32results about How to "High degree of biodegradation" patented technology

The invention discloses a washing-free bath lotion. On the basis of total weight, every 100g of the bath lotion comprises the following components by weight: 2-15g of anion surface active agent, 0.5-10g of amphoteric surface active agent, 0.1-6g of wet preserving agent, 0.005-0.035g of preservative, 0.3-0.8g of aromatic agent, 0.05-0.15g of vitamin E, 0.5-1.5g of asparagus extracting solution and the balance of deionized water, wherein the pH value of the components is adjusted with citric acid within a range of 5-7 . The washing-free bath lotion has the characteristics of small pungency, no poison, less residue, high biological degradability, skin cleaning and no need of being washed with clear water after use, is suitable for the special environment of difficult water supply, hostile environment, easy dirty and dreggy body and hair of a person and difficult realization of bath with water, such as patients, mountain climbing, polar exploration, navigation, spaceflight, and the like and is simple and convenience for use.

The invention relates to a concentrated laundry liquid suitable for machine washing, and a preparation method thereof. The above washing agent composition comprises 8-14wt% of dodecylbenzene sulfonic acid, 9-12wt% of fatty alcohol polyoxyethylene ether (7-9), 6-10wt% of sodium ethoxylated (7) fatty acid (C18) methyl ester sulfonate, 2-10wt% of sodium alpha-alkenyl sulfonate, 1-3wt% of lauric acid, 1-2wt% of caprylyl/capryl glucoside, 3wt% of ethanol, 5wt% of propylene glycol, 1-5wt% of sodium citrate, 1-3wt% of an anti-redeposition agent Acusol845, a small amount of an essence and an antiseptic, and the balance water. The concentrated laundry liquid is slightly alkaline, is suitable for the machine washing of fabrics comprising cottons, hemps, synthetic fibers and the like, and has the characteristics of low temperature stability, strong decontamination force, low foaming, easy rinsing high cost performance and the like; and the concentrated laundry liquid has the advantages of high enrichment, no phosphorus, no fluorescent brightening agent, good biodegradability and environmental protection.

The invention discloses a multifunctional environment-friendly sewage treatment compound agent and preparation and application methods thereof. The multifunctional environment-friendly sewage treatment compound agent is composed of two or three of the following components including, by weight part, 50-85 parts of compound flocculant, 10-35 parts of composite oxidant and 5-15 parts of complex enzymes. The multifunctional environment-friendly sewage treatment compound agent can be widely applied to sewages of different concentrations from food processing, bio-pharmacy, daily life, breeding and chemical industry to rapidly remove contained matters such as suspensions, COD (chemical oxygen demand), BOD (biological oxygen demand) and hazardous and toxic substance. The multifunctional environment-friendly sewage treatment compound agent is high in biodegradability, free from secondary pollution, low in price and easy to purchase; processed sewages can be directly cleaned and discharged or recycled to synchronously achieve reduced and recycle utilization of sludge. Therefore, the multifunctional environment-friendly sewage treatment compound agent has the advantages of being economical, environmentally friendly, green, efficient, wide in applicability and high in functionality.

Disclosed is an integral septic tank comprising a cylindrical pool with an upper intake and effluent port and a dirt cleaning hole, the pool is divided into a precipitation pool and a processing pool with a compartment board, the compartment board is provided with a packing box for filling effluent treatment gasket material, the packing box is provided with effluent passages on the side surface, the treatment pool is equipped with effluent treatment gasket material. The pool is provided with ring form reinforced ribs on the internal wall. The invention can bring about good septic effect.

