82results about How to "Will not fade" patented technology

The invention discloses a superfine dry granular porcelain glazed tile which belongs to the field of preparation of porcelain glazed tiles. The superfine dry granular porcelain glazed tile comprises agreen body, ground glaze and surface glaze, wherein the surface glaze comprises the following raw materials in percent by weight: 22-25wt% of potassium feldspar, 6-8wt% of calcined talc, 17-20wt% ofbarium carbonate, 2-5wt% of calcined alumina, 3-5wt% of calcined zinc oxide, 3-5wt% of quartz, 5-8wt% of kaolin, 6-8wt% of dolomite and 26-30wt% of 10,139 # dry granules. The green body of the tile islow in water absorption and high in breaking strength; the green body, the bottom glaze and the surface glaze are good in combinability, and the tile in good in flatness; the superfine dry granules form a slightly rugged surface in the surface glaze, and the grain size of each of granular crystals protruding out of the glaze is 0.12-0.18mm, so that an anti-skidding and abrasion-proof effect can be achieved on the glaze, and the defect that dirt is hided and adsorbed in the glaze can be overcome.

The invention discloses a gold stamping method of a surface fabric, comprising the following steps: 1: gold stamping film rubberizing; 2: compound of the gold stamping film and the surface fabric; 3: heat preservation; 4: parting; the gold stamping surface fabric produced by the invention retains previous feel after gold stamping, as heat preservation provides the gold stamping surface fabric produced by the method with very good fastness and the gold stamping surface fabric does not fade or deform after going through washing or high temperature, therefore, seen from any angle, the gold stamping surface fabric reflects different colors and has colorful and diverse designs and patterns.

The invention relates to a method for producing paperboards and paper tubes, comprising the following steps of: (1) carrying out steam blasting and fluid energy milling on plant waste materials to obtain a raw material A; (2) carrying out the steam blasting on waste and old textiles and animal fibers to obtain a raw material B; (3) preparing a sodium silicate solution with the mass concentration of 12-15% to obtain a raw material C; (4) uniformly mixing the raw material A with the mass percent of 84-86%, the raw material B with the mass percent of 6-9%, the raw material C with the mass percent of 6-8% and thermosetting resin with the mass percent of 0-4%, putting the mixture into a paper pressing machine to prepare the paperboards and the paper tubes; and (5) carrying out air drying and curing on the obtained paperboards and paper tubes or curing by adopting a drying machine or a blast blower. The invention has the advantages that: process is simple, raw materials are available; manpower and energy are saved, production efficiency is improved, production cost is reduced; and the obtained paperboards and the paper tubes have good and stable quality, thus the method is applicable topopularization and application and is environment-friendly for papermaking.

The invention relates to the technical field of a moulding method of silicon, particularly to a solid moulding method of multicolor silicone. The method comprises the steps of: A, forming a pattern area in a die cavity of a die, and dividing the pattern area into a plurality of color areas according to the required color of the pattern area; B, respectively toning colored silicone materials into corresponding colors according to the required color of the pattern area, and respectively filling the corresponding color area with the colored silicone materials with various colors; C, drying the colored silicone materials with various colors; D, putting a bottom color silicone material into the die cavity of the die; and E, putting the colored silicone materials, the bottom color silicone material and the die into a vulcanizer to vulcanize and mould. Therefore, the multicolor silicone material is moulded in one time; silicon products with various colors can be prepared in one time; the multi-color product is prepared from the same material; the process is simple; and the prepared product is attractive in appearance and environment-friendly and does not fade.

