Poli ZHAO

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method of self-thixotropic polyurethane curing agent, s...
- Patent number 12,187,838
- Issue date Jan 7, 2025
- SHENZHEN FEIYANG PROTECH CORP., LTD
- Poli Zhao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation method for salt-spray-resistant polyaspartate, salt-spr...
- Patent number 12,054,633
- Issue date Aug 6, 2024
- SHENZHEN FEIYANG PROTECH CORP., LTD
- Wenzhang Lv
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION METHOD OF SELF-THIXOTROPIC POLYURETHANE CURING AGENT, S...
- Publication number 20240376249
- Publication date Nov 14, 2024
- SHENZHEN FEIYANG PROTECH CORP., LTD
- Poli ZHAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION METHOD FOR SALT-SPRAY-RESISTANT POLYASPARTATE, SALT-SPR...
- Publication number 20240141201
- Publication date May 2, 2024
- SHENZHEN FEIYANG PROTECH CORP., LTD
- Wenzhang LV
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ASPARTIC POLYUREA COATING
- Publication number 20230279259
- Publication date Sep 7, 2023
- SHENZHEN FEIYANG PROTECH CORP., LTD
- Longhui ZHU
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...