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    Porous resin film and ink jet recording medium
    1.
    发明授权
    Porous resin film and ink jet recording medium 有权
    多孔树脂薄膜和喷墨记录介质

    公开(公告)号：US07910201B2

    公开(公告)日：2011-03-22

    申请号：US09841486

    申请日：2001-04-25

    申请人： Yasuo Iwasa ,  Shigekazu Oi

    发明人： Yasuo Iwasa ,  Shigekazu Oi

    IPC分类号： B32B5/22 ,  B41M5/40

    CPC分类号： B41M5/52 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5254 ,  Y10T428/249979 ,  Y10T428/249981 ,  Y10T428/249986 ,  Y10T428/249991 ,  Y10T428/249992 ,  Y10T428/249993

    摘要： A porous resin film which is obtained from a compound prepared by kneading a composition comprising 30 to 100% by weight of a thermoplastic resin comprising a hydrophilic thermoplastic resin and 0 to 70% by weight of an inorganic and/or an organic powder in an intermeshing twin-screw extruder at a screw shear rate of 300 sec−1 or higher and which has a liquid absorbing capacity of 0.5 ml/m2 or more as measured in accordance with the method specified in Japan TAPPI Standard No. 51-87.

    摘要翻译： 一种多孔树脂膜，其由通过将包含30至100重量％的包含亲水性热塑性树脂的热塑性树脂和0至70重量％的无机和/或有机粉末的组合物在相互啮合 双螺杆挤出机，其螺杆剪切速率为300秒-1以上，并且具有根据日本TAPPI标准51-87中规定的方法测定的0.5ml / m 2以上的液体吸收能力。

    Labeled resin container
    2.
    发明申请
    Labeled resin container 有权
    标签树脂容器

    公开(公告)号：US20050276943A1

    公开(公告)日：2005-12-15

    申请号：US11024779

    申请日：2004-12-30

    申请人： Yasuo Iwasa ,  Takatoshi Nishizawa

    发明人： Yasuo Iwasa ,  Takatoshi Nishizawa

    IPC分类号： B65D1/00 ,  B65D1/02 ,  B65D1/09 ,  B65D1/40 ,  B65D23/08

    CPC分类号： B65D1/0207 ,  B65D23/0864 ,  B65D2203/02 ,  Y10T428/13 ,  Y10T428/1307 ,  Y10T428/1352 ,  Y10T428/1359 ,  Y10T428/1397 ,  Y10T428/1452 ,  Y10T428/1495

    摘要： Disclosed is an in-mold labeled thermoplastic resin container specifically so designed that the ratio of the product A of the Gurley stiffness (m·kgf) and the 3% elongation load (kgf) of the label-edge part of the labeled area thereof to the product B of the Gurley stiffness and the 3% elongation load of the label-surrounding part of the non-labeled area thereof, A/B, is at most 0.6. The container has good drop impact fracture resistance and has good producibility, and it is lightweight.

    摘要翻译： 公开了一种嵌入式标签的热塑性树脂容器，其特别设计成使得Gurley刚度（m.kgf）的乘积A与其标记区域的标签边缘部分的3％伸长载荷（kgf）与 Gurley刚度的产品B和其未标记区域的标签周围部分A / B的3％伸长载荷为0.6以下。 容器具有良好的耐滴落冲击抗断裂性，生产性好，重量轻。

    Porous resin film
    5.
    发明授权
    Porous resin film 有权
    多孔树脂膜

    公开(公告)号：US06811837B2

    公开(公告)日：2004-11-02

    申请号：US10165280

    申请日：2002-06-10

    申请人： Yasuo Iwasa ,  Seiichiro Iida ,  Nobuhiro Shibuya

    发明人： Yasuo Iwasa ,  Seiichiro Iida ,  Nobuhiro Shibuya

    IPC分类号： B41M540

    CPC分类号： B41M5/52 ,  B41M5/0064 ,  B41M5/508 ,  B41M5/5218 ,  B41M5/5245 ,  B41M5/5254 ,  B41M2205/12

    摘要： The invention provides a porous resin film having a good absorption of water content as a solvent for aqueous ink or aqueous paste and a recording medium comprising the porous resin film. The recording medium is characterized by the capability of absorbing an ink without density unevenness even during ink jet recording if the ejected amount of ink is great. The invention lies in a porous resin film comprising: a thermoplastic resin in an amount of 30 to 90% by weight; and an inorganic and/or organic finely divided powder in an amount of 10 to 70% by weight, wherein the inorganic and/or organic finely divided powder is surface-treated with a surface treating agent (A) made of a copolymer of diallylamine salt or alkyl diallylamine salt (a1) with a nonionic hydrophilic vinyl monomer (a2) and an anionic surface treating agent (B), and the porous resin film has a liquid absorption capacity of not smaller than 0.5 ml/m2 as measured by “Japan TAPPI No. 51-87”.

