公开(公告)号：US08211507B2

公开(公告)日：2012-07-03

申请号：US10927096

申请日：2004-08-27

申请人： Seiichiro Iida ,  Hisashi Tani

发明人： Seiichiro Iida ,  Hisashi Tani

IPC分类号： H05H1/00 ,  B05D3/06 ,  B32B5/16 ,  B32B27/08

CPC分类号： B29C55/023 ,  B29C55/026 ,  B29C59/08 ,  B29C59/10 ,  B29C59/14 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/264 ,  Y10T428/3175 ,  Y10T428/31913

摘要： Disclosed is a method for producing a thermoplastic resin film, which comprises oxidizing the surface of a thermoplastic resin film (i) that contains an unsaturated carboxylic acid-modified polyolefin-based resin, then applying a surface modifier thereto, and stretching it. According to the method, thermoplastic resin films can be produced that have good adhesiveness between the film substrate and the coating layer thereof and have good printability and electrostatic resistance.

摘要翻译： 公开了一种热塑性树脂膜的制造方法，其包括使包含不饱和羧酸改性聚烯烃类树脂的热塑性树脂膜（i）的表面氧化，然后对其进行表面改性剂的拉伸。 根据该方法，可以制造在膜基材与其涂层之间具有良好粘合性的热塑性树脂膜，并且具有良好的印刷性和耐静电性。

公开(公告)号：US20140137935A1

公开(公告)日：2014-05-22

申请号：US14130752

申请日：2012-07-06

申请人： Yousuke Hiroi ,  Seiichiro Iida

发明人： Yousuke Hiroi ,  Seiichiro Iida

IPC分类号： H01L31/048

CPC分类号： B32B27/36 ,  B32B7/12 ,  B32B15/08 ,  B32B27/08 ,  B32B27/20 ,  B32B27/306 ,  B32B27/32 ,  B32B2307/514 ,  B32B2457/12 ,  H01L31/049 ,  H01L31/056 ,  Y02E10/52

摘要： A solar-cell back sheet comprising a laminate of an adhesive layer (2) containing 50 to 100% by weight of a thermoplastic resin and 0 to 50% by weight of an inorganic filler or an organic filler, and a base layer (1) containing 30 to 95% by weight of a polypropylene resin, and 5 to 70% by weight of an inorganic filler or an organic filler, and being stretched in at least one direction with a porosity of 55% or less, in which a reflectance for light of 750 nm wavelength is 90% or more and a partial discharge voltage per micrometer is 7.5 V or more, is excellent in partial discharge voltage, and can be reduced in thickness, and has excellent adhesion for a sealing material.

摘要翻译： 一种太阳能电池背板，包括由50〜100重量％的热塑性树脂和0〜50重量％的无机填料或有机填料构成的粘合剂层（2）和基材层（1）的叠层体， 含有30〜95重量％的聚丙烯树脂和5〜70重量％的无机填料或有机填料，并且在孔隙率为55％以下的至少一个方向上拉伸，其中反射率为 750nm波长的光为90％以上，每微米的局部放电电压为7.5V以上，局部放电电压优异，厚度可以降低，密封材料的密合性优异。

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”。

公开(公告)号：US5998553A

公开(公告)日：1999-12-07

申请号：US64167

申请日：1998-04-22

申请人： Seiichiro Iida ,  Kiichi Ito ,  Sueichi Kato

发明人： Seiichiro Iida ,  Kiichi Ito ,  Sueichi Kato

IPC分类号： C08F2/00 ,  C08F2/32

CPC分类号： C08F2/32

摘要： A process for producing a highly water-absorptive polymer, which comprises suspending an aqueous solution containing a water-soluble polymerizable monomer and an optional crosslinking agent into droplets in a hydrophobic organic solvent in the presence of a dispersant and a water-soluble radical polymerization initiator, and allowing the water-soluble polymerizable monomer to polymerize in the droplets, wherein the dispersant is a phosphoric ester surface active agent represented by the following general formula [I]: ##STR1## wherein R.sup.1 represents an alkyl or alkylaryl group having 8 to 30 carbon atoms, R.sup.2 represents OH group or a group of the formula --(CH.sub.2 CH.sub.2 O).sub.m --OR.sup.1, and m and n are an integer of 1 to 30, andthe aqueous solution is successively fed to the hydrophobic organic solvent so that the droplets of different polymerization degrees can be present in the solvent.

