Ingemar Ingvarsson

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Stenungsund, SE

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Patents Grantslast 30 patents

Information Patent Grant
Water soluble nonionic cellulose ethers and their use in paints
- Patent number 5,140,099
- Issue date Aug 18, 1992
- Berol Nobel AB
- Peter Bostrom
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Flat or semi-flat water paint composition having improved rheology-...
- Patent number 5,002,985
- Issue date Mar 26, 1991
- Berol Nobel Stenungsund AB
- Johan Andersson
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...