscosity of not higher than 1.times.10.sup.4 cps/160.degree. C., and a second thermal transfer layer comprising a heat-meltable material and having a melt viscosity of not lower than 1.times.10.sup.5 cps/160.degree. C., the release layer, the first thermal transfer layer and the second thermal transfer layer being stacked in this order on the foundation, at least one of the first and second thermal transfer layers containing a coloring agent. The thermal transfer printing medium is improved in image fixability with its bridging transferability maintained and thereby assures clear and firm print images free of voids and dropout portions even on a rough paper sheet with a low printing energy.
    • 提供了一种热转印打印介质,其包括基底,含有蜡的剥离层,第一热转印层,其包含含有20至100重量%的玻璃化转变点不低于50的树脂的可热熔材料 并且熔体粘度不高于1×10 4 cps / 160℃,第二热转印层包含可热熔材料,熔体粘度不低于1×10 5 cps / 160℃,释放 所述第一热转印层和所述第二热转印层依次层叠在所述基底上,所述第一和第二热转印层中的至少一个含有着色剂。 热转印打印介质在保持桥接转印性的同时,图像定影性得到改善,从而即使在具有低打印能量的粗糙纸张上也能确保没有空隙和脱落部分的清晰且牢固的打印图像。