APPARATUS FOR RECOVERING SOLVENT, METHOD FOR RECOVERING SOLVENT AND METHOD FOR SEPARATING POLYMER AND SOLVENT

Title:

APPARATUS FOR RECOVERING SOLVENT, METHOD FOR RECOVERING SOLVENT AND METHOD FOR SEPARATING POLYMER AND SOLVENT

Document Type and Number:

Japanese Patent JP2007119550

Kind Code:

A

Abstract:

To provide a new apparatus for recovering a solvent from a solution comprising a polymer and the solvent dissolving the polymer.

This apparatus for recovering the solvent from the solution comprising the polymer and the solvent dissolving the polymer comprises a solution-storing portion, a solution film-forming portion, a solution film-drying portion, a solution film-peeling portion a solution film-conveying portion, and a solvent-recovering portion.

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Inventors:

SHIBATA JUNICHI
HACHIMAN KAZUO
HOSOI MASAHIRO

Application Number:

JP2005311253A

Publication Date:

May 17, 2007

Filing Date:

October 26, 2005

Export Citation:

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Assignee:

TEIJIN CHEMICALS LTD

International Classes:

C08G85/00; B01D1/22; B01D5/00

Attorney, Agent or Firm:

Hideko Mihara

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