GB542936A - Improvements in the production of dyeings of animal fibres - Google Patents
Improvements in the production of dyeings of animal fibresInfo
- Publication number
- GB542936A GB542936A GB12398/40A GB1239840A GB542936A GB 542936 A GB542936 A GB 542936A GB 12398/40 A GB12398/40 A GB 12398/40A GB 1239840 A GB1239840 A GB 1239840A GB 542936 A GB542936 A GB 542936A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- glycerol
- urea
- dried
- dyeings
- 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
- 238000004043 dyeing Methods 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 9
- OCISOSJGBCQHHN-UHFFFAOYSA-N 3-hydroxynaphthalene-1-carboxylic acid Chemical compound C1=CC=C2C(C(=O)O)=CC(O)=CC2=C1 OCISOSJGBCQHHN-UHFFFAOYSA-N 0.000 abstract 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 3
- 125000002252 acyl group Chemical group 0.000 abstract 3
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid group Chemical group C(C1=CC=CC=C1)(=O)O WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 abstract 3
- 239000004202 carbamide Substances 0.000 abstract 3
- 239000000126 substance Substances 0.000 abstract 3
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 2
- 230000010933 acylation Effects 0.000 abstract 2
- 238000005917 acylation reaction Methods 0.000 abstract 2
- 125000003236 benzoyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C(*)=O 0.000 abstract 2
- 239000007859 condensation product Substances 0.000 abstract 2
- 239000000975 dye Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000000047 product Substances 0.000 abstract 2
- 239000001488 sodium phosphate Substances 0.000 abstract 2
- 238000010025 steaming Methods 0.000 abstract 2
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 abstract 2
- 229910000406 trisodium phosphate Inorganic materials 0.000 abstract 2
- 235000019801 trisodium phosphate Nutrition 0.000 abstract 2
- KMZHZAAOEWVPSE-UHFFFAOYSA-N 2,3-dihydroxypropyl acetate Chemical compound CC(=O)OCC(O)CO KMZHZAAOEWVPSE-UHFFFAOYSA-N 0.000 abstract 1
- XOGPDSATLSAZEK-UHFFFAOYSA-N 2-Aminoanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(N)=CC=C3C(=O)C2=C1 XOGPDSATLSAZEK-UHFFFAOYSA-N 0.000 abstract 1
- VJGYRGWNECLPCM-UHFFFAOYSA-N 4-amino-2-benzylbenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C(CC=2C=CC=CC=2)=C1 VJGYRGWNECLPCM-UHFFFAOYSA-N 0.000 abstract 1
- DSBIJCMXAIKKKI-UHFFFAOYSA-N 5-nitro-o-toluidine Chemical compound CC1=CC=C([N+]([O-])=O)C=C1N DSBIJCMXAIKKKI-UHFFFAOYSA-N 0.000 abstract 1
- 241000416162 Astragalus gummifer Species 0.000 abstract 1
- RYECOJGRJDOGPP-UHFFFAOYSA-N Ethylurea Chemical compound CCNC(N)=O RYECOJGRJDOGPP-UHFFFAOYSA-N 0.000 abstract 1
- 229920002472 Starch Polymers 0.000 abstract 1
- 229920001615 Tragacanth Polymers 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000003931 anilides Chemical class 0.000 abstract 1
- 239000012148 binding buffer Substances 0.000 abstract 1
- MGNCLNQXLYJVJD-UHFFFAOYSA-N cyanuric chloride Chemical compound ClC1=NC(Cl)=NC(Cl)=N1 MGNCLNQXLYJVJD-UHFFFAOYSA-N 0.000 abstract 1
- SUXCALIDMIIJCK-UHFFFAOYSA-L disodium;4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonate Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(N=NC3=CC=C(C=C3C)C=3C=C(C(=CC=3)N=NC=3C(=C4C=CC=CC4=C(C=3)S([O-])(=O)=O)N)C)=CC(S([O-])(=O)=O)=C21 SUXCALIDMIIJCK-UHFFFAOYSA-L 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000008107 starch Substances 0.000 abstract 1
- 235000019698 starch Nutrition 0.000 abstract 1
- 239000004753 textile Substances 0.000 abstract 1
- 230000008719 thickening Effects 0.000 abstract 1
- YODZTKMDCQEPHD-UHFFFAOYSA-N thiodiglycol Chemical compound OCCSCCO YODZTKMDCQEPHD-UHFFFAOYSA-N 0.000 abstract 1
