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. 09, 2019
Filed:
Jun. 27, 2012
Applicants:
Ken Egashira, Kanagawa, JP;
Yorinobu Takamatsu, Sagamihara, JP;
Tomotaka Araki, Kanagawa, JP;
Haruhiko Miyazawa, Kanagawa, JP;
Inventors:
Ken Egashira, Kanagawa, JP;
Yorinobu Takamatsu, Sagamihara, JP;
Tomotaka Araki, Kanagawa, JP;
Haruhiko Miyazawa, Kanagawa, JP;
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 7/12 (2006.01); B29C 51/00 (2006.01); B29C 51/10 (2006.01); B29C 51/14 (2006.01); B29K 23/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
B32B 7/12 (2013.01); B29C 51/10 (2013.01); B29C 51/14 (2013.01); B29C 51/002 (2013.01); B29C 2791/006 (2013.01); B29C 2791/007 (2013.01); B29K 2023/12 (2013.01); B29K 2023/14 (2013.01); B29L 2031/722 (2013.01); Y10T 428/24802 (2015.01);
Abstract
A structure comprising a decorative sheet having a surface layer and an adhesive layer containing a polymer having 25 to 100 mass % of propylene units, and a substrate containing a polymer having 25 to 100 mass % of propylene units. The decorative sheet and the substrate are integrated by vacuum-pressure forming or vacuum forming.