46results about How to "Inhibit the growth of bacteria" patented technology

The invention relates to a disposable sanitary product with functions of resisting bacteria, removing peculiar smell and adjusting temperature. The surface layer of the sanitary product is made from phase change temperature adjusting fibers, moisture absorption and perspiration polyester fibers, composite fibers and bamboo fibers serving as raw materials. Because the surface layer of the sanitaryproduct contains the phase change temperature adjusting fibers and the moisture absorption and perspiration polyester fibers, sultry feeling is not produced in hot summer; meanwhile, because the moisture absorption and perspiration polyester fibers contain nano active carbon and the active carbon has good adsorption performance, the knitting wool has good peculiar smell removing function; the parallel composite fibers contain nano silver oxide granules and nano zinc oxide granules which have good antimicrobial and bacteriostatic performance, the knitting wool has good antimicrobial function so as to assist preventing the skin from being invaded by the bacteria, inhibit the propagation of the bacteria and achieve the antimicrobial and bacteriostatic effect and the skin protecting effect; and meanwhile, the bamboo fibers have antimicrobial and bacteriostatic characteristics.

The invention relates to ya-pare wine and the method to brewage. The alcohol content is 6-12%, tally- containing sugar 3-100g / L, titrationable acid is 5-8g / L, and dissociated sulfur dioxide is below 50mg / L. The invention is benefit for developing the usage of ya-pare resource. It would improve the production of fruit by producing fully juice ya-pare wine and increases the income of fruit farmer. Thus, the invention has great economic and social benefits.

The invention discloses rose candy and a machining process of the rose candy. The process comprises the following steps: washing fresh double rose petal, filtering the water so as to obtain clean rose petal, adding 0.1-0.3 part by mass of lactose and 0.04-0.06 part of glucose into 2-4 parts by mass of water, boiling and subsequently cooling down to be normal temperature, subsequently adding 0.01-0.03 part of plant lactobacillus freeze-dried culture, activating the culture for 20-30 minutes so as to obtain a liquid culture, adding the liquid culture into 25-35 parts of clean rose petal, uniformly turning over so as to enable the liquid culture to sufficiently contact with the rose petal, fermenting by using lactic acid at normal temperature till the pH value is 3.8-4.8, subsequently adding 35-55 parts of white sugar and 1-3 parts of honey, sufficiently and uniformly mixing so as to obtain a base rose candy material, putting the base material into a stainless steel container or a plastic bucket for food machining, tightly pressing, covering, naturally storing for 20-40 days so as to slowly ferment and ripe to obtain the rose candy. Compared with the conventional rose candy, the product is redder in color, thicker in fragrance, better in hygienic index and longer in expiration date.

The invention relates to the technical field of medical dressing, and specifically relates to an external medical dressing for first aid of burns and a preparation method thereof. The medical dressing comprises the following raw materials in parts by weight: 40 to 50 parts of chitosan quaternary ammonium salt, 25 to 35 parts of indigo naturalis powder, 8 to 12 parts of humectant, 3 to 7 parts of bletilla striata extract, 3 to 7 parts of garden burnet extract, and 3 to 7 parts of Japanese eupatorium extract. The provided medical dressing can rapidly stop bleeding, relieve pains, protect wounds, and eliminate scars, at the same time, is capable of inhibiting the growth of bacteria, and can be well attached on the wounds. Moreover, the medical dressing can relieve wound pains, control local infection, maintain the moisture of skins of wounds, protect skins, promote wound healing, and prevent scar formation, and is capable of being widely applied to rapid hemostasis, moisture retention, emergency, and treatment of burns and prevention of scar formation.

