Jun Gao

Person

Neustadt, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing 4,4′-dichlorodiphenyl sulfoxide
- Patent number 12,168,642
- Issue date Dec 17, 2024
- BASF SE
- Jun Gao
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal composition (CC) comprising 4,4#-dichlorodiphenylsulfoxide...
- Patent number 10,975,024
- Issue date Apr 13, 2021
- BASF SE
- Indre Thiel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing an organic sulfone
- Patent number 10,836,715
- Issue date Nov 17, 2020
- BASF SE
- Frauke Thrun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for preparing an organic sulfone
- Patent number 10,696,625
- Issue date Jun 30, 2020
- BASF SE
- Frauke Thrun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparing expandable styrene polymers
- Patent number 8,455,559
- Issue date Jun 4, 2013
- BASF SE
- Wolfgang Ferstl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Free-radical polymerization process producing aqueous polymer dispe...
- Patent number 8,034,885
- Issue date Oct 11, 2011
- BASF SE
- Jun Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
POLYARYLETHER COPOLYMERS BASED ON DIOL SUGAR ALCOHOLS
- Publication number 20250043074
- Publication date Feb 6, 2025
- BASF SE
- Martin WEBER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
A PROCESS FOR WORKING UP WATER CONTAINING 4,4'-DICHLORODIPHENYL SUL...
- Publication number 20220388949
- Publication date Dec 8, 2022
- BASF SE
- Stefan BLEI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
(C)CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFONE...
- Publication number 20220371993
- Publication date Nov 24, 2022
- BASF SE
- Jun GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
A PROCESS FOR PURIFYING CRUDE 4,4'-DICHLORODIPHENYL SULFONE
- Publication number 20220356152
- Publication date Nov 10, 2022
- BASF SE
- Stefan BLEI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE
- Publication number 20220267261
- Publication date Aug 25, 2022
- BASF SE
- Jun GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFOXIDE...
- Publication number 20220127221
- Publication date Apr 28, 2022
- BASF SE
- Indre THIEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PRODUCING 4,4`-DICHLORODIPHENYL SULFOXIDE
- Publication number 20220098147
- Publication date Mar 31, 2022
- BASF SE
- Jun GAO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTAL COMPOSITION (CC) COMPRISING 4,4′-DICHLORODIPHENYLSULFOXIDE...
- Publication number 20200255374
- Publication date Aug 13, 2020
- BASF SE
- Indre THIEL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING AN ORGANIC SULFONE
- Publication number 20190202778
- Publication date Jul 4, 2019
- BASF SE
- Frauke THRUN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE OXIDATION OF SULFOXIDES
- Publication number 20160122296
- Publication date May 5, 2016
- BASF SE
- Andrei-Nicolae PARVULESCU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PREPARING EXPANDABLE STYRENE POLYMERS
- Publication number 20110224316
- Publication date Sep 15, 2011
- BASF SE
- Wolfgang Ferstl
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for producing aqueous polymer dispersions
- Publication number 20070060702
- Publication date Mar 15, 2007
- BASF Aktiengesellschaft
- Jun Gao
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Process for producing 4,4′-dichlorodiphenyl sulfoxide

Crystal composition (CC) comprising 4,4#-dichlorodiphenylsulfoxide...

Process for preparing an organic sulfone

Process for preparing an organic sulfone

Preparing expandable styrene polymers

Free-radical polymerization process producing aqueous polymer dispe...

Patents Applicationslast 30 patents

POLYARYLETHER COPOLYMERS BASED ON DIOL SUGAR ALCOHOLS

A PROCESS FOR WORKING UP WATER CONTAINING 4,4'-DICHLORODIPHENYL SUL...

(C)CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFONE...

A PROCESS FOR PURIFYING CRUDE 4,4'-DICHLORODIPHENYL SULFONE

PROCESS FOR PRODUCING 4,4'-DICHLORODIPHENYL SULFONE

CRYSTAL COMPOSITION (CC) COMPRISING 4,4'-DICHLORODIPHENYLSULFOXIDE...

PROCESS FOR PRODUCING 4,4`-DICHLORODIPHENYL SULFOXIDE

CRYSTAL COMPOSITION (CC) COMPRISING 4,4′-DICHLORODIPHENYLSULFOXIDE...

PROCESS FOR PREPARING AN ORGANIC SULFONE

PROCESS FOR THE OXIDATION OF SULFOXIDES

PREPARING EXPANDABLE STYRENE POLYMERS

Method for producing aqueous polymer dispersions