TREA

Claus Bottcher

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  • Lambsheim, DE
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Patents Applicationslast 30 patents

  • Information Patent Application

    WET STRENGTH ENHANCERS FOR PAPER
    • Publication number 20090008051
    • Publication date Jan 8, 2009
    • BASF Aktiengesellschaft
    • Ellen KRUGER
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Application

    Wet-strength finishing agents for paper
    • Publication number 20040149411
    • Publication date Aug 5, 2004
    • Ellen Krüger
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE