Non-fluorinated water-based superhydrophobic compositions

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United States of America

PATENT NO 10533096
APP PUB NO 20180044541A1
SERIAL NO

15551634

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Abstract

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A superhydrophobic non-fluorinated composition includes a hydrophobic matrix component free of fluorine, a hydrophilic filler particles, wherein the filler particles are metal oxide nanoparticles, and water, wherein the hydrophobic component is in an aqueous dispersion. Also, a superhydrophobic non-fluorinated composition includes a hydrophobic polymer free of fluorine, a titanium dioxide nanoparticle filler particle, and water. In addition, a superhydrophobic non-fluorinated composition includes a hydrophobic polymer free of fluorine, wherein the hydrophobic polymer includes a polyolefin, titanium dioxide nanoparticles as filler, wherein the titanium dioxide nanoparticles are rutile titanium dioxide, anatase titanium dioxide, or a mixture of rutile and anatase titanium dioxide, and water.

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Patent Owner(s)

Patent OwnerAddress
KIMBERLY-CLARK WORLDWIDE INC2300 WINCHESTER ROAD NEENAH WISCONSIN 54956 UNITED STATES OF AMERICA

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Calewarts, Deborah Joy Neenah, US 12 72
Mates, Joseph Edward Chicago, US 3 1
Megaridis, Constantine Michael Oak Park, US 5 5
Qin, Jian Neenah, US 144 5240
Waldroup, Donald Eugene Roswell, US 17 108

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