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Alexander Wallon

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  • Hassloch, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reduction in the pH of anionic polyurethane dispersions which are s...
    • Patent number 5,470,899
    • Issue date Nov 28, 1995
    • BASF Aktiengesellschaft
    • Erich Gulbins
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aqueous polyurethane dispersions
    • Patent number 5,470,907
    • Issue date Nov 28, 1995
    • BASF Aktiengesellschaft
    • Alexander Wallon
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aqueous polyurethane dispersions
    • Patent number 5,308,914
    • Issue date May 3, 1994
    • BASF Aktiengesellschaft
    • Alexander Wallon
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aqueous polyurethane dispersions
    • Patent number 5,231,130
    • Issue date Jul 27, 1993
    • BASF Aktiengesellschaft
    • Alexander Wallon
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...