EP 0964095 B1 20050126 - Flame retardant lining material having improved adhesion
Title (en)
Flame retardant lining material having improved adhesion
Title (de)
Flammhemmende Trägereinlage mit verbesserter Haftung
Title (fr)
Matériau de garnissage retardateur de flamme ayant une adhérence améliorée
Publication
Application
Priority
DE 19825497 A 19980608
Abstract (en)
[origin: US6197707B1] An improved bituminized flame-retardant textile material is provided that effectively overcomes bitumin adhesion difficulties associated with products of the prior art wherein the flame-retardant present on the surface of a textile support interfers with and hinders the achievement of bitumin adhesion. An anti-flame agent is applied in a quantity of 20 to 100 grams per square meter over 30 to 90 percent of the upper surface of the textile support. The remaining portions of the upper-surface of the textile support are free of the anti-flame agent. It surprisingly has been found that the surface portions of the textile support that are free of the anti-flame agent provide areas for the achievement of optimum bitumin adhesion with the textile support while still making possible entirely satisfactory flame retardancy for the overall product.
IPC 1-7
IPC 8 full level
F16L 57/00 (2006.01); C09K 21/00 (2006.01); D06M 11/00 (2006.01); D06M 11/74 (2006.01); D06M 13/11 (2006.01); D06M 13/152 (2006.01); D06M 15/41 (2006.01); D06N 3/00 (2006.01); D06N 5/00 (2006.01); E04D 5/10 (2006.01); F16L 59/10 (2006.01); D06M 101/32 (2006.01)
CPC (source: EP US)
D06N 3/0056 (2013.01 - EP US); D06N 5/00 (2013.01 - EP US); E04D 5/10 (2013.01 - EP US); Y10S 428/92 (2013.01 - EP US); Y10S 428/921 (2013.01 - EP US); Y10T 442/2631 (2015.04 - EP US); Y10T 442/2648 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK FI FR GB IT LI NL SE
DOCDB simple family (publication)
US 6197707 B1 20010306; AT E287983 T1 20050215; DE 19825497 C1 19990624; DE 59911512 D1 20050303; DK 0964095 T3 20050228; EP 0964095 A2 19991215; EP 0964095 A3 20011010; EP 0964095 B1 20050126; JP 2000119969 A 20000425; NO 315714 B1 20031013; NO 992643 D0 19990601; NO 992643 L 19991209
DOCDB simple family (application)
US 14973198 A 19980908; AT 99110629 T 19990602; DE 19825497 A 19980608; DE 59911512 T 19990602; DK 99110629 T 19990602; EP 99110629 A 19990602; JP 15943799 A 19990607; NO 992643 A 19990601