Wrapping materials for smoking articles

Smokable rods of cigarettes are manufactured using wrapping materials that incorporate at least one fibrous material (e.g., flax fibers, hardwood pulp fibers and/or softwood pulp fibers) at least one filler material (e.g., calcium carbonate in particulate form). The wrapping materials possess multi-...

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Bibliographische Detailangaben
Hauptverfasser: Ashcraft, Charles Ray, Ellis, Jr, James Herbert, Hutchens, James Ray, Pierce, Gregory Scott, Tomel, Jr, John Joseph, White, Don Hayes, Williard, Sara Sutton, Chapman, Paul Stuart, Powell, Mark Stuart
Format: Patent
Sprache:eng
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Zusammenfassung:Smokable rods of cigarettes are manufactured using wrapping materials that incorporate at least one fibrous material (e.g., flax fibers, hardwood pulp fibers and/or softwood pulp fibers) at least one filler material (e.g., calcium carbonate in particulate form). The wrapping materials possess multi-layer coatings. The wrapping materials possess coatings in the form of series of spaced apart bands, each band possessing a series of layers. At least one of the coating layers can have a filler material dispersed or suspended within a film-forming material of that layer.