JP2005154323A - Antibacterial deodorant - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To obtain a mangosteen extract having high antibacterial/deodorizing activity in low concentrations against offensive odor caused by the proliferation of harmful microorganisms, and to obtain an antibacterial deodorant containing the extract. <P>SOLUTION: The subject antibacterial deodorant contains 0.01-80 wt.% of the mangosteen extract obtained by subjecting raw mangosteen fruits or its dried product to extraction with water and/or an organic solvent either directly or after crushed or ground. <P>COPYRIGHT: (C)2005,JPO&NCIPI

Description

  The present invention relates to a novel naturally-occurring antibacterial deodorant having an excellent antibacterial / deodorant action against off-flavors and bad odors caused by growth of harmful microorganisms.

Polyphenols such as tea catechins are well known as natural antibacterial and deodorants. However, although such polyphenols have an antibacterial action, they are low in potency, so a high concentration is required to suppress the growth of harmful microorganisms (separate volume food chemical-5 “materials overview” pages 138 to 144, food Published by Chemical Newspaper).

In recent years, anti-inflammatory agents (JP-A-5-310745), antioxidants (JP-A-5-320037), active oxygen inhibitors (JP-A-5-310063), hyaluronidase inhibitors (examined from JP-A-5-310745) containing pomegranate peel extract as active ingredients JP-A-6-9371), lipid metabolism improving agents (JP-A-10-298094), external preparations for skin (JP-A-9-110710) and the like are disclosed, but nothing relating to antibacterial deodorization is found.

  The present invention has been made in view of the above problems, and an object thereof is to provide a novel antibacterial deodorant having an excellent antibacterial / deodorant action at a low concentration.

  As a result of intensive studies, the present inventors have found that an extract extracted from pomegranate fruit suppresses the growth of miscellaneous bacteria and suppresses the generation of off-flavors, thereby completing the present invention. That is, the present invention relates to an antibacterial deodorant characterized by containing 0.01 to 80% by weight of a pomegranate fruit extract obtained by extracting pomegranate fruit with water and / or an organic solvent.

  According to the present invention, the pomegranate fruit extract has a high antibacterial activity effect against various microorganisms, and therefore has a wide range of applications and can be used in various fields. Therefore, the antibacterial deodorant of the present invention improves the preservation of food, disinfects food processing equipment, work tools, tools, hands, floors, walls, etc., deodorizes and prevents mold from clothes, deodorizes shoes and socks, and bad breath・ Prevention of infection, touch, periodontal, sterilization of scalp / hair / skin as medicinal cosmetics, deodorization of dentures, deodorization of unsanitary parts, antiseptic of paste for paste and textile processing, natural dyeing solution Antiseptic, antiseptic of water in vases, sanitization and deodorization of breeding water for appreciation / cultured fish, deodorization / corrosion prevention of furniture and household goods, deodorization of rooms, mold prevention on floors, walls, seals, etc. Useful.

The pomegranate (also known as Sekiryu, sarcophagus, scientific name Punica granatum L., English name Pomegranate) in the present invention is a plant of the Pomegranate family and is widely cultivated not only in the Middle East but also in the subtropical region. It's being used. The fruit to be used means the whole fruit, pericarp, flesh (seed coat) and seeds, which are suitable for either dry or undried (raw), may be used as they are, may be crushed by a crusher, and crushed You may grind with a machine.

  Solvents used for extraction in the present invention are water and organic solvents. Examples of organic solvents include alcohols such as methanol, ethanol, propanol and butanol, hydrocarbons such as hexane and benzene, ethers such as diethyl ether, acetic acid, and the like. Esters such as methyl and ethyl acetate, ketones such as acetone, halogenated hydrocarbons such as methylene chloride and chloroform, organic acids that are liquid at room temperature such as acetic acid, glacial acetic acid and propionic acid, etc., single or mixed And use.

The pomegranate fruit extract which is the main component of the present invention can be produced as follows.
Add 1-50 parts of the solvent to 1 part (weight) of pomegranate fruit and stir occasionally at room temperature. If necessary, heat to elute the components, filter to remove insoluble matter, and remove the filtrate at normal or reduced pressure. The pomegranate fruit extract can be obtained by distilling off the solvent by concentration or freeze-drying. If necessary, the extract can be purified by silica gel and reverse phase column chromatography.

The antibacterial deodorant of this invention can be manufactured as follows using the said pomegranate fruit extract.

