JP2023505423A - ポリヒドロキシアルカン酸を含む中空管セグメントを備えるエアロゾル発生物品 - Google Patents
ポリヒドロキシアルカン酸を含む中空管セグメントを備えるエアロゾル発生物品 Download PDFInfo
- Publication number
- JP2023505423A JP2023505423A JP2022529018A JP2022529018A JP2023505423A JP 2023505423 A JP2023505423 A JP 2023505423A JP 2022529018 A JP2022529018 A JP 2022529018A JP 2022529018 A JP2022529018 A JP 2022529018A JP 2023505423 A JP2023505423 A JP 2023505423A
- Authority
- JP
- Japan
- Prior art keywords
- aerosol
- millimeters
- generating article
- hollow tube
- pha
- 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.)
- Pending
Links
- 239000002253 acid Substances 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 claims abstract description 129
- 239000000835 fiber Substances 0.000 claims abstract description 105
- 238000001914 filtration Methods 0.000 claims abstract description 89
- 239000000758 substrate Substances 0.000 claims abstract description 81
- 239000000443 aerosol Substances 0.000 claims abstract description 56
- 229920000642 polymer Polymers 0.000 claims abstract description 52
- 229920001577 copolymer Polymers 0.000 claims abstract description 51
- 229920002301 cellulose acetate Polymers 0.000 claims description 58
- 239000000203 mixture Substances 0.000 claims description 9
- -1 polybutylene succinate Polymers 0.000 claims description 9
- 239000004631 polybutylene succinate Substances 0.000 claims description 9
- 229920002961 polybutylene succinate Polymers 0.000 claims description 9
- 229920001896 polybutyrate Polymers 0.000 claims description 9
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 8
- 229920002988 biodegradable polymer Polymers 0.000 claims description 8
- 239000004621 biodegradable polymer Substances 0.000 claims description 8
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 8
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 8
- 229920002472 Starch Polymers 0.000 claims description 6
- 229920001610 polycaprolactone Polymers 0.000 claims description 6
- 239000004632 polycaprolactone Substances 0.000 claims description 6
- 239000008107 starch Substances 0.000 claims description 6
- 235000019698 starch Nutrition 0.000 claims description 6
- OVOUKWFJRHALDD-UHFFFAOYSA-N 2-[2-(2-acetyloxyethoxy)ethoxy]ethyl acetate Chemical compound CC(=O)OCCOCCOCCOC(C)=O OVOUKWFJRHALDD-UHFFFAOYSA-N 0.000 claims description 4
- 229920008262 Thermoplastic starch Polymers 0.000 claims description 4
- 229920001222 biopolymer Polymers 0.000 claims description 4
- 239000004628 starch-based polymer Substances 0.000 claims description 4
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 claims description 4
- 229920000297 Rayon Polymers 0.000 claims description 3
- 239000004014 plasticizer Substances 0.000 claims description 3
- 229920001282 polysaccharide Polymers 0.000 claims description 3
- 239000005017 polysaccharide Substances 0.000 claims description 3
- 229920002101 Chitin Polymers 0.000 claims description 2
- 239000004952 Polyamide Substances 0.000 claims description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 claims description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 claims description 2
- 239000001087 glyceryl triacetate Substances 0.000 claims description 2
- 235000013773 glyceryl triacetate Nutrition 0.000 claims description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 229920002643 polyglutamic acid Polymers 0.000 claims description 2
- 102000004169 proteins and genes Human genes 0.000 claims description 2
- 108090000623 proteins and genes Proteins 0.000 claims description 2
- 239000004627 regenerated cellulose Substances 0.000 claims description 2
- 238000006467 substitution reaction Methods 0.000 claims description 2
- 229960002622 triacetin Drugs 0.000 claims description 2
- 150000004676 glycans Chemical class 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 10
- 241000208125 Nicotiana Species 0.000 description 45
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 44
- 239000000779 smoke Substances 0.000 description 25
- 238000012827 research and development Methods 0.000 description 23
- 230000000391 smoking effect Effects 0.000 description 23
- 238000012360 testing method Methods 0.000 description 17
- 238000001816 cooling Methods 0.000 description 15
- 238000002074 melt spinning Methods 0.000 description 12
- 235000019504 cigarettes Nutrition 0.000 description 11
- 238000010521 absorption reaction Methods 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 239000000796 flavoring agent Substances 0.000 description 7
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 235000019634 flavors Nutrition 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000009987 spinning Methods 0.000 description 6
- 208000037534 Progressive hemifacial atrophy Diseases 0.000 description 5
- 239000000654 additive Substances 0.000 description 5
- 238000012017 passive hemagglutination assay Methods 0.000 description 5
