US3441364A - Process for the production of water-insoluble azo dyestuffs on textile material comprising cellulose or protein fibers - Google Patents

Process for the production of water-insoluble azo dyestuffs on textile material comprising cellulose or protein fibers Download PDF

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Publication number
US3441364A
US3441364A US404503A US3441364DA US3441364A US 3441364 A US3441364 A US 3441364A US 404503 A US404503 A US 404503A US 3441364D A US3441364D A US 3441364DA US 3441364 A US3441364 A US 3441364A
Authority
US
United States
Prior art keywords
grams
sodium
minutes
water
acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US404503A
Other languages
English (en)
Inventor
Hasso Hertel
Werner Kirst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of US3441364A publication Critical patent/US3441364A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D06P1/00—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed
    • D06P1/02—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes
    • D06P1/12—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ
    • D06P1/127—General processes of dyeing or printing textiles, or general processes of dyeing leather, furs, or solid macromolecular substances in any form, classified according to the dyes, pigments, or auxiliary substances employed using azo dyes prepared in situ using a stabilised diazo component, e.g. diazoamino, anti-diazotate or nitrosamine R-N=N-OK, diazosulfonate, hydrazinesulfonate, R-N=N-N-CN
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/913—Amphoteric emulsifiers for dyeing
    • Y10S8/914—Amino carboxylic acids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/917—Wool or silk
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/916—Natural fiber dyeing
    • Y10S8/918—Cellulose textile
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/921—Cellulose ester or ether
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/927—Polyacrylonitrile fiber

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Basic Packing Technique (AREA)
US404503A 1963-10-19 1964-10-16 Process for the production of water-insoluble azo dyestuffs on textile material comprising cellulose or protein fibers Expired - Lifetime US3441364A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1963F0041036 DE1262957C2 (de) 1963-10-19 1963-10-19 Verfahren zur Erzeugung von wasserunloeslichen Azofarbstoffen auf Textilmaterial aus Cellulose- oder Eiweissfasern

Publications (1)

Publication Number Publication Date
US3441364A true US3441364A (en) 1969-04-29

Family

ID=7098484

Family Applications (1)

Application Number Title Priority Date Filing Date
US404503A Expired - Lifetime US3441364A (en) 1963-10-19 1964-10-16 Process for the production of water-insoluble azo dyestuffs on textile material comprising cellulose or protein fibers

Country Status (11)

Country Link
US (1) US3441364A (de)
JP (1) JPS5017588B1 (de)
AT (1) AT253458B (de)
BE (1) BE654559A (de)
CH (1) CH467900A (de)
DE (1) DE1262957C2 (de)
DK (1) DK109031C (de)
GB (1) GB1077777A (de)
NL (1) NL6412146A (de)
NO (1) NO119985B (de)
SE (1) SE305194B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110023405A1 (en) * 1996-06-11 2011-02-03 Stefan Simon Gustaaf Moriau Floor panels with edge connectors

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2902977C2 (de) * 1979-01-26 1980-12-18 Hoechst Ag, 6000 Frankfurt Verfahren zum kontinuierlichen oder halbkontinuierlichen Färben von Mischungen aus Cellulosefasern und synthetischen Polyamidfasern mit Azo-Entwicklungsfarbstoffen
DE2902976C2 (de) * 1979-01-26 1980-12-18 Hoechst Ag, 6000 Frankfurt Verfahren zum Färben von Mischungen aus Cellulosefasern und synthetischen Polyamidfasern mit Azo-Entwicklungsfarbstoffen

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624765C (de) * 1933-08-27 1936-01-28 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Azofarbstoffen auf der Faser
DE1057061B (de) * 1957-12-21 1959-05-14 Hoechst Ag Verfahren zur Erzeugung von wasserunloeslichen Azofarbstoffen auf pflanzlichen Fasern
US3288552A (en) * 1963-12-31 1966-11-29 Gen Aniline & Film Corp Ice color composition

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE624765C (de) * 1933-08-27 1936-01-28 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Azofarbstoffen auf der Faser
DE1057061B (de) * 1957-12-21 1959-05-14 Hoechst Ag Verfahren zur Erzeugung von wasserunloeslichen Azofarbstoffen auf pflanzlichen Fasern
US3288552A (en) * 1963-12-31 1966-11-29 Gen Aniline & Film Corp Ice color composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110023405A1 (en) * 1996-06-11 2011-02-03 Stefan Simon Gustaaf Moriau Floor panels with edge connectors

Also Published As

Publication number Publication date
NO119985B (de) 1970-08-10
NL6412146A (de) 1965-04-20
AT253458B (de) 1967-04-10
DE1262957C2 (de) 1968-10-03
GB1077777A (en) 1967-08-02
JPS5017588B1 (de) 1975-06-21
SE305194B (de) 1968-10-21
BE654559A (de) 1965-04-20
DE1262957B (de) 1968-03-14
DK109031C (da) 1968-03-11
CH467900A (de) 1968-10-15

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