- 229950006389 thiodiglycol Drugs 0.000 abstract 1
- 239000000196 tragacanth Substances 0.000 abstract 1
- 229940116362 tragacanth Drugs 0.000 abstract 1
- 235000010487 tragacanth Nutrition 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 210000002268 wool Anatomy 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
- D06P3/02—Material containing basic nitrogen
- D06P3/04—Material containing basic nitrogen containing amide groups
-
- 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
- D06P1/0048—Converting dyes in situ in a non-appropriate form by hydrolysis, saponification, reduction with split-off of a substituent
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Abstract
542,936. Dyeing textiles. SOC. OF CHEMICAL INDUSTRY IN BASLE. July 31, 1940, No. 12398. Convention date, July 4, 1939. [Class 15 (ii)] Fast dyeings are produced on animal fibres, e.g. wool or silk, by applying thereto a watersoluble acyl derivative of a sparingly soluble dyestuff wherein the group determining solubility in water is contained in the acyl residue (cf. Specifications 480,358, 482,184 and 505,504) and thereafter steaming to eliminate the acyl residue. The steaming may advantageously be effected in presence of a hygroscopic substance, such as urea, glycerol, acetin, glycol, thiodiglycol, monoethylurea or benzylsulphanilic acid, and, if desired, of an acid-binding buffer substance, such as trisodium phosphate. In examples, (1) woollen muslin is printed with an aqueous paste containing the acylation product from benzoyl chloride-3-sulphonic acid and the ternary condensation product from cyanuric chloride (1 mol.), 2-aminoanthraquinone (2 mols.) and aniline (1 mol.), urea, glycerol, starch tragacanth thickening and trisodium phosphate and the printed material is dried, steamed for 70 minutes, rinsed, soaped, rinsed and dried to obtain fast intense yellow print ; (2) woollen muslin is padded in an aqueous bath containing the acylation product from benzoic acid-3-sulphochloride and the azo dyestuff, 2 : 5-dichloraniline# the 2<SP>1</SP>-anisidide of 2 3-hydroxynaphthoic acid, urea and glycerol and the material is squeezed, dried, steamed and further treated as in (1) to obtain a fast scarlet dyeing which can be discharged. Prints or dyeings are similarly obtainable with the condensation products from (a) benzoyl chloride-3-sulphonic acid and 4-chloro-2-methosyaniline# the anilide of 2 : 3-hydroxynaphthoic acid (red), (b) benzoic acid-3-sulphochloride and 5-nitro-2-toluidine# the 2<SP>1</SP>-anisidide of 2 : 3-hydroxynaphthoic acid (bordeaux), (c) benzoic acid-3 : 5-disulphochloride and 2 : 5- dichloroaniline# the 2<SP>1</SP> : 5<SP>1</SP>-dimethoxyanilide of 2 3-hydroxynaphthoic acid (brown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH542936X | 1939-07-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB542936A true GB542936A (en) | 1942-02-03 |
Family
ID=4519188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB12398/40A Expired GB542936A (en) | 1939-07-04 | 1940-07-31 | Improvements in the production of dyeings of animal fibres |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB542936A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3521989A (en) * | 1966-10-04 | 1970-07-28 | Commw Scient Ind Res Org | Method of dyeing wool and composition therefor |
-
1940
- 1940-07-31 GB GB12398/40A patent/GB542936A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3521989A (en) * | 1966-10-04 | 1970-07-28 | Commw Scient Ind Res Org | Method of dyeing wool and composition therefor |
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