摘要翻译： 一种生产高吸水性聚合物的方法，其包括在分散剂和水溶性自由基聚合引发剂存在下将含有水溶性可聚合单体和任选交联剂的水溶液悬浮在疏水性有机溶剂中的小滴中 并且使水溶性可聚合单体在液滴中聚合，其中分散剂是由以下通式[I]表示的磷酸酯表面活性剂：其中R1表示具有8至30个碳原子的烷基或烷芳基， R2表示OH基或式 - （CH2CH2O）m-OR1的基团，m和n为1〜30的整数，并将水溶液依次进料到疏水性有机溶剂中，使得不同聚合度的液滴 可以存在于溶剂中。

公开(公告)号：US20130164471A1

公开(公告)日：2013-06-27

申请号：US13806435

申请日：2011-06-30

申请人： Tatsuya Suzuki ,  Kou Nakamura ,  Kazuyuki Kimura ,  Seiichiro Iida

发明人： Tatsuya Suzuki ,  Kou Nakamura ,  Kazuyuki Kimura ,  Seiichiro Iida

IPC分类号： G09F3/04 ,  B32B5/16 ,  G09F3/10 ,  B32B3/26 ,  B32B3/10 ,  C09J7/02 ,  B32B27/08 ,  B32B33/00

CPC分类号： B32B7/06 ,  B32B3/10 ,  B32B3/263 ,  B32B3/266 ,  B32B5/16 ,  B32B27/08 ,  B32B27/32 ,  B32B33/00 ,  C09J7/29 ,  C09J129/04 ,  C09J2201/122 ,  C09J2203/334 ,  C09J2423/006 ,  C09J2425/006 ,  C09J2429/00 ,  E04F13/002 ,  G09F3/02 ,  G09F3/04 ,  G09F3/10 ,  G09F2003/0257 ,  Y10T428/1352 ,  Y10T428/24331 ,  Y10T428/24355 ,  Y10T428/24802 ,  Y10T428/25 ,  Y10T428/265 ,  Y10T428/2848 ,  Y10T428/31507 ,  Y10T428/31725 ,  Y10T428/31786 ,  Y10T428/31938

摘要： A readily removable film containing a substrate layer (A) and a readily removable layer (B), wherein the substrate layer (A) contains a thermoplastic resin, the readily removable layer (B) contains from 30 to 60% by weight of a mixture of a crystalline polypropylene resin having a degree of crystallinity of at least 65% and a thermoplastic resin immiscible with the crystalline polypropylene resin, and from 40 to 70% by weight of a fine powder, in which the thermoplastic resin immiscible with the crystalline polypropylene resin is blended in a ratio of from 105 to 300 parts by weight relative to 100 parts by weight of the crystalline polypropylene resin, and the readily removable layer (B) is stretched at least monoaxially.

公开(公告)号：US20050085579A1

公开(公告)日：2005-04-21

申请号：US10927096

申请日：2004-08-27

申请人： Seiichiro Iida ,  Hisashi Tani

发明人： Seiichiro Iida ,  Hisashi Tani

IPC分类号： B29C55/02 ,  B29C59/08 ,  B29C59/10 ,  B29C59/14 ,  C08K3/26 ,  C08F6/00 ,  C08K3/34

CPC分类号： B29C55/023 ,  B29C55/026 ,  B29C59/08 ,  B29C59/10 ,  B29C59/14 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/264 ,  Y10T428/3175 ,  Y10T428/31913

摘要： Disclosed is a method for producing a thermoplastic resin film, which comprises oxidizing the surface of a thermoplastic resin film (i) that contains an unsaturated carboxylic acid-modified polyolefin-based resin, then applying a surface modifier thereto, and stretching it. According to the method, thermoplastic resin films can be produced that have good adhesiveness between the film substrate and the coating layer thereof and have good printability and electrostatic resistance.

摘要翻译： 公开了一种热塑性树脂膜的制造方法，其包括使包含不饱和羧酸改性聚烯烃类树脂的热塑性树脂膜（i）的表面氧化，然后对其进行表面改性剂的拉伸。 根据该方法，可以制造在膜基材与其涂层之间具有良好粘合性的热塑性树脂膜，并且具有良好的印刷性和耐静电性。

公开(公告)号：US06984423B2

公开(公告)日：2006-01-10

申请号：US10244075

申请日：2002-09-16

申请人： Seiichiro Iida ,  Yasuo Iwasa

发明人： Seiichiro Iida ,  Yasuo Iwasa

IPC分类号： B41M5/40

CPC分类号： C08J5/18 ,  B41M5/506 ,  B41M5/508 ,  B41M5/52 ,  B41M5/5218 ,  B41M5/5227 ,  Y10T428/24802

摘要： The present invention provides less expensive ink jet recording papers having high glossiness and high durability and being capable of quickly absorbing inks without causing bleeding. Accordingly, the present invention provides an ink jet recording paper having an ink-receiving layer provided on a porous resin film, wherein the porous resin film has a liquid absorption capacity measured in accordance with “Japan TAPPI No.51-87” of 0.5 ml/m2 or above and the ink-receiving layer has a surface glossiness (JIS-Z8741: measuring method at 60°) of 40% or above. It is preferable that the ink jet recording paper contains at least one member selected from among alumina, alumina hydrate and amorphous silica in the ink-receiving layer.

