The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 17, 2005
Filed:
Jan. 20, 2004
Braja Dulal Mookherjee, Holmdel, NJ (US);
Anubhav P. S. Narula, Hazlet, NJ (US);
Michael G. Monteleone, Matawan, NJ (US);
Robert W. Trenkle, Point Pleasant, NJ (US);
Braja Dulal Mookherjee, Holmdel, NJ (US);
Anubhav P. S. Narula, Hazlet, NJ (US);
Michael G. Monteleone, Matawan, NJ (US);
Robert W. Trenkle, Point Pleasant, NJ (US);
International Flavors & Fragrances Inc., New York, NY (US);
Abstract
Described are mixtures consisting essentially of oxomacrocyclic compounds containing greater than about 40 weight % Δ-cyclotetradecen-1-one and greater than about 40 weight % cyclotetradecanone and less than about 5 weight %, of Δ-cyclotetradecen-1-one, perfumery uses thereof and chemo-selective catalytic hydrogen process for preparing same by hydrogenating mixtures containing significant concentrations, greater than 15 weight %, of Δ-cyclotetradecen-1-one. The oxocarbocyclic compound-containing mixtures have advantageous musk aroma imparting, augmenting and enhancing perfumery properties causing the mixtures to be useful in perfume compositions, perfumed articles and perfumed polymers, including particles and fibers produced therefrom.