INORGANIC-ORGANIC FILM AND STARTING LIQUID COMPOSITION THEREFOR AND METHOD FOR PREPARATION THEREOF, AND APPLICATIONS AND METHOD FOR PREPARING THEM

摘要

A coating and a coating type adhesive having ceramic fine particles as a film-forming component, specifically, a coating and a coating type adhesive which contain a varnish having an inorganic material as a main component or a modified acrylic resin and superfine ceramic particles such as silica and alumina particles having a particle diameter of the order of nm, as main film-forming components, and a solvent and an additive which are appropriately selected based on the application method employed, in a mixing ratio which is also dependent on the application method. The coating and the coating type adhesive are advantageous in that, as the bonding between the components thereof proceeds, superfine ceramic particles being dispersed homogeneously in a liquid phase enter into the space between the molecules of the components thereof in the liquid phase, which markedly enhances the strength of the bonding between the molecules, resulting in the modification of a cured resin to a resin having a structure capable of preventing the entry of oxygen or moisture, and thus are compositions which can be suitably used in a variety of applications such as a rust-inhibiting resin, a hydrophilic resin, a hydrophobic resin and an ultraviolet rays-screening resin. The coating and the adhesive have a simple composition and structure, and also exhibit excellent adhesion to any adherent, and further it is possible with ease to impart an additional function with selectivity to them.