| 摘要 |
A film-processing apparatus for manufacturing a film in a continuous process includes a continuous carrier belt; a film-casting zone depositing a cast film on the carrier belt; a shearing zone; an electric-field zone; a magnetic-field zone; an ultraviolet-radiation zone; an annealing zone; and a solvent-evaporation zone, wherein the continuous carrier belt is operable to move a cast film deposited thereon from the film-casting zone through the shearing zone, the electric-field zone, the magnetic-field zone, the ultraviolet-radiation zone, the annealing zone, and the solvent-evaporation zone such that the cast film is selectively treated in one or more of the zones in a continuous process. A pick up roll receives the cast film after the continuous carrier belt moves the cast film through the zones and is selectively treated. |
| 主权项 |
1. A film-processing apparatus for manufacturing a film in a continuous process wherein the film passes through a combination of cast-film treatment zones in a single pass through the film-processing apparatus, the film-processing apparatus comprising:
a continuous carrier belt; a film-casting zone adapted to deposit a cast film on said continuous carrier belt; a shearing zone including a shearing belt adapted to selectively shear the cast film while it is moving on said continuous carrier belt; an electric-field zone adapted to selectively apply an electric field to the cast film while it is moving on said continuous carrier belt; a magnetic-field zone adapted to selectively apply a magnetic field to the cast film while it is moving on said continuous carrier belt; an ultraviolet-radiation zone adapted to selectively apply ultraviolet radiation to the cast film while it is moving on said continuous carrier belt; an annealing zone selectively applying temperature to the cast film; a solvent-evaporation zone selectively evaporating a solvent from the cast film; wherein said continuous carrier belt is operable to move a cast film deposited thereon from said film-casting zone through said shearing zone, said electric-field zone, said magnetic-field zone, said ultraviolet-radiation zone, said annealing zone, and said solvent-evaporation zone such that the cast film is selectively treated in one or more of said zones in a continuous process; and a pick up roll receiving the cast film after said continuous carrier belt moves the cast film through said shearing zone, said electric-field zone, said magnetic-field zone, said ultraviolet-radiation zone, said annealing zone, and said solvent-evaporation zone and said cast film is selectively treated. |
