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. 14, 2026
Filed:
May. 22, 2023
Basf Coatings Gmbh, Munich, DE;
Etsumi Ito, Yokohama, JP;
Takeshi Tsunoda, Yokohama, JP;
Hideki Yamashita, Yokohama, JP;
Hideki Suetsugu, Yokohama, JP;
BASF COATINGS GMBH, Muenster, DE;
Abstract
Disclosed herein is a topcoat layer (A) having a total elongation and pencil hardness in a specific range in the temperature range of from 20 to 120° C., which is formed by applying a coating of coating material (D) including essential components acrylic polymer (B), which includes a hydroxyl group and has a glass transition temperature of a specific range; polyisocyanate (C); and a solvent. Further disclosed herein are a lamination film (H) where the topcoat is laminated over a base material, and a decorative article (I) decorated by the lamination film.