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:
Dec. 11, 2007
Filed:
Feb. 22, 2002
Thomas F. Lim, Killingworth, CT (US);
Thomas Bachon, Dusseldorf, DE;
Bernd Beuer, Monheim, DE;
Johann Klein, Dusseldorf, DE;
Thomas F. Lim, Killingworth, CT (US);
Thomas Bachon, Dusseldorf, DE;
Bernd Beuer, Monheim, DE;
Johann Klein, Dusseldorf, DE;
Henkel Corporation, Rocky Hill, CT (US);
Henkel KGaA, Duesseldorf, DE;
Abstract
This invention relates to silylated polymers having mixed alkoxy groups on the silyl portion thereof, methods of their preparation, and compositions and reaction products formed therefrom. These alkoxysilylated polymers can be crosslinked when exposed to atmospheric moisture to become useful elastomers, sealants or adhesives. The presence of different alkoxy groups on the silicon atoms can control or otherwise moderate the cure speeds of these silylated polymers.