COMPLEX, FUNCTIONAL STRUCTURE AND COATING AGENT

摘要

PROBLEM TO BE SOLVED: To provide a complex which is excellent in self-cleaning properties and NOx removability and does not deteriorate a base material even when the complex is formed directly on the base material without arranging a protective layer on the base material.

SOLUTION: The complex has a film-like shape of such a structure that an inorganic oxide particle (A) forms a continuous phase having pores and a resin composition particle (B) and a metal oxide particle (C) having photocatalytic activity are dispersed in the continuous phase. The complex contains 35-75 mass% inorganic oxide particle (A), 10-60 mass% resin composition particle (B) and 4-20 mass% metal oxide particle (C), has 10-40 vol.% porosity X and satisfies the condition shown by expression (1): 3/RcCOPYRIGHT: (C)2010,JPO&INPIT