DE505859C - Process for staining and staining - Google Patents

Process for staining and staining

Info

Publication number
DE505859C
DE505859C DEF59153D DEF0059153D DE505859C DE 505859 C DE505859 C DE 505859C DE F59153 D DEF59153 D DE F59153D DE F0059153 D DEF0059153 D DE F0059153D DE 505859 C DE505859 C DE 505859C
Authority
DE
Germany
Prior art keywords
water
staining
solvents
coloring
acetone
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.)
Expired
Application number
DEF59153D
Other languages
German (de)
Inventor
Dr Hermann Koecher
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to DEF56660D priority Critical patent/DE427009C/en
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEF59153D priority patent/DE505859C/en
Priority to DEF59152D priority patent/DE440509C/en
Priority to DEF59711D priority patent/DE440510C/en
Application granted granted Critical
Publication of DE505859C publication Critical patent/DE505859C/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23CCOATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/02Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using non-aqueous solutions
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D11/00Inks
    • C09D11/02Printing inks
    • C09D11/03Printing inks characterised by features other than the chemical nature of the binder

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Detergent Compositions (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Coloring (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Description

Verfahren zum Beizen und Anfärben Zusatz zum Patent 427009**) In dem Hauptpatent 427 009 und in dem Zusatzpatent 440 509 sind Färbemittel für Metalle beschrieben, welche hergestellt werden durch Zusatz von Tannin oder von anderen ungefärbten oder gefärbten Verbindungen mit sauren Gruppen zu einer Suspension von basischen Farbstoffen oder von anderen gefärbten oder ungefärbten Verbindungen mit basischen Gruppen in Aceton oder in anderen Lösungsmitteln oder Lösungsmittelgemischen, welche fettlösend und gleichzeitig mit Wasser mischbar sind.Process for pickling and coloring Addition to patent 427009 **) The main patent 427 009 and the additional patent 440 509 describe coloring agents for metals which are produced by adding tannin or other uncolored or colored compounds with acidic groups to a suspension of basic dyes or other colored or uncolored compounds with basic groups in acetone or in other solvents or solvent mixtures which dissolve fat and are miscible with water at the same time.

Gegenstand des vorliegenden Zusatzpatentes ist die Herstellung von wasserfesten gefärbten überzügen auf anderen Materialien als Metallen unter Verwendung von Anfärbemitteln, welche hergestellt werden durch Zusatz von Tannin oder von anderen wasserlöslichen Verbindungen mit freien Phenolhydroxylgruppen, die keinen Farbstoffcharakter besitzen, zu einer Suspension von basischen Farbstoffen in Aceton oder in anderen Lösungsmitteln oder Lösungsmittelgernischen, welche fettlösend und gleichzeitig mit Wasser mischbar sind. Beispielsweise können Papiere, Zellstoff usw., aber auch Kies, Schmirgel, Asbest usw., also Substanzen, die sonst nur schwer anzufärben sind, durch Behandeln mit Lösungen dieser Art in allen Farbtönen wasserfest gefärbt werden. Ein besonderes Verwendungsgebiet hat dieses Verfahren für den Papierdruck und für die Krepp- und Seidenpapierfärb#erei, wie überhaupt dort, wo es darauf ankommt, dünnflüssige, aber ausgiebige Druckfarben anzuwenden, die leicht aufgenommen, schnell trocknen und wasserfest fixiert werden sollen. Man hat bisher hierzu alkoholische Lösungen basischer Farbstoffe verwendet. Gesättigte Lösungen dieser Art sind jedoch meist zu farbschwach und liefern zu dünne Drucke, während übersättigte Lösungen den Farbstoff ausscheiden und infolge Mitaufdrucks ungelöster Papierstoffpartikelchen Drucke lieferA, die weder wasser- noch wischfest sind. Da die Tanninverbindungen der basischen Farbstoffe in den üblichen Lösungsmitteln leichter löslich und intensiver gefärbt sind als die entsprechenden Lösungen basischer undspritlöslicher Farbstoffe allein, kann man nach diesem Verfahren konzentriertere und haltbarere Farbstofflösungen herstellen, als dies **) Früheres Zusatzpatent 44o5o9. mit reinen Farbstoffen möglich ist. Zusatz von glanzgebenden oder- -verdickenden Mitteln, z. B. Schellack, Kolophonium, kann nach Belieben geschehen.The subject of the present additional patent is the production of using waterproof colored coatings on materials other than metals of coloring agents, which are produced by the addition of tannin or of others water-soluble compounds with free phenolic hydroxyl groups that do not have any coloring character own to a suspension of basic dyes in acetone or in others Solvents or mixtures of solvents, which dissolve fat and at the same time are miscible with water. For example, papers, pulp, etc., but also Gravel, emery, asbestos, etc., i.e. substances that are otherwise difficult to stain, by treating with solutions of this kind in all shades of water-resistant can be dyed. This process has a special field of application for paper printing and for the crepe and tissue paper dyeing, as in general where it matters, Apply thin, but profuse printing inks that are easily absorbed, quickly should dry and be fixed waterproof. So far this has been alcoholic Solutions of basic dyes used. Saturated solutions of this type are, however mostly too weak in color and produce prints that are too thin, while oversaturated solutions excrete the dye and as a result of co-printing undissolved paper stock particles Prints delivered that are neither waterproof nor smudge-proof. Because the tannin compounds the basic dyes more easily soluble and more intense in the usual solvents are colored than the corresponding solutions of basic and fuel-soluble dyes alone, this process can produce more concentrated and more durable dye solutions manufacture than this **) Former additional patent 44o5o9. with pure Dyes is possible. Addition of gloss-giving or -thickening agents, e.g. B. shellac, rosin, can be done at will.

