JPH09290014A - Deodorant - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a safe deodorant capable of being utilized in the field of food and drug and having an excellent deodorizing effect by using the extract of plants constituted of one or two or more kinds of mixtures selected from dill, caraway and ledebourilla as umbelliferous plants for the effective component. SOLUTION: Dill, caraway and ledebourilla are used as umbelliferous plants, and then their leaves, stems, root and grains are crushed, cut, or given depression process for the extraction process. Methanol, ethanol, glyceline, propylene glycol, water, or acetone is used for a solvent singularly or as a mixture of two or more kinds. The extract has odor peculiar to raw material plants, but deodorizing process is applied by a steam distillation method, a deodorization method via the concentration of an aqueous solution, a supercritical fluid extraction method using carbon dioxide, or a distribution method with an organic solvent, in order to remove the odor of the raw material plants while deodorizing effect is maintained.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a deodorant, and more specifically, it is a safe and highly effective product that can be used in foods, pharmaceuticals, quasi-drugs, perfumes or household products by using an extract of the plant belonging to Umbelliferae. Regarding deodorant.

[0002]

2. Description of the Related Art Conventionally, methods for deodorizing or deodorizing include deodorizing methods using extracts such as camellia plants, masking methods using aromatic substances, chemical deodorizing methods using oxidizing agents and neutralizing agents, and activated carbon. A physical deodorization method by adsorption to the like has been used.

[0003]

The methods proposed so far often have a weak deodorizing effect or are severely restricted depending on the purpose of use. Particularly, foods, pharmaceuticals, quasi-drugs, cosmetics or households There is a need for the development of new deodorants derived from safe natural products that can be used in the field of supplies.

[0004]

In order to solve these problems, the present inventor has studied various plant extracts, and as a result, found that the plants belonging to the family Apiaceae have a strong deodorizing effect, and completed the present invention. I arrived. Hereinafter, the present invention will be described in detail. Examples of plants belonging to the family Apiaceae used in the present invention include inondo, caraway, fendro, and hamaboufu, which may be used alone or in combination of two or more. Examples of the site to be used include leaves, stems, roots and grains, and any of them can be used in the present invention.
Prior to extraction, the plant is crushed to increase extraction efficiency,
It is desirable to perform cutting or pressure bias treatment. Solvents used for extraction include lower aliphatic alcohols such as methanol, ethanol and propanol, glycerin, propylene glycol and other polyhydric alcohols, water, acetone and the like, and may be used alone or as a mixture of two or more. I can do it. The amount of the solvent to be used cannot be uniquely determined because it greatly varies depending on the type of the plant, the site to be used, the shape, the fresh or dried product, but generally 1 part of the plant (weight, the same applies hereinafter) May be one or more parts.

[0005] A general method is employed as an extraction operation method. For example, a dipping method, a countercurrent extraction method, or the like may be used, and stirring and heat treatment may be used in combination as necessary. The solid is separated from the extraction mixture to obtain an extract. The extract obtained by performing such an operation, its concentrate or concentrated dry solid (the extract, its concentrate and concentrated dry solid are collectively referred to as an extract; the same applies hereinafter) is the deodorant of the present invention. is there. This extract has a characteristic odor from the source plant. Although it is not unpleasant as an odor, it cannot be used for those that require odorlessness.There is a problem that its use is limited, and it is necessary to remove odors derived from raw material plants while maintaining the deodorizing effect. Is desirable. As a deodorizing operation, a general method such as a steam distillation method, a deodorizing method by concentrating an aqueous solution, a supercritical fluid extraction method using carbon dioxide, a partitioning method with an organic solvent, and the like can be adopted. The extract obtained by removing the odor component from the extract is a deodorant that can be widely used for various purposes and does not depend on the masking effect.

