Fragrance materials

Patent metadata

Field	Value
Publication number	US-10952951-B2
Application number	US-201816177543-A
Country	US
Kind code	B2
Filing date	Nov 1, 2018
Priority date	Dec 14, 2012
Publication date	Mar 23, 2021
Grant date	Mar 23, 2021

Abstract

The present application relates to perfume raw materials, perfumes, perfume delivery systems and consumer products comprising such perfume raw materials, perfumes and/or such perfume delivery systems, as well as processes for making and using such perfume raw materials, perfume delivery systems and consumer products. The perfumes disclosed herein expand the perfume communities' options.

First claim

What is claimed is:

1. A fabric care composition selected from the group consisting of:
a) a liquid detergent comprising a liquid detergent material selected from the group consisting of an anti-redeposition polymer, an enzyme, a structurant, and mixtures thereof;
b) a powder or granule detergent comprising a powder or granule detergent material selected from the group consisting of an anti-redeposition polymer, an enzyme, a bleach, and mixtures thereof;
c) a unit dose comprising a unit dose material selected from the group consisting of an anti-redeposition polymer, an enzyme, a bleach, a soluble substrate, and mixtures thereof;
d) a fabric softener being a liquid, powder or sheet comprising a fabric softener active and an optional structurant;
e) a laundry additive being selected from the group consisting of:
(i) a bleach additive comprising a bleach additive material selected from the group consisting of hypochlorite, hydrogen peroxide, and mixtures thereof;
(ii) a pretreater comprising a pretreater material selected from the group consisting of an effervescent, a propellant, and mixtures thereof;
(iii) all in-wash booster comprising an in-wash booster material selected from the group consisting of an enzyme, a non-chlorine bleach and mixtures thereof; and
(iv) mixtures thereof; and

f) and mixtures thereof,
wherein the fabric care composition further comprises a perfume and from 0.001% to 0.09%, based on the total weight of the fabric care composition, of a perfume raw material comprising a thiazole moiety selected from the group consisting of 2-methyl-1,3-benzothiazole; 2-ethyl-1,3-thiazole; 2-ethyl-4-methyl-1,3-thiazole; 2-ethoxy-1,3-thiazole; 5-ethenyl-4-methyl-1,3-thiazole; 2-propyl-1,3-thiazole; 2-butan-2-yl-1,3-thiazole; 1-(1,3-thiazol-2-yl)ethenone; 1,3-thiazole; 4-ethyl-2-methyl-1,3-thiazole; 4,5-dimethyl-1,3-thiazole; dimethyl-1,3-thiazol-5-yl)ethenone; 2,5-dimethyl-1,3-thiazole; 1-(1,3-thiazol-2-yl)propan-1-one; 2,4-dimethyl-1,3-thiazole; 4-methyl-1,3-thiazole and mixtures thereof, wherein the perfume raw material is present below its odor detection threshold.

2. The composition of claim 1 , wherein the fabric care composition has:
a) a two week anti-habituation index of at least 0;
b) a four week anti-habituation index of at least 0;
c) a two week anti-habituation index of 0, 1, 2, 3, or 4; and/or
d) a four week anti-habituation index of 0, 1, 2, 3, or 4.

3. The composition of claim 1 further comprising a perfume delivery system comprising the perfume raw material comprising the thiazole moiety.

Assignees

• Procter & Gamble

Inventors

• Cetti Jonathan Robert
• Dubois Zerlina Guzdar
• Hutchins Virginia Tzung-Hwei
• Kinsey Michael Wayne
• Readnour Christine Marie
• Bonnet Christelle Marie Sandrine
• Holland Lynette Anne Makins
• Pastor Fabienne
• Velazquez Mendoza Jose Maria
• Stonehouse Jonathan Richard
• Staite William Eoghan

Classifications

• A61Q15/00 Primary

  Anti-perspirants or body deodorants (deodorisation of air A61L9/00) · CPC title

• A61Q5/02

  Preparations for cleaning the hair · CPC title

• A61K8/738

  Cyclodextrins · CPC title

• A61K8/40

  containing nitrogen (quinones containing nitrogen A61K8/355) · CPC title

• C11B9/0023

  containing nitrogen as the only heteroatom · CPC title