Global Patent Index - EP 1704262 B1

EP 1704262 B1 20110420 - SELF-ADHERED ROOFING COMPONENTS, ROOFING SYSTEM, AND METHOD

Title (en)

SELF-ADHERED ROOFING COMPONENTS, ROOFING SYSTEM, AND METHOD

Title (de)

SELBSTKLEBENDE DACHBAUTEILE, BEDACHUNGSSYSTEM UND VERFAHREN

Title (fr)

COMPOSANTS DE TOITURE AUTO-ADHESIFS, SYSTEME DE TOITURE, ET PROCEDE

Publication

EP 1704262 B1 20110420 (EN)

Application

EP 04813404 A 20041208

Priority

  • US 2004041080 W 20041208
  • US 73611803 A 20031215
  • US 95141604 A 20040928

Abstract (en)

[origin: WO2005060605A2] Self-adhering base sheet, flashing cap strip, and end lap connector cap sheet assemblies include a reinforcing layer encapsulated within self-adhering bitumen and release sheets overlying otherwise exposed portions of the self­adhering bitumen. The bottom major surfaces of the base sheet, flashing cap strip, and end lap connector cap sheets are formed by self-adhering bitumen. The top major surface of the base sheet is formed by self-adhering bitumen. The top major surfaces of the flashing cap strip and end lap connector cap sheets have lateral edge portions formed by self-adhering bitumen and a coated central portion that extends between the lateral edge portions. The base sheets form self-adhering roofing substrates. The flashing cap strips are used to interconnect cap sheets at roof surface intersections in the formation of waterproof roofing layers and the end lap connector sheets are used to connect lengths of cap sheets at the job site.

IPC 8 full level

E04D 5/08 (2006.01); E04D 5/02 (2006.01); E04D 5/10 (2006.01); E04D 5/12 (2006.01); E04D 5/14 (2006.01); E04D 12/00 (2006.01)

CPC (source: EP)

E04D 5/02 (2013.01); E04D 5/12 (2013.01); E04D 5/148 (2013.01); E04D 12/002 (2013.01)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005060605 A2 20050707; WO 2005060605 A3 20061130; CA 2549473 A1 20050707; CA 2549473 C 20111011; EP 1704262 A2 20060927; EP 1704262 A4 20081224; EP 1704262 B1 20110420

DOCDB simple family (application)

US 2004041080 W 20041208; CA 2549473 A 20041208; EP 04813404 A 20041208