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61results about "Lime coatings" patented technology

Negative oxygen ion dry powder paint and preparation method thereof

The invention discloses a negative oxygen ion dry powder paint, belonging to the technical field of paints. The paint comprises the following components in percentage by mass: 25-35% of ash calcium powder, 6.2-8.0% of diatomite, 4.5-6.5% of negative ion additive, 1.5-5.0% of antimicrobial agent, 0.15-0.80% of talcum powder, 0.15-0.80% of kaolin, 0.15-0.50% of wollastonite, 0.05-0.15% of surfactant, 0.55-1.5% of redispersible latex powder, 1.2-1.8% of light calcium carbonate powder, 0.15-0.50% of lithopone and the balance of heavy calcium carbonate powder. The paint is capable of efficiently absorbing formaldehyde and other harmful gases and naturally and enduringly releasing negative ions, has the characteristics of high mildew resistance, high bactericidal capacity and favorable air permeability, and can adjust the humidity of indoor air. The coating has the characteristics of favorable strength, favorable toughness, favorable scrubbing resistance and the like.
Owner:深圳锦家安科技有限公司

Ecological regulation and control method of waxberry

InactiveCN101810120AImprove ability to control pestsTo achieve no pesticide residuesCultivating equipmentsLime coatingsEcological environmentPesticide residue
An ecological regulation and control method of waxberry belongs to the technical field of agricultural product safety in production, particularly relating to an ecological regulation and control method in safe production of waxberry, and is characterized in that the method constructs good circular system of ecological environment by mutually matching with ecological base construction, biological diversity culture, natural enemy protection and natural enemy use so as to establish good condition for natural enemy and improve the ability of natural enemy controlling pests; natural enemy is used for replacing chemical pesticide so as to obtain fruits without pesticide residues, thereby ensuring product quality safety and consumer health, reducing material cost, having economic, social and ecological effect, and being capable of efficiently promoting continuous development of waxberry industry.
Owner:鲍永舟

Curable Composition Containing as Constituent Material Silica Obtained by Decomposing Chrysotile and Cured Object

Chrysotile or chrysotile-containing serpentinite containing chrysotile is treated to convert the chrysotile contained therein into a non-asbestos material, so that the non-asbestos material is used as a material that can be recycled safely and is effective from the view point of environmental protection.[Means for Solving Problems] A curable composition characterized by containing at least a porous fibrous amorphous silica obtained by decomposing chrysotile or chrysotile-containing serpentinite with acid to substantially eliminate an influence of asbestos on living body, and a reinforcing fiber. The curable composition preferably contains a surfactant and a thickener and / or a filler and / or a colorant or an air-hardening material and / or water-hardening material and a thickener. The composition preferably contains 15 to 100% of the porous fibrous amorphous silica obtained by decomposing the chrysotile or the chrysotile-serpentinite with acid, 0 to 75% of a slaked line, 0 to 3% of a thickener, and 0 to 10% of a pulp.
Owner:NOZAWA CORP

Anti sling liquid for welding

The invention relates to chemical paint, in particular to a soldering anti-spattering liquid which can prevent a solder ball formed by spattering from being adhered to a soldered product in soldering. The soldering anti-spattering liquid consists of the following raw materials according to the weight ratio: the weight ratio of water to calcium oxide to ink with concentration of 1 percent is equal to 100.0 to 20.0-30.0 to 0.5-1.0. Therefore, the soldering anti-spattering liquid has good erasable property, and is easy to remove the solder ball formed in soldering; in addition, the soldering anti-spattering liquid does not need other cleaning reagents to remove the trace remained by spattered liquid, produces small smog and is favorable for physical health of operators.
Owner:李修国

Inorganic matter interior wall material

The invention provides an inorganic material interior wall material, and the technical problem to be solved is: the collection warehouse or display cabinet for collecting cultural relics should maintain a certain temperature and certain humidity, but in order to reduce the cost, most museum air conditioners are operated every day. Work intermittently. According to this, the internal wall of the museum collection is equipped with a humidity control panel. The conventional humidity control panel will generate a small amount of volatile organic compounds due to the addition of chemicals such as adhesives, which are easy to be burned. The gist of the invention is: inorganic materials account for 40-60%, siliceous materials account for 10-20%, and the rest is water. The positive effect of the present invention is: it uses inorganic materials as the main component, and its acidity is pH 7.0, which is neutral, so it can form a neutral environment for cultural property preservation space, and has deodorization for formaldehyde and ammonia Effect. In addition, it is a non-combustible material, which can effectively protect the safety of cultural property and historical relics in the event of an accidental fire.
Owner:SIGONG TECH

Tree trunk whitening agent and preparation method thereof

The invention relates to a tree trunk whitening agent.The tree trunk whitening agent is characterized by being prepared by stirring, by weight, 15-20 parts of quick lime, 6-10 parts of micropore foaming glass pumice particles, 3-5 parts of white cement, 3-5 parts of sulphur powder and 30-40 parts of water.The diameter of the micropore foaming glass pumice particles is 0.5-2 mm.The diameter of micropores of the micropore foaming glass pumice particles is 0.1-1 mm.The invention further relates to a preparation method of the tree trunk whitening agent.The tree trunk whitening agent has the advantages that tree trunk breathability can be improved, and a dried and fixed coating is not likely to fall or crack.
Owner:江苏晶瑞特环保新材料有限公司

Stabilized biocidal coating composition and method

A biocidal film-forming composition, preferably a paint, is disclosed, comprising hydrated lime, alkaline potassium salt, and a non-ionic polyolefinic latex resistant to hydrated-lime induced coagulation and phase separation. Also disclosed is the method of making certain such composition wherein hydrated lime is admixed with a non-ionic polyolefinic ester latex with agitation and continuing such agitation until hydrolysis of the ester is substantially completed and rheology of the composition is stabilized and the incidence of gelation is eliminated.
Owner:ALISTAGEN CORP

Coating agents for producing permanently flexible coatings

The invention relates to coating agents on the basis of one or more mineral binders, one or more polymers, one or more fillers and optionally one or more additives, characterised in that 2 to 30% by weight of lime, based on the dry weight of the coating agent, is contained in the coating agent as mineral binder.
Owner:WACKER CHEM GMBH

Special coating for slag harrow for removing slag of iron and steel

InactiveCN1803345AWith refractorinessWith foaming effectFoundry mouldsCasting cleaning apparatusSlagGraphite
The invention relates to a special-purpose coating material for steel slag removing harrows, which mainly 50-60% of soil form graphite, 20-30% of lamellar graphite, 10-20% of coke powder, 10-20% of calcium carbonate powder, and water 30-60% of the total amount of the constituents.
Owner:YANTAI SHENGLIDA ENG TECH

Device and method of preparing aluminum electrolysis anode anti-oxidation paint from aluminum clinker

The invention discloses a device and a method of preparing aluminum electrolysis anode anti-oxidation paint from aluminum clinker. The device is characterized by comprising an aluminum clinker electrolyzer, a titanium-iridium anode, a sealing groove cover, an ammonia-chlorine-fluorine recovery system, a titanium-ruthenium cathode, an aluminum clinker storage-feeding system, an electrolyzer water charging system, an undissolved aluminum-aluminum oxide-silicon oxide-iron oxide precipitate discharge port, and an electrolytic product sodium metaaluminate-potassium metaaluminate solution discharge-distillation and dehydration system. The method employs the waste aluminum clinker as a raw material and recycles aluminum, aluminum oxide, chlorine salt and villiaumite resources to achieve the purpose of reclamation of the waste aluminum clinker polluting an environment.
Owner:XINJIANG UNIVERSITY

Architectural coating with white lime as main film forming material

InactiveCN1563215AUniform and soft film forming effectImprove surface propertiesLime coatingsCalcium hydroxideMaterials science
A construction coating material using hydrated lime as film forming substance and its preparing method are disclosed by the present invention. The prepared construction material has more uniform and gentle film forming ability, excellent surface result and construction workability.
Owner:广西启利新材料科技股份有限公司

Method for Handling a Slag Pot or Ladle and Pyrometallurgical Tools

Method for handling a slag pot or ladle or pyro-metallurgical tools comprising the steps of spraying a mineral suspension onto a wall and putting into service of said slag pot or ladle or of the pyro-metallurgical tool, wherein said mineral suspension comprises calcium particles in suspension in an aqueous phase forming a calcium particle slurry containing a carbon hydrate at a content between 0.2 and 3%.
Owner:LHOIST RECH & DEV SA

