EP 0452393 B1 19931020 - PROCESS FOR HETEROGENOUSLY PREFADING ITEMS MADE OF DYED COTTON.
Title (en)
PROCESS FOR HETEROGENOUSLY PREFADING ITEMS MADE OF DYED COTTON.
Title (de)
VERFAHREN ZUM WASCHEN UND AUFHELLEN GEFÄRBTER BAUMWOLLARTIKEL.
Title (fr)
PROCEDE DE DELAVAGE HETEROGENE D'ARTICLES A BASE DE COTON TEINT.
Publication
Application
Priority
FR 8900154 A 19890109
Abstract (en)
[origin: WO9007569A1] Process for heterogenously prefading items made of dyed cotton in an aqueous medium. Said items are contacted with an aqueous compound based on cellulases with or without pumice stone or amylases at a concentration, temperature and pH such as to produce a heterogenous prefading lower than 6 and preferably comprised between 4 and 5. The invention also relates to the items produced by said process.
IPC 1-7
IPC 8 full level
C11D 3/386 (2006.01); C11D 11/00 (2006.01); D06B 11/00 (2006.01)
CPC (source: EP)
C11D 3/38645 (2013.01); D06B 11/0096 (2013.01)
Citation (examination)
EP 0220016 A2 19870429 - NOVO INDUSTRI AS [DK]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9007569 A1 19900712; DE 69004076 D1 19931125; DE 69004076 T2 19940623; EP 0452393 A1 19911023; EP 0452393 B1 19931020; ES 2051011 T3 19940601; FR 2641555 A1 19900713; FR 2641555 B1 19920327
DOCDB simple family (application)
FR 9000013 W 19900108; DE 69004076 T 19900108; EP 90901828 A 19900108; ES 90901828 T 19900108; FR 8900154 A 19890109