Global Patent Index - EP 3523413 B1

EP 3523413 B1 20210512 - BLEACHING COMPOSITION

Title (en)

BLEACHING COMPOSITION

Title (de)

BLEICHZUSAMMENSETZUNG

Title (fr)

COMPOSITION DE BLANCHIMENT

Publication

EP 3523413 B1 20210512 (EN)

Application

EP 16810082 A 20161005

Priority

IT 2016000228 W 20161005

Abstract (en)

[origin: WO2018066006A1] The present invention relates to bleaching compositions suitable for use in hard surface cleaning and laundry applications comprising a hypohalite bleach, a source of alkalinity in an amount of 0.05% to 10% by weight of the total composition, and an effective amount of an hybrid polymer comprising a synthetic polymer as the backbone of the hybrid polymer, and a chain transfer agent selected from the group consisting of gluconic acid, glucoheptonic acid and naturally derived mono-, di-, oligo- or polysaccharides, as the chain terminating portion of the polymer. It further relates to uses of the bleaching composition for providing improved safety to the fabrics treated therewith or improved shine to the hard surface treated therewith.

IPC 8 full level

C11D 3/04 (2006.01); C11D 3/06 (2006.01); C11D 3/08 (2006.01); C11D 3/10 (2006.01); C11D 3/20 (2006.01); C11D 3/22 (2006.01); C11D 3/37 (2006.01); C11D 3/395 (2006.01); C11D 11/00 (2006.01)

CPC (source: EP)

C11D 3/044 (2013.01); C11D 3/046 (2013.01); C11D 3/06 (2013.01); C11D 3/08 (2013.01); C11D 3/10 (2013.01); C11D 3/221 (2013.01); C11D 3/222 (2013.01); C11D 3/3765 (2013.01); C11D 3/3956 (2013.01); C11D 2111/12 (2024.01); C11D 2111/14 (2024.01)

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)

WO 2018066006 A1 20180412; EP 3523413 A1 20190814; EP 3523413 B1 20210512; PT 3523413 T 20210706

DOCDB simple family (application)

IT 2016000228 W 20161005; EP 16810082 A 20161005; PT 16810082 T 20161005