| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a manufacturing process of a laminate which can approximately uniformly apply a solution including an organic dye to the surface of a hydrophobic resin base material to form a good orientation layer by coating the surface of the hydrophobic resin base material with the solution and can form the good orientation layer. <P>SOLUTION: The manufacturing process of the laminate having the hydrophobic resin base material, and an orientation layer including the organic dye comprises a step (1) of subjecting the surface of the hydrophobic resin base material to a plasma processing in an atmosphere of 80% or more of a nitrogen concentration, and a step (2) of forming the orientation layer including the organic dye by coating the plasma-processed surface of the hydrophobic resin base material with a solution including an organic dye showing a lyotropic liquid crystallinity, and drying the solution. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
