290 results about "Lacquer" patented technology

Method for manufacturing a decorative panel, comprising the steps of: providing a substrate material (1), providing at least a decorative layer (2) and a wear layer (3) onto said substrate material (1), wherein said wear layer (3) is located above said decorative layer (2), providing a curable lacquer (4) on said wear layer (3), and embossing at least said curable lacquer (4), wherein the thickness of said wear layer and the thickness of said curable lacquer (4) follow a ratio of between 5:1 and 1:25.

1. Name of the designed product: table (lacquer furniture 1). 2. Use of the designed product: for placing articles. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1.

1. Name of the product in this design: Jewelry Set (Carved Lacquer Gold Four-in-One Ruyi). 2. Purpose of this design: For wearing as an ornament. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the design points: the main view of Suite 1. 5. The design points are already shown in other views, so the rear view, left view, right view, top view, and bottom view of packages 2, 3, and 4 are omitted; the design points are already shown in other views, so the rear view, left view, right view, and bottom view of package 1 are omitted.

The invention relates to the technical field of lubricating oil paint film cleaning testing, in particular to a method for testing and evaluating the cleaning effect of a sliding bearing paint film cleaning agent, and the method comprises the following steps: preparing a to-be-tested cleaning agent which is a mixed solution of a cleaning agent with gradient mass concentration and oil liquid; evaluating the influence of the cleaning agent on lubricating oil performance and metal corrosion; a simulation metal sheet with a paint film is manufactured, the similarity of the simulation metal sheet and the real reference is judged by testing the total color difference, the simulation metal sheet and the real reference are cleaned, the total color difference of the wiping piece after the simulation metal sheet and the real reference are cleaned is compared, and the cleaning effect of the cleaning agent is judged; and judging whether the cleaning agent is available or not and the suitable cleaning agent mass concentration based on the test. The simulation metal sheet is prepared to simulate a bearing bush paint film of a real sliding bearing, the cleaning effect is quantified through the total color difference, the purpose of reliably evaluating the paint film cleaning agent is achieved, and meanwhile the overall evaluation of the paint film cleaning agent is achieved by cooperating the influence on the lubricating oil performance and the influence on metal corrosion.

The application discloses a kind of bio-based LED light-cured top-dipping pencil paint and its preparation method and application, including the following mass fraction of composition: epoxy acrylate: 27%~40%, epoxy soybean oil acrylate: 12%~15%, di-functional polyurethane acrylate: 8%~30%, dipropylene glycol diacrylate: 10%~20%, fumed silica: 0.2%~0.5%, inorganic filler: 10%~20%, photoinitiator: 5%~10%, auxiliary agent: 0.5%~1%. The pencil paint of the application meets the requirements of relevant laws and regulations for pencil paint export, the bio-based carbon content is greater than or equal to 15%, uses LED lamp to cure, is energy-saving and environment-friendly, the paint film has high flexibility, can be used for eyebrow pencil, and there is no risk of subsidence.

The utility model is suitable for the technical field of paint mist collection, and provides a paint mist rebounding device for cleaning paint. The hollow guide seat is arranged on the collecting shell; the flexible part is arranged on the hollow guide seat; the binding rope is wound and bound on the peripheral side of the flexible part, and the binding rope is connected with a winding mechanism for driving the binding rope to automatically bind the flexible part; the rebound plate is mounted in the collecting shell through an elastic telescopic rod, and the rebound plate faces the hollow guide seat; the inner wall of the collecting shell is connected with a scraping mechanism for automatically cleaning the collecting shell; the device has a good collecting effect.

A roll-to-plate process for texturing or patterning discrete substrates, such as displays, lighting or solar panels comprising the steps of supplying an imprinting lacquer, texturing or patterning the imprinting lacquer with an imprint texture which imprint texture is formed by openings and elevations thus creating volumes in the imprint texture to obtain an imprinted lacquer and optionally followed by curing the imprinted lacquer to obtain a solidified textured or patterned layer, characterized in that the texturing or patterning is performed with an imprint texture that comprises domains of greater volumes at its edges, and with a flexible stamp with a Young's Modulus of between 0.1 Giga Pascal (GPa) and 10 Giga Pascal (GPa).

