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EFKA ADDITIVES B.V

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  • NIJEHASKE, NL
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    Levelling agent and anti-cratering agent
    • Patent number 7,173,084
    • Issue date Feb 6, 2007
    • EFKA Additives B.V.
    • Frank Oliver Heinrich Pirrung
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

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