EP 0808387 B1 20030416 - METHOD FOR MAKING UNCREPED THROUGHDRIED TISSUE PRODUCTS WITHOUT AN OPEN DRAW
Title (en)
METHOD FOR MAKING UNCREPED THROUGHDRIED TISSUE PRODUCTS WITHOUT AN OPEN DRAW
Title (de)
VERFAHREN ZUR HERSTELLUNG VON UNGEKREPPTEN, DURCHBLASGETROCKNETEN TISSUEPRODUKTEN UNTER VERMEIDUNG EINES OFFENEN ZUGES
Title (fr)
PROCEDE DE FABRICATION DE TISSU NON CREPE SECHE A L'AIR TRAVERSANT SANS UN TIRAGE OUVERT
Publication
Application
Priority
- US 9601244 W 19960126
- US 38430795 A 19950206
- US 38430695 A 19950206
Abstract (en)
[origin: WO9624718A1] A method for making uncreped throughdried tissues is disclosed in which the dried tissue sheet (15) is fully supported by a fabric (18) up to the reel (23). This method eliminates the open draw between the throughdryer (13) and the reel (23) and thereby eliminates sheet breaks normally associated with such open draws. In addition, the machine direction strength of the sheet can be reduced since the added strength is not needed to traverse the open draw normally present in current processes. Reducing the MD strength in turn enables the production of more square, less stiff sheet, which improves the tactile properties of the product.
IPC 1-7
IPC 8 full level
D21F 2/00 (2006.01); D21F 9/02 (2006.01); D21F 11/14 (2006.01)
CPC (source: EP KR)
D21F 11/14 (2013.01 - EP KR); D21F 11/145 (2013.01 - EP)
Designated contracting state (EPC)
BE DE ES FR GB IT NL SE
DOCDB simple family (publication)
WO 9624718 A1 19960815; AU 4909296 A 19960827; AU 692070 B2 19980528; BR 9607126 A 19971104; CA 2144801 A1 19960807; CA 2144801 C 20080115; DE 69627478 D1 20030522; DE 69627478 T2 20031030; EP 0808387 A1 19971126; EP 0808387 B1 20030416; JP H10513235 A 19981215; KR 100407211 B1 20040124; KR 19980701951 A 19980625
DOCDB simple family (application)
US 9601244 W 19960126; AU 4909296 A 19960126; BR 9607126 A 19960126; CA 2144801 A 19950316; DE 69627478 T 19960126; EP 96905286 A 19960126; JP 52430396 A 19960126; KR 19970705348 A 19970805