    摘要翻译： 本发明提供一种多孔树脂薄膜，其具有良好的水含量吸收作为水性墨水或水性糊剂的溶剂，以及包含多孔树脂薄膜的记录介质。 记录介质的特征在于即使在喷墨记录期间如果喷射量大的话，也能够吸收没有浓度不均匀性的油墨。 本发明在于一种多孔树脂膜，其包含：30〜90重量％的热塑性树脂; 和10〜70重量％的无机和/或有机细粉末，其中无机和/或有机细粉末用由二烯丙基胺盐的共聚物制成的表面处理剂（A）进行表面处理 或烷基二烯丙基胺盐（a1）与非离子亲水性乙烯基单体（a2）和阴离子表面处理剂（B）的摩尔比，并且多孔树脂膜的液体吸收容量不小于0.5ml / m 2， “日本TAPPI 51-87”。

    Process for bleaching color photographic sensitive materials
    6.
    发明授权
    Process for bleaching color photographic sensitive materials 失效
    彩色感光材料漂白工艺

    公开(公告)号：US4458010A

    公开(公告)日：1984-07-03

    申请号：US441207

    申请日：1982-11-12

    申请人： Kiyohiko Yamamuro ,  Shigeo Hirano ,  Yasuo Iwasa

    发明人： Kiyohiko Yamamuro ,  Shigeo Hirano ,  Yasuo Iwasa

    IPC分类号： C07D257/04 ,  G03C1/34 ,  G03C7/42 ,  G03C7/00

    CPC分类号： C07D257/04 ,  G03C1/346 ,  G03C7/421

    摘要： A process for bleaching color photographic sensitive materials and color photographic sensitive materials are disclosed. The process comprises bleaching the silver halide color photographic sensitive materials which are comprised of a support base, a silver halide emulsion layer, and a compound represented by the general formula (I) or strong acid salts thereof in a layer which does not substantially form silver salts of said compounds with a treating solution containing persulfate after being exposed to the light and carrying out color development: ##STR1## wherein M represents a hydrogen atom, an alkali metal atom, an alkaline earth metal, a quaternary ammonium group, a quaternary phosphonium group, an amidino group or ##STR2## R.sup.1 and R.sup.2 each represents a hydrogen atom or an aliphatic group, and m represents an integer of 2 to 4. The bleaching process effectively bleaches color sensitive materials having a high silver content and/or a colloidal silver layer without creating a bad odor.

    摘要翻译： 公开了一种用于漂白彩色感光材料和彩色感光材料的方法。 该方法包括在基本上不形成银的层中漂白由支持基底，卤化银乳剂层和由通式（I）表示的化合物或其强酸盐组成的卤化银彩色照相感光材料 所述化合物的盐在暴露于光后进行含有过硫酸盐的处理溶液并进行着色显影：其中M表示氢原子，碱金属原子，碱土金属，季铵基， 季鏻基，脒基或R 1和R 2各自表示氢原子或脂族基，m表示2〜4的整数。漂白方法有效地漂白具有高银含量的色敏材料和/ 或胶体银层，而不会产生不良气味。

    Label for in-mold forming and resin container with the label
    8.
    发明申请
    Label for in-mold forming and resin container with the label 有权
    标签用于模内成型和树脂容器的标签

    公开(公告)号：US20080182117A1

    公开(公告)日：2008-07-31

    申请号：US11700050

    申请日：2007-01-31

    申请人： Yasuo Iwasa ,  Masaki Shiina ,  Takatoshi Nishizawa

    发明人： Yasuo Iwasa ,  Masaki Shiina ,  Takatoshi Nishizawa

    IPC分类号： B32B27/32 ,  B29C49/00 ,  B29C55/02

    CPC分类号： B29C55/06 ,  B29C49/24 ,  B29C51/16 ,  B29C55/023 ,  B29C55/08 ,  B29C2049/2412 ,  B29K2023/06 ,  B29K2023/083 ,  B29K2023/12 ,  B29L2031/744 ,  B32B27/32 ,  Y10T428/1352 ,  Y10T428/24314 ,  Y10T428/24322 ,  Y10T428/24612 ,  Y10T428/31931 ,  Y10T428/31938

