Fluorinated dimethicone copolyols
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United States of America Patent
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Aug 29, 1995
Grant Date -
N/A
app pub date -
Dec 15, 1994
filing date -
Dec 15, 1994
priority date (Note) -
Expired
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Abstract
The invention relates to a series of novel silicone fluorinated dimethicone copolyols. This class of compounds provides breathable barriers when applied to textiles and paper. These barriers allow for the passage of water and air through the barrier, but do not allow for the passage of oils. The compounds of the present invention are prepared by reacting a silanic hydrogen containing silicone polymer with a vinyl containing fluoro compound and an allyl alcohol alkoxylate.
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