Use Of A Polyester As An Elastomer Component For Gum Bases

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United States of America Patent

SERIAL NO

13040935

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Abstract

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A polyester is used as an elastomer component for gum bases. A method of making gum bases which include such polyesters is also disclosed. The polyester includes as polyester-forming components in condensed form; a) at least one aliphatic dicarboxylic acid; b) at least one aliphatic diol; and c) at least one compound having at least three groups capable of ester formation in an amount of from 0.1 to 10.0% by weight, based on the total weight of the polyester, wherein the polyester includes the components a) and b) in an amount of at least 90, in particular at least 95% by weight, based on the total weight of the polyester.

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Patent Owner(s)

Patent OwnerAddress
GUMLINK A/S7100 VEJLE

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mach, Helmut Heidelberg, DE 58 567
Yamamoto, Motonori Mannheim, DE 62 993

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