The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 18, 2004
Filed:
Jun. 08, 2001
Toshiya Watanabe, Fujisawa-shi, Kanagawa-ken, JP;
Kazuhito Hashimoto, Yokohama-shi, Kanagawa-ken, JP;
Akira Fujishima, Kawasaki-shi, Kanagawa-ken, JP;
Kazuyuki Takami, Gifu, JP;
Norihiro Nakayama, Gifu, JP;
Taro Suzuki, Gifu, JP;
Naoki Tanaka, Gifu, JP;
Eisuke Tachibana, Gifu, JP;
Tatsuhiko Adachi, Gifu, JP;
Other;
Abstract
The present invention is concerned with an organic-inorganic composite graded material containing a composite material formed by chemically bonding an organic polymer compound and a metallic compound and having a component graded structure in which the content of the metallic compound continuously changes in the depth direction from the material surface, a process for the production of the above organic-inorganic composite graded material by forming a coating layer composed of a specific coating solution for forming the organic-inorganic composite film on an organic substrate and drying the coating layer under heat, a coating agent composed of the above organic-inorganic composite graded material for forming a coating film, and an article coated with the above coating agent.