Patent ID: 11931379
Assignee: JOHNSON & JOHNSON CONSUMER INC.
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. A foamable composition for dispensing from a spray container and consisting of:
a. water in an amount of from 40% to 60% by weight of the composition;
b. from 3.0% to 5% of C12-C15alkyl benzoate by weight of the composition;
c. an oil, wherein the oil is selected from the group consisting of mineral oil and petrolatum;
d. from 0.2% to 1.0% trimethylsiloxysilicate by weight of the composition;
e. from 10% to 20% of zinc oxide by weight of the composition; and
f. from 1% to 5% of glycerin by weight of the composition;
g. from 1% to 5% of magnesium sulfate by weight of the composition;
h. from 1% to 10% of polyglyceryl-2 dipolyhydroxystearate by weight of the composition;
i. from 5% to 20% of isopropyl palmitate by weight of the composition;
j. up to 5% of Butyrospermum parkii (shea) butter by weight of the composition;
k. from 1% to 10% of polyglyceryl-3 diisostearate by weight of the composition;
l. From 0.1% to 1.0% of Avena sativa kernel extract by weight of the composition;
m. from 1% to 5% of zinc stearate by weight of the composition;
n. from 5% to 20% of dicaprylyl carbonate by weight of the composition;
o. up to 5% of lanolin by weight of the composition;
p. from 0.1% to 1% of a mixture of 1,2-hexanediol; caprylyl glycol; tropolone by weight of the composition; and
a propellant selected from the group consisting of propane, butane, isobutane, pentane, ethane, isopentane, methyl ether, difluoroethane, and combinations thereof;
wherein the trimethylsiloxysilicate maintains bubble formation in the composition;
wherein the foamable composition is foamed upon dispensing from the spray container, and wherein the foamed composition has a foam drainage time of 30 seconds to 2 minutes;
wherein the viscosity of the foamable composition is from 10,000 cps to 40,000 cps at 25° C., as measured using a Brookfield RVDV-II+Pro viscometer at ambient temperature; and
wherein the foamable composition is stable for at least four weeks.