公开(公告)号：US20160319076A1

公开(公告)日：2016-11-03

申请号：US15107634

申请日：2014-12-26

Applicant: KOLON INDUSTRIES, INC.

Inventor： Chul Ha JU ,  Hyo Jun PARK ,  Hak Gee JUNG

IPC: C08G73/14 ,  C08J5/18

CPC classification number: C08G73/14 ,  C08G73/1003 ,  C08J5/18 ,  C08J2379/08 ,  C08L79/08

Abstract: Disclosed are a transparent polyamide-imide resin and a film using the same, which can be colorless and transparent, can show excellent thermal stability and mechanical properties, and can have low birefringence, making it possible to serve in various fields including a semiconductor insulator, a TFT-LCD insulator, a passivation layer, a liquid crystal alignment layer, materials for optical communication, a protective film for a solar cell, a flexible display substrate and the like.

Abstract translation: 公开了一种透明的聚酰胺酰亚胺树脂和使用该透明聚酰胺酰亚胺树脂的薄膜，其可以是无色透明的，可以显示出优异的热稳定性和机械性能，并且可以具有低双折射，使其可以用于各种领域，包括半导体绝缘体， TFT-LCD绝缘体，钝化层，液晶取向层，光通信用材料，太阳能电池用保护膜，柔性显示基板等。

公开(公告)号：US20160303292A1

公开(公告)日：2016-10-20

申请号：US15130569

申请日：2016-04-15

Applicant: Merit Medical Systems, Inc.

Inventor： William Paul McKee ,  Albert Hillen ,  Pieter van der Wal

IPC: A61L31/10 ,  B05D1/38 ,  A61L29/06 ,  A61L29/08 ,  A61L29/04 ,  B05D1/18 ,  A61L31/04

CPC classification number: A61L31/10 ,  A61L29/049 ,  A61L29/06 ,  A61L29/085 ,  A61L31/041 ,  A61L31/048 ,  A61L2400/12 ,  A61L2420/02 ,  A61L2420/06 ,  A61L2420/08 ,  B05D1/18 ,  B05D1/38 ,  B05D5/083 ,  B05D7/50 ,  B05D2202/15 ,  B05D2254/02 ,  B05D2256/00 ,  B05D2505/50 ,  B05D2506/15 ,  B05D2518/00 ,  C08L27/18 ,  C08L79/08 ,  C08L81/06

Abstract: A coating for a medical device or appliance may include a fluoropolymer and a polyimide. Such coatings may provide a lubricious exterior surface that facilitates insertion or displacement of a medical device in a body lumen. Some coatings that include a fluoropolymer and a polyimide may, among other functions and characteristics, provide increased strength and/or durability relative to some other coatings.

Abstract translation: 用于医疗装置或器具的涂层可以包括含氟聚合物和聚酰亚胺。 这样的涂层可以提供润滑的外表面，其有利于医疗装置在体腔中的插入或移位。 包括氟聚合物和聚酰亚胺的一些涂层可以具有其它功能和特性，相对于一些其它涂层提供增强的强度和/或耐久性。

公开(公告)号：US09471019B2

公开(公告)日：2016-10-18

申请号：US12693011

申请日：2010-01-25

Applicant: Woo Soo Kim ,  Yu Qi ,  Nan-Xing Hu

Inventor： Woo Soo Kim ,  Yu Qi ,  Nan-Xing Hu

IPC: G03G15/20 ,  B32B27/28 ,  B32B3/30 ,  C08L79/08 ,  B32B3/12

CPC classification number: G03G15/2057 ,  B32B3/12 ,  B32B3/30 ,  B32B27/281 ,  C08L79/08 ,  G03G15/2025 ,  G03G15/2053 ,  Y10T428/24355 ,  Y10T428/24405 ,  Y10T428/24612 ,  Y10T428/2462

Abstract: Exemplary embodiments provide materials and methods for polymer-based fixing members that have a textured surface with reduced surface energy and increased surface hydrophobicity.

Abstract translation: 示例性实施例提供了具有具有降低的表面能和增加的表面疏水性的纹理表面的基于聚合物的固定构件的材料和方法。

公开(公告)号：US09471012B2

公开(公告)日：2016-10-18

申请号：US14032446

申请日：2013-09-20

Applicant: XEROX CORPORATION

Inventor： Jin Wu ,  Jonathan H. Herko ,  Varun Sambhy ,  Lin Ma

IPC: C08L79/08 ,  C08L83/12 ,  B29C41/00 ,  G03G15/20 ,  B29C41/28 ,  G03G15/16 ,  B29L29/00 ,  B29K79/00 ,  B29K105/16

CPC classification number: G03G15/20 ,  B29C41/003 ,  B29C41/28 ,  B29K2079/085 ,  B29K2105/16 ,  B29K2905/12 ,  B29L2029/00 ,  C08L79/08 ,  C08L83/12 ,  G03G15/162 ,  Y10T428/31721

Abstract: An endless belt comprising a polyimide-based substrate layer. The polyimide-based substrate layer is made by curing a mixture comprising a polyimide precursor and a polyalkylene glycol silicone phosphate. A method of making the polyimide-based substrate layer and a coating composition for making the endless belt are also disclosed.

Abstract translation: 包括基于聚酰亚胺的基底层的环形带。 基于聚酰亚胺的基材层通过固化包含聚酰亚胺前体和聚亚烷基二醇硅氧烷磷酸酯的混合物制成。 还公开了制造聚酰亚胺基底层的方法和用于制造环形带的涂料组合物。

公开(公告)号：US09458355B2

公开(公告)日：2016-10-04

申请号：US13971003

申请日：2013-08-20

Applicant: Tokyo Ohka Kogyo Co., Ltd.

Inventor： Kunihiro Noda ,  Hiroki Chisaka ,  Dai Shiota ,  Kazuya Someya

IPC: C08G69/26 ,  C09D179/08 ,  C08L79/08 ,  G02F1/1337 ,  C08G73/10

CPC classification number: C09D179/08 ,  C08G69/26 ,  C08G73/1028 ,  C08G73/1032 ,  C08G73/1067 ,  C08L79/08 ,  C08L2666/20 ,  G02F1/133723

Abstract: A polyimide resin produced by heating a polyamic acid resulting from the reaction of a tetracarboxylic acid dianhydride component and a diamine component in N,N,N′,N′-tetramethylurea.

Abstract translation: 通过加热在N，N，N'，N'-四甲基脲中由四羧酸二酐组分和二胺组分反应得到的聚酰胺酸制得的聚酰亚胺树脂。

公开(公告)号：US09453164B2

公开(公告)日：2016-09-27

申请号：US14711107

申请日：2015-05-13

Applicant: CHI MEI CORPORATION

Inventor： Li-Tao Hsu

IPC: C08K5/15 ,  C08K3/34 ,  C09K19/56 ,  C09K19/52 ,  C08L79/08 ,  C08K5/1515 ,  C09D179/08 ,  C08G73/06 ,  C08G73/10

CPC classification number: C09K19/56 ,  C08G73/0627 ,  C08G73/1042 ,  C08G73/105 ,  C08G73/1078 ,  C08G73/1085 ,  C08K5/1515 ,  C08L79/08 ,  C09D179/08 ,  C09K19/52 ,  C09K2019/525

Abstract: The invention relates to a horizontal liquid crystal alignment agent which provides a polymer (A) and a solvent (B). The polymer (A) is obtained by reacting a mixture comprising a tetracarboxylic acid dianhydride component (a) and a diamine component (b). The invention also provides a liquid crystal alignment film made by the liquid crystal alignment agent as mentioned above and a liquid crystal display element having the liquid crystal alignment film. The liquid crystal alignment film has high rubbing resistance.

Abstract translation: 本发明涉及提供聚合物（A）和溶剂（B）的水平液晶取向剂。 聚合物（A）通过使包含四羧酸二酐组分（a）和二胺组分（b）的混合物反应而获得。 本发明还提供了如上所述的液晶取向剂制成的液晶取向膜和具有液晶取向膜的液晶显示元件。 液晶取向膜具有高耐摩擦性。

公开(公告)号：US20160272814A1

公开(公告)日：2016-09-22

申请号：US15032214

申请日：2014-10-24

Applicant: TORAY INDUSTRIES, INC.

Inventor： Kentaro Sano ,  Keisuke Inose ,  Naokichi Imai ,  Atsuki Tsuchiya

IPC: C08L81/04 ,  C08L69/00 ,  C08J3/22

CPC classification number: C08L81/04 ,  C08J3/22 ,  C08J5/06 ,  C08L69/00 ,  C08L79/08

Abstract: A molding material includes 5 to 50 parts by mass of reinforcing fibers (A) with a sizing agent (s) deposited thereon, 1 to 20 parts by mass of a component (B) containing a polycarbodiimide compound (B-1) that is liquid at 50° C., and 30 to 94 parts by mass of a thermoplastic resin (C) containing an element other than carbon in the repeating unit structure of the main chain, based on 100 parts by mass of the total of the components (A) to (C), wherein the molding material is a composite in which a composite fiber bundle (D) with the component (A) impregnated with the component (B) is covered with the component (C).