Superhydrophilic coating composition

A composition for forming a hydrophilic coating includes an organic binder having an average particle size from about 1 to about 100 nm and an inorganic binder having an average particle size from about 1 to about 40 nm. The composition further includes an inorganic photocatalyst that catalyzes an oxidation-reduction reaction. Characteristically, the photocatalyst includes a photocatalytic metal oxide having an average particle size from about 1 to about 50 nm. Advantageously, coatings formed from the composition have improved stain resistance, low contact angle, and resistance to dirt adherence, while maintaining a clear optical character.
Owner:BEHR PROCESS

Manufacturing method for pure natural decorative coating of interior and exterior walls of buildings

The invention discloses a manufacturing method for a pure natural decorative coating of interior and exterior walls of buildings. The method comprises the following steps: weighting the following raw materials by weight percent: 5-10% of glutinous rice flour, 40-55% of red clay, 5-10% of husk, 15-20% of lime and 20-30% of water; crushing the glutinous rice flour and gelatinizing under high temperature, thereby acquiring glutinous rice slurry; grinding the lime to 325 meshes or above, thereby acquiring lime powder; grinding the red clay to red clay powder at 250-350 meshes or above; cooking and disinfecting the husk under high temperature, thereby acquiring disinfected husk; dispersing and stirring the glutinous rice slurry, lime powder, red clay powder, disinfected husk and water and packaging, thereby acquiring the coating. According to the invention, the coating is prepared from various natural raw materials, so that the coating is nontoxic and harmless, can be used for decorating the interior and exterior walls of buildings, has the characteristics of simplicity in operation, high adhesive property, quick drying, waterproof and damp-proof effect, non-scaling and non-falling effect, no toxicity, no harm, no pollution and natural color and can achieve the heat-insulating, heat-preserving and soundproof functions when the coating is used for decorating the interior and exterior walls of buildings.
Owner:毛小文

Asphalt-based coating compositions and salt surfactants

Asphalt-based coating compositions and surfactants. The asphalt-based coating compositions have improved performance and comprise asphalt, clay, and a propoxylated alcohol-based ether amine salt surfactant.
Owner:AIR PROD & CHEM INC

Paint for preventing hare from chewing apple bark and preparation method of paint

InactiveCN105754386AStickyIncrease stickinessLime coatingsRosinSubnormal temperatures
The invention discloses a paint for preventing a hare from chewing apple bark and a preparation method of the paint. The preparation method comprises the following steps: cleaning pigskin, putting the cleaned pigskin into a container to be boiled, adding sodium hydroxide, continuously boiling, and constantly stirring; after about 4 hours, when the pigskin in the container is completely dissolved, adding sulphur, and constantly stirring; after 10 minutes, adding lime, and constantly stirring; after about 40 minutes, when the color of lime and sulphur complexation turns brown, adding rosin and diesel oil, and constantly stirring; keeping for 10 minutes, quenching and cooling; after airing to the subnormal temperature, filtering and bottling so as to obtain the finished product. The paint can not only promote apple tree growth, but also prevent the bark from being chewed by the hare, and the preparation method is simple and easy to learn, and is convenient to popularize.
Owner:史占彪

Curable composition containing as constituent material silica obtained by decomposing chrysotile and cured object

InactiveCN101048342AEliminate Contamination ConcernsExcellent indoor environment improvement functionSilicaCovering/liningsFiberLiving body
Chrysotile or serpentine containing chrysotile is treated to convert the chrysotile contained therein into a non-asbestos material. The non-asbestos material is a useful material which can be safely reclaimed and used. It is effective from the standpoint of an environmental measure. [MEANS FOR SOLVING PROBLEMS] A curable composition characterized by at least containing reinforcing fibers and porous fibrous amorphous silica which is obtained by decomposing chrysotile or chrysotile-containing serpentine with an acid to substantially eliminate the influence of the asbestos on the living body. The curable composition preferably contains a surfactant and a thickener and / or a filler and / or a colorant. It preferably contains an air-hardening material and / or hydraulic material and a thickener. The composition preferably comprises 15-100% porous fibrous amorphous silica obtained by decomposing chrysotile or chrysotile-containing serpentine with an acid, 0-75% slaked lime, 0-3% thickener, and 0-10% pulp.
Owner:NOZAWA CORP

