60 results about "Phenolsulfonate" patented technology

The invention discloses a bactericidal composition containing cupric nonyl phenolsulfonate and a methoxy-acrylate bactericide. The methoxy-acrylate bactericide is selected from azoxystrobin, kresoxim-methyl, metominostrobin, fluoxastrobin, trifloxystrobin, orysastrobin, picoxystrobin, pyraclostrobin, enostrobilurin, SYP-1620, phenylatestrobin, coumoxystrobin, pyraoxystrobin and pyraclostrobin, wherein the weight ratio of the cupric nonyl phenolsulfonate to the methoxy-acrylate bactericide is 1:5-20:1. The bactericidal composition can be prepared into missible oil, microemulsion, water-dispersible granules, wettable powder and a suspending agent which are permitted in the agriculture. The bactericidal composition containing the cupric nonyl phenolsulfonate and the methoxy-acrylate bactericide is reasonable in ingredients, good in bactericidal effect and low in drug cost, and the activity and the bactericidal effect are not formed by the activities of the ingredient simply. Compared with an existing single preparation, the bactericidal composition has remarkable synergistic effect except the remarkable bactericidal effect, is free of pollution to crops and good in safety, meets the safety requirements of pesticide preparations, and has remarkable preventive and control effect on powdery mildew, downy mildew, anthracnose and banded sclerotial blight of the crops.

The invention discloses a disposing method of waste water in the p-hydroxybenzene hydantoin manufacturing course, which comprises the following steps: salting waste water with phenol mother liquid through soluble salt; stewing to divide water-phase; blending salted water phase and waste water according to 1:1-8; adsorbing the composite liquid in the resin adsorbing column under normal temperature at 0.1-2 BV per h flow; desorbing the adsorbed saturated resin; preparing for next adsorbing disposal. The invention removes p-phenolsulfonate by over 99 percent, which doesn't pollute environment.

The invention relates to a cuppric nonyl phenolsulfonate-containing compound water-based pesticide and a preparation method as well as application thereof. The cuppric nonyl phenolsulfonate-containing compound water-based pesticide contains cuppric nonyl phenolsulfonate, other pesticide active ingredients, auxiliary agents and water, wherein the auxiliary agents comprise solvent, cosolvent, an emulsifier, a dispersant, a wetting agent, a stabilizer, a penetrant, an anti-freezing agent, an anti-foaming agent and the like. The cuppric nonyl phenolsulfonate-containing compound water-based pesticide has an obvious synergistic effect; the problems of difficulty in compounding and difficulty in mixing in actual use of the cuppric nonyl phenolsulfonate are solved; the prevention and treatment range is expanded; various acting mechanisms are effectively combined to realize high-efficiency, quick and lasting treatment and prevention; and the safety in use is improved. The water-based pesticide has the advantages of low toxicity, high efficiency and environmental friendliness.

The invention relates to a kit and method for determining uric acid. The kit comprises a reagent set 1 and a reagent set 2, wherein the reagent set 1 comprises a chromogen; the reagent set 2 comprises 4-aminoantipyrine, peroxidase and uricase; and the chromogen is or comprises N-ethyl-N-(2-hydroxy-3-sulfopropyl)-3,5-dimethoxyaniline. The kit and method can lower the interference caused by calcium phenolsulfonate and/or etamsylate in the sample in the uric acid detection process.

The invention relates to a polybutylene terephthalate material used for a decorative ring of a vehicle lamp, which consists of the following raw materials by weight percentage: 0.1 to 0.5 percent of hindered phenol antioxidant, 0.1 to 0.5 percent of phosphorous ester antioxidant, 0.1 to 5 percent of polyethylene wax, 0.1 to 5 percent of composite nucleating agent, 69 to 98.6 percent of polybutylene terephthalate and 1 to 20 percent of talcum powder or kaolin; the composite nucleating agent is a complex which consists of at least one of calcium carbonate, silicon dioxide, bentonite, sodium carbonate, potassium carbonate and boron nitride with the particle size of 0.01 to 1 micron and at least one of sodium benzoate of organic nucleating agent, sorbitan dibenzyl, calcium stearate, sodium acetate, para-sodium phenolsulfonate, para-calcium phenolsulfonate and sodium phenolate. The polybutylene terephthalate material improves surface property of the material and saves the procedure of spraying primer in the spraying process, thus reducing labour cost and material cost and reducing defective products due to reduction of one procedure.

