Jiancheng LI

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Xiamen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Ligand based chromium catalyst and application in catalyzing ethyle...
- Patent number 10,179,331
- Issue date Jan 15, 2019
- CHINA PETROLEUM & CHEIMCAL CORPORATION
- Xianghong Zhong
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
LIQUID BUTADIENE-STYRENE POLYMER, PREPARATION METHOD FOR SAME AND A...
- Publication number 20240002569
- Publication date Jan 4, 2024
- China Petroleum and Chemical Corporation
- Jiancheng LI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIQUID POLYBUTADIENE, AND PREPARATION METHOD THEREFOR AND APPLICATI...
- Publication number 20230192997
- Publication date Jun 22, 2023
- China Petroleum and Chemical Corporation
- Jiancheng LI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIGAND BASED CHROMIUM CATALYST AND APPLICATION IN CATALYZING ETHYLE...
- Publication number 20170106358
- Publication date Apr 20, 2017
- China Petroleum and Chemical Corporation
- Xianghong ZHONG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL