|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||424/76 ; 252/522A ; 252/522R ; 424/45|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 27 인용 특허 : 1|
Compounds of the formula [Figure] wherein A, B, C individually represent hydrogen or an alkyl group of 1 to 6 carbon atoms, provided that the total combined number of carbon atoms of A, B and C does not exceed 8; X represents oxygen, sulfur, [Figure] wherein the alkyl group has 1 to 7 carbon atoms or [Figure] wherein R and R′represent hydrogen or a methyl group; n represents 1 or 2; and Z represents a hydroxyalkyl group of 2 to 7 carbon atoms have been found to be useful in compositions and methods for counteracting malodors.
A fragrance composition having malodor counteractant properties comprising (i) a compound having malodor counteractant properties in an effective amount to counteract malodors and (ii) a plurality of fragrance materials in an effective amount to provide a fragrance; said compound (i) having the formula wherein A, B and C individually represent hydrogen or an alkyl group of 1 to 6 carbon atoms provided that the total combined number of carbon atoms of A, B, C does not exceed 8 carbon atoms: X is 0; n represents 1 to 2; and Z represents a monohydroxy alky...