公开(公告)号：US5182138A

公开(公告)日：1993-01-26

申请号：US618944

申请日：1990-11-27

申请人： Shigeji Matsuzawa ,  Eiji Yuasa ,  Junichiro Tanaka ,  Teruo Nakamura

发明人： Shigeji Matsuzawa ,  Eiji Yuasa ,  Junichiro Tanaka ,  Teruo Nakamura

IPC分类号： D21H19/38 ,  D21H21/30 ,  G09F3/00

CPC分类号： G09F3/00 ,  D21H19/38 ,  D21H21/30 ,  Y10S428/917 ,  Y10T428/2982

摘要： A luminescent sheet for stamps comprising a subtrate and a luminescent layer formed on the surface of said substrate, characterized in that said luminescent layer contains fine particles of an inorganic fluorescent pigment, said fine particles being prepared by providing a dispersion containing particles having a mean specific surface area Sw.sub.2 of said inorganic fluorescent pigment in water, and subjecting said dispersion to wet-grinding to obtain an aqueous dispersion containing fine particles having a mean specific surface area Sw.sub.1 of said inorganic fluorescent pigment, and said fine particles satisfying the equation: 2.0.gtoreq.Sw.sub.1 /Sw.sub.2 .gtoreq.1.05.

摘要翻译： 一种用于邮票的发光片，包括形成在所述基片的表面上的小滴滴和发光层，其特征在于，所述发光层含有无机荧光颜料的微粒，所述微粒是通过提供含有具有平均特异性 所述无机荧光颜料在水中的表面积Sw2，对所述分散体进行湿磨，得到含有所述无机荧光颜料的平均比表面积Sw1的微粒的水分散体，所述微粒满足下式：2.0> /=Sw1/Sw2>/=1.05。

公开(公告)号：US5851951A

公开(公告)日：1998-12-22

申请号：US806857

申请日：1997-02-26

申请人： Tsunefumi Yamori ,  Shigeji Matsuzawa ,  Yutaka Isu

发明人： Tsunefumi Yamori ,  Shigeji Matsuzawa ,  Yutaka Isu

IPC分类号： B41M5/30 ,  B41M5/333 ,  B41M5/337 ,  B41M5/42 ,  B41M5/44

CPC分类号： B41M5/44 ,  B41M5/30 ,  B41M5/3333 ,  B41M5/3335 ,  B41M5/3375 ,  B41M5/42 ,  B41M5/3336

摘要： A heat sensitive recording material wherein a transparent substrate is formed with a heat sensitive recording layer thereon, the heat sensitive recording material being characterized in that the heat sensitive recording layer comprises at least a layer containing a color acceptor and a layer containing a dye, the color acceptor-containing layer being formed by a binder-containing solvent coating method and/or vapor deposition effected with a plasma created, the dye-containing layer being formed by vapor deposition or vapor deposition effected with a plasma created.

摘要翻译： 一种热敏记录材料，其中在其上形成有热敏记录层的透明基底，所述热敏记录材料的特征在于，所述热敏记录层至少包含含有受色剂的层和含有染料的层， 通过含有粘合剂的溶剂涂布法和/或通过产生的等离子体进行气相沉积形成含色受体的层，含有染料的层通过用所产生的等离子体进行气相沉积或气相沉积而形成。

公开(公告)号：US20050239646A1

公开(公告)日：2005-10-27

申请号：US10526779

申请日：2003-09-08

申请人： Toshiro Hada ,  Shigeji Matsuzawa ,  Masanao Tajiri ,  Ritsuo Mando

发明人： Toshiro Hada ,  Shigeji Matsuzawa ,  Masanao Tajiri ,  Ritsuo Mando

IPC分类号： B41M5/42 ,  B41M5/40

CPC分类号： B41M5/42

摘要： Disclosed is a heat-sensitive recording material comprising (a) a transparent film, (b) a heat-sensitive recording layer formed on one side of the transparent film, and containing an electron-donating compound, an electron-accepting compound, and a binder, (c) a protective layer formed on the heat-sensitive recording layer, and containing an aqueous resin as a primary component; and (d) a backside layer formed on the other side of the transparent film, and containing a pigment and a binder; the heat-sensitive recording material containing in the backside layer spherical resin particles having a mean volume particle diameter of 2 to 15 μm in an amount of 0.2 to 5.0 mass % of the backside layer.

