35results about "Artistic surface treatment" patented technology

A method for producing engineered stone slabs includes depositing fragments onto a surface and using a height limiting device to disrupt the fragments so a height of the fragments at the highest point from the supporting structure is substantially the same height as the height limiting device from the supporting structure. The method then includes using a digital printing device, in a first digital printing step, to print an image onto at least part of a top and side walls of at least some of the fragments, and then depositing additional composite material onto at least some of the fragments. The method further includes using a digital printing device, in an additional digital printing step, to print an image onto at least part of the additional damp composite material, and then using a press roller to press, flatten and stretch the fragments into a slab.

A decorative paper (10) is provided with: a raw material layer (1); the pattern printing layer (2) is arranged on the raw material layer (1); a highly designed protective layer (3) partially disposed on the pattern printed layer (2); and a high-design resin layer (4) provided on the high-design protective layer (3) in synchronization with the high-design protective layer (3). A decorative sheet (100) is provided with decorative paper (10) and a cured impregnating resin (5) impregnated in the decorative paper (10).

The invention relates to a rust accelerator that is present as a one-component rust accelerator or as a two-component rust accelerator, comprising as component (a) one or more aliphatic carboxylic acids or carboxylic acid esters in a total amount of 0.5 to 6 parts by weight, as component (b) one or more alkali halides or ammonium chloride in a total amount of 0.002 to 0.5 parts by weight, and as component (c) at least one hydrogen peroxide compound in an amount of 2.0 to 150 parts by weight. The invention also relates to a process for the oxidation of iron-containing metals using the rust accelerator according to the invention.

The present invention relates to a method for manufacturing a semi-matte decorative part, the method comprising the steps of: - providing a decorative part, this decorative part having a hardness equal to or greater than 800 HV, - placing the decorative part in a drum, the drum comprising an abrasive powder of a material selected from at least one of the following materials: diamond, boron nitride, silicon carbide, alumina and / or boron carbide, - operating the drum for at least 3 hours so that the decorative part is set in motion at an average speed of between 0.5 m / min and 1.5 m / min. The semi-matte decorative part (1) has a silky or velvety appearance with light colors, for example, they can be white. It gets less dirty compared to known matte parts and can be easily cleaned. Figure to be published with the abstract: Figure 2

A method for producing engineered stone slabs includes depositing a plurality of fragments of damp composite material onto a surface, which is supported by a supporting structure, and then using a height limiting device, in a height limiting step, to disrupt the plurality of fragments so a height of the fragments at the highest point from the supporting structure is substantially the same height as the height limiting device from the supporting structure. The method then further includes using a digital printing device to print an image onto at least part of a top and side walls of at least some of the plurality of fragments.

The present invention provides a polyurethane-based decorative film that combines multiple functions, such as colouring and pigment protection, in a single product. A decorative film according to one embodiment comprises: a transparent top layer comprising a transparent thermoplastic polyurethane elastomer film; and a colored acrylic pressure-sensitive adhesive layer. The decorative film has a tensile strength at 2% strain of 20 N / 25 mm or less and an elongation of 150% or more.

Mat (1) for embossing a modeling clay, comprising: a flat base body (2) for placing the modelling clay, wherein the flat base body (2) has a first area (3) for embossing the modelling clay, which has at least one embossing element (4) which stands out from the plane of the flat base body (2), and the flat base body (2) has a second area (5) for processing the modelling clay, which is flat.

The utility model provides a detachable household ceramic ornament, which relates to the technical field of household ceramic ornaments and comprises a base and a display mechanism. The display mechanism is installed on the top of the base, and the display mechanism comprises a rotating component, a clamping component and the ceramic ornament. The inner bottom side of the base is installed with a rotating component, the upper side of the rotating component is installed with a clamping component, and the inner side of the clamping component is installed with the ceramic ornament. Through the setting of the clamping component, the supporting feet in different slide grooves can be moved to fix the ornaments of different sizes at different angles. When the supporting feet in the slide groove are moved, the roller converts the sliding friction into rolling friction to reduce the friction. The supporting feet are fixed to the slide groove by a fixing screw, so that the fixing and loosening of the supporting feet can be convenient. The telescopic rod is pulled up from the telescopic bottom shell to display the ornament at a certain angle. The telescopic rod is retracted back into the telescopic bottom shell, so that the ornament can be placed horizontally, and the spherical top block can avoid scratching the ornament.

