AT42442B - Method for opening up the straw, grass, tree bast and. Like. Plant fibers contained. - Google Patents

Method for opening up the straw, grass, tree bast and. Like. Plant fibers contained.

Info

Publication number
AT42442B
AT42442B AT42442DA AT42442B AT 42442 B AT42442 B AT 42442B AT 42442D A AT42442D A AT 42442DA AT 42442 B AT42442 B AT 42442B
Authority
AT
Austria
Prior art keywords
straw
grass
opening
plant fibers
fibers contained
Prior art date
Application number
Other languages
German (de)
Inventor
Friedrich Albert Reichmann
Original Assignee
Friedrich Albert Reichmann
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 Friedrich Albert Reichmann filed Critical Friedrich Albert Reichmann
Application granted granted Critical
Publication of AT42442B publication Critical patent/AT42442B/en

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  • Preliminary Treatment Of Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zum   Aufschliessen   der in Stroh, Gräsern, Baumbast u. dgl. enthaltenen
Pflanzenfasern. 
 EMI1.1 
 garne eignen sich aber schlecht für die Herstellung von Säcken, Emballage u.   dgl..   da sie keine Decke (Schluss) ergeben. 



   Die vorliegende Erfindung hat nun ein Verfahren zum Gegenstand, nach dem die in Stroh, Gräsern, Baumbast und   ähnlichen Rohstoffen   enthaltenen Pflanzenfasern aufgeschlossen und für   Spinnerei-und Webereizwecke brauchbar gemacht   werden   können, wodurch ein vollgiltiger   Ersatz für Jute geschaffen wird, der sich infolge der billigen und leichten Beschaffbarkeit der Rohmaterialien auf nicht die Hälfte des Preises billigster Jutesorten stellt. Die Aufschliessung 
 EMI1.2 
 und verwebbare Fasern zu gewinnen, wobei bereits alkalische Laugen und Flusssäure für   sich allein.   wie auch im Verein mit anderen chemischen und mechanischen Behandlungsmethoden Anwendung fanden.

   Alle diese bekannten Verfahren liefern aber kein befriedigendes Ergebnis. 
 EMI1.3 
   kommener Weise gelöst.   



   Bei Ausübung des Verfahrens wird die jeweils zu verarbeitende Menge des Rohmaterials, 
 EMI1.4 
   verschoben und so von einander getrennt.   Dabei ist darauf zu achten, dass die Lauge überall eindringt, und gegebenenfalls dabei durch Umziehen nachzuhelfen. Nach genügender Einwirkung 
 EMI1.5 
 

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



   <Desc / Clms Page number 1>
 



  Method for opening up the straw, grass, tree bast and the like Like. Included
Vegetable fibers.
 EMI1.1
 However, yarns are poorly suited for the production of sacks, packaging and the like. like .. because they do not result in a blanket (conclusion).



   The subject of the present invention is a method by which the plant fibers contained in straw, grass, tree bast and similar raw materials can be broken down and made usable for spinning and weaving purposes, whereby a fully valid substitute for jute is created, which is cheaper as a result of the and easy procurement of the raw materials does not represent half the price of the cheapest types of jute. The unlocking
 EMI1.2
 and to win woven fibers, with alkaline lyes and hydrofluoric acid alone. as were also used in conjunction with other chemical and mechanical treatment methods.

   However, none of these known methods give a satisfactory result.
 EMI1.3
   solved in some way.



   When the procedure is carried out, the respective quantity of raw material to be processed,
 EMI1.4
   moved and so separated from each other. Make sure that the lye penetrates everywhere and, if necessary, help by changing clothes. After sufficient exposure
 EMI1.5
 

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

Claims (1)

PATENT-ANSPRUCH : Verfahren zum Aufschliessen der in Stroh, Gräsern. Baumbast und dergl. enthaltenen Pflanzenfaser für Spinnerei-und Wetereizweeke, unter Benutzung von alkalischen Laugen EMI1.6 <Desc/Clms Page number 2> EMI2.1 PATENT CLAIM: Process for opening up those in straw, grass. Tree bast and the like. Plant fibers contained in it for spinning and wet wheat, using alkaline lyes EMI1.6 <Desc / Clms Page number 2> EMI2.1
AT42442D 1909-05-21 1909-05-21 Method for opening up the straw, grass, tree bast and. Like. Plant fibers contained. AT42442B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT42442T 1909-05-21

Publications (1)

Publication Number Publication Date
AT42442B true AT42442B (en) 1910-05-25

Family

ID=3561506

Family Applications (1)

Application Number Title Priority Date Filing Date
AT42442D AT42442B (en) 1909-05-21 1909-05-21 Method for opening up the straw, grass, tree bast and. Like. Plant fibers contained.

Country Status (1)

Country Link
AT (1) AT42442B (en)

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