85results about How to "Never fade" patented technology

The invention discloses a preparation method of a wear-resistant anti-skid tile. The preparation method comprises the following steps: sequentially preparing bottom glaze, protecting glaze, decorationpatterns and surface glaze on the surface of a green body, and then carrying out drying and firing to obtain a wear-resistant anti-skid tile finished product. According to the invention, surface glaze application is carried out at least twice, and the glaze applying amount on the surface of the ceramic tile green body is effectively improved through a mode of applying the protecting glaze, so that wear resistance of the surface of the ceramic tile is improved, and the Moh's hardness of the surface of the ceramic tile provided by the invention is larger than or equal to 7; on the other hand, an anti-skid effect of the ceramic tile is achieved through the special glaze, and the friction coefficient of the ceramic tile provided by the invention is larger than or equal to 0.8.

The present invention relates to a fabric structure color preparation method. According to the present invention, a magnetron sputtering radio frequency method is used, TiO2, SiO2 and the like are adopted as targets, sputtering is performed on a base cloth, the TiO2 and SiO2 (or other materials) targets are subjected to alternate sputtering on the surface of a fabric to form a nanometer period film on the fabric surface, the fabric presents a bright structure color due to light interference and other optical principles, the fabric surface color is determined by the sputtering material, the number of the sputtering layers and the thickness of each sputtering layer, the fabric color is changed along with the change of the observation angle, and the fabric does not fade if the film structure is not damaged; and the structure color fabric researched and developed through the preparation method has characteristics of uniform film, controllable film thickness and no requirement of any dye auxiliary agents, the method is the environmentally friendly dyeing method, and the defects of high pollution and high energy consumption in the traditional dyeing and finishing industry are expected to be solved.

The invention relates to a wall decorative material, and concretely relates to a natural color sand decorative mortar for decorating inner walls and outer walls. The natural color sand decorative mortar comprises 15 to 30 wt% of a synthetic resin emulsion, 10 to 60 wt% of natural color sand grains, 1 to 4 wt% of a film forming assistant, 0.1 to 1 wt% of a thickening agent, 11 to 73 wt% of ceramic grains, 0.1 to 0.2 wt% of an antifoaming agent, 0.1 to 0.2 wt% of an anti-mildew bactericide, and 0.5 to 18 wt% of a pH additive. The natural color sand decorative mortar has the advantages that: various artistic effects can be generated through combination of various natural color sand grains because of strong decoration; the color of the mortar lasts longer than methods of adding toner or other pigments and never fades because of good weatherability and UV- resistance; and pollution resistance, good waterproof effect, and convenient construction are achieved because the mortar can be used with priming paints and finishing varnishes, and has good bonding force with substrates of various materials.

The invention relates to an environment-friend extrusion corn foaming section bar and relative production, wherein the inner layer is foaming layer, the outer layer is extrusion rigid layer; said foaming layer contains: polyvinyl chloride resin at 63-67%; calcium carbonate at 11-15%; chlorinated polyvinyl chloride at 3-7%; and chemical agent at 12-19%; the extrusion rigid layer contains: polyvinyl chloride resin at 42-46%; calcium carbonate at 42-46%; chlorinated polyvinyl chloride at 3.5-5%; and chemical agent at 7-9%. The invention can avoid deformation and color fade, with high rigidity and lower cost, while its smoothness can reach 95%.

The invention relates to a process for preparing a novel corrosion-resistant and wear-resistant color steel pipe and belongs to the technical field of surface modification and heat treatment of steel pipes. The process is mainly characterized in that the inner and outer surfaces of the steel pipe are subjected to oil removal and cleaning treatment, steel pipe preheating treatment, steel pipe secondary polishing treatment, steel pipe third polishing treatment and liquid ion nitriding and corrosion-resistant and wear-resistant heat treatment process and then subjected to liquid ion oxidizing and coloring and fine polishing treatment and a 10mu m-100mu m corrosion-resistant and wear-resistant layer is formed on each of the inner and outer surfaces of the steel pipe, wherein the corrosion-resistant and wear-resistant layer mainly and sequentially comprises a compound layer and a nitrogen-containing austenite layer, the steel pipe is A3, Q235 or other carbon steels and the original state of the steel pipe can be a seamless steel pipe and can also be a straight-seam welded steel pipe. The steel pipe produced by the process disclosed by the invention has the advantages of relatively high corrosion resistance and wear resistance and since the outer surface of the steel pipe can show different colors, such as silver, bronze, black, and navy blue, the steel pipe can replace Cr-containing and Ni-containing stainless steel color steel pipes.

