RU2519160C2 - Aromatiser and method of its production - Google Patents

Abstract

FIELD: process engineering.

SUBSTANCE: set of invention relates to air aromatisation. Aromatiser comprises absorbing flat bed made of dry wood plate and impregnated with deodoriser filler. Note here that gum substances are preliminarily removed from said plate. Proposed method comprises removal of gum substances from wood plate by dipping the latter in organic solvent, drying, finishing and impregnating it with deodoriser filler.

EFFECT: longer life of aromatiser.

4 cl, 5 dwg, 2 ex

Description

The present invention relates to flavors, flavored packaging, which are intended primarily for use in the interior of a vehicle, for example a passenger compartment, and relates to a method of manufacturing products in this area.

Aromatization of a room involves applying flavoring substances to a substrate and then evaporating them. As a flavoring substance, essential oils are used. The substrate is, for example, in the form of a tablet of essential oil wax. The composition of the matrix (substrate) can also be obtained by using UV cross-linked monomers and oligomers together with the corresponding photoinitiators, which become solid after exposure to UV light. The matrix can also be obtained by heating using thermally crosslinkable monomers and oligomers, which become solid when heated in the presence of thermal crosslinking initiators.

When wax is used, it is melted, after which aromatic fractions are added and mixed until a solution or emulsion is formed, the wax is in a liquid state above its melting point. The flavor-wax mixture is poured into the mold to form a specific configuration, which is then attached to the inner surface of the package, for example, by gluing, adhesion, thermal bonding, and the like. Aromatization is carried out by placing the tablet in a vessel with heated water (see, RF patent No. 1775119, publ. 11/15/1992).

The disadvantage of this technical solution is the inconvenience of use associated with the need for its placement in a vessel with heated water.

The closest technical solution is a flavoring (air freshener) containing a flat base, impregnated with a deodorizing filler (RF patent No. 68311, publ. November 27, 2007).

The disadvantage of this flavoring is the implementation of an absorbent flat base of cardboard, consisting of plant fibers bound by sizing agents, mineral fillers, chemical fibers, pigments and dyes. The presence of sizing agents, mineral fillers, chemical fibers, pigments and dyes, the pressing of paper pulp during the production of cardboard crushes plant fibers, in order to give the flavoring aesthetic appearance, a colorful pattern is printed on it, which further reduces the absorption properties of the flavoring. This reduces the absorption properties of the absorbent substrate, i.e. effective use time of the device.

The technical problem to which this group of inventions is directed is the prolongation of the action of the flavor.

To solve this technical problem, a flavoring agent is proposed containing an absorbent flat base impregnated with a deodorizing filler, in which the substrate is made of a wooden plate, which is cut at an angle to the direction of the wood fibers from the workpiece. A wooden plate can be cut from non-waterproof plywood. The flavor may be provided with at least one additional plate, in which case complementary grooves are made perpendicular to the plane of the plates. A method of manufacturing a flavoring agent containing an absorbent substrate made of a wooden plate impregnated with a deodorizing filler involves removing resinous substances from the plate, drying, polishing the plate, and laser-cutting the desired shape, engraving the surface of the plate before impregnation.

The invention is illustrated by drawings. In FIG. 1 shows the embodiment of a flavoring substrate from a wooden plate cut at right angles to the direction of the wood fibers, FIG. 2 - the implementation of the substrate of the flavoring from a wooden plate cut at an angle of 45 ° to the direction of wood fibers. In FIG. 3 - the implementation of the substrate flavor of plywood. In FIG. 4 - the implementation of the substrate with a groove made perpendicular to the plane of the plate, in FIG. 5 - flavoring, composed of two plates with complementary grooves. In the figures indicated: plate 1, groove 2, hole 3 in the plate 1 for threading the lace 4 of the suspension of flavoring with bead 5.

The flavor is made as follows: a wooden billet is cut into plates cut at an angle to the direction of the wood fibers. Changing the angle of inclination of the cut and drawing the picture by engraving on the surface of the plate before impregnation allows you to change the intensity and duration of evaporation of the flavor from the pores over time. Resinous substances are then removed from the plates, for example, by impregnation of the plate with an organic solvent, the plates are dried and ground. If the flavor is supplemented with at least a second plate, a groove 2 is cut in each of them. If necessary, time-dependent changes in the rate of evaporation of aromatic substances are applied to the plate on one or both surfaces of the plate with an engraving drawing, for example, the logo of the company. Engraving the drawing does not change the absorption properties of the wooden plate, but changes the deodorant evaporation rate over time. Then the plate is impregnated with a flavoring filler and placed in an airtight package. Before use, the plates (substrates) are removed from the package, the plates of the flavoring composed of the plates are combined (claim 3 of the formula), as shown in FIG. 4, thread the lace 4 through the hole 2 and fix it with a flavor, for example, on the leg of the rear view mirror in the car.

Flavor Production Examples

Production example No. 1: a wooden preform is cut into 4 mm thick plates, immersed in an organic solvent (alcohol-based) for 40 minutes, then freely suspended to swell the solvent with resins for 1 hour, then placed under a 30- 40 days, at a temperature of 20-30 degrees Celsius.

After that, the necessary figures are cut out from the blanks by laser cutting, polished, impregnated with aromatic fragrances for 30 minutes, dried for 24 hours at an air temperature of 20 to 30 degrees Celsius. Next, a string with a bead is threaded into the blank and the flavor is sealed in an airtight bag.

Production example No. 2: from the finished hardwood plywood (birch) of high grade (at least 11/11), non-waterproof, 4 mm thick, the necessary figures are made by laser cutting. For the manufacture of plywood can be used with an outer layer of wood of valuable species (beech, walnut, ash, etc.). Next, the preform is polished, impregnated with aromatic fragrances for 30 minutes by immersion or spraying (the perfume is absorbed into the outer, clean, wood layers of plywood ~ 1 mm on each side), dried for 24 hours at an air temperature of 20 to 30 degrees Celsius tight box. Then a string with a bead is threaded into the blank and the flavor is sealed in a sealed bag, the bag is attached to a cardboard package.

Claims (4)

1. A flavoring agent containing an absorbent flat base impregnated with a deodorizing filler, characterized in that the base is made of a dry wooden plate from which resinous substances have been previously removed. 2. The flavoring according to claim 1, characterized in that the wooden plate is cut from non-waterproof plywood. 3. The flavoring according to claim 1, characterized in that it is provided with at least one additional plate, complementary grooves are made in the plates perpendicular to the plane of the plates. 4. A method of manufacturing a flavoring agent containing an absorbent substrate made of a wooden plate impregnated with a deodorizing filler, characterized in that before impregnation, resinous substances are removed from the plates by immersion in an organic solvent, the plates are dried and ground.

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