Baoquan Xing

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Beijijg, CN

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Patents Grantslast 30 patents

Information Patent Grant
Preparation method of a catalyst component for olefin polymerization
- Patent number 10,174,141
- Issue date Jan 8, 2019
- China Petroleum & Chemical Corporation Beijing Research Institute of Chemical...
- Shibo Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Magnesium halide solution, preparing method and use thereof
- Patent number 10,087,264
- Issue date Oct 2, 2018
- China Petroleum and Chemical Corporation
- Shibo Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst component for polymerization of olefin and preparation method
- Patent number 9,068,025
- Issue date Jun 30, 2015
- China Petroleum and Chemical Corporation
- Shibo Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compound catalyst system for synthesizing polyethylenes or copolyme...
- Patent number 6,387,839
- Issue date May 14, 2002
- China Petrochemical Corporation
- Maozhu Jin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Magnesium Halide Solution, Preparing Method and Use Thereof
- Publication number 20170058060
- Publication date Mar 2, 2017
- China Petroleum and Chemical Corporation
- Shibo WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparation Method of a Catalyst Component for Olefin Polymerization
- Publication number 20170051086
- Publication date Feb 23, 2017
- China Petroleum and Chemical Corporation
- Shibo WANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYST COMPONENT FOR POLYMERIZATION OF OLEFIN AND PREPARATION MET...
- Publication number 20130150540
- Publication date Jun 13, 2013
- Shibo Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...