Provided is a method for forming a structural-color metal surface based on a blazed grating structure through tool cutting. The method comprises the following steps that (1) the surface of a metal workpiece is flattened, and the surface roughness of the metal workpiece is made to be lower than or equal to 100 nm, specifically, the metal workpiece is made of an adhesive metal material; and (2) a parallel groove set is formed in the surface of the metal workpiece through cutting with a tool according to set technical parameters. According to the technical parameters, a diamond tool is adopted for cutting; in the cutting process, the included angle between the tool and the surface of the workpiece is 5-30 degrees, the feeding speed is 20-100 mm / min, and the cutting depth is 1-5 microns; and every time one groove is obtained through cutting, the tool shifts for 3-20 microns relative to the workpiece, and then cutting of the next groove is carried out. The metal surface formed through the method is of a specific micro structure, not only can have a structural color like a blazed grating, but also has better hydrophobicity compared with the surface before machining, and accordingly higher corrosion resistance and lower fluid flowing resistance are achieved.

The invention relates to the technical field of technological decorative paintings and provides a preparation method for an aluminum plate painting which is good in three-dimensional effect, bright in color, high in surface glossiness and free of color fading and color losing. The preparation method comprises the following steps of (1) aluminum plate grinding, (2) hand drawing and coloring, (3) ink jetting, (4) washing, (5) coating spraying, (6) polishing, (7) thinning agent spraying, and (8) protective layer applying.

The invention relates to the technical field of printing and dyeing of fabric, in particular to a printing and dyeing process of polyester-cotton blended fabric. The printing and dyeing process specifically includes preprocessing, preliminary processing, dyeing and post-processing. The printing and dyeing process has the advantages that the printing and dyeing process is simple and easy to operate and even in dyeing, the dyed fabric is smooth and free of rags and burrs, the adhesive power of dye is enhanced greatly by ethanol fixation, fading after long-term soaking and rubbing is avoided, cloth wrinkles and shrinkage cannot be caused by the printing and dyeing, and breaking and pilling of cotton fibers and polyester fibers are avoided during the printing and dyeing.

The invention discloses a TPU film. The TPU film comprises, by weight, 90-110 parts of TPU, 0.5-2.0 parts of an antioxidant, 0.5-3.0 parts of special effect powder and 0.5-1.0 part of a processing aid. The special effect powder comprises one of metal powder, pearl powder, organic powder and inorganic powder. The special effect powder and TPU are molten and mixed to form a film. The film does not fade.

The invention discloses a novel technology method for modeling a sandstone sculpture. A mixture is prepared from the following raw materials in parts by weight: 6 to 10 parts of resin, 35 to 50 partsof quartz sand, 60 to 80 parts of cellosilk, 70 to 90 parts of hemp thread, 150 to 250 parts of cement, 30 to 50 parts of catalyst, 20 to 50 parts of curing agent, and the balance color concentrate. The technology method for the sandstone sculpture comprises the following steps of S1, sculpturing a mud mold: blending gypsum and water into a porridge state; and S2, inverted manufacturing a mould: uniformly spraying pure gypsum prepared in S1 onto the surface of the mud mold, cutting the hemp thread and the cellosilk to the length being 1 to 2mm through a pair of scissors, uniformly blending thegypsum and water, placing the hemp thread and the cellosilk with the length being 1 to 2mm, adding a small amount of stone powder, uniformly blending, starting to attaching the blended gypsum onto the surface of the mod mold, and ensuring that the gypsum to completely cover the mud mold. The sculpture produced by the invention does not deform and is not easy to break, the service life of the product is prolonged, the production efficiency is improved, and the cost is reduced.

The invention relates to the technical field of processing of metal handicraft, and in particular relates to wiredrawing equipment of an aluminum alloy drawing board. The wiredrawing equipment comprises a rack, a hub and a motor, wherein the hub is rotatably arranged on the rack, a rotating shaft of the hub is in transmission connection with the motor, a plurality of wiredrawing tool bits are arranged on the outer edge of the hub, an arc supporting plate adaptive to the outer edge of the hub is arranged below the hub, and an elastic lifting device for adjusting the size of a clearance between the arc supporting plate and the outer edge of the hub is arranged at the lower part of the rack. According to the wiredrawing equipment, surface lines of the aluminum drawing board are changed by wiredrawing treatment, and thus the surface brightness and the corrosion resistance of the aluminum drawing board are improved; the coloring and the drawing can be performed on the treated aluminum surface directly, the production efficiency is improved, a conventional electroplating corrosion resistance technology is changed, the energy consumption is reduced and the pollution is reduced; the surface of the processed aluminum alloy drawing board is free of blackening and fading, and thus the service life of the handicraft is prolonged.

