KR20230036238A - A deodorizing composition comprising aster fastigiatus fisch extract as an active ingredient - Google Patents

Abstract

The present invention relates to a composition for deodorization containing an Aster fastigiatus extract as an active ingredient, and by including a natural extract as an active ingredient, it is possible to provide the composition for deodorization that is harmless to the human body and has excellent antibacterial and deodorizing activities. In addition, the composition for deodorization is provided as a spray or deodorant to exhibit an antibacterial effect against deodorization-causing bacteria as well as deodorization, thereby exhibiting a more excellent deodorization effect.

Description

A deodorizing composition containing Onggutnamul extract as an active ingredient {A DEODORIZING COMPOSITION COMPRISING ASTER FASTIGIATUS FISCH EXTRACT AS AN ACTIVE INGREDIENT}

The present invention relates to a composition for deodorization comprising an extract of Onggutnamul as an active ingredient, and to a composition exhibiting deodorizing activity and antibacterial activity.

Body odor is most commonly caused by odors caused by fatty acids and microorganisms in the skin. Recently, deodorant compositions have been attempted to hide unpleasant odors such as odors related to the burning of different ages and sexes of humans.

Human skin is naturally populated with numerous microorganisms that are nourished by various skin secretions, eccrine and apocrine sweat and sebum, skin cell debris, decomposition products of the skin, and the organic matter itself. These unpleasant body odors are mainly organic molecules with different structures and functional groups, such as amines, acids, alcohols, aldehydes, ketones, phenols, indoles, aromatics, polyaromatics, and the like. They may also consist of sulfur-containing functional groups such as thiols, mercaptans, sulfide and/or disulfide groups.

Additionally, daily contact with substances that leave unpleasant odors on an individual's body and hair is almost inevitable. Foods such as fish, onions, garlic or other spices, cooking odors, smoke, cigarettes and gasoline are just some of the common environmental sources of odor in everyday life.

Other attempts to control malodor from perspiration include the use of malodor absorbers such as activated carbon and zeolites, and still further attempts to control malodor from perspiration include the use of cyclodextrin odor control agents. The use of cyclodextrins to absorb odors, including body odors such as the smell of sweat, is well known.

Recent studies have shown that body odor contains age-related and gender-related information. Although the chemical composition of body odor is known to change with age in many animals such as mice, rabbits and some primates, few studies have focused on changes in body odor with age or sex in humans.

The main and characteristic constituents of human sweat are two volatile steroids, male androstenone and female androstenol, both formed from androsterone, later transformed into 3-methyl-2-hexanoic acid (MHA); 3-Hydroxy-3-methylhexanoic acid (HMHA), a volatile fatty acid found in both men and women, although it occurs predominantly in men; and 3-methyl-3-sulfanylhexane-1, a sulfanylalkanol that occurs predominantly in women. It is -ol (MSH).

In the teens, because of hormonal imbalances, the intensity of the liquid odor increases appreciably during puberty because the apocrine sweat glands are not activated until this stage of growth. Adolescents experience mental stress in many parts of their lives, such as a school exam, job interview, or first date. Emotional sweating is a physical response to emotional stimuli such as stress, anxiety, or mental tension that can occur on any surface of the body, but is most prominent on the palms, soles, and armpits. Interestingly, although emotional sweating in the palms and soles already occurs in infancy, emotional sweating in the axillary region does not occur until puberty. At the axillary sites, eccrine glands secrete water while apocrine glands secrete various odorless malodor precursors that are transformed into volatile malodorous substances by bacterial enzymes on the skin surface. Because both types of sweat glands are activated in stressful situations, emotional sweating is characterized by increased sweat gland secretion (bromhidrosis) with a strong liquid odor, making it very unpleasant. Specifically, concentrations of dihydrotestosterone (17β-hydroxy-5α-androsten-3-one or DHT) and testosterone (17β-hydroxy-4-androsten-3-one) were found to be high in sweat in teenagers. .

Therefore, in conventional deodorizing compositions that typically rely on the presence of antibacterial agents and/or fragrances to control or block odors, extracts of Onggutnamul that can hide unpleasant odors such as odors associated with sweat of different ages and sexes of humans are used. This invention was completed to provide a composition for deodorization that is safe for the human body and has excellent deodorization and antibacterial activity.

KR 10-2018-0021077 A

An object of the present invention is to provide a deodorizing composition containing an extract of Onggutnamul as an active ingredient, which exhibits antibacterial activity as well as removing odor.

Another object of the present invention is to provide a deodorizing spray or deodorant, harmless to the human body, and to provide antibacterial and deodorizing effects at the same time.

In order to achieve the above object, the composition for deodorization according to an embodiment of the present invention includes Onggutnamul extract as an active ingredient.

The composition exhibits malodor removal and antibacterial activity.

The odor is ammonia, methyl mercaptan, hydrogen sulfide, dimethyl sulfide, dimethyl disulfide, trimethylamine, acetaldehyde, styrene, propionaldehyde, butylaldehyde, n-valeraldehyde, i-valeraldehyde, toluene, xylene , methyl ethyl ketone, methyl isobutyr ketone, butyl acetate, propionic acid, n-butyric acid, n-valeric acid, i-valeric acid and i-butyl alcohol, and containing any one selected from the group consisting of mixtures thereof will be.