Abstract translation: 成型材料包括5〜50质量份的具有上浆剂的增强纤维（A），1〜20质量份含有作为液体的聚碳二亚胺化合物（B-1）的成分（B） 相对于主链的重复单元结构中含有除碳以外的元素的热塑性树脂（C），相对于100质量份的组分（A ）至（C），其中，所述成型材料为复合纤维束（D）与组分（B）浸渍的组分（A）被组分（C）覆盖的组合物。

公开(公告)号：US09447260B2

公开(公告)日：2016-09-20

申请号：US12641603

申请日：2009-12-18

Applicant: Mark B. Gruber ,  Brian J. Jensen ,  Roberto J. Cano

Inventor： Mark B. Gruber ,  Brian J. Jensen ,  Roberto J. Cano

IPC: B29C51/00 ,  C08K7/24 ,  B82Y30/00 ,  C08J5/00 ,  C08K3/34 ,  C08K7/06 ,  C08L71/00 ,  B32B27/08 ,  B32B27/20 ,  C08L65/00 ,  C08L79/08

CPC classification number: C08K7/24 ,  B32B27/08 ,  B32B27/20 ,  B32B2250/05 ,  B32B2262/06 ,  B32B2262/08 ,  B32B2262/101 ,  B32B2262/106 ,  B32B2262/14 ,  B32B2605/00 ,  B82Y30/00 ,  C08G2650/40 ,  C08J5/005 ,  C08J2371/00 ,  C08J2379/08 ,  C08K3/346 ,  C08K7/06 ,  C08K2201/011 ,  C08L65/00 ,  C08L71/00 ,  C08L79/08 ,  Y10T156/10 ,  Y10T428/25 ,  C08L2666/20

Abstract: High quality thermoplastic composites and composite laminates containing nanoparticles and/or nanofibers, and methods of producing such composites and laminates are disclosed. The composites comprise a thermoplastic polymer and a plurality of nanoparticles, and may include a fibrous structural reinforcement. The composite laminates are formed from a plurality of nanoparticle-containing composite layers and may be fused to one another via an automated process.

Abstract translation: 公开了含有纳米颗粒和/或纳米纤维的高质量热塑复合材料和复合层压材料，以及生产这种复合材料和层压材料的方法。 复合材料包括热塑性聚合物和多种纳米颗粒，并且可以包括纤维结构增强材料。 复合层压体由多个含纳米颗粒的复合层形成，并且可以通过自动化方法彼此熔合。

公开(公告)号：US09447031B2

公开(公告)日：2016-09-20

申请号：US14341981

申请日：2014-07-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dmitry Androsov ,  Mikhail Kovalev ,  Evgeny Kiryushchenkov ,  Fedosya Kalinina

IPC: C08G69/32 ,  C07C237/40 ,  C08G73/14 ,  C08L77/00 ,  C08G73/10 ,  C08L79/08

CPC classification number: C07C237/40 ,  C08G69/32 ,  C08G73/10 ,  C08G73/14 ,  C08L77/00 ,  C08L79/08

Abstract: A compound represented by Chemical Formula 1: wherein in Chemical Formula 1, R1 and R2 are the same or different, and are each independently an electron-withdrawing group, R3 to R6 are the same or different, and are each independently selected from a hydrogen, a substituted or unsubstituted C1 to C20 alkyl group, and a substituted or unsubstituted C6 to C20 aryl group, and n11 and n12 are the same or different, and are each independently an integer from 1 to 4.

公开(公告)号：US20160264735A2

公开(公告)日：2016-09-15

申请号：US14779189

申请日：2014-03-12

Applicant: EVONIK DEGUSSA GMBH

Inventor： Sergey Evsyukov ,  Tim Pohlmann ,  Horst Stenzenberger

IPC: C08G73/10 ,  C08L79/08

CPC classification number: C08G73/10 ,  C08F222/40 ,  C08G73/12 ,  C08K5/13 ,  C08L79/08 ,  C08L79/085

Abstract: The invention relates to a curable mixture comprising: RM % of m-xylylene bismaleimide of formula (I) RP % of a polyimide component, and RC % of a comonomer component. Further, the invention relates to methods for the preparation of the curable mixture, methods for the preparation of a prepolymer, of a crosslinked polymer, and composite materials, in particular of fiber-reinforced composites. In addition, the present invention relates to a prepolymer, a crosslinked polymer and composite materials, in particular fiber-reinforced composites, obtainable by said methods.

Abstract translation: 聚酰亚胺组分的RP％和共聚单体组分的RC％。 此外，本发明涉及制备可固化混合物的方法，制备预聚物的方法，交联聚合物以及复合材料，特别是纤维增强复合材料。 此外，本发明涉及可通过所述方法获得的预聚物，交联聚合物和复合材料，特别是纤维增强复合材料。