Peter Nauroth

Person

Wesseling, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Precipitated silicas and process for their production and use
- Patent number 5,110,574
- Issue date May 5, 1992
- Degussa Aktiengesellschaft
- Helmut Reinhardt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing precipitated silica
- Patent number 4,857,289
- Issue date Aug 15, 1989
- Degussa Aktiengesellschaft
- Peter Nauroth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Precipitated silicas having high structure and process for their pr...
- Patent number 4,495,167
- Issue date Jan 22, 1985
- Degussa Aktiengesellschaft
- Peter Nauroth
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Cerium containing precipitated silica, process for its production
- Patent number 4,360,388
- Issue date Nov 23, 1982
- Degussa Aktiengesellschaft
- Peter Nauroth
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precipitated silicic acid, method and compositions containing same
- Patent number 4,308,074
- Issue date Dec 29, 1981
- Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
- Peter Nauroth
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Boron containing precipitated silica
- Patent number 4,289,681
- Issue date Sep 15, 1981
- Deutsch Gold- und Silber-Scheideanstalt Vormals Roessler
- Peter Nauroth
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Precipitated silicic acid, method and compositions containing same
- Patent number 4,273,589
- Issue date Jun 16, 1981
- Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
- Peter Nauroth
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus for preparation of a sprayable precipitated silicic acid...
- Patent number 4,238,322
- Issue date Dec 9, 1980
- Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
- Bernd Brandt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of finely divided silicic acid by spray...
- Patent number 4,224,295
- Issue date Sep 23, 1980
- Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
- Bernd Brandt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrophobic precipitated silicic acid and compositions containing same
- Patent number 4,208,316
- Issue date Jun 17, 1980
- Deutsche Gold- und Silber-Scheideanstalt vormals Roessler
- Peter Nauroth
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Precipitated silicic acid granules
- Patent number 4,179,431
- Issue date Dec 18, 1979
- Deutsche Gold-und Silber-Scheideanstalt vormals Rosseler
- Eberhard Kilian
- C01 - INORGANIC CHEMISTRY

Peter Nauroth

Person

Patents Grantslast 30 patents

Precipitated silicas and process for their production and use

Process for preparing precipitated silica

Precipitated silicas having high structure and process for their pr...

Cerium containing precipitated silica, process for its production

Precipitated silicic acid, method and compositions containing same

Boron containing precipitated silica

Precipitated silicic acid, method and compositions containing same

Apparatus for preparation of a sprayable precipitated silicic acid...

Process for the production of finely divided silicic acid by spray...

Hydrophobic precipitated silicic acid and compositions containing same

Precipitated silicic acid granules