207 results about "Antiseptics disinfectants" patented technology

The rice plant cultivation and strengthening agent and using method thereof relate to plant cultivation and strengthening agent and using method thereof, which solves the problems of less nutrition content, larger dosage, high production and transport cost, high labor intensity and complexity in fertilization, labor and time consumption in prior rice plant cultivation and strengthening agent. The rice plant cultivation and strengthening agent comprises nutrition elements, flavohumic acid, acid regulating agent, sequestering agent, water conservation agent, disinfectant, plant growth regulator, phlogiston, mould inhibitor, and additive. The using method is that: 1. the rice plant cultivation and strengthening agent is added with water in a proportion of 1 to 1000 times; 2. the solution is applied in the land with a proportion of 500g of the agent to 50m2 of the land; 3. the rice is planted when the agent is fully permeated in the soil. The rice plant cultivation and strengthening agent of the invention has high content of nutrition and the dosage of 10g in 1m2 land, thereby reducing production and transport cost and labor intensity in fertilization. The using of the rice plant cultivation and strengthening agent combines the fertilization, pH regulation, disinfection and first watering together, which is of time and labor saving.

The invention discloses a micro-electrolysis disinfectant and a preparation method thereof. The disinfectant is mainly characterized in that effective chlorines contained in water are all hypochlorous molecules; the concentration of the effective chlorine is 10-200 ppm; the pH value is 4.5-7.0 and the oxidation-reduction potential is ORP 300-750mV. The preparation method comprises the steps that hydrochloric acid and pretreated tap water are mixed according to the ratio of 1:2500 to 10,000 to obtain the mixture; the mixture is then placed in a septum-free electrolytic bath with a negative electrode and a positive electrode for the electrolysis in an intermittent or continuous way under the voltage of 20-60V and the current of 0.2-20A. The disinfectant of the invention has the advantages of high efficiency, broad spectrum, stable sterilization capacity, safe and convenient application, environment protection, low corrosiveness and wide application scope. In addition, necessary facilities used in the preparation are simple with low cost and no wastewater discharge.

The present invention relates to naturally degradable environment friendly halogen-containing disinfectant, and is especially disinfectant of halogeno dialkyl hydantoin aqua and its application. In room temperature, halogeno dialkyl hydantoin, stabilizer, solubilizer and and/or synergist in certain weight proportion are mixed and dissolved in water to form the liquid preparation. The liquid preparation has raised water solubility of halogeno dialkyl hydantoin and excellent disinfecting effect. The liquid preparation may be used in industrial cooling water, industry waste water, air conditioner cooling water and swimming pool water, especially oil field refilling water, as well as daily life.

The invention discloses liquid dressing capable of sterilizing and repairing wounds and a production method of the liquid dressing. The liquid dressing is double-emulsion-system solution using water-soluble amino polysaccharide, sterilizing preservatives and high-molecular polymer as main active constituents and high-molecular emulsifier as the emulsifier. The liquid dressing has the advantages that the liquid dressing can promote wound healing, resist exudation, inhibit bacteria and prevent infection and is applicable to washing or wet dressing treatment of related wounds such as scald wounds, knife wounds and chronic infection wounds. The production method of the liquid dressing includes: preparing water-soluble amino polysaccharide emulsion solution, preparing antibacterial compound emulsion solution, compounding a double-emulsion system and sterilizing.

The invention discloses a cuttage propagation method for North American holly branches. The cuttage propagation method includes the steps 1), selecting a 'No.1 irrigation cuttage' cuttage medium, putting the same into a plug seedling tray for solidation and spraying a germicide and disinfectant; 2), performing cuttage from late May to early June after disinfecting a cuttage greenhouse and the cuttage medium; 3), selecting semi-lignified branches to serve as cutting shoots which are divided into male and female plants and subjected to grading, and performing plug seeding tray cuttage after treatment via 'No.2 irrigation growth' and 'No.3 irrigation growth' rooting agents; 4), performing full-exposure mist spraying cuttage, controlling the temperature to be from 32DEG C to 38DEG C and the humidity to be from 90% to 100%, spraying the germicide and disinfectant once every 6 to 9 days, and timely removing dead seedlings; 5), after about one month, spraying leaf fertilizer; 6), gradually ventilating to exercise the seedlings according to rooting conditions after 40 days. By the cuttage propagation method, the annual seedlings can grow to be about 35-45mm and bloom the next year; the problems that leaves of the North American holly branch cuttage seedlings are prone to water loss to fall off and roots are prone to waterlogging and decaying and the like are effectively solved, and the defects that propagation of the North American holly branches is difficult and seedling sprouting speed is low are overcome.

