GB1396126A - Aromatic sulphone levelling agents - Google Patents

Aromatic sulphone levelling agents

Info

Publication number
GB1396126A
GB1396126A GB2973972A GB2973972A GB1396126A GB 1396126 A GB1396126 A GB 1396126A GB 2973972 A GB2973972 A GB 2973972A GB 2973972 A GB2973972 A GB 2973972A GB 1396126 A GB1396126 A GB 1396126A
Authority
GB
United Kingdom
Prior art keywords
component
aromatic
sulphonation
dyeing
june
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
Application number
GB2973972A
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.)
Sandoz AG
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
Priority to IN1488/CAL/1973A priority Critical patent/IN140935B/en
Publication of GB1396126A publication Critical patent/GB1396126A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C315/00—Preparation of sulfones; Preparation of sulfoxides
    • 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
    • C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
    • C09B1/16—Amino-anthraquinones
    • C09B1/20—Preparation from starting materials already containing the anthracene nucleus
    • C09B1/26—Dyes with amino groups substituted by hydrocarbon radicals
    • C09B1/32—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups
    • C09B1/34—Dyes with amino groups substituted by hydrocarbon radicals substituted by aryl groups sulfonated
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/24—Monoazo dyes prepared by diazotising and coupling from coupling components containing both hydroxyl and amino directing groups
    • C09B29/28—Amino naphthols
    • C09B29/30—Amino naphtholsulfonic acid
    • 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
    • C09B31/04—Disazo dyes from a coupling component "C" containing a directive amino group
    • C09B31/043—Amino-benzenes
    • C09B31/047—Amino-benzenes containing acid groups, e.g. —CO2H, —SO3H, —PO3H2, —OSO3H, —OPO2H2; Salts thereof
    • 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
    • D06P1/44—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 insoluble pigments or auxiliary substances, e.g. binders
    • D06P1/62—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 insoluble pigments or auxiliary substances, e.g. binders using compositions containing low-molecular-weight organic compounds with sulfate, sulfonate, sulfenic or sulfinic groups
    • D06P1/621—Compounds without nitrogen
    • D06P1/622—Sulfonic acids or their salts
    • D06P1/625—Aromatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1396126 Aromatic sulphous levelling agents SANDOZ LTD 26 June 1972 [30 June 1971] 29739/72 Heading D1B [Also in Division C2] A process for dyeing and dyeable synthetic fibres, yarns and textiles from aqueous medium and at a pH value of 5 to 8 is characterised by dyeing in the presence of an aromatic sulphone levelling agent which contains at least one sulphonic acid group and which is produced by a process which is characterised by (a) sulphonation with sulphuric acid and at a temperature of from 80 to 150‹C, of at least one of the starting components comprising a component (i) comprising at least one aromatic phenolic compound containing from 6 to 20 carbon atoms and having at least one hydroxyl group bound to a phenyl ring and a component (ii) comprising at least one aromatic, non-phenolic compound containing from 6 to 20 carbon atoms, from 1 to 30% of component (i) and from 99 to 70% of component (ii), based on the total weight of component (i) and (ii), being employed and removing water of sulphonation produced, and (b) condensing the resulting sulphonation product together with any unsulphonated components (i) and (ii) at a temperature of from 120‹ to 220‹C, until the acid number of the mixture remains substantially constant. The synthetic fibre may be a polyamide or a polyester modified by introduction of carbonamide groups e.g. nylon.
GB2973972A 1971-06-30 1972-06-26 Aromatic sulphone levelling agents Expired GB1396126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN1488/CAL/1973A IN140935B (en) 1972-06-26 1973-06-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH959971A CH543634A (en) 1971-06-30 1971-06-30 Process for dyeing synthetic, acid-dyeable textiles

Publications (1)

Publication Number Publication Date
GB1396126A true GB1396126A (en) 1975-06-04

Family

ID=4353654

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2973972A Expired GB1396126A (en) 1971-06-30 1972-06-26 Aromatic sulphone levelling agents

Country Status (12)

Country Link
AU (1) AU475769B2 (en)
BE (1) BE785750A (en)
BR (1) BR7204267D0 (en)
CA (1) CA978306A (en)
CH (2) CH543634A (en)
DE (1) DE2231149C2 (en)
ES (1) ES404355A1 (en)
FR (1) FR2143908B1 (en)
GB (1) GB1396126A (en)
HK (1) HK45278A (en)
IT (1) IT959998B (en)
NL (1) NL7208743A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402704A (en) 1981-12-29 1983-09-06 Ciba-Geigy Corporation Process for trichromatic dyeing or printing
US4445905A (en) * 1982-04-08 1984-05-01 Harry Schaetzer Process for trichromatic dyeing or printing of polyamide
US4537598A (en) * 1983-05-25 1985-08-27 Ciba-Geigy Corporation Process for trichromatic dyeing or printing of polyamide
US4563190A (en) * 1982-03-09 1986-01-07 Ciba-Geigy Corporation Dyeing assistant and use thereof for dyeing or printing synthetic polyamide fibre material
US5240465A (en) * 1990-06-09 1993-08-31 Sandoz Ltd. Process for reactive dyeing a cellulose-containing textile material with anionic dyeing assistant as levelling agent

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4427744A (en) 1982-08-19 1984-01-24 H. B. Fuller Company Heat-activated pressure sensitive adhesive for bonding label stock to plastic film, metal foil and the like
BE1004655A3 (en) * 1990-06-09 1993-01-05 Sandoz Sa Dyeing method of textile containing cellulose.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1909966C3 (en) * 1969-02-27 1973-10-25 Bayer Ag, 5090 Leverkusen Fertilize compounds containing sulfonic acid groups
DE1961369C3 (en) * 1969-12-06 1979-03-01 Bayer Ag, 5090 Leverkusen Dioxydiphenylsulfone-formaldehyde condensation products and their use as tanning agents and agents for improving wet fastness

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402704A (en) 1981-12-29 1983-09-06 Ciba-Geigy Corporation Process for trichromatic dyeing or printing
US4563190A (en) * 1982-03-09 1986-01-07 Ciba-Geigy Corporation Dyeing assistant and use thereof for dyeing or printing synthetic polyamide fibre material
US4445905A (en) * 1982-04-08 1984-05-01 Harry Schaetzer Process for trichromatic dyeing or printing of polyamide
US4537598A (en) * 1983-05-25 1985-08-27 Ciba-Geigy Corporation Process for trichromatic dyeing or printing of polyamide
US5240465A (en) * 1990-06-09 1993-08-31 Sandoz Ltd. Process for reactive dyeing a cellulose-containing textile material with anionic dyeing assistant as levelling agent

Also Published As

Publication number Publication date
AU475769B2 (en) 1976-09-02
ES404355A1 (en) 1976-01-01
HK45278A (en) 1978-08-18
IT959998B (en) 1973-11-10
NL7208743A (en) 1973-01-03
CH959971A4 (en) 1973-06-15
CH543634A (en) 1973-06-15
DE2231149C2 (en) 1983-10-06
BE785750A (en) 1973-01-02
BR7204267D0 (en) 1973-06-07
CA978306A (en) 1975-11-25
FR2143908B1 (en) 1980-08-14
DE2231149A1 (en) 1973-01-18
AU4413672A (en) 1974-01-03
FR2143908A1 (en) 1973-02-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee