5results about How to "Guaranteed decorative effect" patented technology

This utility model relates to the field of copper alloy sheet technology, specifically a multi-layered composite high-strength copper alloy sheet, comprising a base layer and a protective layer, with a reinforcing layer between the base layer and the protective layer. The reinforcing layer includes a honeycomb structure layer, with a buffer layer on top of the honeycomb structure layer; it also includes an edging covering the outside of the base layer, the protective layer, and the reinforcing layer. This multi-layered composite high-strength copper alloy sheet, through the synergistic effect of the multi-layered composite structure, significantly improves the sheet's bending resistance, impact resistance, and load-bearing capacity while maintaining the decorative properties of copper alloy, overcoming the defects of traditional single homogeneous structures such as easy plastic deformation and stress concentration.

The application discloses a high-temperature sintering type radiation-heat conduction synergistic refrigeration functional glass ink as well as a preparation method and application thereof. The functional glass ink is composed of the following raw materials in percentage by mass: 70-79% of a base paste, 20% of a color paste and 1-10% of a functional filler. The functional filler is uniformly dispersed in the ink system, and a film layer with radiation-heat conduction synergistic refrigeration function can be formed after coating and high-temperature sintering. The film layer has higher average reflectivity in the ultraviolet-visible-near infrared band, higher infrared emission performance in the 2.5-25 mu m band, can effectively reduce the solar radiation heat input and enhance the radiation dissipation of heat to the outside world. Under the simulated sunlight condition, the obtained film layer can realize a sub-environmental cooling effect of 11 DEG C at the highest. The application has the advantages of high refrigeration efficiency, excellent sintering performance, good film layer stability and the like, and can be applied to the fields of photovoltaic glass, building glass and decorative glass.

The present application relates to the technical field of screw shell textile, and particularly relates to a shell silk for textile, a textile material and a preparation method, the shell silk for textile comprises: a shell layer; a protective layer covering a first surface of the shell layer; a bonding layer arranged on a second surface of the shell layer; and a reinforcing layer arranged on a side of the bonding layer away from the shell layer; wherein the shell layer is subjected to thinning treatment to form a flexible shell layer; the protective layer, the shell layer, the bonding layer and the reinforcing layer are sequentially stacked to form a composite structure, and the shell silk can meet the textile processing requirements such as weaving, knitting and embroidery through the synergistic cooperation of the protective layer, the shell layer, the bonding layer and the reinforcing layer, while the natural luster and decorative effect of the shell material are maintained, and the structural stability and processing adaptability of the shell silk are improved.

The invention relates to the technical field of building decoration, in particular to an ultrahigh movable partition splicing facing structure and an anti-rotation stress method, and the ultrahigh movable partition splicing facing structure comprises a finished partition base plate, an integral aluminum plate back plate, a facing layer, an aluminum honeycomb core and an arc-shaped aluminum profile connecting piece. The facing layer is formed by splicing a plurality of facing plates through close splicing seams, and the back of the facing layer and the aluminum honeycomb core are compositely supported through the integral aluminum plate back plate. An arc-shaped aluminum profile connecting piece is arranged on the back face of a splicing seam of every two adjacent plate blocks, the connecting pieces are fixed to the back plate through countersunk head rivets, the edges of the plate blocks are clamped through snap fastener structures of the connecting pieces, and elastic buffering pads are arranged at the buckling positions. By means of the composite connection mode of mechanical locking, elastic buffering and overall bonding, stress generated by rotary push-pull, temperature deformation and external force impact is effectively dispersed and absorbed, the deformation resistance and cracking resistance of the ultrahigh partition multi-plate splicing position are remarkably improved, and meanwhile structural light weight, installation convenience and stability and attractiveness in long-term use are achieved.

This invention discloses a multi-colored artistic paint that does not require multiple color particles for tinting and its preparation method, comprising the following steps: adding 50-70 parts by weight of modified base paint and 10-20 parts by weight of continuous phase to 20-30 parts by weight of protective colloid solution, dispersing at high speed until a set fine particle state is achieved, then adding 1-5 parts by weight of pigment, stirring at low speed until uniform, and discharging. This invention simplifies the process of separate tinting and group granulation of color particles, requiring only the production of one white paint product. Tinting can be directly performed on the finished paint, and it can be applied directly after tinting, displaying the effect of multiple color particles, with a strong texture, good feel, certain thickness and toughness, good crack resistance and scratch resistance, achieving free tinting, and ready for immediate use.