Synthesis and pigmental properties of titanium phosphates with the addition of urea

International Journal of Cosmetic Science

Volumn 34, Issue 1, 2012, Pages 86-90

  Onoda, H ^a   Yamaguchi, T ^a   Takenaka, A ^b  

^a KYOTO PREFECTURAL UNIVERSITY   (Japan)

^b YONAGO NATIONAL COLLEGE OF TECHNOLOGY   (Japan)

Author keywords

moisture retention; photo catalytic activity; smooth; titanium phosphate; urea

Indexed keywords

TITANIUM; UREA;

ARTICLE; CATALYSIS; CHEMICAL COMPOSITION; HEATING; MOISTURE; PARTICLE SIZE; PHOTOCATALYSIS; SEBUM; SUNLIGHT; ULTRAVIOLET RADIATION;

MICROSCOPY, ELECTRON, SCANNING; PHOSPHORIC ACIDS; PHOTOCHEMISTRY; SURFACE PROPERTIES; TITANIUM; UREA; X-RAY DIFFRACTION;

EID: 84855345218     PISSN: 01425463     EISSN: 14682494     Source Type: Journal    
DOI: 10.1111/j.1468-2494.2011.00685.x     Document Type: Article

References (18)

1. Diebold, U., The surface science of titanium dioxide. Surface Sci. Rep. 48, 53-229 (2003).
2. 2) nanoparticles into intact and damaged skin in vitro. J. Toxicol. Sci. 35, 107-113 (2010).
3. Gamer, A.O., Leibold, E., and, Van Ravenzwaay, B., The in vitro absorption of microfine zinc oxide and titanium dioxide through porcine skin. Toxic Vitro 20, 301-307 (2006). (Pubitemid 43343759)
4. Onoda, H., Nariai, H., Moriwaki, A., Maki, H., and, Motooka, I., Formation and Catalytic Characterization of Various Rare Earth Phosphates. J. Mater. Chem. 12, 1754-1760 (2002).
5. Onoda, H., Ohta, T., Tamaki, J., and, Kojima, K., Decomposition of trifluoromethane over nickel pyrophosphate catalysts containing metal cation. Appl. Catal. A 288, 98-103 (2005). (Pubitemid 40893633)
6. Jones, D.J., Aptel, G., Brandhorst, M., et al. High surface area mesoporous titanium phosphate: synthesis and surface acidity determination. J. Mater. Chem. 10, 1957-1963 (2000).
7. Onoda, H., Matsui, H., and, Tanaka, I., Improvement of acid and base resistance of nickel phosphate pigment by the addition of lanthanum cation. Mater. Sci. Eng. B 141, 28-33 (2007). (Pubitemid 47268128)
8. Bhamik, A., and, Inagaki, S., Mesoporous titanium phosphate molecular sieves with ion- exchange capacity. J. Am. Chem. Soc. 123, 691-696 (2001). (Pubitemid 32106009)
9. Baby, A.R., Haroutiounian-Filho, C.A., Sarruf, F.D., Pinto, C.A.S.O., Kaneko, T.M., and, Velasco, M.V.R., Influence of urea, isopropanol, and propylene glycol on rutin in vitro release from cosmetic semisolid systems estimated by factorial design. Drug Dev. Ind. Pharm. 35, 272-282 (2009).
10. Onoda, H., Taniguchi, K., and, Tanaka, I., Additional effects of urea on preparation and acidic properties of lanthanum orthophosphate. Microp. Mesop. Mater. 109, 193-198 (2008). (Pubitemid 350297102)
11. Mohn, D., Ege, D., Feldman, K., Schneider, O.D., Imfeld, T., Boccaccini, A.R., and, Stark, W., Spherical calcium phosphate nanoparticle fillers allow polymer processing of bone fixation devices with high bioactivity. J. Polym. Eng. Sci. 50, 952-960 (2010).
12. Roohani-Esfahani, S., Nouri-Kohrasani, S., Lu, Z., Appleyard, R., and, Zreiqat, H., The influence of hydroxyapatite nanoparticle shape and size on the properties of biphasic calcium phosphate scaffolds coated with hydroxyapatite-PCL composites. Biomaterials 31, 5498-5509 (2010).
13. Motskin, M., Wright, D.M., Muller, K., Kyle, N., Gard, T.G., Porter, A.E., and, Skepper, J.N., Hydroxyapatite nano and microparticles: correlation of particle properties with cytotoxicity and biostability, Biomater. Biomaterials 30, 3307-3317 (2009).
14. Ramaswamy, V., Jagtap, N.B., Vijayanand, S., Bhange, D.S., and, Awati, P.S., Photocatalytic decomposition of methylene blue on nanocrystalline titania prepared by different methods. Mater. Res. Bull. 43, 1145-1152 (2008). (Pubitemid 351381542)
15. Du, P., Bueno-Lopez, A., Verbaas, M., Almeida, A.R., Makkee, M., Moulijn, J.A., and, Mui, G.J., The effect of surface OH-population on the photocatalytic activity of rare earth-doped P25-TiO2 in methylene blue degradation. Catalysis 260, 75-80 (2008).
16. Onoda, H., Fukumura, Y., and, Takenaka, A., Preparation of porous aluminum phosphate with various acidic and basic compounds. J. Mater. Sci. Eng. Adv. Tech. 1, 97-108 (2010).
17. Gaspar, L.R., Camargo Jr, F.B., Glaneti, M.D., and, Campos, P.M.B.G.M., Evaluation of dermatological effects of cosmetic formulations containing Saccharomyces cerevisiae extract and vitamins. Food Chem. Toxic. 46, 3493-3500 (2008).
18. Cheng, S.Y., Yuen, C.W.M., Kan, C.W., Cheuk, K.K.L., Tang, J.C.O., and, Li, S.Y., A Comprehensive Study of Silicone-based Cosmetic Textile Agent. Fibers Polym. 10, 132-140 (2009).