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:
Apr. 12, 2022
Filed:
Jun. 06, 2018
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Masahiro Hatano, Kashiwa, JP;
Takayuki Shimada, Saitama, JP;
Kentaro Akiyama, Moriya, JP;
Kazuki Takizawa, Asaka, JP;
Dai Nippon Printing Co., Ltd., Tokyo, JP;
Abstract
Provided are a decorative molded article that prevents sparkle and has a high contrast, a method for producing the decorative molded article, and a transfer sheet for use for the decorative molded article. The decorative molded articleis provided with a protective layerhaving unevenness on a resin molded article, wherein in the surface of the protective layer, the arithmetic average roughness (Ra) according to JIS B0601:1994 at a cutoff value of 0.8 mm, the arithmetic average roughness (Ra) according to JIS B0601:1994 at a cutoff value of 0.08 mm, and the ten-point average roughness (Rz) according to JIS B0601:1994 at a cutoff value of 0.8 mm satisfy the following requirements (1) to (3): 0.30≤(Ra−Ra)/Ra≤0.85 (1), Rz/Ra≤15.0 (2), Ra≥0.14 μm (3).