Wilhelmus Slotman

Person

Ludwigshafen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing oligoamines or polyamines
- Patent number 5,846,453
- Issue date Dec 8, 1998
- BASF Aktiengesellschaft
- Jurgen Mohr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of glycine-N,N-diacetic acid derivatives as complexing agents f...
- Patent number 5,783,524
- Issue date Jul 21, 1998
- BASF Aktiengesellschaft
- Thomas Greindl
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Separation of water from crude oil and oil demulsifiers used for th...
- Patent number 5,759,409
- Issue date Jun 2, 1998
- BASF Aktiengesellschaft
- Wolfgang Knauf
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Reaction products of olefinically unsaturated carboxylic acids and...
- Patent number 5,661,220
- Issue date Aug 26, 1997
- BASF Aktiengesellschaft
- Dieter Faul
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Ammonium salt of an alkenylsuccinic half-amide and the use thereof...
- Patent number 5,250,225
- Issue date Oct 5, 1993
- BASF Aktiengesellschaft
- Knut Oppenlaender
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Demulsifiers for breaking crude-oil emulsions and their use
- Patent number 4,537,701
- Issue date Aug 27, 1985
- BASF Aktiengesellschaft
- Knut Oppenlaender
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyhydroxy-polyalkylene-polyamine salts of maleic amide acids as c...
- Patent number 4,405,494
- Issue date Sep 20, 1983
- BASF Aktiengesellschaft
- Knut Oppenlaender
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Wilhelmus Slotman

Person

Patents Grantslast 30 patents

Process for producing oligoamines or polyamines

Use of glycine-N,N-diacetic acid derivatives as complexing agents f...

Separation of water from crude oil and oil demulsifiers used for th...

Reaction products of olefinically unsaturated carboxylic acids and...

Ammonium salt of an alkenylsuccinic half-amide and the use thereof...

Demulsifiers for breaking crude-oil emulsions and their use

Polyhydroxy-polyalkylene-polyamine salts of maleic amide acids as c...