DE359078C - Process for the production of a wood-stone-like artificial mass from vegetable fibers and cement - Google Patents

Process for the production of a wood-stone-like artificial mass from vegetable fibers and cement

Info

Publication number
DE359078C
DE359078C DEF46880D DEF0046880D DE359078C DE 359078 C DE359078 C DE 359078C DE F46880 D DEF46880 D DE F46880D DE F0046880 D DEF0046880 D DE F0046880D DE 359078 C DE359078 C DE 359078C
Authority
DE
Germany
Prior art keywords
cement
wood
stone
vegetable fibers
carragheen
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
DEF46880D
Other languages
German (de)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DEF46880D priority Critical patent/DE359078C/en
Application granted granted Critical
Publication of DE359078C publication Critical patent/DE359078C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
    • C04B24/24—Macromolecular compounds
    • C04B24/38—Polysaccharides or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068—Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0091—Organic co-binders for mineral binder compositions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Description

Verfahren zur Herstellung einer holzsteinartigen Kunstmasse aus pflanzlichen Fasern und Zement. Bekanntlich bindet Zement mit Fasern pflanzlicher Herkunft nicht recht, es sei denn, daß die Fasern einer Vorbeharidlung unterzogen werden.Process for the production of a wood-stone-like artificial mass from vegetable Fibers and cement. It is well known that cement does not bind with fibers of vegetable origin right, unless the fibers are subjected to a pre-treatment.

Gemäß der Erfindung wird an Stelle der Vorbehandlung der Fasern ein eigenartiges Bindemittel verwendet, wodurch bei Vereinfachung des Verfahrens ein noch besseres Ergebnis erzielt wird, indem verhältnismäßig wenig Zement auch mit größeren Mengen von Faserstoff anstandslos bindet. Als Bindemittel wird im Sinne der Erfindung eine Seealge, das sogenannte Karragheenmoos (irländisches Moos, Knorpeltang) verwendet, das in der Nordsee in großen Mengen vorkommt und getrocknet unter dem Namen Karragheen einen Handelsartikel bildet.According to the invention, instead of the pretreatment of the fibers, a peculiar binder used, thereby simplifying the process a Even better result is achieved by using relatively little cement too binds larger amounts of fiber without any problems. As a binder is in the sense the invention of a seaweed, the so-called Karragheenmoos (Irish moss, cartilage wrack) used, which occurs in large quantities in the North Sea and dried under the Name Karragheen forms an article of commerce.

Zur Ausführung des Verfahrens wird Karragheen fein gemahlen in Wasser gekocht, bis eine gallertartige Masse entsteht. In diese Gallerte werden die rohen Pflanzenfasern hineingerührt, dann wird dem nach Auskühlen erhaltenen dicken Brei Zement zugesetzt und das Ganze innig vermischt. Die so gewonnene plastische Masse.wird auf beliebige Art, zweckmäßig durch Pressung geformt. Beim Pressen entfernt sich der größte Teil des Wassers, so daß die Masse schnell bindet.To carry out the process, carragheen is finely ground in water cooked until a gelatinous mass is formed. The raw ones go into this jelly Vegetable fibers are stirred into it, then becomes the thick pulp obtained after cooling Cement added and the whole thing mixed intimately. The plastic mass obtained in this way will shaped in any way, expediently by pressing. Removes while pressing most of the water so that the mass binds quickly.

Die Benutzung pflanzlicher Bindemittel bei der Herstellung von Kunstmassen ist bereits bekannt. Auch Algenschleim wurde bereits als Hauptbestandteil einer hartgummiartigen Kunstmasse sowie als Bindemittel für Preßkohle verwendet. Neu ist aber die Verwendung von Algenschleim als Bindemittel für eine Zementmasse mit der Wirkung, eine ausgezeichnete Bindung zwischen holzigen Faserstoffen und Zement herbeizuführen.The use of vegetable binders in the manufacture of artificial masses is already known. Algae slime has also been used as a main component Hard rubber-like synthetic material and used as a binder for compressed carbon. New is but the use of algae slime as a binder for a cement mass with the Effect of creating an excellent bond between woody fibers and cement.

