36 results about "Aquatint" patented technology

1. Name of the Design Product: Bottle Body (PT725). 2. Use of the Design Product: For containing liquids such as fluorescent liquid, watercolor liquid, whiteboard liquid, and marking liquid. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photo that Best Illustrates the Design Key Points: Perspective View 1.

Paint trapping process for textile decoration. The process described here aims to trap textile paint in order to solve the major challenges of this artisanal practice. This process consists of depositing an aqueous material (paint, watercolor, etc.) (4) delimited by zones (3), which are enclosed between two transparent fabrics (2) and (5) of the same shape, but with a slightly larger surface. This is to prevent its deterioration on each side. Once this step is completed, the user can add an additional decorative surface (1) if desired, then sew the assembly onto a textile surface (6). This process is particularly intended for the personalization of textile surfaces to enhance a garment. Figure for the abstract: fig 1.

Predefined mark making tools within graphics applications address initial or final stages of a stroke whilst jitter addresses the intervening section of the stroke. Whilst this allows a brush stroke to be simulated as having increasing pressure initially, pressure variability during the stroke, and ending with decreasing pressure this approach does not reflect or mimic the artist's reality. This reality is that an artist applying multiple strokes of a medium, e.g. watercolour, pastels, oils, etc., with an applicator, e.g. a brush, pen, airbrush, marker, sponge or a knife, to a canvas where brush marks may accumulate. Prior art mark making tools and software do not account for aspects of opacity, grain (of the underlying canvas), and blending (of the multiple strokes). Accordingly, there are provided controls with respect mark making tools that address these aspects providing the digital artist with increased control, increased reproducibility, and incorporation of real world effects.

The invention belongs to the technical field of ink, and particularly relates to flash watercolor ink and a preparation method thereof. The raw materials comprise water, PEG, a dispersing agent, aluminum shimmering powder, a penetrating agent, a suspending agent, acrylic resin, a mildew preventive and dye. Wherein the suspending agent comprises at least one of a bacterial cellulose suspension, a modified bacterial cellulose suspension and microcapsule powder, the bacterial cellulose suspension is obtained by fermenting acetobacter aceti, and the modified bacterial cellulose suspension is obtained by modifying the bacterial cellulose suspension. The preparation method comprises the following steps: weighing the raw materials in parts by weight; adding water, PEG, a dispersing agent and a penetrating agent into a stirring container, and uniformly stirring to obtain a liquid phase; adding acrylic resin into the liquid phase, continuously stirring, adding a suspending agent, stirring, adding aluminum glittering powder, dye and a mildew preventive, adjusting the pH, uniformly stirring, and adjusting the viscosity to obtain the glittering watercolor ink. The ink disclosed by the invention is not easy to generate dead precipitation and mildew, and can be used for writing smoothly.

The utility model discloses an anti-overflow watercolor barrel, which relates to the technical field of watercolor processing, and comprises a barrel body, an anti-overflow cover is detachably arranged on the barrel body, the anti-overflow cover is composed of two semicircular covers which are symmetrically distributed, the bottom of the anti-overflow cover is provided with an inward concave spherical surface, and the spherical surface is provided with an opening. An avoiding hole is formed in the center of the anti-overflow cover, and by arranging the anti-overflow cover, when watercolor is stirred, prepared watercolor raw materials are poured into the barrel body, and then the two semicircular covers are correspondingly clamped into the top of the barrel body respectively, so that the two semicircular covers are spliced into the anti-overflow cover with the anti-overflow effect; the avoiding hole is used for avoiding the stirring rod, so that the stirring work can be normally carried out, and the concave spherical surface is formed in the bottom of the anti-overflow cover, so that water color in the barrel can be effectively prevented from being splashed out during stirring.

1. Name of the product in this design: Solid Watercolor Box (24 colors). 2. Purpose of this design: For storing solid watercolor paints. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The present application relates to a kind of watercolor ink, by weight component, including water 70-80 parts, polyvinylpyrrolidone 1-1.5 parts, sodium citrate 10-15, preservative 1-1.5 parts, color powder 4-5 parts, moisturizing anti-freezing agent 5-10 parts, citric acid 2-3 parts.The present application adds polyvinylpyrrolidone with K value in 12-15, when ink drop on fabric or skin, polyvinylpyrrolidone is wrapped around color powder, reduces the adhesion of color powder and fabric, skin, improves the washability of easy wash watercolor pen;By adding sodium citrate, form protective crystal after watercolor pen uncapped to delay the evaporation of moisture, the intermittent writing of traditional easy wash watercolor pen 2-3 hours is improved to 12 hours or more, while the protective crystal formed by sodium citrate and polyvinylpyrrolidone form synergistic effect, further improve the intermittent writing performance of watercolor pen, so as to solve the contradiction between easy wash performance and intermittent writing performance.

