DE265023C - - Google Patents

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Publication number
DE265023C
DE265023C DENDAT265023D DE265023DA DE265023C DE 265023 C DE265023 C DE 265023C DE NDAT265023 D DENDAT265023 D DE NDAT265023D DE 265023D A DE265023D A DE 265023DA DE 265023 C DE265023 C DE 265023C
Authority
DE
Germany
Prior art keywords
acid
salts
phosphoric acid
molybdic
molybdic acid
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
DENDAT265023D
Other languages
German (de)
Publication of DE265023C publication Critical patent/DE265023C/de
Active legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/06—Artists' paints

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Paints Or Removers (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

- JV* 265023 KLASSE 75 c. GRUPPE- JV * 265023 CLASS 75 c. GROUP

Firma GÜNTHER WAGNER in HANNOVER.GÜNTHER WAGNER company in HANNOVER.

Zusatz zum Patent 260790.Addendum to patent 260790.

Patentiert im Deutschen Reiche vom 27. Februar 1913 ab. Längste Dauer: 30. August 1927.Patented in the German Empire on February 27, 1913. Longest duration: August 30, 1927.

Bei weiterer Bearbeitung des Gebietes wurde gefunden, daß an Stelle der wolframsauren Salze des Hauptpatentes mit der gleichen Wirkung die unlöslichen Salze der Molybdänsäure, der Phosphorsäure sowie der komplexen Säuren, deren eine Komponente Phosphorsäure oder Molybdänsäure oder Wolframsäure ist, verwendet werden können. Naturgemäß sind diese Salze unter sich von verschiedener Deckfähigkeit, doch kommt allen gemeinsam die Eigenschaft zu, daß zinkweißempfindliche Farben in Mischung mit ihnen bei der Belichtung nicht verändert werden.With further processing of the area it was found that in place of the wolframsauren Salts of the main patent with the same effect are the insoluble salts of molybdic acid, phosphoric acid and complex acids, one component of which is phosphoric acid or molybdic acid or tungstic acid can be used. Are natural these salts have different opacity among themselves, but they all have this in common Property too, that zinc-white-sensitive colors mix with them during exposure cannot be changed.

Ausführungsbeispiel :■ Man ersetze das im Beispiel des Hauptpatentes angeführte CaI-ciumwolframat durch Bariummolybdat und verfahre sonst in gleicher Weise.Exemplary embodiment: Replace the calcium tungstate given in the example of the main patent by barium molybdate and otherwise proceed in the same way.

Claims (1)

Patent-Anspruch :Patent claim: Verfahren zur Ausführung von Malereien mit zinkweißempfindlichen bunten Farben nach Patent 260790, darin bestehend, daß an Stelle der wolframsauren Salze schwerlösliche Salze der Molybdänsäure oder der Phosphorsäure oder der komplexen Säuren, deren eine Komponente Phosphorsäure oder Molybdänsäure oder Wolframsäure ist, verwendet werden.Process for the execution of paintings with zinc-white sensitive bright colors according to patent 260790, which consists in the fact that in place of the tungstate salts, sparingly soluble Salts of molybdic acid or phosphoric acid or complex acids, one component of which is phosphoric acid or molybdic acid or tungstic acid can be used.
DENDAT265023D Active DE265023C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE265023T

Publications (1)

Publication Number Publication Date
DE265023C true DE265023C (en)

Family

ID=5992272

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT260790D Active DE260790C (en)
DENDAT265023D Active DE265023C (en)

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DENDAT260790D Active DE260790C (en)

Country Status (1)

Country Link
DE (2) DE265023C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314520A (en) * 1992-02-12 1994-05-24 The Furukawa Electric Co., Ltd. Method for manufacturing optical fiber preform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5314520A (en) * 1992-02-12 1994-05-24 The Furukawa Electric Co., Ltd. Method for manufacturing optical fiber preform

Also Published As

Publication number Publication date
DE260790C (en)

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