Film formation in polymer latex blends;micro-spectroscopic 3D studies

摘要

A series of previous studies on latexfilms indicated that mobility of low molecular weight species,in particular surfactant molecules,may be affected by latex glass transition temperature (T_g),and subsequently,by free volume of a polymer matrix,surface tension at the film/air (F-A) and film/substrate (F-S) interfaces,compatibility,and coalescence times,to name just a few.