The extract is extracted by using any one selected from the group consisting of water, lower alcohols having 1 to 6 carbon atoms, and mixtures thereof as an extraction solvent.

The composition further comprises a herbal extract.

A deodorizing spray according to another embodiment of the present invention is prepared using the deodorizing composition.

A deodorant according to another embodiment of the present invention is prepared using the deodorizing composition.

Hereinafter, the present invention will be described in more detail.

As used herein, the term 'extract' has a meaning commonly used in the art as a crude extract in the art as described above, but also includes fractions obtained by additional fractionation of the extract in a broad sense. That is, the plant extract includes not only those obtained using the above-described extraction solvent, but also those obtained by additionally applying a purification process thereto. For example, a fraction obtained by passing the extract through an ultrafiltration membrane having a certain molecular weight cut-off value, separation by various chromatography (made for separation according to size, charge, hydrophobicity or affinity), etc. Fractions obtained through the purification method are also included in the plant extract of the present invention.

The extract used in the present invention may be prepared in a powder state by additional processes such as distillation under reduced pressure and freeze drying or spray drying.

A composition for deodorization according to an embodiment of the present invention includes Onggutnamul extract as an active ingredient.

The Onggutnamul (Aster fastigiatus Fisch.) is a perennial herb and is distributed in Korea, China, Japan, and Russia. It is distributed nationwide in Korea and grows to a height of 30 to 100 cm. The stem is 30-100cm high, the stem is upright, has a vertical ridge, and the branches spread corymbically from the upper part, and coarse hairs grow densely. Flowers bloom in August-October, 7-9mm in diameter, hanging on the corymb at the end of the main stem, and the scape is 3-8mm long. Involucre is tubular, 4mm long, 5mm wide, bracts are arranged in 4 lines, oblanceolate obtuse, hairy, and inner part is 1.5mm long. The tongue flower is one line, white, and the corolla is 5-6.5mm long and 1mm wide. The first leaf remains until the flower blooms, linear lanceolate, narrow at both ends, 5-12cm long, 4-15mm wide, the lower part narrows to become a petiole, and the back side is whitish, with an anterior dot and compound hairs. There are sparse sawtooth on the edge, often curled back, and short hairs on the upper edge. Cauline leaves gradually get smaller as they go up, linear lanceolate or linear, with dense double hairs on the back side, with dotted dots, and inflorescence leaves are 2-3mm long.

The composition may exhibit excellent antibacterial and odor removal activities by including the extract of Onggutnamul as an active ingredient.

The composition exhibits malodor removal and antibacterial activity.

The deodorizing composition containing the Onggutnamul extract can exhibit odor removal and antibacterial activity while being harmless to the human body by including the natural extract.

Odor elimination, that is, as well as deodorization, it is important to exhibit antibacterial activity capable of suppressing odor generation that may occur later by removing fundamental microorganisms that generate odor, and it is important to simultaneously exhibit odor removal and antibacterial activity.

Odor is a sense that is felt when odor substances are adsorbed to the olfactory epithelial cells in the nose. Through this sense of smell, people can receive information on various smells in the environment.

The olfactory epithelium has about 10 ⁷ to 10 ⁸ _- olfactory neurons/5cm ² _- in the upper part of the nose. When odor-inducing substances stimulate olfactory neurons, the signals are transmitted to the olfactory bulb through axons. The olfactory bulb plays a role in transmitting the electrical odor signals transmitted from the olfactory neurons to the olfactory cortex and limbic system, and the olfactory cortex converts them into higher-level electrical odor signals and transmits them to the central nervous system. an emotional response to it.

The physiological effects of the odor may affect the respiratory system, circulatory system, digestive system, olfactory system, etc., and the odorous substance may promote allergic reactions or worsen symptoms such as sleep disturbance, headache, nausea, etc. or hinder recovery due to mental anxiety. can

In the respiratory system, breathing deepens when a person smells a pleasant smell, and breathing stops reflexively when a person smells an unpleasant smell, and the breathing rate and depth of breathing decrease due to a change in the breathing rhythm. The change in respiration due to the odor is because the odor information acts on the respiratory center. According to experiments using known animals (dogs), the odor substance stimulates the olfactory nerve or stimulates both the trigeminal nerve and the olfactory nerve to change respiration. It appears that it causes

In the circulatory system, smelling a good smell has a calming effect, such as deep breathing and simultaneously lowering blood pressure and relieving excessive tension, while a stimulating smell may indicate mental anxiety due to an increase in blood pressure.

In the digestive system, the sense of smell is closely related to the sense of taste. A good smell causes an increase in appetite, but a bad smell inhibits gastrointestinal activity and secretion of digestive juices, resulting in loss of appetite and reduced water intake, and in severe cases, vomiting. can

In addition, odors can cause insomnia or even mental anxiety, and when exposed to unpleasant odors for a long period of time, people lose their sense of stability, and in severe cases, they become hysterical and have a great effect on mental actions, such as strange behavior. Also, unpleasant odors can make it difficult to fall back asleep after waking up from a deep sleep. In addition, it is common to complain of headaches and nausea due to unpleasant odors, and even when exposed to aromatic substances such as perfumes or diffusers for a long time or at high concentrations, as well as unpleasant odors, unpleasant feelings may be felt.

