46results about How to "Effective antibacterial and antibacterial" patented technology

The invention discloses a woman hemostatic absorption plug which comprises a plug body. The woman hemostatic absorption plug is characterized in that the plug body consists of a plug core and an outer layer for packaging the plug core, the plug body is formed by rolling an activated carbon fiber felt textile, the outer layer is made of chitin-chitosan non-woven fabrics, and a lead-out line is fixed on the plug body. By using the adsorption and drainage actions of activated carbon fibers as well as the good biocompatibility, the haemostatic action, the antibacterial action, the bacteriostatic action and the healing promoting action of chitin-chitosan fibers, pathogens and bad secretions in a vagina are adsorbed and taken out of bodies, thereby achieving the purposes of disease cure and prevention. The woman hemostatic absorption plug is safe, nontoxic, harmless and non-irritant to human bodies.

The invention relates to the field of hand sanitizers, in particular to a silver nanowire wash-free antibacterial hand sanitizer. The silver nanowire wash-free antibacterial hand sanitizer is preparedby mixing the following raw materials in percentage by weight: 10-75% of ethanol, 0.1-0.5% of a surfactant, 0.1-1% of a thickener, 1-5% of a humectant, 1-25% of a silver nanowire diluent, 0.01-0.5% of a pH regulator, 0.01-2% of tetrahydromethylpyrimidine carboxylic acid, 0.01-3% of a fragrance extracting solution, 0.1-2% of vitamin E and the balance of deionized water. According to the invention,the unique antibacterial effect of the nano-silver is utilized to effectively sterilize; and meanwhile, compared with a traditional silver antibacterial agent, the nano-silver wire diluent has extremely large specific surface area, is easier to be in close contact with pathogenic microorganisms, and has a more obvious antibacterial effect; meanwhile, tetrahydromethylpyrimidine carboxylic acid with bioactivity is added, so that hands are not hurt while bacteria are effectively inhibited and killed; the wash-free function is achieved, and water resources are saved.

The invention discloses a bacteria resisting amur corktree bark compound soap. The soap comprises the following raw materials in parts by weight: 0.05-0.15 part of amur corktree bark extract, 15-25 parts of sodium cocoate, 50-70 parts of sodium palmitate, 3-5 parts of cocamidopropylamine oxide, 3-5 parts of sodium N-lauroyl sarcosinate and 20 parts of water. The bacteria resisting amur corktree bark compound soap is exquisite and stable in foam, has mild properties and low skin irritation and can further resist and inhibit bacteria effectively especially after the amur corktree bark extract is added.

The invention discloses a detergent with high detergency. The detergent is prepared from surfactants, peroxidants, bactericides, perfumes and water, wherein the surfactants adopt alkyl sulfates; the peroxidants comprise sodium hypochlorite and sodium hydroxide; the bactericides adopt houttuyfonate; the perfumes adopt jasmine flower extracts. The detergent with high detergency is prepared from the following components in parts by weight: 2-10 parts of alkyl sulfates, 2-5 parts of sodium hypochlorite, 2-5 parts of sodium hydroxide, 10-20 parts of houttuyfonate, 0.1-1 part of jasmine flower extracts and 40-55 parts of water. Through the manner, the detergent with high detergency comprises peroxidants, bactericides and perfumes, so that the detergent has higher detergency, is capable of effectively removing and inhibiting bacteria, and is fragrant in smell.

The invention discloses mouthwash containing a plant formula and a preparation method thereof. The mouthwash comprises the following components in parts by mass: 0.33-40 parts of active ingredients, 1-15 parts of flavoring agent and 40-95 parts of water, wherein the active ingredients include 0.1-8 parts of propolis, 0.01-5 parts of casein phosphopeptide, 0.1-0.5 part of broadleaf holly leaf extract, 0.01-5 parts of pepper extract, 0.01-0.3 part of garlic extract, 0.05-5 parts of tea polyphenol and 0.05-5 parts of clove extract all by mass. The components are combined in the mouthwash; due to the synergistic effect of the components, the mouthwash shows relatively good antibacterial effect against bacteria and fungi and particularly helicobacter pylori and other common pathogenic bacteria in mouth, can effectively resist and inhibit bacteria and effectively inhibit and eliminate dental plaque and can be used for effectively treating the mouth problems such as halitosis and oral ulcer; and the mouthwash does not cause disorder of microbial environment in the mouth after long-time use.

