Anti-solar polymers, method of making the same and cosmetic comp

Details Anti-solar polymers, method of making the same and cosmetic comp Anti-solar polymers, method of making the same and cosmetic comp

1976-08-18

1979-08-28

Schofer, Joseph L.

Drug, bio-affecting and body treating compositions

Topical sun or radiation screening, or tanning preparations

424 60, 260 296H, 260 23R, 260291SB, 260 292M, 260 296E, 260 316, 260 312N, 260 334R, 260 336UA, A61K 742, A61K 744

Patent

active

041661095

ABSTRACT:
An anti-solar polymer has in the macromolecular chain thereof at least one unit of the formula ##STR1## wherein F is a residue derived from an aromatic compound. The anti-solar polymer can also be one having in the macromolecular chain thereof at least one unit of the formula ##STR2## wherein F.sub.1 is ##STR3## These polymers have the ability to absorb wave lengths of light in the range of about 280-315 millimicrons. The polymers are employed in a cosmetic composition.

REFERENCES:
patent: 3980617 (1976-09-01), Jacquet et al.

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