MX3293E - Procedimiento para la preparacion de colorantes mono azo de dispersion - Google Patents
Procedimiento para la preparacion de colorantes mono azo de dispersionInfo
- Publication number
- MX3293E MX3293E MX53176U MX53176U MX3293E MX 3293 E MX3293 E MX 3293E MX 53176 U MX53176 U MX 53176U MX 53176 U MX53176 U MX 53176U MX 3293 E MX3293 E MX 3293E
- Authority
- MX
- Mexico
- Prior art keywords
- lower alkyl
- hydrogen
- formula
- independently
- preparation
- Prior art date
Links
- 239000006185 dispersion Substances 0.000 title abstract 2
- 239000000975 dye Substances 0.000 title abstract 2
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC(N=NC=2C=CC(NC=3C=CC=CC=3)=CC=2)=C1 NYGZLYXAPMMJTE-UHFFFAOYSA-M 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 6
- 150000001412 amines Chemical class 0.000 abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 abstract 3
- 239000001257 hydrogen Substances 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 239000012954 diazonium Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 125000000033 alkoxyamino group Chemical group 0.000 abstract 1
- 125000003282 alkyl amino group Chemical group 0.000 abstract 1
- 125000002947 alkylene group Chemical group 0.000 abstract 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 150000001989 diazonium salts Chemical class 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-O diazynium Chemical compound [NH+]#N IJGRMHOSHXDMSA-UHFFFAOYSA-O 0.000 abstract 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000001424 substituent group Chemical group 0.000 abstract 1
- 125000000542 sulfonic acid group Chemical group 0.000 abstract 1
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
- D06P3/34—Material containing ester groups
- D06P3/52—Polyesters
- D06P3/54—Polyesters using dispersed dyestuffs
-
- 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
-
- 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
- D06P1/16—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 dispersed, e.g. acetate, dyestuffs
- D06P1/18—Azo dyes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Developing Agents For Electrophotography (AREA)
Abstract
La presente invención se refiere a procedimiento para la preparación de colorantes monoazo de dispersión de la fórmula:(VER GACETA) en donde T1 y T2 son cada uno, independientemente, hidrógeno o alquilo inferior opcionalmente substituído, Z es hidrógeno, alquilo inferior o alcoxi inferior, Y es hidrógeno, alquilo inferior, alcoxi inferior, cloro, bromo, -NHCOX1 ó -NHSO2X2, X1 es alquilo inferior, alcoxi inferior amino ó N-alquilamino inferior, X2 es alquilo inferior A1 y A2 son cada uno, independientemente, alquileno inferior, R1 y R2 son cada uno, independientemente, alquilo inferior o hidroxialquilo que contienen de 2 a 4 átomos de carbono, y el anillo de benceno B puede contener substituyentes adicionales aparte de los grupos de ácido sulfónico, caracterizado porque comprende hacer reaccionar la sal de diazonio de una amina de la fórmula: (VER GACETA) y una amina de la fórmula:(VER GACETA) en donde T1, T2, Z, Y, A1, A2, R1, R2, y B tienen los significados arriba indicados en un medio acuoso bajo las condiciones normales para acoplar aminas con sales de diazonio, tal como, a un pH de 3.5 a 7 y a una temperatura de entre 0 y 25°C.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3152975A GB1520132A (en) | 1975-07-28 | 1975-07-28 | Disperse sulphonamido monoazo dxestuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX3293E true MX3293E (es) | 1980-08-25 |
Family
ID=10324468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX53176U MX3293E (es) | 1975-07-28 | 1976-06-22 | Procedimiento para la preparacion de colorantes mono azo de dispersion |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS5216530A (es) |
| BE (1) | BE844349A (es) |
| BR (1) | BR7604845A (es) |
| CH (1) | CH602878A5 (es) |
| DE (1) | DE2633936A1 (es) |
| ES (1) | ES450184A1 (es) |
| FR (1) | FR2319678A1 (es) |
| GB (1) | GB1520132A (es) |
| IT (1) | IT1061482B (es) |
| MX (1) | MX3293E (es) |
| NL (1) | NL7608296A (es) |
| TR (1) | TR19456A (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5838754A (ja) * | 1981-09-01 | 1983-03-07 | Gosei Senriyou Gijutsu Kenkyu Kumiai | ポリエステル繊維用アゾ染料 |
| CN103664684B (zh) * | 2013-11-29 | 2016-03-16 | 江南大学 | 乙二醇解聚废弃聚酯制备重氮盐的方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH465093A (de) * | 1966-11-10 | 1968-11-15 | Sandoz Ag | Verfahren zur Herstellung in Wasser schwer löslicher Monoazofarbstoffe |
| CH517185A (de) * | 1969-02-20 | 1971-12-31 | Ciba Geigy Ag | Verfahren zum Färben von Celluloseestern in der Spinnmasse |
-
1975
- 1975-07-28 GB GB3152975A patent/GB1520132A/en not_active Expired
-
1976
- 1976-06-22 MX MX53176U patent/MX3293E/es unknown
- 1976-06-30 IT IT2489476A patent/IT1061482B/it active
- 1976-07-07 TR TR1945676A patent/TR19456A/xx unknown
- 1976-07-20 BE BE169094A patent/BE844349A/xx unknown
- 1976-07-26 BR BR7604845A patent/BR7604845A/pt unknown
- 1976-07-27 NL NL7608296A patent/NL7608296A/xx not_active Application Discontinuation
- 1976-07-27 FR FR7622916A patent/FR2319678A1/fr active Granted
- 1976-07-27 ES ES450184A patent/ES450184A1/es not_active Expired
- 1976-07-28 CH CH968176A patent/CH602878A5/xx not_active IP Right Cessation
- 1976-07-28 DE DE19762633936 patent/DE2633936A1/de not_active Withdrawn
- 1976-07-28 JP JP9015576A patent/JPS5216530A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5216530A (en) | 1977-02-07 |
| FR2319678A1 (fr) | 1977-02-25 |
| GB1520132A (en) | 1978-08-02 |
| CH602878A5 (es) | 1978-08-15 |
| DE2633936A1 (de) | 1977-02-17 |
| TR19456A (tr) | 1979-05-01 |
| FR2319678B1 (es) | 1983-03-25 |
| NL7608296A (nl) | 1977-02-01 |
| BR7604845A (pt) | 1977-08-09 |
| ES450184A1 (es) | 1977-08-01 |
| IT1061482B (it) | 1983-02-28 |
| BE844349A (fr) | 1977-01-20 |
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