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DE908774C - Process for the production of a coating agent for objects of all kinds - Google Patents

Process for the production of a coating agent for objects of all kinds

Info

Publication number
DE908774C
DE908774C DEK11217A DEK0011217A DE908774C DE 908774 C DE908774 C DE 908774C DE K11217 A DEK11217 A DE K11217A DE K0011217 A DEK0011217 A DE K0011217A DE 908774 C DE908774 C DE 908774C
Authority
DE
Germany
Prior art keywords
objects
kinds
production
coating agent
plastic
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
DEK11217A
Other languages
German (de)
Inventor
Ilse Kemper Geb Bartmuss
Heinz Kemper
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.)
Kunststoff GmbH
Original Assignee
Kunststoff GmbH
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 Kunststoff GmbH filed Critical Kunststoff GmbH
Priority to DEK11217A priority Critical patent/DE908774C/en
Application granted granted Critical
Publication of DE908774C publication Critical patent/DE908774C/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
    • C09D115/00—Coating compositions based on rubber derivatives
    • C09D115/02—Rubber derivatives containing halogen
    • 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
    • C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Description

Die Erfindung betrifft ein Verfahren zur Herstellung eines neuen, chemisch indifferenten und hitzebeständigen Kunststoffes, der sich insbesondere zum Überziehen von Gegenständen aller Art eignet.The invention relates to a method for producing a new, chemically indifferent and heat-resistant plastic, which is particularly suitable for covering objects of all kinds.

Kunststoffüberzüge, deren Auftragsschichten durch Hitze polymerisierbar sind, sind an sich bekannt. Sie haben den Zweck, das Metall gegen Korrosion, chemische Angriffe usw. zu schützen. Auch verwendet man solche Überzüge als Dielektrika in der Elektroindustrie. Plastic coatings, the application layers of which can be polymerized by heat, are known per se. Their purpose is to protect the metal against corrosion, chemical attack, etc. Also used such coatings are called dielectrics in the electrical industry.

Wegen der geringen thermischen Beständigkeit ist jedoch den bisher bekannten Kunststoffen in ihrer Anwendungsmöglichkeit eine verhältnismäßig enge Grenze gesetzt.Because of the low thermal resistance, however, the plastics known up to now are in A relatively narrow limit is set for their application possibilities.

Eine Ausnahme bilden die Siliconharze, die aber wegen ihrer Unbeständigkeit gegenüber Chemikalien nicht befriedigen. Das erfindungsgemäße Verfahren besteht darin, daß in flüchtigen Kohlenwasserstoffen nacheinander Chlorkautschuk, Siliconharze und SuI-ao fide, wie Ammonsulfid, gelöst werden. Der zu überziehende Gegenstand erhält einen Auftrag des neuen Kunststoffes in monomerer Lösung und wird dann der Polymerisation bei hohen Temperaturen unterworfen. Silicone resins are an exception, but because of their lack of resistance to chemicals not satisfy. The inventive method consists in that in volatile hydrocarbons successively chlorinated rubber, silicone resins and suI-ao fide, such as ammonium sulfide, are dissolved. The one to be covered The object receives an order of the new plastic in a monomeric solution and then becomes subjected to polymerization at high temperatures.

Der auf diese Weise hergestellte Kunststoff ist außerordentlich verschleißfest und zeigt neben den bereits erwähnten Vorzügen ein gutes Haftvermögen auf Metallgegenständen.The plastic produced in this way is extremely wear-resistant and shows next to the already mentioned advantages a good adhesion to metal objects.

Als Beispiel für die Herstellung eines Kunststoffes nach der Erfindung sei angeführt: In 1000 g Xylol löst man nacheinander 800 g Chlorkautschuk, 100 g Siliconharz, 5 bis 10 g Ammoniumsulfid. Dieser Lösung können Pigmente beliebig zugesetzt werden.As an example for the production of a plastic according to the invention, the following is cited: In 1000 g of xylene 800 g of chlorinated rubber, 100 g of silicone resin and 5 to 10 g of ammonium sulfide are dissolved in succession. This Pigments can be added to the solution as required.

Claims (1)

PATENTANSPRUCH:PATENT CLAIM: Verfahren zur Herstellung eines Überzugsmittels für Gegenstände aller Art, dessen Auftragsschichten durch Hitze polymerisierbar sind, dadurch gekennzeichnet, daß in flüchtigen Kohlenwasserstoffen nacheinander Chlorkautschuk, SiIiconharze und Sulfide, wie Ammonsulfid, gelöst werden.Process for the production of a coating agent for objects of all kinds, the application layers of which are polymerizable by heat, thereby characterized in that in volatile hydrocarbons successively chlorinated rubber, silicon resins and sulfides such as ammonium sulfide can be dissolved.
DEK11217A 1951-09-04 1951-09-05 Process for the production of a coating agent for objects of all kinds Expired DE908774C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEK11217A DE908774C (en) 1951-09-04 1951-09-05 Process for the production of a coating agent for objects of all kinds

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE313772X 1951-09-04
DEK11217A DE908774C (en) 1951-09-04 1951-09-05 Process for the production of a coating agent for objects of all kinds

Publications (1)

Publication Number Publication Date
DE908774C true DE908774C (en) 1954-04-08

Family

ID=25796239

Family Applications (1)

Application Number Title Priority Date Filing Date
DEK11217A Expired DE908774C (en) 1951-09-04 1951-09-05 Process for the production of a coating agent for objects of all kinds

Country Status (1)

Country Link
DE (1) DE908774C (en)

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