    摘要： A label for in-mold forming which comprises a thermoplastic resin film base layer (I), a heat-sealable resin layer (II), and an antistatic layer (III), wherein the heat-sealable resin layer (II) comprises a heat-sealable resin including a copolymer of propylene and α-olefin having 4-20 carbon atoms and has a degree of non-crystallinity of 60-90% as determined with a differential scanning calorimeter (DSC) at temperatures less than 90° C., the antistatic layer (III) comprises an antistatic agent in an amount of 0.001 to 1 g per unit area (m2) and the surface of the layer has a wettability index (JIS-K-6768) of 32-54 mN/m, and the label has a porosity higher than 10% and not higher than 70% and has an opacity (JIS-P-8138) higher than 20% and not higher than 100%; and a labeled container with the label.

    摘要翻译： 一种用于模内成型的标签，其包括热塑性树脂膜基底层（I），可热封树脂层（II）和抗静电层（III），其中可热封树脂层（II）包括热 包括具有4-20个碳原子的丙烯和α-烯烃的共聚物的可密封树脂，并且在低于90℃的温度下用差示扫描量热计（DSC）测定的非结晶度为60-90％ 抗静电层（III）含有每单位面积（m 2）的0.001〜1g的抗静电剂，该层的表面的润湿性指数（JIS-K-6768）为 32-54mN / m，标记孔隙率高于10％且不高于70％，并且具有高于20％且不高于100％的不透明度（JIS-P-8138）。 和带有标签的标签容器。

    Label for In-Mold Forming
    9.
    发明申请
    Label for In-Mold Forming 有权
    模内成型标签

    公开(公告)号：US20070218227A1

    公开(公告)日：2007-09-20

    申请号：US11630616

    申请日：2005-06-29

    申请人： Takatoshi Nishizawa ,  Yasuo Iwasa

    发明人： Takatoshi Nishizawa ,  Yasuo Iwasa

    IPC分类号： B32B27/08

    CPC分类号： B29C45/14836 ,  B29C45/14647 ,  B29C45/14811 ,  B29L2031/3456 ,  B32B7/02 ,  B32B7/12 ,  B32B27/06 ,  B32B27/08 ,  B32B27/16 ,  B32B27/32 ,  B32B2307/31 ,  B32B2307/402 ,  B32B2307/41 ,  B32B2307/704 ,  B32B2307/75 ,  B32B2519/00 ,  G09F3/04 ,  Y10T428/1352

    摘要： A label for in-mold forming is provided which is excellent in strength, water resistance, and adhesion strength, is usable in both indoor and outdoor applications and even in water, and can be used for containers for frozen foods, industrial products, various containers for chemicals, manufacturing process control applications, physical distribution management applications, tote boxes, etc. Also provided is a thermoplastic resin container bearing the label. This label for in-mold forming has the function of an IC label and has a surface which can be printed. It is free from the fear about security that the IC chip or antenna disposed therein may be seen through. When the label is bonded to a thermoplastic resin container, the IC chip and antenna disposed therein are not damaged in the process. The label for in-mold forming, which is for use in in-mold forming, comprises: a thermoplastic resin film (1) having a heat-sealable layer (1a); a thermoplastic resin film (2) which is printable; and an antenna and an IC chip for non-contact data sending/receiving, the antenna and the IC chip being interposed between the thermoplastic resin film (1) and the thermoplastic resin film (2).

    摘要翻译： 提供强度，耐水性和粘合强度优异的模内成型标签，可用于室内和室外应用，甚至可用于水中，并且可用于冷冻食品，工业产品，各种容器的容器 用于化学品，制造过程控制应用，物流配送管理应用，手提箱等。还提供了一种承载标签的热塑性树脂容器。 用于模内成型的标签具有IC标签的功能，并且具有可以打印的表面。 对于安全性的恐惧，可以看到设置在其中的IC芯片或天线。 当标签被接合到热塑性树脂容器时，在其中设置的IC芯片和天线在该过程中不被损坏。 用于模内成型的模内成型标签包括：具有可热封层（1a）的热塑性树脂膜（1）; 可印刷的热塑性树脂膜（2）; 以及用于非接触式数据发送/接收的天线和IC芯片，天线和IC芯片插入在热塑性树脂膜（1）和热塑性树脂膜（2）之间。