84results about How to "Has mosquito repellent effect" patented technology

The invention discloses a mosquito repellent water-based environmental-friendly interior wall coating, which mainly comprises the following components in percentage by weight: 5 to 29 percent of water, 10 to 35 percent of filler, 8 to 12 percent of kieselguhr, 0.2 to 0.5 percent of anti-algae mildew preventives, 0.1 to 0.5 percent of wetting agent, 5 to 20 percent of titanium pigment, 8 to 35 percent of self-plasticizing VAE emulsion, 0.1 to 0.3 percent of pH conditioning agent, 0.5 to 0.8 percent of dispersing agent and 4 to 8 percent of mosquito repellent essential oil. Through the adoption of the scheme, the formula of the conventional architectural coatings is improved scientifically and reasonably, and the coating provided has the mosquito repellent effect and does not contain any volatile organic compounds which pollute indoor air and are harmful to human health. The water-based mosquito repellent coating not only can maintain the lasting and effective mosquito repellent effect, but also is safe, environment-friendly, and harmless to human bodies.

The invention discloses application of torreya essential oil in a mosquito repellent. The torreya essential oil is extracted from aril of torreya. The mosquito repellent prepared from the torreya essential oil has the characteristics of good mosquito repelling effect and environmental protection.

The invention discloses a mosquito-expelling paste which comprises a matrix layer with mosquito-expelling plant essential oil. The matrix layer is composited on backing, the backing is connected with an adhering layer, a protecting layer is covered outside the adhering layer, and the mosquito-expelling plant essential oil is one of citronella essential oil and eucalyptus essential oil or a mixture of the citronella essential oil and the eucalyptus essential oil. A pure plant essential oil formula is adopted by the mosquito-expelling paste to expel mosquitoes, and the mosquito-expelling paste has the advantages of being green, non-toxic, safe, efficient, healthy and environment and is convenient to carry, safe to use and lasting in mosquito-expelling effect.

A light distribution scheme of a light-emitting diode (LED) mosquito repelling energy-saving lamp is characterized in that the LED mosquito repelling energy-saving lamp comprises a white-light LED lamp bead, a white-light LED chip (comprising a blue-light chip sprayed with fluorescent powder), an LED integrated support, a yellow-light LED lamp bead, an LED yellow-light chip, a printed circuit board (PCB), a driving power source, a lead and a lamp casing. The light distribution scheme is easy to operate, strong in maneuverability, and remarkable in energy saving and mosquito repelling effect according to actual using, solves the long-lasting problem of mosquito biting of the masses, provides a way for energy saving and emission reduction of an LED, is large in market prospect and has promotion value.

The invention discloses a mosquito repelling product with adenosma buchneroides bonati essential oil as the effective component, and application of the adenosma buchneroides bonati essential oil to mosquito repelling and preparation of the mosquito repelling product. The adenosma buchneroides bonati essential oil is essential oil obtained through different extraction methods from folk medicinal plant, namely adenosma buchneroides bonati whole herb which is called love grass and flea grass by the subline Aini of the Hani nationality of Xishuan Banna in Yunnan. The mosquito repellent with the adenosma buchneroides bonati essential oil as the effective component has the advantages of being durable in mosquito preventing effect, free of irritation to skin, natural, environmentally friendly and safe, and can be prepared into oil-based type, alcohol-based type and water-based type repellent, mosquito-repelling patch and other mosquito repelling products.

