Invention Grant
US08221538B2 Aqueous pigment preparations having nonionic additives on the basis of alyl and vinyl ether
有权
基于甲基和乙烯基醚的具有非离子添加剂的水性颜料制剂
- Patent Title: Aqueous pigment preparations having nonionic additives on the basis of alyl and vinyl ether
- Patent Title (中): 基于甲基和乙烯基醚的具有非离子添加剂的水性颜料制剂
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Application No.: US12674126Application Date: 2008-07-23
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Publication No.: US08221538B2Publication Date: 2012-07-17
- Inventor: Bjoern Fechner , Carsten Schaefer , Alexander Woerndle
- Applicant: Bjoern Fechner , Carsten Schaefer , Alexander Woerndle
- Applicant Address: VG Tortola
- Assignee: Clariant Finance (BVI) Limited
- Current Assignee: Clariant Finance (BVI) Limited
- Current Assignee Address: VG Tortola
- Agent Anthony A. Bisulca
- Priority: DE102007039781 20070823
- International Application: PCT/EP2008/006021 WO 20080723
- International Announcement: WO2009/024233 WO 20090226
- Main IPC: C09B67/00
- IPC: C09B67/00 ; C09B67/20 ; C09D17/00
Abstract:
The invention relates to an aqueous pigment preparation, containing (A) at least one organic and/or inorganic pigment, (B) a dispersing agent of the formulas (I), (II), (III) or (IV), or mixtures of the dispersing agent of the formulas (I), (II), (III) or (IV), (C) optionally a wetting agent (D) optionally further surfactants and/or dispersing agents, (E) optionally one or multiple organic solvents, or one or multiple hydrotropic substances, (F) optionally further additives common for the production of aqueous pigment dispersions, and (G) water.
Public/Granted literature
- US20110185781A1 Aqueous Pigment Preparations Having Nonionic Additives on the Basis of Alyl and Vinyl Ether Public/Granted day:2011-08-04
Information query