Beispiele i. io g Rhodamin 3 extra, io g Tannin, io ccm Wasser, i5o ccm Sprit, 5o ccm Aceton, ioo ccm Schellack-Spritlösung 7us i Teil Schellack und 2o Teilen- Sprit, diese oder eine nach Beispiel i des Hauptpatentes oder nach Beispiel i des Zusatzpatentes 440 5o9 hergestellte Farblösung wird als Stempeldruckfarbe, Tauch- oder Spritzfarbe für alle Arten Papier, Stoffgewebe, Cellon, Celluloid, Cellophan, Leder, Metall, Holz usw. verwendet.Examples i. 10 g rhodamine 3 extra, 10 g tannin, 10 ccm water, 15o ccm fuel, 50 ccm acetone, 100 ccm shellac fuel solution 7us 1 part shellac and 2o parts fuel, these or one according to example i of the main patent or example i of the Additional patent 440 509 produced color solution is used as a stamp printing ink, dipping or spraying ink for all types of paper, fabric, cellon, celluloid, cellophane, leather, metal, wood, etc.

2. io g Asbest oder Schwerspat oder Schmirgel usw. werden mit 5 ccm nach Beispiel i des Hauptpatentes oder Beispiel i des Zusatzpatentes 440 509 verrieben, bis das Lösungsmittel verdunstet ist.2. 10 g of asbestos or barite or emery etc. are rubbed with 5 ccm according to example i of the main patent or example i of additional patent 440 509 until the solvent has evaporated.

Claims (1)

PATENTANSPRUCH: Abänderung des Verfahrens des Hauptpatentes 427009 und des Zusatzpatentes 440 5o9, dadurch gekennzeichnet, daß man hier'andere Materialien als Metalle mit Anfärbemitteln behandelt, welcheher, gestellt werden durch Zusatz von Tannin oder von anderen wasserlöslichen Verbindungen mit freien Phenolhydroxylgruppen, die keinen Farbstoffcharakter besitzen,zu einerSuspension vonbasischen Farbstoffen üi Aceton oder in anderen Lösungsmitteln oder Lösungsmittelgemischen, welche fettlösend und gleichzeitig mit Wasser mischbar sind. PATENT CLAIM: Modification of the process of the main patent 427009 and the additional patent 440 509, characterized in that materials other than metals are treated with coloring agents, which are made by adding tannin or other water-soluble compounds with free phenolic hydroxyl groups that have no coloring character , to a suspension of basic dyes in acetone or in other solvents or solvent mixtures which dissolve fat and are miscible with water at the same time.
DEF59153D 1924-08-13 1925-06-19 Process for staining and staining Expired DE505859C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DEF56660D DE427009C (en) 1924-08-13 1924-08-13 Process for pickling and staining metals
DEF59153D DE505859C (en) 1924-08-13 1925-06-19 Process for staining and staining
DEF59152D DE440509C (en) 1924-08-13 1925-06-19 Process for pickling and staining metals
DEF59711D DE440510C (en) 1924-08-13 1925-09-03 Process for pickling and staining metals

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEF56660D DE427009C (en) 1924-08-13 1924-08-13 Process for pickling and staining metals
DEF59153D DE505859C (en) 1924-08-13 1925-06-19 Process for staining and staining
DEF59152D DE440509C (en) 1924-08-13 1925-06-19 Process for pickling and staining metals
DEF59711D DE440510C (en) 1924-08-13 1925-09-03 Process for pickling and staining metals

Publications (1)

Publication Number Publication Date
DE505859C true DE505859C (en) 1930-08-26

Family

ID=61024257

Family Applications (4)

Application Number Title Priority Date Filing Date
DEF56660D Expired DE427009C (en) 1924-08-13 1924-08-13 Process for pickling and staining metals
DEF59153D Expired DE505859C (en) 1924-08-13 1925-06-19 Process for staining and staining
DEF59152D Expired DE440509C (en) 1924-08-13 1925-06-19 Process for pickling and staining metals
DEF59711D Expired DE440510C (en) 1924-08-13 1925-09-03 Process for pickling and staining metals

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DEF56660D Expired DE427009C (en) 1924-08-13 1924-08-13 Process for pickling and staining metals

Family Applications After (2)

Application Number Title Priority Date Filing Date
DEF59152D Expired DE440509C (en) 1924-08-13 1925-06-19 Process for pickling and staining metals
DEF59711D Expired DE440510C (en) 1924-08-13 1925-09-03 Process for pickling and staining metals

Country Status (1)

Country Link
DE (4) DE427009C (en)

Also Published As

Publication number Publication date
DE440510C (en) 1927-02-09
DE427009C (en) 1926-03-22
DE440509C (en) 1927-02-09

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