KR102410167B1 - 개선된 경도 및 여과 효율을 갖는 필터 - Google Patents

개선된 경도 및 여과 효율을 갖는 필터 Download PDF

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Publication number
KR102410167B1
KR102410167B1 KR1020167020883A KR20167020883A KR102410167B1 KR 102410167 B1 KR102410167 B1 KR 102410167B1 KR 1020167020883 A KR1020167020883 A KR 1020167020883A KR 20167020883 A KR20167020883 A KR 20167020883A KR 102410167 B1 KR102410167 B1 KR 102410167B1
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South Korea
Prior art keywords
smoking article
mouthpiece
segment
polylactic acid
filtration material
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KR1020167020883A
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English (en)
Korean (ko)
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KR20160124091A (ko
Inventor
엔리코 비나씨
이브 조르딜
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필립모리스 프로덕츠 에스.에이.
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Publication of KR20160124091A publication Critical patent/KR20160124091A/ko
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    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/17—Filters specially adapted for simulated smoking devices
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/10—Chemical features of tobacco products or tobacco substitutes
    • A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
    • A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/062—Use of materials for tobacco smoke filters characterised by structural features
    • A24D3/063—Use of materials for tobacco smoke filters characterised by structural features of the fibers
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of cigars or cigarettes
    • A24D3/06—Use of materials for tobacco smoke filters
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M15/00—Inhalators
    • A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Biomedical Technology (AREA)
  • Anesthesiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Biological Depolymerization Polymers (AREA)
KR1020167020883A 2014-02-24 2014-12-23 개선된 경도 및 여과 효율을 갖는 필터 Active KR102410167B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP14156433.6 2014-02-24
EP14156433 2014-02-24
PCT/EP2014/079158 WO2015124242A1 (en) 2014-02-24 2014-12-23 Filter with improved hardness and filtration efficiency

Publications (2)

Publication Number Publication Date
KR20160124091A KR20160124091A (ko) 2016-10-26
KR102410167B1 true KR102410167B1 (ko) 2022-06-20

Family

ID=50190224

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167020883A Active KR102410167B1 (ko) 2014-02-24 2014-12-23 개선된 경도 및 여과 효율을 갖는 필터

Country Status (22)

Country Link
US (2) US10555553B2 (enExample)
EP (1) EP3110267B1 (enExample)
JP (1) JP6615107B2 (enExample)
KR (1) KR102410167B1 (enExample)
CN (1) CN105979804B (enExample)
AR (1) AR099524A1 (enExample)
AU (1) AU2014383576B2 (enExample)
BR (1) BR112016017207B1 (enExample)
DK (1) DK3110267T3 (enExample)
ES (1) ES2722948T3 (enExample)
MX (1) MX2016010963A (enExample)
MY (1) MY181535A (enExample)
PH (1) PH12016501134A1 (enExample)
PL (1) PL3110267T3 (enExample)
PT (1) PT3110267T (enExample)
RU (1) RU2670047C2 (enExample)
SG (1) SG11201605637RA (enExample)
SI (1) SI3110267T1 (enExample)
TR (1) TR201903917T4 (enExample)
TW (1) TWI671019B (enExample)
UA (1) UA122120C2 (enExample)
WO (1) WO2015124242A1 (enExample)

