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:
Jun. 21, 2005
Filed:
Mar. 24, 2003
Hiroya Dejima, Kitakatsushika-gun, JP;
Hiroyuki Kai, Kitakatsushika-gun, JP;
Kenji Kawazu, Nagoya, JP;
Hiroya Dejima, Kitakatsushika-gun, JP;
Hiroyuki Kai, Kitakatsushika-gun, JP;
Kenji Kawazu, Nagoya, JP;
Fujikura Kasei Co., Ltd., Tokyo, JP;
Toyota Jidosha Kobushiki Kaisha, Aichi-ken, JP;
Abstract
An expandable coating composition, yields a coating film having elasticity, a soft feeling, and strength which are sufficient for an instrument panel of an automobile by simple processes. An expandable coating composition yields an expanded coating film and contains (a) a polyol compound, (b) an isocyanate compound, and (c) water; the (a) polyol compound reacts with a part of the (b) isocyanate compound, thereby yielding polyurethane resin; the remaining (b) isocyanate compound reacts with the (c) water, thereby yielding carbon dioxide; the polyurethane resin has a breaking strength of 5 N/cmor greater and less than 200 N/cmin a case in which an elongation percentage thereof is 100% or less; and the polyurethane resin has a breaking strength of 5 N/cmto 1,500 N/cmin a case in which an elongation percentage thereof is more than 100%.