Abstract:
A composition, a method of preparing the composition, a shell and a method of preparing the shell are provided. The composition comprises: a polycarbonate; and nano-particles of indium tin oxide dispersed in the polycarbonate. The shell comprises: a transparent polycarbonate layer; and a 3D pattern formed by blasted particles dispersed in the transparent polycarbonate layer, in which the blasted particles are formed by blasting nano-particles of indium tin oxide.
Abstract:
A process of preparing a die cast product is provided. The process comprises the steps as follows: disposing a metal plate in a predetermined position within a mold; disposing a raw material of the die cast product onto the metal plate; and die casting the metal plate and the raw material integrally to form the die cast product. A die cast product prepared by the process is also provided. The product has advantages of the metal plate and the raw material. The process shortens the production cycle of forming the die cast product and reduces the production cost.
Abstract:
A shell is provided, comprising a transparent membrane layer; a light transmittable pattern layer disposed onto at least part of an inner surface of the transparent membrane layer; a metal layer disposed onto an inner surface of the light transmittable pattern layer; a transparent injection layer disposed onto an outer surface of the transparent membrane layer; and a protective layer disposed onto an inner surface of the metal layer. A method of preparing the shell is provided. An electronic product comprising the shell is also provided.
Abstract:
An electroluminescent element (1) comprises a substrate film (10), a transparent electrode layer (11) formed on the substrate film (10), a light-emitting layer (12) formed on the transparent electrode layer (11), an insulating layer (13) formed on the light-emitting layer (12), a back electrode layer (14) formed on the insulating layer (13), a protective layer (15) formed on the back electrode layer (14), and an adhesive layer (16) formed on the protective layer (15). A method for forming the electroluminescent element (1) is provided. A casing having the electroluminescent element and a method for producing the casing are also provided.