Wentao ZHAI

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FUJIAN, CN

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Patents Grantslast 30 patents

Information Patent Grant
Low-temperature supercritical foaming process
- Patent number 12,221,520
- Issue date Feb 11, 2025
- Xiaohai Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coloured TPU foam material, preparation method and use thereof, as...
- Patent number 10,035,894
- Issue date Jul 31, 2018
- Xiaohai Zhang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
LOW-TEMPERATURE SUPERCRITICAL FOAMING PROCESS
- Publication number 20220185981
- Publication date Jun 16, 2022
- Xiaohai ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COLOURED TPU FOAM MATERIAL, PREPARATION METHOD AND USE THEREOF, AS...
- Publication number 20160311993
- Publication date Oct 27, 2016
- JINJIANG GUOSHENG SHOE MATERIAL LDT.
- Xiaohai ZHANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...