Stock material or miscellaneous articles – Structurally defined web or sheet – Including variation in thickness
Patent
1997-07-15
1998-11-03
Dixon, Merrick
Stock material or miscellaneous articles
Structurally defined web or sheet
Including variation in thickness
428154, 428195, 428212, 428219, 428284, 428297, 428248, 428178, 428166, 428535, B32B 514
Patent
active
058305580
ABSTRACT:
A multiple ply tissue paper structure is disclosed. The paper structure includes a ply comprising discrete relatively low density regions dispersed throughout a relatively high density continuous network. The paper structure also include a ply which does not include discrete relatively low density regions dispersed throughout a relatively high density continuous network. The different structures of the two plies provide improved absorbency over a homogeneous multiple ply structure.
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Dixon Merrick
Huston Larry L.
Krebs Jay A.
Linman E. Kelly
Procter & Gamble Company
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