Title:
FLUOROCOPOLYMER AND PREPARATION THEREOF
Document Type and Number:
Japanese Patent JP3220655
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fluorocopolymer which can offer a cured product possessing excellent weatherability and ductility.
SOLUTION: This fluorocopolymer comprises 20 to 70mol% polymer units (1) based on a fluoroolefin, 1 to 80mol% polymer units (2) containing two or more ether bonds in its side chain, and other polymer units. The total of the polymer units (1) and (2) is not less than 30mol% based on all the polymer units and the no.-average mol.wt. is 1,000 to 50,000.
Inventors:
Ryuichi Miura
Ken Moriwaki
Hiromitsu Takeyasu
Ken Moriwaki
Hiromitsu Takeyasu
Application Number:
JP3240697A
Publication Date:
October 22, 2001
Filing Date:
February 17, 1997
Export Citation:
Assignee:
Asahi Glass Co., Ltd.
International Classes:
C08F299/02; C08F8/00; C08F214/18; C08G18/62; (IPC1-7): C08F214/18; C08F8/00