Polymeric dispersants containing (meth)acryloyloxybenzoic acid

US7691937B2 · kind B2 · utility

Assignee

• AGFA GRAPHICS NV · BE

Inventors

• Bert Groenendaal · Sinaai, BE
• Geert Deroover · Lier, BE

Key dates

• Filing date: Jan 26, 2006
• Grant date: Apr 6, 2010
• Expiry date: Oct 15, 2026

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10T428/31935
• WIPO field: Macromolecular chemistry, polymers
• WIPO sector: Chemistry

Abstract

A polymeric dispersant having a block copolymer structure or a segmented oligomer structure wherein the block copolymer structure or segmented oligomer structure includes a segment polymerized by monomers according to Formula (I):wherein;