High-coverage, low oder malodor counteractant compounds and methods of use

Patent metadata

Field	Value
Publication number	US-9737628-B2
Application number	US-201414496680-A
Country	US
Kind code	B2
Filing date	Sep 25, 2014
Priority date	Sep 25, 2014
Publication date	Aug 22, 2017
Grant date	Aug 22, 2017

Abstract

A composition containing a malodor counteracting compound and a method for using the compound for counteracting a malodor in air space or a substrate is provided.

First claim

What is claimed is:

1. A consumer, industrial, textile, flavor or food product comprising a compound selected from the group consisting of:

a fragrance.

2. The consumer, industrial, textile, flavor or food product of claim 1 , wherein the product is a room freshener spray, a fragrance diffuser, a candle, a sachet, a detergent, a fabric softener, a fabric refresher, a linen spray, a disposable diaper, an antiperspirant, a deodorant, a bar soap, a garbage bag, a car freshener, a pet care product, an animal litter material, fine fragrance, gum, confectionary, or food packaging.

3. A method of counteracting a malodor in an air space or a substrate comprising the step of introducing to the air space or the substrate a consumer, industrial, textile, flavor or food product comprising a compound selected from the group consisting of:

a fragrance.

4. The method of claim 3 , wherein the compound is provided at a malodor counteracting effective amount.

5. A compound having a structure of:

6. The method of claim 4 , wherein the malodor counteracting effective amount is from about 0.005 to about 50 weight percent of the substrate.

7. The method of claim 4 , wherein the malodor counteracting effective amount is from about 0.01 to about 20 weight percent of the substrate.

8. The method of claim 4 , wherein the malodor counteracting effective amount is from about 0.05 to about 10 weight percent of the substrate.

9. The method of claim 4 , wherein the malodor counteracting effective amount is from about 0.2 milligrams to about 2 grams per cubic meter of air in the air space.

10. The method of claim 4 , wherein the malodor counteracting effective amount is from about 0.4 milligrams to about 0.8 grams per cubic meter of air in the air space.

11. The method of claim 4 , wherein the malodor counteracting effective amount is from about 2 milligrams to about 0.4 grams per cubic meter of air in the air space.

12. The method of claim 4 , wherein the malodor counteracting effective amount is from about 4 milligrams to about 0.2 grams per cubic meter of air in the air space.

Assignees

• Int Flavors & Fragrances Inc

Inventors

• Wetterer Sean M
• Parkhurst Drew T
• Weiss Richard Anthony
• Levorse Jr Anthony T
• Monteleone Michael G
• Boden Richard M

Classifications

• C07D309/06

  Radicals substituted by oxygen atoms · CPC title

• A61L9/00 Primary

  Disinfection, sterilisation or deodorisation of air (body deodorants A61Q15/00; purifying air by respirators A62B, A62D9/00; separating dispersed particles from gases or vapours B01D45/00 - B01D51/00, B03C3/00; chemical or biological purification of waste gases B01D53/34; production of ozone C01B13/10; air-conditioning systems incorporating sterilisation F24F3/16, F24F8/20) · CPC title

• C11B9/0034

  the ring containing six carbon atoms · CPC title

• A23V2002/00

  Food compositions, function of food ingredients or processes for food or foodstuffs · CPC title

• A23L27/84

  Flavour masking or reducing agents · CPC title