Heat aged perfluoropolymer

Details Heat aged perfluoropolymer Heat aged perfluoropolymer

2011-06-21

2011-06-21

Dye, Rena L (Department: 1782)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Including a second component containing structurally defined...

C428S036400, C428S036900, C428S036920, C428S338000, C428S339000, C525S199000, C525S200000, C525S276000, C525S326200, C524S520000, C524S544000, C524S545000, C524S546000

Reexamination Certificate

active

07964274

ABSTRACT:
Tensile strength after heat aging of articles molded from melt-fabricable perfluoropolymer is improved by incorporating polytetrafluoroethylene as dispersed submicrometer-size particles into the melt-fabricable perfluoropolymer.

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