Jinfeng FU

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Guangdong, CN

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Patents Grantslast 30 patents

Information Patent Grant
Flame-retardant HIPS material and preparation method thereof
- Patent number 11,926,725
- Issue date Mar 12, 2024
- KINGFA SCI. & TECH. CO., LTD.
- Wangping Qin
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
FLAME-RETARDANT HIPS MATERIAL AND PREPARATION METHOD THEREOF
- Publication number 20220411610
- Publication date Dec 29, 2022
- KINGFA SCI. & TECH. CO., LTD.
- Wangping QIN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYACRYLATE POLYMER COMPOSITE MATERIAL AND PREPARATION METHOD THEREOF
- Publication number 20220275193
- Publication date Sep 1, 2022
- KINGFA SCI. & TECH. CO., LTD.
- Jianjian DAI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FLAME-RETARDANT HIPS MATERIAL AND PREPARATION METHOD THEREOF
- Publication number 20210340358
- Publication date Nov 4, 2021
- KINGFA SCI. & TECH. CO., LTD.
- Wangping QIN
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL