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    Thermal image transfer recording medium
    3.
    发明授权
    Thermal image transfer recording medium 失效
    热转印记录介质

    公开(公告)号：US5183697A

    公开(公告)日：1993-02-02

    申请号：US879129

    申请日：1992-05-05

    申请人： Youji Ide ,  Keiichi Shiokawa

    发明人： Youji Ide ,  Keiichi Shiokawa

    IPC分类号： B32B3/00 ,  B41M5/26 ,  B41M5/382

    CPC分类号： B41M5/38278 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/24942 ,  Y10T428/249996

    摘要： A thermal image transfer recording medium is composed of a support and an ink layer formed thereon which includes (i) a lower thermal image transfer portion located in the vicinity of the support, containing a three-dimensional network structure of a resin with a voidage A and a thermofusible ink which is held within the network structure, and (ii) an upper thermal image transfer portion located on top of the lower thermal image transfer layer portion, containing a fine porous structure of a resin with a voidage B which is smaller than the voidage A of the network structure, and a thermofusible wax component which is held within the porous structure, and the network structure being at least partially connected to both the porous structure and the support.

    摘要翻译： 热图像转印记录介质由支撑体和形成在其上的油墨层组成，其包括（i）位于支撑体附近的下部热图像转印部分，其包含具有空隙率A的树脂的三维网状结构 以及保持在网状结构体内的热熔性油墨，和（ii）位于下部热转印层部分顶部的上部热像传递部分，其含有空隙率B小于 网状结构的空隙A和保持在多孔结构内的热熔性蜡组分，网状结构至少部分地连接到多孔结构和支撑体两者。

    Image receiving sheet for use in thermal image transfer recording system
    5.
    发明授权
    Image receiving sheet for use in thermal image transfer recording system 失效
    用于热图像转印记录系统的图像接收片

    公开(公告)号：US5324585A

    公开(公告)日：1994-06-28

    申请号：US903343

    申请日：1992-06-24

    申请人： Mihoko Akiyama ,  Keiichi Shiokawa ,  Youji Ide

    发明人： Mihoko Akiyama ,  Keiichi Shiokawa ,  Youji Ide

    IPC分类号： B41M5/40 ,  B41M5/41 ,  B41M5/52 ,  B41M5/26

    CPC分类号： B41M5/52 ,  B41M5/41 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/249987

    摘要： An image receiving sheet for use in a thermal image transfer recording system, has an absorption coefficient (Ka) of 0.05 to 0.75 ml/m.sup.2 .multidot.(msec).sup.1/2 with respect to extra pure liquid paraffin at a pressure of 0.1 MPa when measured by the Bristow's Method (J.TAPPI No. 51-87). As such an image receiving sheet, an image receiving sheet having a recording surface with the product of (a) the absorption coefficient (Ka) with respect to the liquid paraffin (extra pure reagent) measured by the Bristow's Method (J.TAPPI No. 51-87) at a pressure of 0.1 MPa and (b) the gradient (fc) of a linear portion of a load curve obtained by a three-dimensional surface roughness analysis being in the range of 0.5 to 6.0 can be used. An image receiving sheet having a recording surface with the amount (V) of an ink transferred to the receiving sheet during 100 msec being in the range of 2.3 to 11.5 ml/m.sup.2 can also be used. The amount (V) is obtained from (a) the absorption coefficient (Ka) and (b) the surface roughness index (Vr) of the recording surface, which are measured by the Bristow's Method (J.TAPPI No. 51-87) at a pressure of 0.1 MPa, with respect to the liquid paraffin (extra pure reagent).

    摘要翻译： 用于热图像转印记录系统的图像接收片相对于0.1MPa压力下的超纯液体石蜡的吸收系数（Ka）为0.05至0.75ml / m2×（msec）1/2，当通过 布里斯托法（J.TAPPI No.51-87）。 作为这样的图像接收片，具有通过Bristow方法测定的具有（a）吸收系数（Ka）相对于液体石蜡（超纯试剂）的记录面的记录面的图像接收片（J.TAPPI No. 51-87）和（b）通过三维表面粗糙度分析得到的负荷曲线的线性部分的梯度（fc）可以在0.5〜6.0的范围内。 也可以使用具有在100毫秒内转印到接收片材上的墨量（V）的记录表面的图像接收片材在2.3至11.5毫升/平方米的范围内。 数量（V）由（a）吸收系数（Ka）和（b）记录面的表面粗糙度指数（Vr）得到，其通过布里斯托法（J.TAPPI No.51-87）测量， 相对于液体石蜡（超纯试剂）为0.1MPa的压力。

