130results about How to "Different colors" patented technology

An adjustable garment includes an article of clothing and a plurality of improved and unique adjustment features. The improved adjustment features includes a plurality of spaced apart pockets and elastic band members disposed along sleeves, inseams and interior front and back portions of a shirt body portion, pants inseams, interior front and back pants leg portions, waist section of pants, interior portions of foot or bootie portions and associated extended body portions on one-piece garments. The spaced apart pockets include a lower closed end and an upper open end with a fastener adjacent thereto. The elastic band having a first end cooperating with the lower closed end and a second end extending partially out of the open end with a plurality of fastener holes thereon. Adjustment of the garment is achieved by pulling the second end to connect a desired fastener hole with the pocket fastener.

The invention relates to an ultraviolet light cross-linked polymer material used for 3D printing, and a preparation method and an application thereof. Raw materials of the material comprise, by weight, 100 parts of polymer resin, 0.5-5 parts of an ultraviolet light cross-linking agent, 0.1-0.5 parts of an antioxidant, 1-20 parts of powder, 1-10 parts of a pigment and 0-20 parts of other assistant. The light cross-linking agent absorbs ultraviolet lights with specific wavelengths under ultraviolet light irradiation to generate high molecular chain free radicals, so a series of a rapid polymerization reaction is generated to the polymer resin crosslink in a 3D printing process in order to form a three-dimensional net structure. The heat resistance, the chemical corrosion resistance and the mechanical strength of the cross-linked polymer material are greatly improved, so the polymer resin has a wide application prospect in 3D printing materials.

The invention discloses an ultra violet radiation cross-linking polymeric material for 3D printing and a preparation method and a product thereof. Main components of the material contain, by weight, 100 parts of unsaturated resin and 0.5-5 parts of an UV cross-linking agent. In addition, the material also contains, by weight, 0.1-0.5 part of an antioxidant, 1-20 parts of a powder, 0-10 parts of a pigment and 0-5 parts of other auxiliary agents, which help enhance a printing effect of the material. With the addition of the UV cross-linking agent and by the utilization of ultraviolet irradiation, unsaturated resin is subjected to crosslinking after 3D printing extrusion so as to form a three-dimensional net structure. Heat resistance, resistance to chemical corrosion and mechanical strength of a moulding material are all raised to a large extent. Thus, unsaturated resin has a wider application prospect in 3D printing materials.

The subject invention provides a unique system and method that facilitate readily identifying that content associated with a hyperlink has been modified or changed in some way that may be of interest to the user. In particular, the target or active sites associated with a plurality of hyperlinks can be monitored for content changes. A user can determine the conditions for which the changes must satisfy before the user is notified of the changes. Various actions can be taken to notify the user of the change via the site's hyperlink when the conditions or queries are satisfied. In addition to general site monitoring, the user can specify specific locations of a site to monitor so that only the desired content on the page is monitored.

Single panel scrolling color projection systems using three (red, blue and green) scrolling color stripes have been demonstrated to be adequate for television images. However, computer graphics displays are more prone to color artifacts. The invention increases the number of scrolling color stripes in order to suppress these artifacts. One implementation is to break up the three color stripes into multiple bands using a lenticular lens array, and then to collimate the multiple stripes with a second lens array. The collimated stripes are scrolled using the rotating prism of the prior systems.

The invention relates to a manufacture method for a flame-retardant heat-insulation acrylic sheet. The flame-retardant heat-insulation acrylic sheet provided by the invention is manufactured from the following raw materials in a proportion by weight: 100 g of organic glass prepolymer, 60-80 g of wastes generated from a heat power plant, 0-5 g of a coloring pigment, 20-30 g of a flame retardant and 0.4-0.6 g of an antifoaming agent through mixing and pouring polymerization. The flame-retardant heat-insulation acrylic sheet provided by the invention has a heat-insulation temperature difference of 15-25 DEG C and a burning scale of FH-3-15 mm/min, and has the characteristics of diverse colors, high surface hardness and glossiness, light weight, easiness in shaping processing and good flame-retardant and heat-insulation effects; and the manufacture method provided by the invention can increase the utilization rate of wastes, reduce environmental pollution and lower production cost, and the flame-retardant heat-insulation acrylic sheet provided by the invention can be widely applied in building and house decoration industries.

A multicolored effect yarn for use in carpeting includes a core yarn which exhibits substantially zero twist and is formed of a multiplicity of BCF singles yarns, at least one of which has a different color from another, and which are entangled at first and second frequencies of entanglement points and different degrees of entanglements, and a wrapper yarn helically wrapped around the core yarn and has a lower denier than any of the singles yarns.