The invention provides an activating agent for water plugging, and a water-plugging thickened oil activating agent prepared from the same. The water-plugging thickened oil activating agent is formed by mixing the activating agent for the water plugging and thickened oil, wherein the activating agent for the water plugging comprises a main agent and auxiliaries, and the main agent comprises a higher fatty alcohol-polyoxyethylene ether sulfate anionic surfactant and an imidazoline zwitterionic surfactant. The invention further provides a method for performing oil well water plugging by utilizing the water-plugging thickened oil activating agent. The water-plugging thickened oil activating agent has the advantages that the environment is low in toxicity and pollution-free, the field operation process is simple, the compatibility with a stratum is good, the selective water plugging performance is high, and the water-plugging thickened oil activating agent is suitable for thickened oil and super heavy oil deposits; furthermore, the use amount of the raw materials is small, the cost is low, no toxicity exists, nonvolatility and nonflammability are achieved, the operation is safe, no clean water or deionized water needed is needed for blending, and the problem that crude oil is emulsified on the ground and therefore cannot be injected into the stratum is avoided during field construction.

The invention relates to the technical field of daily chemical detergents, and provides laundry condensate bead with 8 times of cleaning power and a preparation method thereof. The laundry condensatebead comprises the following components in percentage by mass: 8-20% of dodecylbenzene sulfonic acid, 10-20% of sodium alcohol ether sulphate, 7-24% of fatty acid methyl ester ethoxylate, 5-12% of isomeric alcohol ether, 6-18% of AEO-9, 10-20% of a solubilizing agent, 5-15% of triethanolamine, 5-15% of trisodium N,N-dicarboxymethyl alaninate, 0.5-3% of anti-redeposition agent, 0.5-2.5% of protease, 0.3-2% of Kathon, 0.2-2% of DMDM hydantoin and 0.5-3% of daily essence. The laundry condensate bead prepared by the invention has 8 times of cleaning power on carbon black, protein and sebum stains,and solves the problem that a laundry condensate bead formula in the prior art only has 8 times of cleaning effect on a certain stain selected from the carbon black, protein and sebum stains.

The invention relates to air-entraining concrete suitable for plateau areas, and aims at effectively improving the workability and freezing resistance of the concrete in a plateau low-pressure environment, and the air-entraining concrete has the advantages of good bubble stability and high strength after hardening. The air-entraining concrete comprises the following components in parts by weight: 300-500 parts of cement; 50-100 parts of fly ash; 600-1000 parts of sand; 80-300 parts of broken stone 1 with the particle size of 5-10 mm; 160-600 parts of broken stone 2 with the particle size of 10-20 mm; 160-600 parts of broken stone 3 with the particle size of 16-31 mm; 100-200 parts of water; 1-3 parts of nano silicon dioxide; 1-2 parts of a rheological additive; 1-2 parts of an air entraining agent; 0.1-0.5 part of a bubble stabilizer; and 1-10 parts of a water reducing agent.

The invention relates to double-color thin-wall plastic tableware and a processing method thereof, and belongs to the technical field of tableware. The tableware comprises a body. The body comprises a round bottom in the middle and a conical flange extending to the periphery of the round bottom. The body is formed by multiple layers of sheets in a laminated mode and comprises an upper surface layer and a lower surface layer, the sheets are tightly attached to one another, the thickness of the sheets ranges from 0.2 mm to 0.7 mm, the sheets forming the upper surface layer and the lower surface layer have different colors, and the sheets are made of plastic, including polypropylene plastic (PP) and polystyrene plastic. Because the tableware is formed by the multiple layers of sheets of different colors in a combined mode, the tableware has high strength without becoming sunk easily, and is convenient to use and more novel and bright-colored in appearance; because the tableware is made of the polypropylene plastic (PP) or the polystyrene plastic with reasonable compatibility, on one hand, the long-lasting antibacterial and antifungal property and other properties of the cup are effectively guaranteed, and on the other hand, environmental pollution caused by disposable tableware can be reduced; because the tableware is processed through a plastic sucking moulding process with special parameters, the final properties of the tableware are improved.

