DE179893C - - Google Patents
Info
- Publication number
- DE179893C DE179893C DENDAT179893D DE179893DA DE179893C DE 179893 C DE179893 C DE 179893C DE NDAT179893 D DENDAT179893 D DE NDAT179893D DE 179893D A DE179893D A DE 179893DA DE 179893 C DE179893 C DE 179893C
- Authority
- DE
- Germany
- Prior art keywords
- methylanthraquinone
- condensation product
- alkali
- addition
- reducing agent
- 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
- NJWGQARXZDRHCD-UHFFFAOYSA-N 2-methylanthraquinone Chemical compound C1=CC=C2C(=O)C3=CC(C)=CC=C3C(=O)C2=C1 NJWGQARXZDRHCD-UHFFFAOYSA-N 0.000 claims description 6
- 239000007859 condensation product Substances 0.000 claims description 6
- 239000003638 reducing agent Substances 0.000 claims description 5
- 239000003513 alkali Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000000984 vat dye Substances 0.000 claims description 2
- 239000002826 coolant Substances 0.000 claims 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 15
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 3
- GRWZHXKQBITJKP-UHFFFAOYSA-L dithionite(2-) Chemical compound [O-]S(=O)S([O-])=O GRWZHXKQBITJKP-UHFFFAOYSA-L 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- FEWJPZIEWOKRBE-XIXRPRMCSA-N Mesotartaric acid Chemical compound OC(=O)[C@@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-XIXRPRMCSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 229960001367 tartaric acid Drugs 0.000 description 2
- 235000002906 tartaric acid Nutrition 0.000 description 2
- 239000011975 tartaric acid Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 210000001015 Abdomen Anatomy 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N Sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N Tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- AXZWODMDQAVCJE-UHFFFAOYSA-L Tin(II) chloride Chemical compound [Cl-].[Cl-].[Sn+2] AXZWODMDQAVCJE-UHFFFAOYSA-L 0.000 description 1
- 240000004652 Vaccinium ovalifolium Species 0.000 description 1
- KJPJZBYFYBYKPK-UHFFFAOYSA-N Vat Yellow 1 Chemical compound C12=CC=CC=C2C(=O)C2=CC=C3N=C4C5=CC=CC=C5C(=O)C5=C4C4=C3C2=C1N=C4C=C5 KJPJZBYFYBYKPK-UHFFFAOYSA-N 0.000 description 1
- 210000002268 Wool Anatomy 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- PEDCQBHIVMGVHV-UHFFFAOYSA-N glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 description 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000010446 mirabilite Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 235000002639 sodium chloride Nutrition 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-N sulfonic acid Chemical compound OS(O)=O LSNNMFCWUKXFEE-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 235000013311 vegetables Nutrition 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
- C09B1/00—Dyes with anthracene nucleus not condensed with any other ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Coloring (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMTPATENT OFFICE
Behandelt man ß-Methylanthrachinon oder in der Seitenkette halogenisiertes ß-Methylanthrachinon mit kondensierenden Mitteln (vgl. franz. Patentschr. 355 100), so gelangt man zu einer neuen Verbindung, welche offenbar durch.Zusammentritt von 2 Methylanthrachinonmolekülen entstanden ist, und welche als Ausgangsmaterial zur Herstellung neuer Farbstoffe Verwendung finden soll. So liefert genannte Verbindung, z. B. durch Behandlung mit sulfierenden Agentien, eine Sulfosäure, welche ungeheizte Wolle in braunen Tönen anfärbt usw.If you treat ß-methylanthraquinone or ß-methylanthraquinone halogenated in the side chain with condensing agents (cf. French Patent 355 100), so arrives one to a new connection, which evidently by.Zusung of 2 methylanthraquinone molecules originated, and which as the starting material for the manufacture of new ones Dyes should be used. So-called connection, e.g. B. by treatment with sulphurizing agents, a sulphonic acid, which unheated wool in brown tones stains etc.