(1) Liquid antibacterial deodorant The liquid antibacterial deodorant of the present invention is water, monohydric alcohol such as ethanol or isopropanol, propylene glycol, dipropylene glycol, glycerin, sorbitol, etc. Polyhydric alcohols, mineral oils such as liquid paraffin and plastibase, silicon compounds such as methylpolysiloxane, higher alcohols such as cetyl alcohol and stearyl alcohol, waxes such as beeswax, petrolatum and lanolin, vegetable oils such as cottonseed oil and coconut oil, Higher fatty acid esters such as methyl undecylenate and isopropyl myristate, hydrophilic fine particles such as calcium phosphate, calcium carbonate, aluminum hydroxide, aluminum phosphate, bentonite, bee gum, silica, titanium oxide, microcrystalline cellulose, etc. ,

Water-soluble polymers such as polyvinyl alcohol, polyvinyl pyrrolidone, polyethylene glycol, carboxyvinyl polymer, cellulose derivatives such as methylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose, sodium carboxymethylcellulose, agar, sodium alginate, starch, gum arabic , Polysaccharides such as tragacanth gum, locust bean gum, guar gum, xanthan gum, glucomannan, carrageenan, pullulan, chitosan, water soluble proteins such as gelatin, albumin, sodium caseinate, etc.

As an emulsifier, sodium lauryl sulfate, triethanolamine lauryl sulfate, aluminum monostearate, sodium higher fatty acid, sodium N-acylamino acid, sodium polyoxyethylene alkyl ether carboxylate, sodium alkylbenzene sulfonate, sodium polyoxyethylene alkylphenyl ether phosphate , Anionic surfactants such as sodium cholate, cationic surfactants such as stearyltrimethylammonium chloride, distearyldimethylammonium chloride, benzalkonium chloride and benzethonium chloride, amphoteric surfactants such as lauryldimethylbetaine and soy lecithin , Polyoxyethylene cetyl ether, polyoxyethylene lauryl ester, polyoxyethylene octyl phenyl ether, Non-resin such as lysine monostearate, polyglycerin caprylate, sorbitan monoundecylate, polyoxyethylene sorbitan monooleate, polyoxyethylene glyceryl palmitate, polyoxyethylene hydrogenated castor oil, sucrose laurate, coconut oil diethanolamide Ionic surfactants, etc.

Organic acids such as acetic acid, adipic acid, fumaric acid, lactic acid, malic acid, citric acid, tartaric acid, gluconic acid, ascorbic acid, edetic acid and their salts, hydrochloric acid, boric acid, carbonic acid, phosphoric acid, metaphosphoric acid , Inorganic acids such as pyrophosphoric acid, polyphosphoric acid, sulfuric acid, sulfurous acid and their salts, amino acids such as glycine, alanine, lysine, glutamic acid, histidine, arginine, betaine and their salts, bases such as sodium hydroxide, ammonia and ethylenediamine ,
By combining appropriately,

Rice cake, water sheep rice cake, jelly, tofu, vegetables and fruits and their juices, rice, wheat products such as wheat and buckwheat, egg products such as egg tofu and soup rolls, dairy products such as custard cream and whipped cream, rice cake, fried Fishery products such as salmon and bamboo rings, fishery products such as seafood and dried fish, livestock products such as ham, sausage, hamburger and meatballs, pickles, sweet sake, sake, wine, soy sauce and miso brews, soup Shelf life improver for general foods such as

Alcohol preparation for bacteriostatic / sterilization, mouthwash and toothpaste for bad breath / infection / touch / periodontal prevention, soap, shampoo, rinse, detergent, detergent, finish, softener Agents and bathing agents, hair tonics for antibacterial deodorization, hair treatments, creams and ointments, antiseptic pastes for pasting, sanitizing and deodorizing agents for breeding water such as appreciation and cultured fish, antifungal agents for seals and caulking, It can be obtained in the form of a preservative for natural dyes, a preservative for wood, or an antibacterial deodorant for paints, and can also be in the form of sol, paste, gel and solid soap.

The pomegranate fruit extract content in the liquid antibacterial deodorant is 0.01 to 50% (hereinafter, unless otherwise specified, weight percent), preferably 0.05 to 40%, 0.01% In the following, the antibacterial deodorizing effect is lowered, and if it is 50% or more, a part of the pomegranate fruit extract content is precipitated, which is not preferable.

