公开(公告)号：US20240166811A1

公开(公告)日：2024-05-23

申请号：US18550915

申请日：2022-03-08

申请人： Evonik Operations GmbH

发明人： Artjom Maljusch ,  Oliver Conradi ,  Harald Rögl

IPC分类号： C08G65/40 ,  B01D61/44 ,  B01D69/02 ,  B01D71/82 ,  C08G65/48 ,  C08J5/22 ,  C25B13/08 ,  H01M8/10 ,  H01M8/1025

CPC分类号： C08G65/4031 ,  B01D61/44 ,  B01D69/02 ,  B01D71/82 ,  C08G65/40 ,  C08G65/48 ,  C08J5/2256 ,  C25B13/08 ,  H01M8/1025 ,  B01D2325/16 ,  C08J2371/10 ,  H01M2008/1095

摘要： The present invention provides compounds, especially polymeric compounds, a process for preparation thereof and for the use of these compounds. Intended use is in the field of electro-chemistry. Anion-conducting properties of disclosed compounds making this material suitable for the preparation of anion-conducting membranes. The object of the present invention is therefore to provide material having an ionic conductivity that is stable over long period of time. This object is solved by compounds containing at least one unit of the formula (I) wherein X being a ketone or sulfone group, wherein Z being a structure element comprising at least one tertiary carbon atom and at least one aromatic 6-ring directly bonded to one of the oxygen atoms, and wherein Y being a structure element comprising at least one nitrogen atom with a positive charge and Y being bonded to said tertiary carbon atom of Z.

公开(公告)号：US20160149250A1

公开(公告)日：2016-05-26

申请号：US14903685

申请日：2014-07-09

申请人： JSP CORPORATION

发明人： Kouichi ONOUE ,  Shouhei FUJISHITA ,  Makoto HIGAMI ,  Hirofumi GOTOU ,  Takaaki SAKABE

IPC分类号： H01M8/1044 ,  H01M8/1007 ,  H01M8/1032 ,  H01M8/1004 ,  H01M8/1027 ,  H01M8/103

CPC分类号： H01M8/1044 ,  C08G61/12 ,  C08G65/40 ,  C08G65/4031 ,  C08G65/4056 ,  C08G2261/1428 ,  C08G2261/1452 ,  C08G2261/344 ,  C08G2261/412 ,  C08G2261/516 ,  C08G2650/40 ,  C08J5/22 ,  H01B1/06 ,  H01M8/1004 ,  H01M8/1007 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M2008/1095 ,  H01M2300/0082

摘要： The present invention relates to an electrolyte membrane, a membrane-electrode assembly and a polymer electrolyte fuel cell. The electrolyte membrane contains a polymer (1) including a hydrophobic structural unit and a structural unit having a proton-conducting group and a polymer (2) including a hydrophobic structural unit having no sulfonic group which is different from the hydrophobic structural unit of the polymer (1).

摘要翻译： 本发明涉及电解质膜，膜 - 电极组件和聚合物电解质燃料电池。 电解质膜含有包含疏水性结构单元和具有质子传导性基团的结构单元的聚合物（1）和包含不同于聚合物的疏水性结构单元的不具有磺酸基的疏水性结构单元的聚合物（2） （1）。

公开(公告)号：US09315623B1

公开(公告)日：2016-04-19

申请号：US13971104

申请日：2013-08-20

申请人： The United States of America as Represented by the Secretary of the Navy

发明人： William C. Lai ,  Alfred Baca ,  Benjamin Harvey ,  M. Joseph Roberts ,  Heather Meylemans

IPC分类号： C08G65/38 ,  C08G65/00

CPC分类号： C08G65/38 ,  C08G65/4012 ,  C08G65/4031 ,  C08G65/4037 ,  C08G2261/314

摘要： A soluble n-type copolymer that is useful in electronic and photonic devices. Embodiments of the invention include an n-type copolymer having a soluble n-type perylene copolymer having base formula A, where R is a backbone segment, where R1 and R2 are independently selected from the group consisting of alkyl, fluorinated alkyl, functionalized alkyl, aryl, fluorinated aryl, and functionalized aryl, and where n ranges from about 2 to 50,000.

