Shaped bodies of granulated beads and method
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United States of America Patent
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-
May 9, 1995
Grant Date -
N/A
app pub date -
Oct 26, 1993
filing date -
Oct 30, 1992
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shaped body made from a plurality of granulate beads of biodegradable material. The beads are subjected to either hot air or steam having relative residual moisture content of 0.5 to 2%. As a result, the beads have at least a part of their surface dissolved forming an adhesive surface. Adjacent adhesive surfaces are then bonded to each other to form the shaped body.
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Cited Art Landscape
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