Patents Examined by K Egwin
  • Stabilized polymer dispersions or polymer solutions, and prepared polymers obtainable therefrom
    Patent number: 6214929
    Abstract: A polymer is obtained by removing the medium from a polymer dispersion or polymer solution containing at least one polymeric phase and at least one stabilizer suitable to protect against the damaging effect of light, heat and/or oxidation.
    Type: Grant
    Filed: March 10, 1999
    Date of Patent: April 10, 2001
    Assignee: BASF Aktiengesellscaft
    Inventors: Sylke Haremza, Jürgen Krockenberger, Manfred Appel, Hubert Trauth, Joachim Pakusch, Heinrich Sack