The invention discloses a lubricating oil clearing agent and a preparation method, the clearing agent and comprises the following raw materials by mass ratio: 1-4 parts of mono(terephthalate)alcohol ester-12, 1-3 parts of cutback oil, 7-15 parts of calcium hydrate, 0.15-0.5 parts of calcium chloride, 12-30 parts of solvent, 0.15-1.5 parts of methanol, 0.2-0.8 parts of water and 0.2-1 part of carbon dioxide. A preparation method comprises the steps of high alkalinity reaction and neutralization reaction. The lubricating oil clearing agent has good clean dispersibility and extremely strong corrosive acid neutralization capability, calcium carbonate particles in the lubricating oil clearing agent are uniformly distributed; in the whole reaction process, the preparation and treatment processes are simple, a high temperature processing technology is not required, the synthetic method is easily realized, most raw materials can be regenerated and have high biodegradability, and the clearing agent and synthetic method accord with green environmental protection requirement.

The invention relates to the technical field of polyurethane adhesives, in particular to a two-component solvent-free polyurethane adhesive and a preparation method thereof. The two-component solvent-free polyurethane adhesive is composed of a component A and a component B according to the mass ratio of 1: 1 to 3: 2. The component A is an isocyanate-terminated prepolymer prepared through a reaction of polyisocyanate and polyether glycol. The component B is castor oil modified polyester polyol prepared by reacting castor oil with phthalic anhydride, small molecular dibasic acid and small molecular dihydric alcohol under the action of a catalyst. The two-component solvent-free polyurethane adhesive has low viscosity, high shear strength and high flame retardant property, and overcomes the defects of poor adhesive strength and poor high temperature resistance of a polyurethane adhesive in a flexible package.

The invention discloses a safe and environment-friendly cleaning solution based on hemp oil (hemp seed oil). The specific invention formula includes the following components by weight: hemp oil: 0.1-100 parts; water: 0-80 parts; thickening Agent: 0-5 parts; Auxiliary agent: 0-50 parts. The cleaning liquid has common raw materials, high stability, strong decontamination ability, high degree of biodegradation, mild and comfortable, non-toxic, non-irritating, non-allergic, and can be used as a cleaning solution for kitchen utensils, tableware, tea sets and clothes in people's daily life. Ideal safe and environmentally friendly cleaning products for oil stains and pesticide residues such as vegetables and fruits.

The invention discloses a safe and environment-friendly tea seed washing liquid and a preparation method thereof. The preparation method comprises the following steps: step 1, taking 12-14 parts of camellia seed dregs, 3-6 parts of Chinese honey locust, 1-2 parts of cacumen biotae, 0.1-0.6 parts of cortex albiziae, 0.1-0.6 parts of pomegranate bark and 0.1-0.5 parts of natural borneol, and crushing, mixing and stirring the materials so as to obtain washing powder; step 2, taking 10-20 parts of the washing powder prepared in the step 1, and 180-190 parts of deionized water, mixing and stirring, extracting the liquid, and concentrating the liquid to be a concentrated liquid meeting a condition that each milliliter of the concentrated liquid contains 0.105-0.161g of washing powder; step 3, taking 85-95 parts of the concentrated liquid prepared in the step 2, 2-8 parts of cocamidopropyl propyl glycine betaine, 2-4 parts of coconut oil fatty acid biglycollic amide, and 0.3-3 parts of sodium carboxymethylcellulose, and mixing and stirring so as to obtain the safe and environment-friendly tea seed washing liquid. The safe and environment-friendly tea seed washing liquid is high in stability, good in sterilization effect, high in detergency, high in biodegradation degree, tender and smooth for hands, low in foam and waster-saving.

The invention relates to a dull polish type hand cleaner used for industrial heavy oil stain removing, and a preparation method thereof. The dull polish type hand cleaner comprises fatty alcohol polyoxyethylene ether, sodium lauryl diphenyl ether disulfonate, iso-tridecanol polyoxyethylene ether, sodium disec-octyl sulfosuccinate, cocoamidopropyl betaine, anionic polyacrylamide, dull polish particle, sodium metasilicate, a chelating agent, ethanol, an aseptic, and the balance a thickening agent, a pH conditioning agent, and water. The dull polish type hand cleaner is stable in properties, mildin effect, and high in heavy stain removing efficiency; after hand washing, no grease stain is left, and washing is convenient; after washing with the hand cleaner, no skin dry or stretching feelingis caused, no adverse reaction such as irritation or allergy is caused, the hand washing effect is excellent, and the dull polish type hand cleaner is suitable to be used for removing heavy oil stainson the hands of workers in industry such as machine maintenance, vehicle repairing, oil extraction, printing ink, printing, petroleum chemistry, and machining.

