Abstract:
The present invention concerns flavor and/or fragrance containing cyclodextrin particles containing cellulose ether with a particle size in the range of from 50 to 1000 nullm, products containing these particles, a process for producing as well use in consumables, pharmaceutical products and everyday articles.
Abstract:
The invention relates to compounds of the general formula (1), wherein R represents a group CHnullNnullOH or a group CN. The inventive compounds are characterized by interesting and original odor characteristics which diffuse extremely well and are suitable for use as fragrances, for example in cosmetic preparations, technical products or in alcoholic perfumery.
Abstract:
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 185null 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.
Abstract translation: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)沸点低于约185℃的辛辛醇 - 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表面如织物或皮肤之后几小时提供良好的除臭效果。
Abstract:
Aqueous compositions as well as processes and devices are disclosed for spray application on an air scenting device to provide long lasting freshening or scenting of air flowing through the device with minimal blockage of air flow through the device. The compositions contain a polymeric emulsion, a surfactant and a fragrance material and also may optionally include a rheological agent and/or an anti-microbial agent.
Abstract:
Novel ester compounds and the use of these esters as a fragrance chemicals, suitable for use in creating fragrance, and scents in items such as perfumes, colognes and personal care products are disclosed.
Abstract:
The use of various oxime ethers are described as fragrance chemicals, suitable for use in creating fragrance, and scents in items such as perfumes, colognes and personal care products is disclosed. Novel compounds are also disclosed.
Abstract:
Disclosed here is a composition containing menthol and menthyl lactate, and its preparation method and its applications as a cooling agent and a flavoring agent. The present invention provides a composition characterized in that it comprises menthol and menthyl lactate in a ratio by weight in the range of 1:4null4:1 and the corresponding crystallization point is below room temperature of 25null C. Such composition has the advantages of being liquid at room temperature; easy to use as a cooling agent or a flavoring agent; no need to use heat to melt menthol and menthyl lactate, which not only saves time, money and heating equipment, but also simplifies manufacturing process and can be used in cold processes at room temperature. The composition can be used as a cooling and/or flavoring agent and/or a fragrance ingredient in toothpaste, mouthwash, fragrance, cleansers, shaving cream, after shave products; shampoo, deodorant, antiperspirant, bath products, drinks, confectionary products, tobacco, pharmaceutical, foods, flavoring and fragrance products.
Abstract:
The invention concerns a composition capable of indicating by color change when consumer articles, particularly volatile material dispensers, containing or associated with the composition have become inefficient in use. The composition includes: a) a volatile liquid component, b) a non-volatile component of an oxide or hydroxide of the metals of group III or IV of the periodic table and a polymer obtainable by the reaction, in the presence of the volatile liquid component, of a functionalized polymer with a cross-linking, and c) a dye capable of changing color as a function of the medium in which it is incorporated. Optionally, the composition can also contain an effective amount of an acidic compound. The invention also concerns the consumer article containing the composition, in particular a device aimed to diffuse a volatile or partially volatile liquid, more specifically an air freshener.
Abstract:
Cosmetic and perfume products with amber contain modified amber in the quantity 0.001%-100% by weight. In order to be used for cosmetics production, amber is primarily exposed to the action of physical or chemical agents or mechanical energy. An additional cosmetic effect is achieved by adding energizing or active substances as sea alga, yeast extracts, enzymes, liposomes, vitamins and others to modified amber.
Abstract:
The invention provides a color-developing composition without using a pigment or dye and capable of being colored sustainably and stably after mixing two liquid phases which are colorless before mixing. The composition consists of two discrete liquid phases, wherein the refractive index of each liquid phase is identical to each other at a point within the wavelength range from 400 nm to 800 nm, wherein a continuous layer and a dispersion layer are formed by mixing and dispersing said two phases whereby developing a color. Alternatively, the composition is a powder dispersion consisting of a liquid phase and a silica powder-containing solid phase, wherein said liquid phase has a refractive index n1 and said silica has a refractive index n2, which satisfy Equation (1): nulln1-n2null