KR102782130B1 - 에어로졸 발생 물품 및 에어로졸 발생 시스템 - Google Patents
에어로졸 발생 물품 및 에어로졸 발생 시스템 Download PDFInfo
- Publication number
- KR102782130B1 KR102782130B1 KR1020230007206A KR20230007206A KR102782130B1 KR 102782130 B1 KR102782130 B1 KR 102782130B1 KR 1020230007206 A KR1020230007206 A KR 1020230007206A KR 20230007206 A KR20230007206 A KR 20230007206A KR 102782130 B1 KR102782130 B1 KR 102782130B1
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- KR
- South Korea
- Prior art keywords
- aerosol
- segment
- medium
- nicotine
- generating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
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Images
Classifications
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- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
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- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
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- A—HUMAN NECESSITIES
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- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/30—Devices using two or more structurally separated inhalable precursors, e.g. using two liquid precursors in two cartridges
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
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- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/57—Temperature control
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/42—Cartridges or containers for inhalable precursors
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Abstract
Description
도 1은 일 실시 예에 따른 에어로졸 발생 시스템의 블럭도이다.
도 2는 일 실시 예에 따른 에어로졸 발생 장치에 에어로졸 발생 물품이 결합된 에어로졸 발생 시스템을 개략적으로 나타낸 도면이다.
도 3은 일 실시 예에 따른 에어로졸 발생 물품의 구조를 개략적으로 나타낸 도면이다.
도 4는 에어로졸 발생 물품의 매질 충진양에 따른 연기성분을 나타내는 그래프이다.
도 5는 에어로졸 발생 물품의 세그먼트별 니코틴 이행도 시험을 나타낸다.
구분 | 니코틴 전이량 (mg/seg) | 연기성분 분석값(mg/스틱) | ||||
시간 | 제 1 세그먼트 | 제 1 매질 세그먼트 | 제 2 매질 세그먼트 | 제 2 세그먼트 | 무화량 | 니코틴 |
0주 | - | - | - | - | 37.8 | 0.15 |
4주 | 0.33 | 0.60 | 1.05 | 0.27 | 38.8 | 0.31 |
6주 | 0.35 | 0.55 | 0.98 | 0.31 | 38.6 | 0.32 |
8주 | 0.37 | 0.66 | 0.75 | 0.30 | 39.0 | 0.31 |
기간 | 구분(pH 8.7 동일) | 실험예 1 vol 20% |
실험예 2 vol 50% |
실험예 3 vol 70% |
|
1주차 | 전이 니코틴 (분포율;전이량) |
