KR20030077634A - 하류에 풍미제가 첨가된 궐련 및 필터 - Google Patents
하류에 풍미제가 첨가된 궐련 및 필터 Download PDFInfo
- Publication number
- KR20030077634A KR20030077634A KR10-2003-7010868A KR20037010868A KR20030077634A KR 20030077634 A KR20030077634 A KR 20030077634A KR 20037010868 A KR20037010868 A KR 20037010868A KR 20030077634 A KR20030077634 A KR 20030077634A
- Authority
- KR
- South Korea
- Prior art keywords
- filter
- cigarette
- flavor
- component
- carbon
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 169
- 239000000796 flavoring agent Substances 0.000 title claims abstract description 143
- 235000019634 flavors Nutrition 0.000 title claims abstract description 125
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 182
- 239000000779 smoke Substances 0.000 claims abstract description 117
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 104
- 239000003463 adsorbent Substances 0.000 claims abstract description 76
- 241000208125 Nicotiana Species 0.000 claims abstract description 68
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 68
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 24
- HGINCPLSRVDWNT-UHFFFAOYSA-N Acrolein Chemical compound C=CC=O HGINCPLSRVDWNT-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000009467 reduction Effects 0.000 claims abstract description 22
- 239000000470 constituent Substances 0.000 claims abstract description 17
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims abstract description 15
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims abstract description 15
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 claims abstract description 10
- NBBJYMSMWIIQGU-UHFFFAOYSA-N Propionic aldehyde Chemical compound CCC=O NBBJYMSMWIIQGU-UHFFFAOYSA-N 0.000 claims abstract description 10
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims abstract description 10
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 claims abstract description 10
- IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical compound CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 claims abstract description 8
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims abstract description 5
- ZTQSAGDEMFDKMZ-UHFFFAOYSA-N butyric aldehyde Natural products CCCC=O ZTQSAGDEMFDKMZ-UHFFFAOYSA-N 0.000 claims abstract description 5
- 229920002301 cellulose acetate Polymers 0.000 claims description 35
- 239000002245 particle Substances 0.000 claims description 28
- 238000009423 ventilation Methods 0.000 claims description 17
- 230000000391 smoking effect Effects 0.000 claims description 16
- 235000013355 food flavoring agent Nutrition 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 9
- 239000012080 ambient air Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims 1
- 238000013022 venting Methods 0.000 claims 1
- 238000010790 dilution Methods 0.000 description 24
- 239000012895 dilution Substances 0.000 description 24
- 239000000463 material Substances 0.000 description 23
- 239000011269 tar Substances 0.000 description 19
- 239000003570 air Substances 0.000 description 15
- 238000001179 sorption measurement Methods 0.000 description 12
- 210000000214 mouth Anatomy 0.000 description 11
- 239000004615 ingredient Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 238000011068 loading method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 229910002091 carbon monoxide Inorganic materials 0.000 description 5
- 239000003575 carbonaceous material Substances 0.000 description 5
- 239000012071 phase Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000003610 charcoal Substances 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000011049 filling Methods 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 239000012808 vapor phase Substances 0.000 description 4
- 235000013162 Cocos nucifera Nutrition 0.000 description 3
- 244000060011 Cocos nucifera Species 0.000 description 3
- 229920002678 cellulose Polymers 0.000 description 3
- 239000001913 cellulose Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 239000002156 adsorbate Substances 0.000 description 2
- 230000000274 adsorptive effect Effects 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 235000005135 Micromeria juliana Nutrition 0.000 description 1
- 240000002114 Satureja hortensis Species 0.000 description 1
- 235000007315 Satureja hortensis Nutrition 0.000 description 1
- SMEGJBVQLJJKKX-HOTMZDKISA-N [(2R,3S,4S,5R,6R)-5-acetyloxy-3,4,6-trihydroxyoxan-2-yl]methyl acetate Chemical compound CC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@@H](O1)O)OC(=O)C)O)O SMEGJBVQLJJKKX-HOTMZDKISA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 235000013773 glyceryl triacetate Nutrition 0.000 description 1
- 239000001087 glyceryl triacetate Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 210000003296 saliva Anatomy 0.000 description 1
- 230000036186 satiety Effects 0.000 description 1
- 235000019627 satiety Nutrition 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 229960002622 triacetin Drugs 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
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
- A24D3/04—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
-
- 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
- A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
-
- 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
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Abstract
Description
궐련 6㎎ FTC 타르. 50% 환기 |
궐련의 총 필터(14)필터 길이, ㎜: 34팁 길이, ㎜: 38필터 RTD, ㎜ H20: 114 |
입쪽 끝성분(22)토 아이템: 3.0Y 데니어/35,000 총 데니어성분 RTD, ㎜ H20: 28 |
중앙 성분(17)토 아이템: 1.8Y 데니어/35,000 총 데니어성분 RTD, ㎜ H20: 46 (비환기)/약 30 (환기) |
담배의 끝 성분(18)토 아이템: 5.0Y 데니어/35,000 총 데니어성분 RTD, ㎜ H20: 15 |
탄소(20)공동 길이, ㎜: 12중량, ㎎: 180공동 성분 RTD, ㎜ H20: 25 |
플러그 공간 플러그 하위조립체(subassembly) (부(15), 성분(17), (18), 및 (20))부 RTD, ㎜ H20 86 |
기술자 | 풍미성-얀/ 구강쪽 끝 성분(22) | 흡착제-포함의 성분(17) | 흡착제 베드(20) | 담배 끝 성분(18) | 희석용 천공(24) |
길이(㎜) | 7-9 | 6-8 | 10-14 | 6 | 입으로부터14㎜ |
RTD (㎜ 물) | 15-20 | 10-20 | 20-30 | 25-35 | 20-40% 배출 |
재료(들) | 1.셀룰로스아세테이트2.면사 | 1.셀룰로스아세테이트 | 1.활성 탄소코코넛넓은 표면적150-200㎎ | 1.셀룰로스아세테이트2.토 상의탄소3.탄소 종이 | Pre Perf |
입자 효율 | 10-15% | 10-15% | 12-20% | 10-40% | |
대체물 | CA 실토 상의 풍미플러그 랩 상의 풍미풍미성 플러그 랩 | 침윤된 탄소APS제올라이트"다른 흡착제' |
구강쪽 성분 (26) | RTD 생성 성분 (30) | 흡착제 베드 (20) | 담배 끝 부분 성분 (18) | 희석용 천공 (24) | |
길이(㎜) | 6-8 | 14-16 | 10-12 | 6 | 입으로부터19㎜ |
RTD (㎜ 물) | 15-20 | 70-80 | 20-30 | 15-20 | 40-65% 배출 |
입자 효율 | 10-15% | 15-20% | 15-20% | 10-20% | |
재료(들) | 셀룰로스아세테이트면사 | CODRTD 생성자 | 활성 탄소코코넛넓은 표면적 120-180㎎ | 셀룰로스 아세테이트토 상의 탄소탄소 종이 | Pre Perf |
대체물 | CA 실토 상의 풍미플러그 랩 상의 풍미풍미성 플러그 랩 | 중심의 심TWA**토 상의 튜브 | 침윤된 탄소APS제올라이트"다른 흡착제" |
Claims (43)
- 담배 로드와, 흡착제 베드 및 상기 흡착제 베드의 하류에 위치한 환기구를 포함하는 다중-성분 필터로 이루어지는 궐련으로서, 상기 흡착제의 베드 및 환기구가 주류연이 필터를 통하여 빨려 들어갈때 담배의 주류연으로부터 적어도 하나의 연기 구성 성분을 현저히 제거하도록 제조 및 배열되고, 그리고 적어도 하나의 풍미-방출성 성분이 풍미를 주류연으로 배출하도록 제조 및 배열되며, 상기에서 풍미-방출성 필터 성분이 필터를 통하여 들어오는 주류연의 방향에서 상기 흡착제 베드의 하류에 위치하는 궐련.
- 제 1항에 있어서, 상기 흡착제 베드가 풍미제-포함의 활성 탄소를 포함하는 궐련.
- 제 2항에 있어서, 상기 풍미-방출성 필터 성분이 상기 풍미제-포함의 활성 탄소의 하류에 위치하는 풍미제-포함의 필라멘트를 포함하는 궐련.
- 제 3항에 있어서, 상기 흡착제 베드가 담배 끝의 필터 성분과 중앙 필터 성분 사이에 생긴 공동에 배치되고, 상기 공동이 적어도 85% 충전된 상태인 궐련.
