DE130849C - - Google Patents
Info
- Publication number
- DE130849C DE130849C DENDAT130849D DE130849DA DE130849C DE 130849 C DE130849 C DE 130849C DE NDAT130849 D DENDAT130849 D DE NDAT130849D DE 130849D A DE130849D A DE 130849DA DE 130849 C DE130849 C DE 130849C
- Authority
- DE
- Germany
- Prior art keywords
- edges
- water
- jigger
- sodium sulphide
- dyes
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000975 dye Substances 0.000 claims description 4
- GRVFOGOEDUUMBP-UHFFFAOYSA-N Sodium sulfide Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 claims description 3
- 241001584775 Tunga penetrans Species 0.000 claims description 3
- 238000004043 dyeing Methods 0.000 claims description 2
- 239000000988 sulfur dye Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 230000000994 depressed Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000007958 sleep 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
- D06P1/30—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 sulfur dyes
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Coloring (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
M 130849 KLASSE Bk. M 130849 CLASS Bk.
Die Verwendung der meisten Schwefelfarbstoffe beim Färben auf dem Jigger stöfst. auf grofse Schwierigkeiten. Die gefärbten Stücke zeigen mifsfarbige Ränder, vermuthlich hervorgerufen durch die Oxydation an der Luft, welche bewirkt werden kannThe use of most sulfur dyes when dyeing on the jigger bumps. on great difficulties. The colored pieces show mifs-colored edges, presumably caused by the oxidation in the air, which can be caused
1. durch das Trockenwerden der Ränder,1. by drying the edges,
2. durch die hohe Temperatur.2. by the high temperature.
Versuche nun, diesem Uebelstande abzuhelfen, haben dahin geführt, dafs derselbe auf höchst einfache Weise behoben werden kann, dadurch, dafs man die Ränder der ablaufenden Rolle ständig mit kaltem Wasser begiefst, wodurch die hohe Temperatur herabgedrückt wird. Wesentlich hierbei ist, dafs der Zuflufs stetig und die Flüssigkeit kalt ist. Die Zuführung des Wassers geschieht am besten mit Hülfe einer an die Wasserleitung angeschlossenen Brause. Zur besseren Vertheilung des Wassers kann noch eine Rolle, welche mit einem elastischen Stoffe überzogen ist und einen gelinden Druck auf die Ränder ausübt, unterhalb der Brause angebracht werden. Statt Wasser kann auch kalte, eventuell mit Wasser' verdünnte Flotte, mit oder ohne Zusatz von Schwefelnatrium, Farbstofflösung oder Schwefelnatrium-Lösung, verwendet werden.Now try to remedy this problem, have led to the fact that it can be remedied in the most simple way, by constantly dousing the edges of the unwinding roll with cold water, by which means the high temperature is depressed. It is essential here that the inflow steady and the liquid is cold. The supply of water is best done with help a shower connected to the water pipe. For better distribution of the water can still have a role, which is covered with an elastic material, and make you feel mild Exerting pressure on the edges, to be attached below the shower head. Instead of water you can also cold liquor, possibly diluted with water, with or without the addition of sodium sulphide, Dye solution or sodium sulphide solution can be used.
Wir betrachten die Hebung dieses Uebelstandes als aufserordentlich . wichtig und als einen bedeutenden technischen Fortschritt für die Verwendung dieser Farbstoffklasse, da das Auftreten der mifsfarbenen Ränder die Verwendbarkeit dieser Farbstoffe für den gewöhnlichen Jigger ausschliefst.We consider the elimination of this evil to be extraordinary. important and as a significant technical advance for the use of this class of dyes, since the Occurrence of the mifs-colored borders the usability of these dyes for the ordinary Jigger sleeps out.
Claims (1)
Verfahren zum Färben mit Schwefelfarbstoffen auf dem Jigger, dadurch gekennzeichnet, dafs man die Ränder des Stückes stetig mit kaltem Wasser, eventuell unter Zusatz von Schwefelnatrium-Lösung, Farbstofflösung oder Flotte genügend feucht erhält und abkühlt.P ate nt address:
Process for dyeing with sulfur dyes on the jigger, characterized in that the edges of the piece are kept sufficiently moist and cooled with cold water, possibly with the addition of sodium sulphide solution, dye solution or liquor.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE130849C true DE130849C (en) |
Family
ID=399222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT130849D Active DE130849C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE130849C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5324142A (en) * | 1989-11-06 | 1994-06-28 | Frederick Haig | Two-rotor powder dispensing apparatus |
-
0
- DE DENDAT130849D patent/DE130849C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5324142A (en) * | 1989-11-06 | 1994-06-28 | Frederick Haig | Two-rotor powder dispensing apparatus |
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