公开(公告)号：JP2012038785A

公开(公告)日：2012-02-23

申请号：JP2010174893

申请日：2010-08-03

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： OKANIWA MOTOKI ,  UNO TAKAAKI ,  FUJITOMI SHINTARO ,  OKADA TAKASHI ,  OTSUKI TOSHIHIRO

IPC: H05K1/03 ,  C08J5/18 ,  H01L29/786

Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a substrate excellent in thermal resistance and mechanical strength, and to provide a film and a composition for use in the method.SOLUTION: The method for manufacturing a substrate includes an element formation step (b) of forming an element on at least one surface of a film containing an aromatic polyether polymer of which a glass transition temperature (Tg) measured by differential scanning calorimetry (DSC, programming rate 20°C/min) is 230 to 350°C.

Abstract translation: 要解决的问题：提供一种制造耐热性和机械强度优异的基材的方法，并提供用于该方法的膜和组合物。 解决方案：用于制造衬底的方法包括在包含芳族聚醚聚合物的膜的至少一个表面上形成元素的元件形成步骤（b），其中通过差示扫描量热法测量玻璃化转变温度（Tg） （DSC，编程速率20℃/ min）为230〜350℃。 版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2012018360A

公开(公告)日：2012-01-26

申请号：JP2010157120

申请日：2010-07-09

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： OKANIWA MOTOKI ,  UNO TAKAAKI ,  FUJITOMI SHINTARO ,  OKADA TAKASHI ,  OTSUKI TOSHIHIRO

IPC: G02B5/30 ,  C08G65/40 ,  C08J5/18 ,  G02F1/1335

Abstract: PROBLEM TO BE SOLVED: To provide a polarizer protective film having superior optical transparency, heat resistance and mechanical strength; and to provide a display device including the same.SOLUTION: This polarizer protective film includes a polymer which has at least one structural unit (i) selected from a group consisting of a structural unit represented by a specific formula and a structural unit represented by the following formula (2). (In the formula (2), Rto Reach represents an univalent organic group having 1-12 carbon numbers, and a to d are integers from 0 to 4. Y represents a single bond, -SO- or >C=O, Rand Reach represents independently a halogen atom, an univalent organic group having 1-12 carbon numbers, or a nitro group, g and h represent integers from 0 to 4 respectively and m represents 0 or 1.)

Abstract translation: 要解决的问题：提供具有优异的光学透明性，耐热性和机械强度的偏振片保护膜; 并提供包括该显示装置的显示装置。 解决方案：该偏振器保护膜包括具有至少一种结构单元（i）的聚合物，所述结构单元选自由特定式表示的结构单元和由下式（2）表示的结构单元组成的组。 （式（2）中，R 1 分别表示具有1-12个碳数的1价有机基团， 并且a至d为0至4的整数.Y表示单键，-SO 2 或> C = O，R 7 < / SP>和R 8 各自独立地表示卤原子，具有1-12个碳数的一价有机基团或硝基，g和h表示0至4的整数 分别为m表示0或1.）版权所有（C）2012，JPO＆INPIT

公开(公告)号：JP2011162726A

公开(公告)日：2011-08-25

申请号：JP2010029424

申请日：2010-02-12

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： OKANIWA MOTOKI ,  UNO TAKAAKI ,  OKADA TAKASHI

IPC: C08F290/06 ,  C08G65/34

Abstract: PROBLEM TO BE SOLVED: To provide a cured product, such as a film, having excellent light transmittance, heat resistance and mechanical strength, to provide a curable resin composition suitably used for producing the cured product, and to provide a polymer.
SOLUTION: The curable resin composition includes: (A) a polymer having a structural unit represented by formula (1) and a polymerizable reactive group at the terminal, and (D) a solvent. The cured product such as a film is obtained by curing the curable resin composition. In the formula (1), R
1 to R
4 each independently represents a monovalent aromatic hydrocarbon group, a monovalent heterocyclic group, a 2C or 3C alkenyl group or a carboxylic acid group; and a to d each independently represents an integer of 0 to 4.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供具有优异的透光性，耐热性和机械强度的固化产物如膜，以提供适合用于制备固化产物的固化性树脂组合物，并提供聚合物。 解决方案：可固化树脂组合物包括：（A）具有由式（1）表示的结构单元和末端的可聚合反应性基团的聚合物和（D）溶剂。 通过使固化性树脂组合物固化得到膜等固化物。 在式（1）中，R 1至R 4各自独立地表示一价芳族烃基，一价杂环基，2C或3C烯基或羧酸 组; 并且a至d各自独立地表示0至4的整数。版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2011074177A

