Title:
顔料調製物、その製法、ならびにその使用
Document Type and Number:
Japanese Patent JP4695844
Kind Code:
B2
Abstract:
Pigment preparations (I) containing (a) pigment(s) and (b) alkoxylated polyethyleneimine(s) (PEI) (especially ethoxylated, propoxylated and/or butoxylated PEI) also contain (c) condensation product(s) based on (A) sulfonated aromatics, (B) aldehydes and/or ketones and optionally (C) unsulfonated aromatics, urea and/or urea derivatives. An independent claim is also included for a method for the production of (I) by homogenizing the components in the presence of water, optionally removing large particles (preferably with a membrane or glass filter) and optionally drying.
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Inventors:
Udo Hermann
Dirk Pfützen Reuter
Joseph Witt
Hans-Jürgen Hartrunpf
Dirk Pfützen Reuter
Joseph Witt
Hans-Jürgen Hartrunpf
Application Number:
JP2004058005A
Publication Date:
June 08, 2011
Filing Date:
March 02, 2004
Export Citation:
Assignee:
Lanxess Deutschland GmbH
International Classes:
B41J2/01; C09B67/20; C09B67/04; C09B67/46; C09D11/00; D06P5/30
Domestic Patent References:
| JP10101757A |
Foreign References:
| US6478866 | ||||
| WO2001092421A1 |
Attorney, Agent or Firm:
Takuya Kuno
Toshio Yano
Einzel Felix-Reinhard
Toshio Yano
Einzel Felix-Reinhard