CH87044A - Stripping solution for removing oil and lacquer paints. - Google Patents

Stripping solution for removing oil and lacquer paints.

Info

Publication number
CH87044A
CH87044A CH87044DA CH87044A CH 87044 A CH87044 A CH 87044A CH 87044D A CH87044D A CH 87044DA CH 87044 A CH87044 A CH 87044A
Authority
CH
Switzerland
Prior art keywords
removing oil
stripping solution
lacquer paints
paint
lye
Prior art date
Application number
Other languages
German (de)
Inventor
Chautems Aurele
Original Assignee
Chautems Aurele
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 Chautems Aurele filed Critical Chautems Aurele
Publication of CH87044A publication Critical patent/CH87044A/en

Links

Classifications

    • 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
    • C09D9/00Chemical paint or ink removers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)

Description

  

      Abbeizlauge    zum Entfernen von Öl- und     Lackfarbenaustriclien.       Die bisher zum Entfernen von Öl- und       Lackfarbenanstrichen    z. B. von Holz, Eisen,  Glas und sonstigen Unterlagen benützten  stark ätzenden     Abbeizlaugen,    zum Beispiel  Natronlauge, hatten die Nachteile, dass sie  zum Beispiel das Holz     aufrauhten,    so dass       nachheriges    Abschleifen nötig war, und dass  sie besonders Eichenholz schwarz färbten,  Pinsel und Schwämme verbrannten und den  Anstrich so erweichten, dass ein Geschmiere  entstand, welches mit Terpentin entfernt wer  den musste.

   Diese Laugen lösten die aus  mehreren Schichten zusammengesetzten An  striche ungleichmässig; man musste daher den  Anstrich bis auf den Holzgrund entfernen.  Sie waren ferner für die Haut und für die  Kleider schädlich. Für gebeizte Hölzer waren  sie unbrauchbar.  



  Bei Benützung der Gegenstand vorliegen  der Erfindung bildenden Lauge werden die  genannten Nachteile mehr oder weniger ver  mieden. Die     Abbeizlauge    ist zusammengesetzt  aus mit Wasser verdünntem Wasserglas und  Salmiakgeist.    Beispielsweise besteht das     Abbeizmittel          aus        100        gr        Wasserglas        (Lösung        von        66%),     100     gr    gekochtem Wasser und 10     gr    Sal  miakgeist.

   Die Lauge kann auf den Holz  gegenstand     finit    Pinsel aufgetragen werden,  nach einigen     Alinuten    kann man den An  strich schichtenweise mittelst eines Spachtels  abnehmen oder mit einem in Wasser ge  tränkten Schwamm abwaschen. Man kann  dann nach 15-20 Minuten ohne Abschleifen  frisch streichen.  



  Die     Abbeizlauge    kann auch für das Ent  fernen von 01- und Lackanstrichen von Ge  genständen aus Eisen und Glas     ete.    dienen.  Auch kann sie für das Entfernen von chemi  scher Beize zum Beispiel von Eichenholz  dienen.  



  Diese Lauge macht das Holz nicht schwarz  und kann auch für gebeizte     Hölzer    benützt  werden. Die Haut und die Pinsel, sowie die  Kleider werden nicht     angegriffen.    Der     A:i-          strich    wird nicht im ganzen gelöst,     bezw.     erweicht,     sondern    schichtweise, so dass der  Anstreicher die unterste Schicht von Farbe      auf dem Holze lassen und darüber mit fri  scher Farbe auftragen kann, wodurch Arbeit  und Material gespart werden.



      Stripping lye for removing oil and lacquer paint streaks. The previously used to remove oil and varnish paints z. Strongly corrosive stripping lyes, e.g. caustic soda, used for example from wood, iron, glass and other documents, had the disadvantages that they roughened the wood, so that it had to be sanded afterwards, and that they stained oak wood in particular black, brushes and sponges burned and softened the paintwork so that a smear was created that had to be removed with turpentine.

   These lyes dissolved the paint, which was composed of several layers, unevenly; you therefore had to remove the paint down to the wooden base. They were also harmful to the skin and clothes. They were useless for stained woods.



