Title:
フッ素系重合体の製法
Document Type and Number:
Japanese Patent JP5688527
Kind Code:
B2
Abstract:
According to this invention, a process for producing fluorine containing polymer to obtain composite polymer electrolyte composition having excellent ion transport number, that is, ion transfer coefficient, for example, excellent transport number of lithium ion, is provided. A process for producing fluorine containing polymer comprising graft-polymerizing a molten salt monomer having a polymerizable functional group and a quaternary ammonium salt structure having a quaternary ammonium cation and anion, with a polymer having the following unit;
-(CR 1 R 2 -CFX)-
X means halogen atom except fluorine atom,
R 1 and R 2 mean hydrogen or fluorine atom, each is same or different atom.
Inventors:
緒方 直哉
山井 二三人
佐田 勉
山井 二三人
佐田 勉
Application Number:
JP2011507231A
Publication Date:
March 25, 2015
Filing Date:
March 30, 2010
Export Citation:
Assignee:
パイオトレック株式会社
International Classes:
C08F259/08; H01G9/035; H01G11/06; H01G11/54; H01G11/62; H01M8/02; H01M8/10; H01M10/0565; H01M14/00
Domestic Patent References:
| JPS5032289A | 1975-03-28 | |||
| JP2007157428A | 2007-06-21 |
Foreign References:
| WO2006046620A1 | 2006-05-04 | |||
| WO2004088671A1 | 2004-10-14 |