EP 0714381 A1 19960605 - A MINERAL-FIBER COMPOSITION
Title (en)
A MINERAL-FIBER COMPOSITION
Title (de)
MINERALFASERZUSAMMENSETZUNG
Title (fr)
COMPOSITION DE FIBRE MINERALE
Publication
Application
Priority
- DE 4417231 A 19940517
- DE 19503172 A 19950201
- EP 9501843 W 19950516
Abstract (en)
[origin: WO9531411A1] A biologically degradable mineral-fiber composition characterized by the following constituents in percent by weight: SiO2 50 to 65, Al2O3 less than 2, CaO 16 to 30, MgO 4 to 15, Na2O 8 to 20, K2O 0 to 2, B2O3 0 to 10, TiO2, Fe2O3, Cr2O3, BaO, MnO, P2O5 0 to 5.
IPC 1-7
IPC 8 full level
C03C 3/078 (2006.01); C03C 3/087 (2006.01); C03C 13/06 (2006.01)
CPC (source: EP KR)
C03C 3/087 (2013.01 - EP); C03C 13/00 (2013.01 - KR); C03C 13/06 (2013.01 - EP); C03C 2213/02 (2013.01 - EP KR)
Citation (search report)
See references of WO 9531411A1
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9531411 A1 19951123; AU 2612995 A 19951205; BR 9506227 A 19970812; CA 2162890 A1 19951123; CN 1128529 A 19960807; CZ 312095 A3 19970416; EP 0714381 A1 19960605; FI 955417 A0 19951110; FI 955417 A 19951118; HU 9600085 D0 19960328; IS 4283 A 19951118; JP H08511761 A 19961210; KR 960703815 A 19960831; NO 960190 D0 19960116; NO 960190 L 19960116; PL 312575 A1 19960429; SK 149695 A3 19960403
DOCDB simple family (application)
EP 9501843 W 19950516; AU 2612995 A 19950516; BR 9506227 A 19950516; CA 2162890 A 19950516; CN 95190437 A 19950516; CZ 312095 A 19950516; EP 95920813 A 19950516; FI 955417 A 19951110; HU 9600085 A 19950516; IS 4283 A 19950508; JP 52936795 A 19950516; KR 19960700200 A 19960116; NO 960190 A 19960116; PL 31257595 A 19950516; SK 149695 A 19950516