公开(公告)号：US06863934B2

公开(公告)日：2005-03-08

申请号：US10740756

申请日：2003-12-22

申请人： Seiichiro Iida ,  Hisashi Tani

发明人： Seiichiro Iida ,  Hisashi Tani

IPC分类号： B29C55/02 ,  C08J7/04 ,  B05D3/06 ,  B05D3/12

CPC分类号： C08J7/047 ,  B29C55/026 ,  C08J2423/00 ,  Y10T428/31855

摘要： Disclosed is a method of surface treatment of a thermoplastic resin film (i) which comprises the steps of subjecting the thermoplastic resin film (i) to surface oxidation, coating the oxidized film with a surface modifier (A) and then stretching the coated film, and which is characterized in that: the surface modifier (A) is an aqueous dispersion prepared by dispersing an olefin copolymer (a) with an unsaturated carboxylic acid or its anhydride bonded thereto in water along with at least one dispersant (b) selected from the group consisting of nonionic surfactants, nonionic water-soluble polymers, cationic surfactants and cationic water-soluble polymers; the ratio by weight of (a)/(b) in terms of the solid content thereof falls between 100/1 and 100/30; and the mean particle size of the resin in the surface modifier (A) is at most 5 μm. The method can provide a thermoplastic resin film of good melt thermal transfer printability and good offset printability capable of giving prints of good water resistance.

摘要翻译： 公开了一种表面处理热塑性树脂膜（i）的方法，其包括以下步骤：使热塑性树脂膜（i）进行表面氧化，用表面改性剂（A）涂覆氧化膜，然后拉伸涂膜， 其特征在于：表面改性剂（A）是通过将烯键共聚物（a）与不饱和羧酸或其酸酐键合在水中的水分散体（b）与至少一种选自 由非离子表面活性剂，非离子水溶性聚合物，阳离子表面活性剂和阳离子水溶性聚合物组成的组; （a）/（b）的固体成分的重量比在100/1〜100/30之间; 表面改性剂（A）中的树脂的平均粒径为5μm以下。 该方法可以提供具有良好的熔融热转印印刷性和良好的可印版性的热塑性树脂膜，能够赋予耐水性良好的印刷。

公开(公告)号：US5652309A

公开(公告)日：1997-07-29

申请号：US671621

申请日：1996-06-28

申请人： Kiichi Itoh ,  Seiichiro Iida

发明人： Kiichi Itoh ,  Seiichiro Iida

IPC分类号： C08F2/20 ,  C08F2/32 ,  C08F291/00

CPC分类号： C08F291/00

摘要： A method of preparing a water-soluble resin, which comprises the steps of: subjecting an aqueous solution of a first water-soluble ethylenically unsaturated monomer to a first-stage water-in-oil type of reverse-phase suspension polymerization using a water-soluble radical polymerization initiator in a hydrophobic organic solvent in the presence of an emulsifier and optionally a crosslinking agent, thereby forming a slurry containing hydrous polymer gel particles; adding to said slurry a nonionic or anionic surface active agent having an HLB of at least 7 and higher than that of said emulsifier and an aqueous solution of a second water-soluble ethylenically unsaturated monomer so as to absorb the aqueous solution of the second monomer in said hydrous polymer gel particles; and carrying out a second-stage polymerization of said second monomer.

摘要翻译： 一种制备水溶性树脂的方法，包括以下步骤：使用水溶性树脂将第一水溶性烯属不饱和单体的水溶液进行第一阶段的油包水型反相悬浮聚合， 在乳化剂和任选的交联剂的存在下在疏水性有机溶剂中溶解自由基聚合引发剂，从而形成含有含水聚合物凝胶颗粒的浆料; 向所述浆料中加入HLB至少为7并高于所述乳化剂的HLB的非离子或阴离子表面活性剂和第二水溶性烯属不饱和单体的水溶液，以便吸收第二单体的水溶液 所述含水聚合物凝胶颗粒; 并进行所述第二单体的第二阶段聚合。