36results about How to "Increase paste area" patented technology

The invention relates to a fixing structure, which is used for fixing a touch panel, a front frame and a display screen, wherein the front frame comprises an accommodating space and is used for accommodating the display screen, The fixing structure comprises a pressing strip and two two-sided adhesive tapes, wherein the pressing strip comprises a second limit part, a first limit part and a third limit part, wherein the first limit part and the third limit part respectively extend in opposite directions from two ends of the second limit part; the second limit part is arranged in a clearance between the front frame and the display screen; the first limit part is attached to the edge of the top of the display screen; the third limit part is attached to the edge of the bottom of the front frame; the upper surface of the first limit part is flush with the upper surface of the front frame to form an adhesion face; the edge of the touch panel is attached to the adhesion face; and the two two-sided adhesive tapes are respectively used for adhering the touch panel and the adhesion face as well as the first limit part and the display screen. The invention also provides electronic equipment provided with the fixing structure. According to the invention, the adhesion areas between the touch panel and the front frame as well as the display screen are increased by the pressing strip, and upward motion of the display screen is limited through jointed action of the pressing strip and the front frame, therefore the touch panel is prevented from floating upwards.

The invention belongs to the field of accessory adhesive in the wallpaper industry, and in particular relates to a glutinous rice wet glue. The glutinous rice wet glue is prepared mainly from the following raw materials, by weight: 75-76 parts of deionized water, 16-17 parts of modified waxy amylopectin, 0.8-1 part of polyethylene glycol, 2 parts of white dextrin, 2 parts of urea, 0.15-0.2 part of non-iron aluminum sulfate, 0.4 part of sodium benzoate, 0.1 part of a defoaming agent, 0.8-1 part of ethylene glycol, 1.5-2 parts of glycerol, 0.2-0.4 part of a bactericide and 3-5 parts of white latex, through gelatinization, crosslinking and complexation reaction. The invention also provides a preparation method of the glutinous rice wet glue. The glutinous rice wet glue provided by the invention has characteristics of strong adhesion, capability to blend with 100% of water, increase on the wallpaper paste area, and reduction of the decoration cost of the users; the preparation method has advantages of simple process and low production cost; and the product has storage stability and good quality.

A method for making the parting paper by super calender and modified film is characterized by that before original technology including print, extruding-out coating, cooling and cutting, the raw white kraft paper is burnished by super calender for higher smoothness, lustre, compactness and thick uniformity, and the high temp modified high-density polyethylene film is applied on its both surfaces. Its advantages are high appearance quality and high adhesion.

The invention discloses a construction method for combination of water swelling sealing rod and water swelling glue, which relates to the technological field of waterproof construction. In the construction method for combination of water swelling sealing rod and glue, the water swelling sealing rod is used as a main water stopping material and the water swelling glue is used as a bonding and fixing material as well as an auxiliary water stopping material on a lap joint. At the same time, the combination of water swelling rod and water swelling glue is applied to the construction of the waterproof part in a building. The construction method for combination of swelling sealing rod and water swelling glue can be extensively applied to concrete construction joints, late poured bands, wall pipes, pile crowns in underground projects and other joints which is suitable for the waterproof method. The construction method for combination of water swelling sealing rod and water swelling glue has much more polarization and application value. Besides, the economic and social benefits of the construction method for combination of water swelling rod and water swelling glue are extremely notable.

Provided are a stone side flowerpot and a manufacturing method. The stone side flowerpot comprises a stone plate and an angle iron frame. The angle iron frame is arranged in the stone plate which comprises multiple side face stone plate bodies and one bottom surface stone plate body, the angle iron frame is fixed at lower ends of the side face stone plate bodies through screws, a flowerpot shell is manufactured according to shape requirements of the flowerpot, and then the angle iron frame is placed in the shell according to needs and makes contact with the stone plate surfaces of the shell; each side of the angle iron frame is provided with two screw holes in a drilled mode, the lower end of each stone plate body on the corresponding side is connected with two screw holes through screws in a fixed mode, and the upper end of each stone plate body is fixed through a plurality of stone plate strips in a bonding mode; two forklift holes are cut off from lower portions of every two opposite stone plate bodies, each stone strip is provided with two complex stone strips with the same width at the edge of the flowerpot, and the stone strips are bonded to the complex stone strips through binding agents. Therefore, the stone side flowerpot has the advantages of being firm, attractive, easy to move, durable in use, and low in cost.