The invention provides a disposable female biopolymer adsorbing suppository with functions of stanching and promoting healing, which has obvious effect, simple structure and simple implementation. The adsorbing suppository utilizes chitin-chitosan fiber non-woven cloth and activated carbon fiber felt cloth as raw materials, the activated carbon fiber felt cloth is rolled and made into a suppository core, then an external layer of the suppository core is coated with the chitin-chitosan non-woven cloth, and by utilizing the adsorption and drainage functions of the activated carbon fiber and good biocompatibility and functions of stanching and promoting healing of the chitin-chitosan fiber, pathogenic bacteria and unfavorable secretion in a vagina are adsorbed and taken out of the body, thusachieving the aims of curing and preventing diseases.

The invention discloses a zeolite purification fragrance ball and a production method thereof and belongs to the technical field of air purification. The production method includes: preliminarily balling zeolite, kieselguhr, volcanics and pottery clay through a ball making machine; performing sieve screening to select ball-type particles identical in size for the first time; performing drying; spraying ultrapure water to produce a ceramic ball; performing sieve screening to select the ball-type particles 7mm in diameter for the second time; finally sintering the ball-type particles into balls; after sintering, selecting damaged ball particles to obtain the final odorless ceramic ball product; placing the ceramic ball product in plant essential oil for fumigating as needed, and performing drying after 3 hours of fumigating. The zeolite purification fragrance ball is composited by adopting the high-quality natural zeolite and natural plant perfume materials via innovative and high technology, odor and organic pollutants in the space can be effectively removed, bacteria are inhibited, humidity is adjusted, negative ions are released, electromagnetic radiation is prevented, and constantly-released natural fragrance can be sustained up to 3 months.

The invention discloses a field cultivation method of purple-flower bletilla striata tissue culture seedlings. The method includes the following steps of 1, selecting a suitable land parcel for planting bletilla striata; 2, conducting deep ploughing and soil smashing on the selected land parcel; 3, conducting light shielding on the whole planting land parcel and erecting a sprinkling irrigation system; 4, conducting seedling hardening; 5, conducting transplanting; 6, conducting field management. According to a planting technique of the purple-flower bletilla striata tissue culture seedlings, harvesting can be achieved only within two years, and the yield per mu can reach about 2.5 tons. The suitable land parcel is selected according to environmental conditions suitable for survival of bletilla striata, and the great environmental conditions are provided for good growth of bletilla striata after bletilla striata is transplanted into the field; furthermore, by preparing the soil, alleviating soil hardening, carrying out steam sterilization to assist in plastic film mulching, killing pest eggs and weed seeds and the like, elimination of weeds at the early stage of transplanting is achieved, the situation that the growth of the seedlings is influenced since there are too many weeds during a seedling period is avoided, and the adverse impact generated on roots of the seedlings by weeding since the bletilla striata tissue culture seedlings grow slowly and the plants are small is overcome.

The invention belongs to the field of fruit and vegetable refrigeration and preservation, and relates to a fruit and vegetable preservation device based on a single-array dielectric barrier dischargeplasma. The device is characterized in that a single-array dielectric barrier discharge plasma excitation device is mounted in a storage rack of an air-cooled refrigerated cabinet, wherein the single-array dielectric barrier discharge plasma excitation device comprises an electrode, discharge mediums, a fixing device, electrode leading-out wires, a transformer, a pulse power supply and discharge areas; the discharge mediums wrap the electrode and is fixed in the storage rack through the fixing device; insulating sealing caps are arranged at two ends of the electrode; the insulating sealing caps are hermetically connected with the discharge mediums and are connected with the transformer and the pulse power supply through the electrode leading-out wires; and the discharge areas are arrangedbetween the adjacent discharge mediums. The pulse type plasma exciter is adopted, and the intermittent treatment mode is mild and energy-saving. The plasma adopts a normal-pressure air excitation mode, so that comprehensive fruit and vegetable preservation can be carried out. The invention further provides a fruit and vegetable preservation method based on the single-array dielectric barrier discharge plasma.