  When using the lye forming the subject matter of the invention, the disadvantages mentioned are more or less avoided. The stripping solution is made up of water glass diluted with water and ammonia. For example, the paint remover consists of 100 grams of water glass (66% solution), 100 grams of boiled water and 10 grams of salmiakgeist.

   The lye can be applied to the wooden object with a finite brush, after a few minutes the paint can be removed in layers using a spatula or washed off with a sponge soaked in water. You can then repaint after 15-20 minutes without sanding.



  The stripping lye can also be used to remove oil and varnish from objects made of iron and glass. serve. It can also be used to remove chemical stains from oak, for example.



  This lye does not make the wood black and can also be used for stained wood. The skin and the brushes as well as the clothes are not attacked. The A: i stroke is not solved as a whole, resp. softens, but layer by layer, so that the painter can leave the bottom layer of paint on the wood and apply fresh paint over it, saving work and material.

 

Claims (1)

PATENTANSPRUCH: Abbeizlauge zum Entfernen von Öl- und Lackfarbenanstrichen, zusammengesetzt aus mit Wasser verdünntem Wasserglas und Salmiakgeist. PATENT CLAIM: Stripping lye for removing oil and varnish paints, composed of water glass and ammonia solution diluted with water.
CH87044D 1919-08-07 1919-08-07 Stripping solution for removing oil and lacquer paints. CH87044A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH87044T 1919-08-07

Publications (1)

Publication Number Publication Date
CH87044A true CH87044A (en) 1920-11-01

Family

ID=4343745

Family Applications (1)

Application Number Title Priority Date Filing Date
CH87044D CH87044A (en) 1919-08-07 1919-08-07 Stripping solution for removing oil and lacquer paints.

Country Status (2)

Country Link
CH (1) CH87044A (en)
FR (1) FR520619A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2221350A1 (en) * 2008-08-26 2010-08-25 Hans Ritt Method for removing a coating comprising a hazardous compound, from a surface

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2221350A1 (en) * 2008-08-26 2010-08-25 Hans Ritt Method for removing a coating comprising a hazardous compound, from a surface

Also Published As

Publication number Publication date
FR520619A (en) 1921-06-28

Similar Documents

Publication Publication Date Title
CH87044A (en) Stripping solution for removing oil and lacquer paints.
DE659124C (en) Process for cleaning iron surfaces
DE454813C (en) Process to make leather for rollers for printing machines and similar machines impervious to colors etc.
DE559757C (en) Process for applying writings, images, ornaments and the like the like on soap bars
DE448990C (en) Flat printing process of lithographic stone, metal, etc., whereby the printing plate already bearing the drawing (transfer printing) is to be protected against the absorption of ink in the areas free of drawing by treatment with a non-caustic agent
DE3347151A1 (en) Mordanting treatment and alkali treatment for wood
DE526892C (en) Process for the production of a surface protection of objects against the penetration and settling of grease, oil, dirt, dust, etc.
DE674448C (en) Process for cleaning frescoes, casein paintings and mosaics and for removing overpaintings from these paintings
US2064285A (en) Leather cleaning composition
DE685763C (en) Process for producing a high gloss finish on pre-painted surfaces
AT68348B (en) Process for cleaning wooden objects, in particular floors.
DE2128652C3 (en) Process for cleaning and sealing concrete structures immediately after stripping
DE272043C (en)
DE544315C (en) Process for the production of an impregnating agent for old water-based paint
DE650917C (en) Method of polishing iron and metal ware parts
AT135052B (en) Process for cleaning objects coated with cellulose ester lacquers.
DE32448C (en) Process, inlaid woodwork; to imitate
AT8822B (en) Process for marbling leather in various shades of color.
DE30366C (en) Process for the production of a solvent to remove old paintwork
DE598679C (en) Process for treating vegetable fibers
DE30224C (en) Process for gilding, silvering or other metallization for furniture leather and leather wallpapers
DE241781C (en)
DE871054C (en) Process for rendering and coloring glass and silicates, especially in the form of fibers, fabrics and powders
SU159585A1 (en)
DE87274C (en)