D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
92/65
D21H 11/00 (2006.01) D21H 11/02 (2006.01) D21H 15/04 (2006.01)
Patent
CA 2003087
The invention relates to an easily defiberable web- shaped paper product which can be easily converted at defibering into fluffed state containing a high proportion of free fibres. The product is sufficiently strong without the addition of chemicals increasing the bonding strength between the fibres to be reeled up or handled in sheet form for storage and transporta- tion. The product has a density of 550-1000 kg/m3, a bursting strength of 0.15-0.50 MN/kg, a grammage of 300-1500 g/m2 and a dry solids content of 70-95%. The product is useful for manufacturing sanitary articles, such as napkins and sanitary towels.
Eriksson Lennart
Hagglund Tjell-Ake
Hoglund Hans
Kolar Milan
Fetherstonhaugh & Co.
Sca Development Aktiebolag
Sca Hygiene Products Ab
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