EP 0819189 B1 20030205 - METHOD FOR MAKING A GLASS MAT AND RESULTING PRODUCT
Title (en)
METHOD FOR MAKING A GLASS MAT AND RESULTING PRODUCT
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES GLASFASERVLIESSTOFFS UND DAS SO ERHALTENDE PRODUKT
Title (fr)
PROCEDE DE FABRICATION D'UN MAT DE VERRE ET PRODUIT EN RESULTANT
Publication
Application
Priority
- FR 9601988 W 19961212
- FR 9515113 A 19951212
Abstract (en)
[origin: WO9721861A2] A method for making a glass yarn mat, wherein a binder is continuously deposited on a mat of glass yarns spread over a moving conveyor, and the mat is baked and optionally calendered. For this purpose, a liquid binder with a viscosity on deposition of less than around 40 millipascals per second is deposited on the yarn mat, and said binder consists of an aqueous solution of one or more polyvinyl alcohols.
IPC 1-7
IPC 8 full level
D04H 1/00 (2006.01); D04H 1/4218 (2012.01); D04H 1/64 (2012.01); D04H 3/004 (2012.01)
CPC (source: EP KR US)
D04H 1/4218 (2013.01 - EP US); D04H 1/64 (2013.01 - EP US); D04H 3/004 (2013.01 - EP US); D04H 13/00 (2013.01 - KR); Y10T 442/2934 (2015.04 - EP US); Y10T 442/2992 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES FI FR GB IT LI NL PT SE
DOCDB simple family (publication)
WO 9721861 A2 19970619; WO 9721861 A3 19970814; AR 005045 A1 19990407; AT E232247 T1 20030215; BR 9607736 A 19991019; CA 2212921 A1 19970619; CA 2212921 C 20040727; CN 1083028 C 20020417; CN 1180389 A 19980429; CZ 248897 A3 19971217; CZ 297438 B6 20061213; DE 69626106 D1 20030313; EP 0819189 A2 19980121; EP 0819189 B1 20030205; ES 2191780 T3 20030916; FR 2742172 A1 19970613; FR 2742172 B1 19980109; IN 191056 B 20030913; JP H11500795 A 19990119; KR 100410713 B1 20040330; KR 19980702060 A 19980715; NO 973682 D0 19970811; NO 973682 L 19970910; PL 186513 B1 20040130; PL 321732 A1 19971222; RU 2171322 C2 20010727; SK 107497 A3 19980304; SK 284976 B6 20060302; TW 340833 B 19980921; US 6034006 A 20000307
DOCDB simple family (application)
FR 9601988 W 19961212; AR P960105630 A 19961212; AT 96942392 T 19961212; BR 9607736 A 19961212; CA 2212921 A 19961212; CN 96193072 A 19961212; CZ 248897 A 19961212; DE 69626106 T 19961212; EP 96942392 A 19961212; ES 96942392 T 19961212; FR 9515113 A 19951212; IN 2119CA1996 A 19961209; JP 52180896 A 19961212; KR 19970705455 A 19970808; NO 973682 A 19970811; PL 32173296 A 19961212; RU 97115106 A 19961212; SK 107497 A 19961212; TW 86100679 A 19970122; US 87592497 A 19971229