EP 0905226 A1 19990331 - The use of phosphonate compounds in hypochlorite bleaching compositions for treating textiles, for fabric whiteness and safety
Title (en)
The use of phosphonate compounds in hypochlorite bleaching compositions for treating textiles, for fabric whiteness and safety
Title (de)
Verwendung von Phosphonatverbindungen in Hypochloritbleichmittelzusammensetzungen zur Textilbehandlung, für erhöhten Gewebeweissgrad und -sicherheit
Title (fr)
Utilisation de composés phosphonates dans les compositions de blanchiment à base d'hypochlorite pour le traitement de matières textiles, pour améliorer la blancheur et protéger le tissu
Publication
Application
Priority
EP 97870141 A 19970919
Abstract (en)
The present invention relates to the bleaching of textiles with hypochlorite bleaching compositions which comprise a phosphonate ingredient, for improved fabric whiteness and improved fabric safety.
IPC 1-7
IPC 8 full level
C11D 3/36 (2006.01); C11D 3/395 (2006.01)
CPC (source: EP)
C11D 3/361 (2013.01); C11D 3/364 (2013.01); C11D 3/395 (2013.01)
Citation (search report)
- [Y] EP 0743280 A1 19961120 - PROCTER & GAMBLE [US]
- [Y] US 3297578 A 19670110 - CRUTCHFIELD MARVIN MACK [US], et al
- [Y] US 3629124 A 19711221 - KING THOMAS M
- [A] EP 0743279 A1 19961120 - PROCTER & GAMBLE [US]
- [A] EP 0668345 A1 19950823 - PROCTER & GAMBLE [US]
- [A] US 3740187 A 19730619 - KOWALSKI X
- [A] US 3391083 A 19680702 - IRANI RIYAD R, et al
- [A] EP 0509382 A2 19921021 - GRACE W R & CO [US]
- [DA] DATABASE WPI Section Ch Week 9525, Derwent World Patents Index; Class A14, AN 95-190679, XP002055523
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
EP 0905226 A1 19990331; AR 018253 A1 20011114; AU 8744598 A 19990412; CO 5040139 A1 20010529; EP 1017777 A1 20000712; MA 24805 A1 19991231; PE 114999 A1 19991203; PL 339378 A1 20001218; TR 200001221 T2 20010122; WO 9915615 A1 19990401; ZA 988579 B 20000128
DOCDB simple family (application)
EP 97870141 A 19970919; AR P980104677 A 19980918; AU 8744598 A 19980828; CO 98054353 A 19980921; EP 98938855 A 19980828; IB 9801342 W 19980828; MA 25265 A 19980921; PE 00090098 A 19980918; PL 33937898 A 19980828; TR 200001221 T 19980828; ZA 988579 A 19980918