摘要翻译： 公开了一种热敏记录材料，其包括（a）透明膜，（b）形成在透明膜一侧的热敏记录层，并且含有供电子化合物，受电子化合物和 粘合剂，（c）形成在热敏记录层上的保护层，并含有水性树脂作为主要成分; 和（d）在透明膜的另一侧上形成并包含颜料和粘合剂的背面层; 所述热敏记录材料包含背面层的平均体积粒径为2〜15μm的球形树脂颗粒的背面层的0.2〜5.0质量％。

公开(公告)号：US07354884B2

公开(公告)日：2008-04-08

申请号：US10526779

申请日：2003-09-08

申请人： Toshiro Hada ,  Shigeji Matsuzawa ,  Masanao Tajiri ,  Ritsuo Mando

发明人： Toshiro Hada ,  Shigeji Matsuzawa ,  Masanao Tajiri ,  Ritsuo Mando

IPC分类号： B41M5/20 ,  B41M5/24

CPC分类号： B41M5/42

摘要： Disclosed is a heat-sensitive recording material comprising (a) a transparent film, (b) a heat-sensitive recording layer formed on one side of the transparent film, and containing an electron-donating compound, an electron-accepting compound, and a binder, (c) a protective layer formed on the heat-sensitive recording layer, and containing an aqueous resin as a primary component; and (d) a backside layer formed on the other side of the transparent film, and containing a pigment and a binder; the heat-sensitive recording material containing in the backside layer spherical resin particles having a mean volume particle diameter of 2 to 15 μm in an amount of 0.2 to 5.0 mass % of the backside layer.

摘要翻译： 公开了一种热敏记录材料，其包括（a）透明膜，（b）形成在透明膜一侧的热敏记录层，并且含有供电子化合物，受电子化合物和 粘合剂，（c）形成在热敏记录层上的保护层，并含有水性树脂作为主要成分; 和（d）在透明膜的另一侧上形成并包含颜料和粘合剂的背面层; 所述热敏记录材料包含背面层的平均体积粒径为2〜15μm的球形树脂颗粒的背面层的0.2〜5.0质量％。

公开(公告)号：US5141789A

公开(公告)日：1992-08-25

申请号：US546684

申请日：1990-06-29

申请人： Shigeji Matsuzawa ,  Hideaki Suzuki ,  Shuichiro Takeda

发明人： Shigeji Matsuzawa ,  Hideaki Suzuki ,  Shuichiro Takeda

IPC分类号： C09J7/02

CPC分类号： C09J7/02 ,  Y10T428/1448 ,  Y10T428/277 ,  Y10T428/283 ,  Y10T428/2848 ,  Y10T428/2865 ,  Y10T428/2878 ,  Y10T428/2891

摘要： Provided herein is an improved self-adhesive sheet composed of a base member having a water-soluble polymer layer on its reverse side and a release member, with a pressure sensitive adhesive layer interposed between them, in which the bond strength between the water-soluble polymer layer and the pressure sensitive adhesive layer remains high. It can be stuck readily without moistening; and yet it can be peeled off easily simply by dipping in water.

摘要翻译： 本文提供了一种改进的自粘片，其由在其背面具有水溶性聚合物层的基底构件和释放构件组成，其间插入有压敏粘合剂层，其中水溶性 聚合物层和压敏粘合剂层保持高。 没有润湿就可以很容易地卡住 而且可以通过浸入水中容易地剥离。