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:
Nov. 29, 2011
Filed:
Jun. 15, 2004
Martin Andreas Grønlund Scholten, Rungsted Kyst, DK;
Peter Christian Weinrich Thorlaksen, Gentofte, DK;
Annie Oxfeldt Andersen, Herlev, DK;
Allan Juul Nielsen, Allerød, DK;
Martin Andreas Grønlund Scholten, Rungsted Kyst, DK;
Peter Christian Weinrich Thorlaksen, Gentofte, DK;
Annie Oxfeldt Andersen, Herlev, DK;
Allan Juul Nielsen, Allerød, DK;
Hempel A/S, Lyngby, DK;
Abstract
The present invention relates to tie-coat compositions for fouling-release paint systems. The invention provides a method of coating a substrate with a coating composition comprising at least two types of functional polysiloxane compounds selected from epoxy-functional polysiloxanes, amino-functional polysiloxanes, and particular adhesion promoting agents of the polysiloxane type. The present invention also provides a substrate coated with such a composition and a composition particularly useful for said method. The binder phase may also comprise constituents of epoxy paint compositions, e.g. epoxy resins and amine curing agents. The compositions are particularly relevant in combination with diorganopolysiloxane-based fouling-release coatings and anticorrosive epoxy primer coatings.