Patent · US Expired

Perfume compositions containing esters of 3,5,5-trimethylhexanoic acid

US4267075A · kind A · utility

3Cited by

1References

5Claims

0Family size

Assignee

Henkel Kommanditgesellschaft auf Aktien · DE

Inventors

Ulf-Armin Schaper · Krefeld, DE
Jens Conrad · Hilden, DE
Klaus Bruns · Uerdingen, DE

Key dates

Filing date	Dec 13, 1978
Grant date	May 12, 1981
Priority date	—
Expiry date	Dec 13, 1998

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC11B9/0019
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A perfumery composition consisting essentially of from 1% to 50% by weight of an ester of 3,5,5-trimethylhexanoic acid of the formula ##STR1## wherein R is a member selected from the group consisting of alkyl having from 1 to 5 carbon atoms, alkenyl having from 3 to 5 carbon atoms and alkynyl having from 3 to 5 carbon atoms, and the remainder customary constituents of perfumery compositions; as well as the method of perfuming employing the perfumery composition.

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