EP 0225280 A1 19870610 - Process for finishing flat textile products.
Title (en)
Process for finishing flat textile products.
Title (de)
Verfahren zur Veredlung von textilen Flächengebilden.
Title (fr)
Méthode pour l'ennoblissement de produits textiles plats.
Publication
Application
Priority
CH 476085 A 19851106
Abstract (en)
[origin: US4764395A] A process for finishing a textile fabric by coating the fabric with a compound which is crosslinkable by reaction-initiation radiation, exposing the back of the coated material to reaction-initiating radiation to induce crosslinking of said compound exposed through the fabric web, and removing the non-crosslinked compound. In accordance with the process of the present invention, the individual threads of the fabric act as a screen, so that crosslinking of the radiation-sensitive compounds by irradiation can only take place between the threads and not inside them, i.e. it takes place between the fibrils. This results in a differentiated porosity. The water resistance of the treated fabric is improved due to the crosslinking between the threads.
Abstract (de)
Veredlung textiler Flächengebilde durch Beschichtung derselben mit einer durch reaktionsstartende Strahlung vernetzbaren Verbindung, Bestrahlung des beschichteten Materials von der Rückseite her mit reaktionsstartender Strahlung und Herauslösen von nichtvernetzter Verbindung. Die so behandelten textilen Flächengebilde zeichnen sich durch gute Wasserfestigkeit und Wasserdampfdurchlässigkeit aus.
IPC 1-7
IPC 8 full level
D06M 15/00 (2006.01); D06M 13/02 (2006.01); D06M 13/07 (2006.01); D06M 13/244 (2006.01); D06M 13/248 (2006.01); D06M 13/272 (2006.01); D06M 14/22 (2006.01); D06M 14/24 (2006.01); D06M 14/28 (2006.01); D06M 14/32 (2006.01); D06M 14/34 (2006.01); D06M 101/00 (2006.01); D06M 101/16 (2006.01); D06M 101/30 (2006.01); D06M 101/34 (2006.01)
CPC (source: EP KR US)
D06M 13/02 (2013.01 - KR); D06M 14/22 (2013.01 - EP US); D06M 14/24 (2013.01 - EP US); D06M 14/28 (2013.01 - EP US); D06M 14/32 (2013.01 - EP US); D06M 14/34 (2013.01 - EP US); Y10T 442/2139 (2015.04 - EP US); Y10T 442/2221 (2015.04 - EP US); Y10T 442/2246 (2015.04 - EP US)
Citation (search report)
- [X] DE 2039700 A1 19710304 - BEGY SOC EUROP DE BAS SANS COU
- [A] US 1972323 A 19340904 - ALEXIS SHIRAEFF DMITRY, et al
- [A] CH 407039 C
- [A] DE 2124691 A1 19711209
- [A] DE 1710588 A1 19711202 - GIRMES WERKE AG
Designated contracting state (EPC)
BE CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0225280 A1 19870610; EP 0225280 B1 19890419; DE 3662921 D1 19890524; FI 864454 A0 19861031; FI 864454 A 19870507; JP S62110982 A 19870522; KR 870005142 A 19870604; NO 864412 D0 19861105; NO 864412 L 19870507; PT 83677 A 19870617; PT 83677 B 19930630; US 4764395 A 19880816; ZA 868429 B 19870624
DOCDB simple family (application)
EP 86810493 A 19861031; DE 3662921 T 19861031; FI 864454 A 19861031; JP 26288586 A 19861106; KR 860009295 A 19861105; NO 864412 A 19861105; PT 8367786 A 19861104; US 92501686 A 19861030; ZA 868429 A 19861105