CA1043777A - Monoazo-dye for equalized dyeing of synthetic polyamides and method of preparing same - Google Patents
Monoazo-dye for equalized dyeing of synthetic polyamides and method of preparing sameInfo
- Publication number
- CA1043777A CA1043777A CA255,933A CA255933A CA1043777A CA 1043777 A CA1043777 A CA 1043777A CA 255933 A CA255933 A CA 255933A CA 1043777 A CA1043777 A CA 1043777A
- Authority
- CA
- Canada
- Prior art keywords
- dye
- dyeing
- fibers
- equalized
- monoazo
- 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
- 239000004952 Polyamide Substances 0.000 title claims abstract description 12
- 229920002647 polyamide Polymers 0.000 title claims abstract description 12
- 238000004043 dyeing Methods 0.000 title description 11
- 238000000034 method Methods 0.000 title description 4
- 239000000835 fiber Substances 0.000 claims abstract description 18
- 239000002253 acid Substances 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 claims abstract 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229920006306 polyurethane fiber Polymers 0.000 claims 1
- 229920002994 synthetic fiber Polymers 0.000 abstract description 2
- 239000012209 synthetic fiber Substances 0.000 abstract description 2
- UZHALXIAWJOLLR-UHFFFAOYSA-N 2-amino-4-chlorobenzonitrile Chemical compound NC1=CC(Cl)=CC=C1C#N UZHALXIAWJOLLR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000975 dye Substances 0.000 description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- -1 for example Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DCMFSSNEAKEHAM-UHFFFAOYSA-N (3-chlorophenyl)cyanamide Chemical compound ClC1=CC=CC(NC#N)=C1 DCMFSSNEAKEHAM-UHFFFAOYSA-N 0.000 description 1
- MRERMGPPCLQIPD-NBVRZTHBSA-N (3beta,5alpha,9alpha,22E,24R)-3,5,9-Trihydroxy-23-methylergosta-7,22-dien-6-one Chemical compound C1C(O)CCC2(C)C(CCC3(C(C(C)/C=C(\C)C(C)C(C)C)CCC33)C)(O)C3=CC(=O)C21O MRERMGPPCLQIPD-NBVRZTHBSA-N 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- 241001481657 Beris Species 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 235000006545 Ziziphus mauritiana Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- POJOORKDYOPQLS-UHFFFAOYSA-L barium(2+) 5-chloro-2-[(2-hydroxynaphthalen-1-yl)diazenyl]-4-methylbenzenesulfonate Chemical compound [Ba+2].C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O.C1=C(Cl)C(C)=CC(N=NC=2C3=CC=CC=C3C=CC=2O)=C1S([O-])(=O)=O POJOORKDYOPQLS-UHFFFAOYSA-L 0.000 description 1
- 150000001642 boronic acid derivatives Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 150000008049 diazo compounds Chemical class 0.000 description 1
- 238000006193 diazotization reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- NYGZLYXAPMMJTE-UHFFFAOYSA-M metanil yellow Chemical group [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 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 235000010288 sodium nitrite Nutrition 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- SWGJCIMEBVHMTA-UHFFFAOYSA-K trisodium;6-oxido-4-sulfo-5-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2-sulfonate Chemical compound [Na+].[Na+].[Na+].C1=CC=C2C(N=NC3=C4C(=CC(=CC4=CC=C3O)S([O-])(=O)=O)S([O-])(=O)=O)=CC=C(S([O-])(=O)=O)C2=C1 SWGJCIMEBVHMTA-UHFFFAOYSA-K 0.000 description 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
- C09B29/06—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
- C09B29/0801—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls
- C09B29/0802—Amino benzenes containing acid groups, e.g. COOH, SO3H, PO3H2, OSO3H, OPO3H2; SO2NHSO2R or salts thereof, R being hydrocarbonyls containing COOH
-
- 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
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
- D06P3/24—Polyamides; Polyurethanes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2502775A IT1039679B (it) | 1975-07-02 | 1975-07-02 | Monoazocolorante particolarmente idoned per la tintura egualizzata delle fibre poliammidiche sintetiche |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1043777A true CA1043777A (en) | 1978-12-05 |
Family
ID=11215465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA255,933A Expired CA1043777A (en) | 1975-07-02 | 1976-06-29 | Monoazo-dye for equalized dyeing of synthetic polyamides and method of preparing same |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS526734A (cs) |
| BE (1) | BE843739A (cs) |
| CA (1) | CA1043777A (cs) |
| CH (1) | CH592717A5 (cs) |
| DE (1) | DE2629092A1 (cs) |
| ES (1) | ES449433A1 (cs) |
| FR (1) | FR2316288A1 (cs) |
| GB (1) | GB1501538A (cs) |
| IT (1) | IT1039679B (cs) |
| NL (1) | NL7607056A (cs) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH848066A4 (de) * | 1965-07-09 | 1968-02-15 | Bayer Ag | Verfahren zum Bedrucken von Textilmaterial aus vollsynthetischen oder halbsynthetischen Fasern |
| IT985593B (it) * | 1973-04-20 | 1974-12-10 | Montedison Spa | Coloranti azoici insolubili in acqua |
-
1975
- 1975-07-02 IT IT2502775A patent/IT1039679B/it active
-
1976
- 1976-06-28 CH CH832476A patent/CH592717A5/xx not_active IP Right Cessation
- 1976-06-28 NL NL7607056A patent/NL7607056A/xx not_active Application Discontinuation
- 1976-06-29 CA CA255,933A patent/CA1043777A/en not_active Expired
- 1976-06-29 DE DE19762629092 patent/DE2629092A1/de not_active Withdrawn
- 1976-06-30 JP JP7659376A patent/JPS526734A/ja active Pending
- 1976-06-30 GB GB2726176A patent/GB1501538A/en not_active Expired
- 1976-06-30 FR FR7619911A patent/FR2316288A1/fr active Granted
- 1976-07-01 ES ES449433A patent/ES449433A1/es not_active Expired
- 1976-07-02 BE BE168602A patent/BE843739A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1501538A (en) | 1978-02-15 |
| BE843739A (fr) | 1977-01-03 |
| JPS526734A (en) | 1977-01-19 |
| NL7607056A (nl) | 1977-01-04 |
| FR2316288B1 (cs) | 1978-09-01 |
| CH592717A5 (cs) | 1977-11-15 |
| FR2316288A1 (fr) | 1977-01-28 |
| DE2629092A1 (de) | 1977-01-27 |
| ES449433A1 (es) | 1977-12-01 |
| IT1039679B (it) | 1979-12-10 |
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