A test apparatus that allows testing for the presence of both drugs of abuse and alcohol within a single device. In general, the apparatus of the present invention includes a lateral flow immunoassay screening for various drugs of abuse and a reactive pad including an enzyme as a test for alcohol. The two types of tests are contained within the same housing and these tests are performed using the same sample source from a subject being tested.

In order to provide different colors of illumination light to keytops in different areas, there is provided a key sheet 8 having a plurality of pad portions 10, 10, . . . provided on a key base 6 made of a transparent or translucent resin and a plurality of keytops 2 provided on the pad portions 10, 10, . . . , wherein the key base 6 is divided into a plurality of areas 4₁, 4₂, and 4₃ which includes one or a plurality of pad portions 10, 10, . . . ; light-blocking portions 18 are provided to boundary regions between the adjacent areas 4, 4 of the key base 6; at least one illumination-light emitting means arrangement portion 14 is provided so as to correspond to each of the areas 4₁, 4₂, and 4₃; and reflecting means 20 which direct light emitted from illumination-light emitting means toward keytop-formed side are entirely or partially arranged in each of the areas 4₁, 4₂, and 4₃ of the key base 6.

The present invention relates to an aqueous ink for ball point pens comprising a coloring pigment, a water-soluble organic solvent, water and a polysaccharide, wherein pigment particles of said coloring pigment gather and form a spotted agglomerate phase. The present invention also relates to an aqueous ink with a coloring pigment and a metallic powder pigment comprising a water-soluble organic solvent, water and a polysaccharide, wherein pigment particles of both the coloring pigment and the metallic powder pigment gather to the same pigment phase and form a complex agglomerate phase.

The invention provides an aesthetics resin composition with fantasy colors and a preparation method of the aesthetics resin composition. The aesthetics resin composition comprises the following components in parts by weight: 100 parts of a thermoplastic resin, 0.1-5.0 parts of irregular hollow glass beads, 0.1-3.0 parts of a lubricant and 0.1-1.0 part of an antioxidant. The preparation method comprises the following steps of: mixing the components in a high-speed mixer, subsequently feeding the components into a double-screw extruder, melting and compounding under conveying, shearing and blending, further drawing out, stripping, cooling and cutting into grains so as to obtain the aesthetics resin composition. Different from the glass prepared in the conventional mode of adding pearlescent pigment, the aesthetics resin prepared from irregular glass beads has strong fantasy color effects, is attractive and fashion and simple in preparation process, the environment-friendly spraying-free solving scheme is realized, and the aesthetics resin composition can be widely applied to fields having high requirements on appearances, such as automobiles, electronic appliances, consumer electronics, electronics and home furnishing.

[Subject] In a decorative part having a pink Au alloy hard coating film, the sophisticated pink aesthetic appearance thereof can be maintained for long time use by making the decorative part that flaws or peelings are hardly visible even if flaws are caused in the coating film or the coating film is peeled off.

[Means for Solving Subject] The decorative part comprises a hardening layer having a pink Au alloy coating film on the surface wherein

• • the hardening layer is obtainable by laminating a base layer, a primary layer and a finishing layer from the side of a substrate,
  • the base layer comprises a metal layer comprising one metal or two or more metals selected from Hf, Ti and Zr and, superimposed thereon, a compound layer comprising the same metal constituting the metal layer and further comprising nitrogen, carbon or oxygen,
  • the primary layer has a laminating structure such that an Au alloy layer, and a compound layer comprising one metal or two or more metals selected from Hf, Ti and Zr and further comprising nitrogen, carbon or oxygen are laminated one after the other, and
  • the finishing layer comprises an Au alloy layer.

An eyeglass assembly and coupling system is assembled by an upper half frame, a lower half frame, a pair of lenses and a pair of temples. The characteristic lies in that the upper half frame is provided with an upper hollow in the bridge portion, a flanged portion is formed at each side of the upper hollow, an elongated groove is provided at one side of each flanged portion, and each flat end of the upper half frame is provided with a screw hole. The lower half frame is provided with a flanged block at the bridge portion, a lower hollow is formed at each side of the flanged block, an elongated groove is provided at one side of each lower hollow, and each flat end of the lower half frame is provided with a screw hole.

