公开(公告)号：US20170018800A1

公开(公告)日：2017-01-19

申请号：US15056200

申请日：2016-02-29

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Hongsoo CHOI ,  Tomonobu MIZUMO ,  Yonggun LEE ,  Wonseok CHANG ,  Toshinori SUGIMOTO ,  Myungjin LEE

IPC: H01M10/0565 ,  H01M10/0525 ,  H01M10/0568 ,  B01J41/14 ,  C08F112/14

Abstract: An electrolyte for a secondary battery, the electrolyte including an ionic liquid polymer including a repeating unit represented by Formula 1: wherein, in Formula 1, CY, R1, R2, R3, X1−, n, and m are the same as described in the specification.

Abstract translation: 其中，在式1中，CY，R 1，R 2，R 3，X 1，n和m与说明书中所述相同。

公开(公告)号：US20200335821A1

公开(公告)日：2020-10-22

申请号：US16916337

申请日：2020-06-30

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Hongsoo CHOI ,  Tomonobu MIZUMO ,  Yonggun LEE ,  Wonseok CHANG ,  Toshinori SUGIMOTO ,  Myungjin LEE

IPC: H01M10/0565 ,  B01J41/14 ,  C08F112/14 ,  C09D125/18 ,  H01M10/05 ,  C08F12/26

Abstract: An electrolyte for a secondary battery, the electrolyte including an ionic liquid polymer including a repeating unit represented by Formula 1: wherein, in Formula 1, CY, R1, R2, R3, X1−, n, and m are the same as described in the specification.

公开(公告)号：US20200157058A1

公开(公告)日：2020-05-21

申请号：US16571332

申请日：2019-09-16

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Myungjin LEE ,  Victor ROEV ,  Hongsoo CHOI ,  Dongmin IM ,  Yoonhyun KWAK ,  Sangbok MA ,  Minsik PARK ,  Sungjun PARK

IPC: C07D249/08 ,  H01M4/1397 ,  H01M4/40 ,  H01M10/0525 ,  H01M10/0568 ,  H01M10/0569 ,  C07D403/04 ,  C07D403/14 ,  C07D249/18

Abstract: A metallic salt including at least one anion having a heterocyclic aromatic structure represented by one of Formulae 1 to 3; and a metallic cation: wherein, in Formulae 1 to 3, each X is independently N, P, or As, one of A1 and A2 is an electron-donating group, and the other one is an electron-withdrawing group, ring, Ar1 and ring Ar2 are as defined herein, L is a linker group as defined herein, m is an integer from 1 to 5, and n is an integer from 0 to 5.

公开(公告)号：US20180115006A1

公开(公告)日：2018-04-26

申请号：US15791540

申请日：2017-10-24

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Myungjin LEE ,  Seoksoo LEE ,  Taehwan YU

IPC: H01M8/1018 ,  C08G65/40 ,  C08G65/48 ,  C08G65/00 ,  C08J3/24 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0585 ,  C08K5/435 ,  H01M4/134 ,  H01M4/38

CPC classification number: H01M8/1018 ,  C08F220/20 ,  C08G65/007 ,  C08G65/40 ,  C08G65/48 ,  C08J3/24 ,  C08J5/00 ,  C08K5/435 ,  H01M4/134 ,  H01M4/382 ,  H01M4/623 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0585 ,  H01M2300/0082

Abstract: A polymer electrolyte including a copolymer having at least one first repeating unit represented by Formula 1 and at least one second repeating unit represented by Formula 2: wherein, R1 to R4, L1, and m in Formula 1 and R5 to R7, L2, G and n in Formula 2 are the same as defined in the specification.

公开(公告)号：US20170373347A1

公开(公告)日：2017-12-28

申请号：US15624226

申请日：2017-06-15

Applicant: SAMSUNG ELECTRONICS CO., LTD. ,  Samsung SDI Co., Ltd.

Inventor： Myungjin LEE ,  Kihyun KIM ,  Taehwan YU ,  Wonseok CHANG

IPC: H01M10/0565 ,  C08F222/10 ,  H01M10/0525 ,  C08K5/435

CPC classification number: H01M10/0565 ,  C08F222/1006 ,  C08F2222/1013 ,  C08F2222/104 ,  C08G65/007 ,  C08G65/329 ,  C08K5/435 ,  C08K2201/001 ,  C08L33/16 ,  H01M4/134 ,  H01M4/366 ,  H01M4/382 ,  H01M10/052 ,  H01M10/0525 ,  H01M2300/0082 ,  H01M2300/0085

Abstract: A polymer electrolyte including a polymerization product of a polymer having an unsaturated functional group at a terminal thereof and a fluoroalkylene chain, and an ion-conductive polymer having an unsaturated functional group at a terminal thereof, wherein the ion-conductive polymer having an unsaturated functional group at a terminal thereof is a polymer represented by Formula 1 or Formula 2, and the polymer having an unsaturated functional group at a terminal thereof and a fluoroalkylene chain is a compound represented by Formula 3, wherein Formulae 1 to 3 are the same as represented in the detailed description of the specification.