The invention discloses a high-property non-combustible external wall thermal-insulation decorative sheet. The high-property non-combustible external wall thermal-insulation decorative sheet comprises a base plate which is of a rectangular thin-slab structure and a metal panel box. The upper surface of the base plate is covered with the metal panel box and the periphery of the metal panel box is turned over by 90 degrees to wrap the upper portions of the four side surfaces of the base plate. The portions, abutting against the four side surfaces of the base plate, of the metal panel box are each provided with at least two long-strip-shaped frame notches. The thermal-insulation decorative sheet is good in fire prevention and thermal-insulation property, convenient to install and attractive in appearance. The invention further discloses a preparation method of the high-property non-combustible external wall thermal-insulation decorative sheet. The preparation method mainly includes the three steps of preparation of the base plate, forming of the metal panel box and composite forming of the decorative sheet. All raw materials adopted in the method are easy to obtain and low in price. The decorative sheet obtained through the preparation method has the characteristics of being high in combustion grade, good in thermal-insulation property, low in smoke toxicity, long in service life, good in decorative effect, convenient to clean and maintain in later stage and the like.

The embodiment of the invention provides an LED substrate, an LED and a packaging method of the LED. The LED substrate comprises a substrate body having at least two planes with height difference, anda copper clad area and a packaging area which are arranged on the substrate body. The copper clad area and the packaging area are correspondingly arranged on the two planes with height difference, and the packaging area is arranged around the copper clad area. Because the copper clad area and the packaging area are correspondingly arranged on the two planes with height difference, the distance between an LED chip and the edge of the substrate body is extended due to the direct height difference between the two planes, the area of the bonding surface between the packaging adhesive and the substrate body is increased, and the moisture resistance of the packaging adhesive and the service life of the LED are improved. The bonding force between the packaging adhesive and the substrate body isenhanced while the area of the bonding surface is further increased, and the yield of later chip surface-mounting on the application side is improved.

The invention discloses a signal processing circuit for a multi-dimensional force sensor. According to the signal processing circuit, functional modules such as a transmitter module and a bridging plate module are embedded into a sensor main body, thereby realizing light weight of the sensor, and preventing weak voltage signals from being interfered in a transmission process. Bridging terminals needing to be pasted on an elastic body in the prior art are welded on the bridging plate, so that the area for pasting a strain gage on the elastic body is increased, and the success rate of pasting isincreased. The transmitter module comprises an instrument amplifier circuit, a multi-channel high-speed A / D conversion module, an MCU and a CAN communication module, wherein the instrument amplifiercircuit can amplify a voltage signal to 50 or 200 times, the voltage signal is converted into a digital quantity through the A / D conversion module, then the digital quantity passes through the MCU module, and finally the digital quantity can be sent to other controllers by the CAN module.

The invention discloses a water-based gel material for the back surface of a ceramic tile and a preparation method for the water-based gel material. The water-based gel material for the back surface of the ceramic tile comprises a component A and a component B, which are separated, wherein the mass ratio of the component A to the component B ranges from (1 to 1.3) to (1 to 1.5); the component A is prepared from styrene-acrylic emulsion and / or acrylic emulsion; the component B is prepared from the following components in parts by mass: 60 to 80 parts of a mineral gel material, 10 to 30 parts of a mineral filling material, 0.1 to 2 parts of an antiseptic and algaecide, 1 to 4 parts of a dispersant and 0.1 to 3 parts of an antifoaming agent. The state of the water-based gel material for the back surface of the ceramic tile is flowing slurry, and when being used, the water-based gel material can be used for direct coating with a brush, so that more convenience is brought to construction operation; in addition, bonding power of the gel material in each direction is more consistent, so that bonding power between the gel material and the ceramic tile is equivalent to bonding power between the gel material and a rigid cement-based building side, and ceramic tiles can be attached more closely, and are unlikely to separate.