- 제 4항에 있어서, 상기 담배 끝의 필터의 끝 성분이 상기 담배 로드에 인접하여 위치하고, 상기 중앙 필터 성분이 상기 흡착제에 인접한 끝부분을 가지며, 상기 여과가 상기 중앙 필터 성분의 상기 인접한 상류 끝부분을 따라 이루어지는 궐련.
- 제 5항에 있어서, 환기가 45 내지 55%의 범위이고, 상기 다중-성분 필터가 추가로 상기 중앙 필터 성분의 하류에 입쪽 끝의 필터 성분을 포함하는 궐련.
- 제 6항에 있어서, 상기 담배 끝의 필터부, 상기 중앙 필터 성분, 상기 흡착제 베드 및 상기 입쪽 끝의 필터 성분이 낮은 입자 여과율을 갖는 궐련.
- 제 7항에 있어서, 상기 입쪽 끝 성분 및 상기 중앙 필터 성분에서의 빨아들임에-대한-저항 수준이, 상기 담배 끝의 필터 성분의 빨아들임에-대한-저항보다 큰 궐련.
- 제 8항에 있어서, 상기 환기구가 팁페이퍼를 투과하여 둥글게 감싼 1줄의 천공으로 이루어지며, 상기 팁페이퍼가 상기 담배 필터 로드에 상기 다중-성분 필터를 부착하는 궐련.
- 제 9항에 있어서, 상기 환기구가 궐련의 구강쪽 끝으로부터 적어도 12㎜ 떨어져 위치하는 궐련.
- 제 3항에 있어서, 상기 풍미-방출성 성분이 그 위에 풍미제를 갖는 셀룰로스 아세테이트 플러그를 포함하는 궐련.
- 제 3항에 있어서, 상기 풍미-방출성 성분이 플러그 랩 위의 풍미제를 갖는 플러그 랩으로 둘러싸인 셀룰로스 아세테이트 플러그를 포함하는 궐련.
- 제 3항에 있어서, 상기 흡착제-포함부가 완전히 충전된 상태에서 적어도 90㎎의 활성 탄소로 이루어지는 궐련.
- 제 3항에 있어서, 상기 흡착제 베드가 표면적이 넓은 활성 탄소로 이루어지고; 상기 탄소를 완전히 충전된 상태에서 적어도 90 내지 120㎎ 이상, 또는 85% 이상 충전된 상태에서 160 내지 180㎎ 이상을 포함하는 궐련.
- 제 3항에 있어서, 상기 흡착제 베드가 완전히 충전된 상태에서 적어도 90 내지 120㎎ 이상의 표면적이 넓은 활성 탄소로 이루어지는 궐련.
- 제 1항에 있어서, 상기 다중-성분 필터가 일반적인 원형에서 일반적인 고리 모양으로 흐름 경로가 전환되도록 해서, 압력 강하의 증가 및 필터에서의 담배 주류연의 잔류 시간을 증가시키는 플러그 형태의 성분을 포함하는 궐련.
- 제 1항에 있어서, 상기 다중-성분 필터가 흡착제 베드의 하류에서 흐름이 수축되게 하는 플러그 형태의 성분을 포함하는 궐련.
- 제 17항에 있어서, 흡착제 베드의 하류에서 흐름이 수축되게 하는 플러그가 고리 모양 흐름 경로를 주는 궐련.
- 제 17항에 있어서, 흡착제 베드의 하류에서 흐름이 수축되게 하는 플러그가 중앙 흐름 경로를 주는 궐련.
- 제 17항에 있어서, 흡착제 베드의 하류에서 흐름이 수축되게 하는 플러그가 중심에 심이 있는 필터를 포함하는 궐련.
- 흡연 물품의 다중-성분 필터로서, 상기 필터는흡착제 포함부가 10 내지 20%의 범위의 입자 효율 및 더 낮은 RTD를 갖는, 필터의 상류 끝부분에 인접한 흡착제 포함부;RTD-유도부가 상기 필터를 따라서 중간 위치에 위치하고, 10 내지 20% 범위의 입자 효율을 가지며, 흐름의 수축 및 환기구를 포함하는 RTD-유도부, 및10 내지 20%의 범위의 입자 효율 및 더 낮은 RTD를 가지며, 상기 필터를 따라서 하류 부분에 위치하는 풍미-방출부로 이루어지며,상기의 더 낮은 RTD가 RTD-유도부의 RTD보다 낮은 다중-성분 필터.
- 제 21항에 있어서, 상기 환기구가 RTD-유도부의 상류 끝 부분에 인접하는 다중-성분 필터.
