Jan Busch

Person

Dusseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for providing hydrogen chloride for chemical reactions
- Patent number 10,815,193
- Issue date Oct 27, 2020
- Covestro Deutschland AG
- Jan Busch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing TDI-trimerisates with high purity
- Patent number 10,676,448
- Issue date Jun 9, 2020
- Covestro Deutschland AG
- Josef Sanders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing light-coloured TDI-polyisocyanates
- Patent number 10,189,945
- Issue date Jan 29, 2019
- Covestro Deutschland AG
- Josef Sanders
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing TDI-trimerisates with high purity
- Patent number 10,131,641
- Issue date Nov 20, 2018
- Covestro Deutschland AG
- Josef Sanders
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing polyisocyanates
- Patent number 10,112,892
- Issue date Oct 30, 2018
- Covestro Deutschland AG
- Jürgen Arras
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for obtaining organic isocyanates from distillation residue...
- Patent number 9,688,619
- Issue date Jun 27, 2017
- Covestro Deutschland AG
- Klaus Tidow
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing isocyanates
- Patent number 9,376,377
- Issue date Jun 28, 2016
- Covestro Deutschland AG
- Friedhelm Steffens
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING TDI-TRIMERISATES WITH HIGH PURITY
- Publication number 20190031625
- Publication date Jan 31, 2019
- COVESTRO DEUTSCHLAND AG
- Josef Sanders
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PROVIDING HYDROGEN CHLORIDE FOR CHEMICAL REACTIONS
- Publication number 20180186729
- Publication date Jul 5, 2018
- COVESTRO DEUTSCHLAND AG
- Jan Busch
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING POLYISOCYANATES
- Publication number 20180179150
- Publication date Jun 28, 2018
- COVESTRO DEUTSCHLAND AG
- Jürgen Arras
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR OBTAINING ORGANIC ISOCYANATES FROM DISTILLATION RESIDUE...
- Publication number 20160159734
- Publication date Jun 9, 2016
- COVESTRO DEUTSCHLAND AG
- Klaus Tidow
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING ISOCYANATES
- Publication number 20160152558
- Publication date Jun 2, 2016
- COVESTRO DEUTSCHLAND AG
- Friedhelm Steffens
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING TDI-TRIMERISATES WITH HIGH PURITY
- Publication number 20160031834
- Publication date Feb 4, 2016
- Bayer MaterialScience AG
- Josef SANDERS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR PRODUCING LIGHT-COLOURED TDI-POLYISOCANTES
- Publication number 20160017097
- Publication date Jan 21, 2016
- Bayer MaterialScience AG
- Josef SANDERS
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Person

Patents Grantslast 30 patents

Process for providing hydrogen chloride for chemical reactions

Method for producing TDI-trimerisates with high purity

Method for producing light-coloured TDI-polyisocyanates

Method for producing TDI-trimerisates with high purity

Process for preparing polyisocyanates

Process for obtaining organic isocyanates from distillation residue...

Method for producing isocyanates

Patents Applicationslast 30 patents

METHOD FOR PRODUCING TDI-TRIMERISATES WITH HIGH PURITY

PROCESS FOR PROVIDING HYDROGEN CHLORIDE FOR CHEMICAL REACTIONS

PROCESS FOR PREPARING POLYISOCYANATES

PROCESS FOR OBTAINING ORGANIC ISOCYANATES FROM DISTILLATION RESIDUE...

METHOD FOR PRODUCING ISOCYANATES

METHOD FOR PRODUCING TDI-TRIMERISATES WITH HIGH PURITY

METHOD FOR PRODUCING LIGHT-COLOURED TDI-POLYISOCANTES