A tropics-type laminated hard plastic / aluminium plate with high sealing nature and able to be shaped by punch is prepared from the polyeste (or polyamide) films treated by corona impact and the aluminium foiles through alternative laminating, adhering, and coating thermal sealant.

The invention relates to a high-precision digital template guide belt type direct embossing machine, and belongs to the technical field of an embossing machine. The high-precision digital template guide belt type direct embossing machine comprises an embossing guide belt and a plurality of high-precision digital template pattern rollers, wherein the high-precision digital template pattern rollers are in mutually parallel arrangement and are arranged on the same plane A, an include angle B between the embossing support surface of the embossing guide belt and the horizontal plane is adjustable between 0 degrees and 90 degrees, the plane A is parallel to the embossing support surface, meanwhile, when the included angle B is smaller than 90 degrees, the plane A is positioned under the embossing support surface, a slurry groove is respectively formed right under each high-precision digital template pattern roller in a matched way, each high-precision digital template pattern roller is respectively matched with a scraper, and each group of high-precision digital template pattern rollers, slurry grooves and scrapers can move and can be positioned between the original position and the embossing position through being driven by a driving mechanism. The high-precision digital template guide belt type direct embossing machine has the advantages that the slurry feeding quantity is low, the embossing defective rate is low, and the coloring rate is high.

The invention discloses a kind of screen printing ethylene oxide disinfection color shifting printing ink and a preparation method. The color shifting printing ink comprises ingredients, by weight, 5-6 parts of formaldehyde red, 100-200 parts of ethene emulsion, 50-70 parts of alcohol with a concentration of 45%-60%, 6-10 parts of citric acid and 8-12 parts of sodium chloride. The monitoring disinfection effects are raised, the disinfection time is shortened, the production cost is low, and the raw material ratio is reasonable.

The invention discloses spinning pigment. The spinning pigment consists of branched-chain acrylic emulsion, assistant and color paste; by the total weight of the spinning pigment in percentage: the branched-chain acrylic emulsion is 50-80%, the assistant is 11-28%, and the color paste is 9-22%; the branched-chain acrylic emulsion consists of acrylic resin and water; the assistant consists of dispersing agent, preservative, adhesive and antistatic agent; the dispersing agent is one of polyester resin and butyl acetate; the preservative is sodium propionate; the adhesive is one of polyvinyl alcohol and carboxymethylcellulose; and the antistatic agent is one of phenolic ether phosphate, xylene and butanol. The spinning pigment can improve the hand feeling, can be suitable for crude fiber cloth, and can resist the static electricity after being used.

The invention provides an RGB three-primary-color laser color marking system. The system comprises a laser, a beam expanding mirror, a reflecting mirror, a laser focusing mirror, a powder feeding system, a red powder feeding head, a green powder feeding head and a blue powder feeding head. The output side of the laser is provided with the beam expanding mirror. The output side of the beam expanding mirror is provided with the reflecting mirror. The laser focusing mirror is arranged below the reflecting mirror. The output light of the laser and the optical axis of the laser focusing mirror aremutually perpendicular. The powder feeding system is connected with the red powder feeding head, the green powder feeding head and the blue powder feeding head. The red powder feeding head, the greenpowder feeding head, the blue powder feeding head and the output side of the laser focusing mirror are arranged in the processing position. The RGB three-primary-color laser color marking system is convenient in technological debugging and great in repeatability.

