Hydrophobic-oleophobic fluoropolymer compositions
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United States of America Patent
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Nov 9, 1999
Grant Date -
N/A
app pub date -
Sep 13, 1996
filing date -
Sep 13, 1996
priority date (Note) -
Expired
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Abstract
The present invention provides a composition comprising a hydrophobic, fluoroplastic polymer and an oleophobic fluoropolymer, wherein said composition is both hydrophobic and oleophobic, and wherein the weight ratio of the hydrophobic, fluoroplastic polymer to the oleophobic fluoropolymer in the composition is at least about 10:1. The present invention also provides products prepared from and using such a composition, as well as methods of preparing such a composition and products.
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