This invention relates to the structure elements for installing the insulating finishing material in the wall, in addition to its usage. The elements comprises hanger nails, adhesive iron sheet and hanger nail adjusting hole, wherein the hanger nails is connected with the drift bolt hole which crosses the adhesive iron sheet center, and the hanger nail, the adhesive iron sheet are bonded with the adjusting hole and wall covering individually, which enhances the shearing and pulling resistance of the whole. The method can eliminate the overload-hidden danger of the wall covering caused by insulation and heatproof, and ensure the safety of project.

The invention relates to a pre-vulcanized annular crown of an extra-large tire as well as a preparation method and an application thereof. The annular crown comprises tire shoulder extending edges, wherein the tire shoulder extending edges extend from both sides of the crown to the central direction of the tire along tire shoulders, the tire shoulder extending edges are provided with pattern blocks and pattern groove structures which extend from the surface of the tire to the side of the tire and are suitable for the extra-large tire, and the outer contour lines of the cross sections of the tire shoulders and the tire shoulder extending edges are concave inwards. According to the pre-vulcanized annular crown, when an old tire body is ground, pattern grooves in original tire shoulders can be completely removed, and the crown structure and functional advantages of the extra-large tire which is retreaded can be fully given, so that the retreaded tire has better heat dissipation capacity,and additionally, the phenomena of delamination and stripping of the tire shoulders are reduced; the vulcanizing time of the whole tire at high temperature and high pressure is shortened, the adverseeffect on the tire body structure and rubber is avoided, the pre-vulcanized annular crown is suitable for manufacturing new tires and retreaded tires, and the wear resistance and puncture resistance of treads can be fully improved; and the bonding strength is increased through the large tire shoulder extending edges, and the stability of a bonding structure is facilitated.

The invention discloses a speed bump for highways. The speed bump for the highways comprises a base, a speed reduction seat and a plurality of airbags; the plurality of airbags are in communication with each other and horizontally arranged to form an airbag layer; the airbag layer is arranged between the base and the speed reduction seat; gas guide hoses are respectively arranged on the two sidesof the airbag layer; a surface facing a vehicle and a surface facing away from the vehicle are arranged on the speed reduction seat; the surface facing the vehicle and the surface facing away from thevehicle are obliquely arranged; a plurality of oblique convex ribs are arranged on the surface facing the vehicle; placing grooves are formed in the oblique convex ribs; and reflective films are bonded in the placing grooves. According to the speed bump for the highways, by bonding the reflective films in the grooves, the reflective films are prevented from being in direct contact with wheels tobe worn so that the reflective films are uneasy to wear and consume; in addition, the peripheral edges of the reflective films are uneasy to upturn so that the service lives of the reflective films are prolonged.

The invention discloses a building construction safety and civilization display frame. The building construction safety and civilization display frame comprises a display frame framework, a display plate is welded to the inside of the front end of the display frame framework, rectangular grooves are formed in two sides of the front end of the display frame framework, and a pressing plate is arranged at the position, close to the front end of the display plate, in the display frame framework. A worker can put up a display poster in the display plate, by rotating fixing bolts in the rectangulargrooves, the threaded connection with blind holes in the pressing plate is realized and pressing is also realized, therefore, the poster is fixed, meanwhile, a No.1 display panel box and a No.2 display panel box in the display frame framework can be pulled outwards, rotating wheels in sliding grooves rotate in rotating rods, telescopic springs then generate deformation after being stressed, lugs in limiting blocks are then inserted into rectangular holes for realizing limiting, and thus a No.1 display panel and a No.2 display panel are fixed.