The invention discloses a preparation method of a high-water-resistance super-water-permeability wood lacquer emulsion, and relates to the technical field of water-borne wood lacquer emulsions.The method comprises the steps that a core-forming emulsion V1, a shell-forming emulsion V2, a silane coupling agent solution V3, a priming initiator solution I1, a core-forming emulsifier initiator solution I2 and a shell-forming emulsion initiator solution I3 are prepared respectively; preparing a reaction place R1; preparing a reaction base solution R2; preparing an intermediate emulsion R21; dropwise adding a shell emulsion V2 into the intermediate emulsion R21, dropwise adding a shell emulsion initiator solution I3 at the same time, after dropwise adding, preserving heat for 60 minutes at 83 + / -1 DEG C, and then cooling to 75-80 DEG C for post-treatment to obtain a water-based acrylic core-shell polymer emulsion; on the premise of ensuring good water resistance of a paint film, the prepared polymerizable emulsion system does not influence transparency of the paint film, and a silane coupling agent is introduced in the emulsion polymerization process to improve durability and adhesiveness.

Electric liquid pump with an electric motor (30) comprising a motor stator (32) and a motor rotor (34), a pump rotor (40) which is connected to the motor rotor (34) in a torque-transmitting manner, a control module (50) which is configured to control the electric motor (30), and a housing (20) which defines a housing interior (21) which is divided into a dry space (T) and a wet space (N), wherein the dry space (T) is separated from the wet space (N) at least partially by a separate separating element (60), wherein a housing component (26) made of plastic is injection-molded onto an edge injection area (U) of the separating element (60), and wherein the separating element (60) is coated at least in the injection area (U) with a baked-on lacquer layer (641, 642).

The utility model discloses a drying speed detection device for floor paint, and relates to the technical field of floor paint detection. The device comprises a bottom plate, a weight box is fixedly connected to the top of the bottom plate, a vertical plate is arranged on one side of the weight box, and a controller is arranged on one side of the vertical plate; a pressure detection assembly is arranged on one side of the vertical plate and comprises a first air cylinder arranged on one side of the vertical plate and a pressure bearing plate arranged at the bottom of the first air cylinder. Through the cooperation of the pressure detection assembly and the temperature detection assembly, the pressure bearing capacity and the surface temperature of the floor paint can be detected in real time, it is ensured that the floor paint reaches the enough hardening degree before construction, and therefore construction potential safety hazards caused by the fact that the paint surface is not completely cured are avoided. The drying speed of the floor paint can be detected, and the pressure bearing capacity and the surface temperature of the floor paint can be detected through the pressure detection sensor and the infrared temperature detector.

The invention relates to a subframe (1) for a vehicle, having a metal component (1.2) which has a connection area (1.3) with an opening, the opening (1.9) being provided for attaching a screw (30) for producing a screw connection to a separately manufactured vehicle part (20). In order for such a subframe to provide a high or increased strength of the non-positive connection of the vehicle part at low cost and to provide low-cost corrosion protection, the invention provides that the connection area (1.3) has a surface structure (16) with metallic elevations (16.1) and recesses (16.2) which is arranged at the opening (1.9) and produced by laser irradiation, the metallic elevations (16.1) being in particular elevations which, relative to a reference surface ( R) of the connection area (1.3), have heights of at least 10 µm, preferably of at least 50 µm, particularly preferably of at least 200 µm or of greater than 250 µm. At least the connection area of the metal component of the subframe (1) including the surface structure (16) is coated with anti- corrosion lacquer, wherein the layer (18) of anti-corrosion lacquer has an average layer thickness which is less than the heights of at least a plurality of the metallic elevations (16.1) of the surface structure (16). In addition, an assembly is described and claimed which has a subframe (1) according to the invention and a separately manufactured vehicle part (20) which has a connection area made essentially of metal, preferably steel, and is connected to the metal component (1.2) of the subframe (1) at its connection area by means of a screw (30).

