JP7061066B2 - 液体送達要素を備えるエアロゾル発生物品 - Google Patents
液体送達要素を備えるエアロゾル発生物品 Download PDFInfo
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- JP7061066B2 JP7061066B2 JP2018530776A JP2018530776A JP7061066B2 JP 7061066 B2 JP7061066 B2 JP 7061066B2 JP 2018530776 A JP2018530776 A JP 2018530776A JP 2018530776 A JP2018530776 A JP 2018530776A JP 7061066 B2 JP7061066 B2 JP 7061066B2
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- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
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- UAXOELSVPTZZQG-UHFFFAOYSA-N tiglic acid Natural products CC(C)=C(C)C(O)=O UAXOELSVPTZZQG-UHFFFAOYSA-N 0.000 description 1
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Images
Classifications
-
- 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
- A24F40/48—Fluid transfer means, e.g. pumps
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/061—Use of materials for tobacco smoke filters containing additives entrapped within capsules, sponge-like material or the like, for further release upon smoking
-
- 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
- A24B15/165—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes comprising as heat source a carbon fuel or an oxidized or thermally degraded carbonaceous fuel, e.g. carbohydrates, cellulosic material
-
- 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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
- A24D3/048—Tobacco smoke filters characterised by their shape or structure containing additives
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/06—Use of materials for tobacco smoke filters
-
- 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
- A24F40/10—Devices using liquid inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
- A24F42/10—Devices with chemical heating means
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F42/00—Simulated smoking devices other than electrically operated; Component parts thereof; Manufacture or testing thereof
- A24F42/60—Constructional details
-
- 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
- A61M15/0001—Details of inhalators; Constructional features thereof
- A61M15/0021—Mouthpieces therefor
-
- 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
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D3/00—Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
Description
脆弱な管状要素の外径、従って液体送達要素の外径に対する脆弱な管状要素の外径の比は、液体を収容する空洞の容積を制御するために変更されてもよい。脆弱な管状要素の最大外径は、液体送達要素の最大外径の約20~約50パーセントであることが好ましく、約20~約30パーセントであることがより好ましく、約25パーセントであることが最も好ましい。
