Title (en)

Bituminous roofing material

Title (de)

Bituminöse Dachabdichtungsbahn

Title (fr)

Couverture de toit bitumineuse

Publication

EP 1063083 A3 20011031 (DE)

Application

EP 00110649 A 20000518

Priority

DE 29911125 U 19990625

Abstract (en)

[origin: US6360506B1] A roofing membrane, includes a bottom layer of meltable non-woven plastic or other meltable plastic layer, a first layer made of bitumen, in particular elastomeric bitumen, a carrier sheet made of non-woven or fabric having tensile strength, a second layer made of bitumen, in particular elastomeric bitumen, a top layer having a marginal area suitable for welding to an overlapping marginal area of a bottom layer of a following second such roofing membrane, a bitumen strip exhibiting self-sticking properties in cold condition and positioned at the marginal area of at least the bottom layer or the top layer, and a peel-off film placed over the bitumen strip before laying of the roofing membrane.

IPC 1-7

B32B 11/10; D06N 5/00; E04D 5/10; E04D 5/12

IPC 8 full level

B32B 11/10 (2006.01); D06N 5/00 (2006.01); E04D 5/10 (2006.01); E04D 5/12 (2006.01)

CPC (source: EP US)

D06N 5/00 (2013.01 - EP US); E04D 5/10 (2013.01 - EP US); E04D 5/12 (2013.01 - EP US); Y10T 428/24355 (2015.01 - EP US); Y10T 428/31815 (2015.04 - EP US)

Citation (search report)

• [X] EP 0905303 A2 19990331 - ICOPAL GMBH [DE]
• [XA] DE 8904333 U1 19890524
• [XA] DE 29510084 U1 19950831 - BAUDER PAUL GMBH & CO [DE]
• [XA] US 4636414 A 19870113 - TAJIMA EIICHI [JP], et al
• [Y] DE 29613310 U1 19971204 - ICOPAL SIPLAST GMBH [DE]
• [Y] DE 29704667 U1 19970515 - VEDAG DACHSYSTEME GMBH & CO KG [DE]
• [A] US 3813280 A 19740528 - OLSZYK B, et al

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

US 6360506 B1 20020326; AT E300420 T1 20050815; DE 29911125 U1 19991230; DE 50010808 D1 20050901; DK 1063083 T3 20051128; EP 1063083 A2 20001227; EP 1063083 A3 20011031; EP 1063083 B1 20050727; NO 20003126 D0 20000616; NO 20003126 L 20001227; NO 317700 B1 20041206

DOCDB simple family (application)

US 60245300 A 20000623; AT 00110649 T 20000518; DE 29911125 U 19990625; DE 50010808 T 20000518; DK 00110649 T 20000518; EP 00110649 A 20000518; NO 20003126 A 20000616