公开(公告)号：US20120016043A1

公开(公告)日：2012-01-19

申请号：US12960889

申请日：2010-12-06

Applicant: Inchul Hwang ,  Nak Hyun Kwon ,  Young Taek Kim ,  Dong Il Kim ,  Ju Ho Lee

Inventor： Inchul Hwang ,  Nak Hyun Kwon ,  Young Taek Kim ,  Dong Il Kim ,  Ju Ho Lee

IPC: B01J39/20 ,  C08J5/22 ,  C08G75/20

CPC classification number: C08J5/2256 ,  B01J39/17 ,  B01J39/19 ,  B01J39/26 ,  B01J43/00 ,  C08G75/23 ,  C08G2261/516 ,  C08J2371/12 ,  C08J2481/06

Abstract: The present invention relates to a poly(arylene ether) copolymer having an ion exchange group, particularly a positive ion exchange group, a method for manufacturing the same, and use thereof. In the poly(arylene ether) copolymer having the ion exchange group according to the present invention, physical characteristics, ion exchanging ability, metal ion adsorption ability and a proccessability are excellent, and thus the copolymer can be molded in various shapes and can be extensively applied to various fields such as recovering of organic metal, air purification, catalysts, water treatment, medical fields and separating of proteins.

Abstract translation: 本发明涉及具有离子交换基团的聚（亚芳基醚）共聚物，特别是正离子交换基团，其制造方法及其用途。 在根据本发明的具有离子交换基团的聚（亚芳基醚）共聚物中，物理特性，离子交换能力，金属离子吸附能力和可加工性优异，因此共聚物可以模制成各种形状并且可以广泛地 适用于有机金属回收，空气净化，催化剂，水处理，医疗领域和蛋白质分离等各个领域。

公开(公告)号：US20110244368A1

公开(公告)日：2011-10-06

申请号：US13157767

申请日：2011-06-10

Applicant: Andrew Bell ,  Edmund Elce ,  Keitaro Seto

Inventor： Andrew Bell ,  Edmund Elce ,  Keitaro Seto

IPC: H01M8/10 ,  H01M4/86 ,  H01M8/08 ,  B01J41/14 ,  C08J5/22 ,  C08F232/08

CPC classification number: C08F32/08 ,  C08F232/08 ,  C08G61/08 ,  C08G2261/143 ,  C08G2261/3324 ,  C08G2261/418 ,  C08G2261/516 ,  C08J5/2231 ,  C08J5/2256 ,  C08J2345/00 ,  C08J2365/02 ,  C08L45/00 ,  C08L65/00 ,  H01M8/1025 ,  H01M8/103 ,  H01M8/1032

Abstract: Embodiments of the present disclosure encompass vinyl addition and ROMP polymers having at least one type of repeating unit that encompasses a comprise N+(CH3)3OH− moiety. Other embodiments in accordance with the disclosure include alkali anion-exchange membranes (AAEMs) made from one of such polymers, anion fuel cells (AFCs) that encompass such AAEMs and components of such AFCs, other than the AAEM, that encompass one of such polymers.

公开(公告)号：US20110143260A1

公开(公告)日：2011-06-16

申请号：US12966768

申请日：2010-12-13

Applicant: Andrew Bell ,  Edmund Elce ,  Keitaro Seto

Inventor： Andrew Bell ,  Edmund Elce ,  Keitaro Seto

IPC: H01M8/08 ,  H01M4/86 ,  C08J5/22

CPC classification number: C08G61/08 ,  B01D71/44 ,  B01D71/82 ,  B01D2325/42 ,  C08F32/08 ,  C08G2261/143 ,  C08G2261/3324 ,  C08G2261/418 ,  C08G2261/516 ,  C08J5/2231 ,  C08J5/2256 ,  C08J2345/00 ,  C08J2365/00 ,  C08J2385/04 ,  C08L45/00 ,  C08L65/00 ,  H01M4/8663 ,  H01M8/083 ,  H01M2300/0014 ,  H01M2300/0082

Abstract: Embodiments of the present disclosure encompass vinyl addition and ROMP polymers having at least one type of repeating unit that encompasses a comprise N+(CH3)3OH− moiety. Other embodiments in accordance with the disclosure include alkali anion-exchange membranes (AAEMs) made from one of such polymers, anion fuel cells (AFCs) that encompass such AAEMs and components of such AFCs, other than the AAEM, that encompass one of such polymers.

