FIBROUS SUBSTANCE COATED WITH TITANIA THIN FILM AND METHOD FOR COATING WITH TITANIA THIN FILM

摘要

PROBLEM TO BE SOLVED: To provide a method for applying titania to a fibrous substance such as alumina fiber and provide the fibrous substance such as alumina fiber produced by the method.;SOLUTION: A fibrous substance such as alumina fiber is immersed in a sol liquid containing e.g. a titanium compound to form a titania thin film on essentially whole surface, e.g. about ≥90% of the surface of the fibrous substance.;COPYRIGHT: (C)2006,JPO&NCIPI