On the other hand, when microorganisms or bacteria decompose sweat, sebum, contaminants, etc. secreted from the human body after ingestion, there is a possibility of causing inflammation due to strong stimulation on the skin, and bacteria such as Staphylococcus aureus and Escherichia coli may cause severe odor, As described above, bacteria can also multiply and threaten health in everyday items such as clothing, bedding, and shoes contaminated with human secretions.

In addition, indoors, in the case of humidity and temperature conditions suitable for bacterial habitat conditions, there are abundant nutrients for bacteria to ingest in wardrobes, shoe cabinets, and under beds, so various microorganisms such as bacteria, fungi, pathogenic bacteria, and molds breed, which is not good for the skin. It can cause allergic diseases or cause indoor odor.

Therefore, it is important to remove the microorganisms generated in daily life to block the cause of odor generation and to exhibit a deodorizing effect by removing odor substances to prevent physical and mental problems caused by odor, and the deodorizing composition of the present invention In the case of composition of natural extracts, it is not irritating or harmful to the human body, but has excellent antibacterial and deodorizing effects, so that odor removal activity can be excellent.

The odor is ammonia, methyl mercaptan, hydrogen sulfide, dimethyl sulfide, dimethyl disulfide, trimethylamine, acetaldehyde, styrene, propionaldehyde, butylaldehyde, n-valeraldehyde, i-valeraldehyde, toluene, xylene , methyl ethyl ketone, methyl isobutyr ketone, butyl acetate, propionic acid, n-butyric acid, n-valeric acid, i-valeric acid and i-butyl alcohol, and containing any one selected from the group consisting of mixtures thereof will be.

According to Subparagraphs 1 and 4 of Article 2 of the Odor Prevention Act, odor refers to a smell that causes discomfort and disgust by stimulating the human sense of smell with hydrogen sulfide, mercaptans, amines, and other irritants. It is defined as a smell that causes discomfort and disgust by stimulating the human sense of smell when the above odor substances work together.

In the Odor Prevention Act, major odor substances are classified and regulated as designated odor substances. The designated odor substances are ammonia, methyl mercaptan, hydrogen sulfide, dimethyl sulfide, dimethyl disulfide, trimethylamine, Propionaldehyde, butylaldehyde, n-valeraldehyde, i-valeraldehyde, toluene, xylene, methyl ethyl ketone, methyl isobutyr ketone, butyl acetate, propionic acid, n-butyric acid, n-valeric acid, i-valeric acid and i-butyl alcohol.

Accordingly, the deodorizing composition of the present invention exhibits an odor removal effect by removing the designated odor substances, and more specifically, can exhibit a removal activity for at least one of ammonia, methyl mercaptan, hydrogen sulfide, trimethylamine, or aldehyde. However, the odor substances that can be removed in the present invention are not limited to the odor substances described above.

The extract is extracted by using any one selected from the group consisting of water, lower alcohols having 1 to 6 carbon atoms, and mixtures thereof as an extraction solvent.

A method for preparing the extract may be a conventional extraction method in the art, such as an ultrasonic extraction method, a leaching method, and a reflux extraction method. Specifically, it may be an extract obtained by extracting a natural product from which foreign substances are removed by washing and drying with water, alcohol having 1 to 6 carbon atoms, or a mixed solvent thereof, and may be an extract obtained by sequentially applying the solvents to a sample.

In the ultrasonic extraction method, the reaction is performed at 30 to 50 ° C. for 0.5 to 2.5 hours, and the extraction solvent is water or 50 to 100% of alcohol having 1 to 6 carbon atoms. Specifically, extraction is performed at 40 to 50 ° C. for 1 to 2.5 hours, and water or 70 to 80% of alcohol having 1 to 6 carbon atoms is used as an extraction solvent.

The leaching method is carried out at 15 to 30 ° C. for 24 to 72 hours, and water or 50 to 100% of alcohol having 1 to 6 carbon atoms is used as an extraction solvent. More specifically, the process is carried out at 20 to 25 ° C. for 30 to 54 hours, and the extraction solvent is water or 70 to 80% of alcohol having 1 to 6 carbon atoms.

The reflux extraction method is based on 100 mL of water and alcohol having 1 to 6 carbon atoms, 10 to 30 g of pulverized natural product, 1 to 3 hours of reflux time, and 50 to 100% of alcohol having 1 to 6 carbon atoms or water. More specifically, based on 100 mL of alcohol having 1 to 6 carbon atoms or 100 mL of water, 10 to 20 g of pulverized natural product, 1 to 2 hours of reflux, and 70 to 90% of alcohol or water having 1 to 4 carbon atoms.

The extraction solvent may be used in an amount of 2 to 50 times, more specifically, 2 to 20 times, based on the weight of the sample. For extraction, the sample may be left for leaching in the extraction solvent for 1 to 72 hours, more specifically 24 to 48 hours.

