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Section: Fragrance > Ingredients

Supercritical fluids for extraction of flavors and fragrances from natural products

The applications discussed in this article have been limited only to flavor and fragrance extraction. It should be noted that supercritical fluid extraction has a much wider range of applications. It can compete directly with two widely used separation process--distillation and solvent extraction.

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1-(4-Isopropyl cyclohexyl) ethanol from Cumene in Two Steps

Due to its stability, this material finds use in a large number of products in the fragrance industry.

A Novel Technology to Study the Emission of Fragrance from the Skin

By means of this technology we have shown for the first time that, depending upon the fragrance, various skin may or may not have a significant effect on the emission of fragrance molecules, in this article, both the technology and the results will be discussed in detail.

Allyl Fragrance and Flavor Ingredients -- from Floral-Rosy to Green Onion

Diverse, high-impact effects of allyl

Perfume Materials: Prediction of Fragrance Headspace Concentrations from Physico-Chemical Properties

Disposition of fragrance ingredients on skin

Symrise's Isomuscone is said to offer powdery and animalic facets and can be used at small dosage levels in a fragrance.

3 Fragrance Ingredients from Berje, Mane & Symrise Highlighted in July 2024 Issue

Take a look at how citronella oil, isomuscone and sublimolide can be used in fragrance formulations.

Supercritical Carbon Dioxide Extraction of Mandarin (Citrus deliciosa tenore) From South Brazila

The results presented in this work show the importance of experimental studies for the evaluation of the quantitative influence of process parameters on the supercritical extraction of mandarin.

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Cinnamyl acetate EU natural – potential from high quality natural ingredients [sample request]

At Techvina, we're passionate about providing the highest quality natural ingredients. Our production process of Cinnamyl Acetate Natural from Cassia Oil uses a modern fractional distillation system that provides the highest recovery efficiency.

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Ethyl 2,4-Decadienoate – A Classic Material with a Modern Twist from Bedoukian

Ethyl 2,4-Decadienoate is a well-known material throughout the industry for its enticing green, authentic Bartlett pear profile, but did you know there is so much more to it than just that?

Agony and Ecstasy of the International Perfume Company, from the Perfumer’s Point of View

Most importantly, we perfumers must share our credo with those who buy, sell and use our creations. We need to stress the utility and positive role of perfumes in everyday life. Together, we will seek the ideal balance that permits the perfumery industry to forget its fears of agony—and to continue to grow and to progress toward ecstasy.

HESP—A New Essential Oil From the Acid Hydrolysate of Spent Sandal Heartwood

In the present study, the utilization of the spent (exhausted) sandalwood powder from steam distillation as a source of an acid hydrolysate oil is examined. It has been found that hydrolysis of the non-volatile portion of an acetone extract of the spent sandalwood powder with methanolic hydrochloric acid followed by steam distillation gave rise to a new essential oil (1.2% yield) which we have called HESP, the acronym for hydrolyzed exhausted sandalwood powder.

HAWS and HEB—Two New Essential Oils from Spent Agarwood and Bursera Husk

In the present article, we describe the process of isolation of HAWS and HEB oils along with their physiochemical properties.

Acetals and Ketals of 3β, 4β-caranediol-New Odoriferous Compounds from (+)-3-carene

In summary, it is noteworthy that the odor characteristics of acetals and ketals of bicyclic terpenic diols have been absent in the literature. Our discovery of interesting odors of ketals of (+)-3β,4β-caranediol indicates further potential possibilities of synthesis of new odoriferous compounds in the series of bicyclic terpenic diols.

Multidimensional Analysis of Gas Chromatographic Data, Application to the Differentiation of Clove Bud and Clove Stem Essential Oils from Madagascar

The differentiation of clove bud from clove stem oils produced in Madagascar seems to be possible using the content of less than 15 components, for each year of production. The influence of climatic conditions plays an important role on the chemical composition of these oils and more data are needed to realize a differentiation independent of the year of production or to detect an adulteration of clove bud oil with clove stem oil.

Contribution to the study of the chemical composition of the essential oil from the terminal branches of the cypress tree in the Grasse area

In a previous study of the chemical composition of the essential oil derived from the Algerian cypress, we compared the oil with oil obtained by steam distillation of the terminal branches of cypress trees from the Grasse area. We then noted some differences that affected the relative proportions of certain constituents. The richness in high constituents, in particular, prompted us to begin the study of this higher fraction. Cypress essential oil possesses a dry-down odor which is both woody and amberlike and is greatly appreciated by perfumers; this also makes it worth studying.

N_llscent neutralizes unwanted odors.

LipoTrue Launches N_llscent Scent-aging Regulator

N_llscent neutralizes unwanted odors that increase with age.

Givaudan perfumers have created 28 fragrances to be showcased throughout the olfactory experience, designed to offer visitors a unique multisensory experience.

Givaudan x Le Château du Clos Lucé Create "Leonard de Vinci et les parfums à la Renaissance” Exhibition

The exhibition showcases exclusive fragrances developed by Givaudan perfumers including Calice Becker, Shyamala Maisondieu, Nadège le Garlantezec, Rodrigo Flores Roux and Andréa Montanari.

Photo provided by Etat Libre d’Orange

Etat Libre d’Orange’s Latest Smells Like Trash

Created with Givaudan’s upcycled ingredients, the fragrance is a fruity-fresh scent with notes of bitter orange, apple essence, lemongrass and green tangerine.

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