- 229920000903 polyhydroxyalkanoate Polymers 0.000 description 5
- 239000000523 sample Substances 0.000 description 5
- 238000012546 transfer Methods 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000123 paper Substances 0.000 description 4
- 150000002989 phenols Chemical class 0.000 description 4
- 238000006065 biodegradation reaction Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 235000011187 glycerol Nutrition 0.000 description 3
- 229920001223 polyethylene glycol Polymers 0.000 description 3
- 239000004626 polylactic acid Substances 0.000 description 3
- 238000004537 pulping Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- KMZHZAAOEWVPSE-UHFFFAOYSA-N 2,3-dihydroxypropyl acetate Chemical compound CC(=O)OCC(O)CO KMZHZAAOEWVPSE-UHFFFAOYSA-N 0.000 description 2
- 239000002202 Polyethylene glycol Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- ZDJFDFNNEAPGOP-UHFFFAOYSA-N dimethyl tetradecanedioate Chemical compound COC(=O)CCCCCCCCCCCCC(=O)OC ZDJFDFNNEAPGOP-UHFFFAOYSA-N 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000002657 fibrous material Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 235000005985 organic acids Nutrition 0.000 description 2
- 150000004804 polysaccharides Chemical class 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 239000003039 volatile agent Substances 0.000 description 2
- NOOLISFMXDJSKH-UTLUCORTSA-N (+)-Neomenthol Chemical compound CC(C)[C@@H]1CC[C@@H](C)C[C@@H]1O NOOLISFMXDJSKH-UTLUCORTSA-N 0.000 description 1
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 229920001817 Agar Chemical class 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- NOOLISFMXDJSKH-UHFFFAOYSA-N DL-menthol Natural products CC(C)C1CCC(C)CC1O NOOLISFMXDJSKH-UHFFFAOYSA-N 0.000 description 1
- 239000001856 Ethyl cellulose Substances 0.000 description 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 description 1
- UXDDRFCJKNROTO-UHFFFAOYSA-N Glycerol 1,2-diacetate Chemical compound CC(=O)OCC(CO)OC(C)=O UXDDRFCJKNROTO-UHFFFAOYSA-N 0.000 description 1
- 229920002907 Guar gum Polymers 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- 229920002153 Hydroxypropyl cellulose Polymers 0.000 description 1
- 229920000161 Locust bean gum Polymers 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000008272 agar Chemical class 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003125 aqueous solvent Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- IZMOTZDBVPMOFE-UHFFFAOYSA-N dimethyl dodecanedioate Chemical compound COC(=O)CCCCCCCCCCC(=O)OC IZMOTZDBVPMOFE-UHFFFAOYSA-N 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 238000001523 electrospinning Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 235000019325 ethyl cellulose Nutrition 0.000 description 1
- 229920001249 ethyl cellulose Polymers 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 238000001891 gel spinning Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 235000010417 guar gum Nutrition 0.000 description 1
- 239000000665 guar gum Substances 0.000 description 1
- 229960002154 guar gum Drugs 0.000 description 1
- 238000007542 hardness measurement Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 239000001863 hydroxypropyl cellulose Substances 0.000 description 1
- 235000010977 hydroxypropyl cellulose Nutrition 0.000 description 1
- 210000003000 inclusion body Anatomy 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 235000010420 locust bean gum Nutrition 0.000 description 1
- 239000000711 locust bean gum Substances 0.000 description 1
- 229940041616 menthol Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002808 molecular sieve Substances 0.000 description 1
- 150000002763 monocarboxylic acids Chemical class 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000001814 pectin Chemical class 0.000 description 1
- 235000010987 pectin Nutrition 0.000 description 1
- 229920001277 pectin Chemical class 0.000 description 1
- 229920000747 poly(lactic acid) Polymers 0.000 description 1
- 229920002959 polymer blend Polymers 0.000 description 1
- 239000011118 polyvinyl acetate Substances 0.000 description 1
- 229920002689 polyvinyl acetate Polymers 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
- 239000011122 softwood Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- ILJSQTXMGCGYMG-UHFFFAOYSA-N triacetic acid Chemical compound CC(=O)CC(=O)CC(O)=O ILJSQTXMGCGYMG-UHFFFAOYSA-N 0.000 description 1
- 229920001285 xanthan gum Polymers 0.000 description 1
- 235000010493 xanthan gum Nutrition 0.000 description 1
- 239000000230 xanthan gum Substances 0.000 description 1
- 229940082509 xanthan gum Drugs 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Images
Classifications
-
- 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
- A24D3/17—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 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