The present invention relates to a toothpaste, which mainly comprises, by mass, 0.1-10% of a propolis extraction liquid, 0.1-10% of lipoic acid, and 0.1-2% of clove oil. According to the present invention, the three components such as lipoic acid, propolis and clove oil synergistically act so as to effectively achieve the antibacterial and bacterial inhibition effect, effectively inhibit and remove dental plaque, effectively treat bad breath, oral ulcer and other oral cavity diseases, effectively relieve gingival bleeding, and relieve diabetic mouth diseases.

The invention discloses a honeysuckle flower traditional Chinese medicine antibacterial soap comprising, by weight, 0.05-0.15 parts of a honeysuckle flower extract, 15-25 parts of sodium laurate, 50-70 parts of sodium palmitate, 3-5 parts of cocoamidopropyl amine oxide, 3-5 parts of sodium n-lauroyl sarcosinate, and 20 parts of water. The honeysuckle flower traditional Chinese medicine antibacterial soap provided by the invention has the advantages of delicate and stable foam, mild performance, and low skin irritation. Especially, with the added honeysuckle flower extract, the antibacterial function is more effective.

The invention relates to the field of indoor environmental protection, in particular to a formaldehyde scavenger for boards. The formaldehyde scavenger is composed of, by weight, 15 parts of nanometer antibacterial agents, 12 parts of fatty alcohol-polyoxyethylene ether, 7 parts of sodium sulfate- hydrogen peroxide- sodium chloride adducts, 5 parts of tea extracts, 10 parts of modified polyacrylamide solutions, 5 parts of urea, 3 parts of thiourea, 1.5 parts of defoaming agents and 200 parts of deionized water. The formaldehyde scavenger can be directly applied to the surfaces of decorative materials or polymeric boards, can effectively reduce the content of toxic and harmful substances such as formaldehyde at home and can improve the air quality of homes.

The invention relates to mouthwash. The mouthwash is mainly prepared from propolis extract, lipoic acid and aloe extract; the mouthwash is mainly prepared from the following components in percentage by mass: 0.1 percent to 10 percent of the propolis extract, 0.1 percent to 10 percent of the lipoic acid and 0.1 percent to 30 percent of the aloe extract. According to the mouthwash, three components including the lipoic acid, the propolis extract and the aloe extract have synergistic effect, antibacterial and bacterium-inhibiting effects can be realized and dental plaques can be effectively inhibited and cleaned; the mouthwash can be used for effectively treating oral diseases including ozostomia, oral ulcer and the like, can be used for effectively alleviating bleeding gums and has alleviating effect on lesions of diabetes mellitus accompanied oral diseases.

The invention discloses a feed for preventing and controlling the parasite of aquarium fish and a preparation method of the feed. The feed comprises the following ingredients by mass percent: 0.5-1.5%of mixed Chinese herbal medicine powder, 1-8% of fish meal, 1-8% of shrimp meal, 2-10% of earthworm powder, 2-10% of mealworm powder, 1-6% of bean pulp, 1-5% of rapeseed cake, 1-8% of corn flour, 1-3% of antibacterial peptide, 2-10% of hyperglobulinemia powder, 5-15% of soybean protein peptide, 1-6% of spirulina powder, 0.01-0.1% of multi-vitamin, 0.1-1% of compound mineral substances and the balance of deionized water. The feed is rich in nutritional substances, the soybean protein peptide, the spirulina and the antibacterial peptide are added to regulate the body immunity, the mixed Chineseherbal medicine powder is added to effectively inhibit and kill bacteria, the immunity of the aquarium fish is improved, and the purpose of preventing and controlling parasite infection is fulfilled.

The invention provides a disposable female biopolymer adsorbing suppository with functions of stanching and promoting healing, which has obvious effect, simple structure and simple implementation. The adsorbing suppository utilizes chitin-chitosan fiber non-woven cloth and activated carbon fiber felt cloth as raw materials, the activated carbon fiber felt cloth is rolled and made into a suppository core, then an external layer of the suppository core is coated with the chitin-chitosan non-woven cloth, and by utilizing the adsorption and drainage functions of the activated carbon fiber and good biocompatibility and functions of stanching and promoting healing of the chitin-chitosan fiber, pathogenic bacteria and unfavorable secretion in a vagina are adsorbed and taken out of the body, thus achieving the aims of curing and preventing diseases.

