Coating agent containing addition compounds with silane functionality, and highly scratch-resistant coatings with improved crack resistance

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United States of America Patent

PATENT NO 8603587
APP PUB NO 20100062168A1
SERIAL NO

12531342

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Abstract

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Disclosed are coating compositions comprising film-forming material with at least one reactive functional group G′″, catalyst for the crosslinking of the silane groups, aprotic solvents, and at least one adduct with silane functionality which is prepared by an addition reaction of

    (a) at least one silane (S1) which has at least one functional group G′ which is reactive with the complementary functional groups G″ of the compound (O), and(b) at least one compound (O) which has at least one complementary functional group G″ and at least one surface-active radical.

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Patent Owner(s)

Patent OwnerAddress
BASF COATINGS GMBH48165 MÜNSTER

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Klein, Guenter Muenster, DE 17 84
Poppe, Andreas Shanghai, CN 88 455
Wegner, Egon Greven, DE 43 512

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