Patents Assigned to Green Theme Technologies Inc.
  • Water-free fabric dyeing process and dye compositions
    Patent number: 11377789
    Abstract: A non-aqueous fabric dyeing method using a non-aqueous dyeing composition is described. The dyeing composition is a fluid at room temperature; contains no more than 5% water, no more than 5% VOCs and no more than 2.5% by weight vinyl monomers. The dye composition includes an organic dye that is solid at temperatures up to 130° C. and which sublimes or boils at 130 to 220° C., and further includes a carrier that is a liquid in the temperature range of 130 to 220° C.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: July 5, 2022
    Assignee: Green Theme Technologies Inc.
    Inventors: Gary S. Selwyn, Chris B. Cooper, Aaron T. Caudill
  • Composition and process for applying hydrophobic coating to fibrous substrates
    Patent number: 10655272
    Abstract: Fabrics are treated with a hydrophobic treatment that includes at least one hydrophobic monomer and a crosslinker. The treatment is low in volatile organic compounds and water. It is a liquid at 22° C. or a suspension having a phase that is liquid at 22° C. The monomer and crosslinker are cured in a free radical polymerization to form a hydrophobic coating on a fibrous substrate.
    Type: Grant
    Filed: October 16, 2017
    Date of Patent: May 19, 2020
    Assignee: Green Theme Technologies Inc.
    Inventor: Gary S. Selwyn