DE259520C - - Google Patents

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Publication number
DE259520C
DE259520C DENDAT259520D DE259520DA DE259520C DE 259520 C DE259520 C DE 259520C DE NDAT259520 D DENDAT259520 D DE NDAT259520D DE 259520D A DE259520D A DE 259520DA DE 259520 C DE259520 C DE 259520C
Authority
DE
Germany
Prior art keywords
soap
red oil
calcium salts
monopoly
turkish
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
Application number
DENDAT259520D
Other languages
German (de)
Publication of DE259520C publication Critical patent/DE259520C/de
Active legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B63/00Lakes
    • C09B63/005Metal lakes of dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

Durch das Patent 245525 ist ein Verfahren zur Darstellung von dunkelblauroten Farblacken unter Schutz gestellt, bei dem der aus Diazonaphtalinsulfosäure 2 · 1 und ß-Naphtolnatrium bei verdünnter Kupplung entstehende Farbstoff mit Türkischrotöl und Calciumsalzen verlackt wird.The patent 245525 describes a process for the representation of dark blue-red colored lacquers placed under protection, in which the diazonaphthalene sulfonic acid 2 · 1 and ß-naphtol sodium Dye formed with diluted coupling with Turkish red oil and calcium salts is lacquered.

Es wurde nun gefunden, daß derselbe Effekt erzielt wird, wenn der Farbstoff mit Monopolseife und Calciumsalzen verlackt wird, und daß also, während die meisten anderen Seifen für den vorliegenden Zweck nicht geeignet sind, das unter dem Namen Monopolseife im Handel befindliche verseifte Türkischrotöl die gleiche Wirkung der Nuancenverschiebung aufweist wie das Türkischrotöl.It has now been found that the same effect is achieved when the dye with Monopoly soap and calcium salts are laked, and that so while most of the others Soaps are not suitable for the present purpose, which goes by the name of monopoly soap saponified Turkish red oil on the market has the same effect of shifting nuances like Turkish red oil.

Da andere Seifen, wie z. B. Marseillerseife, Harzseife usw., bei der Verlackung keine Nuancenverschiebung bewirken, so war nicht vorauszusehen, daß das durch Kochen mit Natronlauge verseifte Türkischrotöl trotz seiner völlig anderen Acidität sich genau wie Türkischrotöl verhalten würde.Since other soaps, such as B. Marseilles soap, resin soap, etc., no nuances shift in the varnish cause, it was not foreseeable that the Turkish red oil, saponified by boiling with caustic soda, would be completely in spite of it other acidity would behave just like turkey red oil.

Das vorliegende Verfahren ist im übrigen das gleiche wie das des Hauptpatentes, nur daß das Türkischrotöl durch sogenannte Monopolseife ersetzt ist.The present process is otherwise the same as that of the main patent, only that the Turkish red oil has been replaced by so-called monopoly soap.

Claims (1)

Patent-Anspruch :Patent claim: Abänderung des durch das Patent 245525 geschützten Verfahrens, darin bestehend, daß der aus diazotierter Naphtylaminsulfosäure 2 · 1 und ß-Naphtolnatrium bei verdünnter und neutraler Kupplung entstehende Farbstoff mit Monopolseife und Calciumsalzen verlackt wird.Modification of the process protected by patent 245525, consisting in that of diazotized naphtylamine sulfonic acid 2 · 1 and ß-naphtol sodium with dilute and neutral coupling is laked with monopole soap and calcium salts.
DENDAT259520D Active DE259520C (en)

Publications (1)

Publication Number Publication Date
DE259520C true DE259520C (en)

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ID=517238

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Application Number Title Priority Date Filing Date
DENDAT259520D Active DE259520C (en)

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DE (1) DE259520C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE869633C (en) * 1950-09-05 1953-03-05 Steinhaus Gmbh Rolling pass consisting of three rolls in a rolling mill for rolling profiled wires

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE869633C (en) * 1950-09-05 1953-03-05 Steinhaus Gmbh Rolling pass consisting of three rolls in a rolling mill for rolling profiled wires

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