The deodorant of the present invention may be used as it is according to the purpose of deodorization, or processed into an easy-to-use dosage form suitable for the intended purpose, for example, in an aqueous solution, ethanol or other solvent. , A solution, an emulsified preparation, a powder, a tablet, or any other form. Any emulsifier can be used. , Polyglycerin fatty acid ester, polyglycerin condensed ricinoleate, enjusaponin, quilla extract, enzyme-treated lecithin, enzyme-decomposed lecithin, sphingolipid, vegetable sterol, bile powder, soybean saponin, tomato glycolipid, animal sterol, yucca Foam extract, plant lecithin,
Egg yolk lecithin and fractionated lecithin are emulsifiers found in food additives and are safer. Powdering can be performed not only from an extract but also from an aqueous solution, a solution of ethanol or another solvent, or an emulsified formulation. For example, a spray dryer can be used.

For the purpose of deodorizing foods, medicines, quasi drugs,
The time of addition in the manufacturing process when used in cosmetics or household goods is not particularly limited because the deodorant of the present invention is thermally stable, and can be used at any time. The deodorant of the present invention is derived from edible plants,
It has excellent safety and can be widely used in foods, pharmaceuticals, quasi-drugs, cosmetics and household products.

[0008]

EXAMPLES The present invention will be described in more detail with reference to the following examples. Example 1 1000 g of water was added to 100 g of the seeds of Inondo, heated under reflux for 2 hours, cooled to room temperature and centrifuged with a back cloth to obtain 850 ml of an extract. This extract was subjected to steam distillation for 2 hours to obtain 500 g of a deodorant extract from which aroma components were removed (hereinafter referred to as deodorant A).

Example 2 To 50 g of caraway fruit, 250 ml of water was added.
The mixture is heated under reflux for 5 hours, filtered with suction using a filter paper to remove solids, and the extract liquid 150 has a scent unique to caraway.
g was obtained (hereinafter referred to as deodorant C).

[0010]

The effects of the present invention will be described below with reference to experimental examples. The deodorants A and C in the experimental examples are the deodorants A and C in the above examples. Experimental Example 1 1 ml each of deodorants A and C and 0.25 ml of 1000 ppm trimethylamine were placed in a 10 ml syringe and mixed, and after air in the headspace was once evacuated, the headspace was fixed at 10 ml and left for 10 minutes. After that, the air in the syringe was sent to the Kitagawa type detector tube, and the scale of the detector tube was read. As a result, the detector tube of any deodorant showed the detection limit. From this, it was confirmed that the deodorants A and C both had an excellent deodorizing effect.

Experimental Example 2 The effect of deodorant A on fish meat odor was examined. 200g of ground sardine, 20g of flour, 1 egg, and 1.5g of salt were mixed well, 0.3g of deodorant A was added, and about 20g of this was put into boiling water for 5 minutes. I raised it. As a control, a product in which the deodorant A was not added was prepared, and the effect on the fish meat odor was sensory evaluated according to the following evaluation criteria. Evaluation standard ++: Very effective ++: Effective +: Some effect ±: No change from control −: Worse than control

[0012]

[Table 1] As shown in Table 1, the deodorant A showed a high deodorizing effect on the fish meat odor.

Experimental Example 4 A candy was prepared using the deodorant C, and the effect of removing bad breath was examined. A candy was prepared by adding 0.15 g of deodorant C to 85 g of granulated sugar, 50 g of starch syrup, and 15 g of water, boiling and molding. The candy prepared immediately after eating 5 commercial garlic-containing gozas was licked and 3 liters of exhaled air was collected in an odorless bag. Similarly, a candy without eating a deodorant was licked after eating a gyoza, and exhaled breath was similarly sampled in an odorless bag and used as a control, and the deodorant effect against garlic odor was sensory-evaluated according to the following evaluation criteria. Evaluation criteria 5: Strong odor 4: Strong odor 3: Smell that can be easily sensed 2: Smell that you can understand what odor 1: Smell that can hardly be sensed 0: No odor

[0014]

[Table 2] As shown in Table 2, the deodorant C showed a high deodorizing effect on bad breath immediately after eating garlic.

Claims (2)

[Claims] 1. A deodorant comprising, as an active ingredient, an extract of a plant consisting of one kind or a mixture of two or more kinds selected from Inondo, Caraway, Fendro and Hamaboufu as a plant of the Umbelliferae. 2. The deodorant according to claim 1, wherein the plant extract is deodorized from odor derived from a raw material plant.