126results about How to "With thickening" patented technology

The invention relates to an inorganic composite heat insulation material, which is prepared from the following raw materials in part by weight: 100 parts of common silicate cement, 10 to 30 parts of quick hardening sulfate aluminum cement, 10 to 30 parts of gypsum powder, 10 to 40 parts of admixture, 20 to 40 parts of mineral fiber, 150 to 200 parts of vitrified micro bubbles, 4 to 8 parts of re-dispersible latex powder, 2 to 4 parts of cellulose ether, 0.1 to 0.3 part of starch ether, 0.2 to 1.0 part of water reducing agent, 0.2 to 0.6 part of retarder, 1 to 3 parts of early strength agent, 0.5 to 3 parts of water repellent, and 0.02 to 0.06 part of air entraining agent. The raw materials are mixed uniformly to prepare dry powder, and the dry powder and water are mixed in a weight ratio of 1: (0.8-1.2) and stirred to form slurry for use. The inorganic composite heat insulation material has good workability, quick strength development, high construction efficiency, good adhesive property, low drying shrinkage, heat insulation, hydrophobic property, fire resistance and durability.

The invention provides a heat-insulating and ablation-resistant glass fiber fabric and a preparation method thereof, belonging to the technical field of thermal protection fabrics and preparation thereof. The heat-insulating and ablation-resistant glass fiber fabric product comprises a fabric layer and coating layers on the front and back surfaces of the fabric layer, wherein the thicknesses of the coating layers on the front and back surfaces of the fabric layer are controlled at 30-80 micros; the fabric layer is made from glass fiber fabrics; the coating layers are composite organic silicon resin coating layers which are prepared by mixing an organic silicon resin solution, white carbon black, mica powder and the like in certain percentage by weight; a solute of the organic silicon resin solution is phenyl methyl silicone, a solvent of the organic silicon resin solution is dimethylbenzene, toluene or a mixture of the two, and the mass ratio of the solvent to the solute is 1:1; and a preparation method of a composite organic silicon resin coating layer solution comprises the following steps of: sequentially adding the white carbon black, the mica powder, wollastonite in powder and metallic oxide into the organic silicon resin solution, and stirring to ensure that the substances are uniformly dissolved. The heat-insulating and ablation-resistant glass fiber fabric is simple in process, easy to operate, and excellent in heat resistance, weather resistance, insulating property, reinforcement performance, scrubbing resistance and weathering resistance.

The invention discloses an environment-friendly type separate coal covering inhibitor, which comprises the following components in weight percentage: 0.05 to 2.00 percent of carboxymethyl cellulose, 0.50 to 2.50 percent of glycerin, and the balance being water. The invention also provides a method for preparing the environment-friendly type separate coal covering inhibitor. The preparation method comprises the followings steps: a reaction kettle is added with water accounting for 80 percent of total water quantity, added with the carboxymethyl cellulose, started to be stirred, added with the glycerin when the carboxymethyl cellulose is completely dissolved, evenly stirred, added with the remained water accounting for 20 percent of total water quantity, and evenly stirred so as to obtain the finished product. The inhibitor has reasonable formula and is easy to purchase; because the materials are organic matters, the inhibitor does not affect the fuel value of coal after spraying; moreover, the inhibitor also has the advantages of low cost, convenient use, obvious dustlaying and loss prevention effects, obvious economic and ecological benefits, simple production process, no secondary pollution during processing and using, safe use and no toxic and side effects.

The invention provides a compounding emulsifying thickening agent. The compounding emulsifying thickening agent mainly consists of the following components in parts by weight: 1-3 parts of acetylated distarch phosphate, 1-3 parts of sucrose fatty acid ester, 0.5-2.5 parts of xanthan gum, 0.5-2 parts of sodium isoascorbate, 1-1.5 parts of composite phosphate and 0.1-0.5 part of ethylenediamine tetraacetic acid disodium salt. The compounding emulsifying thickening agent can be applied to canned eight-treasure porridge products of pot porridge, bowl porridge or cup porridge and the like, has the effects of thickening, suspending and resisting ageing, can notably improve the stability of canned eight-treasure porridge, and can obviously prolong the shelf life of eight-treasure porridge products.

