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1. WO2020117523 - WELDABLE, FULLY ADHERED WATERPROOFING MEMBRANE SYSTEM FOR BLINDSIDE WATERPROOFING APPLICATIONS

Publication Number WO/2020/117523
Publication Date 11.06.2020
International Application No. PCT/US2019/062999
International Filing Date 25.11.2019
IPC
E04D 13/14 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
13Special arrangements or devices in connection with roof coverings; Roof drainage
14Junctions of roof sheathings to chimneys or other parts extending above the roof
E04D 5/14 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
5Roof covering by making use of flexible material, e.g. supplied in roll form
14Fastening means therefor
E04B 2/00 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
2Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
E04C 2/26 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
2Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
02characterised by specified materials
26composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10143
E04D 5/10 2006.01
EFIXED CONSTRUCTIONS
04BUILDING
DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
5Roof covering by making use of flexible material, e.g. supplied in roll form
10by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
CPC
B32B 2419/06
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2419Buildings or parts thereof
06Roofs, roof membranes
B32B 27/08
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
27Layered products comprising ; a layer of; synthetic resin
06as the main or only constituent of a layer, ; which is next to another layer of the same or of a different material
08of synthetic resin
B32B 7/12
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
7Layered 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
04Interconnection of layers
12using interposed adhesives or interposed materials with bonding properties
E04D 12/002
EFIXED CONSTRUCTIONS
04BUILDING
DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
12Non-structural supports for roofing materials, e.g. battens, boards
002Sheets of flexible material, e.g. roofing tile underlay
E04D 5/10
EFIXED CONSTRUCTIONS
04BUILDING
DROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
5Roof covering by making use of flexible material, e.g. supplied in roll form
10by making use of compounded or laminated materials, e.g. metal foils or plastic films coated with bitumen
Applicants
  • CARLISLE CONSTRUCTIONS MATERIALS, LLC [US]/[US]
Inventors
  • LEDFORD, John
  • GISH, Brian
  • VINSON, Ross
  • VITALE, Tony
  • DIGIOVANNI, Peter
  • TEPERA, Justin
  • VELTEN, Steve
Agents
  • HECKADON, David R.
  • HULL, Kathryn K.
Priority Data
62/775,26204.12.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) WELDABLE, FULLY ADHERED WATERPROOFING MEMBRANE SYSTEM FOR BLINDSIDE WATERPROOFING APPLICATIONS
(FR) SYSTÈME À MEMBRANE D'IMPERMÉABILISATION SOUDABLE ENTIÈREMENT ADHÉRÉ POUR APPLICATIONS D'IMPERMÉABILISATION À L'AVEUGLETTE
Abstract
(EN)
A membrane system, having a waterproof woven polymer reinforcing scrim disposed between two layers of a thermoplastic polymer membrane; and an optional layer of concrete activated adhesive applied on top of a center portion, but not to the edges of the thermoplastic polymer membrane so that the edges of adjacent membranes can be thermally welded together to form a waterproof seal for use in blindside waterproofing or roofing applications.
(FR)
Système à membrane qui comprend un canevas de renforcement en polymère tissé imperméable à l'eau disposé entre deux couches d'une membrane polymère thermoplastique; et une couche facultative d'adhésif activé de béton appliquée sur le dessus d'une partie centrale, mais pas aux bords de la membrane polymère thermoplastique de telle sorte que les bords de membranes adjacentes peuvent être soudés thermiquement ensemble pour former un joint étanche destiné à être utilisé dans des applications d'imperméabilisation ou de couverture à l'aveuglette.
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