55results about How to "Does not affect the decorative effect" patented technology

The invention relates to a coating, in particular to an aqueous flame retardant fireproof woodenware paint, which includes base material, flame retardant, water, wetting agent, film forming additive , flow agent, preservative, wax emulsion, and thickener, wherein the base material is organosilicone acrylic acid polymer and includes 75-80 percent of base material emulsion, 8-15 percent of flame retardant, 4-6 percent of water, 0.05-0.2 percent of wetting agent, 4-6 percent of film forming additive, 0.1-0.2 percent of flow agent, 0.05-0.2 percent of preservative, 1-3 percent of wax emulsion, and 0.1-0.3 percent of thickener, the woodenware paint has great flame retardant efficacy and good painting decoration effect.

Provided is a wall-mounted fresh air processor. The wall-mounted fresh air processor comprises a fresh air processor box body, a fresh air controller, an air inlet pipe, an air inlet, an air inlet fan, a fresh air purification device, a heat exchanger, a fresh air supply opening, an air return opening, a return air filter, an exhaust fan, an exhaust outlet and an air exhaust pipe. The wall-mounted fresh air processor is characterized in that besides the fresh air supply opening, an adjacent room fresh air supply pipe can be further arranged, the air inlet pipe, the air inlet, the air inlet fan, the fresh air purification device, the heat exchanger, the fresh air supply opening and the adjacent room fresh air supply pipe are connected in sequence to form a fresh air duct, and the air return opening, the return air filter, the heat exchanger, the exhaust fan, the exhaust outlet and the air exhaust pipe are connected in sequence to form a return air duct. According to the wall-mounted fresh air processor, outdoor air is purified to form fresh air, the fresh air is conveyed to one room, the fresh air flows to the other room, and is mixed with polluted air, and finally the mixed air is exhausted through the wall-mounted fresh air processor; due to the fact that the same wall-mounted fresh air processor is shared by the two rooms, the wall-mounted fresh air processor is made full use of, and the user cost is reduced.

The invention discloses a waterproof gum for stone. The waterproof gum is composed of liquid components and powdery components in a weight ratio of 1:(1-3), wherein the liquid components comprise 20-95% of acrylate emulsion, not more than 5% of antifoaming agent, not more than 4% of preservative and 4-75% of water; the powdery components comprise 0-70% of cement, 0-70% of quartz sand and 0-70% of calcium carbonate; and the powdery components comprise at least two of cement, quartz sand and calcium carbonate. By the adoption of the waterproof gum for the stone, disclosed by the invention, immersion of water and other harmful substances on the stone is reduced, so that the weathering of the stone is slowed down; and meanwhile, a good bonding performance is existent between the waterproof gum and base courses in the wet-sticking construction process, so that the phenomena, such as efflorescence, waterlogging, peeling, hollowing, dropping and cracking, on the stone are prevented.

The invention discloses a silk texture anti-skid matt glaze, a preparation method and a ceramic tile using the silk texture anti-skid matt glaze. In percentage by weight, a raw material of the silk texture anti-skid matt glaze consists of 60 to 65% of raw glaze powder and 35 to 40% of frit powder; in percentage by weight, a mineral composition of the raw material comprises: 15 to 20% of potassiumfeldspar, 12 to 16% of burnt talc, 8 to 12% of kaolin, 10 to 15% of barium carbonate, 2 to 5% of zinc oxide, 2 to 5% of calcined alumina and 35 to 40% of frit powder. The surface texture of the silk texture anti-skid matt glaze is smooth just like silk and a decorative effect of a pattern decorative layer is not influenced; glossiness is smaller than 10 degrees, and both a dry static friction coefficient and a wet static friction coefficient are greater than or equal to 0.55; wear resistance reaches the fourth level and over in the standard.

The invention discloses a strengthening stone structure bringing convenience to construction and a manufacturing technology of the strengthening stone structure. A back glue layer and a back net layer are arranged on the back face of stone, the back net layer is arranged in the back glue layer in an inbuilt mode, during arranging, the back net layer can be first paved on the back face of the stone, and then the back glue layer is arranged on the back net layer in a coating mode. However, the back glue layer can also be arranged on the back face of the stone first, then the back net layer is adhered to the back glue layer, and at last, the back glue layer is arranged on the back net layer in a coating mode. The back glue layer can reduce the corrosion of water and other detrimental substances to the stone, so that the stone is prevented from being damaged, at the same time, the stone has good bonding performance with a base layer during wet combining construction and the phenomena of efflorescence, water damage, flaking, hollowing, dropping, cracking and the like of the stone are avoided. The back net layer changes the method that a traditional back net layer must be shoveled, the structural strength of the stone is improved, and the stone is not prone to damage during machining, storage, arranging, transportation and construction bonding operation.