The invention discloses a storage method of rainbow trout by exceed ice temperature. The storage method of rainbow trout by exceed ice temperature disclosed by the method comprises the following steps: soaking slaughtered rainbow trout in 8% NaCl solution at 20 DEG C for half an hour; fishing the soaked rainbow trout out from the 8% NaCl solution and carrying out airing; containing the aired d rainbow trout in a vacuum plastic bag; carrying out vacuum-pumping; pre-cooling the rainbow trout in the vacuum bag to 2 DEG C; carrying out a continuous temperature-changing program so as to cool the temperature of the rainbow trout to 0.8 DEG C below zero to 2.0 DEG C below zero, so that the storage temperature is reached; and maintaining the storage temperature, so that storage of the rainbow trout at an exceed ice temperature is realized. By utilizing the storage method disclosed by the invention, the rainbow trout is not frozen during storage, and the longest storage time can be as long as 3 days.

The invention relates to a making method of a controllable release fruit and vegetable freshness keeping medicine bag and a packaging film, and belongs to the technical field of food, fruit and vegetable freshness keeping. The making method comprises the following steps: dissolving potassium sorbate in a solvent to obtain a mixed freshness keeping agent solution, adsorbing the mixed freshness keeping agent solution in a carrier embedded in expanded vermiculite, and packaging and sealing by a modified polyolefin material, wherein the solvent is ethanol, acetaldehyde or a mixed solution containing ethanol and acetaldehyde according to an arbitrary ratio, and the amount of potassium sorbate accounts for 0.5-3% of the mass of the solvent; and the modified polyolefin material is a film formed through the steps of blending matrix resin comprising LDPE, LLDPE and CPP with 2-15wt% of SBS and / or 5-50wt% of an amorphous substance, and carrying out blow molding or co-extrusion, and the amorphous substance is one or more of a styrene-ethylene copolymer, a styrene-butylene polymer or SEBS. The above controllable release freshness keeping agent and its packaging film can be used for the long-acting freshness keeping of fruits comprising sugar oranges, grapes, strawberries, cherry tomatoes and the like, and vegetables.

The invention discloses a red koji broad bean paste mixed with lentinus edodes and a making method of the paste. The method comprises the following steps of making of red koji, pretreatment of the lentinus edodes, preparation of aspergiilus oryzae bran koji spores, flour baking, treatment of broad beans, inoculating and koji making, bending, jar loading and fermentation. Red koji pigment produced in the making process is rich in deep red color and luster of sauce; meanwhile, various active substances produced by monascus and nutritional active ingredients of the lentinus edodes together form the red koji broad bean paste mixed with the lentinus edodes, the red koji broad bean paste integrates the color, fragrance, taste, shape and health-care functions into a whole, fermentation is conducted under the condition of salt with a lower concentration, the broad beans can be fermented normally without being contaminated by sundry bacteria, the original flavor of the product is guaranteed, and the ready-to-eat property of the broad bean paste product is achieved.

The invention belongs to the field of biotechnology and discloses an egg yolk antibody mouth wash capable of preventing and treating ozostomia and a preparation method of the egg yolk antibody mouth wash. The mouth wash comprises the following components in parts by weight: 1-10 parts of specific complex egg yok antibody preparation, 1-10 parts of a Chinese herb extract, and 100 parts of sterile water. The specific complex egg yolk antibody preparation is a complex antigen prepared from porphyromonas gingivalis, fusobacterium nucleatum and a bacterium internationally named Solobacterium moorei, a laying hen is primarily immunized and then immunized in a booster manner for five times all together, an egg is collected from the first booster immunization, an egg yolk liquid is obtained, separated and purified to obtain a specific complex egg yolk antibody. The egg yolk antibody mouth wash contains both the specific complex egg yolk antibody and an important extract, the breeding of microorganisms in an oral cavity is effectively inhibited, the ozostomia is prevented and treated, the normal flora of the oral cavity is not affected, and the mouth wash is safe and harmless.

