Xinrong WANG

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Shaoxing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Supported catalyst used for synthesizing polyether amine, preparati...
- Patent number 12,030,989
- Issue date Jul 9, 2024
- ZHEJIANG HUANGMA TECHNOLOGY CO., LTD.
- Weisong Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Synthesis method for highly selective 2-methylallyl chloride and sy...
- Patent number 11,407,698
- Issue date Aug 9, 2022
- Zhejiang University
- Hong Yin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for preparing 2-methylallyl chloride from 1,2-dichloroisobutane
- Patent number 11,319,267
- Issue date May 3, 2022
- Zhejiang University
- Zhirong Chen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SUPPORTED CATALYST USED FOR SYNTHESIZING POLYETHER AMINE, PREPARATI...
- Publication number 20230174714
- Publication date Jun 8, 2023
- Zhejiang Huangma Technology Co., Ltd.
- Weisong Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR PREPARING POLYETHER AMINE BY CATALYTIC AMINAT...
- Publication number 20230167239
- Publication date Jun 1, 2023
- Zhejiang Huangma Technology Co., Ltd.
- Weisong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION PROCESS OF ALLYL ALCOHOL POLYETHER WITH LOW POTASSIUM A...
- Publication number 20230054287
- Publication date Feb 23, 2023
- ZHEJIANG HUANGMA TECHNOLOGY CO., LTD.
- Weisong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING 2-METHYLALLYL CHLORIDE FROM 1,2-DICHLOROTERT-B...
- Publication number 20210363076
- Publication date Nov 25, 2021
- ZHEJIANG UNIVERSITY
- Zhirong CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS METHOD FOR HIGHLY SELECTIVE 2-METHYLALLYL CHLORIDE AND SY...
- Publication number 20210179520
- Publication date Jun 17, 2021
- ZHEJIANG UNIVERSITY
- Hong YIN
- C07 - ORGANIC CHEMISTRY