- A24D3/067—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 FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/04—Cigars; Cigarettes with mouthpieces or filter-tips
- A24D1/045—Cigars; Cigarettes with mouthpieces or filter-tips with smoke filter means
-
- 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
- A24D1/00—Cigars; Cigarettes
- A24D1/20—Cigarettes 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 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
-
- 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
- A24D3/062—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 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
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19386052.5 | 2019-12-03 | ||
| EP19386052 | 2019-12-03 | ||
| PCT/EP2020/083556 WO2021110541A1 (en) | 2019-12-03 | 2020-11-26 | Aerosol-generating article comprising a hollow tube segment comprising polyhydroxyalkanoate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2023505423A true JP2023505423A (ja) | 2023-02-09 |
| JPWO2021110541A5 JPWO2021110541A5 (zh) | 2023-12-05 |
Family
ID=69105714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022529018A Pending JP2023505423A (ja) | 2019-12-03 | 2020-11-26 | ポリヒドロキシアルカン酸を含む中空管セグメントを備えるエアロゾル発生物品 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230000142A1 (zh) |
| EP (1) | EP4069003B1 (zh) |
| JP (1) | JP2023505423A (zh) |
| KR (1) | KR20220110790A (zh) |
| CN (1) | CN114760866A (zh) |
| BR (1) | BR112022008567A2 (zh) |
| WO (1) | WO2021110541A1 (zh) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120000480A1 (en) * | 2010-06-30 | 2012-01-05 | Sebastian Andries D | Biodegradable cigarette filter |
| DK2713778T3 (en) | 2011-05-31 | 2016-05-30 | Philip Morris Products Sa | Rod for use in smoking articles. |
| JP6718234B2 (ja) * | 2012-12-31 | 2020-07-08 | フィリップ・モーリス・プロダクツ・ソシエテ・アノニム | 中空管内に流量制限器を含む喫煙物品 |
| PL2938213T3 (pl) * | 2012-12-31 | 2020-03-31 | Philip Morris Products S.A. | Sposób i urządzenie do wytwarzania filtrów do wyrobów do palenia |
| US10834961B2 (en) | 2013-07-16 | 2020-11-17 | Philip Morris Products S.A. | Radially firm smoking article filter |
| EP3355726B1 (en) * | 2015-09-30 | 2019-11-06 | Philip Morris Products S.a.s. | Smoking article with reduced sidestream smoke |
| UA127487C2 (uk) * | 2016-12-16 | 2023-09-06 | Кт & Г Корпорейшон | Пристрій генерування аерозолю |
-
2020
- 2020-11-26 KR KR1020227022498A patent/KR20220110790A/ko active Search and Examination
- 2020-11-26 US US17/781,573 patent/US20230000142A1/en active Pending
- 2020-11-26 JP JP2022529018A patent/JP2023505423A/ja active Pending
- 2020-11-26 BR BR112022008567A patent/BR112022008567A2/pt unknown
- 2020-11-26 CN CN202080083952.8A patent/CN114760866A/zh active Pending
- 2020-11-26 WO PCT/EP2020/083556 patent/WO2021110541A1/en active Search and Examination
- 2020-11-26 EP EP20811357.1A patent/EP4069003B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US20230000142A1 (en) | 2023-01-05 |
| CN114760866A (zh) | 2022-07-15 |
| EP4069003A1 (en) | 2022-10-12 |
| EP4069003C0 (en) | 2024-04-17 |
| BR112022008567A2 (pt) | 2022-08-09 |
| WO2021110541A1 (en) | 2021-06-10 |
| EP4069003B1 (en) | 2024-04-17 |
| KR20220110790A (ko) | 2022-08-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2581999C2 (ru) | Аэрозоль-генерирующее изделие, содержащее биоразлагаемый аромат-генерирующий компонент | |
| JP2022515323A (ja) | 軽い中空セグメントを含むエアロゾル発生物品 | |
| JP7475373B2 (ja) | 冷却構造体及びそれを含む喫煙物品 | |
| CN113163853A (zh) | 具有通风中空段的气溶胶生成制品 | |
| US20230014600A1 (en) | Aerosol-generating element comprising a filter with a high content of a polyhydroxyalkanoate polymer or copolymer | |
| US20230000140A1 (en) | Aerosol-generating article filter having novel filtration material | |
| JP7407944B2 (ja) | 喫煙製品またはｈｎｂ製品で使用するためのマウスピース用のフィルター材料および／またはフィラー材料、そのようなフィルター材料および／またはフィラー材料を含むマウスピースおよびシガレットフィルター、ならびにそのようなフィルター材料および／またはフィラー材料を製造するための方法 | |
| JP2022541010A (ja) | エアロゾル発生装置での使用に適したエアロゾル発生物品 | |
| EP4069006B1 (en) | Aerosol-generating article filter having novel filtration material | |
| JP2023505423A (ja) | ポリヒドロキシアルカン酸を含む中空管セグメントを備えるエアロゾル発生物品 | |
| KR20200099145A (ko) | 에어로졸 발생 물품용 견고한 필터 | |
| RU2818908C1 (ru) | Фильтр для изделий, генерирущих аэрозоль, с новым фильтрующим материалом | |
| US20220408801A1 (en) | Aerosol-generating article filter having novel filtration material | |
| RU2815664C2 (ru) | Изделие, генерирующее аэрозоль, имеющее вентилируемую полость | |
| RU2781358C2 (ru) | Твердый фильтр для генерирующего аэрозоль изделия | |
| RU2776742C2 (ru) | Изделие, генерирующее аэрозоль | |
| WO2024100086A1 (en) | A sustainable filter or filter element | |
| WO2024100084A1 (en) | A sustainable filter and filter element | |
| NZ628457B2 (en) | Aerosol-generating article having a flavour-generating component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231127 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231127 |