The invention discloses an oil-resistant hydrophobic antimicrobial ceramic tile for a kitchen and a preparation process thereof. The oil-resistant hydrophobic antimicrobial ceramic tile for a kitchen is composed of a green body material granule layer, a decorative glaze layer and a functional glaze layer, wherein the functional glaze layer contains nano compound hydrophobic antimicrobial granules; and the nano compound antimicrobial granules are prepared by performing ball milling on an organic high-molecular fluorocarbon material, ultra-dispersed nano titanium dioxide, silane coupling agent and an alcohol-water mixed solution for 24-48 hours. The preparation method comprises the following steps: sequentially applying the decorative glaze and the functional glaze to the surface of a ceramic tile green body; and then, drying, sintering, and impregnating to obtain the oil-resistant hydrophobic antimicrobial ceramic tile. According to the invention, an organic high-molecular fluorocarbon material/ultra-dispersed nano titanium dioxide/silane coupling agent coating is added on the functional surface layer in an impregnating manner, thereby achieving oil-resistant, hydrophobic and antimicrobial properties and ensuring the effective adhesion of the functional layer; and meanwhile, the original decorative effect of the ceramic tile is not influenced.

The invention discloses a guide rail type television frame, comprising a guide rail, a mobile frame, a television support and a driving device, wherein the guide rail is provided with a panel, the mobile frame and the driving device are positioned on one side at the back of the panel of the guide rail, a connecting arm is arranged on the mobile frame which is in rolling or sliding fit with the guide rail, the driving device is connected with the mobile frame in a driving mode, the television support is positioned on one side of the front face of the panel, the front face of the panel of the guide rail is provided with a sliding slot, the connecting arm of the mobile frame extends out of the sliding slot on the front face of the panel and can move along the sliding slot, and the extending part of the connecting arm is directly or indirectly connected with the television support. The guide rail of the guide rail type television frame is easy to install on the wall or the ceiling of a house, the television support can be moved, and the guide rail is convenient to hide so that the guide rail type television frame has strong decoration.

The present invention discloses a polyurethane crackle paint for glass coating. The polyurethane crackle paint includes two components, wherein, on a weight basis, hydroxyl group-containing component A comprises: 32%-50% of hydroxy acrylic resin, 28% -38% of a solvent, 4%-5% of cellulose acetate butyrate, 15%-20% of fumed silica, 2%-3% of an adhesion-promoting agent, and 1%-2% of an additive; and a curing agent component B comprises: 40%-45% of hexamethylene diisocyanate biuret, and 55%-60% of a solvent. The present invention also discloses a preparation method and an applying method for the polyurethane crackle paint for glass coating. The present invention is a polyurethane crackle paint which can be dried at room temperature, and is applied on the glass surface with the supporting use of the curing agent; the product obtained after the applying has a fast drying speed at room temperature, high gloss, completely transparent crackle paint without affecting the decorative effect for the glass, and very good adhesion strength and hardness on the glass, thereby achieving purposes of excellent decoration and protection.

The invention discloses an automobile central control panel assembly. The automobile central control panel assembly comprises a central control panel, a rotating frame, an air conditioner air outlet assembly, a wireless charging module and a mobile phone support, wherein air outlets are formed in the two sides of the central control panel, a ventilation connection port is arranged on the inner side of the central control panel, and the ventilation connection port is suitable for connecting with an automobile air conditioner air pipe in a sealing mode; the air conditioner air outlet assembly isfixedly arranged in the rotating frame, the wireless charging module is arranged in the side wall of the rotating frame, the wireless charging module is electrically connected with the automobile central control, and the rotating frame is rotationally arranged in the ventilation connection port; the mobile phone support is arranged on the central control panel, and the mobile phone support is suitable for fixing a mobile phone; and when the rotating frame rotates to a charging state, the mobile phone support forces the mobile phone to be higher than the central control panel and clings to theside wall of the rotating frame, so that the wireless charging module can wirelessly charge the mobile phone. The automobile central control panel assembly has the advantages of being integrated witha mobile phone support and capable of wireless charging.

