Robert Friebe

Person

Leverkusen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Condensation cross-linking polysiloxane masses, a process for prepa...
- Patent number 7,049,384
- Issue date May 23, 2006
- GE Bayer Silicones GmbH & Co. KG
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tin catalysts, a process for their production, their use and cross-...
- Patent number 6,162,756
- Issue date Dec 19, 2000
- GE Bayer Silicones GmbH & Co. Kg
- Robert Friebe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid organopolysiloxane resins, a process for their preparation,...
- Patent number 6,063,889
- Issue date May 16, 2000
- GE Bayer Silicones GmbH & Co. Kg
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Activator for the depolymerization of polysiloxanes which are cross...
- Patent number 6,001,888
- Issue date Dec 14, 1999
- GE Bayer Siliconesgmbh & Co.KG
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid organopolysiloxane resins, a process for their preparation,...
- Patent number 5,932,668
- Issue date Aug 3, 1999
- GE Bayer Silicones GmbH & Co. Kg
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst/cross-linking agent compositions, a method for their prepa...
- Patent number 5,925,723
- Issue date Jul 20, 1999
- Bayer Aktiengesellschaft
- Robert Friebe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the chain extension of .alpha.,.omega.-dihydroxypoly(di...
- Patent number 5,914,382
- Issue date Jun 22, 1999
- GE Bayer Silicones GmbH & Co. Kg
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the production of poly(diorganosiloxanes) with diorgany...
- Patent number 5,728,794
- Issue date Mar 17, 1998
- Bayer Aktiengesellschaft
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparing reaction products from poly (diorganosiloxanes)
- Patent number 5,674,963
- Issue date Oct 7, 1997
- Bayer Aktiengesellschaft
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Titanium(IV) chelates and their use in polysiloxane materials
- Patent number 5,565,595
- Issue date Oct 15, 1996
- Bayer Aktiengesellschaft
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Single-component polysiloxane compounds
- Patent number 5,530,082
- Issue date Jun 25, 1996
- Bayer Aktiengesellschaft
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Titanium(IV) chelates and their use in polysiloxane materials
- Patent number 5,428,103
- Issue date Jun 27, 1995
- Bayer Aktiengesellschaft
- Robert Friebe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Robert Friebe

Person

Patents Grantslast 30 patents

Condensation cross-linking polysiloxane masses, a process for prepa...

Tin catalysts, a process for their production, their use and cross-...

Liquid organopolysiloxane resins, a process for their preparation,...

Activator for the depolymerization of polysiloxanes which are cross...

Liquid organopolysiloxane resins, a process for their preparation,...

Catalyst/cross-linking agent compositions, a method for their prepa...

Process for the chain extension of .alpha.,.omega.-dihydroxypoly(di...

Process for the production of poly(diorganosiloxanes) with diorgany...

Preparing reaction products from poly (diorganosiloxanes)

Titanium(IV) chelates and their use in polysiloxane materials

Single-component polysiloxane compounds

Titanium(IV) chelates and their use in polysiloxane materials