摘要:
Perfume compositions having controlled spatio-temporal olfactory profiles are described. The disclosure also relates to a method of measuring said spatial -temporal olfactory profiles of said compositions.
摘要:
A perfume composition comprising an effective amount of at least one alkadienenitrile selected from 4,8-undecadienenitrile and isomers thereof, 4,9- dodecadienenitrile and isomers thereof, and 4,10-tridecadienenitrile and isomers thereof. The isomers of 4,8-undecadienenitrile comprise Z,Z-4,8- undecadienenitrile, E,E-4,8-undecadienenitrile, and mixed Z/E isomers of 4,8- undecadienenitrile; the isomers of 4,9-dodecadienenitrile comprise Z,Z-4,9- dodecadienenitrile, E,E-4,9-dodecadienenitrile, and mixed Z/E isomers of 4,9- dodecadienenitrile; and the isomers of 4,10-tridecadienenitrile comprise Z,Z-4,10- tridecadienenitrile, E,E-4,10-tridecadienenitrile, and mixed Z/E isomers of 4,10- tridecadienenitrile. A composition comprising an effective amount of at least one alkadienenitrile selected from 4,8-undecadienenitrile and isomers thereof, 4,9- dodecadienenitrile and isomers thereof, and 4,10-tridecadienenitrile and isomers thereof. Processes for the preparation of the isomeric alkadienenitriles are provided. The isomeric alkadienenitriles have a range of fresh, citric, ozonic and floral notes of exceptional strength.
摘要:
present application relates to personal care compositions comprising perfumes and non-sulfur-based perfume raw materials, and methods for making and using the personal care compositions to resist consumer fragrance habituation.
摘要:
The present application relates to antiperspirant compositions comprising nitrogen-based and/or oxygen based perfume raw materials, and methods for making and using the antiperspirant compositions.
摘要:
The present application relates to benefit agent delivery compositions comprising a material selected from the group consisting of agglomerates comprising chelant and an encapsulated benefit agent; agglomerates comprising an encapsulated benefit agent having a shell comprising chelant; agglomerates comprising an encapsulated benefit agent having a core comprising chelant and combinations thereof, and processes for making and using such benefit agent delivery compositions.
摘要:
This invention is concerned with perfume compositions comprising: a) nitrile perfumery material of general formula RCN where R is a hydrocarbyl radical of formula CxHy, x is an integer in the range 9 to 12, and y is an integer in the range 15 to 25; and b) hydrocarbon perfumery material having a boiling point of less than about 185 °C and an octanol-water partition coefficient of at least 4.0 (in logarithmic form), wherein a) and b) together comprise at least 20 % by weight of the total weight of the composition. Perfume compositions in accordance with the present invention provide a good deodorant effect several hours after application to a surface such as fabric or skin.
摘要翻译:本发明涉及香料组合物,其包含:a)通式RCN的腈香料,其中R为式C x H y的烃基,x为9至12的整数,y为15至25的整数 ; 和b)沸点小于约185℃,辛醇 - 水分配系数至少为4.0(对数形式)的烃类香料,其中a)和b)一起包含至少20重量%的 组合物的总重量。 根据本发明的香料组合物在施用于诸如织物或皮肤的表面后几小时提供良好的除臭效果。
摘要:
A composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A fragrance or flavor composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A consumer product containing the fragrance or flavor composition having at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the composition. A method of imparting a fragrance or flavor to a consumer product by adding to the consumer product a fragrance or flavor composition containing at least one isomeric alkadienal or at least one isomeric alkadienenitrile in an amount effective to impart a fragrance or flavor to the consumer product.
摘要:
The present application relates to personal care compositions including perfumes and sulfur-based perfume raw materials, and methods for making and using the personal care compositions to resist consumer fragrance habituation.
摘要:
present application relates to personal care compositions comprising perfumes and non-sulfur-based perfume raw materials, and methods for making and using the personal care compositions to resist consumer fragrance habituation.