公开(公告)号：JPH1130779A

公开(公告)日：1999-02-02

申请号：JP20216697

申请日：1997-07-11

Applicant: JSR CORP

Inventor： NISHIKAWA MICHINORI ,  TOYOSHIMA TSUKASA ,  EGUCHI KAZUHIRO ,  MATSUKI YASUO

IPC: G02F1/1337 ,  C08L79/08

Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a liquid crystal display element provided with liquid crystal oriented films having excellent liquid crystal orientability by incorporating >=1 kind of the polymer selected from a group consisting of polymers having an imide structure and a polymer having a polyamic acid sillyl ester structure. SOLUTION: This liquid crystal orienting agent contains >=1 kind of the polymer 'specific polymer (A)' selected from the group consisting of the polymer having the polyamic acid structure and the polymer having the imide structure obtd. by dehydration ring closure of the polyamic acid and the polymer 'specific polymer (B)' having the polyamic acid sillyl ester structure. The compounding ratio of the specific polymer (A) and the specific polymer (B) is usually 5 to 95 pts.wt., more preferably 10 to 90 pts.wt. specific polymer (A) when the entire part of the polymers is defined as 100 pts.wt. The good liquid crystal orientability, the short time for erasing after-images and excellent preservation stability are obtd. if the liquid crystal display element is formed by using such liquid crystal orienting agent.

公开(公告)号：JPH10279944A

公开(公告)日：1998-10-20

申请号：JP8257197

申请日：1997-04-01

Applicant: JSR CORP

Inventor： YAMAMOTO KEIICHI ,  RYUTSU NAOKI ,  KURIYAMA KEISUKE ,  KIMURA MASAYUKI ,  MATSUKI YASUO

IPC: G02F1/1337 ,  C09K19/56

Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal orienting agent, capable of preparing a liquid crystal display element having a high voltage retention ratio and an ultralow residual DC voltage and useful for word processors, etc., by including a specific polymer and a specified compound therein. SOLUTION: This liquid crystal orienting agent comprises (A) one or more polymers selected from a polyamic acid such as a compound represented by the formula (R is a tetravalent organic group; R is a bivalent organic group) and its imidated polymer and (B) one or more compounds selected from a polymer having 14 permittivity such as polyacrylic acid and a monomer constituting the polymer. The compounding ratio of the components A to B is preferably 15-50 pts.wt. component B based on 100 pts.wt. component A.

公开(公告)号：JPH10212484A

公开(公告)日：1998-08-11

申请号：JP1663097

申请日：1997-01-30

Applicant: JSR CORP

Inventor： YAMAMOTO KEIICHI ,  KURIYAMA KEISUKE ,  RYUTSU NAOKI ,  KIMURA MASAYUKI ,  MATSUKI YASUO

IPC: G02F1/1337 ,  C08K5/17 ,  C08K5/29 ,  C08L79/08 ,  C09K19/56

Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal aligning agent capable of providing a liquid crystal displaying element in which the time required for after-image to be erased after releasing application of voltage is short by compounding a polymer selected from a polyamic acid and its imidated polymer with a specific additive. SOLUTION: This liquid crystal aligning agent comprises (A) a polymer selected from a polyamic acid and its imidated polymer and an additive selected from (B) an isocyanate compound of formula I [R' is mono- or tetrafunctional organic group; (n) is 1-4] (preferably phenylisocyanate) and (C) a diamine compound of formula II (R is a bifunctional organic group) (preferably p- phenylenediamine). 1,2,3,4-Cyclobutanetetracarboxylic dianhydride, etc., is preferably used as tetracarboxylic dianhydride constituting a polyamic acid of the component A and 4,4'-diaminodiphenylmethane, etc., is preferably used as the diamine compound. The liquid crystal aligning agent is preferably obtained by compounding 100 pts.wt. component A with 5-50 pts.wt. component B and 20-40 pts.wt. component C.

公开(公告)号：JPH10183119A

公开(公告)日：1998-07-14

申请号：JP34011796

申请日：1996-12-19

Applicant: JSR CORP

Inventor： NISHIKAWA MICHINORI ,  WAKABAYASHI KENGO ,  MATSUKI YASUO

IPC: G02F1/1335 ,  C08G73/10 ,  C08L79/08 ,  C09K19/56

Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal orientating agent having good liquid crystal orientating property, capable of shortening residual image erasing time of liquid crystal display element and forming a liquid crystal orientating film of high pretilt angle. SOLUTION: This liquid crystal orientating agent comprises (A) a first polyamic acid containing fluorine atom and having at least 0.5wt.% fluorine atom content and/or its imidated polymer and (B) a second polyamic acid which may contain fluorine atom and has

