公开(公告)号：US11316206B2

公开(公告)日：2022-04-26

申请号：US16857198

申请日：2020-04-24

Applicant: NATIONAL CHENG KUNG UNIVERSITY ,  RISING CHEMICAL CO., LTD.

Inventor： Ping-Lin Kuo ,  Chih-Hao Tsao ,  Chia-Wei Chin

IPC: H01M4/13 ,  H01M4/62 ,  H01M50/411 ,  H01M10/12 ,  C08F220/42 ,  C08F218/00 ,  H01G9/02 ,  H01G9/028 ,  H01G9/042 ,  H01G9/15 ,  H01M10/0565 ,  H01M10/42

Abstract: An energy storage device comprises two electrodes; and a separator disposed between the electrodes; wherein at least one of the electrodes and the separator comprises a copolymer, which serves as a non-aqueous binder and/or solid electrolyte for the electrodes and the separator of the energy storage device, and the copolymer is a copolymerized product or its derivative formed by the polymerization reaction of acrylonitrile and vinyl acetate. Therefore, the charge and discharge properties of the energy storage device using the copolymer can be improved, thereby effectively extending the efficiency and lifetime of the energy storage device.

公开(公告)号：US09893380B2

公开(公告)日：2018-02-13

申请号：US14867946

申请日：2015-09-28

Applicant: NATIONAL CHENG KUNG UNIVERSITY ,  RISING CHEMICAL CO., LTD.

Inventor： Ping-Lin Kuo ,  Szu-Ting Chen ,  Huang-Ming Hsu ,  Chih-Hao Tsao ,  Chun-Han Hsu ,  Li-Hsuan Chien

IPC: H01M6/16 ,  C08F20/10 ,  H01M10/0565 ,  C08G59/02 ,  H01M4/62 ,  H01M10/0525 ,  H01M10/0568 ,  B01J41/13

CPC classification number: H01M10/0565 ,  B01J41/13 ,  C08G59/02 ,  H01M4/622 ,  H01M10/0525 ,  H01M10/0568 ,  H01M2300/0045 ,  H01M2300/0082 ,  H01M2300/0085

Abstract: A polymeric ionic liquid has a formula (I), where A1, A2, B, k, Q, and Z are as defined in the specification. An intermediate polymer for making the polymeric ionic liquid, a process for producing the polymeric ionic liquid, a process for producing a polymer membrane including the polymeric ionic liquid, a process for preparing a gel polymer electrolyte including the polymer membrane, and a binder including the polymeric ionic liquid are also disclosed.

公开(公告)号：US10826067B2

公开(公告)日：2020-11-03

申请号：US15992278

申请日：2018-05-30

Applicant: NATIONAL CHENG KUNG UNIVERSITY

Inventor： Ping-Lin Kuo ,  Chih-Hao Tsao ,  Kuan-Ting Lee ,  Chien-Ju Wu ,  Chen-Yu Wang ,  Chang-Yu Hsu

IPC: H01M4/62 ,  H01M4/58 ,  H01M10/0565 ,  H01M10/052

Abstract: An energy storage device has an anode, a cathode and an electrolyte membrane, installed in between the anode and the cathode, wherein at least one of the anode, the cathode and the electrolyte membrane is incorporated with a copolymer and the copolymer is grafted to a functional group with ionic conductive function. Therefore, the energy storage device, which utilizes copolymers and electrolyte membranes, has better efficiency of charge/discharge performance; thus the efficiency thereof increases; the lifetime thereof is prolonged effectively.

公开(公告)号：US11271254B2

公开(公告)日：2022-03-08

申请号：US16540179

申请日：2019-08-14

Applicant: NATIONAL CHENG KUNG UNIVERSITY ,  RISING CHEMICAL CO., LTD.

Inventor： Ping-Lin Kuo ,  Chih-Hao Tsao ,  Chia-Wei Chin

IPC: H01M10/12 ,  C08F220/42 ,  H01M4/13 ,  C08F218/00 ,  H01G9/02 ,  H01G9/028 ,  H01G9/042 ,  H01G9/15 ,  H01M4/62 ,  H01M10/0565 ,  H01M50/411 ,  H01M10/42

Abstract: An energy storage device includes an anode, a cathode, and a separator disposed between the anode and the cathode. At least one of the anode, cathode and separator includes a copolymer functioning as a non-aqueous adhesive and/or solid-state electrolyte for the energy storage device. The copolymer is a copolymer or a derivative thereof, which is produced by polymerization of monomers containing conductive ion group and/or olefinic monomers in the presence of 2-propenenitrile. Therefore, the energy storage device which the copolymer is used therein has excellent charging and discharging performance to therefore effectively enhance the efficiency and extend the service life of the energy storage device.

公开(公告)号：US09882240B2

公开(公告)日：2018-01-30

申请号：US14456343

申请日：2014-08-11

Applicant: NATIONAL CHENG KUNG UNIVERSITY

Inventor： Ping-Lin Kuo ,  Sheng-Shu Hou ,  Chung-Yu Lu ,  Ching-An Wu ,  Chih-Hao Tsao ,  Chun-Han Hsu

IPC: H01M10/52 ,  H01M10/0565 ,  C08G73/02 ,  H01M10/052 ,  H01M4/62 ,  C08F283/06 ,  B01J41/13

CPC classification number: H01M10/0565 ,  B01J41/13 ,  C08F283/065 ,  C08G73/024 ,  H01M4/622 ,  H01M10/052 ,  H01M2300/0085 ,  C08F220/44

Abstract: A graft copolymer comprising a backbone polymer and a branched-chain polymer, and represented by formula (I), where A, B, Ra, Rb, Rc, Rd, Re, Rf, G1, G2, G3, G4, Y1, Y2, and k are as defined in the specification. A process for producing the grate copolymer, a process for preparing a gel polymer electrolyte including the graft copolymer, and an intermediate copolymer of the graft copolymer are also disclosed.

公开(公告)号：US09093227B2

公开(公告)日：2015-07-28

申请号：US13656428

申请日：2012-10-19

Applicant: National Cheng Kung University

Inventor： Hsisheng Teng ,  Sheng-Shu Hou ,  Ping-Lin Kuo ,  Cheng-Wei Huang ,  Ching-An Wu

IPC: H01G11/56 ,  H01G11/70 ,  H01G9/025 ,  H01G9/022

CPC classification number: H01G11/56 ,  H01G9/022 ,  H01G9/025 ,  H01G11/70 ,  Y02E60/13 ,  Y10T29/417

Abstract: Super capacitor including a gel electrolyte and manufacturing method thereof are provided. The gel electrolyte is one selected from a group consisting of a P(AN-EG-AN) copolymer, a P(AN-EG) copolymer, a P(EG-AN-EG) copolymer and a combination thereof.

Abstract translation: 提供了包含凝胶电解质的超级电容器及其制造方法。 凝胶电解质选自P（AN-EG-AN）共聚物，P（AN-EG）共聚物，P（EG-AN-EG）共聚物及其组合中的一种。