Abstract translation: 本公开的实施方案包括具有包含N +（CH 3）3 OH-部分的至少一种类型的重复单元的乙烯基加成和ROMP聚合物。 根据本公开的其它实施方案包括由这种聚合物之一制成的碱阴离子交换膜（AAEM），包含这种AAEM的阴离子燃料电池（AFC）和除AAEM之外的这种AFC的组分，其包含这些聚合物之一 。

公开(公告)号：US20110020731A1

公开(公告)日：2011-01-27

申请号：US12934587

申请日：2009-03-26

Applicant: Ken Yoshimura ,  Masao Yanagawa

Inventor： Ken Yoshimura ,  Masao Yanagawa

IPC: H01M8/10 ,  B01J39/20

CPC classification number: H01M8/1067 ,  C08G61/08 ,  C08G2261/149 ,  C08G2261/3324 ,  C08G2261/418 ,  C08G2261/516 ,  C08J5/2256 ,  C08J5/2275 ,  C08J2365/00 ,  C08L65/00 ,  H01B1/122 ,  H01M8/1023 ,  H01M8/1025 ,  H01M8/1044 ,  H01M2008/1095 ,  H01M2300/0082

Abstract: A polymer electrolyte composition comprising a component (A) and a component (B) described below, wherein if the equivalent weight of cation exchange groups in the component (A) is termed Ic, and the equivalent number of anion exchange groups in the component (B) is termed Ia, then the equivalent weight ratio represented by Ic/Ia is from 1 to 10,000.(A) a cation exchange resin(B) an anion exchange resin having a heterocyclic group containing a cationic nitrogen atom

Abstract translation: 包含下述成分（A）和成分（B）的高分子电解质组合物，其中如果组分（A）中的阳离子交换基团的当量称为Ic，并且组分中的阴离子交换基团的当量数（ B）被称为Ia，则由Ic / Ia表示的当量重量比为1至10,000。 （A）阳离子交换树脂（B）具有含有阳离子氮原子的杂环基的阴离子交换树脂

公开(公告)号：US20100273087A1

公开(公告)日：2010-10-28

申请号：US12766074

申请日：2010-04-23

Applicant: Seong-woo Choi ,  Jong-chan Lee ,  Jung-ock Park

Inventor： Seong-woo Choi ,  Jong-chan Lee ,  Jung-ock Park

IPC: H01M8/10 ,  C08L79/04 ,  C08G79/02 ,  H01M8/22 ,  H01M4/02

CPC classification number: C08G73/18 ,  C08G61/12 ,  C08G2261/126 ,  C08G2261/312 ,  C08G2261/3241 ,  C08G2261/516 ,  C08G2261/592 ,  C08G2261/598 ,  C08G2261/62 ,  C08J5/2256 ,  C08J2379/06 ,  C08K5/357 ,  C08L79/04 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1048 ,  H01M8/1072 ,  H01M8/1081 ,  H01M8/1088 ,  Y02E60/521 ,  Y02P70/56 ,  C08L65/00

Abstract: A cross-linked polyazole, a method of preparing the cross-linked polyazole, an electrode and an electrolyte membrane for a fuel cell, which include the cross-linked polyazole, a method of manufacturing the electrolyte membrane, and a fuel cell including the cross-linked polyazole.

