Winkle Zhi Hui Wang

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Beijing, CN

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Patents Applicationslast 30 patents

Information Patent Application
DEINKING COMPOSITIONS AND METHODS OF USE
- Publication number 20130284386
- Publication date Oct 31, 2013
- DOW GLOBAL TECHNOLOGIES LLC
- Winkle Zhi Hui Wang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...