The invention relates to a terahertz ultrasonic thickness measuring method and system based on pulse reflection. The method comprises the following steps: acquiring a to-be-measured workpiece covered with a paint film coating; irradiating the workpiece to be detected through terahertz ultrasonic waves, and collecting a reflected signal waveform; determining the collection time of the terahertz ultrasonic wave after being reflected by the paint film coating every time in the reflected signal waveform so as to calculate the initial thickness of the paint film coating; according to the initial thickness of the paint film coating, substituting the initial thickness into a pre-constructed paint film coating terahertz signal theoretical model, calculating a theoretical value of a terahertz ultrasonic wave reflection signal each time, and comparing the theoretical value with a reflection signal waveform, so that the initial thickness of the paint film coating is finely adjusted for multiple times; compared with the prior art, the method has the advantages that the accuracy and the reliability of a cable paint film thickness measurement result are greatly improved.

The application discloses a surface polishing equipment for lacquer piece manufacturing and a method thereof, relates to the technical field of lacquer piece polishing, and comprises a fixing frame, wherein a horizontal moving assembly is installed on the fixing frame, and a sliding frame is slidably connected to the horizontal moving assembly. Through the arrangement of the cooling unit, the driving motor drives the sliding piston rod one to reciprocate, so that the air in the fixed cylinder is guided into the annular air cavity through the one-way air outlet pipe, the circular ring cover one and the air inlet channel, and finally is discharged outward through the air outlet hole. Meanwhile, the one-way air outlet pipe can blow air and dissipate heat to the polishing wheel through the air jet pipe. The reciprocating movement of the sliding piston rod one can guide water into the cooling cavity through the one-way water outlet pipe, the circular ring cover two and the water inlet channel, and then the water in the cooling cavity enters the liquid storage chamber through the one-way water inlet pipe. The water in the liquid storage chamber can be cooled through the cooling fins, so that the polishing wheel is cooled through two ways of air cooling and water cooling, and the cooling effect of the polishing wheel is improved.

1. The name of the design product: armor suit (big lacquer). 2. The use of the design product: for wearing. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: use state diagram. 5. Other circumstances need to be explained: set 1 is a thin product, omit set 1 left view, set 1 right view, set 1 top view, set 1 bottom view is not often seen in use, omit set 1 bottom view; Set 3 bottom view is not often seen in use, omit set 3 bottom view.

1. Name of the designed product: set of three pieces (lacquer furniture 1). 2. Use of the designed product: for furniture. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: set of pieces in use. 5. Other circumstances or explanations: the designed product comprises a set of three pieces, wherein piece 1 is a side table, piece 2 is a square table, and piece 3 is a high table.

1. Name of the product in this design: Jewelry Set (Carved Lacquer Gold with Floral and Butterfly Design). 2. Intended use of this design: Jewelry for wearing. 3. The key design feature of this product is its shape. 4. The picture or photo that best illustrates the design points: the main view of Suite 1. 5. The design highlights are shown in other views, so the left, right, top, and bottom views of Suite 1 are omitted; the design highlights are shown in other views, so the rear, left, right, top, and bottom views of Suite 2 and 3 are omitted. 6. Other situations requiring explanation: Package 1 is an earring, Package 2 is a bracelet, and Package 3 is a necklace.

1. Name of the product in this design: Handle (Linlang). 2. Purpose of this design: Cookware accessory. 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. 5. The rear view is the same as the front view, so the rear view is omitted; the right view is the same as the left view, so the right view is omitted.

The purpose is to provide lacquered discs that allow people to enjoy sightseeing, such as visiting shrines and temples, using their eyes and ears, and to offer stamp books that use these lacquered discs. [Solution] The lacquered disc 1 has lacquer applied to the front surface 2A of the compact disc body 2 or the digital multipurpose disc body, and a design is applied to the lacquered surface 3. Because the lacquered disc 1 has lacquer applied to the front surface 2A, it has a glossy appearance and high design quality. In addition, maki-e (gold lacquer) can also be applied to the front surface 2A of the lacquered disc 1.

