Global Patent Index - EP 3215565 A4

EP 3215565 A4 20180613 - CROSSLINKED POLYMER BASED ON A RANDOM COPOLYMER AND A VOLATILE POLYAMINATED CROSSLINKING AGENT AND PROCESSES FOR PRODUCING SAME

Title (en)

CROSSLINKED POLYMER BASED ON A RANDOM COPOLYMER AND A VOLATILE POLYAMINATED CROSSLINKING AGENT AND PROCESSES FOR PRODUCING SAME

Title (de)

VERNETZTES POLYMER BASIEREND AUF EINEM RANDOM-COPOLYMER UND EINEM FLÜCHTIGEN POLYAMINIERTEN VERNETZUNGSMITTEL SOWIE VERFAHREN ZUR HERSTELLUNG DAVON

Title (fr)

POLYMERE RÉTICULE À BASE D'UN COPOLYMÈRE ALÉATOIRE ET D'UN AGENT RÉTICULANT POLYAMINE VOLATIL, ET SES PROCÉDÉS DE FABRICATION

Publication

EP 3215565 A4 20180613 (FR)

Application

EP 15857881 A 20151103

Priority

  • CA 2870076 A 20141103
  • CA 2886173 A 20150324
  • CA 2015051127 W 20151103

Abstract (en)

[origin: WO2016070270A1] Crosslinked polymers and use thereof in electrochemical systems, for example as electrolyte membranes, are described. More particularly, these crosslinked polymers are formed by crosslinking a random copolymer based on monomers of glycidyl acrylate or methacrylate and poly (ethylene glycol) methyl acrylate or methacrylate by means of a volatile polyaminated crosslinking agent.

IPC 8 full level

C08F 8/32 (2006.01); C08F 220/28 (2006.01); C08F 220/32 (2006.01); C08F 290/06 (2006.01); C08J 3/24 (2006.01); C08K 5/17 (2006.01); C08L 33/14 (2006.01); C08L 55/00 (2006.01); C08F 6/10 (2006.01); C08F 6/12 (2006.01); C08J 5/22 (2006.01); H01M 10/052 (2010.01); H01M 10/056 (2010.01)

CPC (source: EP KR US)

C07C 211/18 (2013.01 - KR US); C08F 6/28 (2013.01 - EP KR US); C08F 8/32 (2013.01 - EP KR US); C08F 20/18 (2013.01 - KR US); C08F 220/286 (2020.02 - EP KR US); C08F 290/062 (2013.01 - EP KR US); C08G 81/025 (2013.01 - KR US); C08J 3/24 (2013.01 - EP KR US); C08K 5/17 (2013.01 - KR); C08L 55/005 (2013.01 - KR); H01M 10/052 (2013.01 - KR); H01M 10/0565 (2013.01 - EP KR US); C08F 220/325 (2020.02 - EP KR US); C08F 2500/01 (2013.01 - KR US); C08F 2810/20 (2013.01 - EP KR US); C08J 2333/14 (2013.01 - EP KR US); H01M 10/052 (2013.01 - EP US); H01M 2300/0085 (2013.01 - EP KR US); Y02E 60/10 (2013.01 - EP KR)

C-Set (source: EP KR US)

EP

  1. C08F 6/28 + C08L 55/005
  2. C08F 8/32 + C08F 220/286
  3. C08F 290/062 + C08F 220/325
  4. C08F 220/286 + C08F 220/325
  5. C08F 290/062 + C08F 220/325 + C08F 220/286
  6. C08F 290/062 + C08F 220/32

KR

C08F 290/062 + C08F 220/325 + C08F 220/286

US

  1. C08F 8/32 + C08F 290/062
  2. C08F 6/28 + C08L 55/005
  3. C08F 220/286 + C08F 220/325
  4. C08F 290/062 + C08F 220/325
  5. C08F 8/32 + C08F 220/286
  6. C08F 290/062 + C08F 220/325 + C08F 220/286

Citation (search report)

  • [Y] EP 0158881 A2 19851023 - KIESSLING HANS JOACHIM
  • [Y] DAN LUO ET AL: "Preparation and characterization of novel crosslinked poly[glycidyl methacrylate-poly(ethylene glycol) methyl ether methacrylate] as gel polymer electrolytes", JOURNAL OF APPLIED POLYMER SCIENCE, vol. 120, no. 5, 5 June 2011 (2011-06-05), pages 2979 - 2984, XP055277691, ISSN: 0021-8995, DOI: 10.1002/app.33363
  • [A] DATABASE CA [online] CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US; 28 May 1994 (1994-05-28), KUBOTA, TADAHIKO ET AL: "Secondary lithium batteries containing polymer electrolytes", XP002780611, retrieved from STN Database accession no. 1994:275415 & JP H0629043 A 19940204 - FUJI PHOTO FILM CO LTD

Citation (examination)

  • JP H03238704 A 19911024 - TOYO INK MFG CO
  • BURTON BRUCE ET AL: "EPOXY FORMULATIONS USING JEFFAMINE POLYETHERAMINES", 27 April 2005 (2005-04-27), pages 1 - 105, XP055853522, Retrieved from the Internet <URL:https://pdf4pro.com/cdn/epoxy-formulations-using-jeffamine-174-polyetheramines-48a5eb.pdf> [retrieved on 20211021]
  • See also references of WO 2016070270A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2016070270 A1 20160512; CA 2963500 A1 20160512; CA 2963500 C 20230905; CN 107075226 A 20170818; CN 107075226 B 20191018; EP 3215565 A1 20170913; EP 3215565 A4 20180613; JP 2017533323 A 20171109; JP 6685298 B2 20200422; KR 102370277 B1 20220304; KR 20170078808 A 20170707; US 10745526 B2 20200818; US 2017327650 A1 20171116

DOCDB simple family (application)

CA 2015051127 W 20151103; CA 2963500 A 20151103; CN 201580059456 A 20151103; EP 15857881 A 20151103; JP 2017523470 A 20151103; KR 20177014986 A 20151103; US 201515523875 A 20151103