(2) Powder or granular antibacterial deodorant The powder or granular antibacterial deodorant of the present invention is a dextrin, cyclodextrin, sorbitol, sugar, lactose, mannitol, starch, crystalline cellulose as an excipient for pomegranate fruit extract , Ethyl cellulose, sucrose fatty acid ester, higher alcohol, higher fatty acid, tragacanth, pullulan, hydrogenated oil, carnauba wax, polyethylene glycol, carboxyvinyl polymer, gum base, calcium carbonate, calcium phosphate, calcium sulfate, hydroxyapatite, zeolite, porous silica, colloidal Silica, water glass, activated carbon, borax, sodium chloride, kaolin, talc, aluminum silicate, magnesium silicate, calcium citrate, aluminum monostearate, etc.

As pH adjusters, acetic acid, adipic acid, fumaric acid, lactic acid, malic acid, citric acid, tartaric acid, gluconic acid, ascorbic acid, edetic acid and other organic acids and their salts, carbonic acid, phosphoric acid, metaphosphoric acid, pyrophosphoric acid, polyphosphoric acid Acids, inorganic acids such as sulfurous acid and salts thereof, glycine, alanine, lysine, glutamic acid, histidine, arginine, betaine and other amino acids and salts thereof,

In order to further select and mix, and further to form granules, gum arabic, gelatin, sucrose, methylcellulose, sodium carboxymethylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose, polyvinylpyrrolidone, sodium alginate, etc.

If necessary, carboxymethyl cellulose, carboxymethyl cellulose calcium, agar powder, gelatin, shellac, sodium starch glycolate, hydroxypropyl starch, bentonite, sodium lauryl sulfate, etc. can be used as a disintegrant. If necessary, a solvent such as water, alcohol, hexane, acetone, ethyl acetate, methylene chloride can be used, and if necessary, treatment by drying, spray drying, freeze drying, etc., and granulation operation can be performed. .

The pomegranate fruit extract content in the powder or granular antibacterial deodorant is in the range of 0.01 to 80%, preferably 0.05 to 70%. Further, if it is 80% or more, it is not preferable because it does not become powder or granule.

The powder or granular antibacterial deodorant obtained as described above can be mixed as it is to produce an alcohol preparation for bacteriostatic / sterilization, a mouthwash for bad breath / infection / touch / periodontal prevention, candy, chewing gum And chocolate, shelf life improvers for general foods, detergents, cleaning agents, finishing agents, softeners, toothpastes, soaps for disinfecting and deodorizing, bathing agents, denture cleaning agents, hair tonics for antibacterial deodorizing, hair treatments , Creams and ointments, antiseptic paste for pasting, sanitizing and deodorizing agents for breeding water such as appreciation and aquaculture fish, fungicides for sealing and caulking, antiseptics for natural dyes, antiseptics for wood, paints It can be used as an antibacterial deodorant. This agent can be used by dissolving in water or alcohol, and can be further tableted into tablets.

(3) Antibacterial deodorant for thread, sheet and molded products The thread or sheet antibacterial deodorant of the present invention uses pomegranate fruit extract for water, monohydric alcohols such as ethanol and isopropanol, propylene glycol, dipropylene. Soluble in polyhydric alcohols such as glycol, glycerin, sorbitol, organic solvents such as acetone, ethyl acetate, methylene chloride,

As required, higher alcohols such as cetyl alcohol and stearyl alcohol, waxes such as beeswax, petrolatum and lanolin, vegetable oils such as cottonseed oil and coconut oil, higher fatty acid esters such as methyl undecylate and isopropyl myristate, calcium phosphate, calcium carbonate, water Hydrophilic fine particles such as aluminum oxide, aluminum phosphate, bentonite, bee gum, porous silica, colloidal silica, water glass, titanium oxide, microcrystalline cellulose, activated carbon,

Water-soluble polymers such as polyvinyl alcohol, polyvinyl pyrrolidone, polyethylene glycol, carboxyvinyl polymer, cellulose derivatives such as methylcellulose, ethylcellulose, hydroxypropylcellulose, hydroxypropylmethylcellulose, sodium carboxymethylcellulose, agar, sodium alginate, starch, gum arabic, Polysaccharides such as tragacanth gum, locust bean gum, guar gum, xanthan gum, glucomannan, carrageenan, pullulan, chitosan, water soluble proteins such as gelatin, albumin, sodium caseinate,

