公开(公告)号：US20130108880A1

公开(公告)日：2013-05-02

申请号：US13285306

申请日：2011-10-31

Applicant: Kuitian Tan ,  Carl L. Willis

Inventor： Kuitian Tan ,  Carl L. Willis

IPC: B32B15/08 ,  F28F7/00 ,  B32B37/26 ,  B01J39/20 ,  B32B37/02

CPC classification number: B32B38/164 ,  B32B15/08 ,  B32B37/0038 ,  B32B2038/166 ,  B32B2311/00 ,  C08J5/122 ,  F24F2203/1032 ,  F28D19/042 ,  Y10T428/31692

Abstract: A process for laminating a polar substrate with a film cast from a sulfonated block copolymer having at least one end block A and at least one interior block B wherein each A block contains essentially no sulfonic acid or sulfonate ester functional groups and each B block is a polymer block containing from about 10 to about 100 mol percent sulfonic acid or sulfonate ester functional groups based on the number of monomer units. The film is exposed to water and dried onto a polar or active metal substrate. The laminates do not delaminate in the presence of water and may be used for a variety of applications including energy exchange applications.

Abstract translation: 一种用具有至少一个端嵌段A和至少一个内嵌块B的磺化嵌段共聚物的薄膜浇铸的极性基材层压的方法，其中每个A嵌段基本上不含磺酸或磺酸酯官能团，并且每个B嵌段是 聚合物嵌段，其含有约10至约100摩尔％的基于单体数目的磺酸或磺酸酯官能团。 将该膜暴露于水中并干燥至极性或活性金属基底上。 层压板在水的存在下不会分层，并可用于各种应用，包括能量交换应用。

公开(公告)号：US20130064982A1

公开(公告)日：2013-03-14

申请号：US13231428

申请日：2011-09-13

Applicant: Chakravarthy S. Gudipati ,  Russell James MacDonald

Inventor： Chakravarthy S. Gudipati ,  Russell James MacDonald

IPC: B01J39/20 ,  B05D3/10

CPC classification number: C08F220/58 ,  B01J39/18 ,  B01J39/19 ,  B01J39/20 ,  B01J47/12 ,  C08F220/26 ,  C08F220/38 ,  C08F222/24 ,  C08F228/02 ,  C08F2220/382 ,  C08F2220/385 ,  C08F2220/387 ,  C08J5/22 ,  C08J5/2206 ,  C08J5/2231 ,  C08J2333/14

Abstract: The application describes a method of preparing a polymer that includes: mixing in an aqueous solution comprising water and a water-soluble alcohol: a vinyl-based monomer having a sulfonic acid functional group, a bifunctional vinyl-based cross-linking agent, and a polymerization initiator, to form a reaction solution, where the monomer and the cross-linking agent are soluble in the reaction solution; and polymerizing the monomer and cross-linking agent to form the polymer. The application further describes a polymer that includes a polymer backbone comprising sulfonic acid functional groups; and crosslinks comprising alcohol functional groups.

Abstract translation: 本申请描述了一种制备聚合物的方法，其包括：在包含水和水溶性醇的水溶液中混合：具有磺酸官能团的乙烯基类单体，双官能乙烯基类交联剂和 聚合引发剂，形成反应溶液，其中单体和交联剂可溶于反应溶液中; 并使单体和交联剂聚合形成聚合物。 本申请进一步描述了一种聚合物，其包括包含磺酸官能团的聚合物主链; 和包含醇官能团的交联。

公开(公告)号：US20130029249A1

公开(公告)日：2013-01-31

申请号：US13640382

申请日：2011-03-23

Applicant: Steven Joseph Hamrock ,  Mark Steven Schaberg

Inventor： Steven Joseph Hamrock ,  Mark Steven Schaberg

IPC: B01J39/20 ,  C07C309/07 ,  H01M8/10 ,  C07C303/02

CPC classification number: H01M8/1039 ,  C07C315/04 ,  C08F8/12 ,  C08F8/26 ,  C08F8/30 ,  C08F8/34 ,  C08F214/26 ,  C08F2810/50 ,  C08G75/23 ,  C08J2381/06 ,  C08L81/06 ,  H01M4/8668 ,  H01M8/1025 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1032 ,  H01M8/1044 ,  H01M2300/0082 ,  Y02E60/521 ,  Y02P70/56 ,  C07C317/04 ,  C08F2216/1475

