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195results about How to "With decorative effect" patented technology

Solvent type heat insulation fluorocarbon exterior wall coating

The invention discloses a solvent-type fluorocarbon heat insulation and isolation coating which uses hollow glass micro-beads, hollow ceramic micro-beads and the like as heat insulation and isolation materials and uses titanium pigment, aluminium powder (slurry) and the like as reflective materials. The heat conductivity coefficient of the coating is less than 0.055 W / m.K; the reflectivity of sunlight is more than or equal to 0.85; the reflectivity of a hemisphere is more than or equal to 0.85; the time for aging resistance is 2,500 hours; and the coating does not fade or pulverize. The solvent-type fluorocarbon heat insulation and isolation coating belongs to the field of building material, can be applied to the surfaces of outer wall, roof, cement, ceramic tile, glazed tile, decorative tile and other materials. The coating has the function of outer wall decoration, heat insulation, heat isolation and the like.
Owner:CHINA BUILDING MATERIALS ACAD

Heat insulating and preserving ceramic composite plate with decorative properties

The invention discloses a method for producing a heat insulating and preserving ceramic composite plate with decorative properties, comprising the following steps: preparing the powder of a decorative layer; preparing the powder of a heat insulating and preserving layer; loading the powder in a ceramic sagger in the secondary distribution way; sintering in a roller kiln in one time without drying and moulding by a ceramic pressing machine; demoulding, polishing and finishing the decorative surface, and determining the thickness and shape of the heat insulating and preserving surface by mechanical dry cutting. By the joint reaction of the ultrafine foaming agent, the dolomite, the diatomaceous earth and the polishing slag at high temperature, the heat insulating and preserving plate filled with tiny closed pores can be formed. The product has high strength, strong penetration resistance and lower thermal conductivity than the existing ceramic heat preserving material and has the characteristics of low production energy consumption, good decorative effect and prominent heat preservation, heat insulation and sound insulation effects.
Owner:FOSHAN RONGZHOU NO 2 BUILDING CERAMICS FACTORY

Gypsum plaster board, preparation method and use method thereof

The invention provides a perforated gypsum plaster board. The gypsum plaster board comprises a gypsum plaster board body and holes vertically penetrating through the gypsum plaster board body. The gypsum plaster board body comprises a facing layer, first face protecting paper, a base plate, second face protecting paper and an adhesive film which are sequentially stacked. The holes are filled with gypsum-based diatom ooze. The gypsum-based diatom ooze contains a nano TiO2 / diatomite composite photocatalytic material. The facing layer is prepared from, by weight, 40-55% of diatom ooze, the nano TiO2 / diatomite composite photocatalytic material with the content being 1-3 g / kg and hydrogen-containing silicon oil with the content being 3-4 g / kg. The invention further provides a preparation method and an application method of the perforated gypsum plaster board. The gypsum plaster board has the adsorption and formaldehyde decomposition functions by adding diatom ooze and the photocatalytic material to the facing layer of the perforated gypsum plaster board and adding the photocatalytic material into the holes.
Owner:TAISHAN GYPSUM CO LTD

Preparation method of photo-catalytic nano wood-plastic board

The invention relates to a method for preparing photocatalyst nanometer wood-plastic boards. The method comprises the following steps: a) 50 to 100 portions by weight of wood meal and 2 to 4 portions by weight of aluminum-zirconium treatment agent are added in turn to a horizontal stirrer and stirred for 2 to 3 hours at a temperature between 100 and 120 DEG C; b) the treated wood meal and resin are put into a high-speed kneader in the mass ratio of 1:2, mixed with 7 to 40 portions by weight of additive, and are stirred for 10 to 15 minutes at the temperature between 100 and 120 DEG C, unloaded to a low-speed mixer and stirred to normal temperature; c) the mixed materials are put into a board extrusion device and subjected to vacuum and cooling setting and two-roller calendering setting so as to product a board, and the board is cut with fixed-length; and d) the surface of the board is sprayed with a layer of photocatalyst nanometer material, so as to obtain a finished product. The method has the advantages of low cost, extensive resource and good decorative effect, and more importantly, the method can utilize natural light to sterilize, thereby achieving the effect of purifying air.
Owner:中山市森朗环保装饰建材有限公司 +1