Es hat sich nun gezeigt, daß obengenanntes Produkt nicht nur als Ausgangsmaterial zur Darstellung von Farbstoffen technisches Interesse beanspruchen kann, sondern daß es als solches färberisch wichtige Eigenschaften besitzt, die es in hervorragender Weise zum Färben und Drucken der pflanzlichen Faser geeignet erscheinen lassen. Behandelt man es nämlich mit alkalischen Reduktionsmitteln, so erhält man eine braunrote küpenartige Lösung, aus welcher Baumwolle in braunroten Tönen angefärbt wird. Diese gehen beim Waschen, oder noch schneller bei Zusatz von etwas Natriumhypochlorit, in ein reines Gelb über und besitzen dann eine ausgezeichnete Wasch-, Chlor-, Säurekoch-, Licht- und Bäuchechtheit. Sie haben einen leuchtenderen, reiner bezw. grünlicher gelben Ton als die-' jenigen des Flavanthrens, des einzigen bis jetzt bekannten gelben Küpenfarbstoffs der Anthracertreihe, der indes im Gegensatz zu dem in vorliegender Erfindung verwendeten Produkt stickstoffhaltig ist.It has now been shown that the above-mentioned product is not only used as a starting material Representation of dyes can claim technical interest, but that it as such has important coloring properties, which it in an excellent way to Make dyeing and printing of the vegetable fiber appear appropriate. Treated one Namely, with alkaline reducing agents, one obtains a brown-red vat-like Solution from which cotton is dyed in brown-red tones. These go when washing, or even faster when adding a little sodium hypochlorite, into a pure one Yellow over and then possess excellent washing, chlorine, acid boiling, light and Tummy fastness. You have a brighter, purer, respectively. greenish yellow tone than the- ' those of flavanthrene, the only yellow vat dye known to date Anthracert series, which, however, in contrast to the product used in the present invention contains nitrogen.
Um das Produkt zu drucken, verfährt man in der Weise, daß man es entweder mit oder ohne Reduktionsmittel unter Zusatz von Alkalien druckt und hierauf dämpft, oder daß man es mit einem Reduktionsmittel ohne Zusatz von Alkali druckt und hierauf durch Alkali passiert.To print the product one proceeds in such a way that one either with or prints without reducing agents with the addition of alkalis and then attenuates, or that it is printed with a reducing agent without the addition of alkali and then through Alkali happens.
Das Verfahren wird durch folgende Beispiele erläutert:The procedure is illustrated by the following examples:
Färbevorschrift für 50 kg Baumwolle. Beispiel I.Dyeing instructions for 50 kg cotton. Example I.
In das 50 bis 600C. warme Färbebad von IOOO 1 Wasser gibt man 0,5 kg des wie eingangs erwähnt dargestellten Kondensationsprodukts (100 Prozent), das vorher mit der nötigen Menge Wasser (etwa 25 1) angeteigt ist, fügt 20 1 Natronlauge 30° Be. und 10 bis 15 1 Hydrosulfitlösung (1 kg Hydrosulfit fest in 5 1 Wasser) hinzu und rührt gut um. Nach Y2 bis 3/4 stündigem Hantieren der Baumwolle in dieser Flotte bei 50 bis 60 ° C. wird gut gespült und in üblicher Weise fertig ge-In the 50 to 60 0 C. warm dyebath of 100 1 water are added 0.5 kg of the condensation product shown as mentioned above (100 percent), which is previously made into a paste with the necessary amount of water (about 25 1), 20 1 sodium hydroxide solution is added 30 ° Be. and 10 to 15 1 hydrosulfite solution (1 kg hydrosulfite solid in 5 1 water) and stir well. After y is 2 to 3/4 hours handling of cotton in this liquor at 50 to 60 ° C. is well rinsed and finished in the usual way overall
macht. Das Bad zieht nicht vollkommen aus; durch Zusatz von 25 bis 50 kg Kochsalz oder Glaubersalz wird es besser erschöpft.power. The bathroom doesn't take off completely; by adding 25 to 50 kg of table salt or Glauber's salt it is better exhausted.
1,5 kg Kondensationsprodukt (100 Prozent, siehe oben), 1000 1 Wasser, 20 1 Natronlauge 300 Be. und 20 1 Hydrosulfitlösung (wie oben); man arbeitet wie in Beispiel I.1.5 kg condensation product (100 percent, see above), 1000 1 water, 20 1 sodium hydroxide solution 30 0 Be. and 20 1 hydrosulfite solution (as above); one works as in example I.
Druck vor schrift.Printing prescription.
