Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
Patent
1979-12-27
1982-05-18
Chan, Nicky
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
C-metal
C07C14324
Patent
active
043304885
ABSTRACT:
An anti-solar cosmetic composition contains as the anti-solar agent a compound of the formula ##STR1## wherein R represents a member selected from the group consisting of hydrogen, a halogen selected from the group consisting of chlorine and fluorine and alkyl containing 1-4 carbon atoms; R' and R" each independently represent a member selected from the group consisting of hydrogen and SO.sub.3 M wherein M represents a member selected from the group consisting of hydrogen, organic ammonium group and a metal, wherein at least one of R' and R" is other than hydrogen, and R" is a substituent at the para or meta position relative to the bornylidene ring. The anti-solar agent is present in amounts of 0.5-10 percent by weight of said composition.
REFERENCES:
patent: 3781417 (1973-12-01), Welters et al.
Haller, "Compte Rendu de l'Academie des Sciences" 1891; 2.degree. Semestre, Tome 113, No. 1, pp. 22-26.
Zviak et al, German Offen. 1,913,489 Abstracted in Chem. Abstract, 72, 35,683p (1970).
Shriner et al, JACS., 60, 1314 (1938).
Kirk-Othmer, Encyclopedia of Chemical Technology, 2nd Rev. Ed., vol. 19, p. 512, 1969.
Bouillon Claude
Richard Francoise
Vayssie Charles
"L'Oreal"
Chan Nicky
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