Mixtures of 3-(4-methylcyclohex-3-enyl)butyraldehyde and...

Details Mixtures of 3-(4-methylcyclohex-3-enyl)butyraldehyde and... Mixtures of 3-(4-methylcyclohex-3-enyl)butyraldehyde and...

2007-12-31

2009-10-13

Seidleck, James (Department: 1796)

Perfume compositions

Perfume compositions

C512S018000, C512S025000, C549S432000, C568S448000

Reexamination Certificate

active

07601682

ABSTRACT:
Mixtures are described which comprise or consist of 3-(4-methylcyclohex-3-enyl)butyraldehyde (limonenal) and (4aR,5R,7aS,9R)-octahydro-2,2,5,8,8,9a-hexamethyl-4H-4a,9-methanoazuleno(5,6-d)-1,3-dioxole (Ambrocenide®), the weight ratio of limonenal to Ambrocenide® being in the range from 150:1 to 2500:1.

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Supplementary European Search Report for Application No. EP 07 12 1171 dated Apr. 9, 2008.

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