Abstract: The description includes materials that may be useful for fuel cell applications such as in the manufacture of fuel cell electrodes, proton exchange membranes (PEM), as catalyst additives or in tie layers designed to be thermally and chemically robust while operating within a fuel cell's harsh environment at higher temperatures and to conduct protons, with significantly higher levels of bound acidic groups, while in a low hydration state. Methods of making the materials are also described.

Abstract translation: 该描述包括可用于燃料电池应用的材料，例如在燃料电池电极，质子交换膜（PEM）的制造中，作为催化剂添加剂或在燃料电池的恶劣条件下工作时被设计成具有热和化学稳定性的连接层 环境在较高的温度下，并且在低水合状态下进行质子显着更高水平的结合酸性基团。 还描述了制备材料的方法。

公开(公告)号：US08357725B2

公开(公告)日：2013-01-22

申请号：US13474301

申请日：2012-05-17

Applicant: Vincenzo Arcella ,  Luca Cirillo ,  Alessandro Ghielmi ,  Luca Merlo ,  Stefano Millefanti

Inventor： Vincenzo Arcella ,  Luca Cirillo ,  Alessandro Ghielmi ,  Luca Merlo ,  Stefano Millefanti

IPC: C08J5/22 ,  B01J39/20

CPC classification number: C08J5/2237 ,  C08F8/22 ,  C08F214/18 ,  C08F214/26 ,  C08J2327/18 ,  H01M8/1023 ,  H01M8/1025 ,  H01M8/1039 ,  H01M8/1072 ,  H01M2300/0082 ,  Y02P70/56

Abstract: The invention pertains to a semi-crystalline fluoropolymer having ion exchange groups comprising recurring units derived from at least one ethylenicalty unsaturated monomer comprising at least one fluorine atom (fluorinated monomer); and a substantial amount of recurring units derived from at least one ethylenically unsaturated monomer comprising at least one ion exchange group (functional monomer), wherein the amount of unstable end groups of —COF type is of less than 0.05 mmol/kg, and the use of the stabilized fluoropolymer in fuel cells devices, a membrane and a membrane-electrode assembly.

Abstract translation: 本发明涉及具有离子交换基团的半结晶含氟聚合物，其包含衍生自至少一种包含至少一个氟原子（氟化单体）的乙烯不饱和单体的重复单元; 和至少一种包含至少一种离子交换基团（官能单体）的烯键式不饱和单体的重复单元，其中-COF类型的不稳定端基的量小于0.05mmol / kg，并且使用 的燃料电池装置中的稳定的含氟聚合物，膜和膜 - 电极组件。

公开(公告)号：US20120108687A1

公开(公告)日：2012-05-03

申请号：US13285058

申请日：2011-10-31

Applicant: Thomas Tombuelt-Meyer ,  Axel Meyer ,  Torsten Lindner

Inventor： Thomas Tombuelt-Meyer ,  Axel Meyer ,  Torsten Lindner

IPC: C08J9/00 ,  C08F2/01 ,  B05D7/02 ,  C08J3/24 ,  B01J39/20 ,  C08F2/00 ,  C08F2/06

CPC classification number: C08F220/06 ,  A61L15/60 ,  C08J3/245 ,  C08J2333/02 ,  Y02P20/544

Abstract: Processes for making water-absorbent cross-linked polymers, such as polyacrylic acids/polyacrylates, using supercritical medium; and water-absorbent polymers, e.g. particles thereof, obtained by such processes, where such particles may be porous.

