DE202008003235U1 - Aqueous putty, especially for internal insulation - Google Patents

Aqueous putty, especially for internal insulation Download PDF

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Publication number
DE202008003235U1
DE202008003235U1 DE200820003235 DE202008003235U DE202008003235U1 DE 202008003235 U1 DE202008003235 U1 DE 202008003235U1 DE 200820003235 DE200820003235 DE 200820003235 DE 202008003235 U DE202008003235 U DE 202008003235U DE 202008003235 U1 DE202008003235 U1 DE 202008003235U1
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weight
aqueous
compound according
fillers
putty
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BTF PRODUKTENTWICKLUNGS und VE
BTF PRODUKTENTWICKLUNGS- und VERTRIEBS-GMBH
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BTF PRODUKTENTWICKLUNGS und VE
BTF PRODUKTENTWICKLUNGS- und VERTRIEBS-GMBH
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/34—Filling pastes
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/28—Glass
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Sealing Material Composition (AREA)
  • Paints Or Removers (AREA)

Abstract

Wässrige, insbesondere zur Innendämmung vorgesehene Spachtelmasse, die bei normaler Zimmertemperatur aushärtet,
gekennzeichnet durch
die folgende Zusammensetzung: 10–80 Gew-% Bindemittel, ≤ 40 Gew-% schwere Füllstoffe, ≤ 40 Gew-% leichte Füllstoffe 10–60 Gew-% Wasser,

wobei das Bindemittel Harze und/oder Harzester enthält.Aqueous putty intended especially for internal insulation, which cures at normal room temperature,
marked by
the following composition: 10-80 % By weight of binder, ≤ 40 % By weight heavy fillers, ≤ 40 % By weight of light fillers 10-60 % By weight of water,
wherein the binder contains resins and / or rosin esters.

Description

Die Erfindung betrifft eine wässrige, insbesondere zur Innendämmung vorgesehene Spachtelmasse, die bei normaler Zimmertemperatur aushärtet.The Invention relates to an aqueous, especially for interior insulation provided putty that cures at normal room temperature.

Die Einsparung von Heizenergie wird im Rahmen des Bewußtwerdens für eine nachhaltige Entwicklung und der Verteuerung der Energieträger immer wichtiger, insbesondere auch deshalb, weil zeitgleich gesetzliche Fördermaßnahmen zur Wärmedämmung von Gebäuden beschlossen wurden.The Saving of heating energy is in the context of becoming conscious for one sustainable development and the increase in the cost of energy more important, especially because at the same time legal support measures for thermal insulation of buildings were decided.

Zur Innen-Wärmedämmung von Gebäuden sind eine Vielzahl Dämmstoffe bekannt. Bei diesen handelt es sich z. B. um geschäumte Kunststoffe, Glas- und Mineralwolle, mineralische Schäume, Schüttungen, Holzfaserwerkstoffe, Holzwolle, Kork, pflanzliche und tierische Fasern, Schilfrohr, Calziumsilikat-Platten usw. Alle diese bekannten Dämmstoffe besitzen eine geringe Wärmeleitung.to Indoor thermal insulation of buildings are a variety of insulation materials known. These are, for. For example, foamed plastics, Glass and mineral wool, mineral foams, Fillings, wood fiber materials, Wood wool, cork, vegetable and animal fibers, reed, calcium silicate boards, etc. All these known insulation materials have a low heat conduction.

Bei der nachträglichen Anbringung einer Innen-Wärmedämmung in Gebäuden besteht das Problem, dass der Taupunkt nach innen wandern kann, woraus eine Feuchtigkeitsbildung und die Gefahr von Gebäudeschäden resultieren kann. Ein weiteres Problem bekannter Innen-Dämmstoffe kann darin bestehen, dass schädliche Dämpfe emittiert werden können, und dass im Brandfall giftige Chemikalien freigesetzt werden. Beispiele hierfür sind Polystyrol- oder Polyurethan-Platten. Bei anderen bekannten Dämmstoffen ist die Verarbeitung oftmals schwierig und kostenintensiv.at the subsequent Attaching an indoor thermal insulation in buildings there is the problem that the dew point can migrate inwards, resulting in the formation of moisture and the risk of building damage can. Another problem known indoor insulation may be that harmful fumes can be emitted and that in case of fire toxic chemicals are released. Examples therefor are polystyrene or polyurethane plates. In other known insulation materials the processing is often difficult and costly.

Der Erfindung liegt die Aufgabe zugrunde, eine wässrige Spachtelmasse der eingangs genannten Art zu schaffen, die keine Dampfsperre bildet, sondern ein Zirkulieren der Luft erlaubt, welche die Wärme schlecht leitet, und welche den Transport von Feuchtigkeit nicht behindert.Of the Invention is based on the object, an aqueous filler of the above to create said type, which forms no vapor barrier, but allows circulating the air, which conducts the heat poorly, and which does not hinder the transport of moisture.

Diese Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruches 1, d. h. mit einer wässrigen Spachtelmasse der folgenden Zusammensetzung gelöst: 10–80 Gew-% Bindemittel, ≤ 40 Gew-% schwere Füllstoffe, ≤ 40 Gew-% leichte Füllstoffe 10–60 Gew-% Wasser, wobei das Bindemittel Harze und/oder Harzester enthält.This object is achieved by the features of claim 1, that is, with an aqueous filler of the following composition: 10-80 % By weight of binder, ≤ 40 % By weight heavy fillers, ≤ 40 % By weight of light fillers 10-60 % By weight of water, wherein the binder contains resins and / or rosin esters.

Die erfindungsgemäße wässrige Spachtelmasse mit der oben angegebenen Zusammensetzung erlaubt ein Zirkulieren der Luft, d. h. sie ist atmungsaktiv. Sie leitet die Wärme schlecht und bewirkt somit eine Verlangsamung der Erwärmung eines Gebäudes im Sommer und einer Auskühlung im Winter. Der Transport von Feuchtigkeit durch die erfindungsgemäße Spachtelmasse hindurch wird in vorteilhafter Weise nicht behindert.The Aqueous putty according to the invention with the above composition allows circulating the air, d. H. she is breathable. It conducts the heat badly and thus causes a slowing of the heating of a building in the Summer and a cold in the winter. The transport of moisture through the filler according to the invention through is not hindered in an advantageous manner.

Die einen guten Wärme-Dämmstoff bildende erfindungsgemäße Spachtelasse ist eine wässrige Zubereitung und stellt eine Kombination verschiedener Dämmstoffe und ihrer speziellen Eigenschaften dar. Da Luft ein schlechter Wärmeleiter ist, kommen erfindungsgemäß hauptsächlich solche Rohstoffe zur Anwendung, die große Poren und mit Luft gefüllte Kammern besitzen.The a good heat insulation material forming spatula compound according to the invention is a watery Preparation and provides a combination of different insulation materials and their special properties. Since air is a bad heat conductor is, come according to the invention mainly such Raw materials for use, the large pores and air-filled chambers have.

Die erfindungsgemäße Spachtelmasse ist im feuchten Zustand selbstklebend und verliert nach dem Trocknen ihre Klebekraft. Die Bestandteile der erfindungsgemäßen wässrigen Spachtelmasse sind überwiegend natürlichen Ursprungs und deshalb unter Gesundheits-Gesichtspunkten unbedenklich.The Putty according to the invention is self-adhesive when wet and loses after drying their adhesive power. The constituents of the aqueous according to the invention Fillers are predominantly natural Origin and therefore safe from a health point of view.

Die erfindungsgemäße wässrige Spachtelmasse ist einfach verarbeitbar. Auf einen Atemschutz – wie er bspw. bei der Verarbeitung bestimmter Schüttungen oder Platten benötigt wird – kann in vorteilhafter Weise verzichtet werden. Die Spachtelmasse ist außerdem in vorteilhafter Weise emissionsarm und geruchsneutral; sie ist frei von organischen Lösungsmitteln und Weichmachern. Das ist unter Umweltgesichtspunkten vorteilhaft.The Aqueous putty according to the invention is easy to process. On a respiratory protection - as for example in the processing certain beds or plates needed will - can be omitted in an advantageous manner. The filler is Furthermore advantageously low in emissions and odorless; she is free of organic solvents and plasticizers. This is advantageous from an environmental point of view.

Die erfindungsgemäße wässrige Spachtelmasse beruht im Wesentlichen darauf, dass ein wässriges Bindemittel-System zusammen mit speziellen Füllstoffen verwendet wird, wobei die Spachtelmasse nach dem Verflüchtigen des Wassers aushärtet. Die ausgehärtete Spachtelmasse kann überklebt oder übertapeziert werden.The Aqueous putty according to the invention essentially based on the fact that an aqueous binder system together with special fillers is used, the putty after volatilization of the water hardens. The cured Putty can be pasted over or over wallpapered.

Bei dem Bindemittel der Spachtelmasse handelt es sich um Stoffe, welche die Füllstoffe untereinander und mit einem Untergrund verbinden. Bei dem Bindemittel handelt es sich zweckmäßigerweise um Cellulose- oder Stärke-Derivate, die zusammen mit Harzen und/oder Harzestern verwendet werden. Die Ester klebrig machender Harze kommen dabei zur Erhöhung der Klebrigkeit der Spachtelmasse zur Anwendung. Die Harze und/oder Harzester sind mit den Füllstoffen – und gegebenenfalls weiteren Additiven – kompatibel.at The binder of the filler are substances which the fillers connect with each other and with a subsoil. For the binder it is expediently to cellulosic or starch derivatives that together be used with resins and / or resin esters. The esters sticky Resins are increasing the stickiness of the filler used. The resins and / or rosin esters are with the fillers - and if necessary other additives - compatible.

Als schwere Füllstoffe kommen bei der erfindungsgemäßen Spachtelmasse vorzugsweise mineralische Füllstoffe zum Einsatz. Bei den mineralischen Füllstoffen kann es sich um Tonerden, Kreide, Silikate, Sande, und/oder Eisenoxide handeln. Als leichte Füllstoffe der Spachtelmasse können Hohlkugeln aus Glas, Keramik oder Kunststoff, Fasern aus Cellulose oder Kunststoff, Pulver aus Kunststoff und Gummimehl, Bims, Diatomeenerde, Perlite und/oder Korkmehl und/oder Treibgas-gefüllte, expandierte Hohlkugeln(-Expancel) zum Einsatz kommen. Die Füllstoffe werden derartig gewählt, dass sowohl zerklüftete und unregelmäßige als auch glatte, runde Partikel in einem solchen Verhältnis verwendet werden, dass die verschiedenen Partikel ineinander verhaken.When heavy fillers come with the filler according to the invention preferably mineral fillers for use. The mineral fillers may be clays, Chalk, silicates, sands, and / or iron oxides act. As light fillers the putty can Hollow spheres of glass, ceramic or plastic, fibers of cellulose or plastic, powder of plastic and rubber powder, pumice, diatomaceous earth, Perlite and / or cork powder and / or LPG-filled, expanded hollow spheres (-Expancel) for Use come. The fillers are chosen like that, that both jagged and irregular as well smooth, round particles are used in such a ratio that hook the different particles into each other.

Entsprechend dem jeweiligen Gehalt an leichten Füllstoffen kann die Dichte der erfindungsgemäßen Spachtelmasse zwischen 0,1 und 1 g/cm3 eingestellt werden.Depending on the particular content of light fillers, the density of the filler according to the invention between 0.1 and 1 g / cm 3 can be adjusted.

Um ein Kleben an Händen und an Werkzeugen zumindest zu reduzieren bzw. zu verhindern, und um die Offen-Zeit der Spachtelmasse zu verlängern, kann die Spachtelmasse außerdem ≤ 20 Gew-% Wachsemulsionen und/oder Öle enthalten.Around a sticking on hands and on tools at least to reduce or prevent, and To extend the open time of the putty, the putty can additionally ≤ 20% by weight Wax emulsions and / or oils contain.

Die erfindungsgemäße Spachtelmasse kann außerdem ≤ 1 Gew-% Konservierungsmittel und/oder ≤ 10 Gew-% Farbmittel enthalten. Ein wichtiger Zusatzstoff ist das Konservierungsmittel, das eine Schimmelbildung unterdrückt. Bei dem Konservierungsmittel kann es sich um Chloracetamid, Thiazolinon- und Isothiazolinon-Derivate und/oder Bronopol handeln. Bei dem Farbmittel kann es sich um wässrige Pigmentdispersionen oder Pulverpigmente und/oder um Präparationen aus Eisenoxid handeln.The Putty according to the invention may also contain ≤ 1 wt% preservative and / or ≤ 10 Wt% colorant included. An important additive is the preservative, which suppresses mildew. The preservative may be chloroacetamide, thiazolinone and isothiazolinone derivatives and / or Bronopol act. For the colorant it can be watery Pigment dispersions or powder pigments and / or preparations made of iron oxide.

Bei der Auswahl des Konservierungsmittels wird darauf geachtet, einen Hemmstoff mit einem geringen allergenen Potential auszuwählen.at the choice of preservative is taken care of, a To select inhibitor with a low allergenic potential.

Die Herstellung der wässrigen Spachtelmasse erfolgt unter Rühren bspw. in einem Schaufelmischer oder in einem Dissolver. Um ein Eindicken der Spachtelmasse durch Verdunsten zu verhindern, wird die wässrige Spachtelmasse zweckmäßigerweise in Plastikbeutel abgefüllt, die dann luftdicht verschlossen werden.The Preparation of the aqueous Putty takes place with stirring for example in a paddle mixer or in a dissolver. To a thickening The putty is prevented by evaporation, the aqueous filler expediently bottled in plastic bag, which are then sealed airtight.

Nachfolgend wird die Erfindung an Hand von Rezepturbeispielen weiter detailliert beschrieben, wobei es sich versteht, dass die Erfindung nicht auf diese Rezepturbeispiele beschränkt sondern durch die anschließenden Ansprüche bestimmt ist. Rezepturbeispiel 1: 35 Gew-% Kaolin 8 Gew-% Korkmehl 5 Gew-% Expancel 4 Gew-% Cellulosefasern 3 Gew-% Silikat-Mikrohohlkugeln 0,2 Gew-% Konservierungsmittel 1 Gew-% Carboxymethyl-Cellulose (CMC) 43,8 Gew-% Wasser Rezepturbeispiel 2: 25 Gew-% Kaolinerde 2 Gew-% Cellulosefasern 5 Gew-% Korkmehl 5,5 Gew-% Perlite 3 Gew-% Expancel 25 Gew-% Harzester 0,5 Gew-% Carboxymethyl-Cellulose (CMC) 5 Gew-% Titandioxid 0,2 Gew-% Konservierungsmittel 2 Gew-% Weißöl 26,8 Gew-% Wasser Rezepturbeispiel 3: 17 Gew-% Tonerde 5 Gew-% Perlite 4 Gew-% Korkmehl 2,5 Gew-% Cellulosefasern 4,5 Gew-% Mikrohohlkugeln 2,5 Gew-% Expancel 0,5 Gew-% Hydrooxymethylpropylcellulose (HMPC) 8 Gew-% Harzester 14 Gew-% PE-Wachsemulsion 3 Gew-% Weißöl 0,2 Gew-% Konservierungsmittel 38,8 Gew-% Wasser. The invention will be described in further detail with reference to recipe examples, it being understood that the invention is not limited to these recipe examples but is determined by the subsequent claims. Formulation Example 1 35 % By weight of kaolin 8th % By weight cork flour 5 Wt% Expancel 4 % By weight cellulose fibers 3 % By weight silicate hollow microspheres 0.2 % By weight preservative 1 % By weight of carboxymethyl cellulose (CMC) 43.8 % By weight of water Formulation example 2: 25 % By weight of kaolin 2 % By weight cellulose fibers 5 % By weight cork flour 5.5 % By weight perlite 3 Wt% Expancel 25 % By weight of rosin ester 0.5 % By weight of carboxymethyl cellulose (CMC) 5 % By weight titanium dioxide 0.2 % By weight preservative 2 Wt% white oil 26.8 % By weight of water Formulation example 3: 17 % By weight alumina 5 % By weight perlite 4 % By weight cork flour 2.5 % By weight cellulose fibers 4.5 % By weight hollow microspheres 2.5 Wt% Expancel 0.5 % By weight of hydroxymethylpropylcellulose (HMPC) 8th % By weight of rosin ester 14 % By weight PE wax emulsion 3 Wt% white oil 0.2 % By weight preservative 38.8 % By weight of water.

Die erfindungsgemäße wässrige Spachtelmasse härtet bei normaler Zimmertemperatur aus und besitzt durch die Kombination von schweren und leichten Füllstoffen, insbesondere durch die Kombination mit den leichten Füllstoffen Perlite, Expancel, Silikat, Korkmehl und Cellulosefasern Wärme dämmende Eigenschaften sowie einen geringen VOC(= volatile organic compounds)-Anteil.The Aqueous putty according to the invention cures at normal room temperature and owns by the combination heavy and light fillers, in particular by the combination with the light fillers Perlite, Expancel, silicate, cork powder and cellulose fibers heat-insulating properties and a low VOC (= volatile organic compounds) share.

Die Spachtelmasse, die klebrig machende Harze und/oder Harzester enthält, verliert in vorteilhafter Weise nach dem Abbinden ihre Klebrigkeit.The Putty containing sticking resins and / or rosin esters loses advantageously after setting their stickiness.

Claims (10)

Wässrige, insbesondere zur Innendämmung vorgesehene Spachtelmasse, die bei normaler Zimmertemperatur aushärtet, gekennzeichnet durch die folgende Zusammensetzung: 10–80 Gew-% Bindemittel, ≤ 40 Gew-% schwere Füllstoffe, ≤ 40 Gew-% leichte Füllstoffe 10–60 Gew-% Wasser,
wobei das Bindemittel Harze und/oder Harzester enthält.Aqueous putty intended especially for internal insulation, which cures at normal room temperature, characterized by the following composition: 10-80 % By weight of binder, ≤ 40 % By weight heavy fillers, ≤ 40 % By weight of light fillers 10-60 % By weight of water,
wherein the binder contains resins and / or rosin esters. Wässrige Spachtelmasse nach Anspruch 1, dadurch gekennzeichnet, dass das Bindemittel Cellulose- oder Stärke-Derivate enthält.aqueous Filler compound according to claim 1, characterized in that the Binder Cellulose or starch derivatives contains. Wässrige Spachtelmasse nach Anspruch 1, dadurch gekennzeichnet, dass die schweren Füllstoffe mineralische Füllstoffe sind.aqueous Leveling compound according to claim 1, characterized in that the heavy fillers mineral fillers are. Wässrige Spachtelmasse nach Anspruch 3, dadurch gekennzeichnet, dass die mineralischen Füllstoffe Tonerden, Kreide, Silikate, Sande, und/oder Eisenoxide sind.aqueous Leveling compound according to claim 3, characterized in that the mineral fillers clays, Chalk, silicates, sands, and / or iron oxides. Wässrige Spachtelmasse nach Anspruch 1, dadurch gekennzeichnet, dass die leichten Füllstoffe Hohlkugeln aus Glas, Keramik oder Kunststoff, Fasern aus Cellulose oder Kunststoff, Pulver aus Kunststoff und Gummimehl, Bims, Diatomeenerde, Perlite und/oder Korkmehl und/oder Treibgas-gefüllte, expandierte Hohlkugeln(-Expancel) sind.aqueous Leveling compound according to claim 1, characterized in that the lightweight fillers Hollow spheres of glass, ceramic or plastic, fibers of cellulose or plastic, powder of plastic and rubber powder, pumice, diatomaceous earth, Perlite and / or cork powder and / or LPG-filled, expanded hollow spheres (-Expancel) are. Wässrige Spachtelmasse nach Anspruch 5, dadurch gekennzeichnet, dass die Dichte der Spachtelmasse mittels der leichten Füllstoffe auf Werte zwischen 0,1 und 1 g/cm3 einstellbar ist.Aqueous putty according to claim 5, characterized in that the density of the putty is adjustable by means of the light fillers to values between 0.1 and 1 g / cm 3 . Wässrige Spachtelmasse nach Anspruch 1, dadurch gekennzeichnet, dass die Spachtelmasse außerdem ≤ 20 Gew-% Wachsemulsionen und/oder Öle enthält.aqueous Leveling compound according to claim 1, characterized in that the Putty also ≤ 20% by weight Wax emulsions and / or oils contains. Wässrige Spachtelmasse nach Anspruch 1, dadurch gekennzeichnet, dass die Spachtelmasse außerdem ≤ 1 Gew-% Konservierungsmittel und/oder ≤ 10 Gew-% Farbmittel enthält.aqueous Leveling compound according to claim 1, characterized in that the Putty also ≤ 1% by weight preservative and / or ≤ 10 % By weight of colorant. Wässrige Spachtelmasse nach Anspruch 8, dadurch gekennzeichnet, dass das Konservierungsmittel Chloracetamid, Thiazolinon- und Isothiazolinon-Derivate und/oder Bronopol enthält.aqueous Filler compound according to claim 8, characterized in that the Preservatives Chloroacetamide, thiazolinone and isothiazolinone derivatives and / or bronopol. Wässrige Spachtelmasse nach Anspruch 8, dadurch gekennzeichnet, dass das Farbmittel wässrige Pigmentdispersionen und/oder Pulverpigmente und/oder um Präparationen aus Eisenoxid enthält.aqueous Filler compound according to claim 8, characterized in that the Colorant aqueous pigment dispersions and / or powder pigments and / or iron oxide preparations.
DE200820003235 2008-03-07 2008-03-07 Aqueous putty, especially for internal insulation Expired - Lifetime DE202008003235U1 (en)

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DE102012104769A1 (en) * 2012-06-01 2013-12-05 Hardy Schulze Paints, substrates for application together with a binder on surfaces, and methods of making a paint to reduce or prevent the formation of mold
CN104559406A (en) * 2014-12-16 2015-04-29 安徽朗凯奇防水科技股份有限公司 Special putty for ceramic tile surface with capability of adsorbing formaldehyde and high adhesion and preparation method of special putty
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WO2016101962A1 (en) * 2014-12-23 2016-06-30 Papiruld Danmark A/S Novel caulks
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011039538A1 (en) * 2009-09-30 2011-04-07 Sign Evolution Limited Building composition and recyclable building and packaging components formed therefrom
WO2011104009A1 (en) * 2010-02-24 2011-09-01 Vatramaxx Gmbh Universal light structural paste
DE102012104769A1 (en) * 2012-06-01 2013-12-05 Hardy Schulze Paints, substrates for application together with a binder on surfaces, and methods of making a paint to reduce or prevent the formation of mold
WO2013179192A1 (en) 2012-06-01 2013-12-05 Schulze Hardy Coating compound, substrate for application to surfaces together with a binder and method for producing a coating compound for reducing or preventing the formation of mildew
CN104559406A (en) * 2014-12-16 2015-04-29 安徽朗凯奇防水科技股份有限公司 Special putty for ceramic tile surface with capability of adsorbing formaldehyde and high adhesion and preparation method of special putty
WO2016101962A1 (en) * 2014-12-23 2016-06-30 Papiruld Danmark A/S Novel caulks
EP3237570A4 (en) * 2014-12-23 2018-08-08 Papiruld Danmark A/S Novel caulks
US10465095B2 (en) 2014-12-23 2019-11-05 Papiruld Danmark A/S Caulks
CN104893393A (en) * 2015-05-29 2015-09-09 柳州普亚贸易有限公司 Preparation method of radiation-resistant putty powder
IT201700003368A1 (en) * 2017-01-13 2018-07-13 Lucini Antonio NON CEMENTIZED MORTAR FOR A THICK LOW THERMAL COATING AND HIGH ENERGY EFFICIENCY AND PROCEDURE FOR ITS PREPARATION, ITS FINISHING, AND USES OF THE SAME

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