DE732109C - Process for the production of a waterproof, fireproof and dust-free floor covering, e.g. as a base for linoleum - Google Patents
Process for the production of a waterproof, fireproof and dust-free floor covering, e.g. as a base for linoleumInfo
- Publication number
- DE732109C DE732109C DEF86817D DEF0086817D DE732109C DE 732109 C DE732109 C DE 732109C DE F86817 D DEF86817 D DE F86817D DE F0086817 D DEF0086817 D DE F0086817D DE 732109 C DE732109 C DE 732109C
- Authority
- DE
- Germany
- Prior art keywords
- linoleum
- base
- dust
- fireproof
- waterproof
- 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
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
- 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
- C04B28/14—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 calcium sulfate cements
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/60—Flooring materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Floor Finish (AREA)
- Building Environments (AREA)
Description
Verfahren zur Herstellung eines wasserfesten, feuersicheren und staubfreien Bodenbelages, z. B. als Unterlage für Linoleum Für Bodenbeläge, zum Beispiel als Unterlage für Linoleum, wurde bisher Beton oder Gips verwendet. Beide Beläge haben den Nachteil, daß schon nach kurzer Zeit Risse im Belag entstehen, ferner die Herstellung längere Zeit erfordert, da der Stoff der Beläge eine verhältnismäßig lange Zeit für das Abbinden benötigt.Method of making a waterproof, fireproof and dust-free Floor covering, e.g. B. as a base for linoleum For floor coverings, for example as Underlay for linoleum, concrete or plaster of paris was previously used. Both toppings have the disadvantage that cracks appear in the covering after a short time, and also the production Requires a longer time, since the fabric of the coverings takes a relatively long time needed for setting.
Es sind schon Versuche vorgenommen worden, dem Gips Zement zuzufügen, und zwar zum Beispiel im Mengenverhältnis von 2o bis 30°/0. Die Fachleute waren aber der Ansicht, daß ein solcher Zusatz schädlich sei und keineswegs dem Estrich eine größere Härte verleihen kann, weshälb in der Fachliteratur durchwegs von dem Zusatz von Zement abgeraten und dafür die Mischung des Gipses mit Sand und Steinkohlenasche oder Koksasche empfohlen wurde.Attempts have already been made to add cement to the plaster of paris, for example in a quantitative ratio of 2o to 30 ° / 0. The professionals were but of the opinion that such an addition would be harmful and by no means to the screed can give a greater hardness, as consistently of that in the specialist literature The addition of cement is not recommended and instead mix the gypsum with sand and coal ash or coke ash was recommended.
Längere Versuche haben aber gezeigt, daß bei Verwendung eines besonderen Gipses (Gipsestrich, Harzer Gipsestrich) und seiner Mischung in bestimmtem Mengenverhältnis mit Zement und Sand die vorstehend geschilderten Nachteile beseitigt und ein Bodenbelag geschaffen wird, der besonders hart, rissefrei und daher wasserfest, gleichzeitig feueisicher ist und die bei Gipsbelägen bekannte, ziemlich starke Staubentwicklung nicht zeigt. Es ist infolgedessen auch nicht nötig, wie dies bei Gipsbelägen vielfach gemacht wird, den Belag zur Verhinderung der Staubentwicklung mit heißem Leinöl zu tränken.Longer tests have shown, however, that eliminates the disadvantages described above when using a Customized ren gypsum (gypsum screed, Harz gypsum screed) and its blend in a certain amount ratio of cement and sand, and a floor covering is provided, the particularly hard, free from cracks and therefore water-resistant, at the same time is fire-safe and does not show the rather strong dust development known from gypsum coverings. As a result, it is not necessary, as is often done with gypsum coverings, to soak the covering with hot linseed oil to prevent the development of dust.
Ein wesentlicher Vorteil besteht ferner darin, daß dieser Belag sehr schnell fest wird, d. h. schon nach einigen Stunden, so daß er noch am Tage des Legens abgerieben und geglättet werden kann.Another major advantage is that this coating is very solidifies quickly, d. H. after a few hours, so that on the day of Legens can be rubbed off and smoothed.
Der Belag wird erfindungsgemäß trocken im Verhältnis von 21/2 bis 31/2 Teilen Gipsestrich mit % bis a Teil Zement und 5 bis 7 Teilen Sand innig gemischt, sodann mit Wasser zu einem streichbaren Mörtel angerührt. Dieser Mörtel wird in bekannter Weise, vorteilhaft auf einer etwas angefeuchteten Sandunterlage, mit Latten gezogen und nach einigen Stunden abgerieben und geglättet. Zweckmäßige Stärken sind ungefähr 3 cm Belag auf mindestens z cm Sand.According to the invention, the covering becomes dry in a ratio of 21/2 to 31/2 parts plaster screed with% to a part of cement and 5 to 7 parts Sand thoroughly mixed, then mixed with water to form a paintable mortar. This Mortar is applied in a known manner, advantageously on a slightly moistened sand base, pulled with slats and rubbed and smoothed after a few hours. Appropriate Thicknesses are about 3 cm of surface on at least z cm of sand.
Der Belag kann zum Beispiel als Dachboden an Stelle eines Holzbodens auf dem Fehlboden verlegt werden, aber auch als Unterlage für Linoleum dienen. Die kosten eines solchen.Belages sind geringer als die der meisten bekannten Beläge. Der Belag ist ein wirksamer Schutz gegen Feuer.The flooring can, for example, be used as an attic instead of a wooden floor laid on the false floor, but also serve as a base for linoleum. the The cost of such a topping is lower than that of most known toppings. The covering is an effective protection against fire.
Es hat sich gezeigt, daß Dehnungsfugen nicht erforderlich sind, so daß größere Flächen belegt werden können, ohne daß unter der Einwirkung von Wärme und Kälte Risse auftreten.. Statt Sand kann auch eine Unterlage aus ähnlichen Stoffen, z. B. Kunstbims, verwendet werden.It has been shown that expansion joints are not required so that larger areas can be covered without being exposed to heat and cold cracks occur. Instead of sand, a base made of similar materials, z. B. artificial pumice can be used.
Durch Farbzuschläge lädt sich jede Farbe des Belages erzielen.Any color of the covering can be achieved by adding color.
13in besonders vorteilhaftes llischungsver-11<iItnis ist: 2'/2 Teile Gipsestrich, Z Teil Zement, 5 Teile Sand.A particularly advantageous mixture ratio is: 2 1/2 Parts of plaster screed, Z part of cement, 5 parts of sand.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF86817D DE732109C (en) | 1939-05-20 | 1939-05-20 | Process for the production of a waterproof, fireproof and dust-free floor covering, e.g. as a base for linoleum |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF86817D DE732109C (en) | 1939-05-20 | 1939-05-20 | Process for the production of a waterproof, fireproof and dust-free floor covering, e.g. as a base for linoleum |
Publications (1)
Publication Number | Publication Date |
---|---|
DE732109C true DE732109C (en) | 1943-02-22 |
Family
ID=7114772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF86817D Expired DE732109C (en) | 1939-05-20 | 1939-05-20 | Process for the production of a waterproof, fireproof and dust-free floor covering, e.g. as a base for linoleum |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE732109C (en) |
-
1939
- 1939-05-20 DE DEF86817D patent/DE732109C/en not_active Expired
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