A glass operating room comprises a facade formed by assembling four walls. A ceiling integrally connected with the walls is mounted above the walls. Painted glass wall panels are spread on the outer surfaces of the walls. Painted glass top panels are spread on the outer surface of the ceiling. Seamless rubber or PVC (polyvinyl chloride) floor slabs are spread on the ground. By providing the glass operating room, the problem that an existing operating room is inconvenient to wash and poor in assembly tightness can be solved; the glass operating room is fireproof, attractive, scrub resistant, disinfection resistant, simple to construct, environment-friendly and energy-efficient and meets the requirements of operating room work environments.

The invention relates to a method for producing a hand-drawn wallpaper picture. The method comprises the following steps: firstly, a proper or predesigned picture is selected, and the selected or the predesigned picture is processed by a related software; secondly, the picture is projected onto drawing materials by a projector; thirdly, images projected onto the drawing materials are directly colored, or are colored after an outline is drawn; and fourthly, the picture and color of different pieces of drawn images are spliced and colored according to the serial numbers so as to obtain the required finished product. The method has the advantages of simple technological process, low technological cost and high accuracy, can maintain the characteristics of an original works, easily change the proportion and save the labor hours , and can be widely applied to the field of producing the hand-drawn wallpaper picture.

The invention relates to a preparation method of antibacterial structural color fibers based on silk protein. The preparation method comprises the following steps: dispersing colloidal microspheres inwater to prepare colloidal emulsion with mass fraction of 6 to 15 percent, wherein the colloidal microspheres are polystyrene microspheres, polymethylmethacrylate microspheres and titanium dioxide microspheres; dissolving the silk protein, cellulose and rare earth elements in an aqueous solution of alkali, and carrying out electrostatic spinning to obtain silk protein fibers; enabling the silk protein fibers to pass through the colloidal emulsion in a lifting way from bottom to top; drying moisture by airing. The invention also provides an antibacterial structural color fabric based on the silk protein. The antibacterial structural color fabric comprises a base fabric layer and an antibacterial coloring layer, wherein the base fabric layer is formed by weaving warp yarns and weft yarns; all weft yarns are connected between every two adjacent warp yarns in an inclined manner; at least one of each warp yarn and each weft yarn is used as a wrapping yarn; the wrapping yarns are prepared from silks and bast fibers; the bast fibers are core yarns; the silks cover the surfaces of the bast fibers; the antibacterial coloring layer is prepared from the antibacterial structural color fibersbased on the silk protein.

The invention discloses fadeless mineral pigment for painting. The fadeless mineral pigment is prepared from the following components in percentage by weight: 34.29% of mineral powder, 3.02% of epoxy resin, 0.21% of composite phosphate, 0.52% of superfine barium, 1.20% of leveling agent, 0.80% of modified starch, 0.10% of graphene, 1.2% of titanium dioxide, 0.8% of sea mud, 0.5% of wax powder, 0.5% of sepiolite powder and the balance of deionized water. In the invention, the components are relatively simple, and the preparation method is easy to realize; and by adopting the special-formula pigment, the product does not fade forever.

The invention discloses a self-cleaning type real stone lacquer and a preparation method thereof. The self-cleaning type real stone lacquer comprises the following components in percentage by weight: 55%-60% of natural gravels, 15%-20% of stone powder, 15%-20% of adhesion agents, 2%-4% of water repellents, 3%-5% of tailing powder and 3%-5% of dispersing agents. The self-cleaning type real stone lacquer disclosed by the invention has the characteristics of strong hydrophobic capacity and oil pollutant-resistant capacity, fire prevention, water prevention, acid-base resistance, pollution resistance, no toxicity, no odor, high adhesion power, color permanence, easiness and convenience for construction, easiness for drying, time saving, energy conservation, environmental friendliness and the like, can be used for effectively preventing the erosion of an external harsh environment on a building and prolonging the life of the building and has good adhesive power and freeze thawing resistant property, thereby being suitable for being used for various regions.

The invention belongs to the field of metal calligraphy and painting manufacturing, and particularly relates to a titanium metal plate painting and a manufacturing technology of the titanium metal plate painting. The manufacturing technology comprises the following steps of (1) manufacturing a titanium plate; (2) polishing the surface of the titanium plate to obtain a titanium plate with the surface roughness Ra ranging from 0.8 micrometers to 1.6 micrometers; (3) printing characters and patterns; (4) conducting anodic oxidation, specifically, the process comprises the steps of acid etching, neutralization, anodic oxidation and hot water cleaning; and (5) conducting surface spraying. The manufactured titanium plate painting is good in three-dimensional effect, gorgeous in color and high in surface smoothness and is free of color fading and color losing.