The invention discloses a UV-LED glass ink and a preparation method thereof. The glass ink is prepared by the steps: taking polyester acrylate, difunctional polyurethane acrylate and hexafunctional polyurethane acrylate as main raw materials, adding an active monomer, a filling agent, a photoinitiator, an auxiliary agent and silicon dioxide, and evenly mixing the raw materials and grinding to prepare the glass ink. The glass ink has the characteristics of fast curing speed and high curing efficiency. By adjustment of the composition of the filling agent, the glass ink with different appearanceeffects can be prepared. The invention also provides a use method for the UV-LED glass ink; 250-300 mesh screen printing is adopted, the thickness of an ink layer is controlled to 10-30 [mu]m, and photo-curing is carried out for 40-60 s after printing is completed. The glass ink has short curing time and good curing effect, cannot make glass products yellowed, and does not cause damage to operator bodies due to too strong light illumination in the curing process.

The invention discloses a method for producing a luminous organic glass embedded handicraft. The method comprises the following steps of: adding an initiator into a methyl methacrylate monomer, and heating and reacting to obtain prepolymerization slurry; adding luminous powder, an antisettling agent and a defoaming agent into 1/3 to 2/3 of prepolymerization slurry, and casting the mixture into a mould for polymerization until slurry in the mould is in a solidification state; sequentially embedding an insert and casting the residual prepolymerization slurry, and polymerizing at the temperatures which are sequentially varied from high to low and are in gradient distribution; and finally, polymerizing at the temperature of 100 and 120 DEG C, demoulding, grinding, and polishing to obtain the luminous organic glass embedded handicraft. The luminous organic glass embedded handicraft produced by the method has the advantages that: one-time polymerization production time can be controlled to be between 4 and 6 hours; a luminous bottom layer has different colors and uniform luminescence; no bubble exists in an intermediate layer of the insert, and original appearances of various animal and plant specimens, pebbles, photos and billboards are maintained; and an upper transparent layer is high in transparency.

A method for manufacturing a golf ball includes the steps of forming the golf ball by using a mold, which mold includes at least two body parts, and is configured so that a cavity is formed within the mold by the joining of the at least two body parts, and in at least one of the body parts, a groove for forming a projecting land part which is ground after the formation of the golf ball is provided in a cavity wall surface near the entire circumference of a parting line formed by the joining; and performing treatment in which the golf ball formed by using the mold is treated so that the color of the entire land part of the golf ball is different from the color of dimples.

The invention discloses granulated ceramic and a production technology thereof. The granulated ceramic is characterized by comprising the following formula compositions in percentage by weight: 30%-75% of SiO2, 1%-20% of CaO, 0-17% of MgO, 1%-21% of Al2O, 1%-7% of Na2O+K2O, 0%-6% of B2O3, 0%-10% of BaO, 0%-7% of ZnO, 0%-5% of Sb2O3, 0%-2% of Cl, 0%-10% of F, 0%-10% of P2O5 and 0-10% of ZrO2, and a coloring material is added as required. The production technology comprises the following steps: firstly, laying a layer of blocky (flaky) glass blocks made of special compositions, or crude glass granules with mesh of more than 2 on a ceramic blank or a die, sintering and polishing. The prepared granulated ceramic bricks or glass ceramic crystals are strong in three-dimensional layering of color, and glittering and translucent.

The invention discloses an ultraviolet (UV) coating decorative plate, which comprises a base layer, wherein the surface of the base layer is glued and cured with a decorative layer; the surface of the decorative layer is provided with a UV coating layer; and the base layer is also provided with related grooves or installation connecting blocks. The UV coating decorative plate has the advantages of high surface gloss, good plump effect, pattern diversity, different colors, outstanding individuation and environmental friendliness. In addition, the invention also discloses a convenient and simple method for manufacturing the UV coating decorative plate.

A porous titanium dioxide film having photonic properties is made by etching a titanium substrate in an electrolyte solution in the presence of an electric field. The electrolyte solution can be an organic electrolyte solution. Etching involves providing an electrolyte solution in contact with a pair of electrodes and passing an electric current through the electrolyte solution. The titanium substrate can be one of the pair of electrodes. The current has a wave profile selected from a group consisting of a periodic square profile, a sine wave, a linear profile, or a quintic profile, and is provided either parallel of perpendicular to a plane of the substrate.

