Solventless laminating adhesive with barrier properties

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United States of America Patent

PATENT NO 6589384
SERIAL NO

09808704

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Abstract

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A solventless urethane adhesive layer which proves excellent oxygen and moisture barrier properties is formed from the reaction of A) a low molecular weight polyester formed from a single species of linear aliphatic diol and a single species of dicarboxylic acid with B) a single species of diisocyanate.

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Patent Owner(s)

  • ROHM AND HAAS CHEMICALS LLC;ROHM AND HAAS COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Mai Hoffman Estates, IL 31 138
Deitch, Jeffrey Harold Crystal Lake, IL 3 18

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