Fragrance product raw material with sterilization effect and lasting fragrance and preparation method thereof

Abstract

The invention relates to the technical field of fragrant products, in particular to a fragrant product raw material with a sterilization effect and lasting fragrance and a preparation method of the fragrant product raw material. The invention discloses a mosquito-repellent incense which is prepared from the following components in parts by weight: 2-3 parts of lavender extract, 2-3 parts of lemon grass extract, 2-3 parts of mint extract, 1-2 parts of sandalwood extract, 0.5-0.8 part of tea tree essential oil, 0.4-0.7 part of eucalyptus essential oil, 2-5 parts of adhesive, 5-6 parts of bamboo charcoal extract, 1-2 parts of energy china clay and a proper amount of distilled water. The preparation method comprises the following steps: firstly, selecting natural perfume to create a healthy living environment for a user, secondly, enabling the perfume to be lasting, pleasing and relieving pressure by the selected natural perfume, ensuring full fusion of the raw materials by adding essential oil substances, enabling the quality of the perfume product to be stable, and in addition, enhancing the capability of adsorbing peculiar smell by adding bamboo charcoal powder, further improving the air purification effect, and further improving the air purification effect. The natural vegetable gelatin ensures the safety of the incense product, and is non-toxic and harmless.

Description

Technical Field

[0001] The invention relates to the technical field of scented products, and in particular to a scented product raw material with a bactericidal effect and a lasting fragrance and a preparation method thereof. Background Art

[0002] Fragrance products are a combination of natural fragrances and exquisite craftsmanship. They emit a charming aroma, soothe emotions and purify the air. Whether used at home or in the office, fragrance products can create a peaceful and elegant atmosphere, bringing people a unique sensory enjoyment and spiritual comfort.

[0003] However, although most of the current fragrance products can improve the environmental odor, they are often limited to improving the environmental odor, usually do not have a bactericidal effect, and often the fragrance diffusion is poor and persistent; Therefore, we propose a raw material for fragrance products with bactericidal effect and lasting fragrance and a preparation method thereof. Summary of the invention

[0004] In view of the above-mentioned shortcomings of the prior art, the present invention provides a raw material for a scented product having a bactericidal effect and a lasting fragrance and a preparation method thereof, which solves the technical problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: In the first aspect, a raw material for an incense product having a bactericidal effect and a lasting fragrance is composed of the following components by weight percentage: 1 to 2 parts of energy porcelain, 0.9 to 1.9 parts of mixed incense powder; It also includes: 2~3 parts of lavender extract, 2~3 parts of lemongrass extract, 2~3 parts of peppermint extract, 1~2 parts of sandalwood extract, 0.5~0.8 parts of tea tree essential oil, 0.4~0.7 parts of eucalyptus essential oil, 2~5 parts of adhesive, 5~6 parts of bamboo charcoal extract and appropriate amount of distilled water; There are five types of mixed incense powders, and the components of each type of mixed incense powder are: Type I mixed incense powder components include: Angelica dahurica, Patchouli, Linglingxiang, Acorus calamus, Asarum, Magnolia, Scrophularia ningpoensis, Citron; Type II mixed incense powder components include: epimedium, eucommia, nutmeg, polygonatum, raspberry, bupleurum, and northern schisandra; Type III mixed incense powder components include: Artemisia capillaris, agarwood, agarwood, angelica, Poria, licorice, saffron, mint, platycodon; Type IV mixed incense powder components include: benzoin, lily, spikenard, saffron, agarwood, ophiopogon, polygala, cassia seed, kudzu root, and poria; The V-shaped mixed incense powder components include: cinnamon bark, amomum villosum, Shenqu, tangerine peel, calamus, nard, galangal, amomum villosum, poria, and lotus seeds; The proportions of the component raw materials in various types of mixed incense powders are equal in mass, and the difference in moisture content of the component raw materials in various types of mixed incense powders is within the range of 0.5~2%.

[0006] Furthermore, the preparation method of the lavender extract is: Take fresh lavender flowers, wash them, remove impurities, and dry them in a well-ventilated and cool place to make the moisture content of the lavender flowers less than 20%; put the dried lavender flowers into an extraction container, add distilled water in a mass ratio of lavender flowers to distilled water of 1:5, heat to above 60 degrees Celsius, and stir for not less than two hours; add ethanol in a volume ratio of 1:2 to distilled water to the stirred mixture, continue stirring for not less than one hour, and keep the temperature above 60 degrees Celsius during the stirring process; filter the stirred mixture through filter paper to obtain an extract; the amount of antioxidant added to the extract is 0.1% of the mass of the extract ~0.15%, pour the antioxidant treated extract into a rotary evaporator, concentrate it at 50~60℃ and reduced pressure to remove water and ethanol to obtain a lavender extract concentrate, pour the concentrate into a drying tray, put it into a vacuum drying oven, and dry it at 40℃~50℃ and a vacuum degree of -0.08MPa until a dry lavender extract is obtained.

[0007] Furthermore, the antioxidant added to the extract may be any one of vitamin C, tea polyphenols, tocopherol, BHT or BHA; Among them, the antioxidant added to the extract is preferably vitamin C.

[0008] Furthermore, the preparation methods of the lemongrass extract and the peppermint extract are the same as the preparation methods of the lavender extract; When preparing the lemongrass extract, the antioxidant added to the extract is preferably tocopherol, and when preparing the peppermint extract, the antioxidant added to the extract is preferably BHT.

[0009] Furthermore, the preparation method of the sandalwood extract is: Raw material pretreatment: crush the sandalwood so that the diameter of the crushed sandalwood particles is no more than 3mm; Extraction: Put the crushed sandalwood particles into an extraction container, add distilled water according to the mass ratio of sandalwood to distilled water of 1:8; place the extraction container in a constant temperature water bath, heat to 65 degrees Celsius to 70 degrees Celsius, maintain the temperature and stir for 3 hours; then add ethanol in a volume ratio of 1:3 to distilled water, and continue stirring for 2 hours; Filtration: Filter the extract through filter paper or funnel to obtain a clear extract; Concentration: Pour the antioxidant-treated extract into a rotary evaporator and concentrate it at 65°C to 60°C to remove water and ethanol to obtain a sandalwood extract concentrate; Drying: Pour the concentrated liquid into a drying tray, place it in a vacuum drying oven, and dry it at 50 degrees Celsius to 55 degrees Celsius with a vacuum degree of -0.1MPa until dry sandalwood extract powder is obtained.

[0010] Furthermore, the tea tree essential oil is selected from any one of single tea tree essential oil, compound tea tree essential oil or organic tea tree essential oil.

[0011] Furthermore, the content of eucalyptol in the eucalyptus essential oil does not exceed 65%.

[0012] Furthermore, the adhesive is selected from any one of gum arabic, flax gum, starch gum, green frog natural plant gum, and black gum; Among them, the binder is preferably gum arabic.

[0013] Furthermore, the preparation method of the bamboo charcoal extract is: Take bamboo charcoal particles, rinse them with distilled water, and then dry them in an oven at about 80°C to constant weight; put the dried bamboo charcoal particles into a reactor, add a dilute hydrochloric acid solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the dilute hydrochloric acid solution is 1:8; heat to about 55 degrees Celsius to 60 degrees Celsius under stirring conditions, and react for no less than 2 hours; after the reaction, filter the mixture through a filter and repeatedly rinse it with distilled water until neutral; put the acid-treated bamboo charcoal particles into the reactor again, add a sodium hydroxide solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the sodium hydroxide solution is 1:8; heat to about 75 degrees Celsius to 80 degrees Celsius under stirring conditions, and react for no less than 3 hours; after the reaction, filter again and rinse with distilled water until neutral; put the treated bamboo charcoal particles into an extraction container, add distilled water, and the ratio of bamboo charcoal to distilled water is 1:12. The mixture is heated to 85 to 90 degrees Celsius under stirring and extracted for more than 4 hours; an appropriate amount of ethanol is further added, the volume ratio of ethanol to water is 1:3, and the stirring extraction is continued for not less than 2 hours; the extract is placed in a centrifuge, and the rotation speed is set to be not less than 600 revolutions / min to remove undissolved solid particles and impurities therein; antioxidant vitamin E is added to the extract after centrifugation, and the amount thereof is 0.05% to 0.06% of the mass of the extract; the extract treated with antioxidant is poured into a rotary evaporator, and concentrated at 52 to 55 degrees Celsius and under reduced pressure to remove water and ethanol to obtain a bamboo charcoal extract concentrate; the concentrate is poured into a drying plate, placed in a vacuum drying oven, and dried at about 45 to 47 degrees Celsius and a vacuum degree of -0.09 MPa, and the obtained dry powder is recorded as bamboo charcoal extract powder.

[0014] In a second aspect, a method for preparing a raw material for a scented product having a bactericidal effect and a lasting fragrance comprises the following steps: Step 1: Accurately weigh each raw material according to the above formula, and save each raw material for later use; Step 2: Mechanically stir the lavender extract, lemongrass extract, peppermint extract, sandalwood extract, tea tree essential oil, eucalyptus essential oil, adhesive, and bamboo charcoal extract; Step 3: Mix the mixture mechanically stirred in step 2 with energy porcelain clay, mixed incense powder and distilled water, and when the mixture is mechanically stirred to form a viscous mud, use a mold to tamp it, then demould and dry it; Step 4: The dried product obtained in step 3 is recorded as the incense product prepared based on the incense product raw material; Among them, energy porcelain clay is kaolin used in the preparation of energy ceramics.

[0015] Compared with the known public technology, the technical solution provided by the present invention has the following beneficial effects: The invention provides a raw material for a scented product with a bactericidal effect and a lasting fragrance and a preparation method thereof. The product has a certain bactericidal effect, can effectively purify the air, reduce bacterial growth, and create a healthy living environment for users. Secondly, the selected natural fragrance makes the fragrance lasting, makes people feel happy, and relieves stress. The addition of essential oil substances ensures that the raw materials are fully integrated, so that the quality of the scented product is stable. In addition, the addition of bamboo charcoal powder enhances the ability to absorb odors and further improves the air purification effect. The natural plant gum ensures the safety of the scented product, which is non-toxic and harmless, so that the scented product can be widely used in homes, offices, etc., bringing a fresh and comfortable space experience to users. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described in combination with the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] The present invention will be further described below in conjunction with the embodiments.

