N-phenylphthalisomides as ultraviolet radiation absorbers

Details N-phenylphthalisomides as ultraviolet radiation absorbers N-phenylphthalisomides as ultraviolet radiation absorbers

1986-07-11

1988-11-29

Ore, Dale R.

Drug, bio-affecting and body treating compositions

Topical sun or radiation screening, or tanning preparations

424DIG10, 424 47, 424 60, 424 70, 424 78, 424 80, 424 81, 514937, 514938, A61K 706, A61K 742, A61K 910, A61K 912

Patent

active

047880546

ABSTRACT:
A class of N-phenylphthalisoimides is provided which demonstrate broad spectrum ultraviolet radiation absorbing capacities for protecting various substrate materials including plastics, fibers, human skin, hair and the like, from the effects of such radiation. Such compounds can be incorporated either into coating compositions for such substrates or into the substrates themselves, depending upon the substrate materials, use conditions, etc.

REFERENCES:
patent: 4333920 (1982-06-01), Conner

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