EP 4233569 A1 20230830 - METHOD FOR MANUFACTURING COMBUSTIBLE HEAT SOURCE FOR SMOKING ARTICLE, AND SMOKING ARTICLE INCLUDING SAME
Title (en)
METHOD FOR MANUFACTURING COMBUSTIBLE HEAT SOURCE FOR SMOKING ARTICLE, AND SMOKING ARTICLE INCLUDING SAME
Title (de)
VERFAHREN ZUR HERSTELLUNG EINER BRENNBAREN WÄRMEQUELLE FÜR RAUCHARTIKEL UND RAUCHARTIKEL DAMIT
Title (fr)
PROCÉDÉ DE FABRICATION D'UNE SOURCE DE CHALEUR COMBUSTIBLE POUR ARTICLE À FUMER, ET ARTICLE À FUMER LE COMPRENANT
Publication
Application
Priority
- KR 20210192018 A 20211230
- KR 2022019004 W 20221128
Abstract (en)
The present disclosure provides a method for manufacturing a combustible heat source for a smoking article, the method comprising the steps of: mixing a carbon powder and an organic binder (S 1); preparing a combustible heat source composition for a smoking article by adding an aqueous sugar solution after the step S 1 (S2); adding oil to the composition (S3); and compressing the composition (S4). The present disclosure is characterized in that the composition solves the surface cracking phenomenon during combustion of the heat source by comprising an aqueous sugar solution, and a smoking article to which the combustible heat source composed of the composition is applied is excellent in ignition and combustibility.
IPC 8 full level
A24B 15/16 (2020.01); A24B 15/28 (2006.01); A24B 15/30 (2006.01); A24D 1/22 (2020.01)
CPC (source: EP KR)
A24B 15/165 (2013.01 - EP KR); A24B 15/288 (2013.01 - KR); A24B 15/30 (2013.01 - KR); A24D 1/22 (2020.01 - EP KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
EP 4233569 A1 20230830; EP 4233569 A4 20240501; CN 116829006 A 20230929; JP 2024504232 A 20240131; KR 102696082 B1 20240819; KR 20230102130 A 20230707; WO 2023128317 A1 20230706
DOCDB simple family (application)
EP 22893968 A 20221128; CN 202280007668 A 20221128; JP 2023530570 A 20221128; KR 20210192018 A 20211230; KR 2022019004 W 20221128