Behavior of some rheological modifiers used in cosmetics under photocatalytic conditions

Journal of Dispersion Science and Technology

Volumn 24, Issue 2, 2003, Pages 259-271

  Rossatto, Valeria ^a   Picatonotto, Tatiana ^a   Vione, Davide ^a   Carlotti, M Eugenia ^b  

^a Dipartimento di Chimica IFM   (Italy)

^b UNIVERSITY OF TURIN   (Italy)

Author keywords

Liporamnosan ; Methocell ; Natrosol ; Photocatalysis; Photochemistry; Rheology

Indexed keywords

CARBOXYLIC ACIDS; DEGRADATION; PHENOLS; PHOTOCATALYSIS; POLYPROPYLENES; RHEOLOGY; TITANIUM DIOXIDE; ULTRAVIOLET RADIATION; VISCOSITY; WATER;

SOLAR GELS;

DISPERSIONS;

CATALYSIS; RHEOLOGY; TITANIUM DIOXIDE; ULTRAVIOLET RADIATION;

EID: 0038346517     PISSN: 01932691     EISSN: None     Source Type: Journal    
DOI: 10.1081/DIS-120019977     Document Type: Article

References (15)

1. Bahnemann, D.; Cunningham, J.; Fox, M.A.; Pelizzetti, E.; Pichat, P.; Serpone, N. Photocatalytic treatment of water. In Aquatic and Surface Photochemistry; Helz, G.R., Zepp, R.G., Crosby, D.G., Eds.; Lewis: London, 1994; 261-316.
2. Kobayashi, M.; Kalriess, W. Photocatalytic activity of titanium dioxide and zinc oxide. Cosmetics and Toiletries 1997, 112, 83-86.
3. Dunlap, W.C.; Yamamoto, Y.; Inoue, M.; Kashiba-Iwatsuki, M.; Yamaguchi, M.; Tomita, K. Uric acid photo-oxidation assay: in vitro comparison of sunscreening agents. Int. J. Cosmet. Sci. 1998, 20, 1-18.
4. Dunford, R.; Salinaro, A.; Cai, L.Z.; Serpone, N.; Horikoshi, S.; Hidaka, H.; Knowland, J. Chemical oxidation and DNA damage catalysed by inorganic sunscreen ingredients. FEBS Lett. 1997, 418, 87-90.
5. Hidaka, H.; Horikoshi, S.; Serpone, N.; Knowland, J. In vitro photochemical damage to DNA, RNA and their bases by an inorganic sunscreen agent on exposure to UVA and UVB radiation. J. Photochem. Photobiol. A: Chem. 1997, 111, 205-213.
6. 2 photosensitization. J. Photochem. Photobiol. B: Biol. 2000, 57, 193-196.
7. Deem, D.E. Rheology of dispersed systems. In Pharmaceutical Dosage Forms, Disperse Systems; Lieberman, H.A., Rieger, M.M., Banker, G.S., Eds.; Dekker: New York, Basel, 1988; Vol. 1, 367-425.
8. 2 suspension. J. Photochem. Photobiol. A: Chem. 1991, 61, 399-406.
9. Horikoshi, S. Photooxidation Mechanism of Solid Polymers and Biopolymers at Titania/Water Interfaces; Meisei University, Tokyo, Japan, March 1999; Doctoral Dissertation.
10. Picatonotto, T.; Vione, D.; Carlotti, M.E.; Gallarate, M. Photocatalytic activity of inorganic sunscreens. J. Disp. Sci. Technol. 2001, 22, 381-386.
11. Picatonotto, T.; Vione, D.; Carlotti, M.E. Effects of some additives used in the cosmetic field on the photocatalytic activity of rutile. J. Disp. Sci. Technol., 2002, 23, 845-852.
12. Minero, C.; Mariella, G.; Maurino, V.; Vione, D.; Pelizzetti, E. Photocatalytic transformation of organic compounds in the presence of inorganic ions. II. Competitive reactions of phenol and alcohols on a titanium dioxide-fluoride system. Langmuir 2000, 16, 8964-8972.
13. 2 ceramic membranes. J. Phys. Chem. 1991, 95, 3399-3405.
14. -) in aqueous solution. J. Phys. Chem. Ref. Data 1988, 17, 1027-1084.
15. Vione, D.; Picatonotto, T.; Carlotti, M.E. Undesired photocatalytic degradation of salicylic acid by some pigments used as sunscreens. J. Cosmetic Sci., submitted.