488results about How to "Good anti-mildew effect" patented technology

The invention relates to a dual-component sulfhydryl-terminated polyurethane mildew-proof sealant and a preparation method thereof, wherein, the sealant consists of component A and component B, wherein, according to the parts by weight, the component A comprises 80-120 parts of sulfhydryl-terminated polyurethane liquid rubber, 20-200 parts of filling material, 10-100 parts of plasticizer, 0.5-10 parts of tackifier, 0.1-5 parts of mould inhibitor, 0-5 parts of vulcanization regulator, and 0-5 parts of antioxidant; the component B comprises 80-120 parts of vulcanizing agent, 20-150 parts of plasticizer, 20-200 parts of filling material, and 0-5 parts of vulcanization regulator; and the proportion of component A and component B is 10:0.5-2. The mildew-proof sealant has the tensile strength of 5.0MPa, breaking elongation rate of 1020 percent, the bonding strength with the concrete of 2.5MPa, and the mildew-proof level of being less than or equal to 1; the sealant can be used for the fields such as electrons, mechanicals, and the like, can meet the sealing and mildew-proof requirement under the conditions of long-term water immersion, damp-heat or other conditions where mildews are easy to breed, has no exhaust of three wastes and is friendly to environment.

The invention discloses an environment-friendly mildew-proof softener for wickers, and relates to the technical field of wicker processes. The environment-friendly mildew-proof softener comprises, by mass, 40-50 parts of coptis chinensis, 30-37 parts of rheum officinale, 25-30 parts of scutellaria baicalensis, 22-26 parts of folium isatidis, 20-25 parts of clove, 18-22 parts of wormwood, 15-20 parts of fructus forsythia, 12-15 parts of rhizoma anemarrhenae, 12-15 parts of golden cypress, 10-15 parts of cordate houttuynia, 10-14 parts of radix scrophulariae, 10-15 parts of verbena, 8-15 parts of smoked plum, 6-12 parts of roots of Chinese pulsatilla, 5-10 parts of artemisia capillaris, 5-10 parts of dandelion, 20-30 parts of mint and 15-20 parts of cape jasmine. According to the environment-friendly mildew-proof softener, natural Chinese herbal medicines serve as raw materials, and the mildew-proof softener obtained after extraction is free of toxin and harm; the flexibility of the wickers soaked through the softener is improved, but the tenacity is not lowered, and wickerwork is facilitated; and the mildew-proof effect is good, and the storage time and service life of the softener are prolonged.

The invention provides an antibacterial and mildewproof latex foam material and a preparation method thereof. The foaming material comprises, by weight, 100 parts of latex (based on dry weight), 0.58 parts of potassium hydroxide, 2-5 parts of potassium vegetable oleate, 1-2 parts of potassium ricinate, 4-6 parts of sulfur, 1-2 parts of an antiager, 1-2 parts of sodium silicofluoride, 1-1.5 parts of bentonite, 4-6 parts of a vulcanization accelerator nanometer zinc oxide, and 0.5-1 part of an inorganic silver-carrying zinc-carrying antibacterial agent. The preparation method comprises removing ammonia, stirring ingredients, aging the mixture, and carrying out foaming, material filling, setting, vulcanization, cleaning and drying setting. The antimicrobial efficiency of the antibacterial and mildewproof latex foam material is 99% or more. The anti-mildew performance of the antibacterial and mildewproof latex foam material reaches the level 0-1. The elasticity, rebound resilience, strength and hardness of the foam material are excellent.

The invention discloses a wood preservative. The preservative comprises the following components, by weight, borate 15-45%, quaternary ammonium salt 6-15%, chlorothalonil 5-10%, cosolvent 4-10% and the balance solvent, wherein the solvent is one or a plurality of dimethylbenzene, glycerol and water, and the cosolvent is polyethylene glycol, urea formaldehyde preshrinking liquid or ethylene. The wood preservative is colorless, odorless, safe and environment-protection, simultaneously has the functions of corrosion prevention, mold prevention, insect prevention and antitarnish, and can rest assured use indoor and outdoor.

