Rolf Scharf

Person

Dusseldorf, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Soap free conveyor lubricant that gives clear solutions in water co...
- Patent number 5,062,979
- Issue date Nov 5, 1991
- Ecolab Inc.
- Rolf Scharf
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Polyethylene glycol ether low temperature foam suppressing agents i...
- Patent number 4,954,283
- Issue date Sep 4, 1990
- Henkel Kommanditgesellschaft auf Aktien
- Karl H. Schmid
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Liquid residue reducing preparations containing octane-1-phosphonic...
- Patent number 4,560,493
- Issue date Dec 24, 1985
- Henkel Kommanditgesellschaft auf Aktien
- Rolf Scharf
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Aqueous foam-inhibiting compositions containing alkyl polyethylene...
- Patent number 4,548,729
- Issue date Oct 22, 1985
- Henkel KGaA
- Karl Schmid
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Polyglycol ethers as foam-inhibiting additives in low-foam cleaning...
- Patent number 4,522,740
- Issue date Jun 11, 1985
- Henkel Kommanditgesellschaft
- Karl Schmid
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Method of inhibiting corrosion of aluminum with 2-phosphono-butane-...
- Patent number 4,229,409
- Issue date Oct 21, 1980
- Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA)
- Rolf Scharf
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Low-foaming disinfecting agents based on quaternary ammonium compounds
- Patent number 4,165,375
- Issue date Aug 21, 1979
- Henkel Kommanditgesellschaft auf Aktien
- Hans-Jurgen Berger
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Rolf Scharf

Person

Patents Grantslast 30 patents

Soap free conveyor lubricant that gives clear solutions in water co...

Polyethylene glycol ether low temperature foam suppressing agents i...

Liquid residue reducing preparations containing octane-1-phosphonic...

Aqueous foam-inhibiting compositions containing alkyl polyethylene...

Polyglycol ethers as foam-inhibiting additives in low-foam cleaning...

Method of inhibiting corrosion of aluminum with 2-phosphono-butane-...

Low-foaming disinfecting agents based on quaternary ammonium compounds