Surface-modification of printed objects

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United States of America Patent

PATENT NO 10472448
APP PUB NO 20150079362A1
SERIAL NO

14455707

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Abstract

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Three dimensional printed objects having surface coatings, such as a hydrophobic coating or metalized surface, 3D printed substrates having an outer surface that can be tuned by application of such a coating, and methods for the fabrication of such objects and substrates are described. A surface initiator is incorporated into the 3D substrate during layer-by-layer printing, and the surface coated by surface-initiated atom transfer radical polymerization (SI-ATRP).

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Patent Owner(s)

Patent OwnerAddress
THE UNIVERSITY OF WESTERN ONTARIO1151 RICHMOND STREET NORTH STEVENSON-LAWSON BUILDING ROOM 319 LONDON ONTARIO N6A 5B8

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cai, Xiaobing London, CA 4 7
Guo, Qiuquan London, CA 6 21
Wang, Xiaolong London, CA 101 479
Yang, Jun London, CA 792 8454

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