EP 3218464 B1 20190703 - DETERGENTS AND CLEANING AGENTS HAVING IMPROVED PERFORMANCE
Title (en)
DETERGENTS AND CLEANING AGENTS HAVING IMPROVED PERFORMANCE
Title (de)
WASCH- UND REINIGUNGSMITTEL MIT VERBESSERTER LEISTUNG
Title (fr)
PRODUITS DE LAVAGE ET DE NETTOYAGE À EFFICACITÉ AMÉLIORÉE
Publication
Application
Priority
- DE 102014222834 A 20141110
- EP 2015075077 W 20151029
Abstract (en)
[origin: WO2016074935A1] The present invention relates to the use of 8-hydroxyquinoline sulfonic acids in detergents and cleaning agents for improving the washing or cleaning performance with respect to bleachable stains.
IPC 8 full level
C11D 11/00 (2006.01); C11D 3/28 (2006.01); C11D 3/34 (2006.01)
CPC (source: EP KR US)
C11D 3/28 (2013.01 - KR US); C11D 3/3481 (2013.01 - EP US); C11D 3/349 (2013.01 - KR US); C11D 2111/12 (2024.01 - KR US)
Citation (examination)
KRYSTYNA. SOROKA, RATHNAPALA S. VITHANAGE, DENISE A. PHILLIPS, BRIAN. WALKER, AND PURNENDU K. DASGUPTA: "Fluorescence properties of metal complexes of 8-hydroxyquinoline-5-sulfonic acid and chromatographic applications", ANAL. CHEM., vol. 59, no. 4, February 1987 (1987-02-01), pages 629 - 636, Retrieved from the Internet <URL:https://cdn-pubs.acs.org/doi/pdf/10.1021/ac00131a019> [retrieved on 20180704], DOI: 10.1021/ac00131a019
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
DE 102014222834 A1 20160512; EP 3218464 A1 20170920; EP 3218464 B1 20190703; ES 2743460 T3 20200219; KR 102380965 B1 20220401; KR 20170077243 A 20170705; US 10696927 B2 20200630; US 2017240847 A1 20170824; WO 2016074935 A1 20160519
DOCDB simple family (application)
DE 102014222834 A 20141110; EP 15786973 A 20151029; EP 2015075077 W 20151029; ES 15786973 T 20151029; KR 20177015450 A 20151029; US 201715589045 A 20170508