公开(公告)号：JPH10183118A

公开(公告)日：1998-07-14

申请号：JP34011696

申请日：1996-12-19

Applicant: JSR CORP

Inventor： NISHIKAWA MICHINORI ,  WAKABAYASHI KENGO ,  MATSUKI YASUO

IPC: G02F1/1337 ,  C08G73/10 ,  C08L79/08 ,  C09K19/56

Abstract: PROBLEM TO BE SOLVED: To obtain the subject orientating agent capable of providing a liquid crystal display element having a liquid crystal orientating film, to which orientation ability of a liquid crystal molecule is surely imparted, with excellent liquid crystal orientating property by including plural specific polymers. SOLUTION: This orientating agent comprises (A) a first polyamic acid containing a steroid skeleton and/or its imidated polymer and (B) a second polyamic acid not containing steroid skeleton and/or its imidated polymer. Furthermore, when the content of a steroid skeleton in the component A is 0.5-70wt.% and a compounding amount of the component A is 5-95 pts.wt. based on 100 pts.wt. whole the polymers and imidation ratio of the component A is preferably 55-100wt.% and imidation ratio of the component B is preferably 0-54wt.%.

公开(公告)号：JP2014035798A

公开(公告)日：2014-02-24

申请号：JP2012174675

申请日：2012-08-07

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： UEDA MASAHIRO ,  MATSUKI YASUO ,  LEE HOJIN ,  YAMADA KINJI

IPC: H01M10/0567 ,  C08F20/28 ,  C08J5/18 ,  C08L33/14 ,  H01G11/56

Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolyte interface film forming agent capable of providing an electricity storage device exhibiting good charge/discharge characteristics and causing no deterioration with time due to charging/discharging, and an electrolyte containing the solid electrolyte interface film forming agent.SOLUTION: A solid electrolyte interface film forming agent according to the present invention contains: a polymer (A) having a repeating unit (A1) derived from (meth)acrylate having a chain ether structure; and a liquid medium (B).

Abstract translation: 要解决的问题：提供一种固体电解质界面膜形成剂，其能够提供充放电特性良好且不会由于充电/放电而随时间劣化的蓄电装置，以及含有固体电解质界面膜形成剂 本发明的固体电解质界面成膜剂含有具有链状醚结构的（甲基）丙烯酸酯的重复单元（A1）的聚合物（A） 和液体介质（B）。

公开(公告)号：JP2014032908A

公开(公告)日：2014-02-20

申请号：JP2012173942

申请日：2012-08-06

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： KOSE OSAMU ,  MATSUKI YASUO ,  KITAGUCHI HIRONORI ,  SHINODA TOMOTAKA

IPC: H01M4/62 ,  H01G11/22 ,  H01M4/13 ,  H01M4/139 ,  H01M4/38 ,  H01M4/48

CPC classification number: Y02E60/122

Abstract: PROBLEM TO BE SOLVED: To provide a binder composition for a negative electrode, capable of providing a power storage device high in charge/discharge capacity and less in the degree of capacity deterioration due to the repetition of charge/discharge cycles, and also excellent in long-term storage stability.SOLUTION: The binder composition for a negative electrode is a binder composition for a negative electrode of a power storage device, containing at least a polymer (A) and a liquid medium (D). The polymer (A) is at least one selected from the group consisting of a polyamic acid and an imidized polymer thereof, the polyamic acid being obtained by the reaction between (a) mol of tetracarboxylic dianhydride and b mol of diamine while a ratio a/b is 1.01 or more and less than 1.05.

Abstract translation: 要解决的问题：提供一种负极用粘合剂组合物，其能够提供充电/放电容量高的蓄电装置，并且由于充放电循环的重复而导致的容量劣化程度较小，并且还优异 长期保存稳定性。解决方案：负极用粘合剂组合物是至少含有聚合物（A）和液体介质（D）的蓄电装置的负极用粘合剂组合物。 聚合物（A）为选自聚酰胺酸及其酰亚胺化聚合物中的至少一种，所述聚酰胺酸通过（a）摩尔四羧酸二酐与b摩尔二胺反应获得，而比率a / b为1.01以上且小于1.05。

公开(公告)号：JP2011219577A

公开(公告)日：2011-11-04

申请号：JP2010088626

申请日：2010-04-07

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： IWAZAWA HARUO ,  MATSUKI YASUO ,  AKUTSU MITSUO ,  ITO AKIMOTO ,  OBATA TOMOHIRO