The invention discloses an antibacterial and hypoallergenic adult paper diaper and a preparation method thereof. The diapers are sequentially superimposed with a skin-friendly layer, a liquid instant absorption layer and a leak-proof water-proof layer, which are prepared by hot pressing; the skin-friendly layer is made of natural antibacterial materials chitosan and antibacterial drugs combined with inorganic materials, and adopts electrospinning technology The preparation of non-woven fabrics has a high specific surface area and good absorption. The release of antibacterial drugs loaded in inorganic materials can effectively inhibit bacteria and reduce bacterial growth; the absorbent fiber non-woven fabric is used in the liquid instant absorption layer, and at the same time Adding water-absorbing polymers and nano-activated carbon particles to form multiple barriers, not only has the function of air permeability and high water absorption, but also has the characteristics of natural antibacterial and deodorizing. When the ambient temperature is high, moisture and heat are easy to pass through. It is not easy to produce heat and diaper rash; at the same time, the addition of antibacterial and anti-allergic drugs can reduce the growth of bacteria, do not irritate the user's skin, and improve comfort and safety.

The invention discloses a burn-care ointment formula and a preparation method thereof. The burn-care ointment formula is prepared from the following raw materials in parts by weight: 20-70 parts of rhizoma coptidis, 10-40 parts of radix arnebiae seu lithospermi, 15-40 parts of rhizoma polygoni cuspidati, 25-35 parts of spina gleditsiae, 15-35 parts of radix angelicae sinensis, 10-40 parts of herbahouttuyniae, 15-35 parts of radix salviae miltiorrhizae, 6-9 parts of rhizoma bletillae, 9-12 parts of flos mume, 10-40 parts of eucalyptus robusta, 2-5 parts of unprocessed radix et rhizoma rhei, 0.5-1 part of calcium oxide, 10-12 parts of clamshell ash, 20-40 parts of propolis, 50-60 parts of pine seed oil, 1-2 parts of tea tree essential oil and 1-3 parts of geranium essential oil. The burn-care ointment formula provided by the invention has the advantages of being simple in preparation process; the selected medicinal materials (the raw materials) are properly proportioned and conform to the theories of traditional Chinese medicine and modern medicine; the ointment consists of various volatile oil and is free from water; the ointment can effectively keep patients' wounds dry, and meanwhile, the ointment can keep the patients' wounds from external water; the ointment is capable of alleviating pain and diminishing inflammation, removing necrotic tissues and promoting granulation, andespecially, the ointment can take a special effect of repairing skin of burn; and the ointment, when used for effectively inhibiting bacteria and killing the bacteria, can relieve pain of wounded persons, and meanwhile, the ointment can repair damaged skin, relieve later repair pressure and effectively prevent infection.

The invention discloses a preparation method of a mildewproof, mothproof and bacteriostatic straw plate. The preparation method comprises the following steps: smashing crop straws into particles, soaking the particles in sodium hydroxide solution and sulfuric acid solution to obtain straw fibers, mixing the straw fibers with rosemary powder, bamboo charcoal fiber, expanded vermiculite and kieselguhr separately to obtain a surface layer mixture, mixing the straw fibers with coconut carbon fiber and green bean starch to obtain a core layer mixture, paving the surface layer mixture into a die according to the odd number layer principle, paving the core layer mixture into the die according to the even number principle, and carrying out drying, thermo-compression formation, cooling, demoulding,maintaining, edge cutting and packaging to obtain a finished product. The mildewproof, mothproof and bacteriostatic straw plate is non-toxic, tasteless, formaldehyde-free, and environmental-friendly,has higher strength, is high in fireproof performance and humidity resistance, is light in weight, facilitates transportation and construction installation and can enhance memory and refresh throughrosemary. Various performance of the mildewproof, mothproof and bacteriostatic straw plate meets corresponding requirements. Furniture made of the mildewproof, mothproof and bacteriostatic straw platecan effectively prevent mildew, acarid, resist bacteria and can automatically adjust the indoor humidity.

