Global Patent Index - EP 2350210 B9

EP 2350210 B9 20150520 - PIGMENT GRANULATE, METHOD FOR PRODUCING THE SAME AND USE THEREOF

Title (en)

PIGMENT GRANULATE, METHOD FOR PRODUCING THE SAME AND USE THEREOF

Title (de)

PIGMENTGRANULAT, VERFAHREN ZU DESSEN HERSTELLUNG UND VERWENDUNG

Title (fr)

GRANULES PIGMENTAIRES, PROCÉDÉ DE PRODUCTION ASSOCIÉ ET LEUR UTILISATION

Publication

EP 2350210 B9 20150520 (DE)

Application

EP 09763908 A 20091119

Priority

  • EP 2009065500 W 20091119
  • DE 102008044116 A 20081127

Abstract (en)

[origin: US2011232531A1] The invention relates to a pigment granulate which contains 40 to 65% by weight of pigment and at least 10% by weight of a compound of general formula (I) CH3—(CH2)n—CH2—O—[(CH2)p—O]m—H, wherein n=8-18, p=1-4 and m=35-100, the weight ratio of the compound of general formula I to the pigment being ≧ the STSA surface area of the pigment in m2/g multiplied by 0.0021 g/m2 and the mass-weighted particle size of the pigment granulate being <20 μm. The pigment granulate can be produced by dispersing the pigment and the compound of formula I in a solvent and then drying the dispersion obtained. The pigments according to the invention can be used for dying and/or the antistatic finishing in water-based paints and lacquer systems, dispersion on paints, printing inks, ink systems and coating systems.

IPC 8 full level

C09C 1/56 (2006.01); C09D 11/00 (2014.01); C09D 11/52 (2014.01)

CPC (source: EP KR US)

B82Y 30/00 (2013.01 - EP US); C09B 67/0013 (2013.01 - EP US); C09B 67/0089 (2013.01 - EP US); C09B 67/0095 (2013.01 - EP US); C09C 1/48 (2013.01 - EP KR US); C09C 1/50 (2013.01 - EP US); C09C 1/52 (2013.01 - EP US); C09C 1/56 (2013.01 - EP KR US); C09C 1/58 (2013.01 - EP US); C09C 3/10 (2013.01 - EP US); C01P 2004/62 (2013.01 - EP US); C01P 2004/64 (2013.01 - EP US); C01P 2006/12 (2013.01 - EP US); C01P 2006/14 (2013.01 - EP US); C01P 2006/19 (2013.01 - EP US)

Designated contracting state (EPC)

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 SE SI SK SM TR

DOCDB simple family (publication)

US 2011232531 A1 20110929; US 8915998 B2 20141223; AU 2009319060 A1 20100603; BR PI0921960 A2 20160105; CA 2744421 A1 20100603; CA 2744421 C 20161129; CN 102227479 A 20111026; CN 102227479 B 20140305; DE 102008044116 A1 20100602; EP 2350210 A2 20110803; EP 2350210 B1 20150107; EP 2350210 B9 20150520; ES 2533482 T3 20150410; IL 212004 A0 20110630; JP 2012509969 A 20120426; JP 5583138 B2 20140903; KR 101676505 B1 20161115; KR 20110098717 A 20110901; MA 32897 B1 20111201; MX 2011005443 A 20110609; PL 2350210 T3 20150630; WO 2010060858 A2 20100603; WO 2010060858 A3 20100805; ZA 201103879 B 20120125

DOCDB simple family (application)

US 200913131372 A 20091119; AU 2009319060 A 20091119; BR PI0921960 A 20091119; CA 2744421 A 20091119; CN 200980147797 A 20091119; DE 102008044116 A 20081127; EP 09763908 A 20091119; EP 2009065500 W 20091119; ES 09763908 T 20091119; IL 21200411 A 20110329; JP 2011537941 A 20091119; KR 20117011973 A 20091119; MA 33938 A 20110613; MX 2011005443 A 20091119; PL 09763908 T 20091119; ZA 201103879 A 20110526