The utility model belongs to the technical field of constructional engineering, and discloses a damp-proof device for preventing cracking of an ultra-large-area terrace, which comprises a base layer, a damp-proof structural layer is connected to the upper surface of the base layer, an anti-cracking protective layer is connected to the upper surface of the damp-proof structural layer, the damp-proof structural layer comprises a damp-proof coating layer coated on the base layer, and the anti-cracking protective layer is connected to the lower surface of the damp-proof coating layer. The moisture-proof coating layer is coated with the waterproof coating layer, the concrete pouring layer is arranged on the waterproof coating layer, the surface of the base layer is sequentially coated with the moisture-proof coating layer and the waterproof coating layer, good moisture-proof and waterproof protection performance is achieved, the concrete pouring layer is good in structural performance and compression resistance, the base layer is stable, and the whole is formed in a pouring mode. The floor paint coating is used in cooperation with the epoxy resin coating and the vinyl resin coating, protection treatment is conducted on the concrete pouring layer, and good abrasion-resistant and scratch-resistant protection effects are achieved.

The utility model discloses a kind of baking lacquer drying devices, the baking lacquer drying device includes: drying chamber, hot air mechanism and conveying mechanism, hot air mechanism is set to the top of drying chamber;Hot air mechanism includes heating module, working module and exhaust module, heating module is set to one end of the top of drying chamber, exhaust module is set to the other end of the top of drying chamber, working module is set between heating module and exhaust module, and working module is communicated to inside drying chamber;Heating module, working module and exhaust module are sequentially communicated;Exhaust module includes exhaust hood and exhaust fan, exhaust hood is connected to one end of the top of drying chamber corresponding to the low-temperature hot air discharge end of working module;Exhaust fan is set inside exhaust hood.Working module discharge and low-temperature hot air discharged by drying chamber can be input to exhaust hood by the bottom of exhaust hood, blow out by exhaust fan from the top of exhaust hood, to discharge impurity, lacquer mist, solvent vapor in low-temperature hot air in time.

The invention discloses preparation and application of a radiation-curable waterborne polyurethane composition containing a small amount of active monomers. The preparation method comprises the following steps: synthesizing an isocyanate-terminated prepolymer; adding a low-boiling-point solvent and an active monomer into the prepolymer, carrying out a neutralization reaction, and dispersing to obtain a waterborne polyurethane crude emulsion; and adding an amino chain extender into the waterborne polyurethane crude emulsion to obtain the waterborne polyurethane crude emulsion, raising the temperature to react, and removing the low-boiling-point solvent to obtain the radiation-curable waterborne polyurethane composition containing the active monomer. According to the method, the application performance can be obviously improved through a post-chain-extension heating reaction process, and the method is suitable for the fields of wood lacquer, plastic lacquer and the like.

The utility model discloses a lacquer art paintbrush cleaning and moisturizing cylinder, and relates to the technical field of lacquer art paintbrush cleaning and moisturizing. Comprising a barrel body, a cover body assembly is arranged at the top of the barrel body, the cover body assembly comprises an annular cover body placed at the top of the barrel body, a clamping rotating assembly is arranged on the annular cover body, the clamping rotating assembly comprises a rotating box frame rotationally inserted in the middle of the annular cover body, and a plurality of containing holes are formed in the corresponding circumferences of a top plate and a bottom plate of the rotating box frame. Through the arrangement of the clamping rotating assembly, the liquid inlet pipe and the liquid drainage pipe, a paintbrush is placed in the containing hole, the brush tip position of the paintbrush goes deep into the cylinder body, the paintbrush is clamped, the paintbrush and the rotating box frame rotate, meanwhile, the rotating gear ring plate drives the paintbrush to rotate to a certain degree, cleaning liquid is introduced into the liquid inlet pipe, and the paintbrush is cleaned. And after cleaning is completed, moisturizing liquid is stored in the barrel body, and the moisturizing function of the paintbrush is guaranteed.