LED ceiling lamp

The invention discloses an LED (light-emitting diode) ceiling lamp. The ceiling lamp comprises a lamp holder, a power supply module, a positioning expansion lamp housing, a radiator, an LED light-emitting component and a light transmission cover, wherein the positioning expansion lamp housing comprises a first shell and a second shell, and the first shell and the second shell relatively position and slide in the axial direction of the lamp holder and cannot relatively rotate on the vertical surface of the axis of the lamp holder; the lamp holder is connected with the top of the first shell, the radiator is in a hat-shaped structure with brims, the outer surface of a hat top is fixedly connected with the bottom of the second shell, the inner surface of the hat top is connected with the LED light-emitting component, and the brims are close to a corresponding embedded ceiling down lamp socket; the outer edge of the light transmission cover is connected with the inner surface of the radiator to cover the LED light-emitting component. According to the ceiling lamp, the disadvantage occurred by replacing a traditional illuminating system of an embedded ceiling down lamp with a current LED illuminating product is solved, and thus the ceiling lamp is long in service life, convenient to install and good in decoration effect, and has the significant meaning to energy conservation and environment protection.
Owner:FUJIAN YDJ LIGHT

Nano sterilizing anionic double-component aqueous wood paint

In order to solve the problem of environmental pollution of the conventional coating, the invention provides a novel nano sterilizing anionic double-component aqueous wood finishing paint and a preparation method thereof. The nano sterilizing anionic double-component aqueous wood finishing paint provided by the invention comprises a component A and a component B, wherein the component A comprises the following components in part by weight: 65 to 90 parts of acrylic resin, 0.2 to 0.4 part of antifoaming agent, 0.4 to 0.6 part of composite nano anionic powder, 0.1 to 0.3 part of dispersant, 0.5 to 1.5 parts of thickening agent and 15 to 25 parts of water; and the component B comprises the following component in part by weight: 40 to 60 parts of water-dispersed polyisocyanate, wherein the weight of the component A is 1.5 to 2.5 times that of the component B. The nano sterilizing anionic double-component aqueous wood finishing paint has the technical advantages of environmental protection, strong sterilization and mildew prevention, capability of constantly releasing anions and purification and indoor air.
Owner:QUANZHOU XINXIEZHI SPECIAL COATING

Method for producing foam microcrystal thermal insulating decoration board by use of fluorite tailings

The invention belongs to the inorganic nonmetal material field, relates to a production method of a foam microcrystal thermal insulating decoration board, and specifically relates to a method for producing a foam microcrystal thermal insulating decoration board by use of fluorite tailings. In order to solve the environmental pollution and safety problems caused by the accumulation of fluorite tailings, the invention provides the method for producing the foam microcrystal thermal insulating decoration board by use of fluorite tailings. The quantity of the added fluorite tailings in the method is 50-80%. The method comprises the following steps: (1) conditioning mixing and clarifying mixing; (2) cinder ladle buffering; (3) water quenching of melt; (4) grinding and drying; (5) laying distribution; (6) thermal treatment; at last, the foam microcrystal thermal insulating decoration board can be obtained after cooling. The method has the advantages that the solid waste resource, namely fluorite tailings, is well utilized, and the product microcrystal thermal insulating decoration board has the advantages of high strength, corrosion resistance, fire resistance, thermal insulation and sound insulation properties and the like; as a result, the method is remarkable in economic benefit and environmental protection benefit.
Owner:江西璞晶新材料股份有限公司

Sky blue mirror reflection coated glass and preparation method thereof

The invention provides sky blue mirror reflection coated glass. The sky blue mirror reflection coated glass comprises a first metal absorption layer, a first medium layer and a second metal absorption layer. The first metal absorption layer, the first medium layer and the second metal absorption layer are orderly arranged on a base from bottom to top. The first metal absorption layer comprises a metal or alloy material with an extinction coefficient of 2.0 or more. The first medium layer comprises a medium material with a film refractive index of 2.0-2.7. The second metal absorption layer comprises a metal or alloy material with an extinction coefficient of 2.5 or more. The preparation method creatively breaks through the limitation of the conventional silver mirror glass preparation technology and white reflection effects, adopts a magnetron sputtering method, realizes layer-by-layer coating of the glass surface with a film material with an appropriate refractive index and can prepare mirror reflection glass with blue reflection effects.
Owner:天津南玻节能玻璃有限公司

