Household absorbent paper

作者: Pierre Graff

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摘要: Compound webs with improved absorption and pliancy are described. The compound web includes: (a) protrusions in each ply at a frequency greater than 10 protrusions/cm 2 the surface of peaks being 5% ply, (b) least one plies embossed form an artistic pattern wherein distances directions arbitrary protrusion relative to adjacent varied. is selected such manner that 25% take part effective bonding coinciding other total bonded 15% regardless positions patterns two plies.

参考文章(3)
Wells Edward Ronald, Compressible laminated paper structure ,(1965)
Remy Ruppel, Pierre Laurent, Raymond Pigneul, Absorbent laminated sheet and manufacturing process for such a sheet ,(1987)
Remy Ruppel, Pierre Laurent, Joel Hungler, Absorbent combined sheet matierial ,(1990)