The invention discloses a formula of elastic and crispy sausages. The elastic and crispy sausages are prepared from following raw materials in parts by weight: 10-16 parts of chicken, 8-13 parts of crushed fat, 8-14 parts of plant oil, 17-25 parts of ground meat, 40-62 parts of ice water, 0.1-0.3 part of monoglyceride, 0.2-0.5 part of phosphate, 1.2-1.9 parts of table salt, 0.6-1.0 part of white granulated sugar, 0.001 part of allura red, 0.01-0.02 part of monascus red, 0.2-0.6 part of konjac glucomannan, 1.3-2.6 parts of protein isolate powder, 2.1-4.6 parts of methylcelluloses, 0.2-0.6 part of chicken balm, 0.1-0.4 part of a soybean odor covering agent, 0.1-0.5 part of carrageenan, 0.1-0.4 part of white pepper powder, 0.2-0.6 part of spicy powder, 1-4 parts of corn modified starch and 0.8-1.5 parts of corn starch. According to the formula of the elastic and crispy sausages, the methylcelluloses are added into the formula of elastic and crispy sheets to be used as a bonding agent; the elastic and crispy sausages have good thickening property, bonding property, water-retaining property, wettability and oil-retaining property. After the methylcelluloses are added, the structure of a product can be changed; compared with common crispy sausages, the elastic and crispy sausages have better toughness and more crispy mouth feel.

The invention provides a plant empty capsule with a good moulding effect, high surface smoothness and good elasticity and a manufacturing method thereof. The plant empty capsule comprises 88-90wt% of complex gum, 1-3wt% of potassium chloride, 0.3-0.5wt% of humectant, 0-0.2wt% of polysaccharide, 3-5wt% of medical glycerinum, 1-3wt% of titanium dioxide and 0.2-0.3wt% of food colourant, wherein the complex gum comprises carrageenan, plant cellulose and sodium carboxymethylcellulose. The plant empty capsule is low in water content, is especially applicable to being filled with medicines which have strong hygroscopicity and are sensitive to moisture, has the advantages of wide applicability, no crosslinking reaction and high stability and is preservative-free, and microorganisms can hardly grow on the empty capsule; and meanwhile, the plant empty capsule is hardly crisp or broken at a low temperature and is still stable in capsule shell character at a high temperature.

The invention relates to a temperature-sensitive starch derivative and a preparation method thereof, belonging to the functional high polymer material field. The temperature-sensitive starch derivative is the product prepared by partly replacing the hydrogen of the hydroxyl in starch with hydrophobic and hydrophilic groups. The preparation method comprises the following steps: first introducing first hydrophobic group -CH2CHOHCH2OR1 by alkoxy glycidol ether reaction between starch and C2-10, then introducing hydrophilic group -CH2COOM by reacting with chloroacetic acid, and then using the primary amine or secondary amine containing 1-6 carbon atoms to react with carboxymethyl to introduce second hydrophobic group -CH2CONR2R3. By adjusting the substituted ratio of hydrophobic and hydrophilic groups, the temperature-sensitive starch derivative of which lower critical solution temperature can change from 10 DEG C to 65 DEG C can be prepared. The temperature-sensitive starch derivative combines the advantages of starch and temperature-sensitive high molecular and is characterized in that the cost is cheap, the biocompatibility is good, the toxicity is small, the starch derivative is degradable and has temperature response property and the like. The starch derivative can be widely applied in the fields of drug carriers, sensors, biotechnology, surfactants, intelligent catalysis, separation engineering and the like.

The invention belongs to the field of electrode paste and discloses aqueous inorganic glue and a preparation method and application thereof. The aqueous inorganic glue is a uniform and stable solid-liquid two-phase dispersion system which is between a solution and a precipitate, the aqueous inorganic glue comprises an insoluble or a sparingly-soluble solid phase dispersion substance and a liquid phase dispersion agent, and the aqueous inorganic glue can be prepared by a liquid phase growth method or a solid phase breaking method, and can be used in the aspects of paste-coated electrodes, non-paste-coated electrode, coated electrode active materials, coated hydrogen storage alloys and the like. Metal compounds (mainly metal oxides or hydroxides) are used for preparation of aqueous inorganic glue additives to replace traditional metal compound powder additives, problems such as addition uniformity and additive utilization rate and the like can be solved, traditional organic polymer colloid can be replaced, or the dosage of the traditional organic polymer colloid is greatly reduced, negative impacts of the traditional organic polymer colloid on the battery performance can be eliminated or weakened.

The invention discloses a mild-type mite-killing anti-itching shower gel and a preparation method thereof. The shower gel contains the following components in percentages by weight: 3-6% of sodium palmitoyl sarcosinate, 4-7% of sodium myristoyl methyl beta-alanine, 3-6% of sodium lauroyl aspartate, 3-6% of an emollient, 3-6% of ceteareth-60 myristyl glycol, 4-7% of a conditioning agent, 0.1-1% ofmagnesium nitrate, 0.5-1% of sodium chloride, 0.05-1% of a chelating agent, 0.005-0.1% of a preservative, 0.005-0.1% of essence, and the balance of deionized water. The shower gel provided by the invention has the advantages of mild nature, low irritation, fine foam, easy flushing and good cleaning power, and has the functions of bacteriostasis, mite killing and skin moisturizing, and enhances skin health while effectively nourishing skin.

