Chemistry of carbon compounds – Miscellaneous organic carbon compounds
Patent
1973-06-27
1976-11-16
Schofer, Joseph L.
Chemistry of carbon compounds
Miscellaneous organic carbon compounds
260 59R, 260 60, 526310, 526323, C08G 228
Patent
active
039923568
ABSTRACT:
An anti-solar polymer has in the macromolecular chain thereof at least one unit of the formula ##EQU1## wherein F is a residue derived from an aromatic compound imparting to the polymer the ability to absorb wave lengths of light in the range of about 280-315 millimicrons. The polymer is employed in a cosmetic composition.
REFERENCES:
patent: 3390051 (1968-06-01), Baker et al.
patent: 3429852 (1969-02-01), Skoultchi
patent: 3445545 (1969-05-01), Skoultchi
patent: 3836571 (1974-09-01), Skoultchi et al.
patent: 3864473 (1975-02-01), Ciaudelli
patent: 3879443 (1975-04-01), Strobel
Dufaure Pierre
Jacquet Bernard
Mahieux Claude
Papantoniou Christos
Kulkosky Peter F.
Schofer Joseph L.
Societe Anonyme dite: "L'Oreal"
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