The invention discloses a bronopol-containing bactericidal composition. The bactericidal composition contains an active ingredient A and an active ingredient B, the active ingredient A is selected from bronopol, the active ingredient B is any one compound selected from the following compounds: copper oxychloride, cuppric nonyl phenolsulfonate, oxine-copper, kasugamycin, validamycin, moroxydine hydrochloride, polyoxin, copper(succinate+glutarate+adipate), zhongshengmycin, xinjunan acetate, and zinc thiazole, and the weight ratio of the active ingredient A to the active ingredient B is 1:70 to 70:1. The composition provided by the invention has higher activity on various diseases of a plurality of crops, and an obvious synergistic effect, enlarges the bactericidal spectrum, and has the characteristics of a small medicine using amount, resistance to rain erosion, and an obvious synergistic effect.

A process for synthesizing the hydrate of calcium phenol sulfonate includes sulfonating reaction of hydroquinone with concentrated sulfuric acid, dissolving in aqueous solution of alcohol, adding calcium carbonate to regulate pH to 2.5-5, filtering, vacuum concentrating, cooling, crystallizing to obtain coarse product, dissolving in water, thermal filtering, vacuum concentrating, cooling, crystallizing, suction filtering, washing and drying. Its advantrages are simplified process, low cost, high yield, and less pollution.

The present invention discloses liquid quaternary ammonium salts that can be used to treat and coat the surfaces of the proppant sand or inorganic particles that are used in down-hole oil well fracturing operations as well as the containment structure and that these treated surfaces will cause water and oils to flow faster through the porous structure. These liquid quaternary ammonium salts can be chosen from a list that includes but is not limited to cocobis(2-hydroxyethyl)ethylammonium ethyl sulfate, benzylcocobis(hydroxyethyl)ammonium 2-ethyl-hexylsulfate, dibenzylcocobishydroxyethyl ammonium phenolsulfonate, didecyldimethyl-ammonium dodecylbenzenesulfonate and tallow-bis(2-hydroxyethyl)ethylammonium ethyl sulfate.

The invention relates to a bactericidal composition. The bactericidal composition comprises pesticide active ingredients, namely bromothalonil and cuppric nonyl phenolsulfonate, wherein the weight ratio of the bromothalonil to the cuppric nonyl phenolsulfonate is (1:10)-(10:1); and the preferred weigh ratios are (1:8)-(8:1), (1:5)-(5:1), (1:2)-(2:1) and 3:2 (optimal) respectively. The compositioncan be prepared into various formulations such as micro-emulsion, emulsion in water, a suspension and the like; and in the preparation, active ingredients, namely the bromothalonil and the cuppric nonyl phenolsulfonate account for 2 to 70 percent, preferably 5 to 60 percent, more preferably 10 to 50 percent, further preferably 20 to 30 percent and most preferably 25 percent (optimal) of the totalweight of the preparation. Aids used for the processing of the preparation mainly comprise a solvent, a cosolvent, an emulsifier, a dispersant, an antifreezing agent, a stabilizer, a defoaming agent,a thickening agent and the like. The invention also relates to a method for controlling Ralstonia solanacearum by using the composition and application of the composition to the controlling of Ralstonia solanacearum.

The invention discloses a method for preparing low molecular weight heparin with high activity, which is characterized in that the prior low molecular weight heparin with low anticoagulant activity is used as a substrate, a PAPS (3'-phosphoadenosine-5'-phosphoric acid sulfuric acid) regeneration system is adopted, and a heparin biosynthetic enzyme 3-O-sulfate-transferase is used for modifying the substrate to obtain the low molecular weight heparin with high anticoagulant activity; and the PAPS regeneration system can use extremely cheap PNPS (p-nitryl potassium phenolsulfonate) as an enzyme-modified reactive sulfate donor to further save the cost and make the industrialization possible. The method adopts the 3-O-sulfate-transferase with high enzyme activity to combine with the PAPS regeneration system, performs selective modification on the low molecular weight heparin, and increases the number of anticoagulant activity centers so as to greatly improve the anti-thrombosis activity of the heparin. The method provides a path for the enzymatic industrial production of the low molecular weight heparin with high activity.

The invention provides a cardanol sulfonate surfactant oil displacement agent and a preparation method thereof, and relates to the technical field of active oil displacement agents. The cardanol sulfonate surfactant oil displacement agent is prepared from the following components in parts by weight: 50-60g of cardanol sulfonate, 15-18g of biquaternary ammonium salt, 8-10g of secondary alkyl sodiumsulfonate, 4-6g of coconut oil diethanolamide, 4-6g of Tween 80, 1-3g of triethanolamine and 20-30g of tap water, and the preparation method of the cardanol sulfonate comprises the following steps: step 1, etherification reaction is performed with the total mass of 200g: weighing 120-140 g of cardanol and 60-70 g of dibromobutane and adding into a four-neck flask provided with a mechanical stirrer, a condenser pipe, a dropping funnel and a pressure reducing device; cashew nut shell liquid is used as a raw material to extract cardanol, the raw material is sufficient, low in cost, non-toxic andenvironment-friendly, and in the sulfonation and neutralization reaction stage of cardanol sulfonate synthesis, a continuous microreactor is adopted so that the reaction steps are simplified, the reaction period is shortened, and the reaction efficiency is improved.

