DE102014113314B4 - Plastering of interior walls of a residential building with a three-dimensional surface structure - Google Patents
Plastering of interior walls of a residential building with a three-dimensional surface structure Download PDFInfo
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- DE102014113314B4 DE102014113314B4 DE102014113314.5A DE102014113314A DE102014113314B4 DE 102014113314 B4 DE102014113314 B4 DE 102014113314B4 DE 102014113314 A DE102014113314 A DE 102014113314A DE 102014113314 B4 DE102014113314 B4 DE 102014113314B4
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- cellulose
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- 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
- C04B28/10—Lime cements or magnesium oxide cements
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- 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
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/28—Polysaccharides or derivatives thereof
- C04B26/285—Cellulose or derivatives thereof
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- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
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- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
- C04B2111/00517—Coating or impregnation materials for masonry
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Verputz von Innenwänden eines Wohnhauses mit dreidimensionaler Oberflächenstruktur, hergestellt aus einer Putzmischung, deren Trockenmischung Substanzen in Form von – Kalk in einem Gewichtsanteil von 41% bis 70%, – Zellulose in einem Gewichtsanteil von 28% bis 52%, – und Stärke in einem Gewichtsanteil von 2% bis 10% enthält, • wobei die Putzmischung das 2-fache bis 3-fache des Gewichtes der Trockenmischung an Wasser aufweist, sodass die Putzmischung als kohäsive Pulpe zum Auftragen auf eine Wandfläche vorliegt, • und wobei der fertige, getrocknete Putz eine dreidimensionale Oberflächenstruktur aufweist, deren Strukturelemente aus Körnern sowie Mikro- und Makropartikeln der Substanzen zusammengesetzt sind.Plastering of interior walls of a residential building with a three-dimensional surface structure, made of a plaster mixture whose dry mix contains substances in the form of - lime in a proportion by weight of 41% to 70%, - cellulose in a proportion by weight of 28% to 52%, - and starch in one weight proportion from 2% to 10%, • wherein the plaster mixture is 2 to 3 times the weight of the dry mix of water, so that the plaster mixture is present as a cohesive pulp for application to a wall surface, and • the finished, dried plaster a Has three-dimensional surface structure, the structural elements of grains and micro and macro particles of the substances are composed.
Description
Die Erfindung betrifft ein Substanzgemisch zum Anfertigen eines Putzes zum Verputzen der Innenwände eines Wohnhauses.The invention relates to a substance mixture for making a plaster for plastering the inner walls of a residential building.
Substanzgemische der eingangs genannten Art werden im Stand der Technik verwendet, um sowohl die Außenfassaden als auch die Innenflächen der Wände im Wohnbereich von Wohnhäusern mit einer wärmeisolierenden Schutzschicht zu versehen, die auch ein Eindringen von Regen, Schnee und Eis in das Mauerwerk verhindert. Die bekannten Substanzgemische weisen indes sämtlich den Nachteil auf, dass sie zumindest teilweise synthetische organische Substanzen enthalten.Substance mixtures of the type mentioned are used in the prior art to provide both the outer facades and the inner surfaces of the walls in the living area of homes with a heat-insulating protective layer, which also prevents ingress of rain, snow and ice into the masonry. The known substance mixtures, however, all have the disadvantage that they contain at least partially synthetic organic substances.
Aus der Druckschrift
Aufgabe der Erfindung ist es deshalb, ein umweltfreundliches nicht-synthetisches Substanzgemisch zu schaffen, das für die Herstellung eines Putzes zum Verputzen der Innenwände eines Wohnhauses geeignet ist.The object of the invention is therefore to provide an environmentally friendly non-synthetic substance mixture, which is suitable for the preparation of a plaster for plastering the inner walls of a residential building.
