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. 16, 2004
Filed:
Aug. 21, 2003
Girma Gebreselassie, Southfield, MI (US);
Matt Starling, Ypsilanti, MI (US);
Surendra Khambete, West Bloomfield, MI (US);
Graham Tompson, Northville, MI (US);
Collins & Aikman Products Co., Troy, MI (US);
Abstract
Recyclable vehicle interior trim panels, and methods of producing same, are provided. A vehicle interior trim panel may include a top layer of recyclable polymeric material and a backing layer bonded to the top layer in face-to-face relationship. The top layer includes a blend of various recyclable polymeric materials including an interpolymer component, a polypropylene copolymer component, a polypropylene component, a limestone component, and barium sulfate component, and has a thickness of between about 1.6 mm and about 2.0 mm. The top layer may include first and second layers of recyclable polymeric material adhered together in face-to-face relationship. The first layer includes a first interpolymer component, a second interpolymer component, a polypropylene copolymer component, a polypropylene component, a polyethylene polymer component, and a silicone component. The second layer includes an interpolymer component, a polypropylene copolymer component, a polypropylene component, and a limestone component.