FLUOROPOLYMER AND COMPOSITION THEREOF

Title:

FLUOROPOLYMER AND COMPOSITION THEREOF

Document Type and Number:

WIPO Patent Application WO/2004/058833

Kind Code:

A1

Abstract:

Disclosed is a fluoropolymer which enables to form a fluorine-containing formed body and a laminate which are excellent in formability, productivity, interlayer adhesiveness, and stress crack resistance, especially the stress crack resistance when in contact with various chemicals without deteriorating original characteristics of fluoroplastics such as chemical resistance, solvent resistance, weather resistance, antifouling property, low permeability to chemicals, non-adhesiveness and the like. The fluoropolymer containing or not containing an oligomer is characterized in that the oligomer has a molecular weight of 10,000 or less and is not more than 0.05 mass% of the mass of the fluoropolymer.

Inventors:

KITAHARA TAKAHIRO (JP)
KINO TOMOHIRO (JP)
SATO MEGUMI (JP)
FUJITA EIJI (JP)

Application Number:

PCT/JP2003/016524

Publication Date:

July 15, 2004

Filing Date:

December 24, 2003

Export Citation:

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Assignee:

DAIKIN IND LTD (JP)
KITAHARA TAKAHIRO (JP)
KINO TOMOHIRO (JP)
SATO MEGUMI (JP)
FUJITA EIJI (JP)

International Classes:

C08F14/18; (IPC1-7): C08F214/18

Domestic Patent References:

WO2001060606A1

2001-08-23

Foreign References:

JPH0680733A	1994-03-22
JPH0485305A	1992-03-18
JPH11160552A	1999-06-18

Other References: