Global Patent Index - EP 2758159 A1

EP 2758159 A1 20140730 - METHOD FOR PRODUCING A DISPERSION AND USE OF PROTEIN HYDROLYSATES AS DISPERSANTS

Title (en)

METHOD FOR PRODUCING A DISPERSION AND USE OF PROTEIN HYDROLYSATES AS DISPERSANTS

Title (de)

VERFAHREN ZUR HERSTELLUNG EINER DISPERSION UND VERWENDUNG VON PROTEINHYDROLYSATEN ALS DISPERGATOREN

Title (fr)

PROCÉDÉ DE PRODUCTION D'UNE DISPERSION ET UTILISATION D'HYDROLYSATS DE PROTÉINES EN TANT QUE DISPERSANTS

Publication

EP 2758159 A1 20140730 (DE)

Application

EP 12759718 A 20120917

Priority

  • DE 102011053829 A 20110921
  • EP 2012068260 W 20120917

Abstract (en)

[origin: CA2849036A1] The invention relates to a method for producing a dispersion and to the use of a protein hydrolysate as a dispersant or dispersing agent. In particular, the invention relates to a method for producing a suspension and to the use of a protein hydrolysate as a dispersant in a suspension. According to the invention, in particular hydrolysates of proteins having a consecutive sequence of amino acids having polar and non-polar side groups are used as dispersants.

IPC 8 full level

C09K 23/00 (2022.01); C09K 23/30 (2022.01); C09B 67/00 (2006.01); C09C 3/10 (2006.01); C11D 1/32 (2006.01)

CPC (source: EP KR US)

B03D 1/016 (2013.01 - US); C09B 67/00 (2013.01 - KR); C09B 67/0033 (2013.01 - KR); C09B 67/0066 (2013.01 - EP US); C09B 67/0085 (2013.01 - EP US); C09C 3/10 (2013.01 - KR); C09D 17/007 (2013.01 - US); C09D 17/008 (2013.01 - US); C09K 23/00 (2022.01 - KR); C09K 23/16 (2022.01 - EP KR US); C11D 1/32 (2013.01 - EP KR US)

Citation (search report)

See references of WO 2013041492A1

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 102011053829 A1 20130321; BR 112014006654 A2 20170404; CA 2849036 A1 20130328; CA 2849036 C 20170124; CN 103889565 A 20140625; CN 103889565 B 20170808; EP 2758159 A1 20140730; JP 2014526592 A 20141006; JP 6023925 B2 20161109; KR 20140057655 A 20140513; US 2014225021 A1 20140814; WO 2013041492 A1 20130328

DOCDB simple family (application)

DE 102011053829 A 20110921; BR 112014006654 A 20120917; CA 2849036 A 20120917; CN 201280048944 A 20120917; EP 12759718 A 20120917; EP 2012068260 W 20120917; JP 2014531192 A 20120917; KR 20147009023 A 20120917; US 201214345868 A 20120917