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    Printing sheet and manufacturing method therefor
    2.
    发明授权
    Printing sheet and manufacturing method therefor 失效
    印刷用品及其制造方法

    公开(公告)号：US5665676A

    公开(公告)日：1997-09-09

    申请号：US515647

    申请日：1995-08-16

    申请人： Yoshinori Nakamura ,  Huy Sam ,  Yoshio Fujiwara ,  Toshikazu Nagura ,  Shigeo Hayasi ,  Yukio Kusaka

    发明人： Yoshinori Nakamura ,  Huy Sam ,  Yoshio Fujiwara ,  Toshikazu Nagura ,  Shigeo Hayasi ,  Yukio Kusaka

    IPC分类号： B41M5/382 ,  B41M5/50 ,  B41M5/52 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/529 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31551 ,  Y10T428/31663

    摘要： A printing sheet of the type which is used in a thermal transfer system, the printing sheet comprising a support and a dye receiving layer formed thereon, the dye receiving layer including a polymer containing isocyanate group, the polymer having polysiloxane unit and urea unit. The isocyanate group-containing polymer is selected from a reaction product between a multifunctional polyisocyanate compound and amino-modified silicone, or a reaction product between a multifunctional polyisocyanate compound and alcohol-modified silicone or carboxyl-modified silicone and an amine compound or water. According to the present invention, both the writing characteristic and anti-sebaceous characteristic on an image surface are improved simultaneously while basic characteristics such as printing sheet sensitivity, image preservative stability, and so on, are satisfied.

    摘要翻译： 一种在热转印系统中使用的印刷纸，该印刷纸包括支撑体和形成在其上的染料接收层，该染料接受层包括含有异氰酸酯基团的聚合物，该聚合物具有聚硅氧烷单元和尿素单元。 含异氰酸酯基的聚合物选自多官能多异氰酸酯化合物和氨基改性硅氧烷之间的反应产物，或多官能多异氰酸酯化合物与醇改性硅氧烷或羧基改性硅氧烷和胺化合物或水的反应产物。 根据本发明，同时提高图像表面的书写特性和抗皮脂质特性，同时满足诸如印张灵敏度，图像保存稳定性等基本特性。

    Image receiving sheet for thermal transfer printing
    5.
    发明授权
    Image receiving sheet for thermal transfer printing 失效
    图像接收片用于热转印

    公开(公告)号：US5534477A

    公开(公告)日：1996-07-09

    申请号：US345713

    申请日：1994-11-22

    申请人： Yoshinori Nakamura ,  Huy Sam ,  Yukio Kusaka ,  Shigeo Hayasi ,  Toshikazu Nagura

    发明人： Yoshinori Nakamura ,  Huy Sam ,  Yukio Kusaka ,  Shigeo Hayasi ,  Toshikazu Nagura

    IPC分类号： B41M5/382 ,  B41M5/00 ,  B41M5/40 ,  B41M5/41 ,  B41M5/42 ,  B41M5/44 ,  B41M5/50 ,  B41M5/52 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/42 ,  B41M5/38214 ,  B41M2205/32 ,  B41M5/41 ,  B41M5/426 ,  B41M5/44 ,  B41M5/5236 ,  B41M5/5272 ,  B41M5/5281 ,  B41M5/529 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/249987 ,  Y10T428/249991 ,  Y10T428/249992 ,  Y10T428/249993 ,  Y10T428/31551 ,  Y10T428/31663 ,  Y10T428/31786 ,  Y10T428/31971

    摘要： An image receiving sheet for thermal transfer printing according to the present invention comprises a dye receiving layer, a foam film, an adhesive layer, a release layer, a support layer and a lubricant layer which are successively laminated. The image receiving sheet for thermal transfer printing has a seal portion consisting of the dye receiving layer, the foam film and the adhesion layer, also having a support portion consisting of the release layer, the support layer and the lubricant layer. The image receiving sheet for thermal transfer printing according to the present invention is formed such that:(1) smoothness of the dye receiving layer is equal to or larger than 2000 seconds;(2) the foam film contains a white inorganic pigment of 5 to 30 weight % and a micro void formed by mixing resins that are not compatible with each other, having a cushion ratio of 5 to 30% and a density of 0.7 to 1.1 g/cm.sup.3 measured in accordance with a measuring method of JIS L1015;(3) each of the seal portion and the support has more than one antistatic layer; and(4) the stiffness of the whole image receiving sheet for the thermal transfer printing ranges from 400 to 1000 standard Gurley unit when it is measured in accordance with a measuring method of TAPPI (Technical Association of the Pulp and Paper Industry) T 543pm84.

