Title:
硬化性耐塩基性フルオロエラストマー
Document Type and Number:
Japanese Patent JP2004526047
Kind Code:
A
Abstract:
Compositions of specialty fluoroelastomers containing copolymerized units of tetrafluoroethylene, propylene, optionally vinylidene fluoride, and a cure site monomer selected from the group consisting of i) trifluoroethylene, ii) 3,3,3-trifluoropropene-1, iii) 1,2,3,3,3-pentafluoropropylene, iv) 1,1,3,3,3-pentafluoropropylene, and v) 2,3,3,3-tetrafluoropropene are readily curable with polyhydroxy curing systems. The resulting cured articles have a combination of excellent resistance to alkaline fluids, superior tensile properties and compression set resistance.
Inventors:
Walter Warner Skumiguel
John Gorton Bower
John Gorton Bower
Application Number:
JP2002589561A
Publication Date:
August 26, 2004
Filing Date:
May 15, 2002
Export Citation:
Assignee:
DuPont Dow Elastomers L.L.C
International Classes:
C08K5/13; C08F210/06; C08F214/26; C08K5/14; C08K5/19; C08K5/50; C08L27/18; (IPC1-7): C08F214/26; C08F210/06; C08K5/13; C08K5/14; C08K5/19; C08K5/50; C08L27/18
Attorney, Agent or Firm:
Yoshikazu Tani
Kazuo Abe
Kazuo Abe