Musk fragrances

US6034052A · kind A · utility

Inventors

• Alfred Korber · Holzminden, DE
• Peter Worner · Holzminden, DE
• Horst Surburg · Holzminden, DE

Key dates

• Filing date: Sep 18, 1998
• Grant date: Mar 7, 2000
• Expiry date: Sep 18, 2018

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C11B9/0084
• WIPO field: Basic materials chemistry
• WIPO sector: Chemistry

Abstract

Mixtures of ethylene dodecanedioate and ethylene undecanedioate which, because of their particular musk odor note, are products which can replace macrocyclic aromatic musk fragrances in inter alia perfume compositions.