Chang-Neng

Chang-Neng Hsiao, Longtan Shiang TW

Patent application number	Description	Published
20100330289	Method for making high metallic luster, high impedance on flexible polymer based material - This invention relates to a method for making high metallic luster, high impedance on flexible polymer based material, in which a lustrous layer is coated on the first surface of a flexible polymer based material by means of wet coating and a color protection layer is further coated on the lustrous layer or the second surface of the flexible polymer based material. In this manner, metal-like feeling and luster is enhanced by the lustrous layer such that the flexible polymer based material has low metal shielding effect or light-shield capability. In addition, the transmittance of light and electromagnetic wave in demanded range become better so that the interference on the quality of transmission and receiving can be avoided.	12-30-2010

Patent application number	Description	Published
20100249301	Ink and manufacturing method thereof - An ink and a manufacturing method thereof are revealed. The ink includes nanoparticles treated by wet-grinding and surface modification and ultraviolet curing resin, mixed with each other evenly. The ink is applied to manufacturing processes of ink patterns formed by screen printing and followed by chemical plating and horizontal thickening process to add up a conductive layer, especially suitable for manufacturing processes of antennas of RFID systems.	09-30-2010

Patent application number	Description	Published
20080299304	Method for preparation of diffusion sheet - A low cost and simple method for preparation of diffusion sheets is disclosed. The diffusion sheet is made from low-cost inorganic nano-scale material by an energy-saving wet coating process. Moreover, the diffusion sheet manufactured by the present invention also has feature of abrasion and scratch resistance due to use of curable acrylic binder.	12-04-2008
20080299393	Diffusion beads with core-shell structure - The diffusion beads according to the present invention have a core-shell structure of multi-layered beads consisting of organic and inorganic materials. The diffusion beads are used for improving functions of conventional organic and inorganic polymer diffusion beads. The structure according to the present invention no only enhances light scattering characteristics of the diffusion beads, but also strengthens the thermal stability and geometric stability thereof.	12-04-2008