公开(公告)日：2011-04-14

申请号：JP2009226056

申请日：2009-09-30

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： UNO TAKAAKI ,  OKADA TAKASHI ,  GOTO KOHEI

IPC: C08G73/10 ,  H05K1/03

Abstract: PROBLEM TO BE SOLVED: To provide a polyimide material excellent in flame retardancy, heat resistance, transparency and non-colorability.
SOLUTION: The polyimide material is obtained by reacting (A)(A-1) at least one acyl compound selected from a tetracarboxylic acid dianhydride represented by formula (1)(wherein R
1 , R
2 are halogen atoms and the like, R
3 is a hydrogen atom and the like, h, j are integers of 0-4, k is 0 or 1), (A-2) at least one acyl compound selected from an aliphatic and/or alicyclic tetracarboxylic acid dianhydride, and a reactive derivative thereof, with (B) an aromatic imino-forming compound.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供阻燃性，耐热性，透明性和不着色性优异的聚酰亚胺材料。 解决方案：聚酰亚胺材料是通过使（A）（A-1）至少一种选自式（1）表示的四羧酸二酐（其中R 1 ，R 2 是卤素原子等，R 3是氢原子等，h，j是0-4的整数，k是0或1），（ A-2）至少一种选自脂族和/或脂环族四羧酸二酐的酰基化合物及其反应性衍生物与（B）芳族亚氨基化合物。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010254947A

公开(公告)日：2010-11-11

申请号：JP2009224205

申请日：2009-09-29

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： UNO TAKAAKI ,  KIKUCHI TOSHIMITSU ,  OKADA TAKASHI

IPC: C08G73/10 ,  H05K1/03

Abstract: PROBLEM TO BE SOLVED: To provide a polyimide-based material, and a film and a composition made of the polyimide-based material which are excellent in water resistance while maintaining heat resistance, and to provide a method for producing the film and the composition.
SOLUTION: The polyimide-based material is made of a polyamic acid and/or polyimide resin which is obtained by reacting at least one kind of acyl compound selected from a group consisting of diamine compounds (A) including the following (a-1), (a-2) components, aliphatic and/or alicyclic tetracarboxylic acid dianhydrides (B) and these reactive derivatives. Further, the film and the composition made of the polyimide-based material are disclosed and the method for producing the film and the composition. Therein, (a-1) is 10 to 60 mass% of silicone diamine having a number-average molecular weight calculated from the amine value, of 500 to 10,000, and (a-2) is 30 to 90 mass% (therein, the total amount of diamine compound is 100 mass%) of at least one kind of compound selected from aliphatic diamines and alicyclic diamines.
COPYRIGHT: (C)2011,JPO&INPIT

Abstract translation: 要解决的问题：提供一种聚酰亚胺基材料，以及由耐热性优异的聚酰亚胺系材料制成的膜和组合物，同时保持耐热性，并提供一种制造该膜的方法和 组成。 解决方案：聚酰亚胺基材料由聚酰胺酸和/或聚酰亚胺树脂制成，该聚酰胺酸和/或聚酰亚胺树脂通过使至少一种选自二胺化合物（A）的酰基化合物与（a- 1），（a-2）组分，脂族和/或脂环族四羧酸二酐（B）和这些反应性衍生物。 此外，公开了由聚酰亚胺基材料制成的薄膜和组合物，以及该薄膜的制造方法和组合物。 其中，（a-1）为由胺值计算的数均分子量为500〜10000，（a-2）为30〜90质量％的硅酮二胺的10〜60质量％ 二胺化合物的总量为100质量％）选自脂族二胺和脂环族二胺中的至少一种化合物。 版权所有（C）2011，JPO＆INPIT

