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:
Jul. 10, 2018
Filed:
Mar. 01, 2017
Kansai Paint Co., Ltd., Amagasaki-shi, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota-shi, JP;
Munehiro Nakata, Miyoshi, JP;
Mika Yoneyama, Hamamatsu, JP;
KANSAI PAINT CO., LTD., Amagasaki-shi, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota-shi, JP;
Abstract
In a method for forming a multilayer coated film including an intermediate coated film, a base coated film, a clear coated film and an adhesive layer, an intermediate coating composition (X) contains a hydroxyl group-containing polyester resin (A), a melamine resin (B), a pyrazole-blocked polyisocyanate compound (C), a pigment (D), and an organic solvent (E), a content ratio (B/C) is from 5/35 to 20/15 in terms of solid content ratio, and a concentration (PWC) of the pigment (D) is from 40% to 60%. The cured intermediate coated film has, at 20° C., an elongation at break of 40% to 90%, a Young's modulus of 600 MPa to 1,600 MPa, and a Tukon hardness of 3 to 9.