ES404355A1 - Aromatic sulphone levelling agents - Google Patents
Aromatic sulphone levelling agentsInfo
- Publication number
- ES404355A1 ES404355A1 ES404355A ES404355A ES404355A1 ES 404355 A1 ES404355 A1 ES 404355A1 ES 404355 A ES404355 A ES 404355A ES 404355 A ES404355 A ES 404355A ES 404355 A1 ES404355 A1 ES 404355A1
- Authority
- ES
- Spain
- Prior art keywords
- component
- aromatic
- sulfonation
- carbon atoms
- phenyl ring
- 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
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
Abstract
Process for the production of aromatic sulfone equalizing agents, which contain at least one sulfonic acid group linked to a phenyl ring, characterized in that it comprises the steps of: a) sulfonation with sulfuric acid and at a temperature of 80 to 150ºC, of at least one of the starting components comprising a component (i) including at least one aromatic phenolic compound with 6 to 20 carbon atoms and having at least one hydroxyl group linked to a phenyl ring, and a component (ii) comprising at least one aromatic non-phenolic compound with 6 to 20 carbon atoms, using 1 to 30% of component (i) and 99 to 70% of component (ii), based on the total weight of components (i) and (ii), and separation of the water produced in the sulfonation, and b) condensation of the resulting sulfonation product together with any non-sulfonated component (i) and (ii), at a temperature of 120 to 220ºC, until the indic The acidity of the mixture remains practically constant. (Machine-translation by Google Translate, not legally binding)
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 |
---|---|
ES404355A1 true ES404355A1 (en) | 1976-01-01 |
Family
ID=4353654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES404355A Expired ES404355A1 (en) | 1971-06-30 | 1972-06-28 | 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) | CH959971A4 (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) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3271290D1 (en) | 1981-12-29 | 1986-07-03 | Ciba Geigy Ag | Process for trichromatic dyeing or printing |
EP0092512B1 (en) * | 1982-04-08 | 1986-04-30 | Ciba-Geigy Ag | Process for trichromatic dyeing or printing |
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 |
EP0102926B1 (en) * | 1982-09-03 | 1987-01-07 | Ciba-Geigy Ag | Dyeing auxiliary and its use in dyeing or printing synthetic polyamide fibres |
EP0127579B1 (en) * | 1983-05-25 | 1987-10-07 | Ciba-Geigy Ag | Trichromatic dyeing or printing process |
CH687355B5 (en) * | 1990-06-09 | 1997-05-30 | Clariant Finance Bvi Ltd | A process for dyeing cellulosic textile 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 |
Family Cites Families (2)
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 |
-
0
- BE BE785750D patent/BE785750A/en unknown
-
1971
- 1971-06-30 CH CH959971D patent/CH959971A4/xx unknown
- 1971-06-30 CH CH959971A patent/CH543634A/en unknown
-
1972
- 1972-06-26 GB GB2973972A patent/GB1396126A/en not_active Expired
- 1972-06-26 DE DE19722231149 patent/DE2231149C2/en not_active Expired
- 1972-06-26 NL NL7208743A patent/NL7208743A/xx not_active Application Discontinuation
- 1972-06-28 CA CA145,881A patent/CA978306A/en not_active Expired
- 1972-06-28 IT IT2638872A patent/IT959998B/en active
- 1972-06-28 ES ES404355A patent/ES404355A1/en not_active Expired
- 1972-06-29 BR BR426772A patent/BR7204267D0/en unknown
- 1972-06-30 FR FR7223654A patent/FR2143908B1/fr not_active Expired
- 1972-06-30 AU AU44136/72A patent/AU475769B2/en not_active Expired
-
1978
- 1978-08-10 HK HK45278A patent/HK45278A/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2143908A1 (en) | 1973-02-09 |
AU4413672A (en) | 1974-01-03 |
AU475769B2 (en) | 1976-09-02 |
DE2231149C2 (en) | 1983-10-06 |
BE785750A (en) | 1973-01-02 |
IT959998B (en) | 1973-11-10 |
BR7204267D0 (en) | 1973-06-07 |
FR2143908B1 (en) | 1980-08-14 |
HK45278A (en) | 1978-08-18 |
CA978306A (en) | 1975-11-25 |
DE2231149A1 (en) | 1973-01-18 |
CH959971A4 (en) | 1973-06-15 |
GB1396126A (en) | 1975-06-04 |
CH543634A (en) | 1973-06-15 |
NL7208743A (en) | 1973-01-03 |
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