Guojun ZHENG

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Additives and methods for terminating polymerization and/or reducin...
- Patent number 9,783,654
- Issue date Oct 10, 2017
- China Petroleum and Chemical Corporation
- Yixian Wu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
ADDITIVES AND METHODS FOR TERMINATING POLYMERIZATION AND/OR REDUCIN...
- Publication number 20130158174
- Publication date Jun 20, 2013
- Beijing University of Chemical Technology
- Yixian WU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...