The invention relates to a door and window profile with an embedded adhesive strip and belongs to the technical field of plastic-steel door and window profiles of building materials. According to the door and window profile, the problem that the adhesive strip falls easily is solved, and the application range is wide. According to the technical scheme, the door and window profile comprises a profile body and a sealing adhesive strip, the sealing adhesive strip is mounted on the profile body, a guide-rail type embedded groove is arranged at the position of the profile body, where the sealing adhesive strip is mounted, a hanging portion corresponding to the embedded groove is arranged at the bottom of the sealing adhesive strip, and a sticking layer is arranged at a position where the hanging portion is attached to the embedded groove. According to the door and window profile, the sealing adhesive strip is mounted on the profile body through a hanging mode, the sticking layer is arranged at the position where the hanging portion is attached to the embedded groove, and accordingly, the sticking area is enlarged; and the sealing adhesive strip is hung and stuck on the profile body, the problem that the adhesive strip falls easily is solved thoroughly, the sealing strips are applicable to various door and window profiles, and the application range is wide.

A stone-edge flower pot and a manufacturing method thereof, comprising a stone plate, an angle steel frame, the angle steel frame is arranged inside the stone plate, the stone plate includes a plurality of side stone plates and a bottom surface stone plate, the angle steel frame is connected to the lower end of each side stone plate through screws Fix it, make a flower pot shell according to the shape of the flower pot, and then place the angle steel frame inside the shell as needed, in contact with each slate surface of the shell; drill 2 screw holes on each side of the angle steel frame to connect with the slate on each side The lower end is fixed by screws, and the upper end of each stone slab is glued and fixed by several stone strips; two forklift holes are respectively cut off under the two opposite stone slabs; The stone strips, the stone strips and the compound stone strips are bonded with an adhesive. Therefore the advantages of the present invention are: strong and beautiful and easy to move, durable and low cost.

The invention belongs to the field of accessory adhesive in the wallpaper industry, and in particular relates to a glutinous rice wet glue. The glutinous rice wet glue is prepared mainly from the following raw materials, by weight: 75-76 parts of deionized water, 16-17 parts of modified waxy amylopectin, 0.8-1 part of polyethylene glycol, 2 parts of white dextrin, 2 parts of urea, 0.15-0.2 part of non-iron aluminum sulfate, 0.4 part of sodium benzoate, 0.1 part of a defoaming agent, 0.8-1 part of ethylene glycol, 1.5-2 parts of glycerol, 0.2-0.4 part of a bactericide and 3-5 parts of white latex, through gelatinization, crosslinking and complexation reaction. The invention also provides a preparation method of the glutinous rice wet glue. The glutinous rice wet glue provided by the invention has characteristics of strong adhesion, capability to blend with 100% of water, increase on the wallpaper paste area, and reduction of the decoration cost of the users; the preparation method has advantages of simple process and low production cost; and the product has storage stability and good quality.

The invention belongs to the field of auxiliary binders in the wallpaper industry and particularly relates to an esterified-starch-modified waxy corn wet glue. The esterified-starch-modified waxy corn wet glue is mainly prepared from the following raw materials in parts by weight through gelatinization, cross-linking and complexation: 76-77 parts of de-ionized water, 5-7 parts of esterified starch A, 3-5 parts of esterified starch B, 4-6 parts of oxidized starch, 4-6 parts of modified waxy corn starch, 0.5-0.8 part of acrylamide, 0.1-0.15 part of nonferrous aluminum sulfate, 0.4 part of sodium benzoate, 0.1-0.15 part of a defoaming agent, 2 parts of urea, 1-1.2 parts of ethylene glycol, 0.2-0.4 part of a bactericide and 2-4 parts of white latex. The invention also provides a preparation method of the modified waxy corn wet glue. The esterified-starch-modified waxy corn wet glue, disclosed by the invention, is extracted and purified from natural waxy corns, belongs to circular plant products and is a renewable resource, so that the policy of saving energy in China is performed better; and meanwhile, the esterified-starch-modified waxy corn wet glue has the advantages of strong bonding power and capabilities of being mixed with water for 100%, improving the bonding area of wallpaper and reducing decoration cost for a user.

