Title:
AQUEOUS UNIVERSAL PIGMENT PASTE
Document Type and Number:
WIPO Patent Application WO/2010/012685
Kind Code:
A3
Abstract:
The present invention relates to aqueous pigment compositions containing, all based on the total weight of the composition, (A) 10% by weight to 70% by weight of a colour-conferring component containing at least one colour pigment and optionally at least one filler; (B) 0.1% by weight to 30% by weight of a surface-active additive component based on at least a phosphoric or phosphonic ester, which may each be anionic or nonionic; (C) 0.1% by weight to 10% by weight of a nonionic surface-active additive component based on at least a hydroxyl-containing acetylene or acetylene alkoxylate; (D) 0% by weight to 20% by weight of an additive component containing additives other than (B) and (C); (E) 1% by weight to 89.8% by weight of a solvent component containing at least water. The invention further relates to processes for preparation thereof and also to the use thereof.
Inventors:
REISACHER HANS ULRICH (DE)
MAUTHE UWE (DE)
MAUTHE UWE (DE)
Application Number:
PCT/EP2009/059669
Publication Date:
June 10, 2010
Filing Date:
July 27, 2009
Export Citation:
Assignee:
BASF SE (DE)
REISACHER HANS ULRICH (DE)
MAUTHE UWE (DE)
REISACHER HANS ULRICH (DE)
MAUTHE UWE (DE)
International Classes:
C09D5/00; C09B67/20
Domestic Patent References:
| WO2007005808A2 | 2007-01-11 | |||
| WO2005078023A2 | 2005-08-25 |
Foreign References:
| EP0717085A1 | 1996-06-19 | |||
| US4725317A | 1988-02-16 | |||
| DE10227657A1 | 2004-01-08 | |||
| US6287377B1 | 2001-09-11 |
Attorney, Agent or Firm:
ISENBRUCK, Günter (Eastsite OneSeckenheimer Landstr. 4, Mannheim, DE)
Download PDF: