Heyuan SONG

Person

Lanzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for continuously producing polyoxymethylene dimet...
- Patent number 9,169,186
- Issue date Oct 27, 2015
- Lanzhou Institute of Chemicals Physics, Chinese Academy of Sciences
- Chungu Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reaction system and process for preparing polymethoxy dimethyl ether
- Patent number 9,168,503
- Issue date Oct 27, 2015
- Suzhou OST Advanced Materials Co., Ltd.
- Jing Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for continuously producing polyoxymethylene dialk...
- Patent number 9,067,188
- Issue date Jun 30, 2015
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Jing Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing polyoxymethylene dimethyl ethers by acetalatio...
- Patent number 8,987,521
- Issue date Mar 24, 2015
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Chungu Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for synthesizing polyoxymethylene dimethyl ethers catalyzed...
- Patent number 8,816,131
- Issue date Aug 26, 2014
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Jing Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for synthesizing polyoxymethylene dimethyl ethers by ionic l...
- Patent number 8,344,183
- Issue date Jan 1, 2013
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Jing Chen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for synthesizing trioxymethylene using ionic liquid
- Patent number 7,598,402
- Issue date Oct 6, 2009
- Lanzhou Institute of Chemical Physics Chinese Academy of Sciences
- Jing Chen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
REACTION SYSTEM AND PROCESS FOR PREPARING POLYMETHOXY DIMETHYL ETHER
- Publication number 20150094497
- Publication date Apr 2, 2015
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Jing Chen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR CONTINUOUSLY PRODUCING POLYOXYMETHYLENE DIMET...
- Publication number 20140114092
- Publication date Apr 24, 2014
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Chungu XIA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM AND METHOD FOR CONTINUOUSLY PRODUCING POLYOXYMETHYLENE DIALK...
- Publication number 20140114093
- Publication date Apr 24, 2014
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Jing CHEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PREPARING POLYOXYMETHYLENE DIMETHYL ETHERS BY ACETALATIO...
- Publication number 20110313202
- Publication date Dec 22, 2011
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Chungu Xia
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SYNTHESIZING POLYOXYMETHYLENE DIMETHYL ETHERS CATALYZED...
- Publication number 20110288343
- Publication date Nov 24, 2011
- LANZHOU INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
- JING CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SYNTHESIZING POLYOXYMETHYLENE DIMETHYL ETHERS BY IONIC L...
- Publication number 20100056830
- Publication date Mar 4, 2010
- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences
- Jing CHEN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process For Synthesizing Trioxymethylene Using Ionic Liquid
- Publication number 20080293954
- Publication date Nov 27, 2008
- Lanzhou Institute of Chemical Physics Chinese Academy of Sciences
- Jing CHEN
- C07 - ORGANIC CHEMISTRY

Heyuan SONG

Person

Patents Grantslast 30 patents

System and method for continuously producing polyoxymethylene dimet...

Reaction system and process for preparing polymethoxy dimethyl ether

System and method for continuously producing polyoxymethylene dialk...

Method for preparing polyoxymethylene dimethyl ethers by acetalatio...

Method for synthesizing polyoxymethylene dimethyl ethers catalyzed...

Method for synthesizing polyoxymethylene dimethyl ethers by ionic l...

Process for synthesizing trioxymethylene using ionic liquid

Patents Applicationslast 30 patents

REACTION SYSTEM AND PROCESS FOR PREPARING POLYMETHOXY DIMETHYL ETHER

SYSTEM AND METHOD FOR CONTINUOUSLY PRODUCING POLYOXYMETHYLENE DIMET...

SYSTEM AND METHOD FOR CONTINUOUSLY PRODUCING POLYOXYMETHYLENE DIALK...

METHOD FOR PREPARING POLYOXYMETHYLENE DIMETHYL ETHERS BY ACETALATIO...

METHOD FOR SYNTHESIZING POLYOXYMETHYLENE DIMETHYL ETHERS CATALYZED...

METHOD FOR SYNTHESIZING POLYOXYMETHYLENE DIMETHYL ETHERS BY IONIC L...

Process For Synthesizing Trioxymethylene Using Ionic Liquid