Global Patent Index - EP 1749084 A1

EP 1749084 A1 20070207 - BLEACH REINFORCER COMBINATION FOR USE IN WASHING AND CLEANING AGENTS

Title (en)

BLEACH REINFORCER COMBINATION FOR USE IN WASHING AND CLEANING AGENTS

Title (de)

BLEICHVERSTÄRKERKOMBINATION FÜR DEN EINSATZ IN WASCH- UND REINIGUNGSMITTELN

Title (fr)

COMBINAISON DE RENFORCEMENT D'AGENTS DE BLANCHIMENT A UTILISER DANS DES PRODUITS DE LAVAGE ET DE NETTOYAGE

Publication

EP 1749084 A1 20070207 (DE)

Application

EP 05743291 A 20050507

Priority

  • EP 2005004973 W 20050507
  • DE 102004024816 A 20040517

Abstract (en)

[origin: WO2005116181A1] The performance of peroxide compounds, in particular when associated with bleaches for washing ink stains out of textiles, is improved by using a combination of a bleach activator of the amide type, sulfonylphenylester type and/or quaternary nitrogen-substituted acetonitrile type with a terpyridine compound capable of forming a complex with iron and manganese ions, or an iron or manganese complex preformed accordingly.

IPC 8 full level

C11D 3/395 (2006.01); C11D 3/16 (2006.01); C11D 3/39 (2006.01)

CPC (source: EP)

C11D 3/168 (2013.01); C11D 3/392 (2013.01); C11D 3/3927 (2013.01)

Citation (search report)

See references of WO 2005116181A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2005116181 A1 20051208; AT 423837 T 20090315; DE 102004024816 A1 20051215; DE 502005006698 D1 20090409; EP 1749084 A1 20070207; EP 1749084 B1 20090225; ES 2319444 T3 20090507; JP 2007538121 A 20071227; PL 1749084 T3 20090731; US 2008261852 A1 20081023

DOCDB simple family (application)

EP 2005004973 W 20050507; AT 05743291 T 20050507; DE 102004024816 A 20040517; DE 502005006698 T 20050507; EP 05743291 A 20050507; ES 05743291 T 20050507; JP 2007517024 A 20050507; PL 05743291 T 20050507; US 59695705 A 20050507