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US 2022/0071275 A1Published application
Tobacco sheet, tobacco rod and smoking article
AssigneeJapan Tobacco Inc.
InventorsAtsunari Hanada, Takayoshi Motegi
Life of this patent
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Abstract
A tobacco sheet containing 15-60 mass % of a tobacco ingredient and 20-70 mass % of cellulose fibers, and having a thickness of 55-85 μm, a basis weight of 25-42 g/m2, and a tensile strength of 12 N/15 mm or more.
Claims9
A tobacco sheet containing a tobacco material in an amount of 10 to 60% by mass and cellulose fiber in an amount of 20 to 70% by mass, and having a thickness of 55 to 85 μm, a basis weight of 25 to 42 g/m2, and a tensile strength of 12 N/15 mm or higher.
A tobacco rod comprising:
- a tobacco filler;
- and
- a tobacco sheet which is a cigarette paper wound around the tobacco filler,
- wherein the tobacco sheet contains a tobacco material in an amount of 15 to 60% by mass and cellulose fiber in an amount of 20 to 70% by mass, and has a thickness of 55 to 85 μm, a basis weight of 25 to 42 g/m2, and a tensile strength of 12 N/15 mm or higher.
1 more element
A smoking article comprising:
- a tobacco rod comprising a tobacco filler, and a tobacco sheet which is a cigarette paper wound around the tobacco filler;
- and
- a filter portion provided facing the tobacco rod,
- wherein the tobacco sheet contains a tobacco material in an amount of 15 to 60% by mass and cellulose fiber in an amount of 20 to 70% by mass, and has a thickness of 55 to 85 μm, a basis weight of 25 to 42 g/m2, and a tensile strength of 12 N/15 mm or higher.
1 more element
Dependencies are inferred from the claim text.