摘要翻译： 一种可用于电子和光子器件的可溶性n型共聚物。 本发明的实施方案包括具有碱式A的可溶性n型苝共聚物的n型共聚物，其中R是主链段，其中R 1和R 2独立地选自烷基，氟化烷基，官能化烷基， 芳基，氟化芳基和官能化芳基，其中n为约2至50,000。

公开(公告)号：US20090184445A1

公开(公告)日：2009-07-23

申请号：US11625839

申请日：2007-01-23

申请人： James Lupton Hedrick ,  Delia Jane Milliron ,  Alshakim Nelson ,  Russell Clayton Pratt

发明人： James Lupton Hedrick ,  Delia Jane Milliron ,  Alshakim Nelson ,  Russell Clayton Pratt

IPC分类号： H05B6/00

CPC分类号： G11B5/845 ,  B22F2998/00 ,  B82Y25/00 ,  B82Y30/00 ,  C08G65/4012 ,  C08G65/4031 ,  C08G65/4037 ,  C08G73/02 ,  C08J5/005 ,  C08J2377/10 ,  C08K3/08 ,  C08K9/10 ,  G11B5/712 ,  H01F1/0054 ,  H01F1/0063 ,  B22F1/0018 ,  B22F1/0062

摘要： A method. The method includes providing Au-doped Co nanoparticles. The nanoparticles include a combination of non-ferromagnetic nanoparticles and weakly ferromagnetic nanoparticles. The nanoparticles each have an exterior surface. The surfaces of the nanoparticles are functionalized with 7-(5-uracil-ylcarbamoyl)heptanoic acid. A polymer is provided having a general formula including a uracil group. A dispersion is formed by agitating a solution of the nanoparticles. The solution is spin cast into a film. The film is heated under vacuum at a first temperature, TFM, resulting in inducing ferromagnetism in the non-ferromagnetic nanoparticles and converting the non-ferromagnetic nanoparticles to ferromagnetic nanoparticles, and resulting in enhancing ferromagnetism in the weakly ferromagnetic nanoparticles. The nanoparticles are aligned such that magnetic easy axes of the nanoparticles are oriented by applying a magnetic field to the dispersion while at a second temperature less than TFM. The axes align in a plane parallel to a plane of the film.

摘要翻译： 一个方法。 该方法包括提供Au掺杂的Co纳米颗粒。 纳米颗粒包括非铁磁纳米颗粒和弱铁磁性纳米颗粒的组合。 纳米颗粒各自具有外表面。 纳米颗粒的表面用7-（5-尿嘧啶基氨基甲酰基）庚酸官能化。 提供具有包括尿嘧啶基团的通式的聚合物。 通过搅拌纳米颗粒的溶液形成分散体。 将溶液旋转成膜。 在第一温度TFM下在真空下加热薄膜，导致在非铁磁性纳米粒子中诱导铁磁性，并将非铁磁性纳米粒子转化为铁磁性纳米粒子，并且导致增强弱铁磁性纳米粒子中的铁磁性。 将纳米颗粒对准，使得通过在低于TFM的第二温度下向分散体施加磁场使得纳米颗粒的易磁化轴取向。 轴线平行于薄膜平面平行。

公开(公告)号：US5082921A

公开(公告)日：1992-01-21

申请号：US573607

申请日：1990-08-27

申请人： Theodore L. Parker

发明人： Theodore L. Parker

IPC分类号： B01D71/52 ,  C08G65/40 ,  C08G75/23

CPC分类号： B01D71/52 ,  C08G65/4006 ,  C08G65/4031 ,  C08G75/23

摘要： This invention relates to novel benzotrifluoride aryl ether polymers useful as high performance engineering thermoplastics and as semi-permeable gas separation membranes.

摘要翻译： 本发明涉及可用作高性能工程热塑性塑料和半渗透气体分离膜的新型三氟甲苯芳基醚聚合物。

公开(公告)号：US20180244846A1

公开(公告)日：2018-08-30

申请号：US15757953

申请日：2016-09-06

申请人： SOLVAY SPECIALTY POLYMERS USA, LLC

发明人： John Scott FLANAGAN ,  Chuck HOPIN ,  Robert CRISLER ,  Eugenia NARH ,  William W. Walter LOONEY ,  Keshav S. GAUTAM ,  Mohammad Jamal EL-HIBRI

IPC分类号： C08G65/40 ,  C08G65/48 ,  C09J171/08 ,  B29C70/74 ,  H01B3/42

CPC分类号： C08G65/4056 ,  B29C70/74 ,  B29K2071/00 ,  B29K2705/00 ,  C08G65/4006 ,  C08G65/4031 ,  C08G65/48 ,  C08G2650/40 ,  C08G2650/50 ,  C08G2650/64 ,  C08L71/00 ,  C09D171/00 ,  C09D171/08 ,  C09J171/08 ,  H01B3/427

