Zhenghe Zhang

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Tris (hydroxymethyl) phosphine oxide based polyester polyol and a r...
- Patent number 12,049,536
- Issue date Jul 30, 2024
- Huntsman International LLC
- Zhenghe Zhang
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TWO-COMPONENT POLYURETHANE ADHESIVE COMPOSITION
- Publication number 20250207004
- Publication date Jun 26, 2025
- DUPONT TECHNOLOGY (SHANGHAI) CO., LTD.
- Zhenghe ZHANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TWO-COMPONENT POLYURETHANE ADHESIVE COMPOSITION
- Publication number 20250197701
- Publication date Jun 19, 2025
- Zhenghe ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A PROCESS FOR MANUFACTURING AN UPGRADED BIO-OIL FROM BLACK LIQUOR
- Publication number 20220356294
- Publication date Nov 10, 2022
- Huntsman International LLC
- Zhenghe Zhang
- C07 - ORGANIC CHEMISTRY