On June 30, 2022, Liang, Liyuan; Chen, Hongyan published an article.Safety of Phenyl Salicylate The title of the article was Development and characterization of biodegradable ultraviolet protective and antibacterial polylactic acid-cellulose acetate film modified by phenyl salicylate. And the article contained the following:
The polylactic acid composite films were successfully fabricated via the technique of solvent casting using cellulose acetate (20%, wt) as the reinforcing material and Ph salicylate as the UV absorbent and antibacterial agent. Polylactic acid-cellulose acetate-Ph salicylate composite films displayed complete absorption effect at the region of UV-C (280-100 nm) and UV-B (315-280 nm), and more than 95% UV absorption effect at the region of UV-A (400-315 nm). These results indicate that the UV shielding performance of the composite films could be significantly improve by addition of Ph salicylate. Moreover, the addition of 20% Ph salicylate could improve the steam resistance, mech. properties and thermal stability of the films, and the composite films had also better antibacterial activity against Escherichia coli. The composite films could reduce the decay rate of fresh lilies and extend their storage time. The degradation characteristics of the films were explored in the natural environment and the laboratory level, which provided application prospect for the development of degradable food packaging materials with anti-UV and anti-bacteria effect. The experimental process involved the reaction of Phenyl Salicylate(cas: 118-55-8).Safety of Phenyl Salicylate
The Article related to polylactic acid cellulose acetate film phenyl salicylate antiuv antibacterial, antibacterial activity, cellulose acetate, composite film, phenyl salicylate, polylactic acid, ultraviolet resistance and other aspects.Safety of Phenyl Salicylate
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