The invention discloses a chlorhexidine gluconate and isopropanol mixed disinfectant. The disinfectant is prepared from 65 to 75 weight percent of medical isopropanol, 2 to 3 weight percent of chlorhexidine gluconate solution and the balance of injection water. The disinfectant can be used as a daily medical disinfectant for cleaning and sterilization of skin before and after injection, transfusion or minimally invasive surgery in hospitals, and can also be produced into disinfection solutions for various disinfection scrubbing sheets, disinfection cotton swabs and disinfection wet tissues with different sizes to replace the conventional alcohol scrubbing sheets, alcohol cotton swabs and alcohol wet tissues; the products are specially treated or disinfected in the company, so sterility and safety of the products are fully ensured, users can directly use the products after unpacking, and cross contamination and infection of intermediate links are avoided.

The present invention provides an apparatus for generating sodium hypochlorite, comprising: a pretreatment means for pretreating inflowing feed water to produce pure water; a salt storage tank for producing a saturated sodium chloride aqueous solution with the inflowing pretreated pure water and accommodating sodium chloride; a diaphragm electrolytic bath comprising an anode chamber to which the saturated sodium chloride aqueous solution flows, a cathode chamber in which the pretreated pure water flows, and an ion exchange membrane for dividing the anode chamber and the cathode chamber; an anode water storage tank for storing a chlorine gas and anode water generated by electrolysis of the anode chamber; a cathode water chamber for storing sodium hydroxide generated by electrolysis of the cathode chamber and dilution of a hydrogen gas below an explosion limit to discharge the same; a sodium hypochlorite reaction chamber for generating sodium hypochlorite through the reaction of the chlorine gas supplied from the anode water storage tank and the sodium hydroxide generated at the cathode water storage tank; and a sodium hypochlorite storage tank for storing the sodium hypochlorite generated at the sodium hypochlorite reaction tank. The present invention can reduce disinfection by-products, lower maintenance costs and provide ease of use. Particularly, it is possible to prevent the danger of chlorine leakage due to chlorination, and a disinfectant is directly generated with sodium chloride on site without a chlorine transporting process, thereby remarkably reducing danger.

The invention relates to an antiseptic disinfectant and the preparation method of the antiseptic disinfectant, belonging to the field of medical health, which is characterized in that, vegetable oil, unsaturated carboxylic and ozone are added to a reaction column for oxidation, and then the antiseptic disinfectant is prepared; wherein the addition amount of the vegetable oil is 2kg to 4kg; the addition amount of the unsaturated carboxylic is 10ml to 25ml; the flow rate of the ozone is 120m3/h to 1803/h. The antiseptic disinfectant and the preparation method of the antiseptic disinfectant have the advantages that, the material adopted by the invention is the frequently used vegetable soybean oil; the preparation method is simple and the cost is low; the invention has no toxicity and side effect; ozone has broad spectrum bactericidal effect and good antibacterial activity and fungicidal activity to various aerobic microbes and anaerobic microbes of skin and mucosa diseases.

The present invention relates to the technical field of chemical industry, and specifically discloses a traditional Chinese medicine volatile oil composition having effects of sterilization and disinfection, and an air sterilization disinfection agent, wherein the traditional Chinese medicine volatile oil composition contains atractylodes lancea volatile oil and folium artemisiae argyi volatile oil, a mass ratio of the atractylodes lancea volatile oil to the folium artemisiae argyi volatile oil is 1-3:1-3, and the air sterilization disinfection agent contains 0.1-20% by mass of the traditional Chinese medicine volatile oil composition. According to the present invention, the atractylodes lancea volatile oil and the folium artemisiae argyi volatile oil have good effects of sterilization and disinfection, and particularly the synergistic sterilization and disinfection effect can be produced after the atractylodes lancea volatile oil and the folium artemisiae argyi volatile oil are mixed; and the air sterilization disinfection agent prepared by using the natural components of the atractylodes lancea volatile oil and the folium artemisiae argyi volatile oil as the raw materials has the significant effect and cannot cause harm to human body.

The invention discloses a roof rainwater recovery treatment process which comprises the following steps: collecting roof rainwater; carrying out initial split-flow of rainwater; mixing the rainwater remaining after split-flow and polymeric aluminium to carry out coagu-flocculation reaction; filtering after sedimentation treatment; and mixing the filtered rainwater and an antiseptic disinfectant to carry out sterilization and disinfection treatment, wherein the antiseptic disinfectant is organic aluminium chloride ECH-98. The recovery treatment process disclosed by the invention can well be used for impurity and bacterium removal on the roof rainwater and the treated rainwater can be used as non-drinking water for greening irrigation, road washing, vehicle washing and the like. Meanwhile, the recovery treatment process disclosed by the invention can continuously carry out water treatment, discharges good effluent, adopts simple process flow, is low in construction and operation cost, can realize automation, is low in management and maintenance cost and has good application prospect and environmental protection advantages.

