RU2263500C2 - Preparation for baths - Google Patents

Abstract

FIELD: perfumery-cosmetic industry.

SUBSTANCE: the suggested preparation for baths contains natural salt, a scent out of essential oil and a dyestuff, additionally, it contains a SAS - sodium laurylsulfate, as for the scent it is taken out of essential oils of fir and mint, as for the dyestuff it contains dry extract of Bergenia, moreover, as natural salt one should apply the salt from Burlin's salt mining. Components should be applied at a certain quantitative ratio. The suggested preparation is of high deodorizing action.

EFFECT: higher efficiency of application.

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Description

The utility model relates to the perfumery and cosmetics industry, namely to the production of hygienic deodorizing, aromatic household products used in bathtubs.

In recent years, the range of hygiene and cosmetics has increased significantly. Hygiene products, in particular bath salts, obtained from natural raw materials and having a beneficial effect on the body, are in steady demand.

Known means for baths based on salt, containing fragrance from essential oil of fir (A.S. No. 1001936) and dye. The disadvantage of this tool is the lack of trace elements and properties inherent in sea water, which is due to the use of salt of non-natural origin.

Known means for baths, which is the closest to a positive result and adopted as a prototype (patent No. 2113844), based on natural rock salt, containing fragrance from fir essential oil and dye from the indigo group. A disadvantage of the known means is the use of synthetic dyes and a low content of biologically active substances.

The authors propose a hygiene product for baths, namely, Altai bath salt, which has a high deodorizing property and consists of natural components, the raw materials for which are prepared in Altai.

A positive result of the claimed utility model is the expansion of the range and the creation of bath products with a predominant content of plant components.

A positive result is achieved by the fact that the Altai bath salt, which consists of natural edible salt, fragrances from essential oil, a surfactant, additionally contains badan extract, which is a source of biologically active substances, which are also used as a dye.

The composition of the Altai bath salt, containing dry frankincense extract, in the following ratio of components, wt.%:

composition 1

berry extract 1.5 purified water 2.0 fir / or peppermint oil 0.3 / 0.1 Surfactant 1.0 natural salt up to 100

Preparation of bath products according to the specified composition is as follows.

All the listed components of the composition are weighed on scales (electronic PV-6 from 0.02 g to 6.00 kg or floor). The components are mixed in a mixer, for example, using SBR-150 at 20 rpm.

All formulations use edible natural salt of 2 varieties and 2 grindings (GOST 13830-97), in particular, mined at the Burlinsky salt field. All ingredients included in the composition must comply with the requirements of regulatory and technical documentation.

Natural food salt is added to the mixer and the extract of dry frankincense is dry, mixed for 1-3 minutes, water (heated to a temperature of 60-70 ° C) is partially added to the resulting mixture. The mixing of the ingredients is carried out until a homogeneous mixture, painted in dark brown. Then a surfactant is added (ethoxylated sodium lauryl sulfate), mixed for several minutes. The resulting mass is dried in a mixer, for example, with a Barkhan TV 9/12 heat gun with a power of 9 kW, at an air flow temperature of not higher than 40 ° C. Drying is carried out for about 10 minutes for every 5 kg of salt until the mixture completely dries; then add fragrance (fir or peppermint oil), and mix for 1-3 minutes.

The result is crystals that are uniformly colored, coated with a wear-resistant surfactant layer containing biologically active substances and essential oil.

Unloading of finished products is carried out in airtight dishes, from which packaging is made in plastic bags.

The resulting finished bath product is subjected to control on the analytical table according to the following indicators (table):

1. Appearance, smell.

2. The color of a 1% solution.

3. pH of 1% solution.

4. Dissolution time.

5. Humidity.

6. Authenticity to Na ⁺ and Cl ^- ions.

Methodology for determining quality indicators.

Color of 1% solution. 1.0 g of the agent is weighed, with an error of not more than 0.01 g, dissolved in 100 ml of purified water. Determined in test tubes of the same glass and diameter. Coloring is considered in reflected light on a white background.

pH of 1% solution. 1.0 g of the agent is weighed, with an error of not more than 0.01 g, dissolved in 100 ml of purified water. The pH is determined using indicator paper or a pH meter.

Dissolution time. A sample of 0.5 g, weighed with an error of not more than 0.01 g and pre-ground in a mortar, is added to a measured amount of water - 1000 ml, heated to 40 ° C + -2 ° C, and continuously shaken for 5 minutes. The time for complete dissolution of the product is no more than 5 minutes.

Humidity. It is determined by drying three weighings weighing 3-5 g (weighed with an error of up to 0.01 g) in a bottle at 100-105 ° C to a constant weight. A constant weight is considered achieved if the difference between two subsequent weighings after 30 minutes of drying and 30 minutes of cooling in a desiccator does not exceed 0.01 g (the first weighing is done after 2 hours).

The moisture content of raw materials (X) in percent is calculated by the formula

X = (mm ₁ ) / m · 100;

where m is the mass of raw materials before drying in grams;

m ₁ - the mass of raw materials after drying in grams.

The arithmetic average of three determinations, calculated up to tenths of a percent, is taken as the final result of the determination. The permissible discrepancy between the results of two parallel determinations shall not exceed 0.5%.

Authenticity to Na and Cl ions. The cation Na is detected by coloring the colorless flame of the burner yellow. Cl-ion is detected by precipitation with a solution of silver nitrate in a nitric acid medium. A white precipitate forms, soluble in ammonia solution.

The values of the quantitative ratio in the composition were found empirically and are optimal. An increase in the thickness of the dye layer on the salt reduces the strength of the essential oil, since the surface becomes more loose, it is abraded by rubbing the crystals against each other and a dusty product is obtained. A decrease in this layer leads to weak fixation of the dye. The ingredients used in the corresponding quantitative values allow to obtain large colored salt crystals with enhanced physical characteristics: non-dusting, non-hygroscopic, with good flowability and persistent aroma.

The inventive Altai bath salt has a high deodorizing effect due to the use of plant materials.

Thus, when using natural salt, frankincense extract, surfactant and essential oil as a perfume with concentrations and quantitative ratios of ingredients within the limits specified in the compositions, a strongly colored film forms on the crystals, which significantly increases the quality of the proposed product “Altai bath salt ".

Table
Altai bath salt product name Name of indicator Characteristic and norm Determination method Altai bath salt 1. Appearance and smell Crystalline brown powder. The smell is peculiar, fragrant GOST 29188.0-91 2. Color of 1% solution Light brown GOST 29188.0-91 3. pH of 1% solution 7 GOST 29188.0-91 4. Dissolution time No more than 5 minutes GOST 29188.0-91 5. Humidity No more than 10% GF XI 6. Authenticity to Na and Cl ions + Gf x

Claims (1)

A bath product based on natural salt, containing a fragrance from an essential oil and a dye, characterized in that it additionally contains surfactant sodium lauryl sulfate, and a fragrance from an essential oil of fir or peppermint, it contains a dry extract of dry fruit as a dye, and as a natural salts use the salt of the Burlin salt field in the following components, wt%: Dye - dry frankincense extract 1,50 Fragrance - peppermint or fir essential oil 0.1 / 0.3 Sodium lauryl sulfate 1,0 Water 2.0 Natural food salt Up to 100