The invention discloses an agate marble heat-insulation building decorative component, wherein the outer surface of the foam inner layer is sequentially provided with a mortar coating layer and a stone coating , and a mesh cloth layer is arranged in the mortar coating layer. The two sides of the foam inner layer are respectively provided with a step-shaped convex table and a step-shaped concave table. The installation method of the decorative component comprises the following steps of: making the decorative component into a decorative prefabricated member; processing the outer wall surface and anchoring a plurality of Z-shaped fasteners on the outer wall surface; and then coating building adhesive on the installation surface of the prefabricated member and installing the prefabricated member on the outer wall surface, wherein the convex table and the concave table of each prefabricated member are connected in hook-ups, and a silicon rubber strip is stuck at the joint part between the prefabricated members; and by parity of reasoning, installing a plurality of prefabricated members on the wall surface in turn as required to finish the whole construction. The invention has characteristics of light weight, convenient transportation, low input cost and simple and convenient installation and meets the current requirement for energy conservation and emission reduction by organicallycombining the effect of marble, the thermal insulating effect, the cold / thermal bridge prevention effect and the like.

The invention relates to a door and window profile with an embedded adhesive strip and belongs to the technical field of plastic-steel door and window profiles of building materials. According to the door and window profile, the problem that the adhesive strip falls easily is solved, and the application range is wide. According to the technical scheme, the door and window profile comprises a profile body and a sealing adhesive strip, the sealing adhesive strip is mounted on the profile body, a guide-rail type embedded groove is arranged at the position of the profile body, where the sealing adhesive strip is mounted, a hanging portion corresponding to the embedded groove is arranged at the bottom of the sealing adhesive strip, and a sticking layer is arranged at a position where the hanging portion is attached to the embedded groove. According to the door and window profile, the sealing adhesive strip is mounted on the profile body through a hanging mode, the sticking layer is arranged at the position where the hanging portion is attached to the embedded groove, and accordingly, the sticking area is enlarged; and the sealing adhesive strip is hung and stuck on the profile body, the problem that the adhesive strip falls easily is solved thoroughly, the sealing strips are applicable to various door and window profiles, and the application range is wide.

The invention discloses a method for improving the stability and bonding strength of an RFID anti-uncovering fragile label, and belongs to the RFID tag technology field. The antenna is designed according to regions; the direction of the pasting part is changed and the pasting area is increased, so that the sticking strength is improved. When the upper label line is partially stressed, a lower general region connected with the part is stressed, but anti-uncovering fragile region avoids the direct and indirect stress, so that the fragile region of the anti-uncovering label is not easy to damage.Compared with the conventional label, the anti-uncovering label has the advantages that the label does not need to be bent and directly labeled, the labeling efficiency can be improved, and the machine automatic labeling can also be normally used. The anti-uncovering label is pasted on a liquid package and various metal-containing packages, a circuit is partially suspended, the RFID electronic label can be normally read on the surface of the material, so that the requirements for normal use, carrying and taking of the anti-uncovering label in the commodity circulation process are met.

The invention discloses a perspective film, comprising a transparent film and backing paper, wherein a color-development printing layer is printed on the transparent film and is composed of color-development printing bodies and light transmitting areas, wherein the color-development printing bodies and the light transmitting areas are staggered; and the transparent film is laminated on the backing paper. According to the invention, because the color-development printing layer is directly printed on the transparent film, a pictured sprayed and drawn on the transparent is very clear by means of the color-development printing layer; in addition, because the color-development printing layer is composed of the staggered color-development printing bodies and light transmitting areas, the requirements of a light transmitting effect and a perspective effect can be met under the condition of guaranteeing the clear display of the sprayed picture; because the transparent film per se is not punched, the transparent film at the light transmitting areas can be used for blotter and coloring, the precision of the picture is high, the definition of the front face of the picture is greatly increased compared with that of the traditional unidirectional perspective patch, and the picture can be displayed from a back face and is not influenced by light intensity at two sides of a transparent plate; and the color-development printing layer is arranged on the transparent film in a printing manner, so that the production efficiency is greatly increased, the manufacture is more convenient and the production cost is low.