Abstract translation: 交联聚唑，制备交联聚唑的方法，用于燃料电池的电极和电解质膜，其包括交联的聚唑，制造电解质膜的方法以及包括交联的燃料电池 连接的多唑。

公开(公告)号：US07816482B1

公开(公告)日：2010-10-19

申请号：US12411451

申请日：2009-03-26

Applicant: Michael Hibbs ,  Cy H. Fujimoto ,  Kirsten Norman ,  Michael A. Hickner

Inventor： Michael Hibbs ,  Cy H. Fujimoto ,  Kirsten Norman ,  Michael A. Hickner

IPC: C08G59/00 ,  C08G61/02 ,  C08G75/00

CPC classification number: C08J5/2256 ,  C08G61/10 ,  C08G2261/1452 ,  C08G2261/312 ,  C08G2261/516 ,  C08G2261/592 ,  C08G2261/76 ,  C08J2365/02 ,  C08L63/00 ,  C08L65/02 ,  H01M4/621 ,  H01M4/622 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1067 ,  H01M2300/0082 ,  Y02E60/523 ,  C08L2666/14

Abstract: An epoxy-crosslinked sulfonated poly(phenylene) copolymer composition used as proton exchange membranes, methods of making the same, and their use as proton exchange membranes (PEM) in hydrogen fuel cells, direct methanol fuel cell, in electrode casting solutions and electrodes, and in sulfur dioxide electrolyzers. These improved membranes are tougher, have higher temperature capability, and lower SO2 crossover rates.

Abstract translation: 用作质子交换膜的环氧交联磺化聚（亚苯基）共聚物组合物，其制备方法以及它们在氢燃料电池，直接甲醇燃料电池，电极浇注溶液和电极中作为质子交换膜（PEM）的用途， 和二氧化硫电解槽。 这些改进的膜更坚韧，具有更高的温度能力和更低的SO2交叉率。

公开(公告)号：US20090259013A1

公开(公告)日：2009-10-15

申请号：US12408402

申请日：2009-03-20

Applicant: Morton H. Litt ,  Junwon Kang

Inventor： Morton H. Litt ,  Junwon Kang

IPC: C08G75/00

CPC classification number: C08G61/10 ,  C08G2261/1452 ,  C08G2261/312 ,  C08G2261/411 ,  C08G2261/516 ,  C08J5/2256 ,  C08J2365/02 ,  C09K19/12 ,  C09K19/3804 ,  C09K2019/0407 ,  H01M8/1023

Abstract: A rigid, rod liquid crystal polymer includes a poly(phenylene disulfonic acid).

Abstract translation: 刚性棒状液晶聚合物包括聚（亚苯基二磺酸）。

公开(公告)号：US20080312349A1

公开(公告)日：2008-12-18

申请号：US11677861

申请日：2007-02-22

Applicant: Gary William Yeager ,  Daniel Steiger ,  Joseph Anthony Suriano ,  Yanshi Zhang ,  Sharon Oba

Inventor： Gary William Yeager ,  Daniel Steiger ,  Joseph Anthony Suriano ,  Yanshi Zhang ,  Sharon Oba

IPC: C08J5/22

CPC classification number: C08J9/28 ,  B01D61/025 ,  B01D61/145 ,  B01D67/0009 ,  B01D67/0093 ,  B01D69/08 ,  B01D71/28 ,  B01D71/52 ,  B01D71/66 ,  B01D71/68 ,  B01D71/82 ,  B01D2323/30 ,  B01D2323/38 ,  B01D2325/18 ,  B01D2325/20 ,  C08G61/10 ,  C08G65/485 ,  C08G2261/143 ,  C08G2261/312 ,  C08G2261/516 ,  C08G2261/72 ,  C08G2261/722 ,  C08J7/12 ,  C08J2365/00 ,  C08J2371/12 ,  C08L65/00 ,  D01F6/66 ,  D01F6/76

Abstract: A process is provided that includes attaching a zwitterion to a polymer or a copolymer, wherein the polymer or copolymer comprises a polyarylene ether or a polyarylene.