The invention discloses a high-abrasion-resisting glass fiber fabric and a preparation method thereof. The preparation method comprises the steps that 1, glass fiber monofilaments are plain-woven to obtain a basic glass fiber fabric; 2, the basic glass fiber fabric is put in a sizing agent to be dipped for 2-3 hours; 3, the excessive sizing agent on the basic glass fiber fabric is extruded out, and air bubbles are removed to obtain a preformed glass fiber fabric; 4, the glass fiber monofilaments are parallelly concentrated to obtain protofilaments, the protofilaments are cut according to the length of 60-70 mm and are randomly and uniformly laid on the preformed glass fiber fabric, then a bonder is applied, and heating and curing are performed to obtain a basic material; 5, the sizing agent in the step 2 is uniformly applied to two sides of the basic material in a coated mode, and then ultraviolet curing is conducted on the basic material to obtain the high-abrasion-resisting glass fiber fabric. The high-abrasion-resisting glass fiber fabric has high hardness, good mechanical strength and a high water-repellency performance value, and good abrasion resistance is reflected. The curvature and anti-impact strength are ideal, and it is indicated that the high-abrasion-resisting glass fiber fabric has good water repellency.

The invention discloses a semi-interpenetrating polymer cement-based flexible facing brick, which comprises the following components, by weight part, 10-25 parts of a waterborne epoxy resin emulsion, 3-10 parts of a water-soluble epoxy resin curing agent, 1-5 parts of rubber elastomer, 1-5 parts of a fluorine-containing polyacrylate elastic emulsion, 15-25 parts of cement, 15-25 parts of stone flour, 30-50 parts of quartz sand, 5-15 parts of a fire retardant, 1-3 parts of inorganic pigment and 10-25 parts of water. A manufacturing method of the facing brick comprises: adding the components by weight part to a stirring vessel, performing full stirring to make a thick liquid, injecting the thick liquid to a die, and performing solidification and drying to obtain the facing brick. The manufacturing method is simple, and the obtained flexible facing brick is excellent in mildew resistance, water resistance, seepage resistance, wear resistance, thermal resistance and flexibility, is high in strength, and can be widely applied to building decoration materials.

The invention belongs to the technical field of feed science and feed additives and particularly relates to Bacillus pumilus, a feed additive thereof, a premix, and a feed mildewproof agent. The Bacillus pumilus can be added into feed as a feed additive to improve the quality of the feed, increase crude protein content in feed, lower coarse fiber content in feed and is a new, safe, reliable, environment-friendly, purely-fermented and multifunctional microecological preparation product. The feed mildewproof agent, compared with the conventional mildewproof agent, has the advantages of safety, environment-friendliness, direct granulation, no chemical, high mildwproof effect, high antibacterial effect, capability of improving quality of feed, high palatability, small dosage and great conservation of production cost.

The invention provides an application of antifungal Chinese herbal medicine as a wood mildew preventive and the wood mildew preventive. The Chinese herbal medicine comprises one of tangerine peel, folium artemisiae argyi, wrinkled gianthyssop herb, coptis root, capsicum annuum and blackberry lily. The application of the antifungal Chinese herbal medicine as the wood mildew preventive has pharmacological antibacterial, antimicrobial and antifungal effects, the Chinese herbal medicine is an environment-friendly material which is low in cost and has a simple preparation process, energy consumption can be reduced, the Chinese herbal medicine can be called an absolute green resource, and the environmental safety is high.

The invention discloses a hydroentanglement facial mask material made of corn polylactic acid short fiber. The hydroentanglement facial mask material combines the advantages of polylactic acid fiber products and hydroentanglement nonwoven cloth, and has the advantages of soft and even hand, good air permeability, hygroscopic property, skin affinity property, favorable anti-bacterial, bacteria inhibiting and mildew proofing properties, and complete biological degradability.

The invention belongs to the field of stone cultural object protection, and discloses a waterborne protectant for protecting and repairing stone cultural objects. The waterborne protectant comprises an organosilicone waterproof agent and water, and is characterized by further comprising a waterborne acrylic emulsion, a coalescing agent, an ultrafine inorganic powder antibacterial agent and a mildewproof agent. Under the action of permeation and adhesion of an acrylic resin material, capillary holes of rock cultural objects are filled with the ultrafine inorganic powder antibacterial agent, and when rock cultural objects reach certain strength, the capillary holes of rock cultural objects are repaired; meanwhile, copper and / or silver loaded on the ultrafine inorganic powder antibacterial agent play(s) a protection role in inhibiting the microbial breeding. The waterborne protectant has good anti-microbial, mildewproof and waterproof effects, is only 15-18% in water absorption, and resists to acid and alkali corrosion and ageing, and the artificial ageing resistance reaches more than 800 h.