The invention discloses crack-resistant cement-based water-proof paint and belongs to the technical field of water-proof paint. The paint is prepared from, by weight, 22-26 parts of cement, 33-37 parts of silica sand, 15-17 parts of calcium carbonate, 10-12 parts of fly ash, 5-7 parts of hydrophobic organic silicon powder, 3-5 parts of zinc oxide, 6-8 parts of titanium dioxide, 1-3 parts of carboxymethylcellulose, 4-6 parts of melamine polyphosphate, 11-13 parts of neoprene latex, 7-9 parts of silicone acrylic emulsion, a proper amount of water, 1-3 parts of defoaming agent, 1-2 parts of water reducing agent, 1-2 parts of early strength agent, 0.5-0.8 part of preservative, 2-4 parts of wetting agent and 1-2 parts of dispersing agent. The invention further discloses a preparation method of the crack-resistant cement-based water-proof paint. The pain is easy to prepare, good in water-proof ability, good in adhesive ability and long in service life.

The invention discloses a preparation method of a self-cooled and hole-closing-resistant lithium ion battery diaphragm, and belongs to the technical field of the battery diaphragm. The slurry layer is arranged at one side end surface or two side end surfaces of a basement membrane, thereby obtaining the self-cooled and hole-closing-resistant lithium ion battery diaphragm after the drying; the slurry layer is the ceramic slurry or the erythritol modified ceramic slurry, the erythritol modified ceramic slurry is at least coated at one side end surface, and the specific method for preparing the erythritol modified ceramic slurry is disclosed. The preparation method disclosed by the invention provides the stable and efficient process of the self-cooled and hole-closing-resistant lithium ion battery diaphragm; the prepared erythritol modified ceramic slurry has low shrinkage and high security at the high temperature of the ceramic slurry.

The invention relates to controlled-release fertilizer as well as a preparation method and application thereof. The controlled-release fertilizer is prepared by taking straw powder as a raw material,carrying out sulfonation treatment under the existence of sulfite, a buffer agent, anthraquinone and copper salt, then carrying out alkalization treatment by sodium hydroxide and finally carrying outchloroacetic acid treatment. The invention also provides the preparation method and the application of the controlled-release fertilizer. In the controlled-release fertilizer provided by the invention, the molecular weight of lignin is small, the sulfonating rate is high, and the lignin and cellulose in plant straw are fully utilized; the controlled-release fertilizer can be applied by adding water or be applied as base fertilizer or topdressed fertilizer, a slow release effect is good, and release of nutrients can be effectively controlled.

The invention discloses a recycled aggregate concrete constructability and durability improvement additive and belong to the technical field of building materials. The additive comprises lithium silicate, micro-silicon powder, a composite air-entraining agent, a thickened lubricant, a polycarboxylate superplasticizer and a retarder, wherein the ratio of the lithium silicate to a polycarboxylate superplasticizer mixed solution is 0.001:0.08; the ratio of a common air-entraining agent to a nano air-entraining agent is 0.1-5; and according to weight percents of all the additives in the mixed solution, the micro-silicon powder is 0.25-1.5, the composite air-entraining agent is 0.001-0.005, the thickened lubricant is 0.001-0.003, and the retarder is 0.001-0.05. The additive is applied to concrete engineering and can substantially improve concrete constructability, stability and durability. The additive is suitable for a reinforced concrete structure, a concrete structure and other structures. By use of the additive, the viscosity of concrete can be substantially lowered, and the flow velocity, expandability, crack resistance, constructability and working stability of the concrete are improved.

The invention relates to a sterilization type medical ultrasonic coupling agent, which is formed by mixing Carbomer and carboxymethyl cellulose serving as main raw materials, with glycerol, polyethylene glycol, triethanolamine, sodium hydroxide, tolamine, phenethyl alcohol and water. The coupling agent particularly consists of the following components in percentage by weight: 0.5 to 1 percent of Carbomer, 0.5 to 1 percent of carboxymethyl cellulose, 1 to 2 percent of glycerol, 1 to 2 percent of polyethylene glycol, 0.5 to 1 percent of triethanolamine, 0.3 to 0.6 percent of 20 percent sodium hydroxide, 0.3 to 0.6 percent of tolamine, 0.5 to 1 percent of phenethyl alcohol, and the balance of water. The sterilization type medical ultrasonic coupling agent has reasonable prescription, stable performance and convenience for use, has the function of disinfection and bacteriostasis, and is especially matched with medical ultrasonic examination. One coupling agent is used once for one person,so that the coupling agent is clean and sanitary, and is convenient for use.

