WO1988008465A1 - Tapisserie calorifuge et/ou insonorisante ainsi que procede pour sa fabrication - Google Patents

Tapisserie calorifuge et/ou insonorisante ainsi que procede pour sa fabrication Download PDF

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Publication number
WO1988008465A1
WO1988008465A1 PCT/HU1987/000020 HU8700020W WO8808465A1 WO 1988008465 A1 WO1988008465 A1 WO 1988008465A1 HU 8700020 W HU8700020 W HU 8700020W WO 8808465 A1 WO8808465 A1 WO 8808465A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
wallpaper
heat
carrier layer
cover layer
Prior art date
Application number
PCT/HU1987/000020
Other languages
German (de)
English (en)
Inventor
János JÓZSA
Original Assignee
Jozsa Janos
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jozsa Janos filed Critical Jozsa Janos
Priority to PCT/HU1987/000020 priority Critical patent/WO1988008465A1/fr
Publication of WO1988008465A1 publication Critical patent/WO1988008465A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/12—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/02—Layered products comprising a layer of paper or cardboard next to a fibrous or filamentary layer
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H27/00—Special paper not otherwise provided for, e.g. made by multi-step processes
    • D21H27/18—Paper- or board-based structures for surface covering
    • D21H27/20—Flexible structures being applied by the user, e.g. wallpaper
    • 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
    • E04F13/002—Coverings or linings, e.g. for walls or ceilings made of webs, e.g. of fabrics, or wallpaper, used as coverings or linings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2607/00—Walls, panels
    • B32B2607/02—Wall papers, wall coverings

Definitions

  • the invention relates to a heat and / or sound-insulating wallpaper, in particular for subsequent heat and / or sound insulation of the inner wall surfaces of buildings and apartments, and methods for producing this wallpaper.
  • sub-wallpapers and other similar wall cladding elements are known for the heat and sound insulation of inner wall surfaces, which usually consist of a thicker, mostly made of a foamed plastic material, heat and sound-insulating carrier layer and a cover layer mostly made of paper, the latter in the form an exterior decor can be applied from colors or wallpaper.
  • a fundamental disadvantage of these wall cladding elements is that the heat-insulating carrier layer is usually stiff, that is to say it cannot be rolled up, but can be supplied predominantly in the form of a plate. This, of course, complicates and extends the process of applying the wallpaper, especially when the individual plate elements are joined together, the butt joints (intermediate gaps) of which must be filled (filled) with plaster.
  • a sub-wallpaper was proposed in DE-OS 29 09 011, which has a heat-insulating carrier layer consisting of at least two film webs of thermoplastic plastic that are firmly connected to one another in pattern-like partial areas, the film webs enclosing hermetically sealed gas-filled cells (air inclusions) .
  • a moisture-permeable paper layer is laminated on the inside of this carrier layer, while a paper layer, which may also serve as decorative wallpaper (top wallpaper), is laminated on the outside. Due to the multiple plastic layer, this solution is sufficiently resistant to moisture and can also be wound up due to the corrugated design of the one plastic layer. In addition, its elastic structure also eliminates the aesthetic errors arising as a result of the pressure.
  • the object of the invention is to eliminate the disadvantages of the previous solutions and to create a heat and sound-insulating wallpaper of high effectiveness for heat and sound insulation of the inner surfaces of buildings or apartments, which wallpaper can be produced in the usual roll form, the dilation cracks finally disappear that eliminates thermal bridges and enables the formation of completely flat, aesthetic surfaces.
  • the object was achieved by a multi-layered carrier layer made of at least one heat-insulating material and a cover layer laminated together with this, whereby according to the invention the carrier layer is formed by a 5-20 mm thick, heat-insulating material of dense structure, the at least one long side of which is trimmed and the cover layer overlaps the carrier layer on one long side of the wallpaper roll.
  • the thick, but wrapable carrier layer made of a heat-insulating material ensures effective heat and sound insulation with sufficient stability (strength) and ease of application, while the top layer overlapping the carrier layer enables the formation of a continuously smooth, joint-free surface.
  • the carrier layer is cut at least along its one but advantageously along its two long side (s) perpendicularly or obliquely, advantageously at 70 °.
  • the heat-insulating backing layer can be, in particular, the easily wrapped polystyrene foam with open cells, for example the so-called HS 2 Mikecell, but this material can be replaced by polyurethane foam, carpet from PVC waste, or felt blanket from waste hemp if necessary.
  • cover layer in particular paper, paper wallpaper optionally provided with decor.
  • the impact resistance can be increased by laminating several layers of paper together.
  • a cover layer formed by laminating paper and aluminum foil together can be used in particular behind radiators and other radiators due to its heat reflecting properties.
  • can be used as a deck Layer also numerous other materials, such as PVC film, textile, textile wallpaper, etc. are used.
  • the process for producing the wallpapers according to the invention in which, in the case of continuous forwarding, the one side surface of the backing layer, which has a width corresponding to the dimensions of the wallpaper roll and is made of windable, heat-insulating material, is coated with adhesive, the top layer is fed to the backing layer, and the two between laminating rollers are laminated together, the laminated wallpaper is dried, finally wound up, according to the invention is characterized in that before the lamination, the major part of the moisture content of the dispersed polymer adhesive applied to the backing layer during the free continuation of the surface coated with adhesive on a predetermined route with the supply of warm Air is evaporated, while the cover layer is supplied to the carrier layer in a width that exceeds the width of the carrier layer and the one long side of the laminated wallpaper after drying is passed between two pairs of rollers with trimming knives.
  • a laminated polymer adhesive is used to laminate the carrier layer and the top layer together, the moisture content (solvent content) of which is largely evaporated before laminating, which on the one hand increases the adhesiveness of the adhesive and on the other hand the paper or any other Hygroscopic material of the cover layer does not absorb the moisture and does not expand, after which it would contract after drying, and in this way nestles completely wrinkle-free on the carrier layer and can be wound up with it without breaking.
  • the trimming of the backing layer which brings about the better matching and the elimination of thermal bridges, is carried out before the adhesive is applied to the backing layer.
  • the trimming is carried out obliquely, advantageously at an angle including an approximately 70 ° with the vertical, because in such cases the obliquely and relatively widely lying surfaces largely eliminate the butt joints causing the thermal bridges.
  • cover layer is formed from several layers (layers), these layers become first
  • Top layer is supplied for lamination with the heat-insulating carrier layer.
  • the laminated wallpaper is fed between two pairs of rollers to an octagonal trimming knife, which continuously cuts the one long side of the wallpaper, on the side where the cover layer does not overlap the carrier layer.
  • the wallpaper is then expediently wound up in such a way that the thinner cover layer is on the outside, while the thicker heat-insulating carrier layer is on the inside.
  • the use of the wallpaper according to the invention is equally advantageous for the subsequent heat and sound insulation of conventional buildings, weekend houses made of wood, light absorbent tapes, ceiling rooms or concrete-type wall surfaces and also for the formation of smooth, gap-free aesthetic wall surfaces.
  • the wallpaper according to the invention is a cheap product in numerous variants, which can be produced according to the respective requirements, the use of which requires no specialist knowledge and can be cut to the desired length from a conventional rollfin form.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)

