Global Patent Index - EP 3050950 B1

EP 3050950 B1 20180919 - New use of sulfonated polymers

Title (en)

New use of sulfonated polymers

Title (de)

Neue Verwendung von sulfonierten Polymeren

Title (fr)

Nouvelle utilisation de polymères sulfonés

Publication

EP 3050950 B1 (EN)

Application

EP 15153521 A

Priority

EP 15153521 A

Abstract (en)

[origin: EP3050950A1] Use of a sulfonated polymer in an automatic dishwashing detergent composition for the removal of starch-containing soils from dishware in automatic dishwashing using soft water.

IPC 8 full level

C11D 3/386 (2006.01); C11D 3/33 (2006.01); C11D 3/37 (2006.01); C11D 3/39 (2006.01); C11D 11/00 (2006.01); C11D 17/04 (2006.01)

CPC (source: EP)

C11D 3/33 (2013.01); C11D 3/378 (2013.01); C11D 11/0023 (2013.01); C11D 17/045 (2013.01)

Citation (examination)

None

Citation (opposition)

Opponent : Henkel AG & Co. KGaA

Opponent : Reckitt Benckiser Finish B.V.

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)

EP 3050950 A1 20160803; EP 3050950 B1 20180919; JP 2018503732 A 20180208; WO 2016126579 A1 20160811

DOCDB simple family (application)

EP 15153521 A 20150202; JP 2017540732 A 20160201; US 2016015902 W 20160201