The invention discloses a sterilization composition containing captan and a copper preparation. The effective active components are an active component A and an active component B, wherein the active component A is captan, the active component B is any one of the following copper preparations: cuppric nonyl phenolsulfonate, copper oxychloride, copper dicarboxylate, and cupric acetate, and the weight ratio of the active component A to the active component B is 1:80-80:1. The composition has synergism effect for a plurality of diseases which are harm to agricultural production, reduces pesticide usage amount, reduces residual amount of the pesticide on crops, mitigates environment pollution, and is safe to people and livestock, the environment compatibility is good, and pesticide resistance for disease is not easily generated.

The invention relates to a compound composition with methanesulphonyl myclobutanil and an organic copper bactericide and a preparation. The compound composition consists of methanesulphonyl myclobutanil and the organic copper bactericide, wherein the organic copper bactericide is selected from any one of cuaminosulfate, oxine-copper, copper nitrohumic acid, mixed amino acid copper, copper resinate, copper citrate, copper succinate, cupric nonyl phenolsulfonate and copper acetate; the weight ratio of the methanesulphonyl myclobutanil to the organic copper bactericide is (10:1)-(1:50). The invention also relates to an agricultural bactericide; the agricultural bactericide contains 0.1-90wt% of the compound composition. The compound composition and the preparation thereof have a remarkable synergetic interaction effect in comparison with single dosage and have the advantages of improving the bactericidal effect, reducing the dosage, reducing the control cost, bringing benefit to delay or resist the bacterial drug resistance and decreasing the environmental pollution and the pesticide residue at the same time.

The invention discloses a composition for killing fungus and bacterium, pesticide and application. The composition consists of metalaxyl and cuppric nonyl phenolsulfonate by weight ratio of 1:50-50:1, preferably, 1:25-25:1. The composition, as an effective ingredient, and auxiliary ingredients capable of being accepted in the pesticide, jointly make up a corresponding pesticide for sterilizing. Test results show that the composition for sterilizing and the effective ingredients in the pesticide can perform obvious synergistic effect, can be used for the preventive treatments of tomato late blight, potato late blight, pepper phytophthora blight and melon downy mildew and on the like, can effectively reduce the application dose in each ingredient, is in favour of delaying the development of plant resistance to drugs, prolongs the lasting period, extends the preventive treatment application scope and has obvious promotional value.

The invention discloses a sterilization composition containing fenbendazole and a copper preparation. Effective active ingredients are an active ingredient A and an active ingredient B, wherein the active ingredient A is the fenbendazole; the active ingredient B is selected from any one of the following copper preparations: benziothiazolinone, saisentong, thiediazole copper, cuppric nonyl phenolsulfonate, copper quinolate and copper succinate; a weight ratio of the active ingredient A to the active ingredient B is (1 to 80) to (80 to 1). The composition disclosed by the invention has a synergistic effect on various diseases which endanger agricultural production, dosage of a pesticide is reduced, a residue amount of the pesticide on crops is reduced, environmental pollution is reduced, thesterilization composition is safe for people and animals and has good environmental compatibility, and diseases are difficult to generate drug resistance.

The invention discloses a sterilization composition containing cuppric nonyl phenolsulfonate and isopyrazam, wherein the effective active ingredients are the cuppric nonyl phenolsulfonate and the isopyrazam; the proportion of the cuppric nonyl phenolsulfonate to the isopyrazam by weight is (1: 10)-(10: 1), preferably (1: 5)-(5:1); and the forms such as microemulsion, water dispersible granule, wettable powder, suspending agent and suspending emulsion can be prepared. The sterilization composition is reasonable in component and good in sterilization effect; the activity and the sterilization effect are not obtained by simply superposing the activities of the components; and compared with the existing single preparations, the sterilization composition has remarkable synergism besides remarkable sterilization effect, is pollution-free to the crops and good in safety, meets the safety requirements of the pesticide preparations, and has remarkable control effect to the powdery mildew of the crops.

The invention discloses a special prevention and cure agentia of the late blight of money trees and a use method thereof. The special prevention and cure agentia comprises the following components in parts by weight: 10-14 parts of cyazofamid, 3-8 parts of oligosaccharins, 3-7 parts of cuppric nonyl phenolsulfonate, 10-14 parts of 25% metalaxyl, 3-10 parts of 40% asomate, 10-16 parts of 40% phosethyl manganese zinc wettable powder, 10-14 parts of camphor infusion, 3-5 parts of glycine hydrochloride, 1-3 parts of plant essence, 4-10 parts of alcohol and 120-140 parts of water. All the components are prepared and mixed according to a proportion, and then are uniformly agitated so as to obtain the prevention and cure agentia; a 800-1,000 times diluent liquid of the prevention and cure agentia is sprayed to the environment of damaged plants for 2-4 times, and the time interval of each time of agentia application is 5-8 days. The special prevention and cure agentia has good prevention and cure effects, is simple in preparation process and convenient to use, reduces the use amount of agricultural pesticide, relieves pollution to the environment, and facilitates the ecological equilibrium.

