EP 0779385 A1 19970618 - High density fine weave fabric made of microfibers
Title (en)
High density fine weave fabric made of microfibers
Title (de)
Dichtes Feingewebe aus Mikrofasern
Title (fr)
Tissu fin à haute densité à base de microfibres
Publication
Application
Priority
DE 19546876 A 19951215
Abstract (en)
A dense fine weave of microfibres is proof against mites, the weft comprises 45-80 threads/cm, each thread containing a number of filaments equal to 75 or above and each filament having a diameter < 9 mu m. Also claimed are areas where the weave may be used as follows: as covers filled with down or fibres, e.g. silicone-treated hollow polyester fibres; operating theatre undergarments; clean room clothing; covers, e.g. for upholstery, bedding and mattresses; filter weaves; carrier material for chemicals.
Abstract (de)
Dichtes Feingewebe aus Mikrofaser, das milbendicht ist und der Schuß aus 45 - 80 Faden besteht, wobei der Schuß jeweils eine Filamentzahl von 75 und mehr aufweist und der Durchmesser der Einzelfilaments weniger als 9 mµm betragt. Dabei weist das verwendete Garn Einzelfilamente vorzugsweise von weniger als 0,6 dtex auf. Das Gewebe kann in Kette und Schuß aus Polyester-Mikrofaser bestehen, aber auch jeweils nur in Kette oder nur in Schußrichtung.
IPC 1-7
IPC 8 full level
D03D 1/00 (2006.01); D03D 13/00 (2006.01); D03D 15/00 (2006.01)
CPC (source: EP US)
D03D 13/004 (2013.01 - EP); D03D 13/008 (2013.01 - EP); D03D 15/283 (2021.01 - EP US); D03D 15/33 (2021.01 - EP); D03D 15/49 (2021.01 - EP); D10B 2331/04 (2013.01 - EP); D10B 2401/063 (2013.01 - EP); D10B 2501/00 (2013.01 - EP); D10B 2503/06 (2013.01 - EP); D10B 2505/08 (2013.01 - EP)
Citation (search report)
- [YA] EP 0391111 A1 19901010 - NIPPON TELEGRAPH & TELEPHONE [JP]
- [YA] EP 0424637 A1 19910502 - SPINNHUETTE GMBH & CO KG SEIDE [DE]
- [Y] DATABASE WPI Section Ch Week 8503, Derwent World Patents Index; Class A23, AN 85-015450, XP002028239
- [Y] PATENT ABSTRACTS OF JAPAN vol. 016, no. 369 (C - 0972) 10 August 1992 (1992-08-10)
- [YA] PATENT ABSTRACTS OF JAPAN vol. 015, no. 248 (C - 0843) 25 June 1991 (1991-06-25)
- [A] PATENT ABSTRACTS OF JAPAN vol. 95, no. 009
Designated contracting state (EPC)
AT BE CH DE DK FR GB LI NL
DOCDB simple family (publication)
EP 0779385 A1 19970618; EP 0779385 B1 20000726; AT E195006 T1 20000815; DE 19546876 A1 19970619; DE 59605647 D1 20000831; DK 0779385 T3 20001113
DOCDB simple family (application)
EP 96119802 A 19961210; AT 96119802 T 19961210; DE 19546876 A 19951215; DE 59605647 T 19961210; DK 96119802 T 19961210