After extraction, the extract can be fractionated by sequentially applying a fresh fractionation solvent. The fractionation solvent used in the fractionation is at least one selected from the group consisting of water, hexane, butanol, ethylacetic acid, ethyl acetate, methylene chloride, and mixtures thereof, and is preferably ethyl acetate or methylene chloride.

After obtaining the extract or fraction, a method such as concentration or lyophilization may be additionally used.

The composition further comprises a herbal extract.

The deodorizing composition of the present invention may further include herbs to improve antibacterial and deodorizing effects.

The herbs may be included in the form of extracts, and include rosemary, lavender, sage, basil, lemon balm, apple mint, thyme, dill, chamomile, heliotrope, marjoram, oregano, chive, tarragon, fennel, and mixtures thereof. there is.

The rosemary (rosemary) is an evergreen shrub of the dicotyledonous plant tree Lamiaceae, an aromatic plant of the Lamiaceae, which is common in the Mediterranean region. The evergreen rosemary leaves, which are dark green on top and whitish on the bottom, are used raw or dried as a seasoning. Rosemary leaves have a pungent, pungent taste and strong aroma, and are used in very small amounts to flavor marinades, stews, game meats, or grilled dishes. It goes especially well with veal and poultry, some tomato sauces, and oven-cooked fish. In northern Europe, it is often used to flavor ground meat for sausage stuffing and roasts of young pigs and lamb. Rosemary flowers can be added to salads, candied like violets, and used as a garnish. The rosemary honey, a specialty of Narbonne, is considered one of the best.

The lavender (lavender) belongs to the genus Lamiaceae and Lavandula, a dicotyledonous plant, and is native to the Mediterranean coast. The height is 30 ~ 60cm, and it grows up to 90cm if well cultivated in the garden. There are white hairs all over, and the stem is a dull square, clumped together, and branched a lot at the bottom. Leaves are turned or opposite, lancet-shaped, 4 cm long and 4-6 mm wide. There is no petiole, and the leaves have fine hairs. Flowers bloom from June to September in light purple or white, and run sparsely forming water inflorescences at the end of long flower stalks without leaves. There are oil glands between the hairs that cover the flowers, leaves and stems. It grows well in well-drained sandy soil mixed with a little gravel and prefers soil that is not too fertile. It grows well in sunny, south-facing areas that are not humid. It is cultivated to collect fragrance oil from flowers and plants, and is also planted for ornamental purposes. Fragrant oil is used as a raw material for perfumes and cosmetics, as well as used as a flavoring agent for cooking, as well as to treat headaches or nervous tension.

The sage is a perennial plant of the dicotyledonous plant tree Lamiaceae, and sage is also called medicinal salvia. Sage is also known as Common Sage, Garden Sage, and is commonly called Salvia. The stem is square, the lower part is almost woody, the height is 30 ~ 90cm, and the whole is fragrant. The leaves are opposite, the petiole is short, the long oval shape, the end is dull and the edge is flat. The back side of the leaf is grayish green with white hairs along with the stem, and the surface has fine wrinkles. Flowers bloom from May to July and are purple, and they are stratified inflorescences at the end of branches, and the top is turned. The flowers contain nectar and are a source of honey for bees. The calyx tube is bell-shaped, and the corolla is 1.5-2 cm long, and the two flowers above and below split like two upper and lower lips at the tip of the wide tube. There are two stamens, and the style comes out longer than the upper lip of the corolla. There are many varieties, some with blue and white flowers. Sowing in spring or autumn, picking leaves in August and drying them in the shade is called folia salvia and contains about 2% essential oil. The main components of essential oil are alpha-pinene, sesquiterpene, and borneol, which are used as flavoring agents because of their fragrance. For medicinal purposes, the leaves are boiled and used for sore throat and gastroenteritis. It is native to southern Europe and has been widely cultivated as a household herb in Europe and America since ancient times.

The basil is an annual plant of the dicotyledonous plant tree Lamiaceae with a height of 20 to 70 cm and a square stem with soft hairs. The leaves are egg-shaped lanceolate with wavy sawtooth at the edge, 5-10 cm long, and have a strong scent. Flowers run layer by layer in the form of ears at the top of the main stem in summer, but they are turned and look like lips and are purplish white. The bract is egg-shaped, the calyx is tubular, and there are 4 stamens, but the stigma is split into 2 pieces. The fruit is a small nut, egg-shaped or long oval. Seeds are very small and black, and when wet, agar-like substances come out, so they are used to wash away dirt in the eyes. Since the roots are thin and come out a lot, it is good for transplantation. Sow in April-May and transplant in June. The leaves or stems are dried and used as spices in cooking, and the aromatic oil is used to scent drinks or soaps. It contains components of ocimene and alpha-pinene, and is also used as a medicine for cough, fever, detoxification, diarrhea, constipation, and menstrual irregularities. It is cultivated all over the world, including Southeast Asia, Europe, America, and Japan, and grows wild in warm regions.