1. The name of the design product: side table (lacquer furniture 3). 2. The use of the design product: for placing articles. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: handicraft (lacquer color). 2. The use of the design product: for decoration, ornaments. 3. The design points of the design product: in the combination of shape and pattern. 4. The picture or photo that best indicates the design points: perspective drawing.

A method of manufacturing a component having a microfluidic structure, comprising embossing recesses in an embossed lacquer layer, partially curing the embossed lacquer layer, sealing the recesses with a curable bonding lacquer layer, and curing the partially cured embossing lacquer layer and the bonding lacquer layer, as well as a component obtainable by the method and the use of the component.

A method of forming a shoe sole having the appearance of leather. A masking is applied to a peripheral margin of a shoe sole. After applying the masking to the peripheral margin, a first paint is applied to the sole edge. The first paint is of a first color. After applying the first paint, a second paint is applied to the sole edge. The second paint is of a second color. After applying the second paint, a third paint is applied to the sole edge to form a sole edge pattern. The third paint is of a third color different from the first and second colors. After applying the third paint, a lacquer finish is applied to the sole edge. The sole edge pattern has the appearance of leather.

To achieve the unique aesthetic appeal of lacquer while providing a mycelial structure with excellent strength, water resistance, and abrasion resistance. [Solution] The mycelial structure 100 of the present invention comprises mycelium and lacquer that has permeated the mycelium. Preferably, the mycelium contains laccase enzyme. Preferably, the mycelial material 10 comprises a base 11 having mycelium and a lacquer-penetrating layer 13 in which the lacquer has permeated the mycelium, and a lacquer coating layer 20 provided on the surface of the lacquer-penetrating layer 13. Preferably, the lacquer coating layer 20 is thicker than the lacquer-penetrating layer 13. Preferably, the thickness of the lacquer coating layer 20 is 5.0 μm or more and 100.0 μm or less. Preferably, the thickness of the lacquer-penetrating layer 13 is greater than 0.0 μm and 30.0 μm or less.

The utility model discloses an environment-friendly spraying device for steel structure production, which relates to the technical field of steel structure spraying and comprises a processing platform, I-shaped steel is arranged above the processing platform, a fixed mounting frame is fixedly mounted at the top end of the processing platform, and a purification mechanism comprises a pair of mutually communicated suction hoods fixedly penetrating through the fixed mounting frame. The top end of the fixed mounting frame is fixedly provided with an air pump and a purifying box, the air pump is communicated with an air suction pipe and an air delivery pipe, the other end of the air suction pipe is communicated with the air suction cover, and the other end of the air delivery pipe is communicated with the inner bottom end of the purifying box. According to the paint mist purification device, the purification mechanism is arranged, an air suction pump is started, paint mist in the fixed mounting frame is conveyed into the purification box sequentially through an air suction cover, an air suction pipe and an air conveying pipe, the conveying path of the paint mist is longer through symmetrically-formed air passing holes, the paint mist can be purified more sufficiently through an active adsorption material, paint is prevented from directly escaping to the outside, and the service life of the paint mist is prolonged. And air pollution caused by paint mist is avoided.

The invention belongs to the technical field of smoking appliances, and particularly relates to a novel tobacco pipe which comprises a pipe body, a tobacco containing groove is formed in the upper end of the interior of the pipe body, a cavity is formed in the pipe body, a flue is formed between the cavity and the tobacco containing groove, a mounting groove is formed in the right end of the pipe body, and a cigarette holder is inserted into the mounting groove. The outer portion of the bucket body is coated with raw lacquer, the outer portion of the raw lacquer is provided with a base cloth layer, and the outer portion of the base cloth layer is coated with a surface paint layer. The tobacco pipe is small and exquisite in structure and convenient to carry, compared with a traditional pipe body made of plants, the tobacco pipe is more attractive, the outer portion of the pipe body is sequentially coated with the raw lacquer, the base cloth layer and the surface paint layer, and therefore the tobacco pipe looks more advanced and elegant visually.

1. The name of the design product: tea table (big lacquer furniture 2). 2. The use of the design product: for placing articles. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.