[0018] Embodiment 1: The raw material of a fragrance product with a bactericidal effect and a lasting fragrance of the present embodiment is composed of the following components by weight percentage: 1-2 parts of energy porcelain, 0.9-1.9 parts of mixed fragrance powder; It also includes: 2~3 parts of lavender extract, 2~3 parts of lemongrass extract, 2~3 parts of peppermint extract, 1~2 parts of sandalwood extract, 0.5~0.8 parts of tea tree essential oil, 0.4~0.7 parts of eucalyptus essential oil, 2~5 parts of adhesive, 5~6 parts of bamboo charcoal extract and appropriate amount of distilled water; There are five types of mixed incense powders, and the components of each type of mixed incense powder are: Type I mixed incense powder components include: Angelica dahurica, Patchouli, Linglingxiang, Acorus calamus, Asarum, Magnolia, Scrophularia ningpoensis, Citron; Type II mixed incense powder components include: epimedium, eucommia, nutmeg, polygonatum, raspberry, bupleurum, and northern schisandra; Type III mixed incense powder components include: Artemisia capillaris, agarwood, agarwood, angelica, Poria, licorice, saffron, mint, platycodon; Type IV mixed incense powder components include: benzoin, lily, spikenard, saffron, agarwood, ophiopogon, polygala, cassia seed, kudzu root, and poria; The V-shaped mixed incense powder components include: cinnamon bark, amomum villosum, Shenqu, tangerine peel, calamus, nard, galangal, amomum villosum, poria, and lotus seeds; The proportions of the raw materials in various types of mixed incense powders are equal in mass, and the difference in moisture content of the raw materials in various types of mixed incense powders is within the range of 0.5~2%; The preparation method of lavender extract is as follows: Take fresh lavender flowers, wash them, remove impurities, and dry them in a well-ventilated and cool place to make the moisture content of the lavender flowers less than 20%; put the dried lavender flowers into an extraction container, add distilled water in a mass ratio of lavender flowers to distilled water of 1:5, heat to above 60 degrees Celsius, and stir for not less than two hours; add ethanol in a volume ratio of 1:2 to distilled water to the stirred mixture, continue stirring for not less than one hour, and keep the temperature above 60 degrees Celsius during the stirring process; filter the stirred mixture through filter paper to obtain an extract; the amount of antioxidant added to the extract is 0.1% of the mass of the extract ~0.15%, pour the antioxidant treated extract into a rotary evaporator, concentrate at 50~60°C and reduced pressure to remove water and ethanol to obtain a lavender extract concentrate, pour the concentrate into a drying tray, put it into a vacuum drying oven, dry it at 40°C~50°C and a vacuum degree of -0.08MPa, until a dry lavender extract is obtained; The antioxidant added to the extract may be any one of vitamin C, tea polyphenols, tocopherol, BHT or BHA; Wherein, the antioxidant added to the extract is preferably vitamin C; The preparation methods of lemongrass extract and peppermint extract are the same as the preparation of lavender extract; When preparing lemongrass extract, the antioxidant added to the extract is preferably tocopherol, and when preparing peppermint extract, the antioxidant added to the extract is preferably BHT; The preparation method of sandalwood extract is as follows: Raw material pretreatment: crush the sandalwood so that the diameter of the crushed sandalwood particles is no more than 3mm; Extraction: Put the crushed sandalwood particles into an extraction container, add distilled water according to the mass ratio of sandalwood to distilled water of 1:8; place the extraction container in a constant temperature water bath, heat to 65 degrees Celsius to 70 degrees Celsius, maintain the temperature and stir for 3 hours; then add ethanol in a volume ratio of 1:3 to distilled