The invention discloses a pesticide composition containing copper abietate and cuppric nonyl phenolsulfonate. The pesticide composition is characterized by comprising the active ingredients: the cuppric nonyl phenolsulfonate and the copper abietate with a mass ratio being 1:30 to 50:1. The pesticide composition provided by the invention can overcome and delay pathogenic bacteria drug resistance, has a control effect superior to that of a single dosage, is rainwash resistant, good in fast-acting property and long in lasting period, is time-saving and labor-saving since use times are reduced, and can prevent and cure multiple injurious insects and diseases at the same time, so that the drug cost is reduced.

The invention discloses a bactericidal composition and a pesticide and application thereof. The bactericidal composition consists of prochloraz and cuppric nonyl phenolsulfonate in the weight ratio of 1:30-30:1, preferably 1:15-15:1. The pesticide consisting of the composition which serves as an active ingredient and auxiliary ingredients which are acceptable in pesticides can be used for preventing and controlling anthracnose of cucumbers, blue mould and penicillium digitatum of oranges, rice false smut and rice blast. Test results prove that the composition and the active ingredients of the pesticide can achieve an obvious synergetic effect, the application amount of each ingredient of the pesticide can be reduced effectively, the pesticide resistance of plants can be delayed, the effective duration is prolonged, the prevention and control application range is extended, and the promotional value is high.

The invention discloses a sterilizing composition. The sterilizing composition is prepared from an active ingredient A and an active ingredient B, wherein the active ingredient A is selected from a compound 3-difluoromethyl-N-(7-fluoro-1,1,3-trimethyl-4-indanyl)-1-methyl-4-pyrazolecarboxamide, wherein the compound 3-difluoromethyl-N-(7-fluoro-1,1,3-trimethyl-4-indanyl)-1-methyl-4-pyrazolecarboxamide is shown in the following description; the active ingredient B is selected from any one of bromothalonil, benziothiazolinone, zinc thiazole, zhongshengmycin, kasugamycin, tetramycin, phenamacril, fluorobenzene ether amide, fluoroether bacteria amide, pydiflumetofen, polyhexamethylenebiguanidine hydrochloride, revysol, tricyclazole, oxine-copper, N,N'-methylene-bis (2-amino-mercapto-1,3,4-thiadiazole ) copper, cuppric nonyl phenolsulfonate; a mass part proportion of A to B is (50 to 1) to (1 to 50), a further preferential ratio is (30 to 1) to (1 to 30), and the further preferential ratio is(20 to 1) to (1 to 20). The composition is suitable for preventing and controlling crop diseases such as rice sheath blight, rice blast, tomato grey mould, cucumber powdery mildew, pepper anthracnose and wheat scab caused by pathogen fungi.

The invention discloses a plating solution formula and process for vertical high-speed continuous tin plating. The plating solution formula comprises the following components of 250 g/L-300 g/L of phenolsulfonic acid, 65 g/L-85 g/L of stannous phenolsulfonate and 40 g/L-80 g/L of a combined additive, and the temperature is 50 DEG C-60 DEG C. The improved formula of the process is adopted to replace a traditional sulfate process and a common phenolsulfonate process, the current density of the improved formula can be increased from 4-8 A/dm <2> to 10-30 A/dm <2>, the product density is good, andthe weldability and the temperature resistance both meet the requirements of national standards and industrial standards. A product produced by using the process provided has excellent heat resistance, and can tolerate a temperature range of 155-220 DEG C without discoloration.

Disclosed are a bactericide composition, a bactericide pesticide and an application of the bactericide composition and the bactericide pesticide. The composition is composed of kresoxim-methyl and cuppric nonyl phenolsulfonate, and the weight ratio between the kresoxim-methyl and the cuppric nonyl phenolsulfonate is in the range of (1:50)-(50:1). The composition is used as an effective component and combined with a helper component which is receptive in the pesticide to compose the bactericide pesticide; compared with the single composite or the single helper component, the bactericide pesticide is obvious in preventing powdery mildew and leaf spot of a plurality of fruit plants or vegetables and particularly in preventing powdery mildew of cucumbers, apple altermaria leaf spot and powdery mildew of strawberries, and the bactericide pesticide has obvious synergism effects and can postpone the generation of insecticide resistance; and accordingly, the dosage of the bactericide pesticide is reduced, the cost is reduced, the application range of the bactericide pesticide is widened, and the popularization values of the bactericide pesticide are obvious.