Nano anionic double-component aqueous wood paint

In order to solve the problem of environmental pollution of the conventional coating, the invention provides a novel nano anionic double-component aqueous wood finishing paint and a preparation method thereof. The double-component aqueous wood finishing paint provided by the invention comprises a component A and a component B, wherein the component A comprises the following components in part by weight: 65 to 90 parts of acrylic resin, 0.2 to 0.4 part of antifoaming agent, 0.4 to 0.6 part of composite nano anionic powder, 0.1 to 0.3 part of dispersant, 0.5 to 1.5 parts of thickening agent and 15 to 25 parts of water; and the component B comprises the following component in part by weight: 40 to 60 parts of water-dispersed polyisocyanate, wherein the weight of the component A is 1.5 to 2.5 times that of the component B. The nano anionic double-component aqueous wood finishing paint has the technical advantages of environmental protection, capability of constantly releasing anions and purification and indoor air.
Owner:QUANZHOU XINXIEZHI SPECIAL COATING

Rotary type screen mechanism of electric telescopic door

The invention relates to a rotary type screen mechanism of an electric telescopic door, which comprises a door row (100), a crossed connecting rod (11), a lower beam (12), a middle transverse rod (15) and an upper transverse rod (13), wherein the door row (100) comprises a plurality of doorframes (10); the crossed connecting rod (11) connects all the doorframes; the lower beam (12) is arranged at the bottoms of the doorframes; the middle transverse rod (15) is arranged in the middles of the doorframes; the upper transverse rod (13) is arranged at the upper parts of the doorframes and can do up-and-down motion; a screen assembly (20) which can rotate along with the stretching of the telescopic door is installed in each doorframe (10); and the upper end and the lower end of the screen assembly (20) are movably connected with an upper frame (14) of each doorframe (10) and the lower beam (12) respectively, and the screen assembly (20) is movably connected with the upper transverse rod (13) by a rotary connecting element (30). The rotary type screen mechanism can automatically rotate along with expansion or contraction of the telescopic door just by drive of the crossed connecting rod and the upper transverse rod of the telescopic door without single power drive, and the unification of practicability, decoration and aesthetic enjoyment of the electric telescopic door is realized.
Owner:HONGMEN ADVANCED TECH CORP

Wooden sound-absorbing plate

The invention discloses a wooden sound-absorbing plate. The wooden sound-absorbing plate comprises a supporting plate and a plurality of plate frames. Supporting blocks are fixedly arranged on the oneends of the plate frames, one end of the plate frame is hinged to the one end of the adjacent plate frame, and one side, far away from the plate frames, of the supporting plate is provided with a plurality of expansion bolts; a first airbag is arranged between the two supporting blocks at the same hinged junction, and a second airbag is arranged between two supporting blocks at the different hinged junctions; an air pump is arranged on the supporting plate, and the air pump is in communication with the first airbag and the second airbag; inner frames are arranged on the plate frames, the inner frames are provided with a plurality of cross bars, the cross bars are connected with noise reduction plates in a rotated mode, and pull ropes for controlling the turning of the noise reduction plates are embedded in the cross bars; and each noise reduction plate comprises a first decorative layer, a sound insulation layer, a silencing layer, a sound-absorbing layer and a second decorative layerwhich are sequentially bonded, wherein the silencing layer includes a plurality of silencing holes, and the silencing layer includes a plurality of silencing balls. Compared with the prior art, the wooden sound-absorbing plate can effectively deal with the noise, so that the noise effect can be effectively reduced, and at the same time, the wooden sound-absorbing plate is convenient to install and disassemble and capable of being used according to the need.
Owner:重庆亭航装饰材料有限公司

