Hellmuth Kasch

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Ludwigshafen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Water-dilutable resins, process for preparing them, and their use
- Patent number 6,114,434
- Issue date Sep 5, 2000
- Vianova Resins AG
- Peter Tuemmler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Urea-aldehyde polycondensates, preparation thereof and use thereof...
- Patent number 4,906,727
- Issue date Mar 6, 1990
- BASF Aktiengesellschaft
- Kurt Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of aqueous dispersions of condensates of urea and CH-ac...
- Patent number 4,663,379
- Issue date May 5, 1987
- BASF Aktiengesellschaft
- Kurt Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of aqueous ketone resin or ketone/aldehyde resin disper...
- Patent number 4,644,028
- Issue date Feb 17, 1987
- BASF Aktiengesellschaft
- Kurt Fischer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...