The invention provides a manufacturing process of a golden share painting, which can effectively solve the problems in the background technology. In order to achieve the purpose, the invention provides the following technical scheme: the manufacturing process of the share-share-with-gold painting comprises the following steps: 1, smelting a silver material, smelting the silver material through a smelting furnace, 2, rolling a silver sheet, and pressing the silver sheet through six-roller rough rolling equipment, 3, coating a film on the surface, and taking a specific medium sand material as a film material, 4, carrying out color printing, and coloring by using an imported MIMAKI color press, 5, carrying out share-share-with-gold painting, and rendering a picture by using gold and silver powder. 7, carrying out anti-oxidation passivation, and carrying out anti-oxidation protection on the lake surface by using an anti-oxidation technology; 8, carrying out supporting and mounting, and carrying out 180-degree combined forming on a prepared picture core and cloth; 9, manually mounting a shaft, calendering the back surface of a mounted piece, and mounting a shaft rod.

The present invention discloses a lacquerware painting auxiliary device, comprising a base, a centering mechanism, a multi-purpose movable frame, a distance measuring module, a control panel, and a display. The base is formed with a crossbeam having an elongated hole formed along its length. The centering mechanism cooperates with the distance measuring module to locate and align the center of the lacquerware. The centering mechanism comprises a center frame, a lower frame, and a tensioning mechanism. The distance measuring module is mounted on the lower portion of the lower frame and includes two distance measuring units, which are arranged transversely symmetrically about the central axis of the center frame and have a distance measuring direction that is obliquely downward and outward. The control panel is electrically connected to the distance measuring units and the display, which is mounted on the base. The multi-purpose movable frame comprises a ring rail, a telescopic rod, and a multi-purpose seat. The multi-purpose seat is mounted on the lower end of the telescopic rod and is used to mount lamps, knives, painting pens, or light and shadow units. This application can reduce the defective rate of lacquerware and improve the output of lacquerware.

This invention can be made for public use or commercial and programmed or re-programmed for editing, feathering, and printing any photograph or picture, letters, numbers, or symbols or old photographs or pictures to make them color if they are in black and white or old-timey colored for new photographs to be feathered into a final product that can be felt in 3D with various (length, width, depth and height) to the touch to make the experience more personal such as with wedding photographs, military photographs or fallen heroes, graduation photographs, civil service photographs, corporate photographs, or any photograph that has special meaning to the owner and may be incorporate for pictures not limited to photographs, greeting cards, sports cards, graphic novels, gift bags, consumer product packaging, stationary, comic books, letters, numbers and symbols and any other product made with paper.

Provided is a polyurethane-based decorative film that combines multiple functions such as coloring and paint protection in a single product. Solution Means A decorative film according to an embodiment includes: a transparent top layer containing a transparent thermoplastic polyurethane elastomer film; and a colored acrylic pressure-sensitive adhesive layer. The decorative film has a tensile strength at 2% strain of 20 N / 25 mm or less and an elongation of 150% or greater.

An engineered stone slab includes a body formed from resin and particulate materials. The body includes an upper surface having a vein pattern. The vein pattern includes first and second fragments having a first color and a second color. The second color extends substantially around the first color of each of the fragments to define a perimeter of the fragments. The body includes a length that is greater than a width. In addition, a length dimension of each of the first and second fragments in a length direction of the body is greater than a width dimension of the corresponding fragments in a width direction of the body. Further, the perimeter of the second fragment overlaps at least part of the perimeter of the first fragment.

The invention relates to a system for generating a permanent image, comprising an image template comprising a first layer having at least one motif and a second hydrochromic layer arranged on the first layer, as well as an application preparation, wherein the application preparation comprises at least a first transparent liquid having a boiling point of more than 150 °C at an atmospheric pressure of 1000 hPa and at least a second transparent liquid volatile at 25 °C and an atmospheric pressure of 1000 hPa.

The utility model belongs to the technical field of quick drawing tools, and particularly relates to a quick drawing tool for purple sand decorative patterns, which comprises a telescopic mechanism, a limiting mechanism is arranged in the telescopic mechanism, and a locking mechanism is arranged on the surface of the telescopic mechanism. According to the telescopic mechanism, the first machine body and the second machine body are connected in a sleeved mode, so that the overall length of the tool can be adjusted, different drawing scene requirements can be met, meanwhile, a spray head is connected to the bottom of the second machine body, and stability of the spray head and smoothness of pigment supply in the telescopic process are guaranteed through arrangement of a stabilizing disc and a pigment tank; and the drawing accuracy and smoothness can be improved.

A method for producing engineered stone slabs includes depositing a plurality of fragments of composite material into a pile on a surface, which is supported by a supporting structure, and depositing colorant in a predefined region onto at least part of side walls of at least some of the plurality of fragments of the composite material. The method then includes using a press roller to press, flatten and stretch the plurality of fragments of the composite material into a slab, after depositing the colorant.

To provide a processing structure for a photographic print that enhances artistic value and commercial value as a one-of-a-kind item different from a reproduction by processing the photographic print and giving it a pictorial three-dimensional effect and a hand-made individuality. [Solution] The photographic print processing structure 1 of this invention comprises a smooth photographic print layer 2 on which an image is formed, and a transparent resin layer 3 applied to the surface of the photographic print layer 2, the transparent resin layer 3 having a manually formed textured pattern 4. Of these, the transparent resin layer 3 is preferably made of a gel medium.

The invention discloses a knocking type glass painting device and a use method thereof, the knocking type glass painting device comprises a glass plate, and the process comprises the following steps: step 1, shaping: carving the upper part of the glass plate through a scriber pen (1), and shaping a drawn pattern; 2, background carving: after the pattern on the glass plate is shaped, carrying out background carving on the shaped pattern through a small carving pen (2); 3, deepening the engraved trace, namely deepening the engraved trace above the glass plate through a large-scale engraving pen (3) after the shape and the background of the pattern above the glass plate are engraved; and 4, tidying: tidying and finishing the whole body through a rapping hammer (4) after the carving above the glass plate is integrally finished. The invention belongs to the field of glass processing, and particularly relates to a knocking type glass painting device and a using method thereof. By means of different tools and distributed operation, drawing and shaping of glass painting patterns are achieved, and the fineness and accuracy of the patterns are ensured.

A surface finishing apparatus and method for smoothing and coloring parts made by additive-manufacturing technologies is disclosed. The surface finishing apparatus includes a tank or chamber into which a part is placed. A colorant is added. The part is both colored and smoothed until the part is at a desired smoothness and color. The part may be smoothed by different suitable smoothing technologies, including abrading with solid media, spraying with a liquid fluid, spraying with solid particles entrained in a liquid fluid, or submersing in a liquid vortex. Also disclosed is a composition for a colorant for a finishing process that smooths a surface of an additively manufactured part while coloring the additively manufactured part.

A transparent glaze for a calligraphy plaque, mainly composed of the following raw materials in parts by weight: 6-8% of B2O3, 19-20% of Na2O, 4-5% of Al2O3, 40-41% of SiO2, 20-21% of PbO, 7.5-8.0% of TiO2, and 1-1.2% of MoO3. In the formula, the content of titanium is reduced to reduce the opalescence of porcelain glaze, thereby improving the transparency; in addition, the content of sodium oxide is increased to reduce the melting point, so that the transparent glaze can be formed by low-temperature firing, and the impact of high-temperature firing on the calligraphy content at the bottom is reduced as much as possible. Moreover, an enamel calligraphy plaque prepared using the transparent glaze for a calligraphy plaque has a fine and smooth porcelain surface, high transparency, good flatness, a strong sense of layering, and a very strong visual effect.

Provided is a polyurethane-based decorative film that combines multiple functions such as coloring and paint protection in a single product. Solution Means A decorative film according to an embodiment includes: a transparent top layer containing a transparent thermoplastic polyurethane elastomer film; and a colored acrylic pressure-sensitive adhesive layer. The decorative film has a tensile strength at 2% strain of 20 N / 25 mm or less and an elongation of 150% or greater.

