US 2019/0376001 A1 · Fragrance Fixatives and Compositions Comprising Thereof

Fragrance Fixatives and Compositions Comprising Thereof

AssigneeThe Procter & Gamble Company

InventorsLynette Anne Makins HOLLAND, Christelle Marie Sandrine BONNET, Fabienne PASTOR, Jose Maria VELAZQUEZ MENDOZA, Jonathan Richard STONEHOUSE, William Eoghan STAITE, David Thomas STANTON, Oreste TODINI, Sarah Kyakyo Kanyunyuzi NYAKANA, Susana FERNANDEZ PRIETO, Johan SMETS, Jeffrey John SCHEIBEL, Isabelle GUIMET

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Abstract

The present invention relates to substantially non-odorous fragrance fixatives for extending the fragrance intensity or character, of fragrance materials over time. The invention also covers compositions of fragrance materials and the substantially non-odorous fragrance fixatives and methods of use of the compositions for perfuming suitable substrates, including hard surfaces and body parts, particularly skin and hair.

Claims17

Dependent claims

A composition comprising:

(i) a fragrance component present in an amount of from about 0.04 wt % to about 30 wt %, relative to the total weight of the composition;
and
(ii) at least one substantially non-odorous fragrance fixative from the group consisting of the materials in Table 1, wherein the substantially non-odorous fragrance fixative is present in the amount of from about 0.1 wt % to about 20 wt %, relative to the total weight of the composition.

Dependencies are inferred from the claim text.

Facts

Application

16/548,385Filed 22 Aug 2019

Priority

15 Jun 2015

Published

12 Dec 2019

Term ends

Not estimatedThe source records don’t support an estimate.

Classification19 codes

C11B 9/0015
Aliphatic compounds: containing oxygen as the only heteroatom
A61K 8/33
Containing organic compounds: containing oxygen
A61K 8/34
Containing oxygen: alcohols
A61K 8/342
Alcohols: alcohols having more than seven atoms in an unbroken chain