DE479083C - Process for the production of matt lacquers - Google Patents

Process for the production of matt lacquers

Info

Publication number
DE479083C
DE479083C DEF59671D DEF0059671D DE479083C DE 479083 C DE479083 C DE 479083C DE F59671 D DEF59671 D DE F59671D DE F0059671 D DEF0059671 D DE F0059671D DE 479083 C DE479083 C DE 479083C
Authority
DE
Germany
Prior art keywords
production
lacquers
matt
plasticizer
matt lacquers
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
DEF59671D
Other languages
German (de)
Inventor
Dr Emil Hubert
Dr Ludwig Lock
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 DEF59671D priority Critical patent/DE479083C/en
Application granted granted Critical
Publication of DE479083C publication Critical patent/DE479083C/en
Expired 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
    • C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
    • C09D101/08—Cellulose derivatives
    • C09D101/26—Cellulose ethers
    • C09D101/28—Alkyl ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)

Description

Verfahren zur Herstellung von Mattlacken Es wurde gefunden, daß man dadurch zu technisch wertvollen Mattlacken gelangen kann, daß man Celluloseäther und plastifizierende Mittel vom Charakter hochsiedender Kohlenwasserstoffe, Fette oder Öle in einem Gemisch von Lösungsmitteln löst, von denen das eine ein Lösungsmittel sowohl für den Celluloseäther als auch das plastifizierende Mittel ist, während das andere nur den Celluloseäther, dagegen das Plastifizierungsmittel gar nicht oder nur sehr wenig löst.Process for the production of matt lacquers It has been found that one technically valuable matt lacquers can be obtained by using cellulose ethers and plasticizers of the nature of high-boiling hydrocarbons, fats or dissolves oils in a mixture of solvents, one of which is a solvent for both the cellulose ether and the plasticizing agent, while the other only the cellulose ether, but not the plasticizer at all or very little solves.

Als Lösungsmittel kommt in Frage hauptsächlich ein Gemisch aus Alkohol-Benzol, vorteilhaft mit mehr Alkohol als Benzol. Als Plastifizierungsmittel können sowohl künstliche als natürliche hochsiedende Kohlenwasserstoffe, Fette oder öle verwendet werden: Als künstliche Kohlenwasserstoffe seien z. B. genannt die gemäß den Patentschriften 365 169 und 336476 erhältlichen Produkte; als natürliche Kohlenwasserstoffe kommen hauptsächlich Paraffin und Vaseline in Frage. Beispiel 14 Gewichtsteile Celluloseäthyläther und 6 Gewichtsteile des im Patent 336 476 beschriebenen Kondensationsproduktes aus Xylylchlorid und Naphthalin oder die durch Verarbeiten dieser beiden Körper erhaltene plastische Masse werden in 2o Gewichtsteilen Benzol und 6o Gewichtsteilen Alkohol gelöst. Die erhaltene Lösung kann in üblicher Weise zu Lackzwecken verwendet werden.The main solvent used is a mixture of alcohol-benzene, advantageous with more alcohol than benzene. As a plasticizer, both artificial used as natural high-boiling hydrocarbons, fats or oils are: As artificial hydrocarbons are z. B. called those according to the patents 365 169 and 336476 products available; come as natural hydrocarbons mainly paraffin and petroleum jelly in question. Example 14 parts by weight of cellulose ethyl ether and 6 parts by weight of the condensation product described in Patent 336,476 Xylyl chloride and naphthalene, or that obtained by processing these two bodies plastic mass is in 20 parts by weight of benzene and 6o parts by weight of alcohol solved. The solution obtained can be used in the usual way for paint purposes.

Claims (1)

PATENTANSPRUCH: Verfahren zur Herstellung von Mattlacken, dadurch gekennzeichnet, daß man plastische Massen aus Celluloseäthernund Plastifizierungsmitteln, z. B. hochsiedende Kohlenwasserstoffe, Fette oder 'öle in einer Mischung von Flüssigkeiten löst, von denen die eine sowohl den Celluloseäther wie die Plastifizierungsmittel löst, die andere ein Lösevermögen für das Plastifizierungsmittel als solches nicht besitzt.PATENT CLAIM: Process for the production of matt lacquers, thereby characterized in that plastic masses made from cellulose ethers and plasticizers, z. B. high-boiling hydrocarbons, fats or 'oils in a mixture of liquids one of which dissolves both the cellulose ether and the plasticizer dissolves, the other does not have a dissolving power for the plasticizer as such owns.
DEF59671D 1925-08-27 1925-08-27 Process for the production of matt lacquers Expired DE479083C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF59671D DE479083C (en) 1925-08-27 1925-08-27 Process for the production of matt lacquers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF59671D DE479083C (en) 1925-08-27 1925-08-27 Process for the production of matt lacquers

Publications (1)

Publication Number Publication Date
DE479083C true DE479083C (en) 1929-07-10

Family

ID=7108865

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF59671D Expired DE479083C (en) 1925-08-27 1925-08-27 Process for the production of matt lacquers

Country Status (1)

Country Link
DE (1) DE479083C (en)

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