152 results about "Piperonyl butoxide" patented technology

A paint composition containing an insecticide and piperonyl butoxide as a synergist.

The invention discloses activity compound leaf fertilizer special for potatoes, and belongs to the field of agricultural leaf fertilizer. The activity compound leaf fertilizer special for potatoes is composed of urea, monopotassium phosphate, potassium humate, compound micro element fertilizer, microorganism compound bacteria, compound amino acid liquid, potato stem leaf extracting solution, tartaric acid, piperonyl butoxide, polyving akohol, ethylene diamine tetraacetic acid, polyoxyethylene laurate, jasmonic acid methyl ester, thick-fruited millettia seed extract, Chinese pulsatilla root extract, Kunming caulis spatholobi root extract, subprostrate sophora root extract, chitosan and water. The activity compound leaf fertilizer special for potatoes can be absorbed by potato plants easily, the utilization rate is high, nutrient elements and physiological activators needed for the potato plants can be supplemented, physiological diseases such as a nutrient deficiency symptom can be effectively prevented and treated, the yield is increased, the quality is improved, the stress resistance is enhanced, and the auto immunity and the anti-disease and disease preventing capacity can be improved.

The invention discloses a delousing and acarid expelling preparation for animals. The delousing and acarid expelling preparation comprises the following components in parts by weight: 0.03 to 0.05 part of pyrethrin, 0.15 to 0.25 part of piperonyl butoxide, 0.5 to 1 part of hydrogenated cocoglycerides, 0.00012 part of Kathon (methyl chloride isothiazolinone and methyl isothiazolinone) and 70 to 85 parts of deionized water. According to the delousing and acarid expelling preparation, pollution-free natural pyrethrin is used as an active substance; in a process of bathing a pet, the pyrethrin can greatly expel fleas and louses and can quickly palsy insects and make acarids lose the eating capacity, so that delousing and acarid expelling effects can be achieved; and after being used, the delousing and acarid expelling preparation is not retained, so that side effects on people and the pet are avoided.

A synergistic insecticide composition comprises: a) an ethoxylated surfactant of the formula: R—O—(CH2—CH2O)x—H wherein R is a linear alkyl group of from approximately 0 to 15 carbon atoms and X has an average value from about 1 to 3; and b) an insecticide selected from the group consisting of nicotinoids, chlorfenapyr, pyrethrum and piperonyl butoxide. Such compositions are effective against a wide range of insects.

The invention provides a micro-emulsified culicifuge and a preparation method thereof. The culicifuge comprises phthalthrin, allethrin, piperonyl butoxide, salicylic acid, ethyl acetate, peroxyacetic acid, dimethyl phthalate, citronellal, citronella oil, cassia oil, litsea cubeba oil, pine oil, pine needle oil, vetiver oil, ethanol, an emulsifier, a co-emulsifier, an antifreezing agent, an antifoaming agent, and water. The preparation method comprises: adding phthalthrin, allethrin, piperonyl butoxide, salicylic acid, ethyl acetate, peroxyacetic acid, dimethyl phthalate, the antifreezing agent, and the antifoaming agent into water for uniform stirring to obtain a mixed solution I; mixing the left components for uniform stirring to obtain a mixed solution II; and adding the mixed solution I to the mixed solution II while performing stirring to obtain the micro-emulsified culicifuge. The micro-emulsified culicifuge is good in mosquito-repelling effect, long in lasting time, and low in toxicity, is suitable for family use, and particularly suitable for pregnant women and children.

The invention discloses tea tree essential oil mosquito-repellent incense. The tea tree essential oil mosquito-repellent incense is composed of following raw materials in parts by weight: 0.2-0.6 part of tea tree essential oil, 0.01-0.03 part of triptonide, 0.2-0.8 part of dimefluthrin, 0.05-0.15 part of (1R)-chrysanthemolactone, 0.02-0.06 part of piperonyl butoxide and 100 parts of normal tetradecane in a mixing manner. The tea tree essential oil mosquito-repellent incense disclosed by the invention has a fresh and aromatic taste and has a relatively strong repelling effect on mosquitoes.