公开(公告)号：US20160141699A1

公开(公告)日：2016-05-19

申请号：US15004899

申请日：2016-01-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joungwon PARK ,  Myungjin LEE ,  Seungsik HWANG ,  Dooyeon LEE ,  Dukjin OH

IPC: H01M8/18 ,  H01M8/20

CPC classification number: H01M8/188 ,  B60L11/1879 ,  H01M8/18 ,  H01M8/20 ,  H01M2250/20 ,  Y02E60/528 ,  Y02T10/7005 ,  Y02T10/7011 ,  Y02T10/705 ,  Y02T90/32

Abstract: A redox flow battery. A metal-ligand coordination compound including an aromatic ligand that contains an electron withdrawing group is used as the catholyte and/or the anolyte so that a redox flow battery having high energy density and excellent charge/discharge efficiency may be provided.

Abstract translation: 氧化还原液电池。 使用包含吸电子基团的芳族配体的金属 - 配位体配位化合物作为阴极电解液和/或阳极电解液，可以提供具有高能量密度和优异的充放电效率的氧化还原液流电池。

公开(公告)号：US20160093916A1

公开(公告)日：2016-03-31

申请号：US14820070

申请日：2015-08-06

Applicant: Samsung Electronics Co., Ltd.

Inventor： Junhyuk MOON ,  Myungjin LEE ,  Wonseok CHANG ,  Hyorang KANG

IPC: H01M10/0565 ,  H01M10/0525

CPC classification number: H01M10/0565 ,  H01M10/052 ,  H01M10/0525 ,  H01M2300/0082

Abstract: An electrolyte including a block copolymer containing a co-continuous domain including an ion conductive phase and a structural phase, wherein the structural phase includes a polymer segment having a glass transition temperature that is equal to or lower than room temperature.

Abstract translation: 一种包含含有包含离子导电相和结构相的共连续畴的嵌段共聚物的电解质，其中结构相包括玻璃化转变温度等于或低于室温的聚合物链段。

公开(公告)号：US20150155594A1

公开(公告)日：2015-06-04

申请号：US14550642

申请日：2014-11-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Myungjin LEE ,  Jehwon CHOI ,  Soyeon KIM ,  Dahye PARK ,  Joungwon PARK ,  Yonggun LEE

IPC: H01M10/0565 ,  H01M4/62 ,  C08F30/02 ,  H01M10/052

CPC classification number: H01M10/0565 ,  C08F30/02 ,  H01M4/62 ,  H01M10/052 ,  H01M2004/027 ,  H01M2300/0022 ,  H01M2300/0082 ,  Y02T10/7011

Abstract: A polymer electrolyte for a lithium battery, wherein the polymer electrolyte includes a polymerization product of a lithium ion conductive compound including an ethylenically unsaturated bond, a lithium ion conductive unit, and an ion-exchangeable functional group; and a heteroatom-containing ionic liquid polymerizable with the lithium ion conductive compound.

Abstract translation: 一种锂电池用聚合物电解质，其中，所述高分子电解质包含含有烯键式不饱和键的锂离子传导性化合物，锂离子传导性单体和离子交换性官能团的聚合物， 和与锂离子导电化合物可聚合的含杂原子的离子液体。

公开(公告)号：US20190214622A1

公开(公告)日：2019-07-11

申请号：US16152948

申请日：2018-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Wonsung CHOI ,  Kyounghwan CHOI ,  Myungjin LEE ,  Toshinori SUGIMOTO ,  Shintaro KITAJIMA

IPC: H01M2/16 ,  H01M10/0525 ,  H01M2/14

CPC classification number: H01M2/166 ,  H01M2/145 ,  H01M2/1673 ,  H01M4/134 ,  H01M4/366 ,  H01M4/382 ,  H01M10/052 ,  H01M12/08

Abstract: A composite membrane comprising an organic film layer; and a plurality of ion conductive inorganic particles disposed in the organic film layer, wherein the organic film layer comprises a crosslinked copolymer, and the crosslinked copolymer comprises a fluorine-containing first repeating unit and at least one repeating unit selected from a fluorine-free second repeating unit and a fluorine-free third repeating unit.

公开(公告)号：US20210408576A1

公开(公告)日：2021-12-30

申请号：US16914859

申请日：2020-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ryounghee KIM ,  Yan WANG ,  Lincoln MIARA ,  Hyeokjo GWON ,  Sewon KIM ,  Jusik KIM ,  Victor ROEV ,  Myungjin LEE ,  Sungkyun JUNG

IPC: H01M10/0562 ,  H01M4/36 ,  H01M10/0525 ,  H01M4/62 ,  C01B25/45 ,  C01B25/455 ,  C01B33/32

Abstract: An oxide includes a compound represented by Formula 1, a compound represented by Formula 2, or a combination thereof: Li1−x+y−zTa2−xMxP1−yQyO8−zXz  Formula 1 wherein, in Formula 1, M is an element having an oxidation number of 5+ or 6+, Q is an element having an oxidation number of 4+, X is a halogen atom, a pseudohalogen, or a combination thereof, 0≤x