Fluorinated compound, fluoropolymer and process for its production
AssigneeAsahi Glass Company, Limited
InventorsYoko Takebe, Osamu Yokokoji
Life of this patent
Estimating the term…
Abstract
The present invention provides a fluorinated compound having functional groups in a high concentration so that adequate characteristics of the functional groups can be obtained and having high transparency in a wide wavelength region, a fluoropolymer, and a process for its production. The present invention provides a fluorinated diene represented by the following formula (1): CF2═CFCH2CH(C(R1)(R2)(OH))CH2CH═CH2 (1) wherein each of R1 and R2 which are independent of each other, is a fluorine atom or a fluoroalkyl group having at most 5 carbon atoms.
Claims5
A fluorinated diene represented by the following formula (1):
- CF2═CFCH2CH(C(R1)(R2)(OH))CH2CH═CH2 (1)
- wherein each of R1 and R2 which are independent of each other, is a fluorine atom or a fluoroalkyl group having at most 5 carbon atoms.
Dependencies are inferred from the claim text.