The invention relates to a drug combined health-care mosquito incense for livestock. The mosquito incense provided by the invention is prepared by the following steps of: weighing pharmaceutical materials of herba schizonepetae, radix sileris, platycodon root, mint, liquorice, folium artemisiae argyi, honeysuckle and rhizoma coptidis according to a reasonable proportion, removing impurities, washing and drying in the sun, mixing the pharmaceutical materials with high-quality carbon, corncob and a synergist (such as piperonyl butoxide, asarinin, SVI and propylisome) according to a reasonable proportion, grinding into fine powders of 100-200 meshes, mixing the fine powders, fully and uniformly stirring, moulding, spraying an appropriate proportion of cyfluthrin, drying, sealing with a plastic film, packaging, warehousing, and selling or storing for standby. The mosquito incense is ignited for fumigating an animal house so as to expel flies and mosquitoes, Simuliidae and Culicoides in summer, inhibit bacteria, change smell in the animal house and purify the environment. Therefore, dissemination medium is cut out, and simultaneously mycoplasma suis, toxoplasmosis, leucocytozoosis and the like are also prevented. The mosquito incense provide by the invention has advantages of wide drug effect range, big smoke and long combustion time (10-12 hours), is nontoxic, has no side effect, and is convenient and fast to use.

The invention relates to a long-acting mosquito and fly killing liquid which is prepared by taking meperfluthrin, 95% of alpha-cypermethrin, pyrethrin, piperonylbutoxide, permethrin, 90% of octachlorodipropyl ether, TX-10, 95% of alcohol, ZH-S1, sodium benzoate, polyvinyl formal and a mosquito ball spore bacterium liquid as raw materials and stirring the raw materials repeatedly and uniformly. The long-acting mosquito and fly killing liquid is long in efficacy time, small in toxicity, colorless, tasteless, innocuous to human body and low in cost and mosquitoes and flies are killed as long as the mosquitoes and the flies are contacted with spaces sprayed with the medicine.

The invention discloses a special compound microorganism fertilizer for preventing celery soft rot and a preparation method of the special compound microorganism fertilizer. The special compound microorganism for preventing the celery soft rot comprises components in parts by weight as follows: 0.8-1 part of bacillus amyloliquefaciens, 0.6-0.8 part of bacillus thuringiensis, 0.5-0.7 part of bacillus subtilis, 0.4-0.8 part of lactic acid bacteria, 1-3 parts of a matrix leavening agent, 30-35 parts of maize straw, 20-30 parts of turf, 30-36 parts of coal ash, 10-20 parts of mushroom residues, 30-40 parts of expansion pig manure, 2-4 parts of methyl synergy phosphorus powder, 1-3 parts of piperonyl butoxide powder, 0.4-0.6 part of ethephon, 12-16 parts of urea, 10-12 parts of diammonium phosphate and 6-8 parts of potassium sulphate. The prepared special compound microorganism fertilizer for preventing the celery soft rot can reduce the morbidity of the celery soft rot greatly, a plant can grow more vigorously, the yield of celery is increased greatly, the quality is improved, probiotics in the soil are also increased, and the soil condition is improved greatly.

An insecticidal polymer matrix containing HDPE (high density polyethylene), LDPE (low density polyethylene), preferably containing PBO (Piperonyl Butoxide) and DM (Deltamethrin), wherein the ratio of the contents of HDPE to LDPE is between 5 and 20 and most preferably between 8 and 10. The matrix is highly useful for bed nets against mosquitoes.

An internal combustion type electrically heated insect repellent in the form of tablet is prepared from allethrin, tetramethrin, propargylthrin, piperonyl butoxide, diesel oil, starch, fatty acid, oxidant, talc powder and modified starch through proportional mixing and die pressing.

The invention relates to a floor insect-prevention agent and especially relates to long-acting eco-friendly floor insect-prevention particles. The long-acting eco-friendly floor insect-prevention particles are prepared from 60 to 80 parts by weight of rosin, 10 to 30 parts by weight of permethrin, 5 to 10 parts by weight of camphor oil, 15 to 25 parts by weight of soybean meal, 10 to 20 parts by weight of boric acid powder, 2 to 12 parts by weight of piperonyl butoxide, 20 to 30 parts by weight of cooked sunflower seeds, 10 to 15 parts by weight of manchurian wildginger and an appropriate amount of water. The long-acting eco-friendly floor insect-prevention particles have mothproof and insect-killing effects on bamboo and wood floors and keels. Through being detected by a health defensive department, the long-acting eco-friendly floor insect-prevention particles can thoroughly prevent and kill insects such as white ants, cockroaches and bugs. The long-acting eco-friendly floor insect-prevention particles also have effects of adjusting moisture and killing harmful bacteria. The long-acting eco-friendly floor insect-prevention particles are green eco-friendly preparations having high efficiency, long acting time, no toxicity, no smell, no pollution on the environment, no damage on a human body, and good social benefits.

