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:
Feb. 07, 2012
Filed:
Sep. 18, 2006
Graeme Moad, Sassafras, AU;
Guoxin LI, Mulgrave, AU;
Jonathan Andrew Campbell, Maroubra, AU;
Hendrik Wermter, Bensheim, DE;
Rudolf Pfaendner, Rimbach, DE;
Graeme Moad, Sassafras, AU;
Guoxin Li, Mulgrave, AU;
Jonathan Andrew Campbell, Maroubra, AU;
Hendrik Wermter, Bensheim, DE;
Rudolf Pfaendner, Rimbach, DE;
Advanced Polymerik PTY. Limited, Notting Hill, Victoria, AU;
Abstract
The present invention is directed to compositions comprising (a) a synthetic polymer, (b) a talc as a filler, wherein the talc particles have a mean particle size of from 0.4 to 25 μm, and are present in an amount of from 0.1 to 10% based on the weight of component (a) and (c) a dispersing agent which is based on a non-ionic surfactant or an amphiphilic statistical, block or comb copolymer, provided that when the synthetic polymer (a) is a polyamide, this is present in an amount of less than 55% based on the weight of (a), (b) and (c).