water, and continue stirring for 2 hours; Filtration: Filter the extract through filter paper or funnel to obtain a clear extract; Concentration: Pour the antioxidant-treated extract into a rotary evaporator and concentrate it at 65°C to 60°C to remove water and ethanol to obtain a sandalwood extract concentrate; Drying: Pour the concentrated solution into a drying tray, place it in a vacuum drying oven, and dry it at 50°C to 55°C with a vacuum degree of -0.1MPa until a dry sandalwood extract powder is obtained; The tea tree essential oil can be selected from any one of single tea tree essential oil, compound tea tree essential oil or organic tea tree essential oil; The content of eucalyptol in eucalyptus essential oil does not exceed 65%; The adhesive is any one of gum arabic, flax gum, starch gum, green frog natural plant gum, and black gum; Wherein, the adhesive is preferably gum arabic; The preparation method of bamboo charcoal extract is: Take bamboo charcoal particles, rinse them with distilled water, and then dry them in an oven at about 80°C to constant weight; put the dried bamboo charcoal particles into a reactor, add a dilute hydrochloric acid solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the dilute hydrochloric acid solution is 1:8; heat to about 55 degrees Celsius to 60 degrees Celsius under stirring conditions, and react for no less than 2 hours; after the reaction, filter the mixture through a filter and repeatedly rinse it with distilled water until neutral; put the acid-treated bamboo charcoal particles into the reactor again, add a sodium hydroxide solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the sodium hydroxide solution is 1:8; heat to about 75 degrees Celsius to 80 degrees Celsius under stirring conditions, and react for no less than 3 hours; after the reaction, filter again and rinse with distilled water until neutral; put the treated bamboo charcoal particles into an extraction container, add distilled water, and the ratio of bamboo charcoal to distilled water is 1:12. Heat to 85 degrees Celsius to 90 degrees Celsius under stirring, and extract for more than 4 hours; further add an appropriate amount of ethanol, the volume ratio of ethanol to water is 1:3, and continue to stir and extract for not less than 2 hours; put the extract into a centrifuge, set the speed to not less than 600 rpm, and remove the undissolved solid particles and impurities therein; add antioxidant vitamin E to the extract after centrifugation, and the amount is 0.05% to 0.06% of the mass of the extract; pour the extract treated with antioxidants into a rotary evaporator, concentrate at 52 degrees Celsius to 55 degrees Celsius and under reduced pressure, remove water and ethanol, and obtain a bamboo charcoal extract concentrate; pour the concentrate into a drying plate, put it into a vacuum drying oven, and dry it at about 45 degrees Celsius to 47 degrees Celsius and a vacuum degree of -0.09MPa. The obtained dry powder is recorded as bamboo charcoal extract powder; A method for preparing a raw material for a scented product having a bactericidal effect and a lasting fragrance, comprising the following steps: Step 1: Accurately weigh each raw material according to the above formula, and save each raw material for later use; Step 2: Mechanically stir the lavender extract, lemongrass extract, peppermint extract, sandalwood extract, tea tree essential oil, eucalyptus essential oil, adhesive, and bamboo charcoal extract; Step 3: Mix the mixture mechanically stirred in step 2 with energy porcelain clay, mixed incense powder and distilled water, and when the mixture is mechanically stirred to form a viscous mud, use a mold to tamp it, then demould and dry it; Step 4: The dried product obtained in step 3 is recorded as the incense product prepared based on the incense product raw material; Among them, energy porcelain clay is kaolin used in the preparation of energy ceramics.

