MX3164E - Procedimiento para la preparacion de colorantes mono azoicos en dispersion - Google Patents
Procedimiento para la preparacion de colorantes mono azoicos en dispersionInfo
- Publication number
- MX3164E MX3164E MX000081U MX8176U MX3164E MX 3164 E MX3164 E MX 3164E MX 000081 U MX000081 U MX 000081U MX 8176 U MX8176 U MX 8176U MX 3164 E MX3164 E MX 3164E
- Authority
- MX
- Mexico
- Prior art keywords
- preparation
- alkyl
- dispersion
- procedure
- see
- Prior art date
Links
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
- C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
-
- 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
-
- 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
- C09B29/0805—Amino benzenes free of acid groups
- C09B29/0807—Amino benzenes free of acid groups characterised by the amino group
- C09B29/0809—Amino benzenes free of acid groups characterised by the amino group substituted amino group
- C09B29/0811—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino
- C09B29/0815—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)-
- C09B29/0816—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR
- C09B29/0817—Amino benzenes free of acid groups characterised by the amino group substituted amino group further substituted alkylamino, alkenylamino, alkynylamino, cycloalkylamino aralkylamino or arylamino substituted by -C(=O)- substituted by -COOR having N(-aliphatic residue-COOR)2 as substituents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
La presente invención se refiere a un procedimiento para la preparación de colorantes monoazóicos de dispersión, de la fórmula: (VER FIGURA) en donde: n es 1 ó 2; X es alquilo de C1-C4; A es alquileno de C1-C4; R alquilo de C1-C4 o hidroxialquilo de C2-C3; Z es H, CH3, OCH3, ó OC2H5; e Y es H, CH3, Cl, Br, -NHSO2X2 en donde X2 es CH3 ó C2H5, ó -NHCOX1 en donde X1 es alquilo de C1-C3, alcoxi de C1-C2, amino, metilamino o etilamino; que comprende hacer reaccionar el compuesto de diazonio de una amina de la fórmula: (VER FIGURA) en las cuales n, X, A, R, Y y Z tienen los significados anteriormente mencionados, en un medio acuoso bajo las condiciones normales adecuadas para acoplamiento o la asociación de aminas con sales de diazonio, tal como a un pH de 3.5-7 y a una temperatura de 0 - 25°C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12417/75A GB1518331A (en) | 1975-03-25 | 1975-03-25 | Disperse monoazo dyestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX3164E true MX3164E (es) | 1980-05-28 |
Family
ID=10004221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX000081U MX3164E (es) | 1975-03-25 | 1976-03-16 | Procedimiento para la preparacion de colorantes mono azoicos en dispersion |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4313874A (es) |
| JP (1) | JPS605617B2 (es) |
| AR (1) | AR214284A1 (es) |
| BR (1) | BR7601765A (es) |
| CH (1) | CH598324A5 (es) |
| DE (1) | DE2612790C2 (es) |
| ES (1) | ES446352A1 (es) |
| FR (1) | FR2305469A1 (es) |
| GB (1) | GB1518331A (es) |
| IT (1) | IT1058648B (es) |
| MX (1) | MX3164E (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2836391C2 (de) | 1978-08-19 | 1988-04-14 | Cassella Ag, 6000 Frankfurt | Verfahren zum Färben und Bedrucken von synthetischem hydrophobem Fasermaterial |
| DE3408152A1 (de) * | 1984-03-06 | 1985-09-12 | Cassella Ag, 6000 Frankfurt | Monoazofarbstoffe, verfahren zu ihrer herstellung und ihre verwendung |
| US4931261A (en) * | 1987-02-25 | 1990-06-05 | Adir Jacob | Apparatus for dry sterilization of medical devices and materials |
| JPH0418496Y2 (es) * | 1988-06-16 | 1992-04-24 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1220061B (de) * | 1962-08-10 | 1966-06-30 | Bayer Ag | Verfahren zur Herstellung von wasserunloeslichen Azofarbstoffen |
| BE655630A (es) * | 1963-11-14 | |||
| GB1114603A (en) * | 1965-11-09 | 1968-05-22 | Ici Ltd | New monoazo dyestuffs containing ester groups |
| GB1226950A (es) * | 1967-11-07 | 1971-03-31 | ||
| BE775779A (fr) * | 1970-11-30 | 1972-05-24 | Ici Ltd | Colorants monoazoiques |
| JPS5341270B2 (es) * | 1972-06-24 | 1978-11-01 |
-
1975
- 1975-03-25 GB GB12417/75A patent/GB1518331A/en not_active Expired
-
1976
- 1976-03-16 MX MX000081U patent/MX3164E/es unknown
- 1976-03-19 AR AR262617A patent/AR214284A1/es active
- 1976-03-22 IT IT21436/76A patent/IT1058648B/it active
- 1976-03-23 BR BR7601765A patent/BR7601765A/pt unknown
- 1976-03-24 FR FR7608522A patent/FR2305469A1/fr active Granted
- 1976-03-25 JP JP51034138A patent/JPS605617B2/ja not_active Expired
- 1976-03-25 ES ES446352A patent/ES446352A1/es not_active Expired
- 1976-03-25 CH CH374376A patent/CH598324A5/xx not_active IP Right Cessation
- 1976-03-25 DE DE2612790A patent/DE2612790C2/de not_active Expired
-
1977
- 1977-04-04 US US05/784,330 patent/US4313874A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IT1058648B (it) | 1982-05-10 |
| FR2305469A1 (fr) | 1976-10-22 |
| CH598324A5 (es) | 1978-04-28 |
| DE2612790A1 (de) | 1976-10-07 |
| BR7601765A (pt) | 1976-09-28 |
| AR214284A1 (es) | 1979-05-31 |
| DE2612790C2 (de) | 1986-12-18 |
| FR2305469B1 (es) | 1980-02-08 |
| ES446352A1 (es) | 1977-06-16 |
| JPS605617B2 (ja) | 1985-02-13 |
| JPS51119721A (en) | 1976-10-20 |
| US4313874A (en) | 1982-02-02 |
| GB1518331A (en) | 1978-07-19 |
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