Ai Junwei

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Guangzhou, CN

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Patents Applicationslast 30 patents

Information Patent Application
Polycarbonate Composition and Preparation Method Thereof
- Publication number 20160362548
- Publication date Dec 15, 2016
- Kingfa Scientific & Technological Co., LTD.
- Guo Tanghua
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...