Akko Nobel N.V.

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Arnhem, NL

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophobically modified anionic cellulose ethers
- Patent number 6,627,751
- Issue date Sep 30, 2003
- Akko Nobel N.V.
- Jan Gerardus Batelaan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...