Abstract: In a process for forming low-density foamed articles, a blend of foamable thermoplastic material and physical foaming agent concentrate is mixed and melted and expanded to form an extruded foam article.
Type:
Application
Filed:
July 7, 2003
Publication date:
January 8, 2004
Applicant:
POLYMER 5
Inventors:
Richard E. Harris, Hariharan Rajaraman, Duane E. Peterson
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