The invention discloses a folium artemisiae argyi extract air freshener for air sterilization and mosquito repelling. The air freshener contains the following ingredients in percentage by weight: 60-90% of a folium artemisiae argyi extracting solution, 10-40% of pyrethrin and 0.5-2.0% of a solubilizer. A preparation process comprises the following steps: grinding and soaking dried folium artemisiae argyi, and extracting the folium artemisiae argyi through a steam distillation method to obtain two components, i.e., folium artemisiae argyi oil on upper layer and water on lower layer; collecting a mother solution in which distillate contains 0.1-0.15% of folium artemisiae argyi oil, to obtain a folium artemisiae argyi extract; adding the solubilizer and the pyrethrin to the mother solution in percentage by weight, uniformly stirring completely, filtering, inspecting, shading, bottling and sealing to obtain the air freshener. The air freshener disclosed by the invention not only can keep air fresh, deodorize and dispel mosquitoes, but also can inhibit and kill bacteria; the air freshener can function as refreshing as well as preventing epidemic and preserving health; the air freshener is favorable for body health, free from residue and side effect, environmentally friendly and sanitary.

The invention relates to mosquito-expelling washing powder and belongs to the technical field of daily washing products. The mosquito-expelling washing powder comprises the following ingredients: 5-15% of mozzie buster essential oil micro capsule, 10-25% of sodium dodecyl benzene sulfonate, 6-8% of sodium silicate, 1-7% of sodium sulphate, 2-10% of fatty alcohol-polyoxyethylene ether, 0.2-0.7% of fluorescent whitening agent, 0.5-1% of essence and 5-10% of water. A cyclodextrin micro capsule wrapping technology is adopted for preparing a mozzie buster slow release sac, production cost is low, a mosquito-expelling effect is good, mosquito-expelling essence can be slowly released, and the aim of continuously and effectively expelling mosquitoes can be reached.

The invention discloses a multifunctional anti-mosquito coating material and a method for preventing mosquito bites. The multifunctional anti-mosquito coating material comprises a solvent and a film forming agent, wherein the solvent is alcohol; the film forming agent adopts natural resin or synthetic resin; the solvent adopts ethyl alcohol, isopropanol, propylene glycol or deionized water and a mixture of the components; the natural resin is selected from shellac, rosin and the like; the synthetic resin is selected from sodium polyacrylate, polyvinyl pyrrolidone, polyvinyl acetate copolymer, acetyl tributyl citrate and the like. A protecting layer is formed on the body surface by the aid of the coating material, and volatile mosquito repellent substances in the protecting layer have certain mosquito repellent effect; even though part of mosquitoes pass through an odor barrier around the skin and reach the skin, the mosquitoes cannot bite the skin and suck blood smoothly, so that the anti-mosquito efficiency is higher compared with a common mosquito repellent. Besides, the coating is non-toxic to a human body, easy to clean, breathable, transparent, convenient to use and low in cost, large-scale popularization is facilitated, environmental pollution is avoided, and the drug resistance can be prevented from being produced in bodies of the mosquitoes.

The invention provides a mint extract-containing ES fiber and a preparation method thereof. The mint extract accounts for 0.1-5% in the ES fiber. The preparation method of the ES fiber comprises the steps of preparation of a mint extract-containing functional modifier, preparation of PE antibacterial master batch, melt spinning, air cooling, electrostatic removal treatment, drafting and curling and cutting, wherein the prepared ES fiber has excellent plant antibacterial effect, and has an antibacterial rate of 94.7-96.4% or above on escherichia coli, 95.5-97.2% or above on staphylococcus aureus, and 95-96.7% or above on candida albicans; and meanwhile, the fiber is 0.92-1.1g / cm3 in fiber density, 1.2-1.6dtex in fineness, 5.5-5.8cN / dtex in break strength and 4.5-6.0% in elongation at break.

The invention discloses a preparation method of curtain cloth with a mosquito repellent effect. The preparation method comprises a first step of preparing mosquito repellent fiber strips, a second step of preparing middle-layer shell fabric, a third step of weaving surface-layer shell fabric, a fourth step of preparing inner-layer shell fabric, a fifth step of bonding shell fabric layers, and a sixth step of carrying out postprocessing of the curtain cloth. The preparation method of the curtain cloth with the mosquito repellent effect is reasonable in working procedure arrangement, convenient to carry out, and moderate in cost, bonding performance among prepared curtain cloth layers is good, appearance is attractive and elegant, the mosquito repellent fiber layer which is additionally arranged inside the curtain cloth with the mosquito repellent effect has the good mosquito repellent effect, functionality of the curtain cloth is effectively enriched, and practical performance of the curtain cloth is enabled to be more prominent.