Als Faserstoff lassen sich Holzschliff, Sägemehl, zerfaserter Torf, getrocknete und zerkleinerte Nesseln und Reben oder beliebiger Zellstoff auch mit den Ligninteilen zusammen verwenden und je nach der Menge des zugesetzten Zements erhält man entweder einen mehr holzähnlichen, sehr leichten und elastischen oder einen steinähnlichen, aber noch immer nicht schweren und ziemlich elastischen Stoff. Zweckmäßig nimmt man zu 5o Gewichtsteilen Faserstoff io Gewichtsteile Karragheen und 25 bis 5o Gewichtsteile Zement.Wood pulp, sawdust, frayed peat, dried and chopped nettles and vines or any pulp also with use the lignin pieces together and depending on the amount of cement added you get either a more wood-like, very light and elastic or a stone-like, but still not heavy and rather elastic material. It is expedient to take 10 parts by weight of carragheen to 50 parts by weight of fibrous material and 25 to 50 parts by weight of cement.

Die Widerstandsfähigkeit der neuen Kunstmasse gegen die Einwirkung der Atmosphärilien kann durch Vermehrung des Zementzusatzes erhöht werden, zu demselben Zwecke können aber auch Imprägniermittel, wie CSle, Paraffin u. dgl., Verwendung finden. Der Gehalt der Masse an Karragheen kann je nach Bedarf durch Chemikalien, z. B. Tanninlösungen, stabilisiert werden.The resistance of the new artificial mass to the effects the atmosphere can be increased to the same by increasing the amount of cement However, impregnating agents such as CSle, paraffin and the like can also be used for purposes Find. The content of the mass of carragheen can be adjusted as required by chemicals, z. B. tannin solutions are stabilized.

Claims (3)

PATENTANSPRÜCHE: i. Verfahren zur Herstellung einer holzsteinartigen Kunstmasse aus pflanzlichen Fasern und Zement, dadurch gekennzeichnet, daß als Bindemittel eine Seealge, das sogenannte Karragheenmoos (irländisches Moos, Knorpeltang) Verwendung findet. PATENT CLAIMS: i. Process for the production of a wood-stone-like synthetic material from vegetable fibers and cement, characterized in that a seaweed, the so-called carragheen moss (Irish moss, cartilage wrack) is used as the binding agent. 2. Verfahren nach Anspruch i, dadurch gekennzeichnet, daß man fein gemahlenes Karragheen in Wasser zu einer gallertartigen Substanz kocht, in die warmen Gallerte die Pflanzenfasern hineinrührt, nach Auskühlen dem erhaltenen dicken Brei Zement zusetzt und ,die innig vermischte und gegebenenfalls entwässerte Masse auf beliebige Art formt. 2. The method according to claim i, characterized in that finely ground Carragheen in water to a gelatinous Substance boils in the warm jelly stirs the vegetable fibers into it, after cooling the obtained one thick slurry of cement adds and that is intimately mixed and, if necessary, dehydrated Shapes mass in any way. 3. Eine gemäß dem Verfahren nach Anspruch i oder 2 hergestellte Kunstmasse, dadurch gekennzeichnet, daß dieselbe aus 5o Gewichtsteilen Pflanzenfaserstoff, io bis 15 Gewichtsteilen Karragheen und ungefähr 25 bis 5o Gewichtsteilen Zement besteht.3. A according to the method of claim i or 2 manufactured synthetic material, characterized in that the same from 5o parts by weight Vegetable fiber, 10 to 15 parts by weight of carragheen and about 25 to 50 parts by weight Cement is made.
DEF46880D 1920-05-28 1920-05-28 Process for the production of a wood-stone-like artificial mass from vegetable fibers and cement Expired DE359078C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF46880D DE359078C (en) 1920-05-28 1920-05-28 Process for the production of a wood-stone-like artificial mass from vegetable fibers and cement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF46880D DE359078C (en) 1920-05-28 1920-05-28 Process for the production of a wood-stone-like artificial mass from vegetable fibers and cement

Publications (1)

Publication Number Publication Date
DE359078C true DE359078C (en) 1922-09-18

Family

ID=7101297

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF46880D Expired DE359078C (en) 1920-05-28 1920-05-28 Process for the production of a wood-stone-like artificial mass from vegetable fibers and cement

Country Status (1)

Country Link
DE (1) DE359078C (en)

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