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:
Sep. 23, 2014
Filed:
Mar. 06, 2012
Nigel Fay, Kildare, IE;
Darren Nolan, Dublin, IE;
Eimear M. Fleming, Dublin, IE;
Brendan J. Kneafsey, Dublin, IE;
Rainer K. Wefringhaus, Hilden, DE;
Nigel Fay, Kildare, IE;
Darren Nolan, Dublin, IE;
Eimear M. Fleming, Dublin, IE;
Brendan J. Kneafsey, Dublin, IE;
Rainer K. Wefringhaus, Hilden, DE;
Henkel IP & Holding GmbH, Duesseldorf, DE;
Abstract
Methods for bonding polymeric substrates to hydroxylated surfaces such as glass are disclosed. The polymeric substrates may be elastomeric substrates such as a natural or synthetic rubber. The method may comprise applying a compound comprising at least one alkoxy silane moiety and at least one moiety selected from a nitrosoaromatic or a nitrosoaromatic precursor to one of the substrates. The nitrosoaromatic moiety may be a nitrosobenzene. The nitrosoaromatic precursor may be a nitrosobenzene precursor, such as at least one of a quinone dioxime or a quinone oxime. Novel primers and compounds suitable for use in the bonding process are also disclosed.