The invention belongs to the field of plastic tubular product, and more specifically relates to an antibacterial wear-resistant plastic tubular product, and a preparation method thereof. The antibacterial wear-resistant plastic tubular product is prepared from, by weight, 100 to 150 parts of high density polyethylene, 10 to 30 parts of acetylated monoglyceride, 10 to 30 parts of coumarone resin, 5to 10 parts of anti-oxidant 1010, 20 to 40 parts of hollow glass bead, 10 to 15 parts of nanometer silver, 1 to 6 parts of chlorinated polyethylene, 3 to 7 parts of high resistant carbon black, 5 to8 parts of silane coupling agent, 5 to 10 parts of nanometer titanium dioxide, 3 to 6 parts of zinc oxide, 10 to 15 parts of acrylic resin, and 15 to 20 parts of an auxiliary agent. The antibacterialwear-resistant plastic tubular product possesses excellent heat resistance, wear resistance, antibacterial performance, and mildew resistance. The mechanical strength of the antibacterial wear-resistant plastic tubular product is not influenced by the antibacterial performance and mildew resistance, wear resistance is excellent, service life is long, and market application prospect and economic benefit are excellent.

The invention belongs to the field of preparation of polypropylene non-woven fabrics, and relates to an antibacterial mildewproof polypropylene non-woven fabric and a preparation method thereof. The antibacterial mildewproof polypropylene non-woven fabric comprises polypropylene, a guanidine salt composite antibacterial agent, a mildewproof agent and other auxiliaries; the guanidine salt compositeantibacterial agent is prepared from, by weight, 100 parts of a guanidine salt polymer, 0.01-40 parts of zinc salt and / or copper salt, 0.1-10 parts of an anti-migration agent, 0.5-100 parts of nano-sized powder rubber and 0.1-10 parts of a dispersing agent. The non-woven fabric has good antibacterial and mildewproof performance, a long-lasting effect and good water resistance.

The invention relates to an artificial feed of a rice leaf folder and a preparation method of the artificial feed. The artificial feed belongs to the technical field of insect raising. The formula is prepared from the following components of water, rice leaf powder, wheat germ powder, corn meal, soybean meal, casein, granulated sugar, agar, yeast, mildew inhibitor, antioxidant, insect feed oil, antibiotic, choline chloride, wade-salt, cholesterol and vitamine. The mildew inhibitor used in the formula is composed of 2-3 of natamycin, sorbic acid, nipagin, tebuconazole and azoxystrobin; the antioxidant is mixture of ascorbic acid and phospholipid; the insect feed oil is the mixture of linseed oil, rice bran oil and germ oil, and the antibiotic may be streptomycin or chloramphenicol or aureomycin. Survival rates of larvas can be obviously improved by raising the rice leaf folder by the feed in the formula, and a foundation is created for an indoor research of the rice leaf folder.

The invention relates to a biology nanometer water antibiotic varnish which mainly uses natural plant juice and water as raw material and uses nanometer silver and nanometer titanium dioxide as antiseptic antibiosis component. The natural plant juice at least comprises one of the arbor, arboreta and rubber tree produced juice. It also relates to a method for preparing for the biology nanometer water antibiotic varnish.

A soluble TiO2 nanocrystal is prepared from 3-valence Ti-contained inorganic salt, hydrogen peroxide and alkali solution through open reflux reaction or closed hydrothermal reaction at 60-220 deg.C for 1-24 hr. Its advantages are uniform granularity (5-40 nm), high solubility or dispersity in water, alcohol and ketone, high photocatalytic activity and good deodoring, antibacterial and antimildew performance.

The invention discloses an anti-mildew rubber preparation method with regenerated rubber as a base body, which comprises five processes: raw material ratio, plasticization, mixing, sheet forming and molding, wherein, the ratio of raw materials is: 60 to 80 percent of ethylene propylene diene monomer regenerated rubber, 20 to 40 percent of ethylene propylene diene monomer, 5 to 10 percent of zinc oxide, 0.5 to 1.5 percent of stearic acid, 5 to 35 percent of carbon soot, 5 to 35 percent of light calcium carbonate, 0.5 to 1.5 percent of age inhibitor RD, 0.5 to 1.5 percent of age inhibitor MB, 0.5 to 2.0 percent of sulfur, 0.5 to 2.0 percent of accelerant M, 0.5 to 2.0 percent of accelerant TT, and 0.5 to 1.5 percent of 5, 6-dichloro benzoxazolinone, and the anti-mildew rubber is prepared through processes such as the plasticization, the mixing, the sheet forming, the molding and so on. The anti-mildew rubber has good anti-mildew performance and physical mechanical performance, fully utilizes a renewable resource of waste rubber, and reduces the cost, and contributes to environmental protection and energy conservation.