The invention relates to an insecticide, which is composed of 2-5 parts of arsenic trioxide, 1-2 parts of milk, 2-4 parts of brown sugar water, 0.5-1.0 part of piperonyl butoxide, and 5-7 parts of an inducer. The insecticide provided by the invention has the advantages of easily available raw materials, reasonable ratio, good insecticidal effect, and no environmental pollution.

The invention discloses a purification method of piperonyl butoxide synthetized from the sassafras oil and belongs to deep-processing technology of the sassafras oil. The method adopts the molecular distillation equipment and controls the pressure between 0.01Pa and 100Pa, the evaporating temperature between 90deg.C and 200deg.C, coolant temperature between -15deg.C and 80deg.C, the difference in temperature of the evaporator and the condenser between 30deg.C and 120deg.C and the milling speed between 10rpm and 1000rpm. The operational condition has two class separations. The purity of the piperonyl butoxide synthetized can reach above 98%. The invention is featured by the simple technique, short operation time, high yield, no other material with high boiling point during the reaction, no polymerization and no environmental pollution.

Provided herein are synergistic herbicidal compositions containing (a) a compound of formula (I): or an agriculturally acceptable salt or ester thereof and (b) insecticides, including but not limited to, acephate, carbaryl, carbofuran, cartap, chlorpyrifos, cypermethrin, dimethoate, dinotefuran, etofenprox, fenitrothion, fipronil, imidacloprid, lambda-cyhalothrin, malathion, methamidophos, piperonyl butoxide, pymetrozine, spinetoram, spinosad, sulfoxaflor and triazophos. The compositions and methods provided herein control undesirable vegetation, e.g., in direct-seeded, water-seeded and transplanted rice, cereals, wheat, barley, oats, rye, sorghum, corn / maize, sugarcane, sunflower, oilseed rape, canola, sugar beet, soybean, cotton, pineapple, pastures, grasslands, rangelands, fallowland, turf, tree and vine orchards, plantation crops, vegetables, industrial vegetation management (IVM) and rights-of-way (ROW).

A method and treatment for removing an unwanted living organism from a person includes administering topically to the person an effective amount of a solution including a pyrethrin compound and piperonyl butoxide. The term “pyrethrin compound” includes pyrethrin, cinerin, and allethrin. A carrier formulation can be added to said piperonyl butoxide and said pyrethrin compound to form a cream, an emulsion, a lotion, an ointment, or a paste. The carrier formulation can be based on petrolatum, mineral oil, vegetable oil, denatured ethanol, or isopropyl alcohol. The method and treatment can be applied for treating cuts and bruises, reducing body odor, repelling insects, and diminishing parasites.

The invention relates to an insecticide composite for killing potato beetles and a preparation method thereof, belonging to the technical field of insecticides. The insecticide composite comprises the following components in parts by weight: 8 to 12 parts of cyfluthrin, 0.5 to 1 part of chlorempenthrin, 0.2 to 4 parts of nicotine, 0.3 to 0.6 part of turpentine oil, 0.3 to 0.7 part of methoxyfenozide, 0.5 to 1 part of thiamethoxam amide, 0.2 to 3 parts of butene-fipronil, 0.7 to 1 part of acetamiprid, 0.2 to 0.4 part of deltamethrin, 0.2 to 0.4 part of thiamethoxam, 0.2 to 0.4 part of amino thiazoline, 0.3 to 0.5 part of oxidized piperonyl butoxide, 40 to 45 parts of butyl acetate, 4 to 8 parts of dimethylformamide, 1 to 3 parts of tributyl phosphate, 0.5 to 0.7 part of tristyrylphenol ethoxylates, 0.7 to 0.9 part of nonylphenoxypoly(ethyleneoxy)ethanol, 0.8 to 1.2 parts of sodium dodecyl benzene sulfonate and 100 to 150 parts of water.

The invention discloses lemon liquid mosquito-repellent incense. The lemon liquid mosquito-repellent incense is composed of following raw materials in parts by weight: 0.2-0.6 part of lemon essential oil, 0.01-0.03 part of veratrine, 0.2-0.8 part of dimefluthrin, 0.05-0.15 part of (1R)-chrysanthemolactone, 0.02-0.06 part of piperonyl butoxide and 100 parts of normal tetradecane in a mixing manner. The lemon liquid mosquito-repellent incense disclosed by the invention has a fresh and aromatic taste and has a relatively strong repelling effect on mosquitoes.