The invention discloses a method and structure used for board thermal insulation system falling, cracking and seepage repair reinforcing. A felt and glue composite layer or MFCT composite layer and anew facing layer form a surface anti-cracking and waterproof reinforcing protection layer, thermal insulation system area loads are converted into concentrated loads to be transmitted to a reinforcingpoint dedicated column part, the reinforcing point dedicated column part is combined with a dedicated injection opening anchor nail or a dedicated anchor nail and a foaming agent to form an organic whole stress column with an original thermal insulation system, the concentrated loads are transmitted to a foundation wall, a truss stress system is formed through combination to carry out original thermal insulation board falling, cracking and seepage repair and reinforcing, the bonding area of a thermal insulation board in the original thermal insulation system is increased, in the whole reinforcing process, no dripping or expansion deforming exists, the safety property, the anti-seismic property and the stability property after reinforcing and the supporting property after anchorage of thethermal insulation system can be improved, the quality is controllable, and meanwhile, the external thermal insulation anti-cracking waterproof property can be improved.

The present invention relates to a pre-vulcanized annular tire crown and its preparation method and application. The annular crown includes tire shoulder extensions on both sides of the crown extending along the tire shoulders toward the center of the tire. The shoulder extensions have a The tread extends to the sidewall and is suitable for the pattern block and groove structure of the super jumbo tire, and the cross-sectional outer contour of the shoulder and the shoulder extension has a concave shape. The invention can completely remove the pattern grooves on the original tire shoulders when grinding the old carcass, and can give full play to the crown structure and functional advantages of the extra-large tire after retreading, so that the retreaded tire has better heat dissipation capacity, and at the same time reduces Shoulder delamination and peeling phenomenon; reduce the vulcanization time of the whole tire under high temperature and high pressure, avoid adverse effects on the carcass structure and rubber, suitable for the manufacture of new tires and retreaded tires, and can fully improve the wear resistance of the tread part , Puncture-resistant performance; the bonding strength is also improved through the larger shoulder extension, which is conducive to the stability of the bonding structure.

The invention provides a constraint damping noise reduction plate which sequentially comprises a damping layer (1), a constraint layer (2) and a sound absorption layer (3). The damping layer and the constraint layer form a constraint damping structure which can effectively reduce vibration between wheel rails and vibration of wheel disks; the sound absorption layer covers the outer side of the constraint layer and can absorb noise generated by vibration generated in operation of the wheel rails; the damping layer and the constraint layer are covered from the wheel disks to wheel rims and are integrally and symmetrically bonded by taking a wheel axle as the center, the bonding area is large, and the equilibrium is good.

The invention discloses a construction method for combination of water swelling sealing rod and water swelling glue, which relates to the technological field of waterproof construction. In the construction method for combination of water swelling sealing rod and glue, the water swelling sealing rod is used as a main water stopping material and the water swelling glue is used as a bonding and fixing material as well as an auxiliary water stopping material on a lap joint. At the same time, the combination of water swelling rod and water swelling glue is applied to the construction of the waterproof part in a building. The construction method for combination of swelling sealing rod and water swelling glue can be extensively applied to concrete construction joints, late poured bands, wall pipes, pile crowns in underground projects and other joints which is suitable for the waterproof method. The construction method for combination of water swelling sealing rod and water swelling glue has much more polarization and application value. Besides, the economic and social benefits of the construction method for combination of water swelling rod and water swelling glue are extremely notable.