公开(公告)号：US20170183464A1

公开(公告)日：2017-06-29

申请号：US15136086

申请日：2016-04-22

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Cheng-Hsiu TSAI ,  Li-Duan TSAI ,  Chiu-Tung WANG ,  Chiu-Hun SU ,  Yueh-Wei LIN

IPC: C08J5/22 ,  C08G61/02 ,  B01J41/12

CPC classification number: C08J5/2256 ,  B01D71/26 ,  B01D71/44 ,  B01D71/82 ,  B01D2323/30 ,  B01D2325/42 ,  B01J41/14 ,  C08G61/02 ,  C08G61/08 ,  C08G2261/12 ,  C08G2261/135 ,  C08G2261/1412 ,  C08G2261/143 ,  C08G2261/149 ,  C08G2261/3324 ,  C08G2261/3325 ,  C08G2261/418 ,  C08G2261/516 ,  C08G2261/76 ,  C08J5/2218 ,  C08J2365/00

Abstract: An ion exchange membrane is provided. The ion exchange membrane includes a reaction product of a polymer and a cross-linking reagent. The polymer includes a first repeat unit, and a second repeat unit. In particular, the first repeat unit is and, the second repeat unit is wherein R+ is A− is F−, Cl−, Br−, I−, OH−, HCO3−, HSO4−, SbF6−, BF4−, H2PO4−, H2PO3−, or H2PO2−; X is CH2iYCH2j, i and j are independently 0, or an integer from 1 to 4; Y is —O—, —S—, —CH2—, or —NH—; R1 is independently C1-8 alkyl group; and, R2 and R3 are hydrogen, or independently C1-8 alkyl group; and, the cross-linking reagent is a compound having at least two imide groups.

公开(公告)号：US20180019497A1

公开(公告)日：2018-01-18

申请号：US15250103

申请日：2016-08-29

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Yueh-Wei LIN ,  Jason FANG ,  Wei-Hsin WU ,  Chung-Hsiang CHAO ,  Chih-Ching CHANG

IPC: H01M10/0565 ,  C08K5/3445 ,  C08K3/32 ,  H01M10/0525 ,  C08K5/04

Abstract: nA precursor composition of a gel electrolyte is provided, which includes (1) meta-stable nitrogen-containing polymer, (2) gelling promoter, (3) carbonate compound, and (4) metal salt. The (1) meta-stable nitrogen-containing polymer is formed by reacting (a) nitrogen-containing heterocyclic compound with (b) maleimide compound, wherein (a) nitrogen-containing heterocyclic compound and (b) maleimide compound have a molar ratio of 1:0.1 to 1:10.