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. 27, 2004
Filed:
Jul. 31, 2002
Applicant:
Inventor:
Bernd Bronstert, Otterstadt, DE;
Assignee:
BASF Aktiengesellschaft, Ludwigshafen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 1/800 ; G02F 1/15 ;
U.S. Cl.
CPC ...
B32B 1/800 ; G02F 1/15 ;
Abstract
The present invention relates to composite elements comprising at least one layer A which comprises at least one solid electrolyte Al, at least one adhesion-promoting layer B having a thickness of <100 &mgr;m and at least one component C which provides the composite layer with electrochromic properties, where composite elements of this type are particularly suitable for use in electrochromic windows, and to electrochromic windows and glazing comprising a composite element of this type, and to processes for the production of these composite elements.