The invention discloses a preparation method of a bromo-nitroaniline dye stuff intermediate, which comprises the following steps of: adding inorganic acid aqueous solution into bromide aqueous solution; stirring the mixture; adding a nitroaniline compound into the mixture; raising the temperature of the mixture to be between 35 and 55 DEG C; pulping and stirring the mixture; dropping chlorate aqueous solution into the mixture, wherein the dropping time is more than 2 hours; stirring the mixture, and raising the temperature of the mixture to between 65 and 75 DEG C; filtering the mixture after reaction; washing a filter cake until the pH value is 5 to 8; and drying the filter cake to obtain the bromo-nitroaniline dye stuff intermediate. The product obtained by adopting the method has high quality and yield, the production cost is greatly reduced, the process is simple, and simultaneously, the pollution, caused by waste gases containing hydrogen bromide and waste water containing bromide salts, to the environment is greatly cut down.

The invention discloses a multifunctional biodegradable composite material and a preparation method of same. The composite material includes a biodegradable material substrate and a natural biomass additive dispersed therein. The preparation method includes preparation of the natural biomass additive and preparation of the multifunctional biodegradable composite material. The method is not depended on mineral resources, such as petroleum, natural gas and the like, so that the composite material is energy-saving and environment-friendly and has simple preparation process and low cost. According to different performances of different biodegradable material substrates, a series of the multifunctional biodegradable composite materials are applied to different fields, such as product packaging, biomedicine, water area environment, agriculture mulching films, stationery and sporting goods, mechanical appliances and the like. The composite material has excellent mechanical performances, can reach 4-5 level in color fastness to rubbing, can reach 90-99% in antibacterial ratio, and can reach 0-1 level in mildew-proofing capability.

The invention relates to anti-dazzle fire-resistance polycarbonate and a preparation method thereof, which belong to the field of fire-resistance polycarbonate. The anti-dazzle fire-resistance polycarbonate comprises the following ingredients: 10 to 95 parts of polycarbonate, 10 to 85 parts of high-viscosity high-melt-point large-grain-diameter polycarbonate grains, 1 to 20 parts of fire-resistance agents, 0.1 to 8 parts of ultraviolet absorbents, 0.1 to 6 parts of antioxidizers and 0.1 to 5 parts of demolding agents. The high-viscosity high-melt-point large-grain-diameter polycarbonate grains consist of the following ingredients: 100 parts of polycarbonate, 0.1 to 5 parts of cross linking agents and 0.1 to 0.3 part of antioxidizers. The anti-dazzle fire-resistance polycarbonate of the invention has the advantages of light transmission, non-transparency, nebulous and unique patterns, naturalness and non-repeated effect of ice glass, has the effects of dazzle elimination and fire resistance, and has good heat resistance performance, ultraviolet resistance, excellent mechanical property, repeated dismounting and installation, and freely carrying and transportation.

The invention discloses a colorful paint used for motorcycles. The colorful paint is composed of a primer and a finishing paint, wherein the primer is composed of the following components in parts by weight: 40-50 parts of thermoplastic acrylic resin, 8-12 parts of cellulose acetate, 25-36 parts of inert pigment, 0.2-1 part of yellow pigment powder, 0.2-1 part of blue pigment powder, 0.2-1 part of anti-settling agent, 1-2 parts of leveling agent, 3-5 parts of ether solvent, 3-5 parts of ester solvent and 2-4 parts of aromatic solvent; and the finishing paint is composed of the following components in parts by weight: 75-85 parts of thermoplastic acrylic resin, 3-5 parts of weathering-resistant pearl powder, 1-2 parts of acrylic leveling agent, 0.5-1.5 parts of defoamer, 2-4 parts of anti-settling agent, 2-4 parts of ether solvent, 4-6 parts of ester solvent and 1-3 parts of aromatic solvent. The colorful paint prepared by the invention has different color changes under light source irradiation, and is very glittering, beautiful and more stylish when being observed from different view points.

Dyeing agents for keratin fibers, containing N-heteroarylmethyl-m-phenylenediamine derivatives of general formula (I) or the salts thereof

and new N-heteroarylmethyl-m-phenylenediamine derivatives.

The invention relates to a thermosetting non-photocureable 3D printing material and a printing method thereof. The 3D printing material is a thermosetting resin, and is composed of a component A and a component B. The component A consists of epoxy resin, a toughening agent, a flame retardant, filler, a defoaming agent and a pigment, and the component B consists of a curing agent, a defoaming agent and other components. The method includes: firstly subjecting the component A to thin layer printing, subjecting the component B to spray deposition to the surface layer of the component A, and performing fast curing; repeating the component A thin layer printing, conducting spray deposition on the component B to the surface layer of the component A until a model is completely printed; and then carrying out medium temperature post-curing so as to obtain a print model with high strength, smooth surface and good toughness.