The utility model discloses a wall painting mud layer alkali hardening treatment device which comprises a connecting arm, clamping assemblies are arranged on the two sides of the top of the connecting arm, an inserting rod is arranged at the top of the connecting arm in an inserted mode, a latex scraping plate is arranged at the top of the inserting rod, an adjusting rod extending to the outside of the connecting arm is arranged at the bottom of the connecting arm in an inserted mode, and the latex scraping plate is arranged on the bottom of the connecting arm. A grip is arranged at the bottom of the adjusting rod, fixing grooves are evenly formed in the two sides of the adjusting rod, and an adjusting assembly is arranged at the bottom of the outer side of the connecting arm. Through mutual cooperation of a connecting arm, an inserting rod, a first spring, a sleeve, a limiting rod and a limiting groove, an operator can conveniently, rapidly and conveniently disassemble and replace the latex scraper in the later period, the operator can disassemble, assemble and fix the latex scraper only by pulling or pressing the latex scraper vigorously, and compared with a traditional integrated design, the latex scraper has the advantages that the labor intensity is reduced, and the working efficiency is improved. The device is flexible and convenient to disassemble, assemble and replace, and unnecessary resource waste in the later period is reduced.

A method for producing engineered stone slabs includes depositing fragments onto a surface and using a height limiting device to disrupt the fragments so a height of the fragments at the highest point from the supporting structure is substantially the same height as the height limiting device from the supporting structure. The method then includes using a digital printing device, in a first digital printing step, to print an image onto at least part of a top and side walls of at least some of the fragments, and then depositing additional composite material onto at least some of the fragments. The method further includes using a digital printing device, in an additional digital printing step, to print an image onto at least part of the additional damp composite material, and then using a press roller to press, flatten and stretch the fragments into a slab.

A method of minimising the risk of graffiti despoiling a surface by applying either (a) a pre- printed waterproof vinyl sheet having a plurality of multi-coloured pixels (as herein defined) of different colours, so that any subsequent application of graffiti to that painted surface will render the applied graffiti as not or not very visible or legible, as the outline of the graffiti will blend in with at least some of the coloured pixels thereby detracting from the visibility or legibility of the graffiti, or (b) applying one or more tiles (40) having pre-formed 3D pixels (41, 42, 43) capable of rendering any subsequently applied graffiti as not or not very visible or legible, as the outline of the graffiti will be hidden by the peaks (41) or valleys (43) in the exterior surface of the tile(s).

System for generating a permanent image including: - one image template: - a first layer that has at least one motif and - a second hydrochromic layer arranged on top of the first layer - an application preparation, wherein the application preparation: - at least one first transparent liquid with a boiling point of more than 150 °C at an atmospheric pressure of 1000 hPa and - includes at least one second transparent liquid that is volatile at 25 °C and an air pressure of 1000 hPa.

The invention discloses an in-situ back-pasting method for a warped gold foil of a lacquer coating and gold covering stone cultural relics, and belongs to the technical field of lacquer coating and gold covering stone cultural relics reparting.The in-situ back-pasting method comprises the following steps that firstly, dust on the warped gold foil and a ground coat is removed through a banister brush, and then residual dust on the warped gold foil and the ground coat is cleaned through a Tween-20 surfactant; washing the warped gold foil and the ground layer by adopting a solution prepared from ethanol and distilled water; dripping an acrylic acid composite emulsion on the base layer; a hot temperature gun is used for blowing hot air to the ground pole; dripping the acrylic acid composite emulsion on the base layer again; and the warped gold foil is pasted back to the original position, then the back-pasted gold foil is supported and maintained through the supporting and jacking device, the supporting and jacking device is dismantled after stable back-pasting in place is achieved, and in-situ back-pasting of the warped gold foil is completed. According to the method, secondary damage to the gold foil is avoided, the repasting stability and the repairing effect are improved, the minimum intervention principle of cultural relic protection and repairing is met, the construction procedure is simplified, and efficient construction is facilitated.