THIN FILM-LIKE POLYMER STRUCTURE AND METHOD FOR PREPARING THE SAME

摘要

A thin film polymer structure having a functional substance on the face (A surface) and reverse face (B surface) of the film, obtained by the steps of:
(a) causing polyfunctional molecules to adsorb to an area of an arbitrary shape in an interface between a substrate body and a liquid phase;
(b) polymerizing and/or crosslinking the adsorbing polyfunctional molecules to form a polymer thin film;
(c) bonding a functional substance to the A surface of the formed thin film and then
(d) forming a soluble support film thereon; exfoliating the thin film and the soluble support film from the substrate body;
(e) bonding to the B surface of the thin film a functional substance identical to or different from the abovementioned functional substance and then dissolving the soluble support film with a solvent. A method for preparing a thin film molecular structure having a functional substance on the face (A surface) and reverse face (B surface) of the film is offered through the above process.