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. 03, 2013
Filed:
Mar. 09, 2012
Nigel Fay, Kildare, IE;
Eimear M. Fleming, Dublin, IE;
Rainer K. Wefringhaus, Hilden, DE;
Darren Nolan, Dublin, IE;
Brendan J. Kneafsey, Dublin, IE;
Nigel Fay, Kildare, IE;
Eimear M. Fleming, Dublin, IE;
Rainer K. Wefringhaus, Hilden, DE;
Darren Nolan, Dublin, IE;
Brendan J. Kneafsey, Dublin, IE;
Henkel AG & Co. KGaA, Duesseldorf, DE;
Henkel Ireland Limited, Monheim, DE;
Abstract
Compositions having a compound comprising at least one alkoxy silane moiety, and at least one moiety selected from a nitrosoaromatic or a nitrosoaromatic precursor and combinations thereof; and an aqueous or water containing carrier medium are provided for use in polymer bonding. The water may allow for substantial hydrolysis of the compound. Suitable polymers may have diene or allylic functionality within the polymer chain, for example an elastomer such as a natural or synthetic rubber. The polymers may be bonded to metals or substrates with hydroxylated surfaces such as glass. The nitrosobenzene precursor may be at least one of a quinone dioxime or a quinone oxime.