US2024196953A1PendingUtilityA1

Tobacco sheet for non-combustion heating-type fragrance inhaler and method for manufacturing same, non-combustion heating-type fragrance inhaler, and non-combustion heating-type fragrance inhaling system

Assignee: JAPAN TOBACCO INCPriority: Sep 1, 2021Filed: Feb 29, 2024Published: Jun 20, 2024
Est. expirySep 1, 2041(~15.1 yrs left)· nominal 20-yr term from priority
A24B 15/14A24B 15/12A24B 15/16A24B 15/10A24B 15/32A24F 47/00A24C 5/01A24F 40/46A24D 1/20A24F 40/20A24B 15/18A24B 3/14
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Claims

Abstract

Provided is a tobacco sheet for a non-combustion heating-type fragrance inhaler including a tobacco material, wherein a cross-section of the tobacco sheet in the thickness direction has a wavy shape.

Claims

exact text as granted — not AI-modified
1 . A tobacco sheet for non-combustion-heating-type flavor inhalators, the tobacco sheet comprising a tobacco raw material, a cross section of the tobacco sheet in a thickness direction of the tobacco sheet having a corrugated shape,
 wherein the tobacco raw material is a dry tobacco material,   wherein the sheet further comprises an aerosol generating agent, and   wherein the sheet has a moisture content of more than 5% by mass and 7.5% by mass or less.   
     
     
         2 . (canceled) 
     
     
         3 . The sheet according to  claim 1 , wherein the aerosol generating agent is a mixture of glycerine and propylene glycol. 
     
     
         4 . The sheet according to  claim 1 ,
 wherein a content of the aerosol generating agent in the sheet is less than 20% by mass.   
     
     
         5 . The sheet according to  claim 4 , wherein the aerosol generating agent is a mixture of propylene glycol and glycerine. 
     
     
         6 . A non-combustion-heating-type flavor inhalator comprising a tobacco-containing segment including the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 1 . 
     
     
         7 . A non-combustion-heating-type flavor inhalation system comprising:
 the non-combustion-heating-type flavor inhalator according to claim  6 ; and   a heating apparatus that heats the tobacco-containing segment.   
     
     
         8 . A method for producing the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 1 , the method comprising:
 preparing a mixture including a tobacco raw material, an aerosol generating agent, and first and second shaping agents;   rolling the mixture to form a rolled article; and   pressing a rotary blade roll against the rolled article to cut the rolled article into strips while corrugating the strips.   
     
     
         9 . (canceled) 
     
     
         10 . A non-combustion-heating-type flavor inhalator comprising a tobacco-containing segment including the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 3 . 
     
     
         11 . A non-combustion-heating-type flavor inhalator comprising a tobacco-containing segment including the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 4 . 
     
     
         12 . A non-combustion-heating-type flavor inhalator comprising a tobacco-containing segment including the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 5 . 
     
     
         13 . (canceled) 
     
     
         14 . A method for producing the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 3 , the method comprising:
 preparing a mixture including a tobacco raw material, an aerosol generating agent, and first and second shaping agents;   rolling the mixture to form a rolled article; and   pressing a rotary blade roll against the rolled article to cut the rolled article into strips while corrugating the strips.   
     
     
         15 . A method for producing the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 4 , the method comprising:
 preparing a mixture including a tobacco raw material, an aerosol generating agent, and first and second shaping agents;   rolling the mixture to form a rolled article; and   pressing a rotary blade roll against the rolled article to cut the rolled article into strips while corrugating the strips.   
     
     
         16 . A method for producing the tobacco sheet for non-combustion-heating-type flavor inhalators according to  claim 5 , the method comprising:
 preparing a mixture including a tobacco raw material, an aerosol generating agent, and first and second shaping agents;   rolling the mixture to form a rolled article; and   pressing a rotary blade roll against the rolled article to cut the rolled article into strips while corrugating the strips.

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