公开(公告)号：JP2010180292A

公开(公告)日：2010-08-19

申请号：JP2009023368

申请日：2009-02-04

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： KIKUCHI TOSHIMITSU ,  OKADA TAKASHI ,  GOTO KOHEI

IPC: C08G73/10

Abstract: PROBLEM TO BE SOLVED: To provide a new diamine compound giving a material excellent in low water-absorbing ability, dimensional stability and the like; a polyimide material produced by using the same; and a film made of the same.
SOLUTION: A polyimide material includes a polyamic acid and/or polyimide obtained by reaction of a new aromatic diamine compound of formula (1)(wherein R
1 -R
12 each independently represents hydrogen, halogen, hydroxy, hydrocarbon, halogenated hydrocarbon or alkoxy, R
13 -R
16 each independently represents hydrogen, halogen, hydroxy, hydrocarbon, halogenated hydrocarbon or alkoxy, n is an integer of 0-2) with a tetracarboxylic acid dianhydride or a reactive derivative thereof, i.e. an acyl compound.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 待解决的问题：提供一种具有优异的低吸水能力，尺寸稳定性等的新二胺化合物; 使用该聚酰亚胺材料制成的聚酰亚胺材料; 和一个由同样的电影。 解决方案：聚酰亚胺材料包括通过新的式（1）芳族二胺化合物（其中R 1 -R 12

公开(公告)号：JP2010123889A

公开(公告)日：2010-06-03

申请号：JP2008298507

申请日：2008-11-21

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： OKADA TAKASHI ,  UMEHARA TERUHIKO ,  GOTO KOHEI

IPC: H05K1/03 ,  C08J5/18

Abstract: PROBLEM TO BE SOLVED: To provide a substrate for printed wiring which has excellent light transmissivity, heat resistance, and dynamic strength, and further has excellent molding workability.
SOLUTION: The substrate for printed wiring is made of an aromatic polyether resin, and has a total light transmissivity of ≥90% by a JIS K7105 transparency test method or a light transmissivity of ≥85% at 400 nm when a film thickness is 50±10 μm. Preferably, the aromatic polyether resin is soluble in a non-amide-based and non-halogen-based organic solvent having a boiling point of 70 to 150°C. Further, preferably, the glass transition temperature of the aromatic polyether resin at DSC (a temperature rising speed of 20°C/min) is ≥160°C.
COPYRIGHT: (C)2010,JPO&INPIT

Abstract translation: 要解决的问题：提供一种透光性，耐热性和动态强度优异的印刷布线基板，并且还具有优异的成型加工性。 解决方案：印刷布线用基板由芳香族聚醚树脂构成，通过JIS K7105透明度试验方法，透光率为≥90％，透光率在400nm时的透光率≥85％，膜厚 为50±10μm。 优选芳族聚醚树脂可溶于沸点为70-150℃的非酰胺类和非卤素类有机溶剂。 此外，优选的是，DSC（升温速度为20℃/分钟）下的芳香族聚醚树脂的玻璃化转变温度为≥160℃。 版权所有（C）2010，JPO＆INPIT