The invention discloses rosemary liquid mosquito-repellent incense. The rosemary liquid mosquito-repellent incense is composed of following raw materials in parts by weight: 0.2-0.6 part of rosemary essential oil, 0.01-0.03 part of ethylicin, 0.2-0.8 part of dimefluthrin, 0.05-0.15 part of (1R)-chrysanthemolactone, 0.02-0.06 part of piperonyl butoxide and 100 parts of normal tetradecane in a mixing manner. The rosemary liquid mosquito-repellent incense disclosed by the invention has a fresh and aromatic taste and has a relatively strong repelling effect on mosquitoes.

The invention provides a plastic master batch formula with long-acting insect repelling and preventing effects, a processing technology and a using method, and relates to the field of plastic master batches. The invention discloses a plastic master batch formula with long-acting insect repelling and preventing effects. The plastic master batch formula comprises a component A and a component B, the component A is prepared from the following components in parts by mass: 12 to 20 parts of cis-cypermethrin, 5 to 10 parts of an antioxidant, 70 to 85 parts of LLDPE (Linear Low Density Polyethylene) and 0.3 to 1.5 parts of a dispersing agent; the component B is prepared from the following components in parts by mass: 10 to 25 parts of aluminosilicate, 10 to 30 parts of strong dispersant, 65 to 80 parts of LLDPE (Linear Low Density Polyethylene) and 15 to 30 parts of piperonyl butoxide. According to the invention, a high-purity medicine is combined into a high-molecular material in an embedding manner, and the medicine can be embedded into the material to be dispersed by utilizing the plasticity and the surface special microporous structure of the high-molecular material, so that the finished product can lock the medicine amount for a longer time, and the medicine can be volatilized appropriately for a long time, is not easy to fall off and lose and has a long effective period.

The invention discloses fragrant citrus essential oil mosquito-repellent incense which is prepared from the following raw materials in parts by weight: 50-60 parts of fruit vinegar residues, 100-120 parts of fragrant citrus peel, 22-25 parts of chocolate powder, 0.2-0.3 part of dimefluthrin, 0.01-0.02 part of piperonyl butoxide, 300-320 parts of fragrant citrus, 5-6 parts of lemon-grass and 6-7 parts of grifola frondosa. The invention discloses the fragrant citrus essential oil mosquito-repellent incense which is made of essential oil which is prepared from fresh fragrant citrus, and citrus peel together, is rich in fruit fragrance, has effects of nerve calming and hypnosis and mosquito repelling, and is beneficial for body health and has a very good aromatherapy health maintenance function due to addition of the lemon-grass, the leonurus and the like.

Synergistic composition able to rapidly and efficiently terminate Rhynchophorus ferrugineus infestation, in palms or other species suffering from this parasite. The composition comprises one or more among permethrin, cypermethrin, lambda-cyhalothrin; one or more among chlorpyrifos methyl, and chlorpyrifos ethyl; furthermore, benzisothiazolin-3-one, piperonyl butoxide, imidacloprid. The parasite dies shortly after contact with the product, infestation is terminated, and the palm remains protected against new attacks for a long time; the product is not toxic to the palm, on the contrary the plant recovers a level of health even higher than the initial one.

The invention relates to a method for preparing a PBO (piperonyl butoxide) polymer by taking 2-(p-formylchloride phenyl)-5-amino-6-hydroxybenzoxazole as raw material. The invention relates to a preparation method of a PBO polymer and aims at solving the problems of long reaction period and large using quantity of corrosive raw material of the existing method for synthesizing the PBO polymer. The preparation method comprises the following steps: 1) preparing a polyphosphoric acid solution; 2) adding an AB type PBO monomer into the polyphosphoric acid solution, and continuously supplementing P2O5 in the heating process to obtain an initial reaction solution; 3) performing gradient heating on the initial reaction solution obtained in the step 2) to prepare a polymer solution; 4) placing the polymer solution in deionized water to soak, and then performing vacuum drying to obtain the PBO polymer. According to the method disclosed by the invention, the PBO polymer with high molecular weight is generated in a polyphosphoric acid system after short-time polymerization, the using quantity of the corrosive raw material P2O5 is reduced, and the total consumed time in the polymerization stage can be shortened to 5-12 hours.

The invention discloses liquid mosquito-repellent incense. The liquid mosquito-repellent incense is composed of following raw materials in parts by weight: 0.2-0.6 part of geranium essential oil, 0.01-0.03 part of piperine, 0.2-0.8 part of dimefluthrin, 0.05-0.15 part of (1R)-chrysanthemolactone, 0.02-0.06 part of piperonyl butoxide and 100 parts of normal tetradecane in a mixing manner. The liquid mosquito-repellent incense disclosed by the invention has a fresh and aromatic taste and has a relatively strong repelling effect on mosquitoes.

