AT100729B - Process for the waterproof elastic impregnation of wood. - Google Patents

Process for the waterproof elastic impregnation of wood.

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Publication number
AT100729B
AT100729B AT100729DA AT100729B AT 100729 B AT100729 B AT 100729B AT 100729D A AT100729D A AT 100729DA AT 100729 B AT100729 B AT 100729B
Authority
AT
Austria
Prior art keywords
wood
waterproof elastic
impregnation
latex
glycerine
Prior art date
Application number
Other languages
German (de)
Inventor
Rudolf Dr Ditmar
Original Assignee
Rudolf Dr Ditmar
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 Rudolf Dr Ditmar filed Critical Rudolf Dr Ditmar
Application granted granted Critical
Publication of AT100729B publication Critical patent/AT100729B/en

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  • Chemical And Physical Treatments For Wood And The Like (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur wasserfesten elastischen   Imprägnation on Holz.   



   Jn   der"Cöthener Chemiker'Zeitung"vom   13. Oktober 1923 und 9. Jänner 1924 wurde gezeigt, dass sich Latex als wasserfestes Imprägnierungsmittel für Holz verwenden lässt. Die Praxis hat ergeben, dass der im Holz aus dem Latex ausgesehiedene Kautschuk bald oxydiert und das Holz dann seine Wasserbeständigkeit und Elastizität einbiisst. 



   Vorliegend Erfindung bezweckt nun, diesem Übelstande abzuhelfen. Es hat sich nämlich gezeigt, dass ein Zusatz von 0-1-10% Glyzerin zum Latex bewirkt, dass der aus diesem Latex ausgeschiedene Kautschuk glyzerinhaltig ist und dass dieses Glyzerin dem Kautschuk Dauerhaftigkeit gegen Oxydation und damit längere Wasserbeständigkeit und Elastizität verleiht. 



   Deshalb eignet sich glyzerinierter Latex vorzüglich zur Durchdringung und Imprägnation von Holz, insbeondere von Geigen-, Orgel-,   Klavier-und Instrumentenholz.   Das ausgetrocknet Holz wird erwärmt und warm in den glyzerinierten Latex eingelegt. Dabei dringt der glyzerinierte Latex in die Poren und in die Tiefe des Holzes ein, durchdringt und imprägniert das Holz derart, dass es eine schwingende elastische Masse vorstellt, während das nach dem österr. Patent Nr. 91301 mit einer   Kautsehukhaut   überzogene Holz keine inneren Schwingungen aufweist. Das mit eindringende Glyzerin gibt in Verbindung mit dem sich ausscheidende Kautschuk dem Holze eine besondere Weichheit. 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Process for waterproof elastic impregnation on wood.



   In the "Cöthener Chemiker'Zeitung" of October 13, 1923 and January 9, 1924 it was shown that latex can be used as a waterproof impregnation agent for wood. Practice has shown that the rubber separated from the latex in the wood soon oxidizes and the wood then loses its water resistance and elasticity.



   The present invention now aims to remedy this drawback. It has been shown that adding 0-1-10% glycerine to the latex has the effect that the rubber excreted from this latex contains glycerine and that this glycerine gives the rubber durability against oxidation and thus longer water resistance and elasticity.



   Therefore, glycerinated latex is particularly suitable for penetrating and impregnating wood, especially violin, organ, piano and instrument wood. The dried out wood is warmed up and placed warm in the glycerinated latex. The glycerinated latex penetrates into the pores and into the depths of the wood, penetrates and impregnates the wood in such a way that it presents an oscillating elastic mass, while the wood covered with a chewy skin according to Austrian Patent No. 91301 has no internal vibrations . The glycerine that penetrates in connection with the excreted rubber gives the wood a special softness.

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

PATENT-ANSPRUCH : Verfahren zur wasserfesten elastischen Imprägnation von Holz, dadurch gekennzeichnet, dass man Kautschukmilch mit O'l bis 10% Glyzerin innig vermischt und mit dieser glyzerinierten Kautschukmilch Geigen-, Orgel-, Klavierholz und andere Hölzer durchdringt und imprägniert. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: A method for the waterproof elastic impregnation of wood, characterized in that rubber milk is intimately mixed with up to 10% glycerine and violin, organ, piano and other woods are penetrated and impregnated with this glycerinated rubber milk. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT100729D 1923-11-27 1923-11-27 Process for the waterproof elastic impregnation of wood. AT100729B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT100729T 1923-11-27

Publications (1)

Publication Number Publication Date
AT100729B true AT100729B (en) 1925-08-10

Family

ID=3619667

Family Applications (1)

Application Number Title Priority Date Filing Date
AT100729D AT100729B (en) 1923-11-27 1923-11-27 Process for the waterproof elastic impregnation of wood.

Country Status (1)

Country Link
AT (1) AT100729B (en)

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