Patents Assigned to Cambridge Plymer Group
  • Publication number: 20070054990
    Abstract: In preferred embodiments, the present invention provides methods of controllably making a vinyl polymer hydrogel having desired physical properties without chemical cross links or radiation. The gelation process is modulated by controlling, for example, the temperature of a resultant vinyl polymer mixture having a gellant or using active ingredients provided in an inactive gellant complex.
    Type: Application
    Filed: August 7, 2006
    Publication date: March 8, 2007
    Applicant: Cambridge Plymer Group
    Inventors: Jeffrey RUBERTI, Gavin BRAITHWAITE