DE314660C - - Google Patents
Info
- Publication number
- DE314660C DE314660C DENDAT314660D DE314660DA DE314660C DE 314660 C DE314660 C DE 314660C DE NDAT314660 D DENDAT314660 D DE NDAT314660D DE 314660D A DE314660D A DE 314660DA DE 314660 C DE314660 C DE 314660C
- Authority
- DE
- Germany
- Prior art keywords
- compounds
- aniline
- rhodium
- oxidation process
- cyan
- 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
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- XTEGARKTQYYJKE-UHFFFAOYSA-M chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 claims description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000010949 copper Substances 0.000 claims description 2
- 150000004985 diamines Chemical class 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229920000767 polyaniline Polymers 0.000 claims description 2
- MMCPOSDMTGQNKG-UHFFFAOYSA-N Anilinium chloride Chemical compound Cl.NC1=CC=CC=C1 MMCPOSDMTGQNKG-UHFFFAOYSA-N 0.000 claims 1
- 229910001385 heavy metal Inorganic materials 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 239000011780 sodium chloride Substances 0.000 claims 1
- 230000003647 oxidation Effects 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 description 3
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 3
- 229910052703 rhodium Inorganic materials 0.000 description 3
- 239000010948 rhodium Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- AEMRFAOFKBGASW-UHFFFAOYSA-N glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 2
- CBCKQZAAMUWICA-UHFFFAOYSA-N P-Phenylenediamine Chemical compound NC1=CC=C(N)C=C1 CBCKQZAAMUWICA-UHFFFAOYSA-N 0.000 description 1
- 101700050571 SUOX Proteins 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000010025 steaming Methods 0.000 description 1
- 230000003313 weakening Effects 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
- 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
- D06P1/32—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 oxidation dyes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Description
AUSGEGEBEN AM 26. SEPTEMBER 1919ISSUED ON SEPTEMBER 26, 1919
Praktische Versuche mit der im Patent 291955 niedergelegten Erfindung zeigten, daß die Mitverwendung von Rhodan- und Zyan verbindungen den Oxydationsprozeß günstig beeinflußt, die Gefahr von. Faserschwächungen vollständig ausschließt, den Farbton wesentlich vertieft und eine restlose Oxydation des Anilins bzw. Diamins- auf .der Faser gewähr . .leistet. . .Practical tests with the invention laid down in patent 291955 showed that the The use of rhodium and cyan compounds has a beneficial effect on the oxidation process, the danger of. Completely eliminates fiber weakening, the color tone significantly deepened and a complete oxidation of the aniline or diamine on .der fiber guaranteed. .performs. . .
Die in der Anilin beize mit verwendeten ' Rhodan- und Zyan verbindungen nehmen an dem Oxydationsprozeß teil. Früher hat man diese Verbindungen im Anilinschwarzdruck nur zur Verhinderung des Oxydationsprozesses, -zn Reserven und Ätzverfahren verwendet (s. Nölting-Lehne, Anilinschwarz, 2. Auflage, Seite 65, 66). ~The rhodium and cyan compounds used in the aniline stain take part in the oxidation process. In the past, these compounds were only used in aniline black printing to prevent the oxidation process, reserves and etching processes (see Nölting-Lehne, Anilinschwarz, 2nd edition, pages 65, 66). ~
Es werden zum Beispiel:For example:
560 g Anilinöl,560 g aniline oil,
720 g Salzsäure 30 prozentig,720 g hydrochloric acid 30 percent,
220 g p-Phenylendiamin,
300 g Glykolsäure,
500 g Chlorat,
300 g Rhodanammonium220 g p-phenylenediamine,
300 g glycolic acid,
500 g chlorate,
300 g of rhodanammonium
gelöst, in eine entsprechende Konzentration gebracht und damit wird das Färbegut genetzt. Dann wird in bekannter Weise getrocknet und gedämpft.dissolved, brought into an appropriate concentration and with it the dyed material is wetted. Then it is dried in a known manner and muffled.
In der Zeugdruckerei werden die bei etwa 60° C unverändert angetrockneten Reagenzien mit einer Reserve bedruckt und dann wird gedämpft. Nach dem Dämpfen ist das Schwarz fertig.The reagents, which have dried unchanged at around 60 ° C, are used in the stuff printing shop printed with a reserve and then steamed. After steaming, the black is done.
Es können nur jene Rhodan- und ,Zyanverbindungen Anwendungen finden, welche frei sind von Kupfer-, Eisen- usw. Verbindungen. Only those rhodium and cyan compounds can find applications which are free of copper, iron, etc. compounds.
Claims (1)
Publications (1)
Publication Number | Publication Date |
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DE314660C true DE314660C (en) |
Family
ID=567464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT314660D Active DE314660C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE314660C (en) |
-
0
- DE DENDAT314660D patent/DE314660C/de active Active
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