1. The name of this design product: solid watercolor paint box. 2. Purpose of this design product: used for loading solid watercolors. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The solid watercolor is characterized by comprising the following components: polyvinyl alcohol, aluminum silicate, hydrotalcite, a nanocellulose aqueous solution, a volatilization speed regulator, color paste, a tackifier and a bactericidal mildew inhibitor. The invention further discloses a preparation method of the solid watercolor. Compared with the prior art, the invention has the advantages of difficult moisture regaining, good transparency and high preparation efficiency.

The present invention relates to the technical field of palette box conveying, and discloses an intelligent material sorting and conveying device and method for processing solid watercolor palette boxes, including: a frame, a forming box fixedly connected to the top of the frame, and a material sorting table fixedly connected to one side of the frame, a driving shell fixedly connected to the surface of the back of the frame, a control panel fixedly connected to one side of the forming box, a driving assembly arranged inside the driving shell, a limiting assembly arranged inside the frame, a pushing assembly arranged inside the limiting assembly, and a material sorting assembly arranged on the top of the material sorting table; by using the limiting assembly, the produced watercolor palette boxes are placed on the top of the first fixing block in the forming box. During the movement of the first fixing block, since the watercolor palette boxes are located between the vertical plate and the U-shaped pushing plate, the watercolor palette boxes will not be squeezed due to shaking, thus achieving the effect of preventing shaking and squeezing.

1. Name of the product in this design: Loose-leaf watercolor box (A7). 2. Purpose of this design: A loose-leaf watercolor box. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. Name of this design product: Watercolor notebook cover (Lucky Tiger). 2. Purpose of this design product: This design product is used for watercolor product design. 3. The key design points of this product are the combination of shape, pattern and color. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The design for which protection is sought includes color.

The invention discloses a cleaning device for a watercolor insertion painting pen. The cleaning device comprises a bottom supporting seat; motor equipment is fixedly arranged on the front portion of the upper side of the bottom supporting base, and a paintbrush cleaning cylinder is arranged on the upper side of the motor equipment and is vertically arranged. An efficient cleaning mechanism is adopted, water is continuously changed, and it is guaranteed that clean water always flows in the paintbrush cleaning barrel in the cleaning process through the unique height difference design of a water inlet pipe body and a water outlet pipe body. When the paintbrush is cleaned, new water is continuously injected, dirty water is continuously discharged, the paintbrush is prevented from being in contact with sewage repeatedly in the cleaning process, and therefore the cleaning effect is remarkably improved, and it is ensured that the paintbrush can be thoroughly cleaned. Stirring assistance is achieved, specifically, the motor equipment drives stirring blades to rotate to stir water in the paintbrush cleaning cylinder. Impact force of water flow can be generated through stirring, pigment attached to the paintbrush is effectively removed, and compared with a traditional static soaking cleaning mode, the cleaning time is greatly shortened, and the cleaning efficiency is improved.

The application relates to the field of wood grain bionic modeling processes, and particularly discloses a production method of a watercolor print, which comprises the following steps: in a preparation stage, determining a graphic shape and a color tone, and preparing watercolor pigments; according to creative content, drawing and cutting out a hollow graphic card paper on a white card paper; fixing the watercolor paper on a drawing board and establishing a protective boundary by using a masking tape paper; placing the hollow graphic card paper on a target position of the watercolor paper, using a high-density sponge to dip the pigments, and transferring the pigments to the watercolor paper by using printing methods such as stamping, wiping, rotating and scraping; after the picture is dried, the tape is removed, and mounting and framing are performed. The application breaks through the traditional manual drawing mode, realizes a large-area and regular visual presentation effect, retains the transparent and moist characteristics of the watercolor pigments, and integrates the unique texture beauty of the print printing technique, so that an innovative creation method which combines the advantages of two artistic forms is provided for the field of painting art.

The invention relates to a modular brush and ball-head bottle for viscous paints, watercolors, fabric paints, adhesives, oil, cleaners, rust converters, and other liquids, with a brush made of hair, with a tip with a cushioned ball, or with felt, fibers, or foam. In an automatic version (A), in an adapter (1) that is screwed onto the container (40), an internal thread (2) that is short relative to the screw version (B) is formed exclusively in the area of ​​the outer side (3) of the adapter (1). Between the short internal thread (2) in the adapter (1) and its integrally formed valve cone (4) is a normal, smooth area (9) without an internal thread (2), in which the likewise short external thread (22) of the brush sleeve (20) can be moved back and forth.

