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US 12,588,701 B2Granted
Paper tube for smoking articles with flavored sheet, and smoking article
AssigneeKt&G Corporation
InventorsKi-Jin Ahn, Dong Hyun Kim, Ick Joong Kim, Kyung Bin Jung, Eun Mi Jeoung
Life of this patent
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Abstract
The present disclosure relates to a paper tube for smoking articles with a flavored sheet, and a smoking article, and more particularly, relates to a paper tube for smoking articles which includes a flavored sheet including a cellulose-based polymer, a plasticizer, and a flavoring material, and to a smoking article including the same.
Claims9
A smoking article comprising:
- a filter portion comprising a paper tube, the paper tube comprising a flavored sheet,
- wherein the flavored sheet comprises a cellulose-based polymer, a plasticizer, and a flavoring material.
Dependencies are inferred from the claim text.