Patent · US Active

Concentrated polyolefin emulsions and personal care compositions containing them

US10952936B2 · kind B2 · utility

0Cited by

13References

9Claims

0Family size

Assignees

DOW GLOBAL TECHNOLOGIES LLC · US
Rohm and Haas Company · US

Inventors

Ying O'Connor · Coatesville, US
David L. Malotky · Midland, US
Qichun Wan · Midland, US
Rosalind Toth · King of Prussia, US
Jodi A. Thomas · Midland, US
Dale C. Schmidt · Midland, US

Key dates

Filing date	Nov 14, 2016
Grant date	Mar 23, 2021
Priority date	—
Expiry date	Nov 14, 2036

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61K2800/805
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Provided is a concentrated emulsion and personal care compositions containing the concentrated emulsion. The emulsion comprises: (a) from 60 to 95 wt %, based on the total weight of the emulsion, of an internal phase comprising: (i) a low density polyolefin with a density equal to or below 0.90 g/cm3, and (ii) a cosmetically acceptable solvent; (b) from 0.1 to 30 wt %, based on the total weight of the emulsion, of a surfactant; and (c) balance water as a continuous phase.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.