Abstract:
PROBLEM TO BE SOLVED: To provide a method of adhesion of a polyacetal resin molding for developing excellent adhesion while keeping inherent properties of polyacetal resin. SOLUTION: This method of adhesion of polyacetal resin molding includes adhering a polyacetal resin molding with an adhesive to an adhesion object, and includes a pretreatment process in which a polydopamine thin film is formed on the surface of a polyacetal resin molding by contacting a dopamine solution on the surface of the polyacetal resin molding, and an adhesion process in which adhesion is worked out by mutual action of the functional group on the surface of the polyacetal resin molding formed in the pretreatment process and the functional group of the adhesive. COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
PROBLEM TO BE SOLVED: To provide a method to adhere a plated substrate in order to develop excellent adhesion. SOLUTION: The method to adhere a plated substrate to a subject to be adhered with an adhesive includes a pre-treatment step wherein a dopamine solution is brought into contact with a surface of the plated substrate to form a thin film of the dopamine on the surface of the plated substrate, and an adhering step wherein adhesion is developed by interaction between a functional group on the surface of the plated substrate formed in the pre-treatment step and a functional group in the adhesive. COPYRIGHT: (C)2010,JPO&INPIT
Abstract:
Provided is a (meth)acrylic acid ester copolymer having an alkoxyamine skeleton in a side chain thereof as a novel acrylic copolymer in which a crosslinking reaction can be highly controlled. The (meth)acrylic acid ester copolymer comprises a structural unit represented by general formula (I).