The invention relates to a bamboo middle-density fiber plate, made from bamboo and Japanese cedar, wherein it is formed by 50-95 Japanese cedar sheets, 1-100 bamboo sheets, 8-15 urea-formaldehyde glue, 0.5-5 anti-fungus agent, 0.2-3 solidifier, and 1-3 ceresin wax. And its preparation comprises that: putting bamboo sheets into solution while NaOH is 1-5% of bamboo weight; at 80-130Deg. C and 0.5MPa pressure, boiling it for 10-15min, to be mixed with Japanese cedar sheets, to be grinded and dried; plating urea-formaldehyde glue added with anti-fungus agent, solidifier and wax emulsion on the fiber to be thermally compressed.

The invention discloses an insect-resistant, corrosion-resistant, and mildew-resistant raw bamboo protective agent which comprises the following components: ammoniacal copper quaternary, N-2-benzimidazolyl methyl carbamate, and a penetrating agent, and also discloses processing technology of the raw bamboo protective agent, which comprises the following steps: performing bamboo joint punching processing of a fresh felled raw bamboo, naturally drying; putting the raw bamboo into a pressure impregnation tank, closing the tank door, turning on a vacuum pump to vacuumizing the impregnation tank; adding the raw bamboo protective agent till the impregnation tank is filled up with the vacuum pump being turned on; turning off the vacuum pump, turning on a pressure pump till the raw bamboo protective agent becomes saturated in the raw bamboo; releasing the pressure, discharging the protective agent in the impregnation tank. The purpose of the invention is to provide the raw bamboo protective agent which can simultaneously provide insect-resistant, corrosion-resistant, and mildew-resistant effects for raw bamboos, and also to provide the processing technology of the raw bamboo protective agent, which allows the protective agent to completely penetrate into the raw bamboo and thus to reach the effect of long-term raw bamboo protection without environment problems.

The invention relates to a bamboo middle-density fiber plate, made from bamboo and Japanese cedar, wherein it is formed by 50-95 Japanese cedar sheets, 5-50 bamboo sheets, 8-15 urea-formaldehyde glue, 0.5-5 anti-fungus agent, 0.2-3 solidifier, and 1-3 ceresin wax. And its preparation comprises that: putting bamboo sheets into solution while NaOH is 1-5% of bamboo weight; at 80-130Deg. C and 0.5MPa pressure, boiling it for 10-15min, to be mixed with Japanese cedar sheets, to be grinded and dried; plating urea-formaldehyde glue added with anti-fungus agent, solidifier and wax emulsion on the fiber to be thermally compressed.

The invention discloses mould-proof edge sealing glue. The mould-proof edge sealing glue is prepared from, by weight, 30-50 parts of matrix resin, 0.2-3 parts of mould inhibitor, 18-50 parts of tackifying resin, 20-50 parts of filler, 1-8 parts of plasticizer, 0.5-5 parts of antioxygen, 0.3-3 parts of cross-linking agent, 0.2-5 parts of flatting agent and 1-15 parts of viscosity modifier. The mould-proof edge sealing glue is high in mould-proof capacity, the mould growth phenomenon can be effectively avoided, and use safety is high. The invention further provides a preparation method of the mould-proof edge sealing glue; the process is simple, and high operability is achieved. The invention further provides a use method of the mould-proof edge sealing glue; the process is simple, and the use effect is good. The mould-proof edge sealing glue is applied to end face and side face edge sealing of solid boards or medium density fiberboards or high-pressure density boards or shaving boards or laminated boards or plastic or alloy or composite boards.

The invention discloses an antibacterial and mildew-proof ceramic artware and a preparation method thereof. The antibacterial and mildew-proof ceramic artware comprises a ceramic green body and a glaze layer coating the outer surface of the ceramic green body, wherein the ceramic green body is prepared from the following raw materials in parts by weight: ceramic waste, a quartz material, kaolin, dolomite clay, a fluxing agent, nano calcium carbonate powder and an adhesive; the glaze layer is prepared from the following raw materials in parts by weight: kaolin, albite, a dispersing agent, an antibacterial complexing agent, a mildew preventive and carboxymethyl cellulose. The antibacterial and mildew-proof ceramic artware is prepared from the raw materials of the ceramic body and the glaze;the raw materials are reasonably matched, the content of the raw materials is optimized and the proper proportion is selected, so that the raw materials are brought into full play, the raw materials supplement each other and promote each other, and the prepared ceramic artware has excellent antibacterial and mildew-proof effects. The ceramic artware can effectively kill various bacteria, reduces harm to human health and is high in safety.

