Liquid, adhesion-promoting additive and process for its preparation

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United States of America Patent

PATENT NO 9221945
APP PUB NO 20150094419A1
SERIAL NO

14495144

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Abstract

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A polyester resin, comprising a polyester which comprises as esterified polymer units: at least one of an unsaturated dicarboxylic acid and an unsaturated polycarboxylic acid; and at least one of an alkoxylated diol and an alkoxylated polyol is provided. An adhesion-promoting additive comprising the polyester resin is also provided.

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Patent Owner(s)

Patent OwnerAddress
EVONIK OPERATIONS GMBHRELLINGHAUSER STRASSE 1-11 45128 ESSEN 45128

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alzer, Heiko Muelheim an der Ruhr, DE 2 15
Ewald, Michael Marl, DE 23 159
Herrwerth, Sascha Essen, DE 48 1256
Heussen, Ingrid Recklinghausen, DE 1 6
Joerres, Tanja Huenxe, DE 2 8
Retzlaff, Erika Marl, DE 4 20
Siebers, Annika Kempen, DE 1 6
Veit, Thomas Hagen, DE 48 1730

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