The invention discloses a synergystic pleocidin microsphere suspending agent and a preparation method thereof. Pleocidin synergystic microspheres are prepared by taking pleocidin and piperonyl butoxide as core materials and taking biodegradable material polylactic acid as a wall material, and then the pleocidin synergystic microspheres are mixed with a wetting dispersant, aluminum-magnesium silicate being as a thickening agent, ethylene glycol being as an anti-freezing agent, an organic silicon defoamer and water so as to prepare the synergystic pleocidin microsphere suspending agent. According to the synergystic pleocidin microsphere suspending agent and the preparation method thereof, the disadvantages in the prior art are overcome, and higher biological activity can be achieved only by needing the low content of the prepared synergystic pleocidin microsphere suspending agent, and thus multiple problems in production application caused by low contents of effective components of the microsphere suspending agent are solved. The synergystic pleocidin microsphere suspending agent disclosed by the invention has a wide prevention and cure spectrum, is high in pesticide effect, high in stability, low in environmental pollution, long in lasting period, low in prevention and cure cost, and accords with the requirement on pollution-free agricultural production.

The present invention provides a formulation characterised by the simultaneous presence in cyclodextrin based supramolecular complexes, of two components, one of which possesses insecticidal, acaricidal, fungicidal, snailcidal or vermicidal activity and the other possesses an activity synergistic with the first, enhancing its effectiveness. The biologically active substance is chosen from the following classes of chemical products: carbamates, organophosphates, thioureas, pentatomic or hexatomic heterocycles in which 1, 2 or 3 nitrogen atoms are present. The synergistic substance can be chosen from components containing at least one aromatic or non aromatic carbocyclic ring, such as piperonyl butoxide, sesamol, verbutin or MGK 264. For the same dose, the activity of the present formulations is greater than that of the mixture of the two active components alone or separately complexed with cyclodextrin. The process for preparing said formulation and its use for the activities herein indicated are further aspects of the present invention.

The invention provides a compounded insecticidal aqueous emulsion. The compounded insecticidal aqueous emulsion comprises 2-15wt% of an insecticidal active component, 5-15wt% of a cosolvent, 3-15wt% of an emulsifier, 1-10wt% of an antifreeze agent, 0.1-0.5wt% of an antifoaming agent, and the balance of water; the insecticidal active component is composed of permethrin and tetramethylfluthrin according to a weight ratio of 1:20-30:1; and the cosolvent is selected from one or a mixture containing two or more of piperonyl butoxide, N-methylpyrrolidone, odorless kerosene, trimethylbenzene, tetramethylbenzene and pentamethylbenzene. The above insecticide is an aqueous emulsion obtained by compounding permethrin and tetramethylfluthrin and by processing, so the aqueous emulsion reduces the use of an organic solvent and is environmentally friendly; and tetramethylfluthrin has an extremely good knockdown effect on health pests, and permethrin has a fatal effect, so the aqueous emulsion has substantial synergistic effects on outside environment control of the health pests, reduces the application amount of drugs, and delays the drug resistance of the pests.

The invention discloses special metal glaze for ceramic. The special metal glaze comprises 30-50 parts of zinc silicates, 30-60 parts of brown iron ore, 20-30 parts of nanometer zinc oxide, 20-30 parts of nanocrystalline iron oxide, 15-25 parts of silicon dioxide, 5-10 parts of calcium hydroxide, 10-20 parts of sodium sulfate, 10-20 parts of phosphorus pentoxide and 15-30 parts of piperonyl butoxide. The special metal glaze for the ceramic has the advantages of being high in smoothness, good in glaze quality, high in brightness and attractiveness and the like and can meet the high requirement and standard for high brightness of people.

The invention provides a herbicide mixture and weeding microemulsion special for rhizoma atractylodis. The herbicide mixture or the weeding microemulsion comprises the following raw materials: effective active components, a surfactant, dioctyl sulfosuccinate sodium salt as an emulsifier, ethyl alcohol as a co-solvent, water, propylene glycol as an antifreezing agent and piperonyl butoxide as a potentiator, wherein the effective active components comprise saflufenacil, metolachlor, thifensulfuron methyl and imazaquin; the surfactant comprises one or more of octyl phenol polyoxyethylene ether sulfonate, fatty alcohol polyoxyethylene ether and naphthalene sulfonate formaldehyde condensate. The herbicide mixture and the weeding microemulsion have a quite good effect of eliminating rhizoma atractylodis weeds, and are safe, efficient, good in chemical degradation effect and small in residue quantity; the microemulsion can be used for eliminating weeds better through adopting the surfactant provided by the invention.