The invention relates to a natural lignocellulose material with modified nano zinc oxide and a preparation method thereof. The method prepares the natural lignocellulose material with modified nano zinc oxide by impregnating natural lignocellulose material with zinc salt solution by means of constant pressure, vacuum or vacuum pressure, and then conducting heat treatment on the material obtained through impregnation at the temperature of 70-120 DEG C for 1-6h. Being simple and effective, the preparation method not only maintains the color, texture and structure of natural lignocellulose material totally, but also improves the resistance to photochromism by 10-20 times and improves mildewproof performance by 25-30 times and changes unavailable antibacterial performance to over 99 percent sterilization rate of colibacillus, candida albicans and other strains. The natural lignocellulose material with modified nano zinc oxide can be widely applied outdoors, and in indoor basements, hospitals and other places that have high requirement on the anti-aging, mildewproof and antibacterial performances of the material.

The invention relates to a novel formaldehyde removing composite agent, with low cost, non secondary pollution and formaldehyde removing function. The inventive agent comprises at least one imidazolidinyl, at least one alkali compound and a solvent, wherein, the mass ratio between the imidazolidinyl and the alkali compound is 500:1-50:1, and the solvent mass is 0-99%. The inventive removing agent can be uniformly dissolved in general aquosity or oil paint, with excitation on the human body. And the inventive agent can be dissolved into solution to be added into the processed decorative material, or be plated on the face of object and around air, therefore, the free imidazolidinyl in air and material is reduced under 0.08mg / m2 as national standard.

The invention discloses a special mouldproof-mothproof coating for metro and a preparation method thereof. The prepared coating consists of 96 percent of ordinary coatings and 4 percent of mouldproof-mothproof agents according to mass percent, wherein the mouldproof-mothproof agents consist of the following raw materials according to mass percent: 18 percent to 25 percent of radix stemonae, 5 percent to 8 percent of hellebore, 13 percent to 18 percent of mustard, 13 percent to 18 percent of sophora alopecuroide, 33 percent to 35 percent of bovine bone meal and 8 percent to 12 percent of pubescent holly root. The method comprises the following steps: pulverizing and mixing the radix stemonae, the hellebore, the mustard, sophora alopecuroide and the pubescent holly root, carrying out reflux extraction through ethanol for 5 hours, and concentrating, drying and grinding extractive; mixing the ground extractive with the bovine bone meal, uniformly mixing to obtain the mouldproof-mothproof agent; and mixing the ordinary coatings with the mouldproof-mothproof agent at normal pressure and temperature, continuously agitating within the range of the pH value ranging from 5.5 to 8.5 to achieve uniform mixing, thereby obtaining the finished coating. The coating has good mouldproof and mothproof effects, and has considerably good function of environmental protection.

The invention relates to a preparation method of a water-borne inorganic paint and a method for preparation of an inorganic coating from the water-borne inorganic paint. The method is characterized by including the preparation steps of: firstly dispersing metal silicate in silica sol to obtain a silicate silica sol solution; then adding a trimethoxy silane mixture into water, stirring the substances evenly, then adding an inorganic acidic catalyst, further stirring the substances evenly to obtain an organosilicon prepolymer solution; finally mixing the silicate silica sol solution with the organosilicon prepolymer solution, then adding a film-forming assistant, a leveling agent and a defoaming agent, and stirring the substances evenly to obtain the water-borne inorganic paint; and adding a proper amount of water into the inorganic paint to obtain an inorganic paint's diluent solution with a solid content of 10%-30%, brushing or spraying the diluent solution to a matrix surface, and performing natural drying, thus obtaining an inorganic transparent coating. The strength and toughness of the coating are improved, and the water-borne inorganic paint has the advantages of good hydrophobic, waterproof and anti-mildew effects, etc.

The invention discloses a preparation method of mould proof heat treatment wood and an application thereof. According to the preparation method of mould proof heat treatment wood, copper containing compound impregnation solution manufactured by copper hydroxide, diethanol amine, polyethylene glycol 200 and water to carry out vacuum compression treatment to masson pine wood, traditional wood heat treatment method is combined, and nano-copper is obtained in wood in situ, and the preparation method of mould proof heat treatment wood is economical. The preparation method can avoid human body to directly contact with nanometer materials, and the harm to the human body caused by breathing in is avoided. The copper containing compound impregnation solution is heat-treated over 3h at high temperature of being 220 DEG C, and copper with a particle size being 100nm is produced in wood in situ. The nano copper particle is adsorbed on the surface of a mold cell wall due to charge interaction between cell walls and Cu<2+> is dissolved, the reduction reaction of the mold cell wall is caused, and the purpose of inhibiting mold is achieved. The heat-treated masson pine wood soaked by the copper containing compound impregnation solution can reach more than 90% of the mould proof and preventing efficiency, and therefore better mould proof and preventing efficiency is achieved.

The invention discloses a preparation method of an antibacterial and anti-fouling white ceramic tile seam filling agent, belonging to the technical field of building materials. The preparation method comprises the steps of carrying out roasting activation on zeolite, then adding the activated zeolite into a zinc acetate solution, and carrying out high temperature decomposition to produce activated zeolite which is internally loaded with nano-zinc oxide; crushing quartz sand, then mixing the crushed quartz sand with deionized water, anhydrous ethanol and hydrochloric acid, firstly adding methyl dimethoxy silane into the mixture for carrying out hydrophobic modification, and then adding a silane coupling agent into the mixture so as to improve the water resistance of quartz powder; finally, mixing the materials such as modified quartz powder, white cement, the zeolite which is internally loaded with the nano-zinc oxide, and the like to obtain the antibacterial and anti-fouling white ceramic tile seam filling agent. The zeolite which is internally loaded with the nano-zinc oxide is added into the antibacterial and anti-fouling white ceramic tile seam filling agent, so that the ageing resistance and antibacterial property of the seam filling agent are improved; after surface modification is carried out on the quartz powder, the fouling resistance of the seam filling agent can be improved; the obtained seam filling agent is good in anti-mould effect, enables the surfaces of seams to be smooth and wear-resistant, is long in service life, and has lasting antibacterial property.

The invention provides a preparation method of a nano antibacterial agent with titanium dioxide doped with silver. The method comprises the following steps that (1) a titanium dioxide solution is prepared through hydrolysis and polycondensation; (2) a titanium dioxide solution doped with silver is prepared; (3) the titanium dioxide solution doped with silver is gelled; (4) gel drying and thermal treatment are conducted for obtaining nano powder of titanium dioxide doped with silver. The prepared antibacterial agent has the advantages of the antibacterial agent with the titanium dioxide and aninorganic antibacterial agent with silver; the antibacterial agent is free of toxicity, efficient, resistant to bacteria, high in anti-mold capacity, resistant to bacteria and long in anti-mold time.In addition, the silver is added to the titanium dioxide, a flaw can be introduced into a lattice of the titanium dioxide to form a doping energy level, the energy band structure of the titanium dioxide is changed, the activity of the titanium dioxide is improved, and the defect can also be overcome that the color of an antibacterial agent with single silver is easily changed.

The invention provides a ceramic or enamel sterilization glaze material and a preparation method and application thereof. The ceramic or enamel sterilization glaze material is prepared from, by weight, 80-90% of ceramic or enamel glaze materials, 5-15% of silver powder and 5-15% of copper oxide powder or zinc oxide powder. By the adoption of the technical scheme, the surface of a ceramic or enamel product has the excellent sterilization and mould-proof ability, and the sterilization effect is kept synchronous with the service life of the ceramic or enamel product; the material components are environmentally friendly, and using safety of the ceramic or enamel product is ensured.

The invention discloses mildew-proof paper, which is manufactured by the steps of coating a layer of mustard plant oil on one face of base paper sterilized by ultraviolet ray and high temperature, and spraying mildew-proof preparation and vanilla preparation after garlic plant oil is sprayed over the mustard plant oil; the manufacturing method of the mildew-proof paper comprises: the first step of: selecting base paper; the second step of: sterilizing the base paper by ultraviolet ray and high temperature; the third step of: evenly coating a layer of mustard plant oil on one face of the sterilized base paper and putting the base paper in a dustless room for 40 to 45 minutes, followed by air-drying thereof; the fourth step of: evenly spraying garlic plant essential oil; the fifth step of: spraying a layer of mildew-proof preparation; the sixth step of: coating a layer of vanilla preparation, and putting and air-drying the paper in the dustless room to result in the finished product; the mildew-proof paper is adhered inside the mildew-proof box made of the mildew-proof paper; the mildew-proof paper has the advantages of: low production cost, shorter processing procedure, enhanced production efficiency, better mildew-proof effect and being capable of adding perfume.