Title:
SEPARATOR/INTERMEDIATE LAYER LAMINATE, STRUCTURE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERIES, AND AQUEOUS LATEX
Document Type and Number:
WIPO Patent Application WO/2016/152235
Kind Code:
A1
Abstract:
A separator/intermediate layer laminate according to the present invention comprises a separator for nonaqueous electrolyte secondary batteries and an intermediate layer that is provided on at least one main surface of the separator. The intermediate layer contains (A) polymer particles that contain a copolymer containing a structural unit derived from an unsaturated dibasic acid salt and/or a structural unit derived from an unsaturated dibasic acid monoester and a structural unit derived from a vinylidene fluoride monomer, and (B) inorganic particles.
Inventors:
INABA YUSAKU (JP)
TOHMIYA NAOKO (JP)
NAGASAWA YOSHIYUKI (JP)
IGARASHI TAMITO (JP)
TOHMIYA NAOKO (JP)
NAGASAWA YOSHIYUKI (JP)
IGARASHI TAMITO (JP)
Application Number:
PCT/JP2016/052105
Publication Date:
September 29, 2016
Filing Date:
January 26, 2016
Export Citation:
Assignee:
KUREHA CORP (JP)
International Classes:
B32B27/30; C08L27/16; H01M10/058; H01M50/409; H01M50/443
Domestic Patent References:
| WO2014185378A1 | 2014-11-20 | |||
| WO2013133074A1 | 2013-09-12 |
Foreign References:
| JP2012104291A | 2012-05-31 | |||
| JP2012227066A | 2012-11-15 | |||
| JPH06172452A | 1994-06-21 |
Attorney, Agent or Firm:
SHOBAYASHI, Masayuki et al. (JP)
Right wood Masayuki (JP)
Right wood Masayuki (JP)
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