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:
Jun. 12, 2012
Filed:
May. 14, 2009
Berth Jan Deelman, Kapelle, NL;
Jeroen J. M. DE Pater, Goes, NL;
Evert J. Saman, Kalmthout, BE;
Isabelle Tartarin, Lyons, FR;
Berth Jan Deelman, Kapelle, NL;
Jeroen J. M. de Pater, Goes, NL;
Evert J. Saman, Kalmthout, BE;
Isabelle Tartarin, Lyons, FR;
Arkema France, Colombes, FR;
Abstract
The present invention relates to high purity monoalkyltin compounds, more specifically to alkyltin compound compositions containing monoalkyltin as major compound, and minor quantities of di- and/or trialkyltin compounds. The present invention also relates to the preparation processes of such high purity monoalkyltin compounds, as well as to the uses of said monoalkyltin compounds as chlorine-containing polymer-stabilizers, glass coating chemicals and catalysts, as well as articles comprising at least one polymer matrix and a high purity monoalkyltin compound.