The invention provides environment-friendly and energy-saving equipment with a purification device and a purification method. Almost electromechanical equipment, which is used at present, is not provided with a purification device of an oil mist separation system; particles with the size of 0.3 microns to 3.5 microns in oil mist in the electromechanical equipment are harmful to the health of human bodies when being inhaled by people; and the oil mist is deposited in a working region and accidents including occupational injuries and the like are easy to cause. The environment-friendly and energy-saving equipment comprises a base (1), wherein a groove is formed in the base; a motor (7) is mounted at the middle part in the groove; two tertiary filtering devices (6) are arranged on the side faces of the motor respectively; the front end of the motor is connected with a centrifugal impeller (9) through a connection shaft; a secondary filtering device (10) is arranged at the front end of the centrifugal impeller; a primary filtering device (11) is arranged at the front end of the secondary filtering device; and an oil mist suction inlet (2) is mounted on the front end face of the base. The environment-friendly and energy-saving equipment with the purification device is provided by the invention.

The invention relates to the technical field of powder paint, in particular to a fireproof spraying powder, a preparation method, a preparation system and a use method. The raw materials include, by weight percentage, 50-60% of polyester resin, 3-5% of a polyester resin curing agent, benzoin or polypropylene wax (scratch resistance), 1% of a leveling agent, 0-20% of titanium dioxide, 10-40% of flame retardant filler, and the balance auxiliary agent. Specifically, the flame retardant filler includes Al(OH)3, and has a particle size of 3000 meshes or below; the auxiliary agent includes pigment;and the raw materials also include 0.1-1% of aluminum oxide powder. Tests indicate that the powder prepared from the above raw materials has good fire resistance and weather resistance, and also has good adhesion; the adding of the aluminum oxide powder greatly reduces the agglomeration phenomenon of the newly produced powder in the placing cooling process and improves the product quality, and atthe same time the powder does not agglomerate easily in the storage process.

The invention provides a dyeing and finishing process of an elastic blended fabric. The technical problems that an existing dyeing and finishing process is too simple in step, decoloring easily happens and the dyeing effect is poor are solved. The dyeing and finishing process includes the following steps of a, conducting preprocessing; b, conducting dyeing; c, conducting color fixing; d, conducting padding, wherein the color-fixed elastic blended fabric is placed in soaking liquid to be subjected to once soaking and once rolling treatment through a padding device, and the rolling residue rateis 70-80%; e, conducting drying, wherein the padded elastic blended fabric is placed in an oven to be dried, and the drying temperature is 80-90 DEG C; f, conducting baking, wherein the dried elasticblended fabric is placed in a baking machine to be baked, and the baking temperature is 110-130 DEG C; g, conducting washing, wherein the baked elastic blended fabric is placed in a washing machine tobe washed; h, conducting secondary drying, wherein the washed elastic blended fabric is secondarily placed in the oven to be dried, and the drying temperature is 90-100 DEG C. The dyeing and finishing process has the advantages of being good in dyeing effect.

The invention relates to beauty products, in particular to a lip mask. The lip mask comprises sanchi extracts, papaya extracts, Turkish rose flower water, narrow-leaf cranberry fruit extracts, punica granatum fruit extracts and aloe barbadensis leaf extracts. The lip mask has the advantages that the lip that is dried, cracked or chapped can be prevented and treated, and occurrence of lip wrinkle is reduced; during use, the lip mask is less prone to fade and can be kept for 48-72 hours for one time application, and other items cannot be dyed.

The invention discloses a construction process for a sand painting wall material, and a sand painting emulsion and a sand painting paint for the construction process. The construction process comprises the following steps: wall surface preatreatment, preparation of the sand painting emulsion, preparation of the sand painting paint, wall surface bottoming treatment, curing and aging treatment and sand painting texture shape treatment, and also comprises a texture shape forming step before the sand painting paint texture shape treatment. The sand painting wall material formed by the construction process is free of cracks, and a formed surface is fine, smooth and difficult to crack; moreover, a formed pattern has good texture effects, and decoration effects are greatly enhanced; moreover, the wall material cannot be faded for 15 years, and the real value of the sand painting wall material is effectively utilized.

