Polymer composition comprising an impact modifier and method of making the same

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United States of America

PATENT NO 11306175
APP PUB NO 20180362700A1
SERIAL NO

16062265

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Abstract

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The present invention relates to a polymer composition comprising a polymeric matrix and particles of an impact modifier within the polymeric matrix, wherein the impact modifier comprises at least one urethane group and the impact modifier is obtainable by reacting in situ within the polymeric matrix a) a polyol comprising a dimer fatty residue; and b) a polyisocyanate. The invention also relates to a method of making the polymer composition.

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Patent Owner(s)

  • CRODA INTERNATIONAL PLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Knoop, Johannes Rutger Idsard Wijk bij Duurstede, NL 2 1
Smits, Angela Leonarda Maria Zeist, NL 11 4

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