DE82456C - - Google Patents
Info
- Publication number
- DE82456C DE82456C DENDAT82456D DE82456DA DE82456C DE 82456 C DE82456 C DE 82456C DE NDAT82456 D DENDAT82456 D DE NDAT82456D DE 82456D A DE82456D A DE 82456DA DE 82456 C DE82456 C DE 82456C
- Authority
- DE
- Germany
- Prior art keywords
- ecm
- copper salts
- solution
- printed
- addition
- 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.)
- Active
Links
- 150000001879 copper Chemical class 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 2
- 239000003086 colorant Substances 0.000 claims 1
- 150000008049 diazo compounds Chemical class 0.000 claims 1
- ZNYPFGRLOVXIFH-UHFFFAOYSA-N naphthalen-2-ol;sodium Chemical compound [Na].C1=CC=CC2=CC(O)=CC=C21 ZNYPFGRLOVXIFH-UHFFFAOYSA-N 0.000 claims 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-Naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 3
- 125000000664 diazo group Chemical group [N-]=[N+]=[*] 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M NaHCO3 Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JRBJSXQPQWSCCF-UHFFFAOYSA-N 3,3'-Dimethoxybenzidine Chemical compound C1=C(N)C(OC)=CC(C=2C=C(OC)C(N)=CC=2)=C1 JRBJSXQPQWSCCF-UHFFFAOYSA-N 0.000 description 1
- RGCKGOZRHPZPFP-UHFFFAOYSA-N Alizarin Natural products C1=CC=C2C(=O)C3=C(O)C(O)=CC=C3C(=O)C2=C1 RGCKGOZRHPZPFP-UHFFFAOYSA-N 0.000 description 1
- ORTQZVOHEJQUHG-UHFFFAOYSA-L Copper(II) chloride Chemical compound Cl[Cu]Cl ORTQZVOHEJQUHG-UHFFFAOYSA-L 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive Effects 0.000 description 1
- HFVAFDPGUJEFBQ-UHFFFAOYSA-M alizarin red S Chemical compound [Na+].O=C1C2=CC=CC=C2C(=O)C2=C1C=C(S([O-])(=O)=O)C(O)=C2O HFVAFDPGUJEFBQ-UHFFFAOYSA-M 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 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
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/64—Natural or regenerated cellulose using mordant dyes or metallisable dyes
-
- 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
- D06P3/58—Material containing hydroxyl groups
- D06P3/60—Natural or regenerated cellulose
- D06P3/68—Preparing azo dyes on the material
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT^PATENT OFFICE ^
Im Haupt-Patent Nr. 80409 ist gezeigt, wie man durch Zusatz von Kupfersalzen zur Lösung diazotirter Basen, speciell in Bezug auf Dianisidinblau beim Färben und Drucken auf mit ß-Naphtol präparirter Waare einen wichtigen technischen Fortschritt erzielen kann. Von demselben Mittel nun kann man auch bei anderen hierzu geeigneten Basen Gebrauch machen.In the main patent no. 80409 it is shown how by adding copper salts to the solution diazotized bases, especially in relation to dianisidine blue in dyeing and printing on with ß-Naphtol prepared goods can achieve an important technical advance. from The same means can be used with other bases suitable for this purpose.
Wir haben so gefunden, dafs die in üblicher Weise mittelst Nitrotolidin und ß-Naphtol auf der Faser erhältliche Farbe, deren Verwendbarkeit trotz ihrer an sich brauchbaren Nuance die zu geringe Lichtechtheit entgegenstand, durch den Zusatz von Kupfersalzen sowohl in ihrer Schönheit und Tiefe erhöht als auch in ihrer Lichtechtheit ganz bedeutend gesteigert wird. Durch diesen Zusatz von Kupfersalzen gelingt es, lichtechte schöne bordeauxbraune Nuancen zu erhalten, welche geeignet sind, den beliebten Färbeartikel zu erzeugen, welcher bisher nur durch Ausfärben einer Thonerdeeisenbeize mit Alizarin erhalten wurde.We have found that this is done in the usual way by means of nitrotolidine and β-naphtol the color available for the fiber, its usability in spite of its useful nuance which opposed the too low light fastness, by the addition of copper salts both increased in their beauty and depth as well as significantly increased in their lightfastness will. This addition of copper salts makes it possible to create lightfast, beautiful burgundy brown To obtain nuances which are suitable to produce the popular coloring article which was previously only obtained by coloring a clay iron stain with alizarin.
Beispiel:
Grundirung:Example:
Foundation:
30 g ß-Naphtol in 50 ecm Natron-Lauge von 22° B. gelöst und auf 1 1 gebracht. (Zusatz von Fettverbindungen oder Verdickungsmitteln ist nicht erforderlich.)30 g ß-naphthol dissolved in 50 ecm sodium hydroxide solution of 22 ° B. and brought to 1 l. (Additive of fatty compounds or thickeners is not required.)
Diazolösung:Diazo solution:
!33 g salzsaures Nitro-Tolidin,
20 ecm Salzsäure von 22°,
^250 ecm Wasser,
100 g Eis,! 33 g hydrochloric acid nitro-tolidine,
20 ecm hydrochloric acid at 22 °,
^ 250 ecm of water,
100 g ice,
52 ecm Nitritlösung 290: iooo;,
30 ecm Kupferchlorid von 40 ° B.,52 ecm nitrite solution 290: iooo ;,
30 ecm copper chloride of 40 ° B.,
500 ecm500 ecm
( 6o g essigsaures Natron,
(500 ecm Wassert(6o g baking soda,
(500 ecm water
Die mit der Grundirungsfiüssigkeit geklotzte und getrocknete Waare wird für Färbeartikel durch das Diazobad passirt oder für Druckartikel mit verdickter Diazolösung in bekannter Weise bedruckt.The goods padded with the priming liquid and dried are used for dyed articles passed through the diazo bath or for printed items with a thickened diazo solution in known Way printed.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE82456C true DE82456C (en) |
Family
ID=354863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT82456D Active DE82456C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE82456C (en) |
-
0
- DE DENDAT82456D patent/DE82456C/de active Active
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