The invention discloses PU leather with the color changing function through refraction of light. The PU leather comprises a basic cloth layer, a foaming layer, a color changing layer and a PU surfacelayer, wherein the color changing layer is a metal thin film provided with a plurality of bulges, and 3D color-changing pearlescent pigment is adopted to color the bulges on the surface of the thin film through a three-dimensional printer. The surfaces, facing to the same direction, of the bulges are colored with the same color, and the surfaces, facing to different directions, of the bulges are colored with different colors. The PU leather with the color changing function through refraction of light and obtained by adopting the preparation method can display different colors when being observed at different angles, overcomes the defects that common leather is single in color and can only display one color under different environments, has the advantages of being waterproof, pressure resistant, high in light resistance and the like, and cannot fade and lose efficacy even being exposed under the blazing sun for quite a long time.

Multifunctional yarn-dyed imitation jean fabric comprises warps and wefts and is formed by interweaving the warps and wefts. Front lines of the multifunctional yarn-dyed imitation jean fabric inclineto the right; a body of the multifunctional yarn-dyed imitation jean fabric has a sequential yarn passing of 1, 2, 3, 4, 5, 6, 7 and 8, one yarn forms each heald, and four yarns form each reed; the multifunctional yarn-dyed imitation jean fabric comprises edges 9 and 10. A weaving process of the multifunctional yarn-dyed imitation jean fabric comprises warping, sizing, weaving, gray cloth pre-shaping, special fermenting, desizing, singeing, loose drying, shaping, and preshrinking. The multifunctional yarn-dyed imitation jean fabric provided herein is of low carbon, good in environmental friendliness, bright in color and free of fading, has soft texture, good elasticity and good breathability, the weaving process of the multifunctional yarn-dyed imitation jean fabric is also provided, the multifunctional yarn-dyed imitation jean fabric is completely of jean style from external view, and the problem that traditional jean fades in color and loses color during washing is solved.

The invention provides a cloth printing method and belongs to printing methods. The cloth printing method comprises steps of cloth selecting, size blending, cloth sizing, cloth printing, ageing, clothcooling, cloth washing and setting a finished product. The method comprises the following steps: (1) selecting cloth, namely selecting cotton cloth; (2) carrying out size blending, namely adding 4-6parts of carboxymethylcellulose, 2-4 parts of polydimethylsiloxane, 12-16 parts of methylene-bisacrylamide, 6-10 parts of itaconic acid, 0.4-0.6 parts of sodium persulfate and 60-80 parts of water into a container, transferring the container into a digital display speed-measuring constant-temperature magnetic stirrer, stirring and reacting under conditions of a temperature of 65-75 DEG C and a rotation speed of 70-90 revolutions per minute for 80-100 minutes, taking out the container, naturally cooling materials in the container to a room temperature, and filling to obtain a printing pulp material; and (3) carrying out cloth sizing, namely spreading the selected cloth, and uniformly coating the printing pulp material onto the positive and reverse sides of the cloth. According to the printing method disclosed by the invention, the finished cloth is washable, does not fade, and is bright in printing color.

The invention relates to the technical field of powder coatings, in particular to conductive spraying powder and a preparation method thereof, a preparation system of conductive spraying powder and ause method of conductive spraying powder. The raw materials of the conductive spraying powder comprise the following components by weight percentage: 55-65% of polyester resin, 4-6% of a polyester resin curing agent, 0.3% of benzoin or polypropylene wax, 1% of a leveling agent, 0-20% of titanium dioxide, 6-15% of spherical conductive powder and the balance of auxiliary agent. The spherical conductive powder comprises titanium dioxide and stannic oxide with a weight ratio larger than 13:7, and the particle size of the spherical conductive powder is below 0.3 [mu]m; the oil absorption of the spherical conductive powder is lower than 45 g / 100g, and the resistivity of the spherical conductive powder is less than 10 [omega]cm; the auxiliary agent comprises pigments; the raw material also contains 0.3-1% of aluminium oxide powder. The powder prepared from the raw materials has good electric conductivity, weather resistance, salt spray resistance and adhesive force, and is sprayed on the surface of a part to be sprayed, so that the surface is smooth and flat, and the leveling effect is good.