The invention discloses a method for anti-counterfeiting of identification of a ceramic tile and tracing the ceramic tile. The method comprises the following steps: (1) before the ceramic tile leaves a factory, selecting a central point region of the surface of each ceramic tile as a detection region, detecting the detection region by adopting an X-ray flaw detector or an ultrasonic flaw detector, and forming a standard image or data information; (2) building a special ceramic tile product information database for the standard image or data information, wherein the standard image or data information represents a complete information storage unit of an anti-counterfeiting identification; (3) sharing the ceramic tile product information database with each dealer network through the Internet; and (4) acquiring the image or data information of the ceramic tile which circulates on the market and needs to be recognized or retraced by adopting the same method, carrying out matching verification on the acquired image or data information with the ceramic tile product information database, judging authenticity of the ceramic tile, and tracing source of the ceramic tile. The method disclosed by the invention does not change a production process of the traditional ceramic tile and is easy to operate, rapid, reliable and applicable to field real-time detection.

The invention relates to a construction process for rapidly connecting and breaking stone with epoxy resin glue. The specific steps of the method are: (1) material preparation before construction; (2) splicing stone; (3) resin glue configuration; (4) single and multi-color Stone repair; (5) solidification and solidification; (6) cleaning; the advantages of the present invention are: (1) labor and material saving; (2) stone seam epoxy resin connection has fast solidification speed and high strength; (3) environmental protection , green construction; (4) cost saving; (5) beautiful.

The invention provides a working head of a device for processing the surface of stone, comprising a reciprocator driven by a motor, a cutter and a reset part which is connected with the cutter; the reciprocator intermittently strikes the cutter used for processing the surface of stone, and the reset part can lead the cutter to return to the initial position after finishing one-time cutting. The working head of the invention has the main advantages of simple structure, easy processing, no effect on the decorative effect of granite or marble and achieving better stereoscopic effect and skid resistant performance; therefore, the working head is an ideal product for processing building stone and is worthy for popularization.

The invention discloses a formaldehyde-removing anti-graffiti multifunctional environmentally-friendly coating comprising the following raw materials by weight: 10% to 50% of aldehyde-removing resin emulsion, 20 to 50% of anti-graffiti resin emulsion, 1 to 5% of magnesium aluminium silicate, 1 to 10% of a membrane-formation aid, 1 to 8% of ethylene urea, 0.1 to 1% of 2-amino-2-methyl-1-propanol, 1to 6% of glycerol, 3 to 9% of chitin, 0.01 to 0.5% of phenolphthalein, 0.1 to 3% of a defoamer, 0.1 to 3% of a thickener, 1 to 8% of aqueous calcium stearate, 20 to 70% of water;the sum of the abovecomponents is 100%. The preparation method comprises the following steps: adding the water, the ethylene urea, the chitin and the calcium stearate in a dispersion kettle for dispersing, further dispersing with the magnesium aluminium silicate, further dispersing with the glycerin, the defoamer and the membrane-formation aid, then adding the aldehyde-removing resin emulsion, and the anti-graffiti resin emulsion, and finally adding the thickener, the 2-amino-2-methyl-1-propanol and the phenolphthalein.

The invention provides a concrete demoulding agent. The concrete demoulding agent is prepared from the following raw materials in parts by weight: 10-15 parts of vinyl alcohol, 4-7 parts of polyisobutylene succinimide, 3-6 parts of sepiolite texture, 8-12 parts of oleic acid, 12-15 parts of emulsified oil, 4-8 parts of talcum powder, 6-8 parts of sodium borate, 5-8 parts of epoxy resin, 1-3 parts of nonyl phenol polyoxyethylene ether, 5-7 parts of sodium alginate, 0.1-0.3 part of chitin and 2-4 parts of an anti-freezing agent. The demoulding agent disclosed by the invention is good in demoulding effect, the decoration effect of a concrete surface is not influenced after demoulding, frost crack cannot occur in winter, and the concrete demoulding agent can be recycled repeatedly, so that the using efficiency is greatly improved, and the cost is also reduced.