Abstract translation: 使用超临界介质制造吸水性交联聚合物如聚丙烯酸/聚丙烯酸酯的方法; 和吸水聚合物，例如。 通过这些方法获得的颗粒，其中这种颗粒可以是多孔的。

公开(公告)号：US20120076990A1

公开(公告)日：2012-03-29

申请号：US13376641

申请日：2010-06-10

Applicant: Luca Merlo ,  Alessandro Ghielmi ,  Vincenzo Arcella

Inventor： Luca Merlo ,  Alessandro Ghielmi ,  Vincenzo Arcella

IPC: B01J39/20 ,  B32B38/08 ,  B32B3/02

CPC classification number: H01M8/1039 ,  B01J39/20 ,  C08J5/2281 ,  C08J2327/18 ,  H01M8/1025 ,  H01M8/106 ,  H01M8/1062 ,  H01M2008/1095 ,  H01M2300/0082 ,  Y02E60/523 ,  Y02P70/56 ,  Y10T428/24752

Abstract: The invention pertains to a process for manufacturing certain (per)fluoroionomer liquid compositions, comprising, inter alia, at least one of fluorination and treatment with a polar solvent, to the liquid compositions therefrom having an improved solids content/surface tension/liquid viscosity compromise, to the use of the same for manufacturing composite membranes and to composite membranes obtainable therefrom.

Abstract translation: 本发明涉及用于制造某些（全）氟代离聚物液体组合物的方法，其特别包括氟极化和极性溶剂处理中的至少一种，其具有改进的固体含量/表面张力/液体粘度损害的液体组合物 ，使用它们制造复合膜和可从其获得的复合膜。

公开(公告)号：US20120029416A1

公开(公告)日：2012-02-02

申请号：US13120003

申请日：2009-09-24

Applicant: Kevin Kit Parker ,  Megan O'Grady

Inventor： Kevin Kit Parker ,  Megan O'Grady

IPC: A61N1/30 ,  C12N5/071 ,  B01L3/00 ,  A61K47/30 ,  A61P9/00 ,  B01J39/20 ,  A61K35/12 ,  C12Q1/02

CPC classification number: A61F13/02 ,  A61F13/06 ,  A61F13/10 ,  A61L27/3633 ,  A61L27/3826 ,  A61L27/50 ,  A61L27/54 ,  A61L27/56

Abstract: The present invention provides porous electroactive hydrogels, the deformation angle of which is controlled by electroactuation, and methods for preparing and using such hydrogels.

Abstract translation: 本发明提供多孔电活性水凝胶，其变形角度通过电致发光控制，以及制备和使用这种水凝胶的方法。

公开(公告)号：US20110206569A1

公开(公告)日：2011-08-25

申请号：US13126889

申请日：2009-10-30

Applicant: Wolfgang Rohde ,  Veronika Wloka

Inventor： Wolfgang Rohde ,  Veronika Wloka

IPC: B01J39/20 ,  C08J9/26 ,  B01J8/02

CPC classification number: B01J20/28042 ,  B01J19/2485 ,  B01J20/26 ,  B01J20/261 ,  B01J20/2803 ,  B01J20/327 ,  B01J39/20 ,  B01J41/14 ,  B29C64/165 ,  B33Y10/00 ,  B33Y80/00

Abstract: Organic polymer moldings with ion-exchanger properties or with adsorber properties are produced by means of a powder-based rapid-prototyping process in which a pulverulent organic polymer starting material or starting material mixture is applied in a thin layer to a substrate and then, at selected sites of this layer, is subjected to admixture of a binder and of any necessary auxiliaries, or is irradiated or otherwise treated, so that the powder becomes bonded at these sites, as a result of which the powder becomes bonded not only within the layer but also to the adjacent layers, and this procedure is repeated until the desired shape of the molding has been replicated completely in the resultant powder bed, and then the powder not bonded by the binder is removed, so that the bonded powder is retained in the desired shape, where the starting material itself has the ion-exchanger properties or adsorber properties, or appropriate functionalization of the molding takes place after the shaping process.

