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:
Dec. 19, 2006
Filed:
Apr. 18, 2003
Joseph B. Williams, Easton, PA (US);
Kenneth S. Geick, Mercerville, NJ (US);
Ahmed M. Tafesh, Allentown, PA (US);
Xiao Jiang, Flemington, NJ (US);
Joseph B. Williams, Easton, PA (US);
Kenneth S. Geick, Mercerville, NJ (US);
Ahmed M. Tafesh, Allentown, PA (US);
Xiao Jiang, Flemington, NJ (US);
Lonza Inc., Fair Lawn, NJ (US);
Abstract
This invention is directed to an extrudable compound, an extrusion method using a polymer, a cellulosic fiber, and at least one lubricant selected from the group consisting of ethoxylated esters of hydantoins, ethoxylated esters of sorbitol and sorbitan, and ethylene bisamides made from fatty acids containing 6–10 carbons and composites manufactured through such processes which simulate conventional wood products. Another embodiment of the invention is directed to a composition containing polymer, a cellulosic fiber from an agricultural waste product and a lubricant containing a mixture of an alkylene bisamide derived from a C–Cis fatty acid and an alkaline earth salt of a fatty acid.