Temporary compaction of fiber non-wovens
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United States of America Patent
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Jul 22, 1986
Grant Date -
N/A
app pub date -
Oct 17, 1983
filing date -
Dec 31, 1982
priority date (Note) -
Expired
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Abstract
A method of temporarily densifying a bulky non-woven matting or fabric for handling and storage is disclosed, wherein the non-woven is heated, preferably to a temperature above 100.degree. C. but below the softening temperature while in a compacted state, then immediately cooled in the compacted state. Means for reducing stiffness of the compacted matting are also disclosed.
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