The invention relates to a mosquito repelling bag which comprises the following raw materials in parts by weight: 15 to 20 parts of common jasmin orange, 30 to 41 parts of wormwood, 18 to 33 parts of cordate telosma, 10 to 20 parts of tomato leaves, 20 to 30 parts of mint, 8 to 11 parts of lepisorus thunbergianus, 9 to 18 parts of rhizoma cyperi and 11 to 17 parts of eupatorium fortunei. The mosquito repelling bag which is not prepared by utilizing rare medicinal herbs also has a mosquito repelling effect and is obvious in mosquito repelling effect, and cannot generate side effects, i.e., the mosquito repelling bag cannot generate adverse effects on a human body. When the mosquito repelling bag is used, only the mosquito repelling bag which is packaged well is hung. Thus, the potential safety hazard is avoided and the environmental friendliness is realized. Furthermore, the mosquito repelling bag is easy to prepare and suitable for market popularization.

The invention discloses a process for preparing bamboo-wood floor capable of repelling ants and mosquitoes. The process includes the following steps: (1) material preparation; (2) rough milling; (3) cooking and carburization; (4) drying; (5) artificial selection; (6) finish milling; (7) splicing and pressing; (8) trying plane; (9) all-side slotting; (10) end face mortising; (11) soaking; (12) secondary drying; (13) polishing and carving; (14) painting. According to the process provided by the invention, zanthoxylum bungeanum and lavandula angustifolia ingredients permeate through the bamboo-wood floor; zanthoxylum bungeanum has the function of repelling ants, and lavandula angustifolia has the function of repelling mosquitoes, so that the bamboo-wood floor can prevent ants from boring and repel mosquitoes during the using process; in addition, the natural fragrance of lavandula angustifolia can emanate slowly and make the living environment more pleasant; the floor is coated with only one layer of varnish which is good in air permeability and transparency; under the condition of not affecting the function of repelling ants and mosquitoes, the natural textures and colors of the bamboo-wood are fully exposed, which are elegant and dignified.

The invention provides a long-acting plant deodorant for public lavatory and a preparation method thereof. The deodorant provided by the invention comprises: by weight, 80-90% of a composite plant extract product and 10-20% of a traditional Chinese medicinal extract. The composite plant extract product comprises: by weight, 10% of ginger, 10% of Pogostemon patchouli, 20% of flores aurantii, 20% of Cinnamomum camphora, 20% of cordate houttuynia, 10% of Flores Chamomillae, 5% of lavender and 5% of jasmine. The traditional Chinese medicinal extract comprises: by weight, 20% of dahurian angelica root, 20% of rhizoma atractylodis, 40% of Asarum Herb and 20% of myrrh. The deodorant has a long period of validity, and can be used to thoroughly remove foul smell in a public lavatory.

The invention discloses a traditional Chinese medical air freshener with the mosquito repellent effect, belongs to the technical field of fine chemical engineering, and solves the problem that the conventional air freshener harms human health. The preparation method comprises the following steps: (1) chopping cordate telosma, platycarya leaves, gray gum leaves, wormseed, mozzie buster, lantana camara, daphne odera, sweet wormwood, grassleaf sweelflag rhizome and purple perilla, adding the mixture to 300-400 parts of deionized water, soaking for 1-3 hours, adding in chamomile, jasmine and honeysuckle after decocting for 2-4 hours, and keeping warm for 3-5 hours at 80-90 DEG C; (2) filtering after cooling down to the room temperature, removing medical residues, compressing the obtained filter liquor to be 100-200 parts, adding 95% of medical alcohol after cooling down the filter liquor to 10-20 DEG C, and uniformly mixing to obtain the traditional Chinese medical air freshener with the mosquito repellent effect. The traditional Chinese medical air freshener is suitable for crowded areas of habitable rooms, schools, hospitals, hotels, office buildings and the like.

