Ruen Wang

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Metallocene adduct, its preparation and its application in olefin p...
- Patent number 6,057,467
- Issue date May 2, 2000
- Research Institute of Petroleum Processing, SINOPEC
- Wei Chen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SPHERE-LIKE SUPER-MACROPOROUS MESOPOROUS MATERIAL AND POLYOLEFIN CA...
- Publication number 20230235098
- Publication date Jul 27, 2023
- China Petroleum and Chemical Corporation
- Yu KANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYST COMPONENT FOR OLEFIN POLYMERIZATION OR COPOLYMERIZATION AN...
- Publication number 20230192915
- Publication date Jun 22, 2023
- China Petroleum and Chemical Corporation
- Nannan CUI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING OLEFIN-POLAR MONOMER COPOLYMER
- Publication number 20220396646
- Publication date Dec 15, 2022
- China Petroleum and Chemical Corporation
- Rong GAO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...