Title:
含フッ素エラストマーの製造方法
Document Type and Number:
Japanese Patent JP5682653
Kind Code:
B2
Abstract:
The present invention provides a method for producing a fluoroelastomer using an emulsifier which is inexpensive and hardly remains in product polymers. The present invention is related to a method for producing a fluoroelastomer, wherein vinylidene fluoride and at least one fluoroolefin monomer other than vinylidene fluoride are copolymerized in the manner of an emulsion polymerization in the presence of an emulsifier represented by C 5 F 11 COOM, wherein M represents H, NH 4 or an alkali metal.
Inventors:
岸根 充
北市 雅紀
守田 滋
田中 芳樹
太田 大助
北市 雅紀
守田 滋
田中 芳樹
太田 大助
Application Number:
JP2013096485A
Publication Date:
March 11, 2015
Filing Date:
May 01, 2013
Export Citation:
Assignee:
ダイキン工業株式会社
International Classes:
C08F214/22; C08F2/26
Attorney, Agent or Firm:
Patent business corporation Yasutomi international patent firm