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:
Jul. 16, 2019
Filed:
Apr. 13, 2012
Applicants:
Anne Chabrol, Lyons, FR;
Isabelle Tartarin, Lyons, FR;
Berth Jan Deelman, Kapelle, NL;
Inventors:
Assignee:
PMC ORGANOMETALLIX, INC., Mount Laurel, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
C08K 5/06 (2006.01); C08K 5/00 (2006.01); C08K 5/05 (2006.01); C08K 5/101 (2006.01); C08K 5/103 (2006.01); C08K 5/12 (2006.01); C08K 5/58 (2006.01); C08L 27/06 (2006.01); C08L 29/04 (2006.01); C08L 55/02 (2006.01); C08K 5/053 (2006.01);
U.S. Cl.
CPC ...
C08K 5/06 (2013.01); C08K 5/005 (2013.01); C08K 5/053 (2013.01); C08K 5/101 (2013.01); C08K 5/103 (2013.01); C08K 5/12 (2013.01); C08K 5/58 (2013.01); C08L 27/06 (2013.01); C08L 29/04 (2013.01); C08L 55/02 (2013.01); C08L 2205/03 (2013.01); Y10T 428/139 (2015.01);
Abstract
The present invention relates to the thermal stabilization of halogen containing polymer compositions. More particularly the invention relates to a tin stabilizer composition for chlorine containing polymers, and more specifically a composition comprising a mono alkyltin compound as major compound of the tin stabilizer composition and a co-stabilizer. The present invention relates as well to the use of a mono alkyl tin compound as major compound of the tin stabilizer and a co-stabilizer as heat stabilizers for processing chlorine containing polymer composition.