The Lemon Balm is a perennial plant of the dicotyledonous plant, Lamiaceae, and is a cold-resistant perennial plant growing to a height of about 60 to 150 cm, and the stem is square. The length of the leaves is about 8 cm wide and opposite. It has petioles and hairs and has a strong lemon scent. The flowers are borne in late summer in white, yellow, and pale blue inflorescences. It has a scent similar to lemon, which calms emotions comfortably, lowers heart rate and lowers blood pressure. When bitten by a scorpion or poisonous spider, it has a detoxifying effect, relieves diarrhea, and is very effective in preventing viruses. It is also effective for smallpox and has been used for mouth relief when there is a toothache. It has been used for poisonous mushroom detoxification, stomach pain, gastric ulcer, suppression of menstrual cramps, and promotion of menstruation, and has been essential for aromatherapy (aromatherapy) since ancient times. The oil extracted from leaves and branches is used to prevent hair loss and as a bath agent.

The apple mint (apple mint) is a kind of herb native to Europe as a perennial plant of the currency plant Lamiaceae. It is 30-60 cm in height. The scent is mild, like a mixture of apple and mint. The leaves are egg-shaped, round, with white hairs, and look soft. It has strong cold resistance and fertility, and grows well mainly in semi-shade conditions. Propagate by cuttings or division. If you make herbal tea with the leaves and drink it, it is effective for indigestion or fatigue recovery. In Europe, it is a must-have spice for meat dishes, and is also used for fish and egg dishes. It is also used medicinally, and is good for sterilization and disinfection, tonic for the stomach, sedation and pain relief. It also has the effect of getting rid of bad breath, so it is also added to toothpaste. In addition, it is used as soap, bath material, and potpourri.

The thyme is a perennial plant of the dicotyledonous plant tree Lamiaceae and has a height of 30 cm. A square-shaped stem comes out of the root with many fine roots and goes up, giving many side branches. The leaf stem is very short, and the edge of a long oval leaf with a length of 5 to 9 mm and a width of 3 mm is bent inward and has many fine hairs. Light pink flowers come out from the axils of the upper leaves like twigs, and bloom in May-October in a watery inflorescence. The calyx has weak leaf veins of 3-5 mm in length, has a tube like a stiff head, and the upper leaf is shorter than the lower leaf. Corolla is 4-6mm long, purple or pink. The size of the seed is about 1 mm, flattened egg-shaped. There are various varieties, and it can be divided into a creeping type that spreads like a carpet on the ground and a type that grows up to 30 cm in height and stands upright. It is resistant to high temperature and dryness and has no pests, but it is weak to moisture, so it is good to grow it in sunny and slightly dry soil. It is native to central, southern and northern Africa in Europe, but is cultivated all over the world. The essential oil obtained from the stem with flowers between May and June has antibacterial and expectorant effects on respiratory diseases, is good for neurological diseases such as headaches and depression, anemia, and fatigue, and clears the skin.

The dill (Dill) is an annual plant of the dicotyledonous plant umbel Apiaceae and has a height of 1 m or more. The leaves look like small feathers and are covered with downy hairs. The flower with a diameter of 15 cm is a yellow double peduncle, and blooms in the shape of a parasol in May-June. The fruit is round flat, yellowish brown, and very light. Flowers, leaves, stems, and seeds are used as herbs because the whole plant has a unique scent, and the scent of the seeds is particularly strong. The leaves are harvested from time to time before buds appear, and the leaves are cut and dried in the shade or frozen before use. When the fruits become yellowish brown, cut them in clusters, spread them out in the sun with good air flow, dry them, dry them completely in the shade, shake off the seeds, and store them in a dry place with a desiccant. The seeds have excellent digestion, carminative, soothing, and hypnotic effects, are good for removing bad breath and preventing arteriosclerosis, and can be used as a pillow to get a good night's sleep. It is a representative herb used in fish dishes because the essential oil of the leaves removes the fishy smell.

The chamomile (Chamomile) is a grass of the dicotyledonous plant Asteraceae, and has a height of 50 to 100 cm. There are almost no fine hairs, and the stem is upright and round with many side branches. On the stem, long feather-shaped leaves face pointedly. Corollas of 1.8 to 2.5 cm wide bloom at the ends of branches. The corolla is flat and then elongated in a conical shape, and there is a tubular golden central flower on the hollow chin. Flowers bloom from May to September, and 15 tongue-shaped white border petals are bent back as the flower chin grows. The flowers have an apple scent. Essential oils have the effect of relieving tension and warming the body. It is also effective for pain and inflammation such as headache, migraine, and neuralgia, and if you have gastrointestinal disorders, drinking it as a tea is effective, and you can get a good night's sleep by putting it in your pillow.

The heliotrope refers to a generic term for cultivated species of the genus Heliotropium in Bortaceae, and H. corymbosum, a shrub native to Peru, is widely cultivated. It is about 1 m high and has soft hairs on branches. The leaves are alternate, wide elliptical with pointed ends, and dark green. Flowers form cymes at the end of branches branched from the stem from May to September, and funnel-shaped purple or purple flowers bloom and have a unique fragrance. It is ornamental by centrifugation in greenhouse cultivation. H. peruvianum, an evergreen shrub native to Peru and Ecuador, has been cultivated for a long time. Its flowers are smaller than corimbosum, but its fragrance is high, so it is called a scented oil plant or perfume tree. It is 50-60 cm tall and has slightly stiff hairs on the stem. The leaves also have some hard hairs. The flowers are funnel-shaped in dark purple or purplish purple. It has a strong fragrance and is used as a perfume.

