Patent ID: 11925699
Assignee: L'OREAL
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 9:
10. A process for preparing a composition according to claim 1, comprising at least the following steps:
i) providing a first solid composition comprising from 10% to 80% by weight of wax(es), relative to the total weight of the composition, and comprising at least
a) cetearyl ethylhexanoate and isopropyl myristate, hydrogenated polyisobutene and a mineral oil, and glyceryl dibehenate and tribehenin and glyceryl behenate, or b) cetearyl ethylhexanoate and isopropyl myristate, hydrogenated polyisobutene and a mineral oil, and a beeswax, and

ii) providing an oily phase gelled with at least one lipophilic gelling agent chosen from organopolysiloxane elastomers;
iii) mixing said first solid composition and said gelled oily phase with stirring at room temperature, under conditions that are effective for dispersing said first composition in the form of solid aggregates in said gelled oily phase, said aggregates being an assembly of different compounds which adhere together and form a whole;
iv) introducing into the mixture obtained on conclusion of the preceding step an aqueous phase gelled with at least one hydrophilic gelling agent, at room temperature, under conditions that are suitable for obtaining a macroscopically homogeneous mixture.