Fireproof paint

The invention relates to the technical field of paint and in particular relates to fireproof paint. The fireproof paint comprises the following raw materials in parts by weight: 35-50 parts of diphenylether-formaldehyde resins, 16-27 parts of modified expanded graphite, 12-17 parts of perlite powder, 7-12 parts of yttria powder, 5-9 parts of aluminum dihydrogen tripolyphosphate, 2-6 parts of cellulose acetate, 8-15 parts of ortho-xylene, 5-12 parts of a film-forming agent, 3-9 parts of pentaerythritol, 0.3-1.5 parts of a coupling agent, 1.5-4.5 parts of an antifoaming agent, 0.2-0.6 part of awetting agent, 1.5-2.5 parts of a stabilizer and 0.2-0.7 part of microgel. The fireproof paint disclosed by the invention has excellent fire resistance.
Owner:ANHUI KAILIN ADVANCED MATERIAL CO LTD

Lime-based mildew-proof humidity-controlling paint for inner walls and preparation method of paint

The invention discloses lime-based mildew-proof humidity-controlling paint for inner walls and a preparation method of the paint. The paint is prepared from the following raw materials in parts by weight: 15-25 parts of lime, 5-10 parts of emulsion, 5-10 parts of titanium dioxide, 2-5 parts of additives and 40-45 parts of deionized water, wherein the additives include a dispersant, a film formingauxiliary agent and a wetting agent. The paint has a wide raw material source and a simple preparation process, and is suitable for large-scale industrial production, the pH value of the finished product reaches 1 so that the paint has a good mildew-proof effect; since the lime is adopted as a binder, the paint has a humidity-controlling function and a good using effect so that using needs of people can be satisfied; the product just needs to be mixed evenly when in use, and the paint is easy to use.
Owner:浙江德赛堡建筑材料科技有限公司

House heat-insulation coating and preparation method thereof

The invention relates to a house heat-insulation coating which comprises high-alumina cement, lime, fly ash, water glass and a foaming agent of aluminium powder. The high-alumina cement, lime, fly ash, and water glass with a weight ratio of 0.32-0.45:0.22-0.25:0.35-0.45:0.05 are mixed with 0.54-0.60 wt% of water, and the mixture is stirred in a reaction vessel to prepare viscous pasty fluid. The coating solidifies into solid at normal temperature after application for 10-24 hours. The coating can be coated on a newly-built wall directly without pointing; the coating can be used as a heat-insulation layer with a cement mortar protective layer covered outside, and has a service life being the same as a building; when the coating is used on an old building body, exterior wall coatings need to be polished completely before application of the coating of the invention. The coating has the advantages of no toxicity, no smell, no corrosion, no environment pollution, better heat insulation effect then polystyrene boards, and improved heat insulation performance by 30-50%. The preparation method of the coating can reduce the carbon dioxide discharge capacity. The coating and the preparation method of the invention have quite wide application prospects.
Owner:TIANJIN CITY XINLIHUA COLOR MATERIAL

Mortar composition, method for preparing same and use therefor

InactiveCN1876595ASmooth plasticityEasy MachinabilityLime coatingsCement coatingsCalcium hydroxideEther
Disclosed is a non-cementitious plaster compound which comprises: (a) about 0 to 80 weight percentages mineral filler; (b) about 25 to 80 weight percentages calcium carbonate; (c) about 5 to 80 weight percentages calcium hydroxide; (d) about 0.01 to 3 weight percentages cellulose ether or cellulose polyblend; (e) 0.001 to 0.5 weight percentages one or more fecula derivant; and (f) 0 to 5 weight percentages additive.
Owner:APLUS LIME

Joint filler composition

A joint filler composition may include 100 parts by mass of a base material, 1 to 20 parts by mass of inorganic hollow particles, and 3 to 20 parts by mass of a mineral having a chain structure or a layer structure.
Owner:YOSHINO GYPSUM CO LTD

