Novel amphoteric polyurethane dispersions with postpolymerization crosslinking function derived from hydroxylated tung oil: synthesis and properties. Issue 35 (18th March 2015)

• Record Type: Journal Article
• Authors: Ren, Zhiyong; Liu, Lu; Wang, Huafen; Fu, Yang; Jiang, Lei; Ren, Baixia
• Is Part Of: RSC advances. Volume 5:Issue 35(2015)
• Page Start: 27717
• Page End: 27721
• Publication Date: 2015-03-18
• Subjects: Chemistry -- Periodicals; 540.5
• DOI: 10.1039/c5ra03115j
• Languages: English
• ISSNs: 2046-2069

Abstract

Abstract : Reactive novel hydroxylated tung oil-based amphoteric polyurethanes show adjustable mechanical properties, resistance to seven solvents and potential polymer surfactant characterization. Abstract : Novel hydroxylated tung oil-based amphoteric polyurethane polymer dispersions (HTO-AmPUDs) with postpolymerization crosslinking capability were synthesized and found to be reversibly stable in both acidic and basic media. Reactive HTO-AmPUDs showing surface activity and film properties adjustable with crosslinking are potentially new polymeric components and surfactants in polymer alloy synthesis.