ATE400711T1 - MULTI-LAYER MATERIAL, ESPECIALLY FOR USE AS A SUB-ROOF - Google Patents

MULTI-LAYER MATERIAL, ESPECIALLY FOR USE AS A SUB-ROOF

Info

Publication number
ATE400711T1
ATE400711T1 AT00610119T AT00610119T ATE400711T1 AT E400711 T1 ATE400711 T1 AT E400711T1 AT 00610119 T AT00610119 T AT 00610119T AT 00610119 T AT00610119 T AT 00610119T AT E400711 T1 ATE400711 T1 AT E400711T1
Authority
AT
Austria
Prior art keywords
water vapour
film
laminate
diffusion resistance
roof
Prior art date
Application number
AT00610119T
Other languages
German (de)
Inventor
Eirik Sandberg Jensen
Niels Peter Kloch
Original Assignee
Icopal As
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 Icopal As filed Critical Icopal As
Application granted granted Critical
Publication of ATE400711T1 publication Critical patent/ATE400711T1/en

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A water vapour permeable laminate (16), especially for use as underroofing or underslating for roofs. The laminate comprises an outer layer (18) that is formed by a perforated first film or foil, and an inner layer (19) which has at least some areas formed by a second, non-perforated film of the type having a water vapour diffusion resistance, which varies in dependency of the relative humidity of air in contact therewith. Thus, the vapour diffusion resistance is reduced, when the relative humidity increases, and vice versa, and the laminate is characterised in that the water vapour diffusion resistance of the outer layer (18) substantially exceeds the maximum water vapour resistance of the second film (19).
AT00610119T 2000-11-22 2000-11-22 MULTI-LAYER MATERIAL, ESPECIALLY FOR USE AS A SUB-ROOF ATE400711T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00610119A EP1209298B1 (en) 2000-11-22 2000-11-22 A laminate, especially for use as underroofing

Publications (1)

Publication Number Publication Date
ATE400711T1 true ATE400711T1 (en) 2008-07-15

Family

ID=8174424

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00610119T ATE400711T1 (en) 2000-11-22 2000-11-22 MULTI-LAYER MATERIAL, ESPECIALLY FOR USE AS A SUB-ROOF

Country Status (4)

Country Link
EP (1) EP1209298B1 (en)
AT (1) ATE400711T1 (en)
DE (1) DE60039440D1 (en)
DK (1) DK1209298T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1296002A3 (en) * 2001-09-24 2004-02-11 Icopal A/S A vapour barrier or underroof for buildings
WO2003091508A1 (en) * 2002-04-23 2003-11-06 Henriksen Holding Aps Composire board for underroof and mounting methods for the same
US20070015424A1 (en) * 2005-07-15 2007-01-18 Certainteed Corporation Building material having adaptive vapor retarder
FR2871822B1 (en) 2004-06-17 2007-10-05 Icopal Sas Soc Par Actions Sim REFLECTING THIN INSULATION FOR ROOFING
US8820028B2 (en) 2007-03-30 2014-09-02 Certainteed Corporation Attic and wall insulation with desiccant
PL2390435T3 (en) 2010-05-25 2013-09-30 Icopal Danmark As A device for reducing movements of a roof underlay of a roof structure
EP2522784A1 (en) * 2011-05-09 2012-11-14 Icopal Danmark A/S A water impervious laminated membrane for use in buildings
US9115498B2 (en) 2012-03-30 2015-08-25 Certainteed Corporation Roofing composite including dessicant and method of thermal energy management of a roof by reversible sorption and desorption of moisture
CZ25307U1 (en) * 2012-09-27 2013-05-06 Juta, A.S. Protecting damp proof attic or wall foil
ES2582678T3 (en) 2013-01-29 2016-09-14 Silu Verwaltung Ag Vapor-oriented steam barrier with humidity

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152931C (en) * 1983-06-20 1993-01-11 Vik Consult DAMPSPAERRE
ATE281571T1 (en) * 1998-12-21 2004-11-15 Icopal As WATER VAPOR BARRIER AND METHOD FOR PRODUCING THE SAME

Also Published As

Publication number Publication date
EP1209298A1 (en) 2002-05-29
DE60039440D1 (en) 2008-08-21
DK1209298T3 (en) 2008-11-17
EP1209298B1 (en) 2008-07-09

Similar Documents

Publication Publication Date Title
ATE536929T1 (en) MULTI-LAYER, MICROPOROUS FILM
ATE355202T1 (en) PORTABLE VENTILATED SEAT
ATE366179T1 (en) FLOOR COVERING ELEMENT
ATE400711T1 (en) MULTI-LAYER MATERIAL, ESPECIALLY FOR USE AS A SUB-ROOF
MXPA01003489A (en) Air-permeable filter for ink cartridge and ink cartridge comprising same.
DE50309247D1 (en) Use of a foil bitumen composite
DE69938322D1 (en) Resin coated composite film, its manufacture and use
WO2004049470A3 (en) Casing for an energy storage device
DE60235555D1 (en) DISPOSAL SYSTEM FOR TRANSDERMAL DOSAGE FORMS
WO2004064557A3 (en) Waterproof footwear and methods for making the same
HK1046878A1 (en) Flexible, cut resistant, and absorbent fibrous sheet materials
ATE397432T1 (en) MULTI-LAYER WOUND DRESSING
EP1400348A3 (en) Improvements in and relating to liquid impermeable and liquid vapour/gas permeable fabrics
GEP20115291B (en) Waterproof vapor-permeable multilayer article
ATE410302T1 (en) SOUND ABSORBING COMPOSITE PANEL
ATE267087T1 (en) LAMINATE FLOORING WITH TWO-LAYER IMPACT SOUND ABSORPTION
DE69921692D1 (en) WATER VAPOR BARRIER AND METHOD FOR PRODUCING THE SAME
NO20024110L (en) Laminated sheet metal roofing material
EP1296002A2 (en) A vapour barrier or underroof for buildings
DE59507305D1 (en) Composite and its use in footwear
ATE281311T1 (en) HEAT SENSITIVE RECORDING SHEET AND USE THEREOF
ATE260760T1 (en) COMPOSITE LAYER BOARD
DE50305671D1 (en) Use of a film composite.
DE60210566D1 (en) Fire resistant, flexible laminate
ATE361246T1 (en) MULTI-LAYER FILM FOR FOOD PACKAGING

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1209298

Country of ref document: EP