RETRACTION: Preparation and UV-protective property of PVAc/ZnO and PVAc/TiO2 microcapsules/poly(lactic acid) nanocomposites (Retraction of Vol 17, Pg 1849, 2016)

The above article from the journal of Fibers and Polymers has been retracted by agreement by all the authors, the journal editor-in-chief Won Ho Jo, and Springer Nature. The authors have retracted this article [1] because they were unable to reproduce the experimental results in a follow-up study. Therefore, the authors have concluded that there is a fundamental error that has made this study irreproducible. All authors agree to this retraction.