Beispiel III.
Verfahren mit Natronlaugebehandlung.Example III.
Process with caustic soda treatment.
200 g Kondensationsprodukt (ioprozentige200 g condensation product (10%
Paste, siehe oben),
120 g Eisenvitriol,
20 g Zinnsalz,
200 g Weinsäure,
460 g VerdickungPaste, see above),
120 g iron vitriol,
20 g tin salt,
200 g tartaric acid,
460 g thickening
1000 g.1000 g.
Der Zusatz von Weinsäure ist nicht absolut notwendig, jedoch läßt sich das Eisen beim Säuern leichter entfernen. Nach dem Druck wird getrocknet und hierauf während etwa 15 Sekunden durch ein Bad Natronlauge 190 Be. bei 70° C. passiert, gespült und abgesäuert in Schwefelsäure von 300 Be. während einer Stunde. Gut waschen, seifen und chloren. ■The addition of tartaric acid is not absolutely necessary, but the iron can be removed more easily when acidifying. After printing, it is dried and then 19 0 Be in a bath of sodium hydroxide solution for about 15 seconds. happened at 70 ° C., rinsed and acidified in sulfuric acid of 30 0 Be. for an hour. Wash well, soap and chlorine. ■
Beispiel IV.
Verfahren mit Dämpfprozeß.Example IV.
Procedure with steaming process.
g Kondensationsprodukt (ioprozentige Paste, siehe oben),g condensation product (10 percent paste, see above),
80 g Zinnoxydul (50 Prozent), angeteigt mit 50 g Glyzerin,
g Verdickung T80 g tin oxide (50 percent), made into a paste with 50 g glycerine,
g thickening T
g.G.
Verdickung T wird hergestellt aus 320 g Dextrinverdickung 1200: 800, 340 g Gummiverdickung ι: ι, ι 1 Natronlauge 45° Be. Nach dem Druck wird getrocknet bei 40 bis 45 ° C, hierauf während 5 Minuten im Mather-Platt gedämpft, gewaschen, gechlort und geseift.Thickening T is produced from 320 g of dextrin thickening 1200: 800, 340 g of rubber thickening ι: ι, ι 1 sodium hydroxide solution 45 ° Be. To The print is dried at 40 to 45 ° C, then for 5 minutes in the Mather plate steamed, washed, chlorinated and soaped.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE179893C true DE179893C (en) |
Family
ID=444191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT179893D Active DE179893C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE179893C (en) |
-
0
- DE DENDAT179893D patent/DE179893C/de active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE179893C (en) | ||
DE912450C (en) | Process for dyeing or printing acrylonitrile polymers with Kuepenfabstoffe | |
DE1619349A1 (en) | Dye mixture for browning fur | |
DE195076C (en) | ||
DE1262957C2 (en) | Process for the production of water-insoluble azo dyes on textile material made of cellulose or protein fibers | |
DE466420C (en) | Process for the use of soaps or turkish rotoelen in acidic baths | |
DE1084403B (en) | Process for the production of water-insoluble azo dyes | |
DE1041912B (en) | Process for dyeing or printing cellulosic textile fabrics | |
DE2033784B2 (en) | Process for the production of real dyeings or prints on cellulosic fiber materials | |
DE232276C (en) | ||
DE919286C (en) | Process for simultaneous bleaching and dyeing | |
DE652085C (en) | Process for etching and developing colors | |
DE433146C (en) | Process for the production of real colorations and prints with Kuepen dyes | |
DE695347C (en) | Process for the production of water-insoluble azo dyes | |
DE692743C (en) | Color etching process | |
DE848794C (en) | Process for the etching of copper-containing colors of substantive azo dyes | |
DE184381C (en) | ||
AT28437B (en) | Process for white and colored etching of colored textile fibers. | |
DE711976C (en) | Process for dyeing cellulose fibers with Kuepen dyes | |
DE222460C (en) | ||
DE242609C (en) | ||
DE625851C (en) | Process for the production of water-insoluble azo dyes | |
DE848639C (en) | Process for dyeing hides and furs with insoluble azo dyes | |
DE173878C (en) | ||
DE605190C (en) | Process for the production of prints, dyes and color reserves of insoluble azo dyes on the fiber |