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公开(公告)号：EP4338606A1
公开(公告)日：2024-03-20
申请号：EP23764550.2
申请日：2023-06-01
申请人： KT & G Corporation
发明人： KIM, Dong Hyun , JUNG, Kyung Bin , KIM, Ick Joong
IPC分类号： A24D3/16 , A24D3/04 , A24D3/08 , A24D3/02 , A24D1/04 , A24D3/10 , A24B15/00 , A24B15/16 , A24B15/22 , A24B15/28 , A24F47/00
摘要： The present disclosure provides a flavored sheet including a flavor component and activated carbon, a method of manufacturing the flavored sheet, a smoking article filter including the flavored sheet, and a smoking article including the flavored sheet. The flavor component may be included in an amount of 10 to 40 wt% (wt%) and the activated carbon may be included in an amount of 1 to 10 wt% based on a weight of the flavored sheet, and the flavored sheet may have an enhanced fragrance retention.
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公开(公告)号：EP4268625A1
公开(公告)日：2023-11-01
申请号：EP22867530.2
申请日：2022-07-11
申请人： KT & G Corporation
发明人： KIM, Ick Joong , JUNG, Kyung Bin
IPC分类号： A24D1/00 , A24D1/02 , A24D1/04 , A24B15/30 , C08L1/00 , C08J5/18 , A24B3/14 , A24B15/12 , A24B15/28
摘要： A smoking article with an improved tobacco flavor and a method of producing the same are provided. The smoking article according to some embodiments of the present disclosure may include a smoking material portion, a filter portion, and a wrapper configured to wrap around at least a portion of the smoking material portion. Here, a sheet-type material including a plant extract may be applied to the smoking material portion or the wrapper. By expressing a tobacco flavor during smoking, the sheet-type material can improve a tobacco flavor of the smoking article.
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公开(公告)号：EP3818839A1
公开(公告)日：2021-05-12
申请号：EP19894264.1
申请日：2019-11-20
申请人： KT&G Corporation
发明人： KIM, Ick Joong , SONG, Ho Rim , LEE, Jae Gon
摘要： A method of manufacturing a triple capsule includes supplying an interior material, an intermediate film material, and an exterior film material; discharging a triple molding body by receiving the interior material, the intermediate film material, and the exterior film material through a nozzle mount and performing coextrusion on the interior material, the intermediate film material, and the exterior film material through a triple nozzle in which a first nozzle discharging the interior material, a second nozzle discharging the intermediate film material, and a third nozzle discharging the exterior film material are arranged concentrically; and forming the triple capsule by circulating a coolant and cooling the triple molding body.
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4.发明公开
公开(公告)号：EP4338602A1
公开(公告)日：2024-03-20
申请号：EP22876741.4
申请日：2022-09-21
申请人： KT & G Corporation
IPC分类号： A24B3/14 , A24B15/12 , A24B15/14 , A24D3/10 , A24D1/00 , A24D1/18 , D21H11/00 , D21H17/03 , A24B15/32 , A24B15/42
摘要： Provided are a flavored sheet with improved surface roughness, a smoking article including the same, and a method of manufacturing the same. A method of manufacturing a flavored sheet according to some embodiments of the present disclosure may include preparing a sheet composition by mixing a hydrocolloid material, a solvent, a powdered material, and a flavor and drying the prepared sheet composition. The powdered material may improve the surface roughness of the flavored sheet, thereby ultimately enhancing the mixing property of a cut filler-type tobacco material.
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公开(公告)号：EP4273189A1
公开(公告)日：2023-11-08
申请号：EP22864858.0
申请日：2022-07-11
申请人： KT & G Corporation
IPC分类号： C08J5/18 , C08L1/00 , C08L5/00 , C08L5/06 , C08L89/00 , C08L91/00 , C08L3/02 , A24B15/12 , A24D1/00
摘要： A flavoring sheet with improved physical properties, a smoking article including the same, and methods of producing the flavoring sheet and the smoking article are provided. The flavoring sheet according to some embodiments of the present disclosure may include a hydrocolloid material configured to form a sheet, a flavoring, and a plasticizer. The plasticizer can improve physical properties of the flavoring sheet and thus enhance workability of a process of cutting the flavoring sheet.
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公开(公告)号：EP4215063A1
公开(公告)日：2023-07-26
申请号：EP22879584.5
申请日：2022-11-17
申请人： KT & G Corporation
发明人： LEE, Changgook , LEE, Geon Chang , KIM, Dong Hyun , KIM, Ick Joong , SONG, In Beom , SONG, Ho Rim , WOO, Ji Seob , JUNG, Kyung Bin
摘要： The present disclosure relates to a novel flavoring agent, a flavoring agent composition, and an article including the same, and more particularly, to a flavoring agent as a compound that includes a moiety derived from a sugar compound and a moiety derived from a flavoring compound in a basic backbone and is pyrolyzed into a lactone compound, a sugar compound, and a flavoring compound upon pyrolysis, and a composition and an article including the same.
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7.发明公开
公开(公告)号：EP3986170A1
公开(公告)日：2022-04-27
申请号：EP21748779.2
申请日：2021-04-21
申请人： KT&G Corporation
发明人： KIM, Ick Joong , JUNG, Kyung Bin , JEOUNG, Eun Mi
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公开(公告)号：EP4226777A1
公开(公告)日：2023-08-16
申请号：EP22807649.3
申请日：2022-04-21
申请人： KT&G Corporation
IPC分类号： A24B3/14 , A24D1/20 , A24D3/10 , A24B15/24 , A24B15/12 , A24B15/30 , A24D1/04 , A24D1/18 , A24D1/02
摘要： A nicotine sheet and an aerosol-generating article including the same are provided. The nicotine sheet according to some embodiments of the present disclosure may include a nicotine material which includes a nicotine component and a cellulose-based material which forms a sheet. The nicotine sheet may, when heated, slowly release the nicotine component fixed therein and thus can improve persistence of a tobacco smoke taste of an aerosol-generating article.
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公开(公告)号：EP4215066A1
公开(公告)日：2023-07-26
申请号：EP22879580.3
申请日：2022-11-17
申请人： KT & G Corporation
发明人： AHN, Ki-Jin , KIM, Dong Hyun , KIM, Ick Joong , JUNG, Kyung Bin , JEOUNG, Eun Mi
摘要： The present disclosure relates to tipping paper including a flavored sheet and a smoking article including the same, and more particularly, is to provide tipping paper for smoking articles and tipping paper including the same. The tipping paper, as tipping paper for smoking articles, includes a flavored sheet that includes a cellulose-based polymer, a plasticizer, and a flavoring material.
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