Multi-functional gypsum-based mortar and preparation method thereof

The invention relates to multifunctional gypsum-based mortar and a preparation method thereof. The gypsum-based mortar provided by the invention comprises the following components by weight: 30-40 parts of gypsum, 30-40 parts of diatomite, 0.5-3.0 parts of nanometer titanium dioxide, and 30-40 parts of fine aggregate. The gypsum-based mortar of the invention can not only improve the formaldehyde adsorption performance of the gypsum-based mortar in virtue of the hydration structure of a gypsum-based gelling material and the structure of diatomite, but also decompose the formaldehyde adsorbed bya porous structure, thereby maintaining long-lasting and long-acting adsorption performance.
Owner:BEIJING BUILDING MATERIALS ACADEMY OF SCI RES

Decorative material capable of eliminating formaldehyde

The invention discloses a decorative material capable of eliminating formaldehyde. The decorative material capable of eliminating formaldehyde comprises surface fabric, a formaldehyde absorbent and a bottom base plate, wherein the surface fabric is wrapped on the upper surface of the bottom base plate, the formaldehyde absorbent is filled between the surface fabric and the bottom base plate, non-woven fabric which is made by mixing dacron fibers and a flame retardant is used as the surface fabric, the bottom base plate is made by veneer plate blocks, and the formaldehyde absorbent consists of one or a mixture of granular active carbon or spherical active carbon. Through the mode, the decorative material capable of eliminating formaldehyde, which is provided by the invention can be adhered to a wall surface or a ceiling and has certain decorative effects. The active carbon in the decorative material has the functions of filtering and absorbing formaldehyde in air, so that the injuries of the formaldehyde to the human can be effectively reduced.
Owner:CHANGSHU LIGHT IND DECORATION MATERIAL

Paint for pattern-printed tableware and implementation method thereof

The invention relates to a paint for pattern-printed tableware and an implementation method thereof. The paint comprises the following components in percentage by mass: 10-35% of siloxane, 5-20% of filler, 1-10% of pigment, 1-5% of non-adhesive assistant, 1-5% of catalyst and the balance of water-soluble silica sol. The paint is simple to use, and has the advantages of low cost and favorable decorative effect; and the pattern can be customized to satisfy the market demands.
Owner:SHANGHAI EXCILON NEW MATERIALS +1

Fire prevention, thermal insulation and decoration integrated board and making method thereof

The invention relates to a fire prevention, thermal insulation and decoration integrated board and a making method thereof. The fire prevention, thermal insulation and decoration integrated board comprises an insulating layer and a decorating layer. The insulating layer is made from glass beads, cement, rubber powder, cellulose and polypropylene fibers. The decorating layer is made from mullite, cement, glass beads, rubber powder, cellulose, pigments and water-proofing agents. According to the fire prevention, thermal insulation and decoration integrated board, the mullite is used for making the fireproof decorating layer, and the incombustible material glass beads are adopted for the insulating layer at the same time, so that two fireproof lines are provided, and the fireproofing grade reaches grade A. Meanwhile, compared with existing fire prevention, thermal insulation and decoration integrated boards, the fire prevention, thermal insulation and decoration integrated board is simple in production process, relatively low in manufacture cost and quick and convenient to construct.
Owner:HEBEI INSTITUTE OF ARCHITECTURE AND CIVIL ENGINEERING

Ceramic tile thermal-insulation decoration composite board as well as manufacture method and installation method thereof

The invention discloses a ceramic tile thermal-insulation decoration composite board as well as a manufacture method and an installation method thereof, and relates to the field of the building thermal-insulation decoration material. The invention aims to provide the composite board which has the fire-proof thermal-insulation function of the A-grade fire-proof thermal-insulation material and the decoration effect of a ceramic tile so as to eliminate the limitation that the ceramic tile is additionally arranged on a wall surface thermal-insulation layer. Meanwhile, the invention also provides a manufacture and installation method for the composite board. The ceramic tile thermal-insulation decoration composite board provided by the invention is characterized by comprising an A-grade fire-proof thermal-insulation board, a bonding mortar layer and a ceramic tile layer, wherein the bonding mortar layer is arranged between the A-grade fire-proof thermal-insulation board and the ceramic tile layer. After the ceramic tile thermal-insulation decoration composite board provided by the invention is adopted, the ceramic tile decoration effect can be safely and quickly obtained, a great quantity of manual work is saved, the hidden danger that the ceramic tile falls is eliminated, and the application range of the ceramic tile on the outer wall decoration is widened.
Owner:SHENZHEN MINGYUAN BUILD MATERIALS TECH

