Molded article with adhesion-resistant reinforcing member and method
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United States of America Patent
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N/A
Issued Date -
Jun 16, 2005
app pub date -
Dec 3, 2004
filing date -
Dec 12, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A molded article includes a rotationally-molded body of polymer material, and a reinforcing member substantially encased within and in direct contact with the polymer material. Both the polymer material and the reinforcing member have their own unique post-molding shrinkage characteristics. The reinforcing member has a surface that substantially eliminates adhesion with the polymer material, so as to enable displacement of the reinforcing member with respect to contacting polymer material, and thereby reduce post-molding deformation of the molded article.
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