Patents Assigned to BASF SE Patent, Trademarks and Licenses
  • Process for Producing Aqueous Emulsions and Dispersions
    Publication number: 20080274073
    Abstract: The use of terpolymers, obtainable by free radical copolymerization of (a) at least one anhydride of a C3-C10-dicarboxylic acid, (b) at least one 1,1-di-(C1-C3-alkyl)-substituted C4-C8-olefin, (c) polyisobutene having an average molecular weight Mn in the range of from 200 to 10 000 g/mol and, if appropriate hydrolysis, for the preparation of aqueous emulsions or dispersions of hydrophobic substances with the use of not more than 2% by weight of further emulsifier, based on the total aqueous emulsion or dispersion.
    Type: Application
    Filed: October 5, 2006
    Publication date: November 6, 2008
    Applicant: BASF SE Patents, Trademarks and Licenses
    Inventors: Hubertus Peter Bell, Stephan Huffer, Matthias Kluglein