The invention discloses a special optical fiber ribbon cable for communication and belongs to the technical field of optical cables. The optical fiber ribbon cable is composed of a plurality of optical cable units, wherein the appearances of the optical cable units are flat, grooves are formed in connecting positions, tearing ropes are arranged in the grooves, an optical fiber ribbon coated with a loose sleeve is arranged at the center of each optical cable unit, reinforcing pieces are arranged on the two sides of each loose sleeve, and the outermost layer of each optical cable unit is an outer protective layer. An optical fiber is bent and insensitive and has excellent transmission performance and good bending resistance; the reinforcing pieces are non-metallic waterproof reinforcing pieces and meet the requirements for thunder prevention, high strength and high water resistance; the optical fiber ribbons, the loose sleeves and the outer protective layers are all made of transparent materials, and therefore after construction is carried out at a decorated place, the effects of transparency, invisibility and uniformity with the environment can be achieved. Filling of oil is not needed, so that the problem of environmental pollution in the construction process is solved. The optical cable units are connected through the grooves easy to separate, and the tearing ropes are arranged in the grooves, so that convenience is brought to users in wiring and construction.

The invention discloses a concealed hook positioning device and a hook hoisting construction method. The positioning device includes: a pre-embedded mounting seat, which is buried in a structural floor, and the inside of the pre-embedded mounting seat is formed with a hook for insertion and installation. The hook installation part; the positioning knob is covered on the hook installation part, and the positioning knob is exposed in the ceiling decoration layer at the bottom of the structural floor. The present invention pre-embeds the pre-embedded mounting seat into the concrete structure during structural construction; during decoration, the positioning knob is used to screw into the hook installation part of the pre-embedded mounting seat, and the texture and color of the surface layer of the knob are the same as the color of the ceiling decoration layer. It does not affect the decorative effect; when hoisting operations are required for equipment repair and replacement during operation, the positioning knob can be unscrewed, and the hook is connected to the hook installation part to carry out hoisting operations; after the equipment is hoisted, the hooks and intermediate connectors are disassembled Finally, screw the positioning knob back into the hook installation part to restore the decorative effect.

The invention discloses an antibacterial agent and application thereof. The antibacterial agent is prepared by the following preparation method: mixing a mixed solution of nitric acid and soluble silver salt with a sodium silicate solution to obtain an acidic sodium silicate solution; adding ammonia water into the acidic sodium silicate solution to prepare silver-containing ionic hydrogel; aging the silver ion-containing hydrogel to obtain silver ion-containing wet gel; carrying out electrolytic reduction on the silver ion-containing wet gel to obtain nano-silver-containing wet gel; carrying out solvent replacement on the nano-silver-containing wet gel, mixing the wet gel with a solution containing a silane coupling agent, carrying out surface modification treatment, drying, heating and removing impurities. The antibacterial agent product is free of pollution and few in impurity, the particle size of the nano-silver can be adjusted according to the specific surface area of the aerogel,and the antibacterial agent product is wide in application and has good application prospects. The antibacterial varnish prepared from the antibacterial agent can efficiently resist bacteria for a long time, and has the advantages of favorable adhesive force, favorable water resistance, high hardness, temperature resistance, moisture resistance, fouling resistance, stain resistance, high paint film transparency, high glossiness and excellent mildew resistance.

The invention discloses a floor heating plate structure which comprises a plurality of rectangular floor heating plate modules, wherein each rectangular floor heating plate module comprises an upper metal heat-conducting layer and a lower polyethylene heat-insulating layer; two parallel grooves are formed in each floor heating plate module for allowing floor heating coil tubes to place; the floor heating plate modules are connected end to end so as to be in parallel arranged into rows; a spacing is arranged between the floor heating plate module rows; a spacing is arranged between the two ends of each floor heating plate module row and a room wall; at least one through hole is arranged between the two parallel grooves in each floor heating plate module; the spacing between adjacent two rows of the floor heating coil tubes in the floor heating plate module rows is equal to that of the floor heating coil tubes on the corresponding floor heating plate module; the metal heat-conducting layer is a carbon crystal plate which is provided with a wear-resisting layer, a carbon crystal layer and a bottom aluminum plate layer from top to bottom; and sections of the grooves in the floor heating plate modules are in the shape of inverted Omega. The floor heating plate structure can prevent concrete from empty drums and cracks, so that the ground decoration effect is not affected.

The present invention relates to two-step solution polymerization process of preparing copolymer adhesive solution. In the first step, high-concentratino unsaturated monomer is polymerized into polymer with relatively high molecular weight. In the second step, unsaturated monomer in relatively low concentration is polymerized into polymer with relatively low molecular weight, and the initiator concentration is controlled in different reaction stages to obtain wide molecular weight distribution of the polymer. The polymer is used in compounding adhesive for adhering timber, high-density board, fireproof board and other decorative material.