Xinsheng Wang

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Spherical magnesium halide adduct, a catalyst component and a catal...
- Patent number 10,239,969
- Issue date Mar 26, 2019
- China Petroleum and Chemical Corporation
- Xianzhi Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Spherical magnesium halide adduct, a catalyst component and a catal...
- Patent number 9,499,569
- Issue date Nov 22, 2016
- China Petroleum and Chemical Corporation
- Xianzhi Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carrier for olefin polymerization catalyst, preparation method and...
- Patent number 9,321,857
- Issue date Apr 26, 2016
- China Petroleum and Chemical Corporation
- Weili Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst component for olefin polymerization and catalyst comprisin...
- Patent number 9,243,086
- Issue date Jan 26, 2016
- China Petroleum and Chemical Corporation
- Weili Li
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclopentane carboxylate compounds, process and intermediates for p...
- Patent number 7,388,103
- Issue date Jun 17, 2008
- China Petroleum and Chemical Corporation
- Lunjia Xie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
SPHERICAL MAGNESIUM HALIDE ADDUCT, A CATALYST COMPONENT AND A CATAL...
- Publication number 20170101486
- Publication date Apr 13, 2017
- China Petroleum and Chemical Corporation
- Xianzhi XIA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CARRIER FOR OLEFIN POLYMERIZATION CATALYST, PREPARATION METHOD AND...
- Publication number 20120264590
- Publication date Oct 18, 2012
- Weili Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST COMPRISIN...
- Publication number 20120252992
- Publication date Oct 4, 2012
- Weili Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SPHERICAL MAGNESIUM HALIDE ADDUCT, A CATALYST COMPONENT AND A CATAL...
- Publication number 20120184694
- Publication date Jul 19, 2012
- Xianzhi Xia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MAGNESIUM HALIDE COMPLEXES, CATALYST COMPONENTS AND CATALYSTS FOR O...
- Publication number 20100099833
- Publication date Apr 22, 2010
- Xianzhi Xia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composite carrier of catalysts for propylene polymerization, a cata...
- Publication number 20060154806
- Publication date Jul 13, 2006
- CHINA PETROLEUM & CHEMICAL CORPORATION
- Wei Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Cyclopentane carboxylate compounds, process and intermediates for p...
- Publication number 20060094843
- Publication date May 4, 2006
- China Petroleum and Chemical Corporation
- Lunjia Xie
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Spheric catalyst component for olefin polymerization and catalyst c...
- Publication number 20060003888
- Publication date Jan 5, 2006
- Yuanyi Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composite carrier of catalysts for propylene polymerization, a cata...
- Publication number 20040229748
- Publication date Nov 18, 2004
- CHINA PETROLEUM & CHEMICAL CORPORATION
- Wei Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Xinsheng Wang

Person

Patents Grantslast 30 patents

Spherical magnesium halide adduct, a catalyst component and a catal...

Spherical magnesium halide adduct, a catalyst component and a catal...

Carrier for olefin polymerization catalyst, preparation method and...

Catalyst component for olefin polymerization and catalyst comprisin...

Cyclopentane carboxylate compounds, process and intermediates for p...

Patents Applicationslast 30 patents

SPHERICAL MAGNESIUM HALIDE ADDUCT, A CATALYST COMPONENT AND A CATAL...

CARRIER FOR OLEFIN POLYMERIZATION CATALYST, PREPARATION METHOD AND...

CATALYST COMPONENT FOR OLEFIN POLYMERIZATION AND CATALYST COMPRISIN...

SPHERICAL MAGNESIUM HALIDE ADDUCT, A CATALYST COMPONENT AND A CATAL...

MAGNESIUM HALIDE COMPLEXES, CATALYST COMPONENTS AND CATALYSTS FOR O...

Composite carrier of catalysts for propylene polymerization, a cata...

Cyclopentane carboxylate compounds, process and intermediates for p...

Spheric catalyst component for olefin polymerization and catalyst c...

Composite carrier of catalysts for propylene polymerization, a cata...