Abstract translation: 提供了一种方法，其包括将两性离子连接到聚合物或共聚物上，其中聚合物或共聚物包含聚亚芳基醚或聚亚芳基。

公开(公告)号：US20240240839A1

公开(公告)日：2024-07-18

申请号：US18615905

申请日：2024-03-25

Applicant: USA Fortescue IP, INC.

Inventor： Bamdad Bahar

IPC: F25B9/00 ,  B01D67/00 ,  B01D69/02 ,  B01D69/10 ,  B01D69/12 ,  B01D71/28 ,  B05D3/02 ,  B05D3/06 ,  C08G61/02 ,  C08J3/24 ,  C08J5/22 ,  C25B9/23 ,  F25B31/00

CPC classification number: F25B9/008 ,  B01D67/0006 ,  B01D67/00931 ,  B01D69/02 ,  B01D69/107 ,  B01D69/125 ,  B01D71/281 ,  B05D3/0254 ,  B05D3/067 ,  C08G61/02 ,  C08J3/24 ,  C08J5/2231 ,  C08J5/2256 ,  C25B9/23 ,  F25B9/002 ,  F25B31/00 ,  B01D2323/08 ,  B01D2323/30 ,  B01D2323/345 ,  B01D2323/36 ,  B01D2325/16 ,  B01D2325/42 ,  C08G2261/143 ,  C08G2261/146 ,  C08G2261/312 ,  C08G2261/3326 ,  C08G2261/516 ,  C08G2261/72 ,  C08J2325/16 ,  C08J2365/02 ,  Y02E60/36

Abstract: An electrochemical compressor utilizes an anion conducting layer disposed between an anode and a cathode for transporting a working fluid. The working fluid may include carbon dioxide that is dissolved in water and is partially converted to carbonic acid that is equilibrium with bicarbonate anion. An electrical potential across the anode and cathode creates a pH gradient that drives the bicarbonate anion across the anion conducting layer to the cathode, wherein it is reformed into carbon dioxide. Therefore, carbon dioxide is pumped across the anion conducting layer. The compressor may be part of a refrigeration system that pumps the working fluid in a closed loop through a condenser and an evaporator.

公开(公告)号：US20240035173A1

公开(公告)日：2024-02-01

申请号：US18375116

申请日：2023-09-29

Applicant: FFIIONIX IP, INC.

Inventor： Bamdad Bahar ,  Jacob Zerby ,  Zhefei Li ,  William Parmelee

IPC: C25B9/23 ,  C25B9/73 ,  B65D81/20 ,  B65D81/26 ,  C08F12/30 ,  C08F14/26 ,  C08F236/06 ,  C08G61/10 ,  C08G65/40 ,  C09D127/22 ,  C25B1/04

CPC classification number: C25B9/23 ,  C25B9/73 ,  B65D81/2069 ,  B65D81/266 ,  C08F12/30 ,  C08F14/26 ,  C08F236/06 ,  C08G61/10 ,  C08G65/4012 ,  C09D127/22 ,  C25B1/04 ,  C08G2261/143 ,  C08G2261/31 ,  C08G2261/312 ,  C08G2261/516 ,  C08G2650/40

Abstract: An environment control system utilizes oxygen and humidity control devices that are coupled with an enclosure to independently control the oxygen concentration and the humidity level within the enclosure. An oxygen depletion device may be an oxygen depletion electrolyzer cell that reacts with oxygen within the cell and produces water through electrochemical reactions. A desiccating device may be g, a dehumidification electrolyzer cell, a desiccator, a membrane desiccator or a condenser. A controller may control the amount of voltage and/or current provided to the oxygen depletion electrolyzer cell and therefore the rate of oxygen reduction and may control the amount of voltage and/or current provided to the dehumidification electrolyzer cell and therefore the rate of humidity reduction. The oxygen level may be determined by the measurement of voltage and a limiting current of the oxygen depletion electrolyzer cell. The enclosure may be a food or artifact enclosure.