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:
Mar. 04, 2025
Filed:
Feb. 21, 2019
Basf SE, Ludwigshafen am Rhein, DE;
Admir Hadzic, Oulu, FI;
Ari Karkkainen, Oulu, FI;
Sami Pirinen, Oulu, FI;
Milja Hannu-Kuure, Oulu, FI;
Jarkko Leivo, Oulu, FI;
Rauna-Leena Kuvaja, Oulu, FI;
Graeme Gordon, Duntrune, GB;
Toshikage Asakura, Amagasaki, JP;
Neil Gregory Pschirer, Ludwigshafen, DE;
Hiroshi Yamamoto, Amagasaki, JP;
BASF SE, Ludwigshafen am Rhein, DE;
Abstract
The present invention relates to a process for preparing a thin film on a substrate comprising the steps of preparing two precursor compositions comprising metalloid compounds and combining them thereafter whereby one precursor composition is hydrolyzed prior to combination. The present invention is further related to a multilayer structure and an article comprising the thin film obtainable by the process, a composition comprising the precursor compositions, a kit-of-parts comprising the precursor compositions and the use of the composition and the kit-of-parts for preparing a thin film on a substrate.