摘要： Described herein are poly(aryl ether) (“PAE”) adhesive compositions including at least one PAE chelating agent. The PAE chelating agent is a PAE polymer. In some embodiments, the PAE adhesive composition can optionally include one or more poly(aryl ether ketone) polymers distinct from the PAE chelating agent. The PAE adhesive composition can be incorporated into polymer-metal junctions to improve the strength thereof. In some such embodiments, the adhesive composition can be disposed between a portion of the plastic component and a portion of the metal component of the polymer-metal junction. In some embodiments, the PAE adhesive compositions can be used in conjunction with one or more adhesion promoters distinct from the PAE adhesive composition. In some embodiments, polymer-metal junctions including the PAE chelating agent can be desirably incorporated in mobile electronic device components.

公开(公告)号：US20180114698A2

公开(公告)日：2018-04-26

申请号：US14955473

申请日：2015-12-01

申请人： JSR Corporation

发明人： Shin-ya NAKAFUJI ,  Goji WAKAMATSU ,  Tsubasa ABE ,  Kazunori SAKAI

IPC分类号： H01L21/308 ,  C08G65/40 ,  H01L21/027 ,  H01L21/306

CPC分类号： C08G65/4043 ,  C08G65/40 ,  C08G65/4031 ,  G03F7/094 ,  H01L21/0271 ,  H01L21/0274 ,  H01L21/30604 ,  H01L21/3081

摘要： A composition comprises a compound comprising a partial structure represented by formula (1) and comprising an intermolecular bond-forming group; and a solvent. X1 and X2 each independently represent a substituted or unsubstituted ring structure having 4 to 10 ring atoms constituted taken together with a spiro carbon atom and carbon atoms of an aromatic ring. R1 and R2 each independently represent a halogen atom, a hydroxy group, a nitro group or a monovalent organic group. a1 and a2 are each independently an integer of 0 to 8. n1 and n2 are each independently an integer of 0 to 2; k1 and k2 are each independently an integer of 0 to 8. A sum of k1 and k2 is no less than 1, and a sum of a1 and k1. A sum of a2 and k2 are no greater than 8.

公开(公告)号：US20110065021A1

公开(公告)日：2011-03-17

申请号：US12991459

申请日：2009-05-08

申请人： Kouta Kitamura ,  Shunsuke Ichimura ,  Yoshimitsu Sakaguchi ,  Yoshiko Akitomo ,  Akira Nishimoto ,  Masahiro Yamashita ,  Kousuke Sasai ,  Takahiro Matsumura

发明人： Kouta Kitamura ,  Shunsuke Ichimura ,  Yoshimitsu Sakaguchi ,  Yoshiko Akitomo ,  Akira Nishimoto ,  Masahiro Yamashita ,  Kousuke Sasai ,  Takahiro Matsumura

IPC分类号： H01M8/10 ,  C08G81/00

CPC分类号： H01M8/1027 ,  C08G65/4006 ,  C08G65/4018 ,  C08G65/4031 ,  C08G65/4056 ,  C08G75/23 ,  C08L2205/05 ,  H01B1/122 ,  H01M8/1032 ,  H01M8/1072 ,  H01M2300/0082 ,  Y02P70/56

摘要： [Object] To provide a proton exchange membrane for a fuel cell having excellent proton conductivity, lower property of swelling with hot water, and excellent durability, as well as a block copolymer forming the proton exchange membrane, and a composition, a molded product, a fuel cell proton exchange membrane electrode assembly, and a fuel cell.[Solving Means] (1) A block copolymer having a hydrophilic segment and a hydrophobic segment and having a structure expressed by Chemical Formula 1 below (where X represents H or a univalent cation, Y represents sulfonyl group or carbonyl group, each of Z and z′ independently represents any of O and S atoms, W represents one or more group selected from the group consisting of direct bond between benzenes, sulfone group and carbonyl group, each of Ar1 and Ar2 independently represents divalent aromatic group, and each of n and m independently represents an integer from 2 to 100), and a molded product, a composition, and a proton exchange membrane, as well as a fuel cell including the proton exchange membrane.