IPC: C09B57/10 ,  C07D213/79 ,  C07F15/00

Abstract: PROBLEM TO BE SOLVED: To provide a novel pigment which has a large absorption of light in the visible light region and is expected to obtain a pigment-sensitized solar cell exhibiting high conversion efficiency and a compound which is utilized as a ligand of the pigment.SOLUTION: The compound is represented by formula (1) (wherein X is nitrogen or the like; Rand Rare each hydrogen or a 1-40C hydrocarbon group; Ris hydrogen, a halogen, a hydroxyl group or the like; Ris hydrogen or a 1-40C hydrocarbon group; and Ris hydrogen, a hydroxyl group or a 1-40C alkoxy group) and the pigment has a ligand represented by the formula (1). This pigment has a large absorption of light in the visible light region and is expected to exhibit high conversion efficiency when used in a pigment-sensitized solar cell.

Abstract translation: 要解决的问题：提供一种在可见光区域具有大的吸收光并且预期获得显示高转化效率的颜料敏化太阳能电池的新型颜料和用作配体的化合物 颜料。 解决方案：该化合物由式（1）表示（其中X为氮等; R 1 和R 2 < SP>各自为氢或1-40C烃基; R为氢，卤素，羟基等; R为SP 是氢或1-40℃烃基;并且R“是氢，羟基或1-40C烷氧基），并且颜料具有表示的配体 通过式（1）。 该颜料在可见光区域中具有大的光吸收，并且在用于颜料敏化太阳能电池中时期望显示出高的转换效率。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2010168633A

公开(公告)日：2010-08-05

申请号：JP2009013409

申请日：2009-01-23

Applicant: Japan Science & Technology Agency ,  Jsr Corp ,  Jsr株式会社 ,  独立行政法人科学技術振興機構

Inventor： MATSUKI YASUO ,  SHIMODA TATSUYA ,  SHIN NAKAE ,  KAWAJIRI RYO

IPC: C25D13/02 ,  C25D13/22

Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a silicon particle layer capable of being converted into a high purity silicon film or a high performance silicon alloy film, and to provide a method for forming a silicon film by using the silicon particle layer.
SOLUTION: The method for forming the silicon particle layer includes immersing a pair of electrodes comprising a cathode and an anode into a liquid composition containing silicon particles and depositing silicon particles on the cathode by generating an electric field between the pair of electrodes. The method for forming the silicon film includes converting the silicon particle layer on the cathode into the silicon film by heating the cathode having the silicon particle layer.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种形成能够转化为高纯度硅膜或高性能硅合金膜的硅颗粒层的方法，并提供通过使用硅来形成硅膜的方法 颗粒层。 解决方案：用于形成硅颗粒层的方法包括将包含阴极和阳极的一对电极浸入含有硅颗粒的液体组合物中，并通过在该对电极之间产生电场而在阴极上沉积硅颗粒。 形成硅膜的方法包括通过加热具有硅颗粒层的阴极将阴极上的硅颗粒层转化为硅膜。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2010159191A

公开(公告)日：2010-07-22

申请号：JP2009003554

申请日：2009-01-09

Applicant: Japan Science & Technology Agency ,  Jsr Corp ,  Jsr株式会社 ,  Seiko Epson Corp ,  セイコーエプソン株式会社 ,  独立行政法人科学技術振興機構

Inventor： SHIMODA TATSUYA ,  MATSUKI YASUO ,  MASUDA TAKASHI

IPC: C01B33/04 ,  C01B33/02 ,  C01B33/12 ,  H01L21/208 ,  H01L21/316

CPC classification number: H01L21/02628 ,  C01B33/029 ,  C01B33/04 ,  C01B33/12 ,  H01L21/02532 ,  H01L21/02667 ,  H01L21/02675

Abstract: PROBLEM TO BE SOLVED: To provide a higher-order silane composition capable of forming a safe, high-quality film with desired thickness through a liquid phase process.
SOLUTION: The higher-order silane composition is a composition containing a higher-order silane compound and a solvent, provided that the solvent comprises a cyclic hydrocarbon which has one or two double bonds, does not have any alkyl group, comprises only carbons and hydrogens and has a refractive index of 1.40-1.51, a dielectric constant of ≤3.0 and a molecular weight of ≤180.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 待解决的问题：提供能够通过液相方法形成具有所需厚度的安全，高质量的膜的高级硅烷组合物。 解决方案：高级硅烷组合物是含有高级硅烷化合物和溶剂的组合物，条件是溶剂包含具有一个或两个双键的环状烃，不具有任何烷基，仅包括 碳和氢，折射率为1.40-1.51，介电常数≤3.0，分子量≤180。 版权所有（C）2010，JPO＆INPIT