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Section: Fragrance > Regulatory & Research

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.

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Patent Pick: Floral and Citrus from a Cyclopropane Ring

Patent Picks are chosen by the editors from publicly available sources. Today's invention, from Takasago International, relates to compounds having a cyclopropane ring that impart floral and citrus-like scents.

How To Obtain Usable Information from a Gas Chromatograph

Instrumentation.

Cycloheptadecanone from Dimethyl Octadecanedioate via a One-Step Catalytic Process

Although the reaction was not studied, it does establish that a one-step conversion of the long chain diesters to the cyclic ketone containing one less carbon atom can occur. It opens the possibility to simpler processes for the preparation of macrocyclic ketones.

“I would very much like to thank departing Board members Robert Bedoukian and Miguel Zavala, for their many years of service to the IFRA Board, as well as for the support of Simon Herriott from IFRA Regular Member IFF,' said Hans Holger Gliewe.

IFRA Adds 3 Members from FCA, IFF and Mane to Board of Directors

“I would very much like to thank departing Board members Robert Bedoukian and Miguel Zavala, for their many years of service to the IFRA Board, as well as for the support of Simon Herriott from IFRA Regular Member IFF," said Hans Holger Gliewe.

A New Method of Separation of Citral from Lemongrass Oil

Although many methods are known for the separation of citral from lemongrass (Cymbopogen flexuosus) oil, like fractional distillation, adduct formation and regeneration, the purity and the yield of citral as separated are not satisfactory. A new method for separation of citral in pure form and in near quantitative yield uses the column chromatographic technique. This method may also be adapted for large scale separation of citral and hence can be of commercial importance.

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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.

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

Disposition of fragrance ingredients on skin

See report highlights and key takeaways for the upcoming eight years in the fragrance product market.

Fragrance Product Market Estimated To Grow Over 5.3% from 2024 to 2032

See report highlights and key takeaways for the next eight years of the fragrance product market.

The essential oils segment accounted for the largest revenue share in the global natural fragrance market in 2022.

Global Natural Fragrance Market to Grow at 8.8% CAGR from 2023–2032

The market size was worth $3.8 Million in 2022.

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Does the industry benefit from scientific communication efforts on social media? [1-Question Poll]

Take a moment to weigh in on this week's poll!

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Traditional and Supercritical CO2 Extraction of the Volatiles from Narcissus poeticus L.

Quantitative and qualitative comparison of yield from the two extraction techniques.

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