IT8247838A0 - Applicazione come coloranti composti bisazoici anionici, loro - Google Patents

Applicazione come coloranti composti bisazoici anionici, loro

Info

Publication number
IT8247838A0
IT8247838A0 IT8247838A IT4783882A IT8247838A0 IT 8247838 A0 IT8247838 A0 IT 8247838A0 IT 8247838 A IT8247838 A IT 8247838A IT 4783882 A IT4783882 A IT 4783882A IT 8247838 A0 IT8247838 A0 IT 8247838A0
Authority
IT
Italy
Prior art keywords
anionic
application
bisazo compound
compound dyes
dyes
Prior art date
Application number
IT8247838A
Other languages
English (en)
Original Assignee
Sandoz 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 Sandoz Ag filed Critical Sandoz Ag
Publication of IT8247838A0 publication Critical patent/IT8247838A0/it

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
    • 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
    • D06P3/06—Material containing basic nitrogen containing amide groups using acid dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/06—Disazo dyes from a coupling component "C" containing a directive hydroxyl group
    • C09B31/061—Disazo dyes from a coupling component "C" containing a directive hydroxyl group containing acid groups, e.g. -CO2H, -SO3H, -PO3H2, -OSO3H, -OPO2H2; Salts thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/28—Preparation of azo dyes from other azo compounds by etherification of hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0071—Process features in the making of dyestuff preparations; Dehydrating agents; Dispersing agents; Dustfree compositions
    • C09B67/0072—Preparations with anionic dyes or reactive dyes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • 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
    • Y10S8/924—Polyamide fiber
    • 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
    • Y10S8/929—Carpet dyeing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
IT8247838A 1981-02-23 1982-02-22 Applicazione come coloranti composti bisazoici anionici, loro IT8247838A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/237,278 US4340385A (en) 1981-02-23 1981-02-23 Stable, concentrated, aqueous compositions containing para-sulfophenyl-azo-substituted 1,4-phenylene-azo-para-2-hydroxypropoxyphenyl dyes

Publications (1)

Publication Number Publication Date
IT8247838A0 true IT8247838A0 (it) 1982-02-22

Family

ID=22893065

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8247838A IT8247838A0 (it) 1981-02-23 1982-02-22 Applicazione come coloranti composti bisazoici anionici, loro

Country Status (12)

Country Link
US (1) US4340385A (it)
JP (1) JPS57168949A (it)
BE (1) BE892168A (it)
BR (1) BR8200945A (it)
CA (2) CA1152545A (it)
DE (1) DE3205168A1 (it)
ES (1) ES8305024A1 (it)
FR (1) FR2500465A1 (it)
GB (1) GB2094332B (it)
IT (1) IT8247838A0 (it)
NL (1) NL8200676A (it)
ZA (1) ZA821184B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4749784A (en) * 1985-03-11 1988-06-07 Crompton & Knowles Corporation Alkanol substituted disazo orange dye for nylon
US5030245A (en) * 1989-09-07 1991-07-09 Olin Corporation Anionic polycarboxylated surfactants as dye-leveling agents used in combination with a stainblocker for fibers
DE59308033D1 (de) * 1992-10-26 1998-02-26 Ciba Geigy Ag Azofarbstoffe, Verfahren zu deren Herstellung und deren Verwendung

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485814A (en) * 1965-08-12 1969-12-23 Du Pont Disazo sulfonic acid dyes
FR1604321A (en) 1968-04-23 1971-10-11 Diazo dyes for dyeing polyamides
FR2006773B1 (it) 1968-04-23 1973-10-19 Crompton & Knowles Corp
US3862119A (en) * 1968-08-09 1975-01-21 Toms River Chemical Corp Lower alkyl ether-containing disazo dyes for nylon
US3681320A (en) * 1970-01-13 1972-08-01 Du Pont Preparation of disazo j acid urea dyestuffs
CA926386A (en) * 1970-08-25 1973-05-15 Fasciati Alfred Disazo compounds, their manufacture and use
US4055560A (en) * 1972-06-08 1977-10-25 E. I. Du Pont De Nemours And Company Sulfophenyl-azo-phenyl-azo-(4-hydroxyalkoxyphenyl) compounds
CA996930A (en) * 1972-06-08 1976-09-14 E.I. Du Pont De Nemours And Company Yellow to orange disazo acid dyes for nylon
US4179267A (en) * 1972-07-14 1979-12-18 Ciba-Geigy Corporation Stable, highly concentrated dyestuff solutions miscible with water in any proportion
US3986827A (en) * 1972-08-29 1976-10-19 E. I. Du Pont De Nemours And Company Storage-stable concentrated aqueous solution of disazo acid dye
US3963418A (en) * 1974-08-01 1976-06-15 E. I. Du Pont De Nemours And Company Yellow disazo acid dye solution

Also Published As

Publication number Publication date
ES509799A0 (es) 1983-03-16
DE3205168A1 (de) 1982-10-14
GB2094332B (en) 1984-12-19
BR8200945A (pt) 1983-01-04
GB2094332A (en) 1982-09-15
CA1152545A (en) 1983-08-23
US4340385A (en) 1982-07-20
CA1178579A (en) 1984-11-27
ES8305024A1 (es) 1983-03-16
BE892168A (fr) 1982-08-17
ZA821184B (en) 1983-09-28
JPS57168949A (en) 1982-10-18
FR2500465A1 (fr) 1982-08-27
NL8200676A (nl) 1982-09-16

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