Old style forming method of Jinshan stone with decoration effect

ActiveCN103387415ASimple and elegant decorative effectUnique and ingenious ideaEmulsionEthyl acetate
The invention relates to an old style forming method of Jinshan stone with a decoration effect, and relates to the technical field of building materials. According to the invention, a key technology of accelerating color penetration and strengthening color attachment is adopted, specifically, the method comprises the following steps of: brewing 100g of tea leaves by using 1L of boiled water, cooling to the room temperature, filtering by using gauze to obtain tea water for spare use; placing 5g of potassium permanganate in 25L of tap water, and uniformly stirring, thus obtaining a solution for accelerating color permeation for spare use; adding 250ML of poly ethyl acetate emulsion adhesive into the solution for accelerating color permeation, and uniformly stirring, thus obtaining a solution for accelerating color permeation and strengthening color attachment for spare use; adding the tea water into the solution for accelerating color permeation and strengthening color attachment, uniformly stirring, and placing for one hour, thus obtaining the old style forming liquid for spare use; painting the old style forming liquid on the surface of Jinshan stone by using a soft fur brush, cooling, and preparing an old-style Jinshan stone product. The Jinshan stone old style forming method is used for old forming decoration treatment on Jinshan stone, is simple, ingenious and practical, ensures that the product is plain and elegant, and ensures that the decoration effect is good.
Owner:GAUNGLIN SUZHOU CO LTD

Massage bra pads with function of micro-current stimulation

The invention relates to massage bra pads with the function of micro-current stimulation, which mainly comprise two conductive bra pads, two conductive connection wires and a controller, wherein the conductive bra pads consist of wrapping materials of conductive materials and sandwich liner materials; each of the conductive bra pads is provided with a conductive button; and both ends of each of the conductive connection wires are provided with buttons capable of being buckled oppositely for buckling and connecting the two conductive bra pads and the controller so that the bra pads can fit witha bra in use to provide the effect of micro-current stimulated massage for female breasts when the bra pads are powered.
Owner:邵鸿疆

Multifunctional electronic clock with functions of humidifying, fumigating, gradually displaying and playing music

The invention discloses a multifunctional electronic clock with functions of humidifying, fumigating, gradually displaying and playing music. The multifunctional electronic clock comprises an electronic clock main body (10), wherein a humidifying and fumigating device (20) and a music playing device (30) are arranged in the electronic clock main body (10); a decoration lamp (40) of which displaying modes and colors are changeable, and a light emitting diode (LED) display (50) are arranged on the electronic clock main body (10); the humidifying and fumigating device (20), the music playing device (30), the decoration lamp (40) and the time display (50) are connected with a main control chip (U1) and a music chip (U2); and the electronic clock is also provided with a remote controller (60) wirelessly connected with the main control chip (U1). The multifunctional electronic clock has a plurality of functions, is fashionable and practical and has a good decoration effect.
Owner:SHENZHEN GREAT POWER ENTERPRISE CO LTD

Method for preparing granite decorative plate from granite sawing mud

The invention discloses a preparation method for preparing a granite decorative plate from granite sawing mud. The method comprises the steps of surface layer material preparation, surface layer material forming, base layer material preparation, base layer material forming, composite material secondary forming and product maintenance. The machine-made fine sand and stone powder produced by processing granite solid waste are adopted to replace quartz sand and quartz powder, and the product cost can be effectively reduced on the basis that granite sawing mud is massively applied and the environmental influence is eliminated; after the product is formed at a time, the product is free of cracks in appearance and deformation in structure, and is excellent in stability, and has the advantages ofhigh strength, high bending resistance, low water absorption, acid and alkali resistance, fire resistance, weather resistance and the like of an RPC composite material, all indexes are superior to those of natural stone, and the product service life reaches 50 years or longer.
Owner:SISHUI HUIFENG AGRI DEV ENG CO LTD

Microcrystal surface porous heat preservation ceramic composite material taking low-grade potassium feldspar as raw material and preparation method of composite material