Claims (12)
- エアロゾル発生基体および前記エアロゾル発生基体の下流端に固定されたマウスピースを備え、前記マウスピースがフィルター材料の少なくとも1つのセグメントおよび液体送達要素を備えるエアロゾル発生物品であって、前記液体送達要素が、
上流端および下流端と、
可撓性の外側管、前記可撓性の外側管の前記上流端における上流端壁、及び前記可撓性の外側管の前記下流端における下流端壁を有する変形可能な外側容器であって、前記上流端壁と前記下流端壁の各々が開口部を備える、変形可能な外側容器と、
前記変形可能な外側容器の中に取り付けられ、かつ前記変形可能な外側容器の前記上流端壁の前記開口部と前記下流端壁の前記開口部との間で前記変形可能な外側容器を通して延びる長軸方向チャネルを画定する脆弱な管状要素と、を備え、
前記変形可能な外側容器の前記可撓性の外側管と前記脆弱な管状要素との間に空洞が画定され、前記空洞が前記脆弱な管状要素を取り囲む液体を収容し、
前記脆弱な管状要素の少なくとも1つの壁が破壊された時、前記液体送達要素が前記液体を前記空洞からフィルター材料の前記少なくとも1つのセグメントに前記長軸方向チャネルを通して送達するように構成され、
前記変形可能な外側容器の前記可撓性の外側管を変形するように前記液体送達要素に力がかけられると、前記脆弱な管状要素が壊れ得る、エアロゾル発生物品。 - 前記脆弱な管状要素の前記最大外径が、前記液体送達要素の前記最大外径の20パーセント~50パーセントである、請求項1に記載のエアロゾル発生物品。
- 前記脆弱な管状要素が、前記変形可能な外側容器の前記上流端壁の前記開口部と前記変形可能な外側容器の前記下流端壁の前記開口部との間に延びる壊れやすい管の形態である、請求項1又は2に記載のエアロゾル発生物品。
- 前記脆弱な管状要素が、前記変形可能な外側容器の前記上流端壁及び前記下流端壁のうちの少なくとも1つと一体的に形成される、請求項1~3のいずれか1項に記載のエアロゾル発生物品。
- 前記変形可能な外側容器の前記上流端壁及び前記下流端壁のうちの少なくとも1つが変形不可能な、請求項1~4のいずれか一項に記載のエアロゾル発生物品。
- 前記変形可能な外側容器の前記可撓性の外側管が、実質的に透明な材料から形成される、請求項1~5のいずれか一項に記載のエアロゾル発生物品。
- 前記変形可能な外側容器と前記脆弱な管状要素との間の前記空洞内の液体の前記容積が、前記空洞の総容積の80パーセント未満に相当する、請求項1~6のいずれか一項に記載のエアロゾル発生物品。
- 前記液体が前記液体送達要素からフィルター材料の前記少なくとも1つのセグメントに送達される前の前記エアロゾル発生物品の引き出し抵抗が30水柱ミリメートル未満であり、対応する構造を有するが前記液体送達要素を有しないエアロゾル発生物品の引き出し抵抗より大きい、請求項1~7のいずれか一項に記載のエアロゾル発生物品。
- 前記液体送達要素とフィルター材料の前記少なくとも1つのセグメントとがそれぞれ、実質的に円形断面形状を有し、前記液体送達要素の最大直径が、フィルター材料の前記少なくとも1つのセグメントの最大直径と実質的に同一である、請求項1~8のいずれか一項に記載のエアロゾル発生物品。
- フィルター材料の前記少なくとも1つのセグメントが、上流フィルターセグメントと前記上流フィルターセグメントの下流にある下流フィルターセグメントとを備え、前記液体送達要素が前記上流フィルターセグメントと下流フィルターセグメントとの間に位置付けられる、請求項1~9のいずれか一項に記載のエアロゾル発生物品。
- 前記脆弱な管状要素が、ポリスチレン、ポリエチレンテレフタラート、ポリ(メタクリル酸メチル)およびこれらの組み合わせから選択される高分子材料から形成される、請求項1~10のいずれか一項に記載のエアロゾル発生物品。
- エアロゾル発生物品のマウスピースの中に組み込むための液体送達要素であって、
上流端および下流端と、
可撓性の外側管、前記可撓性の外側管の前記上流端における上流端壁、及び前記可撓性の外側管の前記下流端における下流端壁を有する変形可能な外側容器であって、前記上流端壁と前記下流端壁の各々が開口部を備える、変形可能な外側容器と、
前記変形可能な外側容器の中に取り付けられ、かつ前記変形可能な外側容器の前記上流端壁の前記開口部と前記下流端壁の前記開口部との間で前記変形可能な外側容器を通して延びる長軸方向チャネルを画定する脆弱な管状要素と、を備え、
前記変形可能な外側容器の前記可撓性の外側管と前記脆弱な管状要素との間に空洞が画定され、前記空洞が前記脆弱な管状要素を取り囲む液体を収容し、
前記脆弱な管状要素の少なくとも1つの壁が破壊された時、前記液体送達要素が前記液体を前記空洞から前記長軸方向チャネルを通して放出するように構成され、
前記変形可能な外側容器の前記可撓性の外側管を変形するように前記液体送達要素に力がかけられると、前記脆弱な管状要素が壊れ得る、液体送達要素。
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SG11201804879TA (en) | 2018-07-30 |
CN108366619B (zh) | 2022-04-22 |
MX2018007733A (es) | 2018-08-15 |
EP3397087A1 (en) | 2018-11-07 |
KR20180098553A (ko) | 2018-09-04 |
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