- 담배 로드, 및 다중-성분 필터로 구성되는 궐련으로, 상기 다중-성분 필터가 풍미를 주류연으로 방출하고, 담배의 주류연이 필터를 통하여 들어올 때 담배의 주류연으로부터 적어도 하나의 연기 구성성분을 제거하도록 제조 및 배열된 적어도 하나의 흡착제-포함의 풍미-방출부, 및 부가된 풍미가 주류연으로 방출되도록 제조 및 배열된 적어도 하나의 부가적 풍미-방출부로 이루어지고, 상기 부가적 풍미-방출부가 필터를 통하여 들어오는 주류연의 방향에서 흡착제-포함의 풍미-방출부의 하류에 위치하는 궐련.
- 제 23항에 있어서, 상기 부가적 풍미-방출부가 그 위에 풍미제를 갖는 얀을 포함하는 궐련.
- 제 23항에 있어서, 상기 흡착제-포함의 풍미-방출부가 탄소 위에 풍미제를 갖는 활성 탄소를 포함하는 궐련.
- 제 23항에 있어서, 상기 흡착제-포함의 풍미-방출부가 탄소 위의 풍미제를갖는 활성 탄소, 및 활성 탄소의 마주보는 면 위에 셀룰로스 아세테이트 토 성분을 포함하는 3개의 필터 성분을 포함하는 궐련.
- 제 23항에 있어서, 상기에서 다중-성분 필터를 둘러싼 팁페이퍼, 및 흡착제-포함의 풍미-방출부 하류에 주위 공기를 필터를 통하여 들어온 담배의 주류연으로 도입하기 위한 팁페이퍼 상의 천공을 포함하는 궐련.
- 제 23항에 있어서, 상기 부가적 풍미 방출부가 그 위에 풍미제를 갖는 셀룰로스 아세테이트 플러그를 포함하는 궐련.
- 제 23항에 있어서, 상기 부가적 풍미-방출부가 플러그 랩 위에 풍미제를 갖는 플러그 랩으로 둘러싸인 셀룰로스 아세테이트 플러그를 포함하는 궐련.
- 제 23항에 있어서, 상기 흡착제-포함의 풍미-방출부가 과립 위에 풍미제를 갖는 탄소 과립을 포함하는 궐련.
- 제 30항에 있어서, 상기 흡착제-포함의 풍미-방출부가 완전히 충전된 상태에서 상기 탄소를 적어도 90 내지 120㎎ 이상, 또는 85% 이상 충전된 상태에서 적어도 160 내지 180㎎ 이상의 상기 탄소를 포함하는 궐련.
- 담배 로드 및 다중-성분 필터로 구성되는 궐련으로, 상기 다중-성분 필터가,흡착제 베드와, 흡착제 베드의 하류에 위치하며, 상기 흡착제가 풍미를 포함하고 표면적이 넓은 활성 탄소를 포함하여, 주류연이 필터의 상류 부분을 통하여 들어올 때 기체상 연기 구성 성분이 제거되고 풍미가 흡착제 베드로부터 방출되며, 그 후 주류연이 풍미-방출성 필터부를 통하여 들어올 때 부가적 풍미가 주류연으로 방출되는 풍미-방출성 필터부;흡착제 베드로부터 하류에 떨어져 위치하게 배열되어 흡착제 베드를 통과하는 주류연의 속도를 낮추는 필터 환기구; 및완전히 충전된 상태에서 상기 탄소를 적어도 90 내지 120㎎ 이상, 85% 이상 충전된 상태에서 적어도 160 내지 180㎎ 이상의 상기 탄소를 포함하는 상기 탄소 베드로 이루어지며,상기 궐련은 주류연의 기체상 구성 성분을 현저히 감소시킬 수 있는 궐련.
- 제 32항에 있어서, 상기 궐련이 1,3 부타디엔, 아크롤레인, 이소프렌, 프로피온알데히드, 아크릴로니트릴, 벤젠, 톨루엔, 및 스티렌 중 90% 이상의 감소를 포함하여, 주류연의 기체상 구성성분을 현저히 감소시키는 궐련.
- 제 32항에 있어서, 상기 궐련이 아세트알데히드 및 시안화수소 중 80% 이상의 감소를 포함하여, 주류연의 기체상 구성성분에서의 현저한 감소를 얻을 수 있는 궐련.
