EP 1873289 A1 20080102 - Perforated non-woven fabric and manufacturing method
Title (en)
Perforated non-woven fabric and manufacturing method
Title (de)
Perforierter Vliesstoff und Verfahren zur Herstellung
Title (fr)
Non tissé perforé et methode de fabrication
Publication
Application
Priority
EP 06012939 A 20060623
Abstract (en)
A perforated non-woven fabric, constituted by natural and/or synthetic fibers, such as cotton and/or viscose and/or Lyocell, containing thermoplastic fibers. The non-woven fabric is treated so as to make it hydrophobic and subsequently perforated with a roller provided with hot needles.
IPC 8 full level
D04H 1/42 (2012.01); D04H 1/4266 (2012.01); D04H 1/435 (2012.01); D04H 1/54 (2012.01); D04H 1/558 (2012.01); D04H 1/62 (2006.01); D04H 17/00 (2006.01)
CPC (source: EP US)
D04H 1/425 (2013.01 - EP); D04H 1/4258 (2013.01 - EP); D04H 1/4266 (2013.01 - EP); D04H 1/4291 (2013.01 - EP); D04H 1/435 (2013.01 - EP); D04H 1/43835 (2020.05 - EP US); D04H 1/54 (2013.01 - EP); D04H 1/558 (2013.01 - EP); D04H 1/62 (2013.01 - EP); D04H 17/00 (2013.01 - EP)
Citation (search report)
- [A] EP 1031653 A1 20000830 - ITALPLASTIC IND S P A [IT]
- [A] EP 1048419 A1 20001102 - BURCKHARDT CHRISTOPH AG [CH]
- [A] JP H0931824 A 19970204 - FUJIMORI KOGYO CO
- [A] US 4758297 A 19880719 - CALLIGARICH ELIO [IT]
- [A] US 4886632 A 19891212 - VAN ITEN THOMAS P [US], et al
- [A] WO 2004007158 A1 20040122 - COROVIN GMBH [DE], et al
- [A] WO 2004016424 A1 20040226 - NORDICO MARKET DEV INC [US]
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 LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06012939 A 20060623