D - Textiles – Paper – 21 – H
Patent
D - Textiles, Paper
21
H
D21H 27/38 (2006.01) A24D 1/02 (2006.01) B32B 29/02 (2006.01)
Patent
CA 2492641
A cigarette paper comprising a base web of fibrous cellulosic material and an applied pattern of add-on material comprising a highly refined form of said cellulosic material, said highly refined cellulosic material having a weighted average fiber length in the range of approximately 0.15 mm to 0.20 mm, said fibrous cellulosic material of said base web having a weighted average fiber length in the range of approximately 0.7 mm to 1.5 mm.
Butt Jon R. SR.
Clark H. Edmund
Cutright Edwin L.
Dougherty Thomas E.
Edwards Ronald L.
Philip Morris Products Inc.
Ridout & Maybee Llp
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