The invention relates to the field of indoor environment protection, in particular to a formaldehyde scavenging agent for a decorative material and a polymerized plate. The formaldehyde scavenging agent is prepared from the following raw materials in parts by weight: 15 parts of a tea extract, 12 parts of fatty alcohol-polyoxyethylene ether, 7 parts of dimethyl malate, 5 parts of a nanometer antibacterial agent, 10 parts of a modified polyacrylamide solution, 5 parts of a urea, 3 parts of thiourea, 1.5 parts of a defoaming agent and 200 parts of deionized water. The product can be directly applied to the surface of the decorative material and the polymerized plate, and can effectively reduce the content of toxic and harmful substances such as formaldehyde in a house and improve the home air quality.

The invention discloses a preparing method for an activated aluminum oxide based anti-microbial film for fabrics. The preparing method comprises the steps that polyaniline is added in dimethyl formamide to be evenly stirred, dissolving liquid is formed, absolute ethyl alcohol is added, and viscous fluid is formed; tourmaline powder is added in the viscous fluid to be subjected to ultrasonic dispersion for 2-4 h, constant-temperature ultrasonic treatment is conducted for 20-30 min, and spinning liquid is obtained; the spinning liquid is added in an electrostatic spinning machine to be subjectedto high-voltage electrostatic spinning, and fiber monofilaments are obtained; then, the fiber monofilaments are woven to form a fiber net; aluminum hydroxide is evenly dispersed in the absolute ethylalcohol, and good turbid liquid is formed; and the surface of the fiber net is evenly coated with the dimethyl formamide, a liquid film is formed, the surface of the liquid film is evenly coated withthe turbid liquid, standing is conducted for 10-20 min, constant-temperature drying is conducted, and the anti-microbial film is obtained. Tourmaline powder negative ions are utilized for being combined with an activated aluminum oxide oxygen-rich system, negative oxygen ions can be formed through rapid combination, the anti-microbial effect is achieved, and physical and psychological health canbe benefited as well.

The invention discloses an antibacterial dustproof textile dye, including a dye main body and an antibacterial mixture mixed in the dye main body. The dye main body is an azo dye, a metal complex dye or an anthraquinone dye; and the antibacterial mixture includes prodigiosin, anilide and isothiazolone derivatives. The above components are in the following weight: 25-65 parts of the dye main body, 10-16 parts of prodigiosin, 25-36 parts of anilide and 5-18 parts of isothiazolone derivative. By the above-described manner, the antibacterial dustproof textile dye can be widely applied to various dye main bodies, is effectively antibacterial and germicidal, resistant to heat and strong light and not easy to decompose, so as to ensure efficient stable bactericidal antimicrobial properties of the dye main body.

The invention discloses a high-temperature resistant antibacterial dye, which comprises the following raw materials in parts by weight: 25-30 parts of dye extract, 3-5 parts of polyvinyl alcohol, 5-8 parts of sodium propionate, and 2-5 parts of benzophenone , 10-15 parts of antibacterial agent, 2-4 parts of microcrystalline cellulose, 1-3 parts of butyl acrylate, 1-3 parts of polydimethylsiloxane, 60-80 parts of deionized water. The dye formula includes antibacterial agents, which have wide antibacterial properties, can effectively prevent the growth and reproduction of various bacteria, effectively inhibit and sterilize bacteria, and have good high temperature resistance, good dyeing effect, and will not affect the fabric feel. The raw material of the dye is easy to obtain and has no toxic effect on the human body. It also makes the fabric have a delicate fragrance and can be widely used in the field of fabric printing and dyeing.

The invention relates to the photocuring field, in particular to an antibacterial photocuring printing ink. The antibacterial photocuring printing ink comprises, by weight, 15-25 parts of adipic acid divinyl esters, 20-30 parts of polyurethane modified acrylic resin, 5-15 parts of pigment, 5-15 parts of nanometer titanium dioxide, 3-8 parts of nanometer bamboo charcoal fibers, 2-6 parts of photoinitiators, 2-6 parts of graphene and 1-4 parts of assistants. The antibacterial photocuring printing ink has good bacteria resistance and inhibition functions.

The invention provides an antibacterial composite nanoparticle. The antibacterial composite nanoparticle comprises an antibacterial composition and a polylactic acid coating the outside of the antibacterial composition, wherein the antibacterial composition comprises a bacillus subtilis fermentation liquid, a cranberry extract and a herba taraxaci extract. Compared with the prior art, the antibacterial composite nanoparticle has the advantages that a microbicide and an active nanoparticle are coated with the polylactic acid, so that the antibacterial composite nanoparticle can effectively inhibit and sterilize bacteria, can prolong the action time in a sustained-release manner, reconstructs a vaginal bacteria balance and achieves health maintenance of female vaginas.

