(19)
(11) EP 3 133 047 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
22.07.2020 Bulletin 2020/30

(45) Mention of the grant of the patent:
03.06.2020 Bulletin 2020/23

(21) Application number: 15765300.7

(22) Date of filing: 20.03.2015
(51) International Patent Classification (IPC): 
H01M 4/134(2010.01)
H01M 4/62(2006.01)
 H01M 4/38(2006.01)
H01M 4/36(2006.01)
(86) International application number:
PCT/CN2015/074733
(87) International publication number:
WO 2015/139660 (24.09.2015 Gazette 2015/38)

(54)

LITHIUM METAL-SKELETON CARBON COMPOSITE AND PREPARATION METHOD THEREFOR, NEGATIVE ELECTRODE, AND BATTERY

LITHIUM METALL-SKELETT-KOHLENSTOFFVERBUNDMATERIAL UND HERSTELLUNGSVERFAHREN DAFÜR, NEGATIVELEKTRODE UND BATTERIE

MATÉRIAU COMPOSITE CARBONÉ À SQUELETTE MÉTALLIQUE À BASE DE LITHIUM, SON PROCÉDÉ DE PRÉPARATION, ÉLECTRODE NÉGATIVE ET BATTERIE

(84) Designated Contracting States:
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

(30) Priority: 21.03.2014 CN 201410106376
13.08.2014 CN 201410395114

(43) Date of publication of application:
22.02.2017 Bulletin 2017/08

(73) Proprietor: Suzhou Institute of Nano-tech and Nano-bionics (SINANO) Chinese Academy of Sciences
Suzhou, Jiangsu 215125 (CN)

(72) Inventors:
  • WANG, Yalong
    Suzhou Jiangsu 215125 (CN)
  • DU, Zhaolong
    Suzhou Jiangsu 215125 (CN)
  • LU, Wei
    Suzhou Jiangsu 215125 (CN)
  • CHEN, Liwei
    Suzhou Jiangsu 215125 (CN)
  • WU, Xiaodong
    Suzhou Jiangsu 215125 (CN)

(74) Representative: Patentanwälte Geyer, Fehners & Partner mbB 
Perhamerstrasse 31
80687 München
80687 München (DE)


(56) References cited: : 
WO-A2-2011/021773
CN-A- 101 607 704
US-A1- 2012 298 925
 CN-A- 101 567 437
CN-A- 102 891 306
   
  • ZHANG J ET AL: "Synthesis, characterization and properties of carbon nanotubes microspheres from pyrolysis of polypropylene and maleated polypropylene", MATERIALS RESEARCH BULLETIN, ELSEVIER, KIDLINGTON, GB, vol. 45, no. 1, 11 September 2009 (2009-09-11), pages 15-20, XP026758395, ISSN: 0025-5408, DOI: 10.1016/J.MATERRESBULL.2009.09.007 [retrieved on 2009-09-22]
  • JIAHUA SHI ET AL: "Multiwalled Carbon Nanotube Microspheres from Layer-by-Layer Assembly and Calcination", JOURNAL OF PHYSICAL CHEMISTRY C, vol. 112, no. 31, 1 August 2008 (2008-08-01), pages 11617-11622, XP55404375, US ISSN: 1932-7447, DOI: 10.1021/jp711793c
  • YI, HAIXIA: 'Preparation and Application Research of Carbon Nanotube Capsules' SCIENCE-ENGINEERING (A), CHINA MASTER'S THESES FULL-TEXT DATA BASE 15 December 2007, page 15, XP008184973
   
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