    摘要翻译： 根据本发明的用于热转印的图像接收片包括依次层压的染料接收层，泡沫膜，粘合剂层，剥离层，支撑层和润滑剂层。 用于热转移印刷的图像接收片具有由染料接收层，泡沫膜和粘附层组成的密封部分，还具有由剥离层，支撑层和润滑剂层组成的支撑部分。 根据本发明的用于热转印的图像接收片形成为：（1）染料接收层的平滑度等于或大于2000秒; （2）泡沫膜含有5〜30重量％的白色无机颜料和通过混合彼此不相容的树脂形成的微孔，其比例为5〜30％，密度为0.7〜1.1g / cm3，根据JIS L1015的测定方法测定; （3）密封部分和支撑体中的每一个具有多于一个的抗静电层; 和（4）当根据TAPPI（纸浆和造纸工业技术协会）T 543pm84的测量方法测量时，用于热转印的整个图像接收片的刚度范围为400至1000标准Gurley单位。

    Thermal transfer dye image-receiving sheet
    6.
    发明授权
    Thermal transfer dye image-receiving sheet 失效
    热转印染料影像接收片

    公开(公告)号：US5663116A

    公开(公告)日：1997-09-02

    申请号：US600426

    申请日：1996-02-13

    申请人： Rumiko Kamimura ,  Hiroyuki Nemoto ,  Toshikazu Nagura ,  Shigeo Hayashi

    发明人： Rumiko Kamimura ,  Hiroyuki Nemoto ,  Toshikazu Nagura ,  Shigeo Hayashi

    IPC分类号： B41M5/41 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/41 ,  B41M2205/32 ,  Y10S428/91 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/24992 ,  Y10T428/259

    摘要： A thermal transfer dye image-receiving sheet having a high resistance to curling and capable of smoothly travelling through a printer, and recording thereon dye images, includes a substrate sheet formed from a polyolefin resin and inorganic particles and a dye receiving resin layer formed on the substrate sheet, the substrate sheet having a longitudinal thermal shrinkage of 1.5% or less and a transversal thermal shrinkage of 0.5% upon heating from 20.degree. C. to 120.degree. C., and a longitudinal tensile elastic modulus of 50 MPa or less and a transversal tensile elastic modulus of 100 MPa or less at 120.degree. C.

    摘要翻译： 具有高抗卷曲性且能顺利地通过打印机行进并在其上记录染料图像的热转印染料图像接收片材包括由聚烯烃树脂和无机颗粒形成的基片和形成在染料接收树脂层上的染料接收树脂层 基材片材，纵向热收缩率为1.5％以下，基材片材的纵向拉伸弹性模量为20MPa以上，纵向拉伸弹性模量为50MPa以下，横向热收缩率为0.5％ 在120℃下的横向拉伸弹性模量为100MPa以下

    Printing sheet and manufacturing method therefor
    7.
    发明授权
    Printing sheet and manufacturing method therefor 失效
    印刷用品及其制造方法

    公开(公告)号：US5470817A

    公开(公告)日：1995-11-28

    申请号：US257093

    申请日：1994-06-07

    申请人： Yoshinori Nakamura ,  Huy Sam ,  Yoshio Fujiwara ,  Toshikazu Nagura ,  Shigeo Hayashi ,  Yukio Kusaka

    发明人： Yoshinori Nakamura ,  Huy Sam ,  Yoshio Fujiwara ,  Toshikazu Nagura ,  Shigeo Hayashi ,  Yukio Kusaka

    IPC分类号： B41M5/382 ,  B41M5/50 ,  B41M5/52 ,  B41M5/035 ,  B41M5/38

    CPC分类号： B41M5/529 ,  Y10S428/913 ,  Y10S428/914 ,  Y10T428/31551 ,  Y10T428/31663

    摘要： A printing sheet of the type which is used in a thermal transfer system, the printing sheet comprising a support and a dye receiving layer formed thereon, the dye receiving layer including a polymer containing isocyanate group, the polymer having polysiloxane unit and urea unit. The isocyanate group-containing polymer is selected from a reaction product between a multifunctional polyisocyanate compound and amino-modified silicone, or a reaction product between a multifunctional polyisocyanate compound and alcohol-modified silicone or carboxyl-modified silicone and an amine compound or water. According to the present invention, both the writing characteristic and anti-sebaceous characteristic on an image surface are improved simultaneously while basic characteristics such as printing sheet sensitivity, image preservative stability, and so on, are satisfied.

    摘要翻译： 一种在热转印系统中使用的印刷纸，该印刷纸包括支撑体和形成在其上的染料接收层，该染料接受层包括含有异氰酸酯基团的聚合物，该聚合物具有聚硅氧烷单元和尿素单元。 含异氰酸酯基的聚合物选自多官能多异氰酸酯化合物和氨基改性硅氧烷之间的反应产物，或多官能多异氰酸酯化合物与醇改性硅氧烷或羧基改性硅氧烷和胺化合物或水的反应产物。 根据本发明，同时提高图像表面的书写特性和抗皮脂质特性，同时满足诸如印张灵敏度，图像保存稳定性等基本特性。