The invention discloses an air freshening bactericide which is prepared from the following substances in parts by weight: 12-18 parts of a chlorine dioxide precursor, 15-22 parts of gel, 10-20 parts of an activating agent, 2-5 parts of an aromatic, 5-15 parts of a slow release agent, 5-10 parts of a stabilizer, 8-12 parts of a filling agent and 70-90 parts of deionized water. The preparation method comprises the following steps: (1) weighing corresponding parts by mass of the raw materials according to the formula ratio, and respectively putting the raw materials into a drying oven for dryingfor later use; (2) fully and uniformly stirring the chlorine dioxide precursor and the stabilizer, adding the slow-release agent, and uniformly mixing to obtain mixture A powder; (3) uniformly mixingthe gel and the filling agent, adding the aromatic, and uniformly mixing to obtain mixture B powder; (4) adding the deionized water into the mixture B powder, and uniformly stirring; and adding the mixture A powder, uniformly stirring, adding the activating agent, and stirring to obtain the final bactericidal air freshener. The air freshening bactericide is stable in property, controllable in chlorine dioxide release rate and convenient to use, and is a safe and effective air sterilization disinfectant.

The invention provides an ophthalmic composition containing a non-drug resistant antimicrobial agent. An aqueous solution of the ophthalmic composition comprises at least 1 ppm to 10 ppm of polyhexamethylene monoguanidine, and the relative molecular weight of the polyhexamethylene monoguanidine has a relative molecular weight of 1000 kDa to 5000 kDa. The ophthalmic composition may also comprises effective amounts of a germicidal disinfectant, a surfactant, a buffer, a tackifier, an osmotic pressure adjusting agent, a chelating agent and other active ingredients. According to the composition disclosed by the invention, the polyhexamethylene monoguanidine with high polymerization degree is adopted as an antimicrobial active ingredient, so that the drug resistance of a traditional antimicrobial ingredient known to a person skilled in the art to bacteria can be overcome, the broad-spectrum high-efficiency antibacterial and antiseptic effects can be exerted, the aseptic state of the 'multi-dose' composition can be continuously maintained for a long time, and thus, the health and safety of a user are guaranteed.

The present invention relates to disinfectant preparing technology, and is especially solid chemicals for preparing peroxy acetic acid. The material for preparing peroxy acetic acid consists of N-acetyl containing activator, inorganic peroxide and surfactant in the molar ratio of 1.0 to 0.7-5.8 to 0-1.0, preferably 1.0 to 1.8-3.2 to 0.05-0.2. The N-acetyl containing activator may be TAED, TAGU, etc.; the peroxide may be percarbonate, perborate, etc.; and the surfactant includes cationic surfactant, anionic surfactant and non-ionic surfactant. The materials for preparing peroxy acetic acid are packed separately and may be used easily.

The invention belongs to the field of daily chemical products, and particularly relates to a sanitizer for air sterilization and a preparation method thereof. The sanitizer for air sterilization is prepared from, by mass, 12-14% of chitosan, 8-11% of essential oil, 8-10% of nanometer titanium dioxide antibacterial agent, 9-13% of nano-silver antibacterial agent, 11.5-15% of liquid paraffin, 0.5-2% of antifreezing agent, 0.5-1% of thickener and 33-50% of water. The preparation method has the advantages that inorganic sterilizing agents and the natural essential oil are combined, so that the effects of odor removal, sterilization and disinfection are quickly and efficiently achieved, and after being used, the sanitizer is environmentally friendly, safe, free of residues, nonirritant to human body and harmless to the body.

A high-purity ClO2 disinfectant without activation is prepared through slowly flowing stable ClO2 in activator, activating, jetting the actived ClO2 gas in absorptive tank, absorbing it by water, and packing.

The invention discloses compound cleaning agents and a preparation method of the compound cleaning agents. The compound cleaning agents comprise the following materials: by weight, 10- 15 parts of fatty alcohol polyoxyethylene ether sodium sulfate, 5-10 parts of alkyl glycosides, 2-4 parts of linear alkylbenzene sodium sulfonate, 2.0-4.5 parts of addition agents, 1.0-2.0 parts of thickening agents, 0.1-0.5 part of antiseptic agents, and 60-70 parts of water. The compound cleaning agents further comprise sterilization disinfectant agents, and the concentration of the sterilization disinfectant agents in the solutions is 50PPm. The preparation method includes the following steps: dissolving and mixing well the antiseptic agents and the sterilization disinfectant agents in the water; then sequentially adding the fatty alcohol polyoxyethylene ether sodium sulfate, the alkyl glycosides and the linear alkylbenzene sodium sulfonate, and mixing the solutions until the fatty alcohol polyoxyethylene ether sodium sulfate, the alkyl glycosides and the linear alkylbenzene sodium sulfonate are completely dissolved ; and adding the addition agents and the thickening agents to adjust the potential of hydrogen (pH) and the viscosity of the cleaning agents. The compound cleaning agents prepared by the preparation method have the advantages of low cost, strong cleaning capacity, easy rinsing, mild ingredients, and not containing phosphorus and alcohols.

