Stock material or miscellaneous articles – Structurally defined web or sheet – Weight per unit area specified
Patent
1996-04-05
2000-10-24
Silbaugh, Jan H.
Stock material or miscellaneous articles
Structurally defined web or sheet
Weight per unit area specified
428340, 428535, 4285375, A47K 1016
Patent
active
061364223
ABSTRACT:
Multi-ply tissue product is bonded by an adhesive spray whose position is controlled so that the web path distance between the spray application and the location where the webs are forced together permits sprayed adhesive to partially but not completely set during travel over that web path distance at operating web speeds. Typically, the web path distance between the nozzle and the location is more than 140 inches. The webs are positioned one in back of the other and each is unwound onto its own carrier roll, with the spray positioned between the carrier rolls.
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Brown Michael
Lichtenberg Ralph B.
Taylor Eric C.
Torras, Sr. Joseph H.
Eatern Pulp & Paper Corporation
Jones Kenneth M.
Silbaugh Jan H.
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