EP 0575588 A1 19931229 - METHOD OF APPLYING A BRIGHT FINISH TO SEWING THREAD.
Title (en)
METHOD OF APPLYING A BRIGHT FINISH TO SEWING THREAD.
Title (de)
VERFAHREN ZUM AUFTRAGEN EINER AVIVAGE AUF EIN NÄHGARN.
Title (fr)
PROCEDE D'AVIVAGE DE FIL A COUDRE.
Publication
Application
Priority
- DE 4200498 A 19920110
- DE 9201081 W 19921218
Abstract (en)
[origin: WO9314255A1] Described is a method of applying a bright finish to sewing thread, the thread being made up in bulk form, in particular wound on a bobbin. A supercritical fluid containing the finish is subsequently allowed to flow through or over the bulk thread or bobbin for a given length of time. When the fluid has flowed through or over the bulk trhead or bobbin for the given length of time, the temperature is reduced, the pressure reduced and/or the volume increased.
Abstract (fr)
La présente invention décrit un procédé d'avivage de fil à coudre, ce dernier se présentant en pelote et, en particulier, en bobine. Ensuite, on fait passer un fluide surcritique contenant le produit d'avivage à travers ou sur la pelote ou la bobine pendant une durée prédéterminée, puis on abaisse la température, la pression et/ou on augmente le volume.
IPC 1-7
IPC 8 full level
D06B 5/16 (2006.01); D06M 11/76 (2006.01); D06M 13/02 (2006.01); D06M 23/10 (2006.01)
CPC (source: EP)
D06B 5/16 (2013.01); D06B 19/00 (2013.01); D06M 11/76 (2013.01); D06M 13/02 (2013.01); D06M 23/105 (2013.01)
Citation (search report)
See references of WO 9314255A1
Designated contracting state (EPC)
AT CH DE ES FR GB IT LI NL
DOCDB simple family (publication)
WO 9314255 A1 19930722; AT E138126 T1 19960615; DE 4200498 A1 19930715; DE 59206320 D1 19960620; EP 0575588 A1 19931229; EP 0575588 B1 19960515; ES 2087709 T3 19960716
DOCDB simple family (application)
DE 9201081 W 19921218; AT 93901647 T 19921218; DE 4200498 A 19920110; DE 59206320 T 19921218; EP 93901647 A 19921218; ES 93901647 T 19921218