[0019] Embodiment 2: A raw material for incense products with bactericidal effect and lasting fragrance, comprising the following components by weight percentage: 2 parts of energy porcelain, 1.9 parts of mixed incense powder; It also includes 3 parts of lavender extract, 3 parts of lemongrass extract, 3 parts of peppermint extract, 2 parts of sandalwood extract, 0.8 parts of tea tree essential oil, 0.7 parts of eucalyptus essential oil, 5 parts of adhesive, 6 parts of bamboo charcoal extract and appropriate amount of distilled water; There are five types of mixed incense powders, and the components of each type of mixed incense powder are: Type I mixed incense powder components include: Angelica dahurica, Patchouli, Linglingxiang, Acorus calamus, Asarum, Magnolia, Scrophularia ningpoensis, Citron; Type II mixed incense powder components include: epimedium, eucommia, nutmeg, polygonatum, raspberry, bupleurum, and northern schisandra; Type III mixed incense powder components include: Artemisia capillaris, agarwood, agarwood, angelica, Poria, licorice, saffron, mint, platycodon; Type IV mixed incense powder components include: benzoin, lily, spikenard, saffron, agarwood, ophiopogon, polygala, cassia seed, kudzu root, and poria; The V-shaped mixed incense powder components include: cinnamon bark, amomum villosum, Shenqu, tangerine peel, calamus, nard, galangal, amomum villosum, poria, and lotus seeds; The proportions of the raw materials in various types of mixed incense powders are equal in mass, and the difference in moisture content of the raw materials in various types of mixed incense powders is within the range of 0.5~2%; The preparation method of lavender extract is as follows: Take fresh lavender flowers, wash them, remove impurities, and dry them in a well-ventilated and cool place to make the moisture content of the lavender flowers less than 20%; put the dried lavender flowers into an extraction container, add distilled water in a mass ratio of lavender flowers to distilled water of 1:5, heat to above 60 degrees Celsius, and stir for at least two hours; add ethanol in a volume ratio of 1:2 to distilled water to the stirred mixture, continue stirring for at least one hour, and keep the temperature above 60 degrees Celsius during the stirring process; filter the stirred mixture through filter paper The finished mixture is filtered to obtain an extract; an antioxidant is added to the extract in an amount of 0.15% of the mass of the extract; the antioxidant-treated extract is poured into a rotary evaporator, concentrated at 60° C. and under reduced pressure to remove water and ethanol to obtain a lavender extract concentrate; the concentrate is poured into a drying tray, placed in a vacuum drying oven, and dried at 40° C. to 50° C. and a vacuum degree of -0.08 MPa until a dry lavender extract is obtained; The antioxidant added to the extract is preferably vitamin C; The preparation methods of lemongrass extract and peppermint extract are the same as the preparation of lavender extract; When preparing lemongrass extract, the antioxidant added to the extract is preferably tocopherol, and when preparing peppermint extract, the antioxidant added to the extract is preferably BHT; The preparation method of sandalwood extract is as follows: Raw material pretreatment: crush the sandalwood so that the diameter of the crushed sandalwood particles is no more than 3mm; Extraction: Put the crushed sandalwood particles into an extraction container, add distilled water in a mass ratio of 1:8 between sandalwood and distilled water; place the extraction container in a constant temperature water bath, heat to 70 degrees Celsius, maintain the temperature and stir for 3 hours; then add ethanol in a volume ratio of 1:3 to distilled water, and continue stirring for 2 hours; Filtration: Filter the extract through filter paper or funnel to obtain a clear extract; Concentration: Pour the antioxidant-treated extract into a rotary evaporator and concentrate it at 60 degrees Celsius to remove water and ethanol to obtain a sandalwood extract concentrate; Drying: Pour the concentrated solution into a drying tray, place it in a vacuum drying oven, and dry it at 55 degrees Celsius with a vacuum degree of -0.1MPa until a dry sandalwood extract powder is obtained; The tea tree essential oil can be selected from any one of single tea tree essential oil, compound tea tree essential oil or organic tea tree essential oil; The content of eucalyptol in eucalyptus essential oil does not exceed 65%; The adhesive is any one of gum arabic, flax gum, starch gum, green frog natural plant gum, and black gum; Wherein, the adhesive is preferably gum arabic; The preparation method of bamboo charcoal extract is: Take bamboo charcoal particles, rinse them with distilled water, and then dry them in an oven at about 80°C to constant weight; put the dried bamboo charcoal particles into a reactor, add a dilute hydrochloric acid solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the dilute hydrochloric acid solution is 1:8; heat to about 60 degrees Celsius under stirring conditions, and react for no less than 2 hours; after the reaction, filter the mixture through a filter and repeatedly rinse it with distilled water until neutral; put the acid-treated bamboo charcoal particles into the reactor again, add a sodium hydroxide solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the sodium hydroxide solution is 1:8; heat to about 80 degrees Celsius under stirring conditions, and react for no less than 3 hours; after the reaction, filter again and rinse with distilled water until neutral; put the treated bamboo charcoal particles into an extraction container, add distilled water, and the ratio of bamboo charcoal to distilled water is 1:12. Heat to 90 degrees Celsius under stirring, and extract for more than 4 hours; further add an appropriate amount of ethanol, the volume ratio of ethanol to water is 1:3, and continue to stir and extract for not less than 2 hours; put the extract into a centrifuge, set the speed to not less than 600 rpm, and remove the undissolved solid particles and impurities therein; add antioxidant vitamin E to the extract after centrifugation, and its amount is 0.05%~0.06% of the mass of the extract; pour the extract treated with antioxidant into a rotary evaporator, concentrate at 55 degrees Celsius and under reduced pressure, remove water and ethanol, and obtain a bamboo charcoal extract concentrate; pour the concentrate into a drying plate, put it into a vacuum drying oven, and dry it at about 47 degrees Celsius and a vacuum degree of -0.09MPa. The obtained dry powder is recorded as bamboo charcoal extract powder; A method for preparing a raw material for a scented product having a bactericidal effect and a lasting fragrance, comprising the following steps: Step 1: Accurately weigh each raw material according to the above formula, and save each raw material for later use; Step 2: Mechanically stir the lavender extract, lemongrass extract, peppermint extract, sandalwood extract, tea tree essential oil, eucalyptus essential oil, adhesive, and bamboo charcoal extract; Step 3: Mix the mixture mechanically stirred in step 2 with energy porcelain clay, mixed incense powder and distilled water, and when the mixture is mechanically stirred to form a viscous mud, use a mold to tamp it, then demould and dry it; Step 4: The dried product obtained in step 3 is recorded as the incense product prepared based on the incense product raw material; Among them, energy porcelain clay is kaolin used in the preparation of energy ceramics.

