7 results about "Flash powder" patented technology

The invention relates to a shimmering powder film and a manufacturing method thereof and an acrylic product, the shimmering powder film comprises a micro-optical functional layer, a reflecting layer, a protective layer, an adhesive layer and a release film, the micro-optical functional layer comprises a base material layer and a microstructure layer connected with the base material layer, and the microstructure layer is formed by imprinting a plurality of micro-lenses on UV light-cured resin; the reflecting layer comprises a resin carrier layer and a plurality of shimmering powder particles, the resin carrier layer is connected with the side, away from the base material layer, of the microstructure layer, and the shimmering powder particles are directionally arranged on the resin carrier layer; the protective layer is connected with one side, away from the microstructure layer, of the substrate layer; one side of the adhesive layer is connected with one side, far away from the substrate layer, of the reflecting layer, and the other side is connected with the release film; according to the shimmering powder film, ambient light is converged to the surfaces of the shimmering powder particles through the micro lenses, reflected light passes through the micro lenses twice from the surfaces of the shimmering powder particles to be amplified and scattered, strong flash beam-shaped scattering is formed, the brightness is remarkably improved, the relatively strong flickering feeling is achieved, and the visual attraction is improved; the manufacturing method of the shimmering powder film is simple and easy to control.

The present application relates to a kind of glass wine bottle spray printing process, including polishing and cleaning to glass wine bottle surface spraying site, the temperature of glass wine bottle surface is increased to 60 ℃;Spraying material is PVC fiber, and the thickness of primer layer is 0.1 millimeter, then the surface temperature is increased to 100 ℃, keep 30 seconds, take out quickly to carry out second spraying, after spraying, it is naturally cooled to 55 ℃;To the spraying site is silk-screen printing, carries out third spraying, and uses flash powder to seal layer printing site.The present application increases roughness by pretreatment to the body of glass wine bottle, and the PVC fiber that can be melted at high temperature is sprayed after, and primer layer is made, so that primer layer can be completely bonded with bottle body, and stability is improved.Second primer can enhance the adhesion with bottle body, and also can make surface further rough, to facilitate the fixation of printing paint, finally, through flash powder sealing layer, the unique visual effect is formed on the outer surface of wine bottle, and it is beneficial to the market promotion of commodity.

The invention relates to a three-light safety identifier for providing reminding and prompting safety protection. The surfaces of various materials are coated with chameleon and reflective powder materials formed by mixing half areas of target positions, and the other half areas of the target positions are coated with fluorescent powder and light absorption powder materials. The surface of the whole body is coated with mixed flashing powder and glitter powder materials, and finally a layer of film or glue is added to form the product. Various graphic marks can be made on the product, and the product with the three-light safety mark can reflect the light reflecting and flashing effects in the daytime and in the irradiation of light only by using the product with the three-light safety mark. The fluorescent lamp can emit light at night, can emit flash light in light irradiation at night, can absorb light, and naturally emits a fluorescent effect in darkness. In daily life, the safety function of reminding and prompting can be provided for people and objects.

The present application relates to the technical field of ceramic tiles, and in particular to a marble ceramic tile with locally positioned micro light and a preparation method thereof. The present application discloses a marble ceramic tile with locally positioned micro light, which comprises a body, and further comprises a glaze layer, a flash glaze layer and a protective glaze layer attached to the body in sequence. The flash glaze material for forming the flash glaze layer comprises the following raw materials in parts by weight: flash powder 30-50 parts, high-calcium dry particles 10-30 parts and protective powder 1-3 parts. The flash powder comprises the following raw materials in parts by weight: iron oxide 5-8 parts, manganese oxide 5-8 parts, copper carbonate 5-8 parts, cobalt oxide 5-8 parts and fluorescent powder 10-18 parts. The marble ceramic tile of the present application replaces the externally added flash phase with spontaneous crystallization of the flash glaze material during the firing process, which can impart flash decoration to the glaze surface without affecting the thorough and transparent characteristics of the glaze layer itself, and can also eliminate the impurity and jarring feelings of the glaze surface.

The utility model belongs to the field of cold -pressed film, specifically is a kind of anti -warping cold -pressed film, including base film layer, its lower surface is sequentially provided with release layer, transparent protective layer, imaging layer, pattern base layer and positioning film layer, positioning film layer lower surface is equipped with metal positioning frame layer, its lower surface covers UV glue layer;Metal positioning frame layer's through -hole is embedded into positioning net, and UV glue layer partial infiltration mesh hole forms anchoring structure, and the recess of filling flash powder is provided in the aluminium foil layer of imaging layer. Through the anchoring cooperation of metal positioning frame and UV glue, the magnetic attraction auxiliary fixing of magnetic sheet, the problem of traditional cold -pressed film edge easy warp, positioning inaccuracy is solved, simultaneously through flash powder layer promotion decoration effect, it is applicable to the decoration and protection of the surface of metal and a variety of material, improves the paste stability and construction efficiency.

The utility model relates to digital printing machine technical field discloses a kind of digital printing machine powder spraying subassembly, including powder storage tank and rebound wall, the one end of powder storage tank is equipped with powder outlet, the powder outlet is rotatably connected with sieve powder cylinder, the outer wall of sieve powder cylinder is equipped with multiple sieve powder holes, the inside of powder storage tank is equipped with driving mechanism, the driving mechanism is used to drive the rotation of sieve powder cylinder, to make the sieve powder in the sieve powder cylinder is discharged from the sieve powder hole, the rebound wall is sleeved in the lower end of powder storage tank, and the sieve powder cylinder is surrounded therein. When powder spraying is carried out using the powder spraying subassembly of the utility model, the driving mechanism drives the rotation of sieve powder cylinder at a certain speed, the flash powder is discharged from the sieve powder hole under the action of centrifugal force, and is sprayed on the rebound wall to rebound, realizes powder spraying, and the powder spraying effect is uniform, ensures the powder spraying effect, thereby ensures product quality.

The present application relates to the technical field of high light flash powder, and particularly relates to an anti-yellowing high light flash powder, a preparation method and application thereof. The anti-yellowing high light flash powder is coated with a silver layer on the surface of a glass powder, and from inside to outside on the surface of the silver layer, a chemical anchoring layer, a surfactant layer and a protective film layer are sequentially coated; wherein the chemical anchoring layer, the surfactant layer and the protective film layer form a hierarchical structure to jointly constitute an anti-oxidation layer. The present application also discloses a preparation method of the anti-yellowing high light flash powder and application thereof in paint. The present application also discloses a paint, which comprises: a film-forming material and the anti-yellowing high light flash powder. The present application selects lipoic acid, silicone oil and a surfactant (lecithin and betaine) as the antioxidants, which cooperate with each other to form an anti-oxidation layer with a hierarchical structure, so that the anti-oxidation performance of the flash powder can be greatly improved, yellowing can be prevented, the high light flash powder can also maintain good dispersion stability and hydrophobicity, and good gloss and reflectivity can be maintained.