The invention relates to an externally applied Chinese medicament for treating burn and a manufacturing method thereof. Coptis root, phellodendron bark and catechu are used as raw medicaments in the externally applied Chinese medicament. After plants are fried, the decoction is filtered, and the decoction is subjected to wax solidification to form paste, namely the externally applied Chinese medicament. The externally applied Chinese medicament can diminish inflammation and relieve pain on the burn wound, prevent wound infection and inhibit propagation of various bacteria on the wound, and can remove scar left after the wound is healed so that the wound surface is perfect.

The invention discloses a method for cooking porridge in a booking manner. The method successively comprises the following steps: an ice block for accommodating rice is prepared, and the ice block is shaped through an ice block mold; according to the quantity of porridge to be cooked, water is poured into an accommodating cavity of the ice block mold, and the ice block mold is put in a refrigerating chamber of a refrigerator to be completely frozen; when getting ready for cooking porridge, a user takes the ice block mold out of the refrigerator, and injects normal temperature water or hot water into the water accommodating cavity, so that the frozen ice block is separated from the surface of the ice block mold, the ice block which is taken out is put in a pot liner of an electric cooker or an electric pressure cooker, and one surface, shaped by the bottom surface of the ice block mold, of the ice block faces upwards; the rice is cleaned, and is poured in the middle position on the ice block after moisture in the rice is drained; the user utilizes the booking function built in the electric cooker or the electric pressure cooker, and sets a procedure that the porridge needs to be cooked after 2-10 hours. Thus, after more than half of the ice block melts, the rice is immersed into the water, the time that the rice is immersed is shortened, the mouthfeel of the porridge cooked with the rice is maintained, bacteria are restrained from breeding, and the health of a human body is facilitated.

The invention relates to the technical field of traditional Chinese medicine, in particular to a mixed microbe inhibitor for ganoderma lucidum mycelia fermentation. The mixed microbe inhibitor for ganoderma lucidum mycelia fermentation comprises the following components in parts by weight: 10-20 parts of a honeysuckle extract, 5-10 parts of a fructus forsythiae extract, 6-12 parts of a peppermint extract, 5-20 parts of a semen momordicae extract, 10-20 parts of a garlic extract, 5-16 parts of a burdock extract and 2-8 parts of a rhizoma phragmitis extract. According to the mixed microbe inhibitor provided by the invention, the honeysuckle extract, the fructus forsythiae extract, the peppermint extract, the semen momordicae extract and the garlic extract are used in a compatible manner; through the synergistic effect of the extracts, even the use amount of the a mixed microbe inhibitor is smaller, the growth of mixed microbes can be effectively inhibited; in addition, the burdock extract and the rhizoma phragmitis extract are beneficial to the fermentation of ganoderma lucidum liquid, so that the mixed microbe inhibitor not only has almost no effect on the submerged fermentation of the ganoderma lucidum mycelia liquid, but also can promote the fermentation of the ganoderma lucidum liquid.

A lentinula edodes culture medium comprising jasmine flower broken bits is disclosed. The culture medium is characterized by being prepared from following raw materials by weight: 45-55% of saw dust, 30-40% of auxiliary materials, 10-15% of the jasmine flower broken bits, 1-2% of sugar, 0.8-1.6% of gypsum and 0.3-0.6% of magnesium sulfate. By using the culture medium comprising the jasmine flower broken bits, growth of infectious microbes is effective inhibited in a growing process of the lentinula edodes, the yield and the quality of the lentinula edodes are improved, and an antioxidation function of the lentinula edodes can be enhanced. In addition, the jasmine flower broken bits which are a waste material and added into the culture medium are low in cost, full utilization of resources is achieved, and more than 17% of the cost of the culture medium is reduced.

