using dyes dissolved in inorganic solvents

Patents Grantslast 30 patents

  • Information Patent Grant

    Supercritical fluid dyeing and finishing system and method

    • Patent number 10,584,433
    • Issue date Mar 10, 2020
    • DALIAN POLYTECHNIC UNIVERSITY
    • Huanda Zheng
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Separation, recycling and self-cleaning system of supercritical flu...

    • Patent number 10,344,414
    • Issue date Jul 9, 2019
    • NANTONG TEXTILE & SILK INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    • Jiajie Long
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Dyeing of fibers using supercritical carbon dioxide and electrophor...

    • Patent number 8,439,982
    • Issue date May 14, 2013
    • EMPIRE TECHNOLOGY DEVELOPMENT LLC
    • Thomas A. Yager
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process for treating textile substrates

    • Patent number 6,676,710
    • Issue date Jan 13, 2004
    • North Carolina State University
    • Carl Brent Smith
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Method for producing a pattern on fabric

    • Patent number 6,586,045
    • Issue date Jul 1, 2003
    • Hilary Platt Cole
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Non-aqueous process for the dyeing of dyable materials at an elevat...

    • Patent number 4,828,571
    • Issue date May 9, 1989
    • Ildo E. Pensa
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Liquid ammonia dyeing process

    • Patent number 4,011,043
    • Issue date Mar 8, 1977
    • Opidryochimie
    • Jean-Paul Dalle
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Basic dyeing

    • Patent number 3,971,625
    • Issue date Jul 27, 1976
    • Kane and Company
    • Hans Ortheil
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3876370

    • Patent number 3,876,370
    • Issue date Apr 8, 1975
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3824076

    • Patent number 3,824,076
    • Issue date Jul 16, 1974
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3802835

    • Patent number 3,802,835
    • Issue date Apr 9, 1974
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3666398

    • Patent number 3,666,398
    • Issue date May 30, 1972
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3652200

    • Patent number 3,652,200
    • Issue date Mar 28, 1972
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3421831

    • Patent number 3,421,831
    • Issue date Jan 14, 1969
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    1877945

    • Patent number 1,877,945
    • Issue date Sep 20, 1932
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    671994

    • Patent number 671,994
    • Issue date Apr 16, 1901
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    179939

    • Patent number 179,939
    • Issue date Jul 18, 1876
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...

Patents Applicationslast 30 patents