Patents Assigned to Polycell Products Ltd.
  • Two-pack adhesive composition
    Patent number: 5811485
    Abstract: The present invention relates to an adhesive kit comprising two packs and a method of manufacture of an adhesive composition therefrom. The kit comprises, in a first pack a water-continuous polymer emulsion and in a second pack a non-alkali activated inverse emulsion of a high molecular weight water soluble synthetic polymer. The method of manufacture of the adhesive requires mixing for short periods with hand stirring. The adhesive composition formed is particularly, but not exclusively useful as an adhesive for hanging wallpaper.
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: September 22, 1998
    Assignee: Polycell Products Ltd.
    Inventors: Ronald Scott Charnock, Derrick Frederick Deamer, James Duncan Holloway