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:
Aug. 16, 2005
Filed:
Mar. 02, 2004
Robert A. Pyles, Bethel Park, PA (US);
Rick L. Archey, Pleasant Hills, PA (US);
Robert A. Pyles, Bethel Park, PA (US);
Rick L. Archey, Pleasant Hills, PA (US);
Bayer Materialscience LLC, Pittsburgh, PA (US);
Abstract
A composition of matter (e.g., a molded article) is described. More particularly, the composition of matter includes: (a) a resinous component selected from at least one member of the group consisting of (co)polyester, (co)polycarbonates, acrylontrile-butadiene-styrene, polyamide, polyurethane, polyalkyl(meth)acrylate and styrene copolymers; (b) at least one dye; (c) a carrier represented by the following formula,R[—O—(CH)]ORwherein Ris butyl, Ris H, n is 2 or 3, and m is 2-35; and (d) optionally emulsifier. Also described is a dye bath that includes: (a) water; (b) at least one dye; (c) a carrier represented by the above formula; and (d) optionally an emulsifier.