Sodium lauryl sulfate, triethanolamine lauryl sulfate, aluminum monostearate, higher fatty acid sodium, sodium N-acylamino acid, sodium polyoxyethylene alkyl ether carboxylate, sodium alkylbenzene sulfonate, sodium polyoxyethylene alkylphenyl ether phosphate, cole Anionic surfactants such as sodium acid, cationic surfactants such as stearyltrimethylammonium chloride, distearyldimethylammonium chloride, benzalkonium chloride and benzethonium chloride, amphoteric surfactants such as lauryldimethylbetaine and soy lecithin, poly Oxyethylene cetyl ether, polyoxyethylene lauryl ester, polyoxyethylene octyl phenyl ether, glycerol model Nonionic such as stearate, polyglycerin caprylate, sorbitan monoundecylate, polyoxyethylene sorbitan monooleate, polyoxyethylene glyceryl palmitate, polyoxyethylene hydrogenated castor oil, sucrose isobutyrate, coconut oil diethanolamide Surfactant,

Organic acids such as acetic acid, adipic acid, fumaric acid, lactic acid, malic acid, citric acid, tartaric acid, gluconic acid, ascorbic acid, edetic acid and their salts, hydrochloric acid, boric acid, carbonic acid, phosphoric acid, metaphosphoric acid, pyrophosphoric acid, Inorganic acids such as polyphosphoric acid, sulfuric acid and sulfurous acid and their salts, amino acids such as glycine, alanine, lysine, glutamic acid, histidine, arginine and betaine and salts thereof, pH adjusters such as bases such as sodium hydroxide, ethylenediamine and ammonia, etc. After adding

It can be obtained using a coating method by dipping or spraying on yarns, fabrics and nonwovens. The antibacterial deodorant of the molded product of the present invention can be obtained by kneading the pomegranate fruit extract as it is or together with the above additives with a gum base or plastic.

  The antibacterial deodorant of the present invention described above includes herbal medicines such as clove, cinnamon, licorice, Kobaku, Huangren and their extracts, herbs such as rosemary and coriander and their extracts, lysozyme, white protein, polylysine and the like. Preservatives, propolis extract, spices such as sage, thyme, flavors such as lemon, jasmine, and light load, and natural polymers such as collagen, sericin, hyaluronic acid and chondroitin sulfate can be used in combination.

Hereinafter, the present invention will be described in detail with reference to examples.
Example 1
394 g of pomegranate fruit and 1 kg of water were put in a mixer and crushed, and then immersed and filtered at 70 ° C. for 3 hours. The filtrate was concentrated under reduced pressure to obtain 53.1 g of a bowl-shaped pomegranate fruit extract.

Example 2
After the pomegranate fruit was separated into pericarp and seed coat / seed and dried, 76 g of dried pericarp was crushed, 55 g of seed coat / seed was crushed and mixed, 1.5 kg of water was added, and the mixture was heated to reflux for 2 hours. After hot filtration, the filtrate was neutralized with sodium bicarbonate. Dextrin (25 g) was added to the neutralized solution and freeze-dried to obtain 78 g of a powdered pomegranate fruit extract.

Example 3
146 g of pomegranate peel was immersed in 366 g of 50% ethanol at room temperature for 3 days. After filtration, the filtrate was concentrated under reduced pressure to obtain 20.2 g of a bowl-shaped pomegranate fruit extract.

Example 4
139 g of crushed pomegranate seed coat / seed was immersed in 350 g of 50% ethanol at room temperature for 5 days. After filtration, the filtrate was concentrated under reduced pressure to obtain 12.9 g of a bowl-shaped pomegranate fruit extract.

Example 5
100 g of the crushed dried pomegranate peel was immersed in 800 g of ethanol overnight at 60 ° C. for 6 hours to obtain 24.3 g of a bowl-shaped pomegranate fruit extract.

Example 6
30 g of the crushed dried pomegranate peel was extracted with 200 g of ethyl acetate for 8 hours using a Soxhlet extractor. The extract was concentrated under reduced pressure to obtain 7.4 g of a bowl-shaped pomegranate fruit extract.

Example 7
Dissolve 0.3% pomegranate fruit extract of Example 1 in 32.1% water, add 0.3% lactic acid and 0.3% sodium DL-malate, then add 67% ethanol to add antibacterial deodorant alcohol A formulation is obtained.