Für ein Substanzgemisch der eingangs genannten Art wird diese Aufgabe erfindungsgemäß gelöst durch die Bereitstellung eines Verputzes von Innenwänden eines Wohnhauses mit dreidimensionaler Oberflächenstruktur, hergestellt aus einer Putzmischung, deren Trockenmischung Substanzen in Form von
- – Kalk in einem Gewichtsanteil von 41% bis 70%,
- – Zellulose in einem Gewichtsanteil von 28% bis 52%,
- – und Stärke in einem Gewichtsanteil von 2% bis 10% enthält, • wobei die Putzmischung das 2-fache bis 3-fache des Gewichtes der Trockenmischung an Wasser aufweist, sodass die Putzmischung als kohäsive Pulpe zum Auftragen auf eine Wandfläche vorliegt, • und wobei der fertige, getrocknete Putz eine dreidimensionale Oberflächenstruktur aufweist, deren Strukturelemente aus Körnern sowie Mikro- und Makropartikeln der Substanzen zusammengesetzt sind.
- Lime in a proportion by weight of 41% to 70%,
- Cellulose in a proportion by weight of 28% to 52%,
- And the starch in a proportion by weight of 2% to 10%, wherein the plaster mixture 2 to 3 times the weight of the dry mix of water, so that the plaster mixture is present as a cohesive pulp for application to a wall surface, and the finished, dried plaster has a three-dimensional surface structure whose structural elements are composed of grains as well as micro- and macroparticles of the substances.
Bevorzugte Ausführungsformen der Erfindung sind Gegenstand der Unteransprüche.Preferred embodiments of the invention are subject of the dependent claims.
Bei dem erfindungsgemäßen Verputz wird durch die oben angegebene Merkmalskombination die Herstellung eines keinerlei synthetische Inhaltsstoffe in sich tragenden Putzes ermöglicht.In the plaster according to the invention, the production of any synthetic ingredients in supporting plaster is made possible by the above combination of features.
Je nach der Größe der Körner der in der Regel zu einem Pulver zermahlenen Bestandteile des Substanzgemisches kann dem fertigen, getrockneten Putz dabei eine dreidimensionale Oberflächenstruktur gegeben werden, deren Strukturelemente aus den betreffenden Körnern und Mikro- und Makropartikeln der betreffenden Substanzen zusammengesetzt sind.Depending on the size of the grains of the components of the substance mixture which are usually ground into a powder, the finished, dried plaster can be given a three-dimensional surface structure whose structural elements are composed of the respective grains and micro- and macroparticles of the substances concerned.
Gemäß einer ersten bevorzugten Ausführungsform des erfindungsgemäßen Verputzes ist vorgesehen, dass die Substanzen Kalk, Zellulose und Stärke derart zerkleinert sind, dass durch Zugabe des Wassers eine Pulpe mit einer Bindigkeit zum Anhaften an einer Wandoberfläche entsteht.According to a first preferred embodiment of the plaster according to the invention, it is provided that the substances lime, cellulose and starch are comminuted in such a way that by adding the water, a pulp with a bond to adhere to a wall surface is formed.
Vorzugsweise sind die Substanzen Kalk, Zellulose und Stärke zu einem Pulver zermahlen, das Pulver wiederum vorzugsweise eine mittlere Korngröße im Bereich von 0,1 mm bis 1,5 mm aufweist.Preferably, the substances lime, cellulose and starch are ground to a powder, the powder in turn preferably has a mean grain size in the range of 0.1 mm to 1.5 mm.
Gemäß einer weiteren bevorzugten Ausführungsform des erfindungsgemäßen Verputzes sind der Kalk in einem Gewichtsanteil von 46% bis 67%, die Zellulose in einem Gewichtsanteil von 32% bis 48% und die Stärke in einem Gewichtsanteil von 2% bis 6% in der Trockenmischung enthalten.According to a further preferred embodiment of the plaster according to the invention, the lime is present in a proportion by weight of 46% to 67%, the cellulose in a proportion by weight of 32% to 48% and the starch in a proportion by weight of 2% to 6% in the dry mixture.
Insbesondere vorzugsweise sind Kalk in einem Gewichtsanteil von 51% bis 62%, die Zellulose in einem Gewichtsanteil von 36% bis 44% und die Stärke in einem Gewichtsanteil von 3% bis 5% in der Trockenmischung enthalten.More preferably, lime is contained in a proportion by weight of 51% to 62%, the cellulose in a proportion by weight of 36% to 44% and the starch in a proportion by weight of 3% to 5% in the dry mix.
Optimalerweise sind der Kalk in einem Gewichtsanteil von 56%, die Zellulose in einem Gewichtsanteil von 40% und die Stärke in einem Gewichtsanteil von 4% in der Trockenmischung enthalten.Optimally, the lime is contained in a proportion by weight of 56%, the cellulose in a proportion by weight of 40% and the starch in a proportion by weight of 4% in the dry mix.
Das Gewicht des Wassers in der Pulpe entspricht vorzugsweise dem 2,4fachen des Gewichtes der Trockenmischung, wobei dem Wasser eine wasserlösliche Farbe in einem Gewichtsverhältnis von 1% bis 5% beigemengt sein kann.The weight of the water in the pulp preferably corresponds to 2.4 times the weight of the dry mixture, whereby the water may be mixed with a water-soluble paint in a weight ratio of 1% to 5%.
Des Weiteren kann bezogen auf Kalk, Zellulose und Stärke dem Verputz Quarzsand in einem Gewichtsverhältnis von 1% bis 10% beigemengt sein.Furthermore, based on lime, cellulose and starch, the plaster may be incorporated with quartz sand in a weight ratio of 1% to 10%.
Der erfindungsgemäße Verputz wird im Folgenden anhand einer bevorzugten Ausführungsform eines Substanzgemisches erläutert.The plaster according to the invention is explained below with reference to a preferred embodiment of a substance mixture.
Der in der
Die jeweils zu einem Pulver zermahlenen Substanzen Kalk, Zellulose und Stärke sind dabei derart zerkleinert, dass unter Zugabe von Wasser eine Pulpe mit einer Bindigkeit zum Anhaften an einer Wandoberfläche entsteht.In each case, the substances lime, cellulose and starch which have been pulverized into a powder are comminuted in such a way that, with the addition of water, a pulp with a bond to adhere to a wall surface is formed.
Die betreffenden Pulver weisen eine mittlere Korngröße von etwa 0,5 mm auf.The respective powders have an average particle size of about 0.5 mm.
In der dargestellten Ausführungsform ist der Kalk in einem Gewichtsanteil von 56%, die Zellulose in einem Gewichtsanteil von 40%, und Stärke in einem Gewichtsanteil von 4% in dem trockenen Substanzgemisch enthalten.In the illustrated embodiment, the lime is contained in a weight fraction of 56%, the cellulose in a weight fraction of 40%, and starch in a weight fraction of 4% in the dry substance mixture.
Das Gewicht des später zugegebenen Wassers ist auf das 2,4-fache des Gewichtes des Substanzgemisches bemessen.The weight of the water added later is set at 2.4 times the weight of the substance mixture.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE102014113314.5A DE102014113314B4 (en) | 2013-10-10 | 2014-09-16 | Plastering of interior walls of a residential building with a three-dimensional surface structure |
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DE102013111206.4 | 2013-10-10 | ||
DE102013111206 | 2013-10-10 | ||
DE102014113314.5A DE102014113314B4 (en) | 2013-10-10 | 2014-09-16 | Plastering of interior walls of a residential building with a three-dimensional surface structure |
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DE102014113314A1 DE102014113314A1 (en) | 2015-04-16 |
DE102014113314B4 true DE102014113314B4 (en) | 2016-04-21 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3048506A1 (en) * | 1980-12-22 | 1982-07-22 | Rigips GmbH, 3452 Bodenwerder | Dry, pulverulent coating compsn. prodn. - by calcining gypsum from smoke gas desulphurisation to form hemi:hydrate, compacting, grinding and mixing with other components |
DE102006008001A1 (en) * | 2006-02-21 | 2008-05-15 | Henkel Kgaa | Liquid adhesive concentrate |
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- 2014-09-16 DE DE102014113314.5A patent/DE102014113314B4/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3048506A1 (en) * | 1980-12-22 | 1982-07-22 | Rigips GmbH, 3452 Bodenwerder | Dry, pulverulent coating compsn. prodn. - by calcining gypsum from smoke gas desulphurisation to form hemi:hydrate, compacting, grinding and mixing with other components |
DE102006008001A1 (en) * | 2006-02-21 | 2008-05-15 | Henkel Kgaa | Liquid adhesive concentrate |
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