[0020] Embodiment 3: A raw material for incense products with bactericidal effect and lasting fragrance, comprising the following components by weight percentage: 1 part of energy porcelain, 0.9 part of mixed incense powder; Also includes: 2 parts lavender extract, 2 parts lemongrass extract, 2 parts peppermint extract, 1 part sandalwood extract, 0.5 parts tea tree essential oil, 0.4 parts eucalyptus essential oil, 2 parts adhesive, 5 parts bamboo charcoal extract and appropriate amount of distilled water; There are five types of mixed incense powders, and the components of each type of mixed incense powder are: Type I mixed incense powder components include: Angelica dahurica, Patchouli, Linglingxiang, Acorus calamus, Asarum, Magnolia, Scrophularia ningpoensis, Citron; Type II mixed incense powder components include: epimedium, eucommia, nutmeg, polygonatum, raspberry, bupleurum, and northern schisandra; Type III mixed incense powder components include: Artemisia capillaris, agarwood, agarwood, angelica, Poria, licorice, saffron, mint, platycodon; Type IV mixed incense powder components include: benzoin, lily, spikenard, saffron, agarwood, ophiopogon, polygala, cassia seed, kudzu root, and poria; The V-shaped mixed incense powder components include: cinnamon bark, amomum villosum, Shenqu, tangerine peel, calamus, nard, galangal, amomum villosum, poria, and lotus seeds; The proportions of the raw materials in various types of mixed incense powders are equal in mass, and the difference in moisture content of the raw materials in various types of mixed incense powders is within the range of 0.5~2%; The preparation method of lavender extract is as follows: Take fresh lavender flowers, wash them, remove impurities, and dry them in a well-ventilated and cool place to make the moisture content of the lavender flowers less than 20%; put the dried lavender flowers into an extraction container, add distilled water in a mass ratio of lavender flowers to distilled water of 1:5, heat to above 60 degrees Celsius, and stir for not less than two hours; add ethanol in a volume ratio of 1:2 to distilled water to the stirred mixture, continue stirring for not less than one hour, and keep the temperature above 60 degrees Celsius during the stirring process; filter the stirred mixture through filter paper to obtain an extract; add an antioxidant to the extract in an amount of 0.1% of the mass of the extract, pour the antioxidant-treated extract into a rotary evaporator, concentrate it at 50°C and under reduced pressure to remove moisture and ethanol, and obtain a lavender extract concentrate, pour the concentrate into a drying tray, put it into a vacuum drying oven, and dry it at 40 degrees Celsius and a vacuum degree of -0.08MPa until a dry lavender extract is obtained; Wherein, the antioxidant added to the extract is preferably tea polyphenols; The preparation methods of lemongrass extract and peppermint extract are the same as the preparation of lavender extract; When preparing lemongrass extract, the antioxidant added to the extract is preferably tocopherol, and when preparing peppermint extract, the antioxidant added to the extract is preferably BHT; The preparation method of sandalwood extract is as follows: Raw material pretreatment: crush the sandalwood so that the diameter of the crushed sandalwood particles is no more than 3mm; Extraction: Put the crushed sandalwood particles into the extraction container, add distilled water in a mass ratio of 1:8 between sandalwood and distilled water; place the extraction container in a constant temperature water bath, heat to 65 degrees Celsius, maintain the temperature and stir for 3 hours; then add ethanol in a volume ratio of 1:3 to distilled water, and continue stirring for 2 hours; Filtration: Filter the extract through filter paper or funnel to obtain a clear extract; Concentration: Pour the antioxidant-treated extract into a rotary evaporator and concentrate it at 65 degrees Celsius to remove water and ethanol to obtain a sandalwood extract concentrate; Drying: Pour the concentrated solution into a drying tray, place it in a vacuum drying oven, and dry it at 50 degrees Celsius with a vacuum degree of -0.1MPa until a dry sandalwood extract powder is obtained; The tea tree essential oil can be selected from any one of single tea tree essential oil, compound tea tree essential oil or organic tea tree essential oil; The content of eucalyptol in eucalyptus essential oil does not exceed 65%; The adhesive is any one of gum arabic, flax gum, starch gum, green frog natural plant gum, and black gum; Wherein, the adhesive is preferably gum arabic; The preparation method of bamboo charcoal extract is as follows: Take bamboo charcoal particles, rinse them with distilled water, and then dry them in an oven at about 80°C to constant weight; put the dried bamboo charcoal particles into a reactor, add a dilute hydrochloric acid solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the dilute hydrochloric acid solution is 1:8; heat to about 55 degrees Celsius under stirring conditions, and react for no less than 2 hours; after the reaction, filter the mixture through a filter and repeatedly rinse it with distilled water until neutral; put the acid-treated bamboo charcoal particles into the reactor again, add a sodium hydroxide solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the sodium hydroxide solution is 1:8; heat to about 75 degrees Celsius under stirring conditions, and react for no less than 3 hours; after the reaction, filter again and rinse with distilled water until neutral; put the treated bamboo charcoal particles into an extraction container, add distilled water, and the ratio of bamboo charcoal to distilled water is 1:12. Heat to 85 degrees Celsius under stirring, and extract for more than 4 hours; further add an appropriate amount of ethanol, the volume ratio of ethanol to water is 1:3, and continue to stir and extract for not less than 2 hours; put the extract into a centrifuge, set the speed to not less than 600 rpm, and remove the undissolved solid particles and impurities therein; add antioxidant vitamin E to the extract after centrifugation, and the amount is 0.05% of the mass of the extract; pour the extract treated with antioxidants into a rotary evaporator, concentrate at 52 degrees Celsius and under reduced pressure, remove water and ethanol, and obtain a bamboo charcoal extract concentrate; pour the concentrate into a drying plate, put it into a vacuum drying oven, and dry it at about 45 degrees Celsius and a vacuum degree of -0.09MPa. The obtained dry powder is recorded as bamboo charcoal extract powder; A method for preparing a raw material for a scented product having a bactericidal effect and a lasting fragrance, comprising the following steps: Step 1: Accurately weigh each raw material according to the above formula, and save each raw material for later use; Step 2: Mechanically stir the lavender extract, lemongrass extract, peppermint extract, sandalwood extract, tea tree essential oil, eucalyptus essential oil, adhesive, and bamboo charcoal extract; Step 3: Mix the mixture mechanically stirred in step 2 with energy porcelain clay, mixed incense powder and distilled water, and when the mixture is mechanically stirred to form a viscous mud, use a mold to tamp it, then demould and dry it; Step 4: The dried product obtained in step 3 is recorded as the incense product prepared based on the incense product raw material; Among them, energy porcelain clay is kaolin used in the preparation of energy ceramics.