摘要翻译： 为了提供具有优异的质子传导性，较低的热水膨胀性能和优异的耐久性的燃料电池的质子交换膜以及形成质子交换膜的嵌段共聚物，以及组合物，模塑产品， 燃料电池质子交换膜电极组件和燃料电池。 [解决方法]（1）具有亲水性链段和疏水性链段并具有下述化学式1表示的结构的嵌段共聚物（其中X表示H或一价阳离子，Y表示磺酰基或羰基，Z和 z'独立地表示O和S原子中的任一个，W表示选自苯，砜基和羰基之间的直接键的一个或多个基团，Ar 1和Ar 2各自独立地表示二价芳族基团，n和 m独立地表示2〜100的整数）和成型体，组合物和质子交换膜，以及包含质子交换膜的燃料电池。

公开(公告)号：US20060217518A1

公开(公告)日：2006-09-28

申请号：US11352885

申请日：2006-02-13

申请人： Jong Won ,  Yong Kim ,  Eun Lee ,  Jae Lee

发明人： Jong Won ,  Yong Kim ,  Eun Lee ,  Jae Lee

IPC分类号： C08G8/02

CPC分类号： C08L71/10 ,  C08G65/4031 ,  C08G75/20 ,  C08L81/06

摘要： The present invention relates to aromatic polyether resins crosslinked with amic acid or imide side chain, and more particularly, to the aromatic polyether resin crosslinked by amic acid or imide side chain, which is produced by heat curing of amic acid, wherein introduction of imide groups to the basic backbone provides excellent chemical resistance as well as heat resistance and improves surface roughness when coated as a thin film so that it can be suitable for films and flexible display plate substrate.

摘要翻译： 本发明涉及用酰胺酸或酰亚胺侧链交联的芳族聚醚树脂，更具体地说，涉及通过酰胺酸热固化生产的酰胺酸或酰亚胺侧链交联的芳香族聚醚树脂，其中引入酰亚胺基 到基本骨架提供优异的耐化学性以及耐热性，并且当涂覆为薄膜时改善表面粗糙度，使得其可适用于膜和柔性显示板基材。

公开(公告)号：US5208299A

公开(公告)日：1993-05-04

申请号：US866400

申请日：1992-04-10

申请人： Stephen E. Bales ,  David J. Brennan ,  Robert J. Gulotty ,  Anthony P. Haag ,  Muthiah N. Inbasekaran

发明人： Stephen E. Bales ,  David J. Brennan ,  Robert J. Gulotty ,  Anthony P. Haag ,  Muthiah N. Inbasekaran

IPC分类号： G02F1/35 ,  C07C251/86 ,  C07C255/66 ,  C07C317/32 ,  C07C317/34 ,  C07C323/48 ,  C07D277/82 ,  C08G59/62 ,  C08G63/68 ,  C08G63/685 ,  C08G64/00 ,  C08G64/08 ,  C08G64/12 ,  C08G65/00 ,  C08G65/40 ,  C08G73/00 ,  C08J5/18 ,  C08L67/02 ,  C08L69/00 ,  C08L71/00 ,  C08L101/00 ,  D01F6/92 ,  G02F1/355 ,  G02F1/361

CPC分类号： C07C317/32 ,  C07C251/86 ,  C07C255/66 ,  C07C317/34 ,  C07C323/48 ,  C07D277/82 ,  C08G59/621 ,  C08G63/68 ,  C08G63/685 ,  C08G64/08 ,  C08G65/4006 ,  C08G65/4031 ,  G02F1/3611 ,  G02F1/3613 ,  G02F1/3614 ,  G02F1/3616

摘要： The present invention relates to nonlinear optical material comprising nonlinear optical dihydroxy arylhydrazones and to nonlinear optical materials comprising compositions containing at least one divalent moiety of nonlinear optical arylhydrazones. The present invention also relates to polyesters, polyestercarbonates, polycarbonates, polyethers, and poly(hydroxy ether) polymers, incorporating the dihydroxy arylhydrazone as recurring divalent moieties in the backbone of the polymer. The polymeric compositions of the present invention have high glass transition temperatures and exhibit stable nonlinear optical activity at high temperatures over a period of time.

摘要翻译： 本发明涉及包含非线性光学二羟基芳基腙的非线性光学材料和包含含有非线性光学芳基腙的至少一个二价部分的组合物的非线性光学材料。 本发明还涉及在聚合物主链中掺入二羟基芳基腙作为重复的二价部分的聚酯，聚酯碳酸酯，聚碳酸酯，聚醚和聚（羟基醚）聚合物。 本发明的聚合物组合物具有高玻璃化转变温度，并且在一段时间内在高温下表现出稳定的非线性光学活性。