AT80018B - Process for preparing cellulose or cellulose Process for preparing cellulose or cellulose for the production of a wadding from this and other types of fiber for the production of a wadding consisting of this and other fiber material. Fibrous existing wadding. - Google Patents

Process for preparing cellulose or cellulose Process for preparing cellulose or cellulose for the production of a wadding from this and other types of fiber for the production of a wadding consisting of this and other fiber material. Fibrous existing wadding.

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Publication number
AT80018B
AT80018B AT80018DA AT80018B AT 80018 B AT80018 B AT 80018B AT 80018D A AT80018D A AT 80018DA AT 80018 B AT80018 B AT 80018B
Authority
AT
Austria
Prior art keywords
cellulose
wadding
production
preparing
fiber
Prior art date
Application number
Other languages
German (de)
Original Assignee
Rico Verbandstoff Werke A G Vo
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 Rico Verbandstoff Werke A G Vo filed Critical Rico Verbandstoff Werke A G Vo
Application granted granted Critical
Publication of AT80018B publication Critical patent/AT80018B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Vorbereitung von Zellstoff oder Zellulose zur Herstellung einer aus dieser und anderem
Fasergut bestehenden Watte. 



   Zellstoff und Zellulose als teilweisen Bestandteil zur Herstellung von Watte zu verwenden ist bekannt. Eines der bisher ausgeführten Verfahren zur Herstellung solcher Watte besteht darin, dass man aus Zellstoff oder Zellulose und Baumwolle, Holzwolle, Jute oder Moos in abwechselnden 
 EMI1.1 
 ist bisher nicht gelungen. Versuche haben auch gezeigt und erwiesen, dass gewöhnlich aufgeschlossene Zellulose sich mit dem genannten Fasermaterial zusammen auf der Krempel nicht verarbeiten lässt.

   Die Ursache dafür muss darin ihre Erklärung finden, dass die Zellulose in Knollenform mit anderem Fasergute vermischt werden müsste, da die bisherige Art   des Auiscllliessens   der Zellulose eine andere Form derselben zu erlangen unmöglich gemacht hat. 
 EMI1.2 
 zunehmen, dass deren Fasern in möglich geringem Zusammenhang stehen, der. wenngleich er den Zusammenhalt bzw. die Einheitlichkeit der Zellulosebahn auf der Papiermaschine gewahrt erhält, doch in der weiteren mechanischen Verarbeitung ein fasermässiges Aufschliessen der Zellulose ermöglicht. Damit werden Knollenbildungen der Zellulose vermieden, wodurch deren Vermischung und Verarbeitung mit anderem Fasergute auf der Krempel zu einem einheitlichen Vliese durchführbar ist. 



   Um zu dem erwähnten Ziele zu gelangen, muss das Auftragen der Zellusloe auf der Papiermaschine in vorsätzlich gewählten Mindestmengen erfolgen und haben Versuche erwiesen, dass ein Gewicht von 8 bis   10 g pro   Quadratmeter der Zellulosebahn eine derartige Struktur derselben bedingt, dass deren knollenfreies, ausschliesslich fasermässiges Zerreissen und nachheriges inniges Verarbeiten mit anderem Fasergut auf der Krempel zulässig ist. 



   In dieser Art wird eine Watte erzeugt, welche ein einheitliches Gefüge ihrer Bestandteile aufweist und die sich gleich gut für Verbandzwecke oder in der Bekleidungsindustrie eignet. 



   PATENT-ANSPRÜCHE : i. Verfahren zur Vorbereitung von Zellstoff oder Zellulose zur Herstellung einer aus dieser und anderem Fasergut bestehenden Watte, dadurch gekennzeichnet, dass das Aufschliessen der Zellulose auf einer Papiermaschine unter derart bemessenem Aufbringen der Zellulose erfolgt, dass die gebildete Zellulosebahn unter Wahrung des mechanischen Faserzusammenhaltes ein Mindestgewicht aufweist, welches bei der Weiterverarbeitung ein Zerlegen der Zellulose in ihre Faser, deren innige Vermischung mit anderem Fasergute und die Verarbeitung dieses Gemischen auf der Krempel zur Erzielung eines einheitlichen Produktes (Vlieses) ermöglicht. 

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



   <Desc / Clms Page number 1>
 



  Process for preparing pulp or cellulose to make one of these and others
Fibrous existing wadding.



   It is known to use pulp and cellulose as a partial component in the manufacture of wadding. One of the processes carried out so far for the production of such wadding is that one alternates between cellulose or cellulose and cotton, wood wool, jute or moss
 EMI1.1
 has not yet succeeded. Tests have also shown and proven that usually digested cellulose cannot be processed together with the aforementioned fiber material on the card.

   The reason for this must be found in the fact that the cellulose in the form of a bulb would have to be mixed with other fiber material, since the previous way of leaving the cellulose made it impossible to obtain another form.
 EMI1.2
 increase that their fibers are in possible little connection, the. although it maintains the cohesion and uniformity of the cellulose web on the paper machine, it enables the cellulose to be broken down by fibers in further mechanical processing. This avoids the formation of lumps in the cellulose, which means that it can be mixed and processed with other fiber material on the card to form a uniform fleece.



   In order to achieve the above-mentioned goal, the cellulose pulp must be applied to the paper machine in deliberately selected minimum quantities and tests have shown that a weight of 8 to 10 g per square meter of the cellulose web results in such a structure that its lump-free, exclusively fiber-like structure Tearing and subsequent intimate processing with other fiber material on the card is permitted.



   In this way, a wad is produced which has a uniform structure of its components and which is equally well suited for dressing purposes or in the clothing industry.



   PATENT CLAIMS: i. Method for preparing cellulose or cellulose for the production of a wadding consisting of this and other fiber material, characterized in that the pulping of the cellulose takes place on a paper machine with the application of the cellulose in such a way that the cellulose web formed has a minimum weight while maintaining the mechanical fiber cohesion, which, during further processing, enables the cellulose to be broken down into its fibers, mixed with other fibers and processed on the card to achieve a uniform product (fleece).

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

 

Claims (1)

2. Ausführungsform des Verfahrens nach Anspruch I, dadurch gekennzeichnet. dass das geregelte Aufbringen der Zellulose auf die Papiermaschine zur Erlangung eines Mindestgewichtes von 8 bis 10 g pro Quadratmeter Zellulosebahn bewerkstelligt wird. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. 2. Embodiment of the method according to claim I, characterized. that the controlled application of the cellulose to the paper machine to achieve a minimum weight of 8 to 10 g per square meter of cellulose web is accomplished. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT80018D 1917-03-27 1917-03-27 Process for preparing cellulose or cellulose Process for preparing cellulose or cellulose for the production of a wadding from this and other types of fiber for the production of a wadding consisting of this and other fiber material. Fibrous existing wadding. AT80018B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT80018T 1917-03-27

Publications (1)

Publication Number Publication Date
AT80018B true AT80018B (en) 1920-02-10

Family

ID=3601471

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80018D AT80018B (en) 1917-03-27 1917-03-27 Process for preparing cellulose or cellulose Process for preparing cellulose or cellulose for the production of a wadding from this and other types of fiber for the production of a wadding consisting of this and other fiber material. Fibrous existing wadding.

Country Status (1)

Country Link
AT (1) AT80018B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767479C (en) * 1935-03-15 1952-09-08 Joshua Harold Goldman Process for the production of fibrous sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE767479C (en) * 1935-03-15 1952-09-08 Joshua Harold Goldman Process for the production of fibrous sheets

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