WO2002029153A3 - Process for infrared fixation of aqueous dyes and product thereof - Google Patents

Process for infrared fixation of aqueous dyes and product thereof Download PDF

Info

Publication number
WO2002029153A3
WO2002029153A3 PCT/US2001/023939 US0123939W WO0229153A3 WO 2002029153 A3 WO2002029153 A3 WO 2002029153A3 US 0123939 W US0123939 W US 0123939W WO 0229153 A3 WO0229153 A3 WO 0229153A3
Authority
WO
WIPO (PCT)
Prior art keywords
infrared energy
nylon
product
fix
wool
Prior art date
Application number
PCT/US2001/023939
Other languages
French (fr)
Other versions
WO2002029153A2 (en
Inventor
Morton W Reed
Original Assignee
Milliken & Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Milliken & Co filed Critical Milliken & Co
Priority to AU2001279093A priority Critical patent/AU2001279093A1/en
Publication of WO2002029153A2 publication Critical patent/WO2002029153A2/en
Publication of WO2002029153A3 publication Critical patent/WO2002029153A3/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • D06P5/2066—Thermic treatments of textile materials
    • D06P5/2077—Thermic treatments of textile materials after dyeing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B19/00—Treatment of textile materials by liquids, gases or vapours, not provided for in groups D06B1/00 - D06B17/00
    • D06B19/0005—Fixing of chemicals, e.g. dyestuffs, on textile materials
    • D06B19/007—Fixing of chemicals, e.g. dyestuffs, on textile materials by application of electric energy
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • D06P5/2066—Thermic treatments of textile materials
    • D06P5/2083—Thermic treatments of textile materials heating with IR or microwaves
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/14—Wool
    • D06P3/16—Wool using acid dyes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P3/00—Special processes of dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form, classified according to the material treated
    • D06P3/02—Material containing basic nitrogen
    • D06P3/04—Material containing basic nitrogen containing amide groups
    • D06P3/24—Polyamides; Polyurethanes
    • D06P3/241—Polyamides; Polyurethanes using acid dyes

Abstract

A process for using infrared energy to fix acid dyes to textile substrates comprised of polyamide fibers is disclosed. This process is well suited for use on broadloom carpets, carpet tiles, and certain fabrics comprised of nylon, wool, or nylon-wool blends. Specifically, the inventive process utilizes infrared energy having a wavelength of about 1 to about 3 microns and energy density of at least 100 watts/square inch to fix the dyestuffs. Eliminating the requirement for steam by incorporating the use of infrared energy results in decreased processing costs, processing times, and deleterious environmental impact.
PCT/US2001/023939 2000-09-29 2001-07-31 Process for infrared fixation of aqueous dyes and product thereof WO2002029153A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001279093A AU2001279093A1 (en) 2000-09-29 2001-07-31 Process for infrared fixation of aqueous dyes and product thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67616000A 2000-09-29 2000-09-29
US09/676,160 2000-09-29

Publications (2)

Publication Number Publication Date
WO2002029153A2 WO2002029153A2 (en) 2002-04-11
WO2002029153A3 true WO2002029153A3 (en) 2003-02-27

Family

ID=24713473

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/023939 WO2002029153A2 (en) 2000-09-29 2001-07-31 Process for infrared fixation of aqueous dyes and product thereof

Country Status (2)

Country Link
AU (1) AU2001279093A1 (en)
WO (1) WO2002029153A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1394553B1 (en) * 2009-06-08 2012-07-05 Ghertex S R L PROCEDURE FOR COLORING A TEXTILE PRODUCT

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1229733A (en) * 1959-01-15 1960-09-09 Process for the treatment of various materials and in particular of textiles by selective radiations of determined wavelengths
GB1316863A (en) * 1969-06-25 1973-05-16 Hoechst Ag Process for the production of prints and pad-dyeings on nitrogen- containing fibrous materials
GB1363277A (en) * 1970-07-28 1974-08-14 Hoechst Ag Process for the fixation of dyestuffs
WO2001004408A1 (en) * 1999-07-08 2001-01-18 E.I Du Pont De Nemours And Company A method of imparting stain resistance to a differentially dyeable textile surface and the article produced thereby

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1229733A (en) * 1959-01-15 1960-09-09 Process for the treatment of various materials and in particular of textiles by selective radiations of determined wavelengths
GB1316863A (en) * 1969-06-25 1973-05-16 Hoechst Ag Process for the production of prints and pad-dyeings on nitrogen- containing fibrous materials
GB1363277A (en) * 1970-07-28 1974-08-14 Hoechst Ag Process for the fixation of dyestuffs
WO2001004408A1 (en) * 1999-07-08 2001-01-18 E.I Du Pont De Nemours And Company A method of imparting stain resistance to a differentially dyeable textile surface and the article produced thereby

Also Published As

Publication number Publication date
WO2002029153A2 (en) 2002-04-11
AU2001279093A1 (en) 2002-04-15

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