The invention discloses a microcrystal surface porous heat preservation ceramic composite material taking low-grade potassium feldspar as a main raw material and a preparation method of the compositematerial. The composite material comprises a porous heat preservation ceramic base body and a microcrystal surface layer; the base body takes low-grade potassium feldspar as a main raw material, and the main material of the surface layer comprises perlite, aluminum oxide, magnesium oxide and silicon dioxide; the composite material is prepared by adopting a secondary material distribution and primary high-temperature foaming method, and a foaming agent is silicon carbide. The heat conductivity coefficient of the base body layer is 0.060-0.097 W / (m*K), the base body layer has heat preservation and heat insulation functions, and the surface layer has a decoration effect. The composite material is low in cost, energy-saving and environment-friendly; the microcrystal surface layer greatly improves the mechanical properties of the composite material, can effectively inhibit the fusion and overflow of bubbles in the foaming process, improves the foaming effect, and reduces the consumption ofthe foaming agent. The composite material is formed by primary high-temperature foaming sintering, the process is simple and the preparation cost is low; heat preservation, heat insulation and decoration integration can be achieved in the building field.
Owner:XINYANG NORMAL UNIVERSITY

Folding making process of shirt cuff

The present invention discloses making process of folding shirt cuff. The folding shirt cuff is two times long as traditional shirt cuff, and may be turned outwards and inwards. Each of the shirt cuff has two symmetrically cuff button keyholes in the margin, and these two cuff button keyholes will superpose for locking when the shirt cuff is turned, so that the turned shirt cuff is smooth, stiff and less likely to fall off and loosen. The present invention has good stereo feeling and decorating effect.
Owner:昌邑市悠园服饰有限公司

Vitrified-microbead decorative thermal-insulation board

The invention relates to a vitrified-microbead decorative thermal-insulation board, belonging to the technical field of architectural boards. The vitrified-microbead decorative thermal-insulation board is prepared from expanded vitrified microbeads, white lime, quicklime, cement, silica fume, gypsum, high-quality PP (polypropylene) fiber, waterproofing agent, rubber powder, fly ash and foaming agent in a certain ratio by a certain technique. The average dry apparent density of the product is 265kg / m<3>, the average heat conductivity coefficient is 0.058w / m.k, the average compressive strength is 0.67mpa, and the combustion performance is non-inflammable Grade A. The vitrified-microbead decorative thermal-insulation board has the function of fireproofing, and has the characteristics of light weight, thermal insulation, high dimensional stability, aging resistance, freeze thawing resistance, simple construction, beautiful appearance and the like. Besides, the invention reduces the pollution of flying dust due to use of powder in the construction process, saves the construction time by 50% in the aspect of construction cycle, greatly lowers the construction cost, and implements energy consumption saving in building construction in deed.
Owner:重庆冠科低碳环保科技有限公司

Aluminum profile forming tool

InactiveCN111872186AAvoid or reduce crackingAvoid or reduce the problem of wrinklesShaping toolsStripping-off devicesMechanical engineeringPhysics
The invention relates to the technical field of die forming, in particular to an aluminum profile forming tool. The aluminum profile forming tool comprises a rack, a male die, rolling dies, a two-halffemale die, arc-shaped dies, a main supporting module and auxiliary supporting modules; a first transverse sliding rail and a second transverse sliding rail are arranged on the rack, and the male dieis matched with the female die to realize middle forming of a plate; the rolling dies are matched with the arc-shaped dies to realize two-end forming of the plate, and the plate is firstly formed inthe middle and then formed at two ends; the two arc-shaped dies are arranged, one ends of the two arc-shaped dies are correspondingly hinged to the end parts of the two- half female die in correspondence, and the hinged positions are in circular arc transition. and the main supporting module is used for supporting the female die and can adjust the two-half female die to move in the same directionor in the opposite directions, and the auxiliary supporting modules are used for supporting the end parts of the arc-shaped dies and further have the function of adjusting the angle, corresponding tothe female die, of the arc-shaped dies. The aluminum profile forming tool can form a corrugated and arc-shaped formed piece, and the forming quality is good.
Owner:淮南威凯机械设备有限公司