The invention relates to a method of manufacturing mosquito repellant wood floor tiles. The method comprises the steps: (1) injecting a mosquito repellant liquid dispersed with mosquito repellant microcapsules in a pressure tank; (2) soaking the wooden floor tiles in the mosquito repellant liquid of the pressure tank, pressurizing and impregnating the wooden floor tiles; (3) performing drying treatment and moisture balance treatment to the wooden floor tiles soaked in the step (2), wherein the wall material of the mosquito repellant microcapsules is made from a high-molecular synthetic material and is 1-10 microns thick; the particle size of the mosquito repellant microcapsules is 2-100 microns and a mosquito repellant agent is contained in the mosquito repellant microcapsules. The wood floor tiles manufactured by the method are capable of continuously taking mosquito repelling effect and a comfortable outdoor environment can be constructed with the wood floor tiles.

The invention relates to the field of mosquito preparations, in particular to a melia azedarach mosquito repellent composition and a preparation method and application thereof. The melia azedarach mosquito repellent composition is prepared from, by mass, 20-60 parts of melia azedarach, 20-50 parts of aquilaria sinensis, 20-50 parts of bubinga, 1-30 parts of pandanus amaryllifolius Roxb., 1-30 parts of fragrant eupatorium herb, 1-10 parts of mimosa pudica Linn., 1-10 parts of dandelions and 0.5-5 parts of borneol. By means of compatibility of the components, the mosquito repellent composition has a unique smell, mosquitoes can be effectively repelled, and good scar formation preventing, itching relieving, swelling diminishing, pain stopping and allergy resisting effects on symptoms of mosquito bites and itching which are caused by mosquito biting are achieved. According to the preparation method, volatile components can be effectively prevented from being destroyed, and the preparation process is simple and easy to operate. The prepared composition can be used for preparing multiple mosquito repellent preparations.

The invention discloses an environment-friendly type mosquito-repellent single-component epoxy-resin-based building sound insulation adhesive. The building sound insulation adhesive is prepared from, by weight, 56-59 parts of E-44 epoxy resin, 20-22 parts of acrylic ester, 15-16 parts of urban road waste cement residues, 6-8 parts of lignocelluloses, 0.03-0.06 part of aluminum powder, 2-3 parts of aluminum silicate fibers, 1.6-1.9 parts of camphor, 0.1-0.2 part of butanedioic anhydride, 5-6 parts of ethylenediamine, 1.9-2.1 parts of aminopropyl triethoxysilane, 5-7 parts of corn syrup, 81-83 parts of mixed solvent and a proper amount of water. The epoxy resin modified with the acrylic ester serves as a base body, the urban road waste cement residues are added, and other effective auxiliary agents are compounded; the building sound insulation adhesive obtained by compositing all the materials has the beneficial effects of being high in activity, good in stability and bonding performance, high in impact resistance and shearing strength and the like; and when the building sound insulation adhesive is used as an adhesive for interior decoration, the mosquito-repellent effect is further achieved.

The invention discloses sisal fiber cushion cloth for field camping. The sisal fiber cushion cloth sequentially comprises a thermal insulation layer, a base cloth layer, a flame retardant layer and a pest expelling layer from top to bottom, wherein the thickness of the thermal insulation layer is 0.5mm; the thickness of the base cloth layer is 0.7mm, the base cloth layer is woven by virtue of warp-direction fabrics and weft-direction fabrics, the warp-direction fabrics are made of modified sisal fibers and polyamide fibers in a mass ratio of 2 to 1, and the weft-direction fabrics are made of modified sisal fibers and polyamide fibers in a mass ratio of 1 to 1; the thickness of the flame retardant layer is 0.2mm; the thickness of the pest expelling layer is 0.8mm; the warp-direction fabrics are subjected to waterproof pretreatment before weaving; and the weft-direction fabrics are subjected to waterproof pretreatment before weaving. The sisal fiber cushion cloth has the advantages of good waterproof structure, high structural strength, flame retardance, cold resistance and air permeability.