The invention provides an argil plate and belongs to the technical field of building materials. The ceramic plate is prepared from the following materials in parts by weight: 10-35 parts of illite, 0-15 parts of kaolin, 5-15 parts of pyrophyllite, 5-30 parts of chinastone, 20-50 parts of iron ore smelting tailings, 5-30 parts of coarse poor materials, 0-5 parts of plasticizers, 20-40 parts of argil dry powder, 20-30 parts of chinaclay dry powder, 10-20 parts of feldspar powder and 20-30 parts of aggregate. The aggregate is prepared by crushing waste ceramic plates, ceramic tiles, pottery tiles and leftover materials; the fineness of the aggregate is 12-60 meshes. The argil plate is free of stone radiation and harm of organic materials of artificial stone to people; after the ceramic plate is fired under high temperature, the ceramic plate is high in strength, never fades and is free of influence of climatic environment; the coarse aggregate is added into the formula, so that the surface of the ceramic plate is rough and is not slippery; the argil plate is rapid to extrude and form, high in drying qualification rate and short in firing period; the cost is reduced; the iron ore tailings are used, so that the local industrial waste residues are reused.

The present invention relates to a solar control film, wherein a titanium nitride film is plated on a substrate PET in a magnetron sputtering manner, a thickness of the substrate PET is 23-50 mum, a thickness of the titanium nitride film is 5-30 nm, and the titanium nitride film is plated by using a medium frequency reaction twin target magnetron sputtering method. The present invention further relates to a double layer composite solar control film, wherein two layers of solar control films are adhered through a pressure sensitive adhesive layer, and the pressure sensitive adhesive layer is positioned between the titanium nitride films of the two layers of the solar control films. The films of the present invention have the following characteristics that: infrared rays are blocked so as to reduce heat source; an anti-reflection effect can be provided in a visible light region, such that thermal insulation is achieved while transmittance on visible light is not affected; TiN has characteristics of high chemical stability at a room temperature, stable performance, no fading, no discoloration, and long service life; and glass splashing after breakage can be prevented, such that a function of explosion resistance is provided. In addition, with the double layer composite solar control film, reflected light intensity can be effectively reduced.

The invention relates to a coating of a bamboo and wood color painting and a preparation method thereof. The prepared coating has natural and true color and gives the elegant, harmonious and sedate aesthetic perception. The coating is suitable for indoor and outdoor decoration of the bamboo and wood color painting. The effects of vividness, lifelikeness and return to the nature can be obtained. The coating has the effects of fire resistance, waterproofness, acid and alkali resistance, pollution resistance, non-toxicity, odorlessness, strong adhesive strength, fadeless property and the like; the bamboo and wood color painting can be effectively prevented from being eroded by the outside harsh environment; and the service life of the bamboo and wood color painting is prolonged. The coating has excellent adhesive force and freeze-thaw resistance, and thus, even though the coating is used in the cold areas, the coating of the bamboo and wood color painting is also simple and convenient to spray, is easy to dry, is time-saving and is convenient to operate.

The invention discloses a method for preparing a microcrystalline glass heating plate based on an in-situ crystallization technology and application thereof. The method comprises the following steps of: firstly, modifying 95% alumina ceramic material by adding ions, such as Ba<+> and Si<+> and the like; secondly, compounding the modified alumina ceramic material by processes, such as printing, sintering and the like; thirdly, permanently manufacturing the compounded material and a glass plate into a whole to form an inorganic conductive resistance layer; and finally, electrifying to heat and emit infrared heat energy, forming a heat radiation source and heating in a conduction and convection manner, so as to prepare the advanced microcrystalline glass heating plate. The advanced microcrystalline glass heating plate is practically applied to an electric kettle.

The invention discloses a manufacturing method for a brick sculpture and relates to the technical field of building materials and building components. The manufacturing method includes the following steps that A, a drawing pattern is designed; B, a three-dimensional model is manufactured according to the drawing pattern in the first step; C, a die is manufactured according to the three-dimensionalmodel in the second step; D, brick sculpture raw materials are selected and include, by weight, 100-110 parts of sulphate aluminum cement, 130-150 parts of ceramsite, 0.5-1 part of polyester fibers,0.3-5 parts of iron oxide pigments, 36-44 parts of water, 0.2-0.5 part of an efficient water reducing agent, 3-5 parts of a penetrating type nano waterproof agent and 0.2-0.5 part of re-dispersible emulsion powder, and the raw materials are stirred evenly after being mixed; E, the brick sculpture raw materials which are stirred evenly in the fourth step are loaded into the die in the third step, and vibrating exhausting is conducted; F, die stripping curing is conducted, and the formed materials can be discharged out of the die after being solidified, and then curing is conducted; and G, the raw materials are warehoused to be stored. The manufacturing method has the beneficial effects that the production speed is high, needed manual work is small, and the cost is low; the manufacturing period is short; wear resistance, pressure resistance and folding resistance are achieved, and the anti-freezing capability is high; the brick sculpture will never fade; environment friendliness is achieved, and no pollution exists; and the pattern is exquisite.