Karlheinz Burg

Person

Wiesbaden, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of polyacetals
- Patent number 5,608,030
- Issue date Mar 4, 1997
- Hoechst Aktiengesellschaft
- Michael Hoffmockel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toughened polyoxymethylene and shaped articles produced therefrom
- Patent number 5,266,633
- Issue date Nov 30, 1993
- Hoechst Aktiengesellschaft
- Karlheinz Burg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Continuous process for removing unstable components from crude oxym...
- Patent number 5,144,005
- Issue date Sep 1, 1992
- Hoechst Aktiengesellschaft
- Gunter Sextro
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst for selective oxidation reactions
- Patent number 5,102,838
- Issue date Apr 7, 1992
- Hoechst Aktiengesellschaft
- Horst-Philipp Beck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Toughened polyoxymethylene and shaped articles produced therefrom
- Patent number 5,047,471
- Issue date Sep 10, 1991
- Hoechst Aktiengesellschaft
- Karlheinz Burg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of carbonyl compounds
- Patent number 5,041,686
- Issue date Aug 20, 1991
- Hoechst Aktiengesellschaft
- Horst-Philipp Beck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Toughened polyoxymethylene and shaped articles produced therefrom
- Patent number 5,039,741
- Issue date Aug 13, 1991
- Hoechst Aktiengesellschaft
- Karlheinz Burg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of formaldehyde
- Patent number 5,008,463
- Issue date Apr 16, 1991
- Hoechst Aktiengesellschaft
- Horst-Philipp Beck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for obtaining trioxane from aqueous solutions by high-press...
- Patent number 4,946,561
- Issue date Aug 7, 1990
- Hoechst Aktiengesellschaft
- Gero Braun
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous preparation of trioxane
- Patent number 4,703,129
- Issue date Oct 27, 1987
- Hoechst Aktiengesellschaft
- Karl-Friedrich Muck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the continuous manufacture of trioxane
- Patent number 4,504,670
- Issue date Mar 12, 1985
- Hoechst Aktiengesellschaft
- Hartmut Voigt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Filler-containing plastic molding composition, a process for its pr...
- Patent number 4,456,710
- Issue date Jun 26, 1984
- Hoechst Aktiengesellschaft
- Walter Luders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the simultaneous preparation of trioxan and cyclic formals
- Patent number 4,323,502
- Issue date Apr 6, 1982
- Hoechst Aktiengesellschaft
- Karl-Friedrich Muck
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Filler-containing molding composition and process for its manufacture
- Patent number 4,307,009
- Issue date Dec 22, 1981
- Hoechst Aktiengesellschaft
- Walter Luders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding compositions on the basis of oxymethylene pol...
- Patent number 4,277,577
- Issue date Jul 7, 1981
- Hoechst Aktiengesellschaft
- Karlheinz Burg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of granular oxymethylene polymers havin...
- Patent number 4,195,158
- Issue date Mar 25, 1980
- Hoechst Aktiengesellschaft
- Karlheinz Burg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic molding compositions on the basis of polyoxymethylenes
- Patent number 4,181,685
- Issue date Jan 1, 1980
- Hoechst Aktiengesellschaft
- Rudolf Kern
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Plastics material having an improved blood tolerance
- Patent number 4,178,329
- Issue date Dec 11, 1979
- Hoechst Aktiengesellschaft
- Udo Becker
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Plastic molding composition containing a filler
- Patent number 4,174,340
- Issue date Nov 13, 1979
- Hoechst Aktiengesellschaft
- Walter Luders
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding compositions based on oxymethylene polymers
- Patent number 4,169,867
- Issue date Oct 2, 1979
- Hoechst Aktiengesellschaft
- Karlheinz Burg
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing oxymethylene polymers in a granular form
- Patent number 4,151,346
- Issue date Apr 24, 1979
- Hoechst Aktiengesellschaft
- Gunter Sextro
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antiviral polymer
- Patent number 4,150,238
- Issue date Apr 17, 1979
- Hoechst Aktiengesellschaft
- Karlheinz Burg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the manufacture of coarse-granular oxymethylene polymers
- Patent number 4,111,912
- Issue date Sep 5, 1978
- Hoechst Aktiengesellschaft
- Gunter Sextro
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of polymers of vinylene carbonate
- Patent number 4,098,771
- Issue date Jul 4, 1978
- Hoechst Aktiengesellschaft
- Heinrich Huemer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Karlheinz Burg

Person

Patents Grantslast 30 patents

Process for the preparation of polyacetals

Toughened polyoxymethylene and shaped articles produced therefrom

Continuous process for removing unstable components from crude oxym...

Catalyst for selective oxidation reactions

Toughened polyoxymethylene and shaped articles produced therefrom

Process for the preparation of carbonyl compounds

Toughened polyoxymethylene and shaped articles produced therefrom

Process for the preparation of formaldehyde

Process for obtaining trioxane from aqueous solutions by high-press...

Process for the continuous preparation of trioxane

Process for the continuous manufacture of trioxane

Filler-containing plastic molding composition, a process for its pr...

Process for the simultaneous preparation of trioxan and cyclic formals

Filler-containing molding composition and process for its manufacture

Thermoplastic molding compositions on the basis of oxymethylene pol...

Process for the preparation of granular oxymethylene polymers havin...

Thermoplastic molding compositions on the basis of polyoxymethylenes

Plastics material having an improved blood tolerance

Plastic molding composition containing a filler

Molding compositions based on oxymethylene polymers

Process for preparing oxymethylene polymers in a granular form

Antiviral polymer

Process for the manufacture of coarse-granular oxymethylene polymers

Process for the preparation of polymers of vinylene carbonate