Curable composition and fluorinated cured product

Details Curable composition and fluorinated cured product Curable composition and fluorinated cured product

2008-12-03

2010-12-07

Nutter, Nathan M (Department: 1796)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S194000, C525S199000, C428S421000, C428S422000

Reexamination Certificate

active

07847028

ABSTRACT:
The present invention provides a curable composition which can yield a fluorinated cured product excellent in transparency, light resistance, heat resistance, and mechanical strength, and minimally damaged by stress concentration. The invention relates to a curable composition comprising a perfluoro polymer (a) containing a unit derived from a perfluorodiene having two polymerizable carbon-carbon double bonds, wherein two carbon atoms in one carbon-carbon double bond form the main chain, and the other carbon-carbon double bond forms a side chain; a perfluorocyclic monoene (b) having at least 8 carbon atoms, which has an alicyclic structure made of carbon atoms and optionally containing an oxygen atom, and one polymerizable carbon-carbon double bond, wherein at least one of two carbon atoms forming the carbon-carbon double bond is a carbon atom constituting the alicyclic structure; and a polymerization initiator (i).

REFERENCES:
patent: 5585449 (1996-12-01), Arcella et al.
patent: 7252886 (2007-08-01), Sugiyama
patent: 2001/0047115 (2001-11-01), Kashiwagi et al.
patent: 2004/0019176 (2004-01-01), Araki et al.
patent: 2006/0183875 (2006-08-01), Sugiyama et al.
patent: 2006/0281883 (2006-12-01), Sugiyama
patent: 1 160 231 (2001-12-01), None
patent: 02-084456 (1990-03-01), None
patent: 02-129254 (1990-05-01), None
patent: 05-230151 (1993-09-01), None
patent: 06-248026 (1994-09-01), None
patent: 08-012726 (1996-01-01), None
patent: 2000-001511 (2000-01-01), None
patent: 2003-008073 (2003-01-01), None
patent: 2006-104286 (2006-04-01), None
patent: 2002-18457 (2002-03-01), None
patent: 2005-037818 (2005-04-01), None
patent: WO 2005/042511 (2005-05-01), None
patent: 2005-085303 (2005-09-01), None
U.S. Appl. No. 12/488,654, filed Jun. 22, 2009, Matsuura, et al.

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