Abstract

Une tapisserie calorifuge et/ou insonorisante, notamment pour l'isolation thermique et/ou phonique ultérieure des surfaces murales intérieures d'immeubles ou d'habitations, comporte au moins une couche de support constituée d'un matériau calorifuge enroulable, et au moins une couche de revêtement contrecollée sur une face de la couche de support. La couche de support est constituée d'un matériau calorifuge de texture dense de 5 à 20 mm d'épaisseur. Au moins un côté longitudinal de la couche de support est fini, et la couche de revêtement recouvre la couche de support sur un côté longitudinal du rouleau de tapisserie.
PCT/HU1987/000020 1987-04-27 1987-04-27 Tapisserie calorifuge et/ou insonorisante ainsi que procede pour sa fabrication WO1988008465A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/HU1987/000020 WO1988008465A1 (fr) 1987-04-27 1987-04-27 Tapisserie calorifuge et/ou insonorisante ainsi que procede pour sa fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/HU1987/000020 WO1988008465A1 (fr) 1987-04-27 1987-04-27 Tapisserie calorifuge et/ou insonorisante ainsi que procede pour sa fabrication

Publications (1)

Publication Number Publication Date
WO1988008465A1 true WO1988008465A1 (fr) 1988-11-03

Family

ID=10980756

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU1987/000020 WO1988008465A1 (fr) 1987-04-27 1987-04-27 Tapisserie calorifuge et/ou insonorisante ainsi que procede pour sa fabrication

Country Status (1)

Country Link
WO (1) WO1988008465A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9314391U1 (de) * 1993-09-23 1993-12-09 Heidelberger Kunststofftechnik Mehrlagige Dämmplatte
DE202023100200U1 (de) 2023-01-16 2024-04-19 com2C GmbH & Co. KG maßgeschneiderte Lösungen Wandverkleidung

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2313354A1 (de) * 1973-03-17 1974-09-19 Willy Willms Tapete
DE2909998A1 (de) * 1978-03-14 1979-09-27 Raymond Wing Jean Abdeckungsmaterial fuer waende, decken o.dgl.
DE2909011A1 (de) * 1979-03-08 1980-09-11 Kraft Paul Untertapete
EP0032258A1 (fr) * 1979-12-04 1981-07-22 Heinz Sovilla Revêtement mural isolant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2313354A1 (de) * 1973-03-17 1974-09-19 Willy Willms Tapete
DE2909998A1 (de) * 1978-03-14 1979-09-27 Raymond Wing Jean Abdeckungsmaterial fuer waende, decken o.dgl.
DE2909011A1 (de) * 1979-03-08 1980-09-11 Kraft Paul Untertapete
EP0032258A1 (fr) * 1979-12-04 1981-07-22 Heinz Sovilla Revêtement mural isolant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9314391U1 (de) * 1993-09-23 1993-12-09 Heidelberger Kunststofftechnik Mehrlagige Dämmplatte
DE202023100200U1 (de) 2023-01-16 2024-04-19 com2C GmbH & Co. KG maßgeschneiderte Lösungen Wandverkleidung

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