Coating compositions comprising a blocked isocyanate silane

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United States of America Patent

PATENT NO 9657194
APP PUB NO 20150166827A1
SERIAL NO

14294347

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Abstract

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Disclosed herein are stable organosiloxane coating compositions comprising a blocked isocyanate silane and at least one polyol that provide abrasion resistant coatings for transparent polymer substrates. The cured coatings also have excellent adhesion to the polymer substrates. In accordance with certain embodiments, the disclosed coating compositions, which when cured on the substrate, provide formable, weatherable, anti-fog, or combinations of formable, weatherable, or anti-fog organosiloxane coatings. Also disclosed herein are articles comprising coatings cured from such coating compositions, and processes for making the coating compositions.

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Patent Owner(s)

Patent OwnerAddress
SDC TECHNOLOGIES INC45 PARKER SUITE 100 IRVINE CA 92618

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Xiangxu Diamond Bar, US 18 110
Deshpande, Kiranmayi Lake Forest, US 15 60
Iwazumi, Masanori Kawasaki, JP 12 71
Jin, Ren-Zhi Irvine, US 13 33

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