The invention discloses a bacteriostatic effervescent tablet which is characterized by containing the following components: chlorhexidine acetate, citric acid, sodium bicarbonate, lactic acid abcteriadried powder, radix sophorae flavescentis powder, radix stemonae powder, fructus cnidii powder, safflower powder, cortex phellodendri powder, aloe powder, TM600 (a lubricating agent), traditional Chinese medicine odor and water. According to the bacteriostatic effervescent tablet and a preparation method thereof, the effervescent tablet is high-efficiency and non-toxic and does not cause any adverse effect to the human body and objects in the using process. The mixed solid bacteriostatic tablets can kill pathogenic bacteria, the bacteriostasis rate of staphylococcus aureus is higher than or equal to 50%, the bacteriostasis rate of Escherichia coli is higher than or equal to 50%, and the bacteriostasis rate of Candida albicans is higher than or equal to 50%, so that growth of the pathogenic bacteria is effectively inhibited, intrusion of the pathogenic bacteria is reduced, the feminine vaginal is protected, and bacteriostatic and antibacterial aims are achieved. Moreover, the weight ofthe effervescent tablet is 0.65g, which is extremely small, and discomfort of a patient can be effectively decreased in the using process.

The invention relates to a fabric for manufacturing a healthcare nano antibacterial suit, in particular relates to a suit made of a multi-layer composite fabric and belongs to garment manufacturing techniques. The suit consists of a suit body, a fabric and a lining, wherein the fabric consists of a bottom layer, a middle layer and a surface layer; the bottom layer is made of nano antibacterial cloth; the middle layer is a PU (Polyurethane) or PTEF (Polytetrafluoroethylene) film; the surface layer is made of a knitted fabric; the bottom layer and the middle layer and the middle layer and the surface layer are both connected in an adhesion manner. The nano antibacterial cloth is added into the fabric of the suit, the lining is made of a chitosan fiber knitted fabric, the chitosan fiber knitted fabric has a function of effectively inhibiting growth of bacteria and characteristics of preventing clothes from odor which can do harm to health after long-term wearing, and the like, and convenience of washing can be achieved.

The present invention relates to an open-type edible fungus cultivation method. Said invention adopts fermentation method to cultivate domestic fungus, its cultural material only has need of once stacking fermentation, and its cultispecies can adopt dominant strain cultured after the nutrient additive granules are added in the strain cultural material. Said method is applicable to production of various edible fungi.

The invention belongs to the technical field of household kitchen supplies, and particularly relates to a self-cleaning knife rest. The self-cleaning knife rest comprises a knife rest shell. At least one knife slot is arranged within the knife rest shell, and two cleaning assemblies are symmetrically and horizontally mounted within the knife rest. Each cleaning assembly comprises a cleaning roller, a roller shaft fixed to the center of the cleaning roller, a telescopic assembly which supports the roller shaft, and a driving motor which drives the cleaning roller to rotate. A plurality of radially penetrating through holes are uniformly distributed in the circumferential surface of the cleaning roller, and high-pressure nozzles are mounted in the through holes, with one end of each high-pressure nozzle connected to a water feed passage. Cleaning brushes are uniformly fixed to the circumferential surface of the cleaning roller. The telescopic assembly comprises a support, and a power part which drives the support to move. The power part is fixed to the inner wall of the knife slot. The driving motor is fixedly mounted at an end of the roller shaft. The knife rest provided in the invention is capable of achieving one or a combination of more than one of functions of cleaning, grinding, sterilization and drying.

A purple cabbage cultivation nutrient medium is prepared from, by weight, 3.8-6.5 parts of silkworm moth exuviae, 14-24 parts of banana peel, 59-73 parts of sludge, 30-40 parts of river sand, 3-5.5 parts of pickled cabbage juice, 3-6 parts of coriander, 7-14 parts of plant ash and 6-8 parts of a soil moisture conservation preparation.The nutrient medium is good in soil moisture conservation performance and can inhibit sundry bacteria in the medium from being bred, promote absorption of purple cabbages to various elements and enhance cell differentiation and synthesis of the purple cabbages, and therefore the purple cabbages can grow to be larger; in addition, almost no diseased condition occurs, the content of vitamin, cellulose, carotene and nicotinic acid in the planted purple cabbages is higher, and the market competitiveness can be promoted.

