Ultraviolet cureable pressure sensitive adhesives comprising bound photoinitiator and vinyl groups

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United States of America Patent

PATENT NO 9546305
APP PUB NO 20140290856A1
SERIAL NO

14225902

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Abstract

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Pressure sensitive adhesive (“PSA”) compositions comprising a polymer having at least one vinyl group and a Type I photoinitiator bound to the polymer. The polymer is derivatized with a derivatizing agent comprising a vinyl group. The PSA can be cured by exposure to ultraviolet radiation.

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Patent Owner(s)

  • ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hammond, Terry Emerson Columbus, US 3 10
Sun, Zhaohui Dublin, US 48 1106

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