The invention belongs to the technical field of cosmetics, and particularly relates to a traditional Chinese medicine composition with freckle-removing and whitening effects, and a preparation methodand application thereof. The traditional Chinese medicine composition with freckle-removing and whitening effects comprises a first composition and Jiuquxiangzhi vinegar, wherein the first compositioncomprises ampelopsis grossedentata tea, eucommia ulmoides, jujubes, mulberries, sea buckthorn, Gordon euryale seeds, papayas, pollen pini, honeysuckle flowers, Chinese wolfberries, aloes and ginkgo leaves, wherein the Jiuquxiangzhi vinegar is original pulp vinegar prepared from famous-wine bacterial-system yeast in alcoholic fermentation. The traditional Chinese medicine composition has the advantages of long preservation time, whitening performance and freckle removal performance.

The invention provides a high moisture absorption breathable composite fiber with an antibacterial function. The high moisture absorption breathable composite fiber is characterized by comprising a core layer with a circular cross section, and a surface layer covering the exterior of the core layer, wherein the cross section of the surface layer is in a ring shape; a group of hollow channels are arranged in the surface layer and are communicated with the core layer. The high moisture absorption breathable composite fiber has a larger moisture absorption superficial area, thus being capable of instantly absorbing a great deal of moisture and maintaining the surface of fabric to be dry; furthermore, antibacterial fibers are used for preparing the surface layer, so that the high moisture absorption breathable composite fiber can effectively resist and inhibit bacteria, the fabric is maintained to be sanitary, and the health and safety of a user are guaranteed.

The invention discloses a multifunctional bamboo fiber shoe insole. The multifunctional bamboo fiber shoe insole comprises a flax surface layer and a covering edge, wherein the covering edge surrounds the flax surface layer; a bamboo fiber layer is arranged at the bottom end of the flax surface layer; an anti-bacterial layer is arranged at the bottom end of the bamboo fiber layer; a PU (polyurethane) layer is arranged at the bottom end of the anti-bacterial layer, and is in contact with a vibration-proof sheet; a cotton silk bottom layer is arranged at the bottom end of the vibration-proof sheet; a massage air bag is arranged in the PU layer; air ventilating holes are formed in one side of the massage air bag, and a memory chip is arranged at one side with the air ventilating holes. The multifunctional bamboo fiber shoe insole has the advantages that by adopting the latticed flax surface layer, the anti-skid effect is effective, the coolness and air ventilating effects are realized, and the anti-bacterial and bacteria-inhibiting effects are realized; the softness, comfortability, strong water and sweat absorbing, and anti-odor effects are realized; by arranging the massage air bag and the air ventilating holes in the PU layer, a foot sole can be massaged, and the air ventilating effect is realized; by arranging the vibration-proof sheet, the movement vibration injury to joints of ankles and the like can be avoided in the movement process; by arranging the memory chip, the miles of walking can be calculated, and be displayed through communication systems of mobile phones and the like.

The invention belongs to the field of refrigerating and fresh-keeping of fruits and vegetables, and relates to a fresh-keeping device for fruits and vegetables based on a single-array dielectric barrier discharge plasma. In the device, a single-array dielectric barrier discharge plasma excitation device is installed in the shelf of the air-cooled refrigerator, wherein the single-array dielectric barrier discharge plasma excitation device includes: electrodes, discharge medium, fixing device, electrode lead wires, Transformer, pulse power supply and discharge area; the discharge medium wraps the electrode and is fixed in the shelf by the fixing device, and the two ends of the electrode are provided with insulating caps, which are sealed with the discharge medium, and are connected to the transformer and the pulse power supply through the electrode lead wire , the discharge region is between adjacent discharge media. The invention adopts a pulsed plasma exciter, and the intermittent treatment mode is mild and energy-saving; the plasma adopts a normal pressure air excitation mode, which can carry out comprehensive preservation of fruits and vegetables. The invention also provides a fresh-keeping method for fruits and vegetables based on a single-array dielectric barrier discharge plasma.