Zwitterionic/amphiphilic pentablock copolymers and coatings therefrom

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United States of America Patent

PATENT NO 8629210
APP PUB NO 20110218290A1
SERIAL NO

13123323

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Abstract

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A zwitterionic/amphiphilic pentablock copolymer was prepared using atom transfer radical polymerization (ATRP). The pentablock copolymer is prepared for the atom transfer radical polymerization of a PDMS-PEO-Br macroinitiator and SBMA. The pentablock copolymer is incorporated into a polyurethane coating composition which is useful for antifouling and/or fouling release applications.

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Patent Owner(s)

Patent OwnerAddress
NDSU RESEARCH FOUNDATIONNDSU RESEARCH PARK DRIVE DEPT NO 4400 P O BOX 6050 FARGO ND 58108-6050

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nasrullah, Mohammed J Fargo, US 1 29
Pieper, Robert J West Bend, US 2 61
Webster, Dean C Fargo, US 54 302

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