The present invention provides an adenosma indianum ether and a composition thereof and application thereof in daily product and essence, and provides a novel monoterpene derivative, namely, adenosmaindianum ether A and a composition containing the same, which are extracted from a 'supergrass' of Aini people of Hani nationality-adenosma buchneroides bonati, and an application in preparing cosmetics and essence with mosquito repelling effect. The adenosma indianum ether A has a remarkable effect of repelling mosquitoes, and has special fragrance, and the adenosma indianum ether A and the composition containing the same can be used as the effective component of the mosquito repellent in the products such as cosmetics and essence, and can also be used as a new natural spice independently or used for preparing essence.

The invention discloses a preparation method of a mosquito repellent liquid based on ten Chinese herbal medicines, wherein the preparation method comprises the following steps: (1) grinding the ten Chinese herbal medicines comprising rhizoma atractylodis, radix angelicae, clove, herba eupatorii, folium artemisiae argyi, borneol, agastache rugosus, camphor, dried tangerine or orange peel and mint according to the ratio of 1:1:1:1:1:1:1:1:1:1 into a powder, adding the powder into an earthen pot, adding purified water with the ratio of 1:20, decocting, concentrating to 1 / 20, and then filtering, to obtain a filtrate for standby application; (2) drying pyrethrum white flowers in the sun, grinding into a powder, adding purified water with the ratio of 1:20, blending evenly, adding the mixture into an earthen pot, decocting, concentrating to 1 / 20, and then filtering, to obtain a filtrate for standby application; (3) mixing the concentrate filtrate of the ten Chinese herbal medicines and the pyrethrum concentrate filtrate according to the proportion of 4:1, then transferring to a sterilization room, and sterilizing; and (4) after the inspection is qualified, bottling the filtrate with 20 g per bottle. The mosquito repellent liquid prepared by the ten Chinese herbal medicines and having insecticidal effect has good effect compared with common single pyrethrin products and has no any harm to human body health; and the preparation method is relatively simple, and is suitable for wide promotion and application.

The invention discloses sound-absorbing cotton with a mosquito avoiding function. The sound-absorbing cotton consists of a top surface layer, a back surface layer and a fiber cotton layer clamped between the top layer and the back layer, wherein the top surface layer and the back surface layer are made of a non-woven fabric material. The sound-absorbing cotton is characterized in that the non-woven fabric material is prepared from the raw materials in parts by weight with a melt blowing method: 100 parts of isotatic polypropylene, 1-2 parts of acetofenate, 4-5 parts of polyvinyl alcohol, 1-2 parts of calcium-zinc stabilizer, 2-3 parts of antimonous oxide, 12-15 parts of acetyl triethyl citrate, 1-2 parts of polyvinyl pyrrolidone, 12-14 parts of diatomaceous earth, 1-2 parts of gypsum rubrum, 3-4 parts of amur corktree bark, 1-2 parts of willow leaves, 2-3 parts of isatis root, 1-2 parts of rhizoma paridis and 4-5 parts of aid. A mosquito repellent is uniformly distributed in the sound-absorbing cotton, so that the prepared sound-absorbing cotton has the advantages of good mosquito repelling effect, high wet resistance, high adsorptivity, remarkable sound-absorbing effect, and the like.