The invention discloses a method for manufacturing a paper making-process multifunction organic environmental-protection flaky mulching film. In the method, the waste stems, peduncles, pulverized powders, leaves and the like of plants or crops are used as raw materials, and a machining process can be effectively controlled according to the mechanical strength, the light transmittance, the ventilation, the heat preservation, the water retention or other particular effects (such as adding a sterilization disinfectant, an extra-nutrition element, a controlled release fertilizer and the like) demanded by the mulching film. The flaky mulching film manufactured by the method for manufacturing the paper making-process multifunction organic environmental-protection flaky mulching film has the advantage of economic and environmental protection characteristics, and has the characteristics of rich sources of the raw materials, low cost, biodegradability, soil improvement, time saving, labor saving, high controllability and the like.

The invention relates to the technical field of flax yarn production auxiliary equipment, and discloses an environmentally friendly sewage treatment equipment, including a filter tank, a treatment tank, a sedimentation tank and an adsorption tank. One side of the filter tank is provided with a water inlet pipe, and one side of the filter tank is The inner wall of the filter tank is fixedly connected with a baffle, and the two sides of the inner wall of the filter tank are respectively fixedly connected with an upper filter, a middle filter and a lower filter. The top of the treatment tank is fixedly connected with a bracket, and the top of the bracket is provided with a solar panel. The upper surface of the pool is provided with a motor. In the present invention, the flocculant, the bactericidal disinfectant and the sewage can be mixed evenly and effectively by setting the motor, the rotating rod, the hinge, the stirring blade, the spring, the cartridge and the through hole, and the flocculation effect of the sewage and the effect of the bactericidal disinfectant on the sewage are improved. Purification ability, through the installation of brackets, solar panels and batteries, it plays a role in energy saving and environmental protection, and through floating, it can reduce the impurities in the sedimentation tank from entering the adsorption tank.

The invention relates to a sterilizing and disinfecting agent, its preparing process and use thereof, wherein the sterilizing and disinfecting agent comprises water and compound water-soluble mother liquor, the mother liquor comprises (by weight parts) acetic chlorhexidine 8-12, benzalkonium bromide 2-4, sulfonyl acetic ammonium 0.5-1.5, OP emulsifying agent 4-6 and water 10.5-17.5, the mother liquor is diluted with water till the content of the acetic chlorhexidine is 0.15-0.25%.

The invention discloses a non-migration and degradable antimicrobial polyester film and a preparation method thereof, and belongs to the field of antibiosis. The method comprises the following steps: mixing and uniformly stirring starch, a high-molecular polymer sterilization disinfectant aqueous solution and glycerine to obtain a mixture; performing kneading, melting, extruding and granulating on the mixture to obtain antimicrobial thermoplastic starch particles; then, mixing and uniformly stirring PBAT (poly(butyleneadipate-co-terephthalate)),the antimicrobial thermoplastic starch particles and a coupling agent, and then performing kneading, melting, extruding and granulating to prepare antimicrobial polyester particles; finally, preparing the degradable and non-migration antimicrobial polyester film by the antimicrobial polyester particles by adopting a film blowing process. The non-migration and degradable antimicrobial polyester film prepared by the method disclosed by the invention has a better antimicrobial effect and a good degradation effect; in addition, antimicrobial components in the antimicrobial film have excellent migration resistance.

The present invention provides a high efficiency bactericidal disinfectant with the main composition as chlohexane oxime acetate of 4,5-6.5g, flagyl of 1.0-2.5g, menthol crystal of 1.0-2.0g and the solvent as medicinal alcohol of 180ml-250ml, pure water of 750-820ml, tween-80 of 10-15g. The preparing steps are as follows: (1) to obtain solution 1 by adding flagyl and menthol crystal according to the abovelisted quantity into alcohol and then agitating to dissolve them; (2) to obtain solution 2 by adding tween-80 into pure water and agitating to dissolve it; (3) adding solution; into solution 2 and as adding as agitating to make them in uniformity; and (4) adding chlohexane oxime acetate and agitating to dissolve it. It is known by testing that the disinfectant is free from irritation, toxicity and safety, can kill and eliminate colibacillus and staphylococcus aureus, can restrain oidiomycin albus, anaerobe, aerobe, mould, gonococcus, trichlomonad and etc.