Absorbent laminated sheet and manufacturing process for such a sheet
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United States of America Patent
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Dec 18, 1990
Grant Date -
N/A
app pub date -
Sep 16, 1987
filing date -
Oct 2, 1986
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The absorbent laminated sheet is composed of at least two plies (1.9), embossed, constituted essentially of cellulose fibers, bonded together at least partially by means of protruding elements relative to the surface of said plies and pointing inward to the sheet; it is characterized in that the protruding elements (101) are positioned essentially according to lines or combinations of lines reproducing spaced motifs (100), which recur indefinitely. Application as domestic or sanitary paper.
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