Environmentally friendly ceramic ganged brick prepared from copper tailings and preparation method thereof

The invention belongs to the technical field of construction materials, and specifically relates to an environmentally friendly ceramic ganged brick prepared from copper tailings and a preparation method thereof. The preparation method comprises following steps: (1) preparing following raw materials in percentage by weight: 60 to 80% of copper tailings, 5 to 20% of kaolin, 8 to 12% of talcum, and5 to 15% of a high temperature flux, and preparing a green brick; (2) preparing glaze slurry from following components in percentage by weight: 15 to 25% of copper tailings, 25 to 30% of low temperature frit, 15 to 20% of potash feldspar, 15 to 17% of calcite, 10 to 12% of dolomite, 2 to 4% of calcined talcum, 2 to 4% of kaolin, 2 to 4% of zinc oxide, and 3 to 5% of spodumene; and (3) painting theglaze slurry on the green brick, drying, and burning. The environmentally friendly ceramic ganged brick is mainly prepared from copper tailings, a novel approach is provided for recovering copper tailings, the method has an important meaning for environment protection; and moreover, the ganged brick has the advantages of low sintering temperature, high strength, good regularity, and beautiful appearance.
Owner:WUHAN UNIV OF TECH

Method for preparing heat preservation and decoration integrated board through single-step sintering of iron tailings

A method for preparing a heat preservation and decoration integrated board through single-step sintering of iron tailings mainly comprises the steps of preparation of heat preservation particles, preparation of a decoration biscuit and a main technical part of single-step sintering of the heat preservation and decoration integrated board. The main components of the heat preservation particles andthe decoration biscuit are adjusted to be within the close range, material distributing is conducted on the decoration biscuit to form an integrated biscuit, and the building material with the functions of heat preservation and decoration is obtained through single-step sintering. Compared with a traditional method that the heat preservation and decoration integrated building material is formed through secondary forming, binding and mechanical anchoring, the heat preservation and decoration board can be formed through one-time sintering by adopting the method, a heat preservation layer and a decoration layer have good binding forces, thus the service life is prolonged, and the construction difficulty is lowered. Meanwhile, the iron tailings are adopted to serve as main raw materials, largeamount consumption and high-valued utilization of the iron tailings are achieved, and the method has obvious environment-friendly and economic benefits.
Owner:BEIJING UNIV OF TECH

Outside watch case connected to border made of artificial crystal and manufacturing method of the same

External watch case with lens made of artificial crystal glass for forming a case for a timepiece portion including at least a time display device, a movement, an adjusting device. Such external case includes an outer case portion and an outer lens portion integrated together, the outer lens portion being disposed on the outer case portion and the timepiece portion being accommodated in the outer case portion. Methods for making the external watch case are also disclosed.
Owner:伍海新 +1

Colorful ceramsite foam concrete and preparation method thereof

InactiveCN105801168AWith decorative effectRealize the effect of thermal insulation and decoration integrationCeramicwareFoam concreteFoaming agent
The invention provides colorful ceramsite foam concrete and a preparation method thereof. The colorful ceramsite foam concrete is prepared from, by weight, 0.5-3 parts of inorganic pigment, 35-45 parts of white cement, 15-25 parts of water, 20-45 parts of ceramsite and 2-5 parts of a foaming agent, wherein the strength grade of the white cement is 42.5, the particle size of the ceramsite is 5-20 mm, the bulk density of the ceramsite is 500-800, the cylinder pressure strength of the ceramsite is 3-5 MPa, and the inorganic pigment is inorganic metal oxide pigment; the foaming agent is foamed uniformly and added into the weighed water, the white cement is added, mixing and stirring are performed for 30-60 seconds, the pre-wetted ceramsite is added, then the inorganic pigment is added, stirring is performed for 30-60 seconds, and mold filling is performed for forming. The colorful ceramsite foam concrete has the characteristics of heat preservation, heat insulation and high strength, meanwhile has a decorative effect, can be used as an exterior wall, does not need heat-preservation and decoration construction, achieves the effect of integrating heat preservation and decoration and meets practical and industrial conditions.
Owner:FUJIAN BUILDING ENG QUALITY INSPECTION CENT
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