The patent R.F.2007441

The invention

" A Method of preparation of perfumery liquids "

The author is Lifanovskij V.

Use: a perfumery industry. An essence of a method: a fragrant of substances of composition dissolve in a solvent and maintain, mature conduct in a handset executed from a dielectric with the external diameter 10-7-10-2m, minor diameter 10-11-10-3m and length 10-3-10-1m at the temperature of 10-450C, for want of it to extremities of a handset apply inconstant voltage 1-50v.

The invention concerns to perfumery and can be used for want of manufacturing of spirits, colognes, toilet waters etc.

The closest engineering solution to offered is the method of preparation of perfumery liquids providing dissolution of a composition fragrant of substances in a solvent with a consequent passage of an obtained mixture through the camera.

The purpose of the invention - acceleration of process.

Essence of a method. The mixture fragrant of substances finds in a capillary handset executed from a dielectric, to which extremities apply inconstant voltage, in which a mixture maintain some time, is possible continuous run of a mixture fragrant of substances.

The time of maturing of a solution depends on throughput of capillary tubes, and for want of parallel junction of enough them is compared to a relaxation time of molecules or their parts.

Example concrete construction.

The capillary tube is executed from porcelain with a minor diameter 6x10-4m, with an external diameter 3x10-3m and length 0,1m. To extremities of a capillary tube the sinusoidal voltage with frequency 2x104hz for want of voltage 7v is bringed. For want of passage through a capillary tube of cologne "Shipr" the rounding off of an odor is observed, has become to be exhibited an odor clove. For want of secondary passage of cologne for want of it conditions the nuance predominates santalales it. Temperature is 170C. Time of effect 8,6x10-2s.

The offered method enables to speed up process of maturing of solutions fragrant of substances in 104-108 times. Simultaneously it is possible to operate maturing in the necessary direction, receiving a necessary character of an odor.

The formula of the invention

METHOD of PREPARATION of PERFUMERY LIQUIDS including dissolution of a composition fragrant of substances in a solvent and mature of an obtained mixture distinguished of themes, that mature of a mixture conduct in a handset executed from a dielectric with an external diameter less 10-2m, minor diameter less 10-3m and length 10-3 - 10-1m for want of 10 - 45oC, for want of it to extremities of a handset apply impulse variable voltage 1 - 50 by pulse duration 10-6 - 10-2s.