Method for manufacturing novel wooden fireproof door leaf and door frame

The invention discloses a method for manufacturing a novel wooden fireproof door leaf and a door frame. The door leaf consists of an integral skeleton 1 made of dry wood and a filling block 2 inside the skeleton; the door leaf filling block is filled in the integral skeleton 1 after waste wood is soaked into a novel fireproof coating 3; the novel fireproof coating 3 is sprayed on the surface of the door leaf, and the spraying thickness is 3 to 5 millimeters; during manufacturing, the door leaf of which the surface is sprayed with the novel fireproof coating 3 is put into a press and pressed for several hours, and then door leaf is normally solidified and shaped; the door frame consists of a transverse skeleton 4 and a longitudinal skeleton 5 made of dry wood; and a novel fireproof coating 6 is sprayed on the periphery of the door frame, and the spraying thickness is 3 to 5 millimeters. The door leaf and the door frame have the advantages of high-strength fireproof performance, excellent waterproof performance, greatly prolonged service life, fire resistance, waterproof property, high-temperature cracking resistance, deformation resistance, fireproof property, sound insulation and heat insulation. Compared with the prior art, the method has the characteristics of simple operation, convenient construction, low cost, quick response and the like.
Owner:湖南省新华防火装饰材料有限公司

Composition for enhancing traction on ice and snow

A composition of matter enhances friction of a surface covered with snow or ice. The composition includes particles of limestone and particles of volcanic rock, the particles having a size in a range of about 0.125-1.0 inches, and more preferably 0.125-0.25 inches. Limestone is present in the composition in a percentage of about 53-67%, by weight, and volcanic rock is present in a percentage of about 33-47%, by weight. The components are thoroughly mixed to form a homogeneous mixture. When the composition is applied to a snow-covered or ice-covered surface, the coefficient of friction of the surface increases so much that the surface can be considered a “non-slip” surface.
Owner:GREENWALD STEVEN

Environment-friendly wall coating for building and preparation method of environment-friendly wall coating

The invention discloses an environment-friendly wall coating for buildings and a preparation method of the environment-friendly wall coating. The wall coating is prepared from glue powder, silica gel, nano montmorillonite composite powder, diatomite dispersion liquid, nano calcium silicate, nano titanium dioxide, glass fiber powder, red clay, lime, water, lignin, acrylamide, bamboo charcoal powder, alfalfa powder, tobacco straw fiber powder, a rhizoma chuanxiong extracting solution, a wrinkled gianthyssop herb extracting solution, a mint extracting solution and natural plant essential oil. The wall coating disclosed by the invention can be used for decorative coating of a building interior wall, has the characteristics of strong binding power, quick drying, water resistance, moisture resistance, no peeling, no falling, no toxicity, no harm and no pollution, can purify indoor air, and can change the color of the decorative coating of the building interior wall by adjusting the proportion of the red clay, the lime and the tobacco straw fiber powder. The raw materials do not contain harmful substances such as formaldehyde or benzene.The wall coating is green, environment-friendly and pollution-free, and also has the effects of heat preservation, heat insulation and fire prevention.
Owner:湖南漆雕氏制造股份有限公司

High-activity functional diatom mud and preparation method thereof

The invention discloses high-activity functional diatom mud and a preparation method thereof. The method comprises the following steps: performing low-temperature anaerobic heat activation treatment on ground and acid-leached second-third-grade diatomite, preparing a diatomite-supported nano zinc oxide composite photocatalytic material by adopting a combination of a sol-gel method and a negative pressure loading method to improve functional properties of the diatom mud, uniformly mixing the above prepared diatomite-based photocatalytic material, white cement, heavy calcium carbonate, talc powder, sand, sierozem, bentonite, dispersible latex powder, polypropylene fibers, polyvinyl alcohol and an antifoaming agent, adding water, and performing stirring to form paste to prepare the functionaldiatom mud. The high-activity functional diatom mud disclosed by the invention has extremely high purification efficiency on indoor air, solves the problems such as powder dropping and poor durability, and ensures rational utilization of the second-third-grade diatomite.
Owner:JILIN JIANZHU UNIVERSITY

Building paint using hydrated lime as main film forming matter and preparing method

The present invention discloses one kind of building paint with hydrated lime as main filming matter and its preparation process. The building paint has performance capable of meeting all the requirement for building decoration, including no softening after water soaking, homogeneous and soft filming effect, good surface decorating effect, etc.
Owner:巢启
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