Abstract translation: 具有离子交换性质或具有吸附剂性质的有机聚合物模制品通过基于粉末的快速成型方法生产，其中将粉末状有机聚合物起始材料或原料混合物以薄层施加到基材上，然后在 对该层的选定部位进行粘合剂和任何必需的助剂的混合，或者进行照射或以其他方式处理，使得粉末在这些部位粘结，结果粉末不仅在层内 而且还到相邻的层，并且重复该过程，直到在所得粉末床中完全复制了所需形状的模制物，然后除去未被粘合剂粘合的粉末，使得粘合的粉末保留在 所需的形状，其中原料本身具有离子交换性质或吸附剂性质，或模塑的适当官能化发生在形成后 过程。

公开(公告)号：US20110015283A1

公开(公告)日：2011-01-20

申请号：US12893068

申请日：2010-09-29

Applicant: Toshinori TOMITA ,  Jumpei Nomura ,  Junji Saito ,  Yasuhiko Matsuoka ,  Kazuo Umemura

Inventor： Toshinori TOMITA ,  Jumpei Nomura ,  Junji Saito ,  Yasuhiko Matsuoka ,  Kazuo Umemura

IPC: B01J39/20 ,  C08F214/18 ,  C08F214/26 ,  C08J5/20

CPC classification number: C08F214/18 ,  C08F214/182 ,  C08F2/14

Abstract: A polymerization medium having small ozone depletion potential and small global warming potential and having a small chain transfer constant is used, to efficiently produce a fluoropolymer having a high molecular weight and having excellent heat resistance, solvent resistance, chemical resistance, etc.A process for producing a fluoropolymer, which comprises polymerizing a fluoromonomer having a carboxylic acid type functional group and a fluoroolefin using a hydrofluorocarbon as a medium, wherein the hydrofluorocarbon as the medium has 4 to 10 carbon atoms and has a ratio (molar basis) of the number of hydrogen atoms/the number of fluorine atoms (H/F ratio) of from 0.05 to 20.

Abstract translation: 使用具有小的臭氧消耗电位和小的全球变暖潜能并且具有小的链转移常数的聚合介质，以有效地制备具有高分子量并且具有优异的耐热性，耐溶剂性，耐化学性等的含氟聚合物。 制造含氟聚合物，其包括使用氢氟烃作为介质聚合具有羧酸型官能团的氟单体和氟代烯烃，其中作为介质的氢氟烃具有4至10个碳原子并且具有以下数量的比例（摩尔基准） 氢原子/氟原子数（H / F比）为0.05〜20。

公开(公告)号：US20100324159A1

公开(公告)日：2010-12-23

申请号：US12855300

申请日：2010-08-12

Applicant: Peter Jeng Jong LEE ,  John E. O'Gara

Inventor： Peter Jeng Jong LEE ,  John E. O'Gara

IPC: C08J5/20 ,  B01J39/20 ,  C07D473/12 ,  C07D307/02 ,  C07C237/00 ,  C07D307/66 ,  C07C233/25 ,  C07C211/01 ,  C07C211/47 ,  B01D15/04

CPC classification number: B01J20/26 ,  B01J20/261 ,  B01J20/264 ,  B01J20/28042 ,  B01J20/285 ,  B01J20/3285 ,  B01J39/20 ,  B01J39/26 ,  B01J41/20 ,  B01J2220/54 ,  B01J2220/58 ,  B01J2220/62 ,  B01J2220/66 ,  B01J2220/82 ,  C08F8/24 ,  C08F8/32 ,  C08F8/36 ,  C08F2800/20 ,  G01N30/02 ,  B01D15/361 ,  C08F212/36

Abstract: Embodiments of the present invention are directed to porous resins for solid phase extractions. The resins feature at least one hydrophobic component, at least one hydrophilic component and at least one ion exchange functional group. The resins exhibit superior wetting and ion exchange performance.

Abstract translation: 本发明的实施方案涉及用于固相萃取的多孔树脂。 该树脂具有至少一种疏水性组分，至少一种亲水组分和至少一种离子交换官能团。 树脂表现出优异的润湿和离子交换性能。