Patent · US Active

Personal care formulations containing alkyl ketal esters and methods of manufacture

US9549886B2 · kind B2 · utility

4Cited by

82References

31Claims

0Family size

Assignee

GFBIOCHEMICALS LIMITED · MT

Inventors

Dorie J. Yontz · Bloomington, US
Lee R. Rieth · Spartanburg, US
Nicholas Morante · Holbrook, US
Irwin Palefsky · West Orange, US

Key dates

Filing date	Nov 7, 2014
Grant date	Jan 24, 2017
Priority date	—
Expiry date	Nov 7, 2034

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08K5/156
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Personal care formulations containing alkyl ketal esters having the structurewherein a is 0 or an integer of 1 to 12; b is 0 or 1; R2 is a divalent C1-8 group optionally substituted with up to 5 hydroxyl groups; and R1 is C1-6 alkyl.

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