- 담배 로드 및 다중-성분 필터를 포함하는 궐련으로, 상기 다중-성분 필터가,주류연이 필터의 상류 부분을 통하여 들어올 때, 기체상 연기의 구성 성분이 제거되도록 표면적이 넓은 활성 탄소를 포함하는 흡착제 베드;흡착제 베드의 하류에 떨어져서 위치하도록 배열되어 흡착제 베드를 통과하는 주류연의 속도를 낮추는 필터 환기구; 및상기 탄소 베드가 완전히 충전된 상태에서 적어도 90 내지 120㎎ 이상의 상기 탄소를, 85% 이상 충전된 상태에서 적어도 160 내지 180㎎ 이상의 상기 탄소를 포함하는 탄소 베드로 이루어지며, 그리고상기 필터의 환기구는 상기 궐련의 입쪽 끝 부분에서 적어도 대략 12㎜의 공간을 두고 떨어져 있는 것으로,여기서 상기 궐련은 주류연의 기체상 구성 성분을 현저히 감소시킬 수 있는 궐련.
- 풍미를 담배의 주류연으로 방출하고, 담배의 주류연으로부터 적어도 하나의 연기 구성 성분을 제거하도록 제조 및 배열된 적어도 하나의 흡착제-포함의 풍미-방출부, 및 부가된 풍미를 주류연으로 방출하도록 제조 및 배열된 적어도 하나의 부가적 풍미-방출부로 구성되는 다중-성분 궐련 필터로, 상기 부가적 풍미 방출부가 흡착제-포함의 풍미-방출의 하류에 위치하는 다중-성분 궐련 필터.
- 제 36항에 있어서, 상기 부가적 풍미-방출부가 그 위에 풍미제를 갖는 얀을 포함하는 필터.
- 제 36항에 있어서, 상기 흡착제-포함의 풍미-방출부가 탄소 위의 풍미제를 갖는 활성 탄소를 포함하는 필터.
- 제 36항에 있어서, 상기 흡착제-포함의 풍미-방출부가 탄소 위의 풍미제를 갖는 활성 탄소, 및 활성 탄소의 마주보는 면 위에 셀룰로스 아세테이트 토 성분을 포함하는 3개의 필터 성분을 포함하는 필터.
- 제 36항에 있어서, 상기 부가적 풍미-방출부가 그 위에 풍미제를 갖는 셀룰로스 아세테이트 플러그를 포함하는 필터.
- 제 36항에 있어서, 상기 부가적 풍미-방출부가 플러그 랩 위의 풍미제를 갖는 플러그 랩으로 둘러싸인 셀룰로스 아세테이트 플러그를 포함하는 필터.
- 제 36항에 있어서, 상기 흡착제-포함의 풍미-방출부가 과립 위에 풍미제를 갖는 탄소 과립을 포함하는 필터.
- 제 42항에 있어서, 상기 흡착제-포함의 풍미-방출부가, 상기 탄소를 완전히충전된 상태에서 적어도 90 내지 120㎎ 이상, 85% 이상 충전된 상태에서는 적어도 160 내지 190㎎ 이상 포함하는 필터.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US27069801P | 2001-02-22 | 2001-02-22 | |
US60/270,698 | 2001-02-22 | ||
US29242601P | 2001-05-21 | 2001-05-21 | |
US60/272,426 | 2001-05-21 | ||
PCT/US2002/005149 WO2002069745A1 (en) | 2001-02-22 | 2002-02-22 | Cigarette and filter with downstream flavor addition |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030077634A true KR20030077634A (ko) | 2003-10-01 |
KR100908752B1 KR100908752B1 (ko) | 2009-07-22 |
Family
ID=29782355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020037010868A KR100908752B1 (ko) | 2001-02-22 | 2002-02-22 | 하류에 풍미제가 첨가된 궐련 및 필터 |
Country Status (24)
Country | Link |
---|---|
US (2) | US6761174B2 (ko) |
EP (1) | EP1377184B2 (ko) |
JP (1) | JP4028802B2 (ko) |
KR (1) | KR100908752B1 (ko) |
CN (1) | CN1216556C (ko) |
AR (1) | AR032828A1 (ko) |
AT (1) | ATE468033T1 (ko) |
BR (1) | BR0207439B1 (ko) |
CA (1) | CA2438908C (ko) |
CZ (1) | CZ301372B6 (ko) |
DE (1) | DE60236421D1 (ko) |