The present invention relates to detergent, and is especially one kind of water-saving green detergent. The water-saving green detergent consists of: sodium carbonate 15í½40 wtúÑ, sodium silicate 10í½20 wtúÑ, sodium sulfate 5í½30 wtúÑ, C12í½C14 fatty alcohol-polyoxyehtylene ether 5í½10 wtúÑ, sodium alpha-alkenyl sulfonate 2í½15 wtúÑ, sodium citrate 1í½15 wtúÑ, EDTA 0.6í½5 wtúÑ, starch 5í½10 wtúÑ and sodium carboxymethyl cellulose 1í½2 wtúÑ, and may also contains sodium bicarbonate 5í½10 wtúÑ. The water-saving green detergent has powerful detergency, biodegrading degree as high as 99.5 úÑ, no pollution and wide material source.

The invention relates to a skin care product that is suitable for the skin features of 4 to 6 months old babies and a preparation technique thereof. The skin care product and the preparation technique thereof are technically characterized in that: due to the selection of raw materials, in addition to choosing raw materials that are safe and soft with high biodegradation, two precious and nutritive ingredients of passionflower oil and natural meadow sweet are added in particular, which have higher nutrition value and are nutrient elements necessary for nourishing the skin of 4 to 6 months old babies; through a synergistic effect of the passionflower oil and the natural meadow sweet, under the precondition of ensuring the skin a smooth breath, the skin care product is capable of providing sufficient nutrition and moisture and reducing the loss of transdermal moisture so as to fully nourish the skin in the critical stage and prevent skin problems of the babies, thus ensuring the skin of the babies joyful silken skin texture.

The patent of the present invention discloses a method for preparing a water-free scrub bath liquid. Based on the total weight, every 100g of the bath liquid includes the following components by weight: 2-15g of anionic surfactant, 0.5-10g of amphoteric surfactant , 0.1-6g of moisturizing agent, 0.005-0.035g of preservative, 0.3-0.8g of fragrance, 0.05-0.15g of vitamin E, 0.5-1.5g of aloe extract, and adjust the pH value of the above ratio to 5-7 range of citric acid, and the rest of the weight components are deionized water. The preparation method of the water-free scrub bath liquid of the present invention has the characteristics of low irritation, non-toxicity, low residue and high biodegradability, cleansing and skin care, and does not need to be rinsed with water after use. It is suitable for patients, mountaineering, polar inspections, navigation, It is simple and convenient to use in special environments such as aerospace and other special environments where water supply is difficult, the environment is harsh, the human body and hair are easily dirty, and it is difficult to take a bath with water.

The invention discloses a converted production well pretreating agent suitable for a middle-low-permeability reservoir and a preparation method and belongs to the field of pretreatment of converted production wells of reservoirs. The converted production well pretreating agent is prepared from, by weight, 1-10 parts of nonionic surfactant, 1-30 parts of small cationic poly quaternary ammonium salt clay stabilizer, 40-60 parts of assistant, 10-20 parts of KCl or NH4Cl and 0-10 parts of water. The pretreating agent has low oil-water interfacial tension, can effectively treat residual oil in the immediate wellbore vicinity of the middle-low-permeability reservoir without emulsion damage formation and is high in salinity, the salt tolerance is greater than or equal to 80000 mg/L, the biodegradation rate is 90% or above, and the environmental pollution is greatly reduced.

The invention provides an edible moisturizer suitable for skins of infants and a preparation method thereof. By adding apple freeze-dried powder, banana freeze-dried powder and dragon fruit freeze-dried powder, nutrition and water are supplemented while the anti-irritating ability of the skins of the infants are enhanced, so that the immunity of the skins of the infants is enhanced, the skin problem of the infants is prevented, and the skins are more healthy and moist. The moisturizer provided by the invention is safe to use, free from irritation and irritability, environment-friendly and edible.