화학공학소재연구정보센터
Journal of Applied Polymer Science, Vol.63, No.7, 903-909, 1997
Morphology of Perfluoroalkylacrylate/Stearyl Methacrylate Polymers and Their Effect on Water/Oil Repellency
The small-angle X-ray scattering technique was applied to study the morphology of a series of water-repellent terpolymers polymerized from a fluoro-component, a hydrocarbon-component and a crosslinking agent. The intraparticle homogeneity of the terpolymers was semiquantitatively determined from the small-angle X-ray spectra using a proposed structural model. The X-ray results were correlated to the water repellency test data using the AATCC test method 22-1989. The consistency of the polymerization reaction process as a function of the weight ratio of the fluoro-components is discussed.