The invention discloses a bamboo floor preparation method. The bamboo floor preparation method comprises the process steps of (1) material preparation, (2) rough milling, (3) cooking and carbonization, (4) drying, (5) manual picking, (6) finish milling, (7) extrusion, (8) flat planing, (9) four-surface grooving, (10) end surface tenoning, (11) dipping, (12) secondary drying, (13) polishing and carving and (14) painting. Pure bamboo boards are used for manufacturing floors; through special process treatment, the bamboo floors are impregnated in the components of peppers and lavenders; the peppers achieve the ant dispelling effect, and the lavenders achieve the mosquito dispelling effect, so that the ant drilling corrosion can be prevented in the use process, and mosquitoes are dispelled; natural fragrance of the lavenders is slowly dissipated, so that the living environment is more pleasant; and a layer of ventilation varnish with good transparency is only sprayed on the floors, so thatnatural textures and colors of the bamboos are fully shown under the condition of not influencing the mosquito dispelling function to achieve elegance.

The invention discloses an itching-relieving soothing cream. Raw materials of the itching-relieving soothing cream comprise the following ingredients, by weight, 10-20 parts of green tea leaf, 10-20 parts of fleece-flower root, 10-20 parts of Persicaria hydropiper, 5-10 parts of burdock, 5-15 parts of a thyme extract, 1-5 parts of peppermint oil, 1-5 parts of an aloe extract, 30-60 parts of albolene, 5-15 parts of sophora flavescens, 2-5 parts of tamarix chinensis and 5-15 parts of common cnidium fruit. The itching-relieving soothing cream has a prominent curative effect in treating pruritus caused by various reasons and simultaneously has a mosquitoes-repelling effect. As albolene is used as a matrix, the cream has a moisturizing function when smeared on skin in dry weather. Thus, pruritus caused by dry weather is avoided, and the cream also plays a role in skin care. A preparation method of the itching-relieving soothing cream is simple and easy to grasp.

The invention discloses an environment-friendly recycling device for Chinese herbal medicines. The environment-friendly recycling device comprises a wall shell, wherein a feeding cavity, a water releasing cavity, a pushing cavity and a driving cavity are formed in the wall shell; a thumbwheel mechanism is arranged in the pushing cavity; a water seepage mechanism is arranged in the feeding cavity;a water filtering screen is arranged on the lower end wall of the feeding cavity; and a driving mechanism is arranged in the driving cavity and used for driving a transmission mechanism to work. According to the device, wild chrysanthemum flower residues left after soaking are poured into the feeding cavity; redundant water seeps into the water releasing cavity through the water filtering screen and is discharged out of a sewer; redundant moisture is pressed out through pressing blocks; a push rod pushes wild chrysanthemum flower residues on the upper end surface of the water filtering screeninto the drying cavity for drying and recovery so as to prolong storage time and emit flower fragrance remaining on wild chrysanthemum flowers to outside fresh air; and dried wild chrysanthemum flowers can serve as nutriments of plants to promote plant growth and can be made into a sachet with mosquito repelling effect.

The invention discloses a method for making a mosquito repellent summer sleeping mat. The method for making the mosquito repellent summer sleeping mat comprises the following steps of preparing poplar square stocks, pressurizing and steaming and boiling, drying to a certain water content, cutting and drilling, smoothening and polishing, preparing mosquito repellent liquid, dip dyeing, drying and baking, weaving, and shaping. The method for making the mosquito repellent summer sleeping mat has the advantages that (1) the process is simple and manufacturing is convenient; (2) the made summer sleeping mat has the repellent effect; (3) the cost is low by adopting the poplar instead of bamboo wood; (4) the poplar is used for making the summer sleeping mat, moisture-absorption and mildew are not easy, and storage is more convenient; (5) polishing is easy by using the poplar; (6) defects of over-cold feeling for human body due to a normal bamboo mat is overcome, and the mosquito repellent summer sleeping mat is safe and healthy; and (7) fiber ropes and packet edge belts are adopted to be used as accessories for weaving, so that the summer sleeping mat is more firm and durable.