The marjoram (marjoram) is a perennial plant of the dicotyledon plant plywood group currency plant tree Lamiaceae and has a plant height of about 40 to 60 cm. Leaves are egg-shaped, wide, and the edges are flat, and the length of the leaf is 0.5 to 1.5 cm, and the width is about 0.2 to 0.8 cm. Light yellow, light pink or white small flowers bloom from June to August. As fresh herbs, as well as dried, their fragrance is maintained and can be stored more easily, so the leaves and flowers are plucked and dried before distribution. Flowers and leaves generally have a fresh, light, sweet scent, but the taste is slightly bitter. It is similar to oregano, but has a milder taste. It can be used for cooking poultry such as turkey and chicken, fish, meat, and sausage, or it can be added to soup, stew, sauce, omelet, salad, cheese dish, and vegetable dish. In addition, it is used as a spice included in the bouquet garni used in broth dishes, and drinking it as an herbal tea helps to release toxins from the body.

The oregano is a perennial plant of the Lamiaceae family, also called flower mint, and is characterized by a pungent mint-like fragrance. It is a herb that is resistant to pests and cold and has the strength of a wild flower. The height is 30 ~ 60 cm, the leaves are about 1.5 cm long, and have a good fragrance and bitter taste, giving a refreshing feeling. The flower is lip-shaped with a diameter of 4mm, purple-pink, and blooms in July-October forming a water inflorescence at the end of the stem. It is resistant to cold and heat, and grows well in soil with good drainage and sunlight because it does not cover the soil quality or place. The sowing season is April-June, September-October, seeds are scattered on seedbeds or pots, covered with soil thinly, watered, and lightly compacted by hand. It is propagated by cuttings and branching, and can also be enjoyed for ornamental purposes. It is harvested during flowering, dried and preserved, and the dried leaves are used as spices. Its unique aroma and spicy and bitter taste go well with tomatoes, so it is a spice often used in Italian cuisine using tomatoes.

The chive is a perennial plant of the Liliaceae family and is a kind of herb native to Siberia, Europe, and Hokkaido, Japan. It is very small with a height of 20 to 30 cm, and the appearance is like a small green onion. The leaves are also very thin. From June, small and cute flowers of pink, purple, and purple bloom in a semicircular shape. When the flowers bloom, the leaves harden and lose their flavor. It grows well in full sun but can also grow in half shade. Divide 5-6 copies each in spring and autumn and propagate by division. When planted in an orchard, it prevents apples from decaying diseases, and is used as a spice for various dishes such as meat dishes, fish dishes, shellfish, and soups. In addition, it is used for dyeing and dried flowers. It is also used medicinally, but it is effective in increasing appetite, lowering blood pressure, preventing anemia, and relieving constipation.

The tarragon is a perennial plant of the dicotyledonous plant Asteraceae, with a height of 120 to 150 cm, and the leaves have an anise-like flavor and are used as spices. The main flavor compound is estragol. It is an important spice, especially in French cuisine. It is used as a flavoring for meat and meat products. The aromatic oil obtained from the leaves is used as a flavoring agent. It is soaked in vinegar to give it tarragon flavor and is used as a seasoning for snail dishes. Distributed from Central Asia to Siberia.

The fennel (fennel) is also called fennel, is a perennial herb belonging to the Apiaceae, has a height of 1.5 to 2 m, and the opening period corresponds to April to October. Leaves, stems, and flowers are used to remove odors or improve digestion, so it is also called the 'meat herb'. Mature fruits are dried and used as an analgesic. Other names include wild fennel, small fennel, soil hoehyang, and fragrant small fragrance, and in the market, the seeds of fennel are also called san parsley seeds. It has anti-obesity, anti-aging, relieving indigestion, and diuretic effects.

Preferably, the herbal extract may include 40 to 60 parts by weight of heliotrope extract, 20 to 40 parts by weight of tarragon extract, and 20 to 40 parts by weight of dill extract, based on 100 parts by weight of the extract of Onggutnamul of the present invention.

In the case of the above weight part range, the antibacterial and deodorizing activity of the Onggunamul extract can be further improved due to the synergistic effect of the interaction of each extract. can

More preferably, the present invention may further include a natural extract in addition to the herbal extract.

The natural extract may further include an Abel Moscus sakatensis extract and an Andive extract.

The Abel Moscus sakatensis (Musk Mallow) is native to southern England and grows mainly in dry pastures and is an upright plant with hairy stems and deeply cut feathery leaves. It grows up to 1m and can be seen mainly in July-August. There are 5 petals, and the flowers are usually pale pink, but sometimes white flowers bloom.