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BR112018004072B1 (pt) * 2015-08-28 2022-08-09 Jt International S.A. Artigo de fumo, filtro para um artigo de fumo e seu uso
PE20190865A1 (es) 2016-08-02 2019-06-18 Fitesa Germany Gmbh Sistema y proceso para la preparacion de telas no tejidas de acido polilactico
US11441251B2 (en) 2016-08-16 2022-09-13 Fitesa Germany Gmbh Nonwoven fabrics comprising polylactic acid having improved strength and toughness
EP3750415B1 (en) 2016-12-16 2024-04-10 KT&G Corporation Aerosol generation method and apparatus
KR20180070450A (ko) * 2016-12-16 2018-06-26 주식회사 케이티앤지 에어로졸 생성 물품
US12274294B2 (en) 2017-03-30 2025-04-15 Kt&G Corporation Aerosol generating apparatus and cradle capable of receiving same
CN115708600A (zh) 2017-04-11 2023-02-24 韩国烟草人参公社 气溶胶生成装置
CN115024512B (zh) 2017-04-11 2025-09-19 韩国烟草人参公社 气溶胶生成装置
US11771138B2 (en) 2017-04-11 2023-10-03 Kt&G Corporation Aerosol generating device and method for providing smoking restriction function in aerosol generating device
US11622582B2 (en) 2017-04-11 2023-04-11 Kt&G Corporation Aerosol generating device and method for providing adaptive feedback through puff recognition
US12295420B2 (en) 2017-04-11 2025-05-13 Kt&G Corporation Aerosol generation system of preheating heater
JP6854361B2 (ja) 2017-04-11 2021-04-07 ケーティー・アンド・ジー・コーポレーション 喫煙部材クリーニングデバイス及び喫煙部材システム
EP3610741A4 (en) 2017-04-11 2021-04-21 KT & G Coporation AEROSOL GENERATING DEVICE
US11596171B2 (en) 2017-04-14 2023-03-07 Philip Morris Products S.A. Filter component
KR102035313B1 (ko) 2017-05-26 2019-10-22 주식회사 케이티앤지 히터 조립체 및 이를 구비한 에어로졸 생성 장치
WO2019031871A1 (ko) 2017-08-09 2019-02-14 주식회사 케이티앤지 전자 담배 제어 방법 및 장치
US11641879B2 (en) 2017-08-09 2023-05-09 Kt&G Corporation Aerosol generation device and control method for aerosol generation device
US11647785B2 (en) 2017-09-06 2023-05-16 Kt&G Corporation Aerosol generation device having structure for preventing liquid leakage
BR112020010454A2 (pt) * 2017-12-28 2020-11-24 Philip Morris Products S.A. filtro firme para artigo gerador de aerossol
US12484611B2 (en) 2017-12-28 2025-12-02 Philip Morris Products S.A. Firm filter for aerosol-generating article
WO2019149742A1 (en) 2018-02-01 2019-08-08 Jt International S.A. Biodegradable filter with improved taste
CN108542003B (zh) * 2018-04-19 2020-10-23 湖北金叶玉阳化纤有限公司 一种低吸阻聚乳酸滤棒及其制备方法
CN109222225A (zh) * 2018-09-07 2019-01-18 福建中烟工业有限责任公司 一种用于加热非燃烧卷烟的冷却部件
KR102330289B1 (ko) * 2018-09-13 2021-11-24 주식회사 케이티앤지 에어로졸 발생 물품 및 에어로졸 발생 물품의 제조 방법
KR102372337B1 (ko) * 2018-09-13 2022-03-08 주식회사 케이티앤지 에어로졸 발생 물품
KR102330299B1 (ko) 2018-11-23 2021-11-24 주식회사 케이티앤지 외부 래퍼를 포함하는 궐련
CN113543662A (zh) 2019-04-04 2021-10-22 菲利普莫里斯生产公司 包括中空管状支撑元件的气溶胶生成制品
KR102217756B1 (ko) * 2019-08-20 2021-02-18 주식회사 케이티앤지 다중 매질부를 포함하는 흡연물품
US20230000140A1 (en) * 2019-12-03 2023-01-05 Philip Morris Products S.A. Aerosol-generating article filter having novel filtration material
MY209176A (en) 2020-02-20 2025-06-26 Philip Morris Products Sa Aerosol-generating article having bridging element with basis weight
EP4250967A1 (en) * 2020-11-27 2023-10-04 Philip Morris Products S.A. Aerosol-generating article having wrapper comprising an embossed portion
KR102604670B1 (ko) 2021-01-06 2023-11-21 주식회사 케이티앤지 에어로졸 발생 물품 및 에어로졸 발생 시스템
EP4331394A4 (en) * 2021-04-27 2025-04-16 Japan Tobacco Inc. Paper filter for flavor inhalation product
KR102866557B1 (ko) * 2022-01-21 2025-10-01 주식회사 케이티앤지 비연소형 흡연물품 및 이를 포함하는 에어로졸 발생 시스템
WO2025056570A1 (en) * 2023-09-12 2025-03-20 Philip Morris Products S.A. Aerosol-generating article with coated filter wrapper
WO2025238132A1 (en) * 2024-05-16 2025-11-20 Philip Morris Products S.A. Aerosol-generating article having downstream element comprising novel filtration material with phenol-scavenging additive

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WO2013009410A1 (en) 2011-07-14 2013-01-17 R. J. Reynolds Tobacco Company Segmented cigarette filter for selective smoke filtration
WO2013164623A1 (en) 2012-05-03 2013-11-07 British American Tobacco (Investments) Limited Improvements in smoking article filters
WO2013179009A2 (en) 2012-05-30 2013-12-05 British American Tobacco (Investments) Limited Filter for a smoking article

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WO2013009410A1 (en) 2011-07-14 2013-01-17 R. J. Reynolds Tobacco Company Segmented cigarette filter for selective smoke filtration
WO2013164623A1 (en) 2012-05-03 2013-11-07 British American Tobacco (Investments) Limited Improvements in smoking article filters
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Also Published As

Publication number Publication date
RU2016137920A (ru) 2018-03-29
CN105979804A (zh) 2016-09-28
PL3110267T3 (pl) 2019-08-30
US10555553B2 (en) 2020-02-11
MY181535A (en) 2020-12-26
AU2014383576A1 (en) 2016-07-07
RU2018135080A (ru) 2018-11-30
KR20160124091A (ko) 2016-10-26
TR201903917T4 (tr) 2019-04-22
SG11201605637RA (en) 2016-08-30
TW201532532A (zh) 2015-09-01
MX2016010963A (es) 2016-11-29
JP6615107B2 (ja) 2019-12-04
BR112016017207A8 (pt) 2019-12-10
BR112016017207B1 (pt) 2022-02-22
AU2014383576B2 (en) 2019-02-28
SI3110267T1 (sl) 2019-04-30
ES2722948T3 (es) 2019-08-20
PH12016501134A1 (en) 2016-07-18
RU2670047C2 (ru) 2018-10-17
DK3110267T3 (en) 2019-04-29
PT3110267T (pt) 2019-06-18
TWI671019B (zh) 2019-09-11
EP3110267B1 (en) 2019-03-13
RU2018135080A3 (enExample) 2021-12-02
US20170049147A1 (en) 2017-02-23
CN105979804B (zh) 2020-08-14
EP3110267A1 (en) 2017-01-04
JP2017509327A (ja) 2017-04-06
BR112016017207A2 (enExample) 2017-08-08
AR099524A1 (es) 2016-07-27
US20200154761A1 (en) 2020-05-21
UA122120C2 (uk) 2020-09-25
WO2015124242A1 (en) 2015-08-27

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