Acylation process

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United States of America Patent

PATENT NO 10239959
APP PUB NO 20160237175A1
SERIAL NO

15029007

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Importance

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Abstract

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The invention concerns a process for the manufacture of an acylated polymer composition comprising amylose and/or amylopectin, comprising a pre-treatment step in the presence of an acid and a hydroxycarboxylic acid, subsequent acylation and, preferably, a post-treatment step with an acid. The products obtained are useful as additives in inks, varnishes, lacquers, coatings, thickeners, adhesives or binders.

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Patent Owner(s)

  • SOLVAY ACETOW GMBH

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lubkoll, Jana Freiburg, DE 7 6
Stein, Armin Kenzingen, DE 12 47

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