The present invention discloses nano organic bentonite-negative ion stone-containing high adhesion health-type coating wallpaper, the wallpaper comprises base paper and a modified waterborne polyurethane coating applied to base paper surface, the prepared coating material not only inherits the non-toxic, heat-resistant and environmentally friendly characteristics of the waterborne polyurethane coating, and also has the advantages of water resistance, stain resistance, smooth hand feeling and the like, added polyvinyl alcohol is used as a dispersion solution of nano organic bentonite-negative ion stone powder for protecting colloid, is good in compatibility with the polyurethane emulsion, has thickening, cracking resistance, heat insulation, negative ion release and other effects, can also increase the porosity of the coating to form a microporous breathable structure for effectively protecting the base paper; the wallpaper prepared from the coating is safe, durable, good in adhesion to base paper surface, in low tendency to crack and spall, is water-resistant, heat-insulating, heat-resistant, and cold-resistant, and has strong market competitiveness.

The invention provides a high weather-resistant galvanized coating for a lamp post and a preparation method thereof, and relates to the technical field of coatings. The high weather-resistant galvanized coating for the lamp post is prepared from the following raw materials in parts by weight: acrylic resin, attapulgite, diatomite, light calcium carbonate, toughening agents, defoamers, driers, leveling agents, stearic acid, hindered amine antioxidants, anti-skinning agents, coupling agents, zinc powder and deionized water. The preparation method comprises the following steps: (1) weighing the raw materials; (2) preparing modified zinc powder; (3) mixing; (4) stirring and filtering the materials. The high weather-resistant galvanized coating for the lamp post prepared by the invention has the advantages of good protection and high weather resistance.

The invention discloses an environment-friendly weatherproof waterproof coating, belonging to the technical field of coatings. The environment-friendly weatherproof waterproof coating comprises the following raw materials by weight: 50-55 parts of an EVA emulsion, 10-15 parts of carbon fibers, 12-14 parts of quartz powder, 6-8 parts of kaolin, 10-12 parts of talcum powder, 3-5 parts of hydrophobic organosilicon powder, 5-7 parts of aluminum powder, 2-4 parts of zirconium dioxide, 4-6 parts of titanium dioxide, 18-20 parts of cement, 1 to 3 parts of carboxymethyl cellulose, 4-5 parts of stearic acid, 2-4 parts of paraffin, 5-7 parts of sodium phosphate, 2-4 parts of dodecanol ester, 1-3 parts of a wetting agent, 6-9 parts of a plasticizer, 3-5 parts of an antifoaming agent, 1-2 parts of a preservative, 2-4 parts of a dispersant and 35-40 parts of water. The invention also discloses a preparation method for the environment-friendly weatherproof waterproof coating. The weatherproof waterproof coating provided by the invention has the advantages of simple preparation, low environmental pollution, strong adhesion and good water resisnce, acid and alkali resistance and high-temperature resistance.

The invention discloses indoor antibacterial and environment-friendly powder paint for removing formaldehyde, and the indoor antibacterial and environment-friendly powder paint comprises the following components by weight: 0.03-0.05% of nano silver, 0.3-1% of chitosan, 5-10% of pure diatom, 5-10% of anatase titanium dioxide, 30-45% of heavy calcium carbonate, 25-35% of light calcium carbonate, 15-25% of barium sulfate and balance of an assistant. The raw materials adopted by the indoor antibacterial and environment-friendly powder paint are environmentally-friendly non-toxic and pollution-free, the indoor antibacterial and environment-friendly powder paint is effectively antibacterial and durable in antibacterial effect, can automatically absorb the formaldehyde and other toxic and harmful gases in indoor air, has long lasting purification effect, may not cause secondary pollution, has the advantages of simple preparation and convenient packaging and storage, and is suitable for indoor decoration of all kinds of buildings.

The invention discloses an environment-friendly fireproof coating for equipment. The environment-friendly fireproof coating for the equipment belongs to the technical field of coatings, and is prepared from the following raw materials in parts by weight: 45 to 48 parts of vinyl acetate-acrylic emulsion, 5 to 7 parts of neoprene latex, 11 to 13 parts of alumina silicate fiber, 14 to 18 parts of vermiculite powder, 10 to 12 parts of perlite, 3 to 5 parts of 1,3 phenylene tetraphenyl phosphate, 2 to 6 parts of melamine phosphate, 5 to 7 parts of silicon nitride, 1 to 3 parts of titanium dioxide, 1 to 2 parts of carboxymethylcellulose, 2 to 4 parts of antifoaming agent, 0.5 to 0.8 part of light stabilizer, 3 to 4 parts of dispersing agent, 0.2 to 0.4 part of preservative, and 15 to 19 parts of water. The invention also discloses a preparation method of the environment-friendly fireproof coating for the equipment. The environment-friendly fireproof coating for the equipment provided by the invention is simple to prepare, environmentally-friendly, low in pollution, excellent in fireproof effect, high in adhesive ability, and long in service time.