    Thermal image transfer recording medium
    6.
    发明授权
    Thermal image transfer recording medium 失效
    热转印记录介质

    公开(公告)号：US5952103A

    公开(公告)日：1999-09-14

    申请号：US966971

    申请日：1997-11-10

    申请人： Keiichi Shiokawa ,  Hiroshi Tohmatsu ,  Yoji Ide ,  Yoichi Iwaki ,  Shigekazu Teranishi ,  Susumu Kawakami ,  Hironori Hata

    发明人： Keiichi Shiokawa ,  Hiroshi Tohmatsu ,  Yoji Ide ,  Yoichi Iwaki ,  Shigekazu Teranishi ,  Susumu Kawakami ,  Hironori Hata

    IPC分类号： B41M5/44 ,  B41M5/26

    CPC分类号： B41M5/443 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31855

    摘要： A thermal image transfer recording medium includes a substrate, a thermal image transfer ink layer provided on the substrate, and a heat resistant protective layer which is provided on the back side of the substrate, opposite to the thermal transfer ink layer with respect to the substrate, with which a thermal head comes into contact. The heat resistant protective layer is made of an organic polymeric material free from cross-linking structure, with a film strength of 10 mN or more, and the surface of the heat resistant protective layer has a contact angle with pure water of 95.degree. or more and a dynamic coefficient of friction of 0.07 or loss. The heat resistant protective layer may also be made of a modified copolymer containing (a) a main backbone chain polymer including an active-hydrogen-containing polymer which encompasses no cellulose compounds and (b) a side chain polymer which is a copolymer of a reactive silicone and a vinyl monomer.

    摘要翻译： 热像转印记录介质包括基板，设置在基板上的热图像转印油墨层和设置在基板的背侧上的与热转印油墨层相对于基板相反的耐热保护层 ，热头接触。 耐热保护层由不含交联结构的有机聚合材料制成，膜强度为10mN以上，耐热保护层的表面与纯水的接触角为95°以上 动态摩擦系数为0.07或损失。 耐热保护层也可以由改性共聚物制成，该改性共聚物含有（a）包含不含纤维素化合物的含活性氢聚合物的主要主链聚合物，和（b）作为反应性共聚物的共聚物的侧链聚合物 硅酮和乙烯基单体。

    Thermal transfer recording medium
    7.
    发明授权
    Thermal transfer recording medium 失效
    热转印记录介质

    公开(公告)号：US06787203B2

    公开(公告)日：2004-09-07

    申请号：US10223421

    申请日：2002-08-20

    申请人： Katsunori Hiroishi ,  Keiichi Shiokawa ,  Takayuki Sasaki

    发明人： Katsunori Hiroishi ,  Keiichi Shiokawa ,  Takayuki Sasaki

    IPC分类号： B41M540

    CPC分类号： B41M5/42 ,  B41M5/38214 ,  B41M5/395 ,  B41M5/423 ,  B41M5/44 ,  Y10T428/24802

    摘要： A thermal transfer recording medium including at least a substrate; a separation layer located overlying the substrate; and an ink layer located overlying the separation layer, wherein the separation layer includes at least a wax including a polyethylene wax, and wherein the ink layer includes at least a thermoplastic saturated polyester resin having a hydroxyl value of from 20 to 60 mgKOH/g; and an oxidized polyethylene having an acid value not greater than 5 mgKOH/g.

