EP 4151812 A1 20230322 - REINFORCING FABRIC FOR SYNTHETIC MEMBRANES
Title (en)
REINFORCING FABRIC FOR SYNTHETIC MEMBRANES
Title (de)
VERSTÄRKUNGSGEWEBE FÜR KUNSTSTOFFMEMBRANEN
Title (fr)
TISSU DE RENFORCEMENT POUR MEMBRANES SYNTHÉTIQUES
Publication
Application
Priority
BE 202105738 A 20210920
Abstract (en)
The current invention embodies an improved fabric for reinforcing synthetic membranes for applications in roofing materials. The current invention also embodies roofing materials that contain this type of fabric. The reinforcement fabric encompasses an open scrim, whereby the open scrim is a woven mesh, whereby the open scrim encompasses a number of bundles of weft threads located at a distance from each other in a first direction and a number of bundles of warp threads located at a distance from each other in a second direction, approximately perpendicular to the first direction, whereby the bundle of weft threads crosses the bundle of warp threads at intersections.
IPC 8 full level
CPC (source: EP)
D03D 13/006 (2013.01); D03D 15/242 (2021.01); D03D 15/267 (2021.01); D03D 15/275 (2021.01); D03D 15/283 (2021.01); E04D 5/02 (2013.01); D10B 2101/02 (2013.01); D10B 2101/12 (2013.01); D10B 2321/022 (2013.01); D10B 2321/06 (2013.01); D10B 2331/02 (2013.01); D10B 2331/021 (2013.01); D10B 2331/04 (2013.01); D10B 2505/02 (2013.01); D10B 2505/20 (2013.01)
Citation (applicant)
US 10072419 B2 20180911 - MARTIN DAVID W [US], et al
Citation (search report)
- [XY] US 6818571 B1 20041116 - PINTZ HEIKO [DE], et al
- [IY] EP 1547460 A1 20050629 - ASAHI GLASS GREEN TECH COMPANY [JP]
- [IY] CA 2574144 A1 20080716 - SAINT GOBAIN TECHNICAL FABRICS [US]
- [A] EP 0873439 A1 19981028 - KLOECKER ENTWICKLUNGS GMBH [DE]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4151812 A1 20230322; BE 1029772 A1 20230412; BE 1029772 B1 20230417
DOCDB simple family (application)
EP 22196462 A 20220920; BE 202105738 A 20210920