| 摘要 |
<p>PROBLEM TO BE SOLVED: To manufacture continuously laminates of good thickness uniformity with high productivity by bonding firmly a film composed of a liquid crystal polymer with a sheet-shaped reinforcing material. SOLUTION: At least one kind of sheet-shaped reinforcing material selected out of a group of a woven cloth, a knitted material and a non-woven cloth having the melting temperature higher by 40 deg.C than the melting temperature of a film of a polymer forming an optically anisotropic molten phase is heated from the softening temperature up to the range of temperature higher by 30 deg.C than the softening temperature of the film of the polymer, and then the sheet- shaped reinforcing material is fixed by heat and pressure continuously with the film of the polymer by a metal roll heated from the softening temperature of the film of the polymer up to the range of temperature higher by 30 deg.C than the softening temperature and coated with a surface release agent to manufacture laminates.</p> |