    摘要翻译： 一种热转印记录介质，至少包括一基板; 位于衬底上的分离层; 以及位于所述分离层上方的油墨层，其中所述分离层至少包括含有聚乙烯蜡的蜡，并且其中所述油墨层至少包含羟值为20至60mgKOH / g的热塑性饱和聚酯树脂; 和酸值不大于5mgKOH / g的氧化聚乙烯。

    Thermal image transfer recording medium
    8.
    发明授权
    Thermal image transfer recording medium 失效
    热转印记录介质

    公开(公告)号：US5773153A

    公开(公告)日：1998-06-30

    申请号：US525139

    申请日：1995-09-08

    申请人： Keiichi Shiokawa ,  Hiroshi Tohmatsu ,  Yoji Ide ,  Yoichi Iwaki ,  Shigekazu Teranishi ,  Susumu Kawakami ,  Hironori Hata

    发明人： Keiichi Shiokawa ,  Hiroshi Tohmatsu ,  Yoji Ide ,  Yoichi Iwaki ,  Shigekazu Teranishi ,  Susumu Kawakami ,  Hironori Hata

    IPC分类号： B41M5/44 ,  B41M5/26

    CPC分类号： B41M5/443 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31855

    摘要： A thermal image transfer recording medium includes a substrate, a thermal image transfer ink layer provided on the substrate, and a heat resistant protective layer which is provided on the back side of the substrate, opposite to the thermal transfer ink layer with respect to the substrate, with which a thermal head comes into contact. The heat resistant protective layer is made of an organic polymeric material free from cross-linking structure, with a film strength of 10 mN or more, and the surface of the heat resistant protective layer has a contact angle with pure water of 95.degree. or more and a dynamic coefficient of friction of 0.07 or less. The heat resistant protective layer may also be made of a modified copolymer containing (a) a main backbone chain polymer including an active-hydrogen-containing polymer which encompasses no cellulose compounds and (b) a side chain polymer which is a copolymer of a reactive silicone and a vinyl monomer.

    摘要翻译： 热像转印记录介质包括基板，设置在基板上的热图像转印油墨层和设置在基板的背侧上的与热转印油墨层相对于基板相反的耐热保护层 ，热头接触。 耐热保护层由不含交联结构的有机聚合材料制成，膜强度为10mN以上，耐热保护层的表面与纯水的接触角为95°以上 动态摩擦系数为0.07以下。 耐热保护层也可以由改性共聚物制成，该改性共聚物含有（a）包含不含纤维素化合物的含活性氢聚合物的主要主链聚合物，和（b）作为反应性共聚物的共聚物的侧链聚合物 硅酮和乙烯基单体。

    Multiple-use thermal image transfer recording method
    9.
    发明授权
    Multiple-use thermal image transfer recording method 失效
    多用途热图像转印记录方法

    公开(公告)号：US5428372A

    公开(公告)日：1995-06-27

    申请号：US971212

    申请日：1992-11-04

    申请人： Mihoko Akiyama ,  Keiichi Shiokawa ,  Yoji Ide

    发明人： Mihoko Akiyama ,  Keiichi Shiokawa ,  Yoji Ide

    IPC分类号： B41J2/325 ,  B41M5/382 ,  B41M5/52

    CPC分类号： B41M5/38278 ,  B41M5/52

    摘要： A multiple-use thermal image transfer recording method includes the step of transferring a thermal image transfer ink component a plurality of times to an image-receiving medium from at least an identical portion of a thermal image transfer recording medium composed of a support and a thermal image transfer ink layer formed thereon, with the application of heat thereto. The thermal image transfer ink layer is composed of the thermal image transfer ink component mainly containing a coloring agent and a thermofusible material, and a porous resin component which is not thermally transferable, with both components having mutual releasability. The image-receiving medium has a recording surface, with the product of the absorption coefficient (Ka) of the recording surface measured by the Bristow Method (J. TAPPI. No. 51 - 87) at a pressure of 0.1 MPa, using an extra pure liquid paraffin, and the gradient (fc) of a linear portion of a load curve measured by a three-dimensional surface roughness analysis, being in the range of 2.0 to 6.0.

    摘要翻译： 多用途热图像转印记录方法包括从热像传输记录介质的至少相同部分将热图像转印油墨组分多次转印到图像接收介质的步骤，所述热图像转印记录介质由支撑体和热 形成在其上的图像转印油墨层。 热转印油墨层由主要含有着色剂和热熔性材料的热转印油墨组分和不可热转印的多孔树脂组分组成，两种成分均具有相互释放性。 图像接收介质具有记录表面，其中利用Bristow方法（J.TAPPI.51-87）测量的记录表面的吸收系数（Ka）的乘积在0.1MPa的压力下，使用额外的 纯液体石蜡和通过三维表面粗糙度分析测量的负荷曲线的线性部分的梯度（fc）在2.0至6.0的范围内。