Process for reuse of vulcanized rubber
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United States of America Patent
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May 8, 2001
Grant Date -
N/A
app pub date -
Apr 26, 1999
filing date -
Nov 1, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The invention relates to the production of a material compositions where recycled vulcanized rubber constitutes the main component. By using expandable microspheres, an internal pressure is generated when a powder-like mixture of recycled particles of rubber are heated in a sealed mold.
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