The invention belongs to the technical field of textile fabrics, and particularly relates to an antibacterial regenerated fiber textile fabric. A mattress comprises a permeable layer; evenly-arrangedarc-shaped strips are fixedly connected to the upper surface of the permeable layer; a cavity is formed in each arc-shaped strip; evenly-formed air holes are formed in the inner wall of each arc-shaped strip; a long groove is formed in the inner wall of the permeable layer; evenly-formed permeable holes are formed in the inner wall of the permeable layer; and water absorbing strips are fixedly connected into the cavities of the arc-shaped strips correspondingly, and extend to the lower part of the long groove. The antibacterial regenerated fiber textile fabric is mainly used for solving the problems that an antibacterial fabric manufactured in the market is poor in stability, the antibacterial property of the fabric cannot be maintained for a long time, meanwhile, in the prior art, a babymattress manufactured through the antibacterial fabric cannot absorb and treat urine of a baby when the baby wets a bed, consequently, the skin of the baby is eroded by the urine and becomes white, and meanwhile, the urine has certain bacteria to affect the skin of the baby.

The invention relates to the technical field of powder coatings, in particular to a conductive spray powder, a preparation method, a preparation system and a use method. Its raw materials include the following components by weight percentage: polyester resin 55-65%, polyester resin curing agent 4-6%, benzoin or polypropylene wax 0.3%, leveling agent 1%, titanium dioxide 0-20%, spherical Conductive powder 6-15%, the balance additives; spherical conductive powder contains titanium dioxide and tin dioxide with a weight ratio greater than 13:7, and the particle size of the spherical conductive powder is below 0.3 μm; the oil absorption of the spherical conductive powder is less than 45g / 100g, the resistivity is less than 10Ω·cm; additives include pigments; raw materials also contain 0.3‑1% aluminum oxide powder. The powder prepared from the above raw materials has good electrical conductivity, weather resistance, salt spray resistance, and adhesion. When sprayed on the surface of the object to be sprayed, the surface is smooth and smooth, and the leveling effect is good.

The invention discloses a road sign unit. The road sign unit comprises an embedded piece and a covering piece, wherein the embedded piece comprises an embedded part and an embedded connection part, and the embedded connection part is located on the embedded part; the embedded piece is covered with the covering piece, and the covering piece is detachably connected with the embedded connection part.Since the covering piece is not prone to crack or damage, when the road sign unit replaces an original road sign unit made of paint, the service life can be greatly prolonged. A road sign group comprises a plurality of road sign units, and further comprises a total controller and a total storage battery, wherein the road sign units are electrically connected with the total controller and the total storage battery, and the total controller is used for controlling the on / off state and the color of luminous pieces. A photovoltaic module can receive external light through photovoltaic light-permeable holes so as to generate electricity, and then the luminous pieces are made to give out light; the total storage battery is used for storing the electricity. The total controller is used for controlling the lighting states of the luminous pieces of all the road sign units, and therefore, pedestrians and vehicles are more effectively indicated.

The invention discloses a novel coating material used for a hairpin, and relates to the correlated technical field of materials. The novel coating material used for the hairpin is prepared from glazestone, quartz powder, kiln slag, a lead crystal material, colored glaze, copper carbonate, a tin crystal material, edible salt, manganese carbonate and petroleum coke micro powder. According to the novel coating material used for the hairpin, a traditional coating material is changed, the glaze is used as a base material supplemented by an ester material, the prepared coating material is not proneto be affected by grease or water, and thus the phenomena of shedding, color losing and the like are avoided; moreover, when a coating in the material is applied to the metal or plastic hairpin, thecoating material can be integrated into the metal or plastic material more firmly due to the action of a maleic anhydride grafted compatilizer.

An ink composition giving erasable white ink patterns and containing water and sodium benzoate dissolved in the water in an amount of at least 5 parts by weight per 100 parts by weight of the water. A writing instrument having a pen tip and an ink tank which contains the above ink composition and which is in fluid communication with the pen tip.