A - Human Necessities – 61 – K
Patent
A - Human Necessities
61
K
167/314
A61K 9/10 (2006.01)
Patent
CA 1267095
ABSTRACT SUNSCREEN COMPOSITIONS Sunscreen compositions are disclosed which are resistant to rub-off and the concomitant loss of protection provided by the sunscreen. The sunscreen compositions comprise: A) from about 1% to about 20% of an oil soluble sunscreen; B) from about 0.25% to about 3% of an ethylene acrylic acid copolymer having the formula Image C) from about 2% to about 10% of an emulsifier; and D) from about 70% to about 96% of water; wherein the ratio of A:B is from about 12:1 to about 15:1 and the ratio of x:y is from about 1:9 to about 1:24 and the molecular weight of B is from about 3500 to about 4500.
502821
Brock Earl D.
Gowling Lafleur Henderson Llp
The Procter & Gamble Company
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