The invention belongs to the field of antibacterial cushions and particularly relates to a novel breathable deodorizing antibacterial cushion which includes, from bottom to top successively, a base fabric layer, a memory sponge layer, a porous layer, a memory sponge layer, a negative ion layer, and a chitin fiber layer; the negative ion layer is woven by warp threads and weft threads, wherein negative ion microcapsules are placed in sunken positions at the intersections of the warp threads and weft threads. The negative ion microcapsules include: a core material including, by weight, 45-50 parts of an antibacterial negative ion powder and 25-50 parts of an emulsifier, and a wall material, including 35-45 weight parts of urea resin. The novel breathable deodorizing antibacterial cushion hasgood breathability and heat dissipative effect, durable antibacterial effect and deodorizing function. The raw materials are harmless to human body and non-irritating to skin.

The invention relates to relates to technical fields of anti-allergic rhinitis gel and the preparation thereof, in particular to anti-allergic rhinitis gel. The anti-allergic rhinitis gel is prepared from the following materials in parts by weight: 20 to 60 parts of Isomaltooligosaccharide, 0.2 to 2 parts of thymol crystals, 6 to 20 parts of glycerinum, 3.2 to 15 parts of carbopol, 1 to 3 parts of disodium edentate, 0.1 to 0.5 part of sodium hydroxide, 1 to 8 parts of polysorbate-80, and 50 parts of water. The anti-allergic rhinitis gel can obstruct allergen, and prevent nasal mucosa from being in direct contact with the allergen, thereby producing an antiallergic effect. The anti-allergic rhinitis gel does not contain medicine compositions, so that the anti-allergic rhinitis gel cannot produce dependency and rebound phenomenon, does not have any toxic and / or side effects, and has the characteristics of high application range and low cost.

The invention discloses nutritional health-care yellow rice wine and a brewing method thereof. The brewing method of the nutritional health-care yellow rice wine comprises the following steps: I, pretreating the raw materials; II, steaming rice; III, fermenting the material; IV, treating a fermented material; V, performing clarification; and VI, performing sterilizing and ageing. The invention discloses a brewing method of the nutritional health-care yellow rice wine. The preparation method is simple in process, the prepared yellow rice wine is stable in quality, clear and transparent in winebody and free of peculiar smell, the taste of the yellow rice wine is soft and pure, the original color and flavor of the yellow rice wine are fully kept, meanwhile, the content of amino acid and other nutritional ingredients in the yellow rice wine can be effectively increased, the nutritional value of the yellow rice wine is increased, and certain health-care effects are achieved.

The present invention relates to women's sanitary articles. The sanitary towel of non-woven fabric is sprayed with Chinese medicinal herbal liquid of alpine gentian herb and has unique bioactive factor. Using the sanitary towel can balance the pH inside vagina, inhibit bacterial breeding, kill bacteria and fungi, diminish inflammation, stop itching, eliminate bad smell, and remit dysmenorrhea, painful urination, pudendal pruritus and eczema. The sanitary towel is high in water absorbing and permeating function, soft, comfortable, clean and sanitary, and the unique bioactive factor can permeate the cell wall of various kinds of gynecopathy bacteria to reach the bacteriostasis and disinfection aims.

The invention discloses an air-permeable textile fabric, and belongs to the field of textiles. The fabric is formed by weaving warp and weft. The warp is made of Tencel, and the weft is made of a special bacteriostatic fiber. The diameter of the Tencel ranges from 7 micrometers to 17 micrometers, and the fineness of the Tencel ranges from 50 dtex to 90 dtex. The textile fabric is good in air-permeability, and particularly the special bacteriostatic fiber can inhibit growth of bacteria; the toughness strength of the fabric is good, the cost performance is high, and the air-permeable textile fabric is suitable for wide application and popularization.

