DE576434C - Process for the production of paints, impregnation agents and the like. like - Google Patents

Process for the production of paints, impregnation agents and the like. like

Info

Publication number
DE576434C
DE576434C DEI40151D DEI0040151D DE576434C DE 576434 C DE576434 C DE 576434C DE I40151 D DEI40151 D DE I40151D DE I0040151 D DEI0040151 D DE I0040151D DE 576434 C DE576434 C DE 576434C
Authority
DE
Germany
Prior art keywords
production
paints
impregnation agents
agents
impregnation
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
DEI40151D
Other languages
German (de)
Inventor
Dr-Ing Eugen Glietenberg
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
Application filed by IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to DEI40151D priority Critical patent/DE576434C/en
Application granted granted Critical
Publication of DE576434C publication Critical patent/DE576434C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Description

Verfahren zur Herstellung.von Lacken, Imprägnierungsmitteln u. dgl. Durch das Patent 563 263 ist ein Verfahren zur Herstellung von Lacken, Imprägnierungsmitteln u. dgl. auf der Grundlage von Acetylcellulose geschützt. Es besteht darin, dal3 man als. Lösungsmittel acetalartige-Verbindungen aus Aldehyden und mehrwertigen Alkoholen, die freie Hydroxylgruppen enthalten, verwendet, gegebenenfalls zusammen mit bekannten Lösungsmitteln, Weichmachungsmitteln und Farbstoffen.Process for the production of lacquers, impregnation agents and the like. Patent 563 263 protects a process for the production of lacquers, impregnation agents and the like based on acetyl cellulose. It consists of being called. Solvent acetal-like compounds made from aldehydes and polyhydric alcohols which contain free hydroxyl groups are used, optionally together with known solvents, plasticizers and dyes.

Es wurde nun gefunden, däB bei den in obigem Patent genannten acetälartigen Verbindungen sich auch Wasser mitverwenden.läßt.It has now been found that in the case of the acetal-like Compounds can also use water.

B e i s p i e 1. ro Gewichtsteile Acetylcellulose mit einem Gehalt- von 47-% Essigsäure werden in einem Gemisch von 3o Gewichtsteilen Wasser und 6o Gewichtsteilen Glycerinmonoformal gelöst.B e i s p i e 1. ro parts by weight of acetyl cellulose with a content of 47-% acetic acid in a mixture of 3o parts by weight of water and 6o Parts by weight of glycerol monoformal dissolved.

Claims (1)

PATENTANSPRUCH: Abänderung des durch das Patent 563 263 geschützten Verfahrens zur Darstellung von Lacken, Imprägnierungsmitteln u. dgl. aus Acetylcellulose unter Verwendung von acetalartigen Verbindungen aus Aldehyden und mehrwertigen. Alkoholen, die freie Hydroxylgruppen enthalten, gekennzeichnet durch die Mitverwendung von Wasser.PATENT CLAIM: Modification of the process protected by patent 563 263 for the production of lacquers, impregnating agents and the like made from acetyl cellulose using acetal-like compounds made from aldehydes and polyvalent ones. Alcohols that contain free hydroxyl groups, characterized by the use of water.
DEI40151D 1927-10-29 1927-10-29 Process for the production of paints, impregnation agents and the like. like Expired DE576434C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEI40151D DE576434C (en) 1927-10-29 1927-10-29 Process for the production of paints, impregnation agents and the like. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEI40151D DE576434C (en) 1927-10-29 1927-10-29 Process for the production of paints, impregnation agents and the like. like

Publications (1)

Publication Number Publication Date
DE576434C true DE576434C (en) 1933-05-10

Family

ID=7190226

Family Applications (1)

Application Number Title Priority Date Filing Date
DEI40151D Expired DE576434C (en) 1927-10-29 1927-10-29 Process for the production of paints, impregnation agents and the like. like

Country Status (1)

Country Link
DE (1) DE576434C (en)

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