과립 中 (초기 대비 감소율) |
37.3%(0.6㎎) (△63%) |
58.4%(1.8㎎) (△42%) |
62.4%(3.4㎎) (△38%) |
재료품 中 | 44.1%(0.7㎎) | 38.7%(1.2㎎) | 26.6%(1.4㎎) | ||
계 | 81.4% | 97.1% | 89.0% | ||
연기성분 | 니코틴(㎎/14퍼프) | 0.21 | 0.39 | 0.48 | |
4주차 | 전이 니코틴 (분포율;전이량) |
과립 中 | 11.8%(0.2㎎) (△88%) |
36.7%(1.1㎎) (△63%) |
37.1%(2.0㎎) (△63%) |
재료품 中 | 59.0%(1.0㎎) | 61.6%(1.9㎎) | 44.7%(2.4㎎) | ||
계 | 70.8% | 98.3% | 81.8% | ||
연기성분 | 니코틴(㎎/14퍼프) | 0.11 | 0.32 | 0.37 |
구 분 | Nicotine 잔류량(㎎) | 이행량(㎎) | |||
첫번째 세그먼트 | 두번째 세그먼트 | 세번째 세그먼트 | 네번째 세그먼트 | 니코틴 | |
(a) | 0.03 | 0.10 | 0.09 | 0.05 | 0.12 |
(b) | - | 0.13 | 0.10 | 0.07 | 0.13 |
(c) | - | - | 0.15 | 0.08 | 0.14 |
(d) | - | - | - | 0.20 | 0.19 |
(e) | 0.03 | 0.18 | 0.29 | 0.36 | 0.66 |
11: 에어로졸 발생 장치
111: 배터리
112: 제어부
113: 증기화기
114: 히터
115: 세장형 공동
12: 에어로졸 발생 물품
121: 제 1 세그먼트
122: 매질 세그먼트
123: 제 2 세그먼트
125: 래퍼
Claims (11)
- 에어로졸 발생 물품에 있어서,
캐비티를 포함하는 매질 세그먼트;
상기 매질 세그먼트의 상류에 배치되는 제 1 세그먼트; 및
상기 매질 세그먼트의 하류에 배치되는 제 2 세그먼트;
를 포함하고,
상기 캐비티에는 매질이 충진되며,
상기 캐비티 내에서 상기 매질의 충진 부피비는 적어도 50vol%이고,
상기 매질로부터 전이된 니코틴이 상기 제 1 세그먼트 및 상기 제 2 세그먼트 중 적어도 어느 하나에 흡착된,
에어로졸 발생 물품.
- 삭제
- 제 1 항에 있어서,
상기 매질은 담배 과립, 재구성 담배, 담배 각초 중 적어도 하나의 성분 또는 그 조합을 포함하는,
에어로졸 발생 물품.
- 제 1 항 또는 제 3 항에 있어서,
상기 캐비티 내 상기 매질의 충진 부피는 80vol% 이하인,
에어로졸 발생 물품.
- 제 1 항 또는 제 3 항에 있어서,
상기 제 1 세그먼트 및 상기 제 2 세그먼트 중 적어도 어느 하나는 셀룰로오스 아세테이트를 포함하는,
에어로졸 발생 물품.
- 제 1 항 또는 제 3 항에 있어서,
상기 매질 세그먼트의 매질은 pH 처리된,
에어로졸 발생 물품.
- 제 6 항에 있어서,
상기 매질은 7.0 이상 9.5 이하의 범위가 되도록 pH 처리된,
에어로졸 발생 물품.
- 제 3 항에 있어서,
상기 제 1 세그먼트의 단위 길이당 니코틴 흡착양은 상기 제 2 세그먼트의 단위 길이당 니코틴 흡착양보다 많거나 같은,
에어로졸 발생 물품.
- 에어로졸 발생 시스템에 있어서,
에어로졸 발생 물품; 및
적어도 하나의 프로세서를 포함하는 제어부, 상기 에어로졸 발생 물품이 수용되는 세장형 공동, 및 액상 조성물을 가열하여 에어로졸을 생성하며 상기 에어로졸을 상기 에어로졸 발생 물품을 향해 방출하는 증기화기를 포함하는 에어로졸 발생 장치;
를 포함하고,
상기 에어로졸 발생 물품은,
제 1 세그먼트;
상기 제 1 세그먼트의 하류 측에 배치되는 제 2 세그먼트; 및
상기 제 1 세그먼트 및 상기 제 2 세그먼트 사이에 배치된 매질 세그먼트;
를 포함하고,
상기 매질 세그먼트는 캐비티를 포함하고, 상기 캐비티에는 매질이 충진되며, 상기 제 1 세그먼트 및 상기 제 2 세그먼트 중 적어도 어느 하나에는 상기 매질로부터 전이된 니코틴이 흡착되고,
상기 캐비티 내 상기 매질의 충진 부피는 적어도 50vol%인,
에어로졸 발생 시스템.
- 제 9 항에 있어서,
상기 캐비티 내 상기 매질의 충진 부피는 80vol% 이하인,
에어로졸 발생 시스템.
- 제 9 항 또는 제 10 항에 있어서,
상기 매질은 7.0 이상 9.5 이하의 범위로 pH 처리된,
에어로졸 발생 시스템.
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