Patent ID: 9079346
Filing Date: 2015-07-14
Classification: B29C,B29K,B32B

Abstract:
1. An apparatus for preparing laminated nano-composite material, comprising: a plasticizing-and-feeding device assembly having n plasticizing-and-feeding devices; a current collector having n inlets and an outlet, wherein each of the inlets is in communication with a corresponding one of the plasticizing-and-feeding devices, and there is a conjunction runner between the inlets and the outlet to laminate multiple layers of polymer melts into a first composite melt; k laminated composite generators in serial communication with each other, a first laminated composite generator is in serial communication with the outlet of the current collector, each of the laminated composite generators comprises a melt inlet channel, m branch laminated runners and a melt outlet channel, in a vicinity of each of the melt inlet channels m distributary openings are distributed substantially evenly in a width direction to divide the first composite melt into m substantially equal second composite melts, each of the branch laminated runners to enable each equal second composite melt flowing out from each of the distributary openings to rotate approximately 90 degrees and to expand as each second composite melt flows forward, and to join together and form a laminated structure melt at the melt outlet channel, the laminated structure melt formed at the melt outlet channel of a last laminated composite generator to have n×m a forming device connected to the melt outlet channel of the last laminated composite generator in series.