The Endive is an annual or biennial plant of the dicotyledonous plant Asteraceae, native to the eastern Mediterranean and cultivated in Korea in the early 1980s. The height is 60-130cm, and the roots are cylindrical with both ends pointed, and the branches diverge as they go deep. The leaves from the root are clustered, stand obliquely, have fine sawtooth on the edge, and have wrinkles on the leaf surface. The leaves from the stem are alternate and the lower part covers the stem. Flowers bloom from May to August in dark sky blue, and form a capitulum with a diameter of 3 to 4 cm. The scaly bracts surrounding the capitulum are green, the outer bract pieces are short, and the inner bract pieces are lancet-shaped and stand upright. Fruits are achene with a length of 2~3mm, grayish white, and have scale-like short hairs. It is planted as a vegetable, and the soft leaves are eaten in spring. Like lettuce, it is mainly used in salads, but can also be eaten slightly cooked.

More preferably, the deodorizing composition of the present invention further comprises an Abelmoscus sacatensis extract and an Andive extract, and 40 to 60 parts by weight of a heliotrope extract and 20 to 40 parts by weight of a tarragon extract based on 100 parts by weight of the Ongothnamul extract It may include 20 to 40 parts by weight of dill extract, 1 to 10 parts by weight of Abelmoscus sakatensis extract, and 1 to 10 parts by weight of Andive extract.

In the case of the above range, antibacterial and deodorizing effects may exhibit equal or improved effects, and outside the above range, the effect is rapidly reduced or insignificant.

A deodorizing spray according to another embodiment of the present invention is prepared using the deodorizing composition.

A deodorant according to another embodiment of the present invention is prepared using the deodorizing composition.

According to the deodorizing composition of the present invention, by including the Onggutnamul extract as an active ingredient, it can exhibit antibacterial activity as well as odor removal.

In addition, it is provided as a deodorizing spray or deodorizing agent, is harmless to the human body, and can provide antibacterial and deodorizing effects at the same time.

Hereinafter, embodiments of the present invention will be described in detail so that those skilled in the art can easily implement the present invention. However, the present invention may be embodied in many different forms and is not limited to the embodiments described herein.

[Preparation Example 1: Preparation of natural extract]

1. Preparation of Onggutnamul Extract

After washing with water, Onggutnamul was completely air-dried. The dried heliotrope was pulverized in a mixer, leached with 80% ethanol at room temperature for 36 hours, and then the sample was filtered to prepare an extract of Onggutnamul (AF).

2. Preparation of other extracts

Heliotrope extract (HE), tarragon extract (TE), dill extract (DE), Abelmoscus sacatensis extract (ME), and Andive extract (EE) were prepared in the same manner as the Onggutnamul extract (AF).

3. Preparation of complex extracts

The heliotrope extract (HE), tarragon extract (TE), dill extract (DE), Abel Moscus sacatensis extract (ME) and Andive extract (EE) were mixed within the weight range shown in Table 1 below to obtain a composite extract. manufactured.

M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 AF 100 100 100 100 100 100 100 100 100 100 100 HE - 30 40 50 60 70 50 50 50 50 50 TE - 10 20 30 40 50 30 30 30 30 30 DE - 10 20 30 40 50 30 30 30 30 30 ME - - - - - - 0.1 One 5 10 15 EE - - - - - - 0.1 One 5 10 15

(unit: parts by weight)

[Experimental Example 1: Deodorization and antibacterial performance test of Onggutnamul extract]

Deodorization performance test

After putting 20ml of the deodorizing composition (M1) according to the present invention into a container, formaldehyde (HCHO), hydrogen sulfide (H ₂ S), ammonia (NH ₃ ) and trimethylamine (C ₃ H ₉ N) were added in an amount of 50 μmol/mol. It was injected and the deodorization rate was tested. The test environment was carried out as 41.9 ± 0.4% RH at 21.4 ± 0.2 ° C.

At this time, the result was evaluated for the deodorization rate by measuring the gas concentration using a gas detection tube every 30 minutes, and the deodorization rate was calculated by the following formula. The detection limit of the gas was 0.2 μmol/mol, and the results are shown in Table 2 below.

- Deodorization rate (%): [(blank concentration by time period - sample concentration by time period) / blank concentration by time period] X 100

division 0 minutes 30 minutes 60 minutes 90 minutes 120 minutes HCHO (mg/kg) M1(AF) 0 95.1 95.4 95.7 95.9 H ₂ S (mg/kg) M1(AF) 0 96.2 96.6 96.9 97.1 NH ₃ (mg/kg) M1(AF) 0 95.4 95.6 95.8 96.0 C ₃ H ₉ N (mg/kg) M1(AF) 0 94.8 95.0 95.4 95.6

(Unit: %, mg/kg)

As shown in Table 2, in the case of the deodorizing composition (M1, AF) of the present invention of Example 1, formaldehyde (HCHO), hydrogen sulfide (H ₂ S), ammonia (NH ₃ ) and trimethylamine (C ₃ H As the concentration of ₉ N) increased over time, it was confirmed that the deodorizing composition (M1, AF) containing the Onggutnamul extract exhibited a deodorizing effect.

Antibacterial performance test

In order to evaluate the antibacterial activity of the deodorizing composition of the present invention, antibacterial experiments were conducted on Staphylococcus aureus, Escherichia coli and Bacillus cereus.

