Tetrafluoroethylene/ethylene copolymer composition

Details Tetrafluoroethylene/ethylene copolymer composition Tetrafluoroethylene/ethylene copolymer composition

2006-03-28

2006-03-28

Nutter, Nathan M. (Department: 1711)

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

Synthetic resins

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

C525S200000, C525S240000

Reexamination Certificate

active

07019079

ABSTRACT:
A tetrafluoroethylene/ethylene copolymer composition comprising a tetrafluoroethylene/ethylene copolymer (A) and a thermoplastic fluoropolymer (B) having a crystallization temperature higher than the crystallization temperature of said tetrafluoroethylene/ethylene copolymer (A) in a mass ratio of (A)/(B)=from 99.8/0.2 to 1/99. The composition is excellent in melt processability, and its formed product is excellent in mechanical properties and fuel barrier properties.

REFERENCES:
patent: 6461719 (2002-10-01), Ichikuni et al.
patent: 6521708 (2003-02-01), Lee et al.
patent: 6855787 (2005-02-01), Funaki et al.
patent: 0 957 148 (1999-11-01), None
patent: 0 969 023 (2000-01-01), None
patent: 0 974 979 (2000-01-01), None
patent: 1 090 955 (2001-04-01), None
U.S. Appl. No. 11/023,486, filed Dec. 29, 2004, Funaki et al.
U.S. Appl. No. 10/756,312, filed Jan. 14, 2004, Funaki et al.

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