Liquid star polymers having terminal hydroxyl groups

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United States of America Patent

PATENT NO 5594072
SERIAL NO

08510022

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Abstract

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Star polymers of isoprene or butadiene having terminal hydroxyl groups have reduced viscosity when the hydroxyl groups are located on polymeric arms that are grown from the core of the star molecules. The polymers are useful in making coatings, sealants, and binders.

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Patent Owner(s)

  • SHELL ELASTOMERS LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goodwin, Daniel E Katy, TX 11 240
Handlin, Jr Dale L Houston, TX 35 789
St, Clair David J Houston, TX 61 1284
Willis, Carl L Houston, TX 102 1673

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