Peter Wirtz

Person

Konigstein/Ts, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Supported catalyst, process for its preparation and its use for the...
- Patent number 5,476,963
- Issue date Dec 19, 1995
- Hoechst AG
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Supported catalyst, process for its preparation and its use for the...
- Patent number 5,422,329
- Issue date Jun 6, 1995
- Hoechst AG
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Single-component alkali metal silicate cement composition
- Patent number 5,296,027
- Issue date Mar 22, 1994
- Hoechst Aktiengesellschaft
- Josef Ernst
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Carrier catalyst, process for its preparation, and its use for the...
- Patent number 5,292,931
- Issue date Mar 8, 1994
- Hoechst Aktiengesellschaft
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carrier catalyst, process for its preparation, and its use for the...
- Patent number 5,250,487
- Issue date Oct 5, 1993
- Hoechst Aktiengesellschaft
- Peter Wirtz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for making a catalyst
- Patent number 5,225,388
- Issue date Jul 6, 1993
- Hoechst Aktiengesellschaft
- Friedrich Wunder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Production of aluminum polyphosphate
- Patent number 4,147,758
- Issue date Apr 3, 1979
- Hoechst Aktiengesellschaft
- Renate Adrian
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Hardeners for use in water-glass cement compositions and process fo...
- Patent number 4,138,261
- Issue date Feb 6, 1979
- Hoechst Aktiengesellschaft
- Renate Adrian
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Peter Wirtz

Person

Patents Grantslast 30 patents

Supported catalyst, process for its preparation and its use for the...

Supported catalyst, process for its preparation and its use for the...

Single-component alkali metal silicate cement composition

Carrier catalyst, process for its preparation, and its use for the...

Carrier catalyst, process for its preparation, and its use for the...

Method for making a catalyst

Production of aluminum polyphosphate

Hardeners for use in water-glass cement compositions and process fo...