42results 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 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 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

The invention discloses a constant-temperature and constant-humidity device for lacquerware storage, and belongs to the technical field of lacquerware storage equipment.The constant-temperature and constant-humidity device for lacquerware storage comprises a box body, a containing chamber formed in the front face of the box body, an upper operation chamber and a lower operation chamber, and the inner wall of a through groove formed in the inner bottom wall of the containing chamber is fixedly connected with a first motor; the outer surface of a straight rod fixedly connected with the output end of the first motor is fixedly connected with two sliding rail blocks. According to the lacquerware cleaning device, the outer surface of a lacquerware is dedusted and cleaned through soft cloth, a sliding block moves left and right on the outer surface of a sliding rail block, the buffering effect of the soft cloth on the outer surface of the lacquerware is improved when the soft cloth is used for cleaning the outer surface of the lacquerware, an air bag is continuously extruded and pressed, so that sponge is soaked with a proper amount of liquid wax, and a second motor works to drive the sponge to rotate; the device has the function of maintaining and nursing the lacquerware, the abrasion of the outer surface of the lacquerware caused by long-time extrusion is relieved, the glossiness and durability of the lacquerware are improved, and therefore the protection effect of the device on the lacquerware is improved.

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.

System for generating a permanent image including: - comprising one image template (10): - a first layer (1) which has at least one motif (2) and - a second hydrochromic layer (3) arranged on the first layer (1) and - a transparent liquid with a boiling point of more than 150 °C at 1000 hPa atmospheric pressure.

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.

The invention relates to systems and a method for producing a permanent image using an image template comprising a first layer having at least one motif and a second hydrochromic layer arranged on the first layer, wherein the systems further comprise either a transparent liquid having a boiling point of at least 150 °C at 1000 hPa atmospheric pressure or a mixture, wherein the mixture comprises at least one solvent and at least one binder, wherein the binder is dissolved or dispersed in the solvent and the proportion of the binder, based on the total mass of the mixture, is at least 20% by mass.

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 non-provisioned card having a front side and a back side, and at least one visible surface that is patinated or activated to promote patination.

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.