FR2450271A1 - WATER-SOLUBLE ACID AZO DYES AND PROCESS FOR THEIR PREPARATION - Google Patents
WATER-SOLUBLE ACID AZO DYES AND PROCESS FOR THEIR PREPARATIONInfo
- Publication number
- FR2450271A1 FR2450271A1 FR8004333A FR8004333A FR2450271A1 FR 2450271 A1 FR2450271 A1 FR 2450271A1 FR 8004333 A FR8004333 A FR 8004333A FR 8004333 A FR8004333 A FR 8004333A FR 2450271 A1 FR2450271 A1 FR 2450271A1
- Authority
- FR
- France
- Prior art keywords
- water
- relates
- preparation
- azo dyes
- soluble 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.)
- Withdrawn
Links
- 238000002360 preparation method Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 title 1
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 3
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical compound C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 2
- 239000003086 colorant Substances 0.000 abstract 2
- CSPTZWQFHBVOLO-UHFFFAOYSA-N 4-phenyldiazenylbenzoic acid Chemical compound C1=CC(C(=O)O)=CC=C1N=NC1=CC=CC=C1 CSPTZWQFHBVOLO-UHFFFAOYSA-N 0.000 abstract 1
- YZCKVEUIGOORGS-UHFFFAOYSA-N Hydrogen atom Chemical group [H] YZCKVEUIGOORGS-UHFFFAOYSA-N 0.000 abstract 1
- WTKZEGDFNFYCGP-UHFFFAOYSA-N Pyrazole Chemical compound C=1C=NNC=1 WTKZEGDFNFYCGP-UHFFFAOYSA-N 0.000 abstract 1
- -1 RADICAL PHENYL Chemical class 0.000 abstract 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical class [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000027326 copulation Effects 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
Classifications
-
- 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
- C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
- C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
- C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
- C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
- C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
- C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
-
- 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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
- C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines 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
- C09B29/00—Monoazo dyes prepared by diazotising and coupling
- C09B29/06—Monoazo dyes prepared by diazotising and coupling from coupling components containing amino as the only directing group
- C09B29/08—Amino benzenes
- C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Abstract
LA PRESENTE INVENTION A POUR OBJET DES COLORANTS ET SE RAPPORTE A LEUR PROCEDE DE PREPARATION. IL S'AGIT DE COLORANTS AZOIQUES ACIDES HYDROSOLUBLES COMPRENANT AU MOINS UN GROUPE SULFONIQUE PRESENTANT LA FORMULE: (CF DESSIN DANS BOPI) DANS LAQUELLE: X EST UN HALOGENE, DE PREFERENCE CL OU BR; R EST CH, COOH, UN RADICAL PHENYLE, EVENTUELLEMENT SUBSTITUE, NHR, DANS LEQUEL R EST UN ATOME D'HYDROGENE, UN RADICAL ALKYLE OU PHENYLE EVENTUELLEMENT SUBSTITUE; A EST UN AGENT DE COPULATION CHOISI DANS LE GROUPE COMPRENANT BENZENE, NAPHTALENE, PYRAZOLE, CONTENANT AU MOINS UN GROUPE SULFONIQUE; ET N EST EGAL A 1 OU 2. L'INVENTION SE RAPPORTE NOTAMMENT A LA TEINTURE ET A L'IMPRESSION DE FIBRES NATURELLES OU ARTIFICIELLES.THE PRESENT INVENTION RELATES TO COLORANTS AND RELATES TO THEIR PREPARATION PROCESS. THESE ARE WATER-SOLUBLE AZOIC ACID COLORANTS INCLUDING AT LEAST ONE SULPHONIC GROUP PRESENTING THE FORMULA: (CF DRAWING IN BOPI) IN WHICH: X IS A HALOGEN, PREFERRED CL OR BR; R IS CH, COOH, A RADICAL PHENYL, POSSIBLE SUBSTITUTE, NHR, IN WHICH R IS A HYDROGEN ATOM, A RADICAL ALKYL OR A POSSIBLY SUBSTITUTED PHENYL; A IS A COPULATION AGENT CHOSEN FROM THE GROUP INCLUDING BENZENE, NAPHTHALENE, PYRAZOLE, CONTAINING AT LEAST ONE SULPHONIC GROUP; AND N IS EQUAL TO 1 OR 2. THE INVENTION RELATES IN PARTICULAR TO THE DYING AND PRINTING OF NATURAL OR ARTIFICIAL FIBERS.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT20680/79A IT1113426B (en) | 1979-03-02 | 1979-03-02 | ACID DYES FOR POLYAMIDE FIBERS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2450271A1 true FR2450271A1 (en) | 1980-09-26 |
Family
ID=11170459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8004333A Withdrawn FR2450271A1 (en) | 1979-03-02 | 1980-02-27 | WATER-SOLUBLE ACID AZO DYES AND PROCESS FOR THEIR PREPARATION |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS55137164A (en) |
| BE (1) | BE882009A (en) |
| DE (1) | DE3007547A1 (en) |
| FR (1) | FR2450271A1 (en) |
| GB (1) | GB2050408A (en) |
| IT (1) | IT1113426B (en) |
| NL (1) | NL8001144A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR329866A (en) * | 1903-03-02 | 1903-08-08 | Des Produits Fred. Bayer Et Cie | Production of a new coloring matter |
| FR782255A (en) * | 1933-12-07 | 1935-06-01 | Geigy Ag J R | Leather dyeing process |
| GB1267484A (en) * | 1969-07-23 | 1972-03-22 | Bayer Ag | Monoazo dyestuffs |
| GB1343543A (en) * | 1970-01-19 | 1974-01-10 | Crompton & Knowles Corp | Mono-and dis-azo dyestuffs containing 3-sulpho-propylamino groups |
-
1979
- 1979-03-02 IT IT20680/79A patent/IT1113426B/en active
-
1980
- 1980-02-26 NL NL8001144A patent/NL8001144A/en not_active Application Discontinuation
- 1980-02-27 JP JP2287280A patent/JPS55137164A/en active Pending
- 1980-02-27 GB GB8006671A patent/GB2050408A/en not_active Withdrawn
- 1980-02-27 FR FR8004333A patent/FR2450271A1/en not_active Withdrawn
- 1980-02-28 DE DE19803007547 patent/DE3007547A1/en not_active Withdrawn
- 1980-02-29 BE BE0/199616A patent/BE882009A/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR329866A (en) * | 1903-03-02 | 1903-08-08 | Des Produits Fred. Bayer Et Cie | Production of a new coloring matter |
| FR782255A (en) * | 1933-12-07 | 1935-06-01 | Geigy Ag J R | Leather dyeing process |
| GB1267484A (en) * | 1969-07-23 | 1972-03-22 | Bayer Ag | Monoazo dyestuffs |
| GB1343543A (en) * | 1970-01-19 | 1974-01-10 | Crompton & Knowles Corp | Mono-and dis-azo dyestuffs containing 3-sulpho-propylamino groups |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3007547A1 (en) | 1980-09-11 |
| BE882009A (en) | 1980-08-29 |
| IT7920680A0 (en) | 1979-03-02 |
| IT1113426B (en) | 1986-01-20 |
| GB2050408A (en) | 1981-01-07 |
| JPS55137164A (en) | 1980-10-25 |
| NL8001144A (en) | 1980-09-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |