Method of making a luffa composite
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United States of America Patent
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-
Jan 6, 1981
Grant Date -
N/A
app pub date -
Dec 8, 1978
filing date -
Dec 14, 1977
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Luffas are subject to disintegration into fibers which are carded and needled to a textile support. The resulting product is impregnated with a synthetic resin, dried and calendared to produce a foil from which, for example, inner soles can be cut or stamped.
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