[0021] In addition, the raw materials of the incense products may also include peony, plum, chrysanthemum, daphne, lilac, orchid, lotus, osmanthus, rose, jasmine, peony, sandalwood, Damascus rose, azalea, incense, costus, frankincense, fennel, borneol, beetroot, cinnabar, etc.

[0022] When adding type I mixed incense powder, a total of 19 kinds of incense and medicine raw materials are combined to clear the lungs and resolve phlegm, dispel wind and open the orifices, aromatic and relieve the exterior, regulate qi and harmonize the middle, dispel cold and relieve the exterior, regulate qi and coordinate the operation, nourish the lungs, remove dampness and turbidity, and relieve nasopharyngeal pain. It is suitable for people who smoke for a long time or live in a bad air environment and feel uncomfortable in the respiratory system; When adding type II mixed incense powder, a total of 19 kinds of incense and medicine raw materials are combined to strengthen the kidney and spleen, replenish essence and marrow, promote blood circulation, dry dampness and expel cold, strengthen the body and nourish the essence, nourish yin and replenish yang, improve fatigue, soreness of waist and knees, etc. It is suitable for people with fatigue, deficiency of qi and blood, soreness of waist and knees; When adding type III mixed incense powder, a total of 24 incense and medicine raw materials are combined to soothe the liver and replenish qi, reduce fire and detoxify, eliminate dampness and strengthen the spleen, promote the old and bring in the new, and regulate liver function. It is suitable for people with high work pressure, often staying up late, drinking alcohol for social events, and strong liver fire; When adding IV type mixed incense powder, a total of 23 kinds of incense and medicine raw materials are combined to have the effects of clearing the mind and calming the nerves, calming the nerves and promoting sleep, warming the internal organs, and replenishing the middle and replenishing the qi. It is suitable for nourishing the mind, daily rest and improving sleep quality. When adding V-shaped mixed incense powder, a total of 17 kinds of incense and medicine raw materials with the effects of invigorating the spleen and promoting movement, nourishing the stomach and eliminating accumulation, warming the middle and removing dampness, and promoting the flow of qi are combined. It is suitable for use before and after meals, and for people with weak spleen and stomach, anorexia, fatigue, indigestion, and who need to regulate the spleen and stomach and strengthen the internal organs.

[0023] In summary, the raw materials of the incense products provided in the above embodiments have a certain bactericidal effect, can effectively purify the air, reduce bacterial growth, and create a healthy living environment for users. Secondly, the selected natural fragrances make the fragrance lasting, make people feel happy, and relieve stress. The addition of essential oil substances ensures the full integration of the raw materials, so that the quality of the incense products is stable. In addition, the addition of bamboo charcoal powder enhances the ability to absorb odors and further improves the air purification effect. Natural plant gum ensures the safety of the incense products, which are non-toxic and harmless, so that the incense products can be widely used in homes, offices, etc., bringing users a fresh and comfortable space experience.

[0024] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the same. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A raw material for fragrance products with bactericidal effect and lasting fragrance, characterized in that: The composition is composed of the following components by weight percentage: 1-2 parts of energy porcelain, 0.9-1.9 parts of mixed incense powder; It also includes: 2~3 parts of lavender extract, 2~3 parts of lemongrass extract, 2~3 parts of peppermint extract, 1~2 parts of sandalwood extract, 0.5~0.8 parts of tea tree essential oil, 0.4~0.7 parts of eucalyptus essential oil, 2~5 parts of adhesive, 5~6 parts of bamboo charcoal extract and appropriate amount of distilled water; There are five types of mixed incense powders, and the components of each type of mixed incense powder are: Type I mixed incense powder components include: Angelica dahurica, Patchouli, Linglingxiang, Acorus calamus, Asarum, Magnolia, Scrophularia ningpoensis, Citron; Type II mixed incense powder components include: epimedium, eucommia, nutmeg, polygonatum, raspberry, bupleurum, and northern schisandra; Type III mixed incense powder components include: Artemisia capillaris, agarwood, agarwood, angelica, Poria, licorice, saffron, mint, platycodon; Type IV mixed incense powder components include: benzoin, lily, spikenard, saffron, agarwood, ophiopogon, polygala, cassia seed, kudzu root, and poria; The V-shaped mixed incense powder components include: cinnamon bark, amomum villosum, Shenqu, tangerine peel, calamus, nard, galangal, amomum villosum, poria, and lotus seeds; Among them, the proportions of the component raw materials in various types of mixed incense powders are equal in mass, and the difference in moisture content of the component raw materials in various types of mixed incense powders is in the range of 0.5~2%.

2. The raw material for incense products with bactericidal effect and long-lasting fragrance according to claim 1, characterized in that: The preparation method of the lavender extract is: Take fresh lavender flowers, wash them, remove impurities, and dry them in a well-ventilated and cool place to make the moisture content of the lavender flowers less than 20%; put the dried lavender flowers into an extraction container, add distilled water in a mass ratio of lavender flowers to distilled water of 1:5, heat to above 60 degrees Celsius, and stir for not less than two hours; add ethanol in a volume ratio of 1:2 to distilled water to the stirred mixture, continue stirring for not less than one hour, and keep the temperature above 60 degrees Celsius during the stirring process; filter the stirred mixture through filter paper to obtain an extract; the amount of antioxidant added to the extract is 0.1% of the mass of the extract ~0.15%, pour the antioxidant treated extract into a rotary evaporator, concentrate it at 50~60℃ and reduced pressure to remove water and ethanol to obtain a lavender extract concentrate, pour the concentrate into a drying tray, put it into a vacuum drying oven, and dry it at 40℃~50℃ and a vacuum degree of -0.08MPa until a dry lavender extract is obtained.

3. The raw material for incense products with bactericidal effect and long-lasting fragrance according to claim 2, characterized in that: The antioxidant added to the extract may be any one of vitamin C, tea polyphenols, tocopherol, BHT or BHA; Among them, the antioxidant added to the extract is preferably vitamin C.

4. The raw material for incense products with bactericidal effect and long-lasting fragrance according to claim 1, characterized in that: The preparation methods of the lemongrass extract and the mint extract are the same as those of the lavender extract; When preparing the lemongrass extract, the antioxidant added to the extract is preferably tocopherol, and when preparing the peppermint extract, the antioxidant added to the extract is preferably BHT.

5. The raw material for incense products with bactericidal effect and long-lasting fragrance according to claim 1, characterized in that: The preparation method of the sandalwood extract is: Raw material pretreatment: crush the sandalwood so that the diameter of the crushed sandalwood particles is no more than 3mm; Extraction: Put the crushed sandalwood particles into an extraction container, add distilled water according to the mass ratio of sandalwood to distilled water of 1:8; place the extraction container in a constant temperature water bath, heat to 65 degrees Celsius to 70 degrees Celsius, maintain the temperature and stir for 3 hours; then add ethanol in a volume ratio of 1:3 to distilled water, and continue stirring for 2 hours; Filtration: Filter the extract through filter paper or funnel to obtain a clear extract; Concentration: Pour the antioxidant-treated extract into a rotary evaporator and concentrate it at 65°C to 60°C to remove water and ethanol to obtain a sandalwood extract concentrate; Drying: Pour the concentrated liquid into a drying tray, place it in a vacuum drying oven, and dry it at 50 degrees Celsius to 55 degrees Celsius with a vacuum degree of -0.1MPa until dry sandalwood extract powder is obtained.

6. The raw material for incense products with bactericidal effect and lasting fragrance according to claim 1, characterized in that: The tea tree essential oil is selected from any one of single tea tree essential oil, compound tea tree essential oil or organic tea tree essential oil.

7. The raw material for incense products with bactericidal effect and long-lasting fragrance according to claim 1, characterized in that: The content of eucalyptol in the eucalyptus essential oil does not exceed 65%.

8. The raw material for incense products with bactericidal effect and long-lasting fragrance according to claim 1, characterized in that: The adhesive is selected from any one of gum arabic, flax gum, starch gum, green frog natural plant gum, and black gum; Among them, the binder is preferably gum arabic.

9. The raw material for incense products with bactericidal effect and long-lasting fragrance according to claim 1, characterized in that: The preparation method of the bamboo charcoal extract is: Take bamboo charcoal particles, rinse them with distilled water, and then dry them in an oven at about 80°C to constant weight; put the dried bamboo charcoal particles into a reactor, add a dilute hydrochloric acid solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the dilute hydrochloric acid solution is 1:8; heat to about 55 degrees Celsius to 60 degrees Celsius under stirring conditions, and react for no less than 2 hours; after the reaction, filter the mixture through a filter and repeatedly rinse it with distilled water until neutral; put the acid-treated bamboo charcoal particles into the reactor again, add a sodium hydroxide solution with a concentration of 0.1 mol / L, and the mass ratio of bamboo charcoal to the sodium hydroxide solution is 1:8; heat to about 75 degrees Celsius to 80 degrees Celsius under stirring conditions, and react for no less than 3 hours; after the reaction, filter again and rinse with distilled water until neutral; put the treated bamboo charcoal particles into an extraction container, add distilled water, and the ratio of bamboo charcoal to distilled water is 1:

12. The mixture is heated to 85 to 90 degrees Celsius under stirring and extracted for more than 4 hours; an appropriate amount of ethanol is further added, the volume ratio of ethanol to water is 1:3, and the stirring extraction is continued for not less than 2 hours; the extract is placed in a centrifuge, and the rotation speed is set to be not less than 600 revolutions / min to remove undissolved solid particles and impurities therein; antioxidant vitamin E is added to the extract after centrifugation, and the amount thereof is 0.05% to 0.06% of the mass of the extract; the extract treated with antioxidant is poured into a rotary evaporator, and concentrated at 52 to 55 degrees Celsius and under reduced pressure to remove water and ethanol to obtain a bamboo charcoal extract concentrate; the concentrate is poured into a drying plate, placed in a vacuum drying oven, and dried at about 45 to 47 degrees Celsius and a vacuum degree of -0.09 MPa, and the obtained dry powder is recorded as bamboo charcoal extract powder.

10. A method for preparing a raw material for a scented product having a bactericidal effect and a lasting fragrance, the method being a method for preparing a raw material for a scented product having a bactericidal effect and a lasting fragrance as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Accurately weigh each raw material according to the above formula, and save each raw material for later use; Step 2: Mechanically stir the lavender extract, lemongrass extract, peppermint extract, sandalwood extract, tea tree essential oil, eucalyptus essential oil, adhesive, and bamboo charcoal extract; Step 3: Mix the mixture mechanically stirred in step 2 with energy porcelain clay, mixed incense powder and distilled water, and when the mixture is mechanically stirred to form a viscous mud, use a mold to tamp it, then demould and dry it; Step 4: The dried product obtained in step 3 is recorded as the incense product prepared based on the incense product raw material; Among them, energy porcelain clay is kaolin used in the preparation of energy ceramics.