Patents Assigned to Fiberzone Technologies Inc.
  • Process for selective decolorizing fabric
    Patent number: 7141075
    Abstract: A process for removing dye on the surface of synthetic textiles and cotton utilizing ozone. The process also prevents redeposit of dye which is residual in a dyeing process. The time and temperature of the process is dependent upon the type of dye and the temperature the process is run. The process can be used in vat dyeing, jet dyeing, package dyeing and the like.
    Type: Grant
    Filed: September 12, 2005
    Date of Patent: November 28, 2006
    Assignee: Fiberzone Technologies Inc.
    Inventors: James Stackhouse, Stuart Bradley Williamson