Method of ultraviolet light assisted surface modification and product having a surface formed by this method

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United States of America Patent

PATENT NO 8323750
APP PUB NO 20110124766A1
SERIAL NO

12672048

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Abstract

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The present invention relates to a UV irradiation assisted method of surface modification, which comprises: introducing a functional group L onto the surface of a polymer material P through the photochemical reaction of a photosensitive group X under UV irradiation, wherein the photosensitive group X comprises at least one xanthone unit.

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Patent Owner(s)

Patent OwnerAddress
BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY100029 NO 15 EAST THIRD RING ROAD CHAOYANG DISTRICT BEIJING BEIJING CITY BEIJING CITY 100029
BEIJING WANHEXINYUAN BIOTECHNOLOGY CO LTDROOM 520 NORTH BUILDING NO 1 LIUPUKANG STREET XICHENG DISTRICT BEIJING 100120

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Huang, Zhenhua Beijing, CN 44 109
Shao, Lei Beijing, CN 42 993
Tong, Yanhe Fremont, US 1 14
Yang, Wantai Beijing, CN 5 14

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