Example 8
0.05% pomegranate fruit extract of Example 3 was dissolved in 28.95% water and 0.4% lactic acid, 0.3% sodium polyphosphate, 0.1% lysozyme and 0.2% glycerin fatty acid ester were added. Then, 70% ethanol is added to obtain an antibacterial deodorant alcohol preparation. The alcohol preparation can be used by spraying.

Example 9
Dissolve 2% pomegranate fruit extract of Example 5 in 55% ethanol, add 5% glycerin, 0.1% menthol and 0.1% borneol, then add 37.8% water to give antibacterial deodorant hair tonic. obtain.

Example 10
Example 1 pomegranate fruit extract 1%, propylene glycol 7% and sodium lauryl sulfate 7% dissolved in water 73.9%, then lauryl dimethyl betaine 8%, coconut oil diethanolamide 3% and flavoring 0.1% Add antibacterial deodorant shampoo.

Example 11
2% pomegranate fruit extract of Example 3, purified lanolin 29%, petrolatum 20%, polyoxyethylene (20) sorbitan monooleate 5% and glycerin monostearate 2% were mixed and melted at 80 ° C. to obtain polyethylene glycol 5 %, Betaine 2%, hyaluronic acid 1% and water 33.9% at 80 ° C. while stirring with a homogenizer and adding 0.1% of flavoring agent while cooling to obtain an antibacterial deodorant cream. This cream can be used to control acne and prevent rough skin.

Example 12
Add 5% pomegranate fruit extract of Example 2 to a solution of 10% ethanol, 5% propylene glycol, 2% sodium chloride and 77.9% water, and then add 0.1% flavoring to obtain a mouthwash. .

Example 13
2% pomegranate fruit extract of Example 5 is added to a solution of 20% ethanol, 0.3% lauryl diethanolamide, 0.1% sodium monofluorophosphate, 0.05% sodium saccharin and 77.25% water, Furthermore, flavoring agent 0.3% is added and a mouthwash is obtained.

Example 14
An antibacterial deodorant finish is obtained by dissolving 10% pomegranate fruit extract of Example 1, 25% undecylenate and 5% sorbitan monolaurate in 60% water.

Example 15
24% water was added to a suspension of 20% glycerin, 0.2% xanthan gum and 1% sodium carboxymethyl cellulose, dissolved by heating, and after cooling, 0.5% pomegranate fruit extract of Example 2 and calcium hydrogen phosphate Add 50%, lauroyl sarcosine sodium 1%, sodium lauryl sulfate 1%, sucrose monolaurate 1%, saccharin sodium 0.1%, sodium monofluorophosphate 0.2% and flavoring 1% Get odor toothpaste.

Example 16
An antibacterial deodorizing wood treating agent is obtained by dissolving 5% pomegranate fruit extract of Example 1, 5% lignin sulfonic acid and 1% polyoxyethylene hydrogenated castor oil in 77.25% water. An antibacterial and deodorized wood piece can be obtained by impregnating a cedar wood piece under reduced pressure with this treatment agent, and can be used for slats, furniture, pillars, and the like.

Example 17
8 parts of 50% ethanol is added to a mixture of 1 part of the pomegranate fruit extract of Example 2 and 7 parts of cyclodextrin and dried with warm mixing to obtain an antibacterial deodorant preparation. Glycine, sodium acetate, sodium fumarate, adipic acid, white protein, polylysine, lysozyme, etc. can be mixed with this agent.

Example 18
5 parts of 50% ethanol is added to a mixture of 1 part of pomegranate fruit extract and 5 parts of hydroxyapatite of Example 6 and dried with warm mixing to obtain an antibacterial deodorant preparation.

Example 19
The mixture of 0.4% antibacterial deodorant preparation of Example 17, sugar 50% and organic acid% was added 33% starch syrup and 14.4% water and dissolved by heating, 0.2% meat cinnamon extract was added and cooled. Mold to obtain an antibacterial deodorant candy in the mouth.

Example 20
Antibacterial and deodorant preparation of Example 18 0.5%, natural seasoning 2%, skim milk powder 1%, pumpkin powder 1.5%, powdered oil 1%, dextrin 2%, starch 1%, sugar 1.5%, Mix 0.5% sodium chloride, 0.3% glycine, 0.2% sodium acetate and 0.2% spice to obtain a mouth antibacterial deodorant soup powder. This powder is dissolved in 88.2% water to obtain a soup.