The invention discloses a pair of socks. During the production of the socks, the purification treatment and primary sterilization treatment are carried out, nanometer bacteriostatic agents and health care nutrients beneficial to human bodies are added, the secondary sterilization treatment is carried out, and sock finished products are subjected to fully sealed sterile package or vacuum package. The purification treatment is carried out on the socks, the dirty materials and the dirt in the production and transportation process of the product can be removed, the products are subjected to sterilization for many times, in addition, the multifunctional three-dimensional sterilization mode is adopted, the sterile effect of the product is ensured, in addition, the nanometer bacteriostatic agents are added, the germ propagation in the daily use process is inhibited, the health care nutrients are added, and the socks have the health care recuperating function.

The invention relates to an eliminating acne turmeric gel film agent for treating acne, which is characterized in that sodium carboxymethyl cellulose and other gels are compounded into a paste matrix; and the paste carries with carbon powder which is obtained by burning and baking an eliminating acne turmeric extraction liquid and residue thereof. The gel film agent has the following advantages that: 1, the film agent has hemostasis function; 2, the film agent has the function of inhibiting the growth of bacteria; 3, the film agent can prolong the time of medicament release; 4, the film agent generates the bioadhension so as to firmly adhere to an afflicted part; 5, the film agent has adsorption function on a tissue fluid generated by the acne; 6, the film agent has the functions of inhibiting the growth of fibrocyte and reducing scars; 7, the film agent has good ventilation property; 8, the film agent makes a preparation more stable; and 9, the film agent is convenient to carry and use.

The invention discloses an ultraviolet bacteriostatic method and a purified direct drinking water bacteriostatic method. The ultraviolet bacteriostatic method includes an ultraviolet light source and is characterized in that the method includes the following steps: the ultraviolet light source is used for irradiating the purified water with an irradiation dose much lower than the normal rated germicidal irradiation dose, so as to realize antimicrobial treatment. As the ultraviolet light radiation dose is much lower than the normal rated germicidal irradiation dose, and a low ultraviolet light radiation dose can effectively inhibit the reproduction of bacteria, the bacteriostatic effect is achieved; for purified water or water subjected to antimicrobial treatment, a low ultraviolet light radiation dose can effectively prevent breeding of bacteria, and does not cause secondary pollution to the purified direct drinking water; in addition, as the ultraviolet light radiation dose is much lower than the normal rated germicidal irradiation dose, the ultraviolet light radiation time can be effectively shortened, and energy consumption is reduced.

The invention provides application of a high-substrate-concentration fermented corn steep liquor product in cultivation and production of edible mushrooms, and belongs to the field of deep processing of agricultural and sideline products. According to the invention, a high-concentration corn steep liquor fermented product is prepared by taking the corn steep liquor as a raw material and adopting a microorganism high-concentration liquid fermentation technology, macromolecular protein in the corn steep liquor can be moderately degraded, so that the corn steep liquor has reasonable molecular weight distribution and has the characteristics of quick-acting and medium-long-acting nitrogen source nutrition supply; nutrient substances in the high-concentration corn steep liquor fermented product can activate synthesis and secretion of enzyme systems of the edible mushrooms and accelerate decomposition of cellulose, lignin and the like in a mushroom bag matrix, so that edible mushroom mycelia can quickly absorb nutrient substances which cannot be utilized in a normal state in the initial vegetative growth stage, generation of various induction enzymes is accelerated, the mycelia are robust and rapidly enter stages of culture medium material decomposition, absorption and resynthesis, and the beneficial effects of high mycelium growing speed, tidy fruiting, improvement of the yield and quality of sporocarp and the like are achieved.

