Patent · US Expired

Cosmetic compositions

US6274152A · kind A · utility

24Cited by
1References
17Claims
0Family size

Assignee

Inventors

Key dates

Filing dateApr 6, 2000
Grant dateAug 14, 2001
Priority date
Expiry dateApr 6, 2020

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61K2800/43
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

A cosmetic composition having improved transfer resistance comprising: PA1 a) from about 0.1-60% by weight of trimethylated silica, PA1 b) from about 0.1-60% by weight of a volatile solvent having a viscosity of 0.5 to 100 centipoise at 25.degree. C., PA1 c) 0.1-60% by weight of a nonvolatile oil having a viscosity of 200 to 1,000,000 centipoise at 25.degree. C. PA1 d) 0.1-80% of a cosmetically acceptable carrier.

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