Preparation of titanium phosphates with additives in hydrothermal process and their powder properties for cosmetics.

Department of Informatics and Environmental Sciences, Kyoto Prefectural University, 1-5, Shimogamo Nakaragi-cyo, Sakyo-ku, Kyoto 606-8522, Japan. onoda@kpu.ac.jp

International journal of cosmetic science 2013 Apr

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In this study, titanium phosphates were prepared from titanium chloride and phosphoric acid, sodium pyrophosphate and sodium triphosphate solutions with water retention compounds in hydrothermal process as a novel white pigment for cosmetics. Their chemical composition, powder properties, photo catalytic activity, water retention and smoothness were studied. The addition of glycerin in the preparation from sodium pyrophosphate has the useful method to obtain homogenized spherical particles of titanium phosphate pigments for the cosmetics. These titanium phosphates had less photo catalytic activity to protect the sebum on the skin. © 2012 Society of Cosmetic Scientists and the Société Française de Cosmétologie.

Citation

Hiroaki Onoda, Taisuke Yamaguchi. Preparation of titanium phosphates with additives in hydrothermal process and their powder properties for cosmetics. International journal of cosmetic science. 2013 Apr;35(2):196-200