In order to evaluate the antibacterial activity, the relationship between the turbidity of the culture medium and the number of colonies was identified through a preliminary experiment while culturing in an optimal medium such as a nutrient broth. Each strain culture solution whose concentration was adjusted was dispensed and smeared on an agar plate by 1mL, and after 24 hours, colonies were counted to the initial bacterial concentration, and the deodorizing composition of the present invention (M1, AF ) and incubated for 24 hours, spread on an agar plate in the same way as the initial bacterial concentration measurement method, cultured for 24 hours, and counted colonies to calculate bacterial reduction (%). The negative control group was compared using 0.5% DMSO, the solvent of the extract, and the results are shown in Table 3 below.

Test Items initial concentration
(CFU/mL) Concentration after 24 hours (CFU/mL) Bacterial reduction rate (%) Staphylococcus aureus AF 1.8 X 10 ⁴ 4.0 X 10 ³ 77.7 control group 1.8 X 10 ⁴ 4.4 X 10 ⁴ - Escherichia coli AF 2.0 X 10 ⁴ 5.0 X 10 ³ 75.0 control group 2.0 X 10 ⁴ 5.1 X 10 ⁴ - Bacillus cereus AF 2.0 X 10 ⁴ 6.0 X 10 ³ 70.0 control group 2.0 X 10 ⁴ 6.7 X 10 ⁴ -

(Unit: CFU/mL, %)

Referring to Table 3, in the case of the deodorizing composition (M1, AF) of the present invention, it is confirmed that there is an antibacterial effect against bacteria, and even when only Onggutnamul extract is included, it shows a bacterial reduction rate of about 70 to 78% Confirmed. Through this, it was confirmed that the Onggutnamul extract of the present invention can exhibit excellent antibacterial activity.

[Experimental Example 2: Deodorization and antibacterial performance test of composite extract]

Comprehensive evaluation of deodorizing compositions M2 to M11 further containing additional natural extracts after confirming the deodorizing and antibacterial activity through the experiment of the deodorizing composition (M1, AF) of the present invention containing only the extract of Onggutnamul in Experimental Example 1 compared

The deodorization and antibacterial experiments of the extract of Onggunamul were carried out in the same manner as in Experimental Example 1, and the composition for deodorization M1 (AF) containing only the extract on Onggunamul was used as a comparative example, the index was fixed at 3, and then the index was 1 to 10. The closer the index is to 10, the better the deodorizing and antibacterial activity. In addition, for comparison of the experimental results, the deodorant and antibacterial agent actually sold was set as Comparative Example 1, and the results are shown in Table 4 below.

Comparative Example 1 M1 M2 M3 M4 M5 M6 M7 M8 M9 M10 M11 deodorant active 3 3 4 6 6 7 4 6 8 9 9 6 antibacterial activity 3 3 3 5 5 6 3 5 7 8 8 5

(Unit: index)

Referring to Table 4, M2 to M2 containing herbal extracts including heliotrope extract, tarragon extract and dill extract In the case of M6, it can be confirmed that it exhibits better deodorant activity and antibacterial activity compared to M1 containing only the Onggutnamul extract, and in the case of M3 to M5 containing particularly preferred parts by weight, it can be confirmed that they show better activity evaluation.

In addition, it can be seen that M7 to M11 further containing the additional natural extracts, Abelmoscus sakatensis extract and Andive extract, exhibited more improved deodorization and antibacterial activity, and particularly preferred M8 to M10 containing extracts by weight. In the case of , it was confirmed that the deodorant activity and antibacterial activity were improved.

Through the above experimental results, the deodorizing composition of the present invention showed antibacterial and deodorizing effects even in the case of the composition containing only the extract of Onggutnamul, but the activity was improved when the herbal extract and natural extract were further included in a preferred weight part. can

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements of those skilled in the art using the basic concept of the present invention defined in the following claims are also made according to the present invention. falls within the scope of the rights of

Claims (7)

Containing Onggutnamul extract as an active ingredient
Composition for deodorization. According to claim 1,
The composition exhibits malodor removal and antibacterial activity
Composition for deodorization. According to claim 1,
The odor is ammonia, methyl mercaptan, hydrogen sulfide, dimethyl sulfide, dimethyl disulfide, trimethylamine, acetaldehyde, styrene, propionaldehyde, butylaldehyde, n-valeraldehyde, i-valeraldehyde, toluene, xylene , methyl ethyl ketone, methyl isobutyr ketone, butyl acetate, propionic acid, n-butyric acid, n-valeric acid, i-valeric acid and i-butyl alcohol, and containing any one selected from the group consisting of mixtures thereof will be
Composition for deodorization. According to claim 1,
The extract is extracted by using any one selected from the group consisting of water, lower alcohols having 1 to 6 carbon atoms, and mixtures thereof as an extraction solvent.
Composition for deodorization. According to claim 1,
The composition further comprises a herbal extract
Composition for deodorization. Comprising the composition for deodorization according to any one of claims 1 to 5
Deodorant spray. Comprising the composition for deodorization according to any one of claims 1 to 5
deodorant.