Patents Assigned to Mauvin Material & Chemical Processing Limited
  • Process for the removal of ink, resin, and adhesive residues from paper, textile fabrics and solid surfaces
    Patent number: 5314580
    Abstract: A process for the preparation and use of a cleaning solution with both foaming and non foaming properties which can be used to de ink paper or clean surfaces which have been soiled either by the pulping of virgin or secondary recycled fiber or natural usage.
    Type: Grant
    Filed: July 8, 1992
    Date of Patent: May 24, 1994
    Assignee: Mauvin Material & Chemical Processing Limited
    Inventor: Venanzio Di Tullio