Example 21
10% of antibacterial preparation of Example 17, sodium tripolyphosphate 5%, adipic acid 15%, sodium bicarbonate 10%, protease 1%, amylase 1%, sodium lauryl sulfate 3% and sodium chloride 55% were mixed and tableted. To obtain an antibacterial deodorant denture cleaner.

Example 22
Example 3 pomegranate fruit extract 5%, zeolite 15%, sodium alkylbenzene sulfonate 25%, polyoxyethylene alkyl ether 5%, fatty acid sodium 5%, aluminosilicate 10%, sodium carbonate 25% and sodium sulfate 10% The mixture is spray-dried with 50% ethanol to obtain an antibacterial deodorant synthetic detergent.

Example 23
A solution of 1 part of pomegranate fruit extract of Example 6, 2 parts of polyvinylpyrrolidone and 10 parts of methanol is spray-dried to a mixture of 50 parts of sodium polyacrylate and 1 part of activated carbon to obtain an antibacterial deodorant water absorbing agent.

Example 24
1 g of pomegranate fruit extract of Example 3 is dissolved in 100 ml of 1N sulfuric acid, a solution of 33 g of water glass and 100 ml of water is added with stirring, left for 1 day, washed with water and dried to obtain an antibacterial deodorant silica gel.

Example 25
100 parts of 20% aluminum sulfate aqueous solution and 500 parts of 200 mesh alumina are kneaded, and 50 parts of the antibacterial preparation of Example 18 and 38 parts of 40% colloidal silica liquid are added and kneaded. After drying, it is pulverized to 200 mesh, colloidal silica is added, granulated with a Malmerizer, and then dried to obtain an antibacterial deodorizing ceramic having a particle diameter of 10 mm.

Example 26
A polyester fiber is passed through a solution of 1 part of pomegranate fruit extract of Example 6, 10 parts of ethylcellulose and 50 parts of methylene chloride, and dried to obtain a filamentous antibacterial deodorant.

Example 27
100 g of cotton cloth is immersed in a solution of 10 g of sodium hydroxide, 35 g of a cationizing agent and 5000 ml of water at 80 ° C. for 30 minutes. It is immersed, washed with water, dehydrated and dried to obtain a sheet-like antibacterial deodorant. This sheet can be used as a cloth for unsanitary parts, a wet cloth, or the like. Furthermore, it can also be used as a pad for parts that emit bad odors such as legs and sides.

Example 28
A sheet of antibacterial deodorant is obtained by immersing and drying paper in a solution of 1 part of pomegranate fruit extract of Example 3, 5 parts of polyvinyl alcohol and 20 parts of water. This sheet can be used as a cloth for unsanitary parts, wet tissue, air purifying filter (breathable paper is the base material), etc., processed into a bag shape, and put the antibacterial deodorant water absorbing agent of Example 23 inside Can be used for sanitary products or diapers.

Example 29
Mixture of 0.05% pomegranate fruit extract of Example 1, oligotose 20%, xylitol 40%, trehalose 19.45%, gum base and flavoring 0.5%, molded into a sheet, and antibacterial deodorant chewing gum in the mouth Get.

Example 30
One part of the pomegranate fruit extract of Example 6 is added to and mixed with 20 parts of molten polypropylene, and molded and cooled to obtain an antibacterial deodorant plastic container.

The minimum growth inhibitory concentrations of the pomegranate fruit extract obtained in each example are 0.01 to 0.1% for Bacillus subtilis, 0.1 to 0.3% for Escherichia coli, and 0.01 to 0 for mutans. 0.1%, alcoholic yeast 0.3-0.6%, blue mold 0.1-0.3%, liquid, powder (granule) / solid, thread, sheet and container antibacterial All of the deodorizers exhibited antibacterial deodorizing effects.

Claims (4)

An antibacterial comprising 0.01 to 80% by weight of a pomegranate fruit extract obtained by extraction of fresh pomegranate fruit or a dried product thereof with water and / or an organic solvent by crushing or grinding Deodorants. The antibacterial deodorant according to claim 1, wherein the pomegranate fruit extract is dissolved in water and / or an organic solvent. The antibacterial deodorant according to claim 1, wherein the pomegranate fruit extract is held in a powder or granular form. The antibacterial deodorant according to claim 1, wherein the pomegranate fruit extract is supported on a thread-like or sheet-like material or a molded product.