公开(公告)号：JP2005216525A

公开(公告)日：2005-08-11

申请号：JP2004018646

申请日：2004-01-27

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： YOSHII KIMIHIKO ,  OKADA TAKASHI ,  TSUNODA MAYUMI ,  GOTO KOHEI

IPC: C08G61/12 ,  H01B1/06 ,  H01B13/00 ,  H01M8/02

CPC classification number: Y02E60/523 ,  Y02P70/56

Abstract: PROBLEM TO BE SOLVED: To provide a proton conducting membrane in which both high proton conductivity and methanol permeation suppression are made compatible by controlling ion conducting parts in the membrane in more detail and the spatial arrangement of a methanol permeation suppression part. SOLUTION: This is the membrane consisting of a polymer segment (A) having an ion conducting component and a polymer segment (B) not having an ion conducting component, and this is the proton conducting membrane for the direct methanol type fuel cell in which morphology of the membrane has a micro-phase separation structure, and in its phase separation structure, (A) forms a continuous phase and (B) forms a non-continuous lamella structure. In morphological observation of the membrane cross-section by an electron microscope, the width of the lamella structure composed of the polymer segment (B) to form the micro-phase separation structure shows that it is in the range of 5-200 nm. COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供通过更详细地控制膜中的离子传导部分和甲醇渗透抑制部分的空间排列来提供高质子传导性和甲醇渗透抑制两者兼容的质子传导膜。 解决方案：这是由具有离子导电组分的聚合物链段（A）和不具有离子传导组分的聚合物链段（B）组成的膜，这是用于直接甲醇型燃料电池的质子传导膜 其中膜的形态具有微相分离结构，并且在其相分离结构中，（A）形成连续相，（B）形成非连续薄片结构。 在通过电子显微镜观察膜截面的形态观察中，由聚合物链段（B）组成的薄片结构的宽度形成微相分离结构，显示其在5-200nm的范围内。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2005171025A

公开(公告)日：2005-06-30

申请号：JP2003410650

申请日：2003-12-09

Applicant: Jsr Corp ,  Jsr株式会社

Inventor： OKADA TAKASHI ,  ROZHANSKI IGOR ,  YAMAKAWA YOSHITAKA ,  YOSHII KIMIHIKO ,  GOTO KOHEI

IPC: C08J5/22 ,  H01B1/06 ,  H01B13/00 ,  H01M8/02 ,  H01M8/10

CPC classification number: Y02P70/56

Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a proton conductive film which is used for a solid state polymer-type fuel cell, suitable to the use for electrolytes, and has a superior proton conductivity and mechanical strength.
SOLUTION: The method of manufacturing the proton conductive film is characterized in that a polymer having an acidic ion-conductive component and an additive which can perform an acid-base mutual action with respect to the ion conductive component are dispersed or dissolved in a solvent, the dispersion liquid or the dissolution liquid is cast to be formed in a film state, then the formed body is immersed in water to extract and remove the additive or residual components.
COPYRIGHT: (C)2005,JPO&NCIPI

Abstract translation: 要解决的问题：提供一种制造用于固体聚合物型燃料电池的质子传导膜的方法，其适用于电解质的使用，并且具有优异的质子传导性和机械强度。 ＆lt; P＆gt;解决方案：制造质子传导膜的方法的特征在于，具有酸性离子传导性成分的聚合物和能够相对于离子传导性成分进行酸碱相互作用的添加剂分散或溶解于 将溶剂，分散液或溶解液浇铸成膜状，然后将成形体浸渍在水中，提取除去添加剂或残留成分。 版权所有（C）2005，JPO＆NCIPI

公开(公告)号：JP2002332346A

公开(公告)日：2002-11-22

申请号：JP2001138411

申请日：2001-05-09

Applicant: JSR CORP

Inventor： OKADA TAKASHI ,  SHINOHARA NOBUYASU ,  NISHIKAWA MICHINORI ,  YAMADA KINJI

IPC: C08G67/00 ,  C09D5/25 ,  C09D165/00

Abstract: PROBLEM TO BE SOLVED: To obtain a polymer suitably used for film formation; to provide a production method for the polymer; and to obtain a composition for film formation which contains the polymer and can give a coating film which can be baked in a short time, is excellent in heat resistance, hardness, and crack resistance, and has low dielectric properties. SOLUTION: A specific aromatic dicarboxylic acid or its ester [e.g. 4,4'-bis(2- carboxyphenylethyl)diphenyl ether] is reacted with a specific aromatic compound (e.g. diphenyl ether) in the presence of a catalyst to give a polymer having a specified structure. The polymer is dissolved in a solvent to give the composition for film formation.