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DK0827561T3 - Underfloor cloth and use of the same - Google Patents

Underfloor cloth and use of the same

Info

Publication number
DK0827561T3
DK0827561T3 DK96916037T DK96916037T DK0827561T3 DK 0827561 T3 DK0827561 T3 DK 0827561T3 DK 96916037 T DK96916037 T DK 96916037T DK 96916037 T DK96916037 T DK 96916037T DK 0827561 T3 DK0827561 T3 DK 0827561T3
Authority
DK
Denmark
Prior art keywords
web
underfloor
cloth
same
ventilated
Prior art date
Application number
DK96916037T
Other languages
Danish (da)
Inventor
De Ven Henricus Joannes Ma Van
Eugeniusz Maderek
Jozef Christiaan Wilh Spijkers
Original Assignee
Akzo Nobel Nv
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 Akzo Nobel Nv filed Critical Akzo Nobel Nv
Application granted granted Critical
Publication of DK0827561T3 publication Critical patent/DK0827561T3/en

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
    • 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
    • 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
    • B32B27/08—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 synthetic resin
    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/026—Knitted fabric
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D12/00—Non-structural supports for roofing materials, e.g. battens, boards
    • E04D12/002—Sheets of flexible material, e.g. roofing tile underlay
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0223—Vinyl resin fibres
    • B32B2262/0238—Vinyl halide, e.g. PVC, PVDC, PVF, PVDF
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0246—Acrylic resin fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • 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
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B32B2262/065—Lignocellulosic fibres, e.g. jute, sisal, hemp, flax, bamboo
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/02—Cellular or porous
    • B32B2305/026—Porous
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/18—Fabrics, textiles
    • B32B2305/186—Knitted fabrics
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/10—Fibres of continuous length
    • B32B2305/20—Fibres of continuous length in the form of a non-woven mat
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/38—Meshes, lattices or nets
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • B32B2307/7265—Non-permeable
    • 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
    • B32B2419/00—Buildings or parts thereof
    • B32B2419/06—Roofs, roof membranes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Textile Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • External Artificial Organs (AREA)
  • Body Structure For Vehicles (AREA)

Abstract

An insulating subfloor web for roofs prevents heat convection losses and improves the indoor climate. The insulating subfloor web has at least one non-porous, water-tight, steam-permeable functional layer that contains polymers based on copolyether ester and/or amide. Also disclosed is the use of this insulating subfloor web in flat or sloping roofs of ventilated or non-ventilated types.
DK96916037T 1995-05-22 1996-05-10 Underfloor cloth and use of the same DK0827561T3 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19518687 1995-05-22
DE19546123 1995-12-11
PCT/EP1996/002000 WO1996037667A1 (en) 1995-05-22 1996-05-10 Insulating subfloor web for roofs and its use

Publications (1)

Publication Number Publication Date
DK0827561T3 true DK0827561T3 (en) 1999-08-09

Family

ID=26015342

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96916037T DK0827561T3 (en) 1995-05-22 1996-05-10 Underfloor cloth and use of the same

Country Status (8)

Country Link
EP (1) EP0827561B1 (en)
JP (1) JPH11505901A (en)
AT (1) ATE173785T1 (en)
AU (1) AU5894896A (en)
CA (1) CA2220924A1 (en)
DE (1) DE59600878D1 (en)
DK (1) DK0827561T3 (en)
WO (1) WO1996037667A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1001978C2 (en) 1995-12-22 1997-06-24 Dsm Nv Construction foil.
FR2758149B1 (en) * 1997-01-03 1999-02-05 Sarl Soveco Reunion SLOPING ROOF COVERING COMPLEX WITH RAINPROOF FILM WITH IMPROVED INSULATION PERFORMANCE
DK7798A (en) * 1998-01-22 1999-07-23 Monarflex A S Reversible water vapor transmitting plastic film and its use.
EP0974711A3 (en) * 1998-07-24 2001-02-21 Monarflex A/S Building element
FR2794485B1 (en) * 1999-06-04 2001-08-17 Nortene Sa ROOFING ELEMENT FOR A LIVESTOCK BUILDING OR THE LIKE AND ROOF MADE FROM SUCH ELEMENTS
DE10026403C2 (en) * 2000-05-29 2002-04-04 Sympatex Technologies Gmbh Flexible composite
DE102006000655A1 (en) * 2006-01-03 2007-07-05 Matthias Chachulski Roof structure for use in e.g. garage, has breathable unit e.g. foil, mounted in sections at distance from roof unit in such a manner that gap is formed, where gap is ventilated only by breathable unit that is permeable to water vapor
JP5669166B2 (en) * 2006-10-16 2015-02-12 エバー株式会社 Roof structure
JP2017193937A (en) * 2016-04-20 2017-10-26 Ｅｃｏｈｏｕｓｅ株式会社 Thermal insulation board for roof, "eco insulation roof"
AT527130B1 (en) * 2023-08-25 2024-11-15 Lenzing Plastics Gmbh & Co Kg construction film

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3899623A (en) * 1972-04-10 1975-08-12 Toray Industries Synthetic leather combination of needle-punched fabric and polyetherester polyurethane
JPS5935056A (en) * 1982-08-19 1984-02-25 帝人株式会社 Bar for concrete and manufacture
DE3425794A1 (en) * 1984-07-13 1986-01-23 Ewald Dörken GmbH & Co KG, 5804 Herdecke PLASTIC UNDERLAYER
DE3425795C2 (en) * 1984-07-13 1987-01-02 Ewald Dörken GmbH & Co KG, 5804 Herdecke Plastic underlay
US4685455A (en) * 1984-10-16 1987-08-11 Akzo Nv Watervapor-permeable, pressure sensitive, antiseptic wound covering material
DE3538597A1 (en) * 1984-11-29 1986-05-28 Metzeler Schaum Gmbh, 8940 Memmingen UNDERCOVERING FOR TILTED ROOFS
US4908260A (en) * 1988-09-07 1990-03-13 E. I. Du Pont De Nemours And Company Flame-retardant, vapor-permeable waterproof structure
FR2639644A1 (en) * 1988-11-25 1990-06-01 Atochem THERMOPLASTIC ELASTOMERIC FILM PERMEABLE TO WATER VAPOR BASED ON POLYETHERESTERAMIDE, PROCESS FOR PRODUCING THE SAME AND ARTICLES COMPRISING SUCH FILM
DE4437521A1 (en) * 1994-10-20 1996-04-25 Doerken Ewald Ag Roofing membrane, especially for pitched, thermally insulated roofs

Also Published As

Publication number Publication date
ATE173785T1 (en) 1998-12-15
DE59600878D1 (en) 1999-01-07
AU5894896A (en) 1996-12-11
EP0827561B1 (en) 1998-11-25
JPH11505901A (en) 1999-05-25
WO1996037667A1 (en) 1996-11-28
CA2220924A1 (en) 1996-11-28
EP0827561A1 (en) 1998-03-11

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