Prediction of sun protection factors and UV-A parameters by calculation of UV transmissions through sunscreen films of inhomogenous surface structure

Sunscreens: Regulations and Commercial Development

Volumn , Issue , 2005, Pages 881-900

  Herzog, Bernd ^a  

^a Ciba Grenzach GmbH   (Germany)

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[No Author keywords available]

Indexed keywords

EID: 84977654331     PISSN: None     EISSN: None     Source Type: Book    
DOI: None     Document Type: Chapter

References (15)

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6. Herzog B, Mongiat S, Deshayes C, Neuhaus M, Sommer K, Mantler A. In vivo and in vitro assessment of UVA protection by sunscreen formulations containing either butyl methoxy dibenzoyl methane, methylene bis-benzotriazolyl tetramethylbutylphenol, or microfine ZnO. Int J Cosmet Sci 2002; 24: 170-185
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9. Wünsch T. Synergistic effects with high performance UV-filters. Proceedings of the XXIst IFSCC International Congress, 2000: 530-535.
10. Meadows T. The effect of various sunscreen combinations on a product’s SPF value. J Soc Cosmet Chem 1990; 41: 141-146.
11. Herzog B, Mendrok C, Mongiat S, Müller S, Osterwalder U. The sunscreen simulator: a formulator’s tool to predict SPF and UVA parameters. SÖFW J 2003; 7: 25-36.
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13. AS/NZS. Australian/New Zealand Standard. AS/NZS, 1998: 2604.
14. Rudolph T Photochemische Aspekte von Lichtschutzstoffen. Behr’s Seminar Kosmetische Lichtschutzmittel, 1999.
15. Herzog B, Sommer K. Investigations on photostability of UV-absorbers for cosmetic sunscreens. Proceedings of the 21st IFSCC, Berlin, 2000. Poster P60 (CD ROM).