The invention provides a brevibacillus brevis microecological preparation. The brevibacillus brevis microecological preparation is obtained through the following steps: enabling brevibacillus brevis FJAT-0809-GLX (Brevibacillus brevis) to be lined on bacterial strain culture media for culture with an inoculating loop so as to obtain a single colony; inoculating the obtained single colony into seed culture media, and putting the single colony inoculated to the seed culture media in a constant-temperature vibration shaking table for culture so as to obtain seed liquid; pouring the seed liquid according to an inoculum concentration of 1% into a fermenter for performing liquid fermentation so as to obtain liquid fermentation broth for standby application; and taking the liquid fermentation broth, adding NaCl, calcium citrate and xanthan gum, wherein the mass percentage of the NaCl in a solution is 4%, the mass percentage of the calcium citrate in the solution is 0.01%, and the mass percentage of the xanthan gum in the solution is 0.2%, and regulating the pH value to be 7.0-7.2 so as to obtain the brevibacillus brevis microecological preparation. The microecological preparation can be used for feeding animals, and besides, the problem that a conventional liquid microecological preparation is prone to infect with infectious microbes in the storing process, so that the microecological preparation can be stored for a long time.

The invention provides an auxiliary discharge device of secretion in an airway. The auxiliary discharge device comprises an air blowing nozzle, a resonance tube and wind wheels, wherein the air blowing nozzle is tightly connected with a resonance cavity in a sealed mode, and the wind wheels are rotationally installed in the resonance cavity in a parallel connection or series connection mode; the device further comprises a driving motor; when the wind wheels are connected in parallel, an output shaft of the driving motor is inserted into a central through hole of the wind wheels and fixed, andwhen the wind wheels are connected in series, the output shaft of the driving motor serves as a driving worm and is matched with a worm wheel arranged on a rotating shaft; the device further comprisesa vibration amplifying cavity tightly connected with the resonance cavity in a sealed mode. The device only needs a small amount of low-speed air to flow into a resonance cavity pipeline to cause therotation of the wind wheels, and the rotation frequency or the frequency multiplication of the wind wheel has a harmonic component of 16-25Hz, so that the device is not only suitable for general adults, but also suitable for young children and old and weak people; the device is simple in structure, low in cost, convenient to operate and carry and good in using effect.

The invention discloses a mosquito-repellent anti-corrosion laundry tablet and a preparation method thereof. The laundry tablet comprises, by mass, 3-10 parts of adhesive, 1-10 parts of tea saponin, 5-15 parts of alpha-alkenyl sodium sulfonate, 0.1-0.3 part of preservative, 10-15 parts of filler, 0.2-0.3 part of lubricant, 6-8 parts of nonionic surfactant, 3-8 parts of washing assistant, 0.5-0.8 part of plant aromatherapy extracts, 0.1-0.12 part of pigment, 0.2-0.5 part of chelating agent, 0. 01-1.0 part of sodium hydroxide, 5-8 parts of polymerization strong solvent, 10-15 parts of deionized water, 3-5 parts of mint extract liquid, 3-5 parts of folium artemisiae argyi, 3-5 parts of anise, 3-5 parts of fructus mume and 5-10 parts of alcohol. The mosquito-repellent anti-corrosion laundry tablet can effectively inhibit breeding of bacteria, and mosquitoes can be effectively repelled.

The invention relates to the technical field of PP (polypropylene) materials, particularly to a velvet surface antibacterial PP reinforced material and a preparation method thereof. The PP reinforced material comprises raw materials in parts by weight as follows: 60-80 parts of PP resin, 3-7 parts of a POE (polyolefin elastomer), 10-20 parts of filler, 2-4 parts of a surfactant, 0.5-1.5 parts of an antibacterial agent, 0.5-1.5 parts of a lubricant, 0.5-1.5 parts of a weather resistance agent, 0.3-0.7 parts of a coupling agent and 0.2-0.8 parts of an antioxidant. The raw materials are adopted, the weight ratio of the raw materials is strictly controlled, the prepared PP reinforced material has the velvet surface, can inhibit breeding of bacteria on the surface of a product, is clean and environment-friendly, and has the excellent comprehensive performance.