Xiaoyun YANG

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Guangdong, CN

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Patents Applicationslast 30 patents

Information Patent Application
REINFORCED POLYPROPYLENE MATERIAL AND PREPARATION METHOD THEREOF
- Publication number 20230159712
- Publication date May 25, 2023
- KINGFA SCI. & TECH. CO., LTD.
- Zhanquan LU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
LOW-ODOR SOFT PVC MATERIAL
- Publication number 20230059763
- Publication date Feb 23, 2023
- KINGFA SCI. & TECH. CO., LTD.
- Xiumei ZHU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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-...