EP0386324B1 - Intermediate bituminous layer for setting tiles or for applying plaster - Google Patents
Intermediate bituminous layer for setting tiles or for applying plaster Download PDFInfo
- Publication number
- EP0386324B1 EP0386324B1 EP89121709A EP89121709A EP0386324B1 EP 0386324 B1 EP0386324 B1 EP 0386324B1 EP 89121709 A EP89121709 A EP 89121709A EP 89121709 A EP89121709 A EP 89121709A EP 0386324 B1 EP0386324 B1 EP 0386324B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- layer
- bonding agent
- bituminous
- agent according
- cold
- 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 - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/02—Coverings or linings, e.g. for walls or ceilings of plastic materials hardening after applying, e.g. plaster
- E04F13/04—Bases for plaster
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/182—Underlayers coated with adhesive or mortar to receive the flooring
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/18—Separately-laid insulating layers; Other additional insulating measures; Floating floors
- E04F15/186—Underlayers covered with a mesh or the like
Definitions
- the invention relates to a bituminous adhesion promoter for laying tiles in a thin bed or for applying trowel plaster to a water-permeable surface.
- This preparation of the substrate comprises the application of an adhesive base, for example in the form of an aqueous elastomer-synthetic resin emulsion, to which an adhesion promoter is applied, which generally has a certain sealing function at the same time.
- Bituminous adhesion promoters are often used. These consist of bitumen liquefied by heating and applied by spatula, brushing, rolling or spraying while it is still hot, which is sprayed with sand or gravel before cooling. After cooling, the tiles can be laid in a thin bed. Instead, a suitable layer of plaster can also be applied if the rooms in question are only exposed to low moisture levels.
- This type of preparation of the substrate is quite complex, mainly because it requires two different trades, namely a waterproofing company and a tiler.
- Bonding agents on a bituminous or other basis also have the disadvantage that they are only able to bridge cracks in the subsurface to a very small extent. Elongation or shrinkage cracks, which are larger than approx. 0.2 mm, occur relatively frequently, especially with lightweight walls.
- the only remedy in such cases is a seal in accordance with DIN 18195 Part 5 with brickwork, which, however, means a loss of space of around 15 cm per wall, so that this measure cannot be carried out due to the cramped space in new buildings or in the case of old building renovations.
- an insulation underlay for covering materials in particular for accessible covering materials, is known which is intended for solid floors in which rising dampness must be expected.
- the insulation underlay is impregnated or coated on one side with a bituminous mass, which is still adhesive when cold, from a commercially known porous material such as wool felt cardboard, paper, cork, felt or the like.
- the side of the insulation pad soaked or coated in this way is then sprinkled with talc for storage and transport purposes.
- the adhesiveness of the bituminous layer is restored by brushing with a solvent. To achieve a firm connection with the sub-floor, simply press it on.
- the invention has for its object to provide a bituminous adhesion promoter of the type mentioned, which is so easy to use that it can be applied by the tiler himself.
- this adhesion promoter should be designed in such a way that it can subsequently bridge cracks of a considerably greater width that may arise in the subsurface than the bituminous adhesion promoters according to the prior art.
- a cold-adhesive, bituminous adhesion promoter in the form of a web, which consists of a cold-adhesive, bituminous layer, the underside of which permanently adheres to the substrate and on the top of which a further layer of a material having a relief structure is laminated, which consists of consists of two layers permanently bonded to one another, of which the lower layer is a nonwoven or a fabric or a film which is laminated onto the top of the first layer, while the upper layer of the further layer consists of a grid.
- This adhesion promoter in the form of a sheet product can be laid very simply, like a wallpaper, butt-to-butt, whereby the butt-joints can expediently be deposited with a double-sided adhesive strip made of the same material. Pipe passages and connections to installation objects and door sills can be sealed just as easily.
- the web material is a composite material
- the cold-adhesive, bituminous layer ensures the permanent but elastic and therefore crack-resistant connection to the substrate
- the laminated-on further layer forms the actual tile or plaster base, namely thanks to its relief structure, ensures firm adhesion and the tensile and shear forces exerted by the tiles or the plaster are evenly distributed and introduced into the bituminous layer and the wall.
- roofing membranes are known in many embodiments as roofing membranes (compare, for example, DE-OS 38 17 311 and DE-GM 82 28 354)
- these roofing membranes cannot be compared with the proposal according to the innovation, because roofing membranes are always multilayered, at least have a reinforcing layer and do not contain bitumen that sticks when cold.
- roofing membranes are usually sprinkled on one side with talc or sand or otherwise non-tacky, so they are not suitable as adhesion promoters for this reason alone.
- bituminous layer not only adheres permanently to vertical walls, but can also absorb the not inconsiderable loads caused by tiles or plates that are introduced into the bituminous layer through the further layer, without that the bituminous layer begins to creep or detaches from the surface.
- the adhesive agent shown in perspective in FIG. 1 has the form of a web B, which consists of a cold-adhesive, bituminous layer 1 with a thickness d of approximately 1 to 3 mm, a peelable film 2 arranged on its underside and a further top layer 3a and 3b.
- the cold adhesive, bituminous layer 1 is a mixture of bitumen, suitable elastomers and, if necessary, synthetic resins. Layer 1 can also contain fillers.
- the film 2 is pulled off before laying the web B, which is preferably stored and transported in roll form.
- the further layer 3a, 3b consists of two layers.
- the first layer 3a is a synthetic fiber fleece.
- the second layer 3b is a scrim in the form of a grid, the mesh size of which is expediently in the range between 3 and 10 mm.
- the threads are connected to each other at the crossing points, e.g. welded together.
- the first layer 3a and the second layer 3b are permanently connected to one another, e.g. also welded.
- the further layer consisting of layers 3a and 3b is laminated onto the top of the cold-adhesive, bituminous layer 1.
- the fleece forming the first layer 3a can consist of glass fibers, polyester, polypropylene or other plastic fibers. Important is that both layers 3a, 3b are either alkaline or at least alkaline. A thread fabric can be used for the second layer instead of a laid scrim. Compared to the exemplary embodiment shown in the drawing, numerous modifications are possible, in particular for the second layer 3a, 3b.
- the essential features of the second layer 3a, 3b can be seen in the use of a material which - if necessary in the form of a composite material - can be laminated onto the top of the bituminous layer 1 on the one hand, and has a relief structure on the other hand, which provides a good primer for the usual Offers thin-bed mortar or thin-bed tile adhesive.
- the material forming the second layer 3a, 3b must also have sufficient tensile strength.
- the bituminous adhesion promoter proposed here in sheet form after pretreating the corresponding wall surface of a wall 4 by means of an adhesive base 5 e.g. an aqueous elastomer resin emulsion
- an adhesive base 5 e.g. an aqueous elastomer resin emulsion
- a thin bed mortar or tile adhesive 6 e.g. are applied by means of a conventional toothed spatula, on which the tiles 7 are then laid.
- the present proposal also facilitates the professional and moisture-proof design of connections and terminations, for example for pipe passages, door sills and installation objects.
- pieces of the appropriate size need only be cut out of the web at the relevant points and then cut if necessary.
- the shaped pieces obtained in this way can be bonded material-by-material to the webs glued to the wall surface in a self-adhesive manner.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Finishing Walls (AREA)
- Semiconductor Memories (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Floor Finish (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
Description
Die Erfindung betrifft einen bituminösen Haftvermittler zum Verlegen von Fliesen im Dünnbett oder zum Auftragen von Traufelputz auf einen wasserdurchlässigen Untergrund.The invention relates to a bituminous adhesion promoter for laying tiles in a thin bed or for applying trowel plaster to a water-permeable surface.
Das Verlegen von Fliesen oder Platten auf Wänden oder Fußböden im Inneren eines Gebäudes erfordert ebenso wie das Auftragen von Traufelputz bekanntlich eine geeignete Vorbereitung des in der Regel wasserdurchlässigen Untergrundes, bei dem es sich um Betonwände, Estriche, Gasbetonbauplatten, Ziegelmauerwerk und dergleichen handeln kann. Diese Vorbereitung des Untergrundes umfaßt das Aufbringen eines Haftgrundes zum Beispiel in Form einer wäßrigen Elastomer-Kunstharz-Emulsion, auf den ein Haftvermittler aufgetragen wird, der im allgemeinen gleichzeitig eine gewisse Abdichtungsfunktion hat. Vielfach werden bituminöse Haftvermittler verwendet. Diese bestehen aus durch Erhitzen verflüssigtem und durch Spachteln, Streichen, Rollen oder Spritzen in noch heißem Zustand aufgetragenem Bitumen, das noch vor dem Erkalten mit Sand oder Kies beworfen wird. Nach dem Erkalten kann die Verlegung der Fliesen oder Platten im Dünnbett erfolgen. Stattdessen kann auch eine geeignete Putzschicht aufgetragen werden, wenn die betreffenden Räume einer nur geringen Feuchtigkeitsbeanspruchung unterliegen.Laying tiles on walls or floors in the interior of a building, as well as applying trowel plaster, as is well known, requires a suitable preparation of the usually water-permeable substrate, which can be concrete walls, screeds, gas concrete building boards, brick masonry and the like. This preparation of the substrate comprises the application of an adhesive base, for example in the form of an aqueous elastomer-synthetic resin emulsion, to which an adhesion promoter is applied, which generally has a certain sealing function at the same time. Bituminous adhesion promoters are often used. These consist of bitumen liquefied by heating and applied by spatula, brushing, rolling or spraying while it is still hot, which is sprayed with sand or gravel before cooling. After cooling, the tiles can be laid in a thin bed. Instead, a suitable layer of plaster can also be applied if the rooms in question are only exposed to low moisture levels.
Diese Art der Vorbereitung des Untergrundes ist recht aufwendig, vor allem weil sie zwei verschiedene Gewerke erfordert, nämlich ein Abdichtungsunternehmen und einen Fliesenleger. Haftvermittler auf bituminöser oder anderer Basis haben aber auch den Nachteil, daß sie nur in einem ganz geringen Maße Rißbildungen im Untergrund zu überbrucken vermögen. Dehnungs- oder Schwindungsrisse, die größer als ca. 0,2 mm sind, treten jedoch verhältnismäßig häufig auf, vor allem bei Leichtbauwänden. Abhilfe schafft in solchen Fällen nur eine Abdichtung nach DIN 18195 Teil 5 mit Vormauerung, was allerdings einen Platzverlust von rund 15 cm je Wand bedeutet, sodaß diese Maßnahme wegen ohnehin beengter Platzverhältnisse in Neubauten aber auch bei Altbausanierungen nicht durchführbar ist.This type of preparation of the substrate is quite complex, mainly because it requires two different trades, namely a waterproofing company and a tiler. Bonding agents on a bituminous or other basis also have the disadvantage that they are only able to bridge cracks in the subsurface to a very small extent. Elongation or shrinkage cracks, which are larger than approx. 0.2 mm, occur relatively frequently, especially with lightweight walls. The only remedy in such cases is a seal in accordance with DIN 18195
Aus der CH-A 186 479 ist eine Isolationsunterlage für Belagstoffe, insbesondere für begehbare Belagstoffe, bekannt, die für Massivböden gedacht ist, bei denen mit aufsteigender Feuchtigkeit gerechnet werden muß. Um zu vermeiden, eine zusätzliche Isolierung vorsehen zu müssen, wird die Isolationsunterlage aus einem handelsüblichen, bekannten porösen Werkstoff wie Wollfilzpappe, Papier, Kork, Filz oder dergl. mit einer bituminösen Masse, die in kaltem Zustand noch klebefähig ist, einseitig getränkt oder bestrichen. Die so getränkte oder bestrichene Seite der Isolationsunterlage wird dann für Lagerungs- und Transportzwecke mit Talkum abgestreut. Zur Verlegung der Isolationsunterlage wird die Klebefähigkeit der bituminösen Schicht durch Bestreichen mit einem Lösungsmittel wieder hergestellt. Zur Erzielung einer festen Verbindung mit dem Unterboden genügt dann einfaches Andrücken. Die Überbrückung größerer Dehnungsrisse im Untergrund gelingt allerdings mit dieser bekannten Isolationsunterlage wegen unzureichender Dehnbarkeit nicht. Vor allem aber bildet die freiliegende Fläche der bekannten Isolationsunterlagen keinen ausreichenden Haftgrund zum Verlegen von Fliesen oder zum Auftragen von Traufelputz. Zur Verwendung an senkrechten Flächen (Wänden) ist die bekannte Isolationsunterlage daher nicht vorgesehen und ungeeignet.From CH-A 186 479 an insulation underlay for covering materials, in particular for accessible covering materials, is known which is intended for solid floors in which rising dampness must be expected. In order to avoid having to provide additional insulation, the insulation underlay is impregnated or coated on one side with a bituminous mass, which is still adhesive when cold, from a commercially known porous material such as wool felt cardboard, paper, cork, felt or the like. The side of the insulation pad soaked or coated in this way is then sprinkled with talc for storage and transport purposes. To lay the insulation underlay, the adhesiveness of the bituminous layer is restored by brushing with a solvent. To achieve a firm connection with the sub-floor, simply press it on. The bridging of large expansion cracks in the subsurface, however, is not possible with this known insulation pad because of inadequate extensibility. Above all, however, the exposed surface of the known insulation underlays does not form a sufficient adhesive base for laying tiles or for applying trowel plaster. The known insulation base is therefore not intended and unsuitable for use on vertical surfaces (walls).
Der Erfindung liegt die Aufgabe zugrunde, einen bituminösen Haftvermittler der eingang genannten Art zu schaffen, der so einfach zu handhaben ist, daß er vom Fliesenleger selbst aufgebracht werden kann. Außerdem soll dieser Haftvermittler so beschaffen sein, daß er nachträglich im Untergrund etwa entstehende Risse erheblich größerer Breite zu überbrücken vermag als die bituminösen Haftvermittler nach dem Stand der Technik.The invention has for its object to provide a bituminous adhesion promoter of the type mentioned, which is so easy to use that it can be applied by the tiler himself. In addition, this adhesion promoter should be designed in such a way that it can subsequently bridge cracks of a considerably greater width that may arise in the subsurface than the bituminous adhesion promoters according to the prior art.
Diese Aufgabe ist erfindungsgemäß gelöst durch einen kaltklebenden, bituminösen Haftvermittler in Form einer Bahn, die aus einer kaltklebenden, bituminösen Schicht besteht, deren Unterseite auf dem Untergrund dauerhaft haftet und auf deren Oberseite eine weitere Schicht aus einem eine Reliefstruktur aufweisenden Material aufkaschiert ist, die aus zwei miteinander dauerhaft verbundenen Lagen besteht, von denen die untere Lage ein Vlies oder ein Gewebe oder eine Folie ist, das/die auf die Oberseite der ersten Schicht aufkaschiert ist, während die obere Lage der weiteren Schicht aus einem Gitter besteht.This object is achieved according to the invention by a cold-adhesive, bituminous adhesion promoter in the form of a web, which consists of a cold-adhesive, bituminous layer, the underside of which permanently adheres to the substrate and on the top of which a further layer of a material having a relief structure is laminated, which consists of consists of two layers permanently bonded to one another, of which the lower layer is a nonwoven or a fabric or a film which is laminated onto the top of the first layer, while the upper layer of the further layer consists of a grid.
Dieser Haftvermittler in Form einer Bahnenware läßt sich sehr einfach - ähnlich wie eine Tapete - Stoß an Stoß verlegen, wobei die Stöße zweckmäßig mit einem doppelseitig klebenden Streifen aus dem gleichen Material hinterlegt werden können. Ebenso einfach können Rohrdurchgänge und Anschlüsse an Installationsgegenstände und Türschwellen gedichtet werden.This adhesion promoter in the form of a sheet product can be laid very simply, like a wallpaper, butt-to-butt, whereby the butt-joints can expediently be deposited with a double-sided adhesive strip made of the same material. Pipe passages and connections to installation objects and door sills can be sealed just as easily.
Die Bahnware stellt einen Verbundwerkstoff dar, dessen kaltklebende, bituminöse Schicht für die dauerhafte, jedoch elastische und daher rißunempfindliche Verbindung mit dem Untergrund sorgt, während die aufkaschierte weitere Schicht den eigentlichen Fliesen - oder Putzträger bildet, nämlich durch ihre Reliefstruktur für eine feste Haftung sorgt und die durch die Fliesen bzw. den Putz ausgeübten Zug- und Scherkräfte gleichmäßig verteilt und in die bituminöse Schicht und die Wand einleitet.The web material is a composite material, the cold-adhesive, bituminous layer ensures the permanent but elastic and therefore crack-resistant connection to the substrate, while the laminated-on further layer forms the actual tile or plaster base, namely thanks to its relief structure, ensures firm adhesion and the tensile and shear forces exerted by the tiles or the plaster are evenly distributed and introduced into the bituminous layer and the wall.
Zwar sind bituminöse Abdichtungsbahnen in vielen Ausführungsformen als Dachbahnen bekannt (vergleiche z.B. DE-OS 38 17 311 und DE-GM 82 28 354), jedoch können diese Dachbahnen mit dem Vorschlag nach der Neuerung nicht verglichen werden, weil Dachbahnen stets mehrlagig ausgebildet sind, wenigstens eine Armierungsschicht aufweisen und kein in kaltem Zustand klebendes Bitumen enthalten. Außerdem sind Dachbahnen in aller Regel einseitig mit Talkum oder Sand abgestreut oder in sonstiger Weise nichtklebend ausgerüstet, eignen sich also schon aus diesem Grund nicht als Haftvermittler. Demgegenüber muß es als überraschend erscheinen, daß eine kaltklebende, bituminöse Schicht auch an senkrechten Wänden nicht nur dauerhaft haftet, sondern auch die nicht unerheblichen Belastungen durch Fliesen oder Platten, die in die bituminöse Schicht durch die weitere Schicht eingeleitet werden, aufzunehmen vermag, ohne daß die bituminöse Schicht zu kriechen beginnt oder sich vom Untergrund ablöst.Although bituminous waterproofing membranes are known in many embodiments as roofing membranes (compare, for example, DE-OS 38 17 311 and DE-GM 82 28 354), these roofing membranes cannot be compared with the proposal according to the innovation, because roofing membranes are always multilayered, at least have a reinforcing layer and do not contain bitumen that sticks when cold. In addition, roofing membranes are usually sprinkled on one side with talc or sand or otherwise non-tacky, so they are not suitable as adhesion promoters for this reason alone. In contrast, it must appear surprising that a cold-adhesive, bituminous layer not only adheres permanently to vertical walls, but can also absorb the not inconsiderable loads caused by tiles or plates that are introduced into the bituminous layer through the further layer, without that the bituminous layer begins to creep or detaches from the surface.
In den Unteransprüchen sind bevorzugte Ausführungsformen und Weiterbildungen angegeben.Preferred embodiments and further developments are specified in the subclaims.
In der Zeichnung ist der bituminöse Haftvermittler nach der Erfindung in einer beispielhaft gewählten Ausführungsform schematisch vereinfacht dargestellt. Es zeigt:
- Figur 1
- den Aufbau dieses Ausführungsbeispiels und
Figur 2- einen senkrechten Schnitt durch eine unter Verwendung des Haftvermittlers nach der Erfindung geflieste Wand.
- Figure 1
- the structure of this embodiment and
- Figure 2
- a vertical section through a wall tiled using the coupling agent according to the invention.
Der in Fig. 1 perspektivisch dargestellte Haftvermittler hat die Form einer Bahn B, die aus einer kaltklebenden, bituminösen Schicht 1 mit einer Dicke d von etwa 1 bis 3 mm, einer auf deren Unterseite angeordneten, abziehbaren Folie 2 und einer weiteren, oberseitigen Schicht 3a und 3b besteht. Die kaltklebende, bituminöse Schicht 1 ist ein Gemisch aus Bitumen, geeigneten Elastomeren und gegebenenfalls Kunstharzen. In der Schicht 1 können darüberhinaus auch Füllstoffe enthalten sein.The adhesive agent shown in perspective in FIG. 1 has the form of a web B, which consists of a cold-adhesive, bituminous layer 1 with a thickness d of approximately 1 to 3 mm, a
Die Folie 2 wird vor dem Verlegen der vorzugsweise in Rollenform gelagerten und transportierten Bahn B abgezogen.The
Die weitere Schicht 3a, 3b besteht in diesem Ausführungsbeispiel aus zwei Lagen. Die erste Lage 3a ist ein Kunstfaservlies. Die zweite Lage 3b ist ein Fadengelege in Form eines Gitters, dessen Maschenweite zweckmäßig im Bereich zwischen 3 und 10 mm liegt. Die Fäden sind an den Kreuzungspunkten miteinander verbunden, z.B. miteinander verschweißt. Außerdem sind die erste Lage 3a und die zweite Lage 3b dauerhaft miteinander verbunden, z.B. ebenfalls verschweißt. Die aus den Lagen 3a und 3b bestehende, weitere Schicht ist auf die Oberseite der kaltklebenden, bituminösen Schicht 1 aufkaschiert.In this exemplary embodiment, the further layer 3a, 3b consists of two layers. The first layer 3a is a synthetic fiber fleece. The second layer 3b is a scrim in the form of a grid, the mesh size of which is expediently in the range between 3 and 10 mm. The threads are connected to each other at the crossing points, e.g. welded together. In addition, the first layer 3a and the second layer 3b are permanently connected to one another, e.g. also welded. The further layer consisting of layers 3a and 3b is laminated onto the top of the cold-adhesive, bituminous layer 1.
Das die erste Lage 3a bildende Vlies kann ebenso wie die zweite Lage 3b aus Glasfasern, Polyester-, Polypropylen- oder anderen Kunststoffasern bestehen. Wichtig ist, daß beide Lagen 3a, 3b entweder alkalifest oder zumindest alkalifest ausgerüstet sind. Für die zweite Lage kann anstelle eines Fadengeleges ebensogut ein Fadengewebe verwendet werden. Gegenüber dem zeichnerisch dargestellten Ausführungsbeispiel sind vor allem für die zweite Schicht 3a, 3b zahlreiche Abwandlungen möglich. Die wesentlichen Merkmale der zweiten Schicht 3a, 3b sind jedoch in der Verwendung eines Materials zu sehen, das - gegebenenfalls in Form eines Verbundmaterials - einerseits auf die Oberseite der bituminösen Schicht 1 aufkaschierbar ist, andererseits eine Reliefstruktur aufweist, die einen guten Haftgrund für die üblichen Dünnbettmörtel oder Dünnbettfliesenkleber bietet. Selbstverständlich muß das die zweite Schicht 3a, 3b bildende Material auch eine ausreichende Zugfestigkeit haben.Like the second layer 3b, the fleece forming the first layer 3a can consist of glass fibers, polyester, polypropylene or other plastic fibers. Important is that both layers 3a, 3b are either alkaline or at least alkaline. A thread fabric can be used for the second layer instead of a laid scrim. Compared to the exemplary embodiment shown in the drawing, numerous modifications are possible, in particular for the second layer 3a, 3b. However, the essential features of the second layer 3a, 3b can be seen in the use of a material which - if necessary in the form of a composite material - can be laminated onto the top of the bituminous layer 1 on the one hand, and has a relief structure on the other hand, which provides a good primer for the usual Offers thin-bed mortar or thin-bed tile adhesive. Of course, the material forming the second layer 3a, 3b must also have sufficient tensile strength.
Wie Fig. 2 zeigt, wird der hier vorgeschlagene, bituminöse Haftvermittler in Bahnenform nach Vorbehandlung der entsprechenden Wandfläche einer Mauer 4 mittels eines Haftgrundes 5 (z.B. einer wäßrigen Elastomerharzemulsion) gegen diese Fläche lediglich angelegt und angedrückt. Sofort anschließend kann ein Dünnbettmörtel oder Fliesenkleber 6 z.B. mittels eines üblichen Zahnspachtels aufgetragen werden, auf dem dann die Fliesen 7 verlegt werden.As shown in FIG. 2, the bituminous adhesion promoter proposed here in sheet form after pretreating the corresponding wall surface of a
Der vorliegende Vorschlag erleichtert auch die fachgerechte und feuchtigkeitsdichte Ausbildung von An- und Abschlüssen z.B. für Rohrdurchgänge, Türschwellen und Installationsgegenstände. Hierzu brauchen lediglich an den betreffenden Stellen aus der Bahn Stücke entsprechender Größe herausgeschnitten und anschließend gegebenenfalls eingeschnitten zu werden. Die so erhaltenen Anformstücke lassen sich Material in Material mit den auf die Wandfläche aufgeklebten Bahnen selbstklebend verbinden. Zur Erhöhung der Elastizität solcher Anformstücke, vor allem dort, wo kleine Radien auftreten, kann es zweckmäßig sein, die aufkaschierte weitere Schicht 3a, 3b von der bituminösen Schicht 1 abzuziehen.The present proposal also facilitates the professional and moisture-proof design of connections and terminations, for example for pipe passages, door sills and installation objects. For this purpose, pieces of the appropriate size need only be cut out of the web at the relevant points and then cut if necessary. The shaped pieces obtained in this way can be bonded material-by-material to the webs glued to the wall surface in a self-adhesive manner. To increase the elasticity of such fittings, before wherever small radii occur, it may be expedient to subtract the laminated on further layer 3a, 3b from the bituminous layer 1.
Claims (7)
- A cold-setting bituminous bonding agent for laying tiles in a thin bed or for applying plaster to a water-permeable substrate (4, 5) in the form of a web (B) which comprises a cold-setting bituminous layer (1) whose underside durably adheres to the substrate (4, 5) and whose top side is coated with a further layer (3a, 3b) which is of a material having a relief structure and which comprises two layer portions which are durably connected together, of which the lower layer portion (3a) is a fleece or a fabric or a foil which is applied as a coating to the top side of the first layer (1) while the upper layer portion (3b) of the further layer comprises a mesh.
- A bonding agent according to claim 1 characterised in that the mesh has a mesh width of from 3 to 10 mm, preferably from 4 to 6 mm.
- A bonding agent according to claim 1 characterised in that the mesh comprises a yarn fabric or lay.
- A bonding agent according to claim 1 characterised in that the mesh comprises metal wire.
- A bonding agent according to claim 1 characterised in that the lower layer portion (3a) and the upper layer portion (3b) each comprise inorganic or plastics materials which are alkali-resistant or made alkali-resistant.
- A bonding agent according to one of the preceding claims characterised in that the cold-setting bituminous layer (1) comprises a mixture of bitumen, elastomers and resins.
- A bonding agent according to one of the preceding claims characterised in that prior to the laying operation the first layer (1) is covered on its underside with a foil (2) which can be pulled off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT89121709T ATE90764T1 (en) | 1989-03-07 | 1989-11-24 | BITUMINOUS ADHESION PROMOTER FOR INSTALLATION OF TILES OR APPLICATION OF PLASTER. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3907298A DE3907298A1 (en) | 1989-03-07 | 1989-03-07 | BITUMINOES ADAPTER FOR TILING OR APPLYING PLASTER |
| DE3907298 | 1989-03-07 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0386324A2 EP0386324A2 (en) | 1990-09-12 |
| EP0386324A3 EP0386324A3 (en) | 1991-03-27 |
| EP0386324B1 true EP0386324B1 (en) | 1993-06-16 |
Family
ID=6375723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP89121709A Expired - Lifetime EP0386324B1 (en) | 1989-03-07 | 1989-11-24 | Intermediate bituminous layer for setting tiles or for applying plaster |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0386324B1 (en) |
| AT (1) | ATE90764T1 (en) |
| DE (2) | DE3907298A1 (en) |
| DK (1) | DK59190A (en) |
| FI (1) | FI901128A0 (en) |
| NO (1) | NO901055L (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005003486A1 (en) * | 2003-07-03 | 2005-01-13 | Owen Derek Barr | Multi-layer covering |
| US11690767B2 (en) | 2014-08-26 | 2023-07-04 | Curt G. Joa, Inc. | Apparatus and methods for securing elastic to a carrier web |
| US11701268B2 (en) | 2018-01-29 | 2023-07-18 | Curt G. Joa, Inc. | Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product |
| US11744744B2 (en) | 2019-09-05 | 2023-09-05 | Curt G. Joa, Inc. | Curved elastic with entrapment |
| US11925538B2 (en) | 2019-01-07 | 2024-03-12 | Curt G. Joa, Inc. | Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4438667C2 (en) * | 1994-10-28 | 2000-05-18 | Fraunhofer Ges Forschung | Surface-mounted system |
| DE29717132U1 (en) * | 1997-09-25 | 1997-12-04 | Fliesen Brueck Gmbh | Sheet-like sealing material |
| FR2774715B1 (en) * | 1998-02-06 | 2000-04-21 | Nortene Technologies | DESOLIDARIZATION COATING AND TILING APPLICATION METHOD |
| DE29806352U1 (en) * | 1998-04-07 | 1998-07-23 | Hanwalter Ottmar | Three-layer cleaning fabric |
| DE29901016U1 (en) * | 1999-01-22 | 2000-06-29 | Wiehofsky Fritz | Component with support grid |
| GB9905205D0 (en) * | 1999-03-05 | 1999-04-28 | Premier Coatings Ltd | Composite membrane |
| EP1697600B1 (en) * | 2003-11-06 | 2008-10-22 | Blanke Gmbh & Co. Kg | Multi-layer decoupling, sealing and drainage system |
| DE20317247U1 (en) * | 2003-11-06 | 2004-02-12 | Blanke & Co. | Multilayered decoupling, sealing and drainage system comprises a sealing layer, a drainage grid, a fleece layer, an anchoring grid for a hardenable filler compound, and a reinforcing layer |
| DE102004026652B4 (en) * | 2003-11-06 | 2023-04-20 | Blanke Gmbh & Co.Kg, | Multi-layer decoupling and sealing system |
| EP1905920B1 (en) * | 2006-09-27 | 2009-01-14 | Thomas, Tanja | Floor with floor heating |
| FR2918688A1 (en) * | 2007-07-11 | 2009-01-16 | Yahya Sarl | Element e.g. slab, insulating and r trimming panel for building, has coating provided on retreat with respect to longitudinal and lateral edges of large surface of plate other than another edges beyond which portion of fillet extends |
| FR2961833B1 (en) * | 2010-06-29 | 2014-02-14 | Brique Iso | THERMAL INSULATION PANEL |
| DE202012102508U1 (en) * | 2012-07-06 | 2013-10-08 | Walter Gutjahr | Thin-layer underlay for plate-shaped flooring elements |
| ES2609306B1 (en) * | 2016-12-14 | 2018-01-23 | Nietos De Miguel Martinez Ramirez, S.L. | DESOLIDARIZATION SHEET |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH186479A (en) * | 1935-10-28 | 1936-09-30 | Meyer Emil | Insulation underlay for covering materials, in particular for covering materials that can be walked on. |
| FR1162090A (en) * | 1956-12-12 | 1958-09-09 | building element | |
| GB1125602A (en) * | 1964-06-04 | 1968-08-28 | Vulcan Plastics Ltd | Improvements in or relating to a method of bonding materials |
| DE1658875B1 (en) * | 1967-12-14 | 1971-09-30 | Heinrich Hebgen | Insulation panel for the external insulation of buildings and processes for their production |
| FR1587492A (en) * | 1968-07-16 | 1970-03-20 | ||
| GB1394997A (en) * | 1971-09-02 | 1975-05-21 | Ruberoid Ltd | Bituminous sheeting |
| DE3317628A1 (en) * | 1983-05-14 | 1984-11-15 | Kalkspatgruben und Labranit-Edelputzwerk Heinrich Lahme, 5790 Brilon | Thermal insulating board with plaster lath |
| DE3445187A1 (en) * | 1983-12-16 | 1985-06-27 | Josef Salzburg Wallinger | Construction board |
| DE3535632A1 (en) * | 1985-10-05 | 1987-04-23 | Huchzermeyer Herforder Teppich | FLOORING |
| DE3601370A1 (en) * | 1986-01-18 | 1987-07-23 | Ruetgerswerke Ag | Base sheeting for shingles |
-
1989
- 1989-03-07 DE DE3907298A patent/DE3907298A1/en not_active Ceased
- 1989-11-24 DE DE8989121709T patent/DE58904741D1/en not_active Expired - Fee Related
- 1989-11-24 AT AT89121709T patent/ATE90764T1/en not_active IP Right Cessation
- 1989-11-24 EP EP89121709A patent/EP0386324B1/en not_active Expired - Lifetime
-
1990
- 1990-03-06 FI FI901128A patent/FI901128A0/en not_active IP Right Cessation
- 1990-03-06 NO NO90901055A patent/NO901055L/en unknown
- 1990-03-07 DK DK059190A patent/DK59190A/en not_active Application Discontinuation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005003486A1 (en) * | 2003-07-03 | 2005-01-13 | Owen Derek Barr | Multi-layer covering |
| US7784236B2 (en) | 2003-07-03 | 2010-08-31 | Owen Derek Barr | Multi-layer covering |
| US11690767B2 (en) | 2014-08-26 | 2023-07-04 | Curt G. Joa, Inc. | Apparatus and methods for securing elastic to a carrier web |
| US11701268B2 (en) | 2018-01-29 | 2023-07-18 | Curt G. Joa, Inc. | Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product |
| US11925538B2 (en) | 2019-01-07 | 2024-03-12 | Curt G. Joa, Inc. | Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product |
| US11744744B2 (en) | 2019-09-05 | 2023-09-05 | Curt G. Joa, Inc. | Curved elastic with entrapment |
Also Published As
| Publication number | Publication date |
|---|---|
| ATE90764T1 (en) | 1993-07-15 |
| FI901128A0 (en) | 1990-03-06 |
| DE58904741D1 (en) | 1993-07-22 |
| NO901055L (en) | 1990-09-10 |
| DK59190A (en) | 1990-09-08 |
| EP0386324A3 (en) | 1991-03-27 |
| EP0386324A2 (en) | 1990-09-12 |
| DE3907298A1 (en) | 1990-09-13 |
| DK59190D0 (en) | 1990-03-07 |
| NO901055D0 (en) | 1990-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0386324B1 (en) | Intermediate bituminous layer for setting tiles or for applying plaster | |
| EP0275454B1 (en) | Synthetic sheet for an insulated wall cladding | |
| DE202006005694U1 (en) | Building board as a carrier for a surface covering of Kermaik tiles, a plaster or a thin-layer filler mortar on or in buildings | |
| EP1408168B1 (en) | Thermal insulation system and building fitted with same | |
| DE10201867B4 (en) | Wall or floor covering | |
| DE202015003680U1 (en) | Multi-layer composite seal | |
| DE10256434A1 (en) | Multi-layer structure, for construction, has center layer of metal foil flanked by laminated thermoplastic films as barrier against radiation or against interaction between construction materials, and to block rising damp | |
| EP0719365B2 (en) | Process for gluing cut sections of mineral wool panel | |
| DE102020121979A1 (en) | MULTI-LAYER COMPOSITE SYSTEM | |
| DE2702330C3 (en) | Process for producing a large-area, elastic, seamless coating | |
| DE8226114U1 (en) | INSULATION PLATE FOR PRODUCING A HEAT INSULATION LAYER | |
| EP1223261A2 (en) | Insulation panels and their use for renovating flat roofs | |
| WO2000079073A1 (en) | Use of a film with anchoring elements for a mechanic fixation | |
| EP1802825A1 (en) | Method for constructing a ceiling or wall from panels | |
| DE202006019663U1 (en) | Flat component e.g. building slab, for interior fitting, has core with large-area sides and both-sided coating, where coating has coarse-meshed textile layer on one side and foil layer and non-woven material layer on other side | |
| DE19938819C2 (en) | Plasterboard carrier board and the cavity flooring system available from it | |
| DE4121457C2 (en) | Arrangement and method for insulating and sealing joints in building facades | |
| EP0936321B1 (en) | Insulating element | |
| DE10062435C2 (en) | Use of a film with anchoring elements for mechanical fastening | |
| EP1900511A1 (en) | Method for manufacturing a layer with a cover coating and a substrate and layer with cover coating and substrate | |
| DE1156029B (en) | Waterproofing membrane intended for building insulation | |
| EP2825377A1 (en) | Construction sector membrane | |
| DE2702198A1 (en) | FINISHED COMPONENT | |
| DE102021127578A1 (en) | SEALING ELEMENT FOR SEALING A JOINT BETWEEN STRUCTURAL ELEMENTS AND ARRANGEMENT WITH AT LEAST ONE SUCH SEALING ELEMENT | |
| DE19806454A1 (en) | Insulating material element, especially for building facades |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE |
|
| PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
| AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE |
|
| 17P | Request for examination filed |
Effective date: 19910705 |
|
| 17Q | First examination report despatched |
Effective date: 19920416 |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ICOPAL-SIPLAST GMBH |
|
| GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
| AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE ES FR GB IT LI LU NL SE |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRE;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.SCRIBED TIME-LIMIT Effective date: 19930616 Ref country code: NL Effective date: 19930616 Ref country code: ES Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY Effective date: 19930616 Ref country code: SE Effective date: 19930616 Ref country code: BE Effective date: 19930616 |
|
| REF | Corresponds to: |
Ref document number: 90764 Country of ref document: AT Date of ref document: 19930715 Kind code of ref document: T |
|
| REF | Corresponds to: |
Ref document number: 58904741 Country of ref document: DE Date of ref document: 19930722 |
|
| GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19930819 |
|
| ET | Fr: translation filed | ||
| NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Effective date: 19931124 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Effective date: 19931130 Ref country code: LI Effective date: 19931130 |
|
| PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
| 26N | No opposition filed | ||
| REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: LU Payment date: 19941001 Year of fee payment: 6 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19951124 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20011102 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20011119 Year of fee payment: 13 |
|
| PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20011213 Year of fee payment: 13 |
|
| REG | Reference to a national code |
Ref country code: GB Ref legal event code: IF02 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20021124 |
|
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030603 |
|
| GBPC | Gb: european patent ceased through non-payment of renewal fee | ||
| PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20030731 |
|
| REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |