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:
Oct. 11, 2011
Filed:
Feb. 23, 2010
Tomomi Fukaya, Saitama, JP;
Toru Nakamura, Saitama, JP;
Tomomi Fukaya, Saitama, JP;
Toru Nakamura, Saitama, JP;
Lintec Corporation, Tokyo, JP;
Abstract
There can be provided a casting film for producing a ceramic green sheet which film comprises a substrate film, an undercoat layer and a cured layer, wherein the undercoat layer is composed of a condensation polymer from a metal alkoxide and/or a partially hydrolyzed product of a metal alkoxide, and the cured layer is formed by heat treating at 40 to 120° C., an addition reaction type silicone resin composition containing a photosensitizer in a coating amount of 0.01 to 0.3 g/mexpressed in terms of solid content, and thereafter ultraviolet irradiating the composition to cure the same. The casting film, which is employed for the production of a ceramic green sheet to be used in a ceramic capacitor, a laminated inductor element and the like, can easily be produced, has favorable adhesiveness to a substrate film, is excellent in ceramic slurry coating property and releasability from a ceramic green sheet, and possesses high flatness that has never been realized by any of the prior arts together with high antistatic property.