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BEIJING WANHEXINYUAN BIOTECHNOLOGY CO., LTD.
Beijing, CN
| BEIJING WANHEXINYUAN BIOTECHNOLOGY CO., LTD. Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20110124766 | METHOD OF ULTRAVIOLET LIGHT ASSISTED SURFACE MODIFICATION AN PRODUCT HAVING A SURFACE FORMED BY THIS METHOD - 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. | 05-26-2011 |