Shijie Zhou

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Shanghai, CN

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Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS POLYURETHANE DISPERSION
- Publication number 20250188215
- Publication date Jun 12, 2025
- COVESTRO DEUTSCHLAND AG
- Yingdan Zhu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AQUEOUS POLYURETHANE DISPERSION
- Publication number 20220306797
- Publication date Sep 29, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Yingdan Zhu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...