The utility model relates to the technical field of professional watercolor painting boxes, and discloses an anti-dry professional watercolor painting box, which comprises a fixed box and a mounting block, the top end of the fixed box is fixedly connected with a top frame, the bottom end of the top frame is provided with a spray hole, a sponge block is arranged in the top frame, and the sponge block is fixedly connected with the mounting block. A rubber sheet is fixedly connected between the top ends of the top frame, a fixing cover is arranged at the front end of the top frame, and positioning blocks are fixedly connected to the four corners of the rear end of the fixing cover. According to the anti-drying professional watercolor painting box, the top frame and other parts are arranged, a fixing cover is opened through a second handle, at the moment, a positioning block can be separated from a positioning groove, a sponge block is taken out, soaked with water and put into the top frame, the fixing cover is covered, and a rubber sheet is pressed, so that water in the sponge block can flow out from a spraying hole in the bottom; therefore, water can be supplemented to the pigment in the fixing box in time, drying is avoided, and the problem that the pigment stored inside is prone to drying is solved.

The utility model discloses a paint box for containing solid watercolors, and belongs to the technical field of paint boxes. Comprising a box body, a palette, a rotating cylinder and a paintbrush, a first inserting hole is formed in the top wall of the box body, a containing hole is formed in the side wall of the box body, and the containing hole is located on one side of the first inserting hole; the palette is arranged in the first insertion hole in a pluggable manner; the rotating cylinder is arranged in the containing hole in a pluggable mode and can rotate around the center of the containing hole. A plurality of pigment grooves are formed in the rotating cylinder, and the pigment grooves are spaced in the circumferential direction of the rotating cylinder and are spaced in the length direction of the rotating cylinder; a second inserting hole is formed in the center of the rotating cylinder, and the second inserting hole is located among the multiple pigment grooves; the paintbrush is arranged in the second inserting hole in a pluggable mode. Compared with the prior art, the type and the quantity of the solid watercolor pigments carried by the pigment box are increased.

The utility model relates to the technical field of art appliances, in particular to a multifunctional simple art watercolor box and storage box, the upper end of the storage box is movably connected with a packaging box cover, the upper end of the packaging box cover is fixedly connected with a handle, the left end of the storage box is fixedly connected with two connecting blocks, and the connecting blocks are fixedly connected with the storage box. The left ends of the two connecting blocks are jointly and fixedly connected with a telescopic water bucket, a first sliding groove is formed in the right end of the storage box, a storage mechanism is slidably connected to the inner wall of the first sliding groove, two second sliding grooves are formed in the upper end of the storage box, and the upper ends of the two second sliding grooves are jointly and slidably connected with a color mixing mechanism. A plurality of paint boxes are arranged at the upper end of the storage box, and the color mixing mechanism is located on the upper portions of the paint boxes. According to the multifunctional simple art watercolor box, through the arrangement of the color mixing mechanism and the storage mechanism, the space utilization rate and flexibility can be improved, the cleanliness and orderliness of a working area are kept, carrying is convenient, paintbrushes are protected, and the use experience is improved.

This utility model belongs to the technical field of art and painting equipment, and relates to a portable drawing grip board, including a grip board body, a double-sided drawing board, and a modular paint tray. The grip board body and the modular paint tray are respectively located at both ends of the double-sided drawing board. Multiple snap-fit ​​slots are provided on both sides and one end of the grip board body, and binder mounting holes are symmetrically arranged on the grip board body. This utility model features a dual-mode design. In flat mode, the board can be fully unfolded into a flat surface through the right-angle interlocking design of the asymmetrical pivot holes, suitable for fixed desktop drawing or large-scale creations. In folded mode, it forms a stable triangular support, allowing for both handheld writing and tilted placement on a desktop to relieve neck pressure. It is suitable for diverse needs such as sketching and watercolor painting. Compared to traditional drawing boards that can only be used flat, this drawing board greatly expands the range of usability.

1. Name of the product in this design: Watercolor Set (Lunch Box 1). 2. Purpose of this design: For holding pigments. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

1. The name of the designed product: packing box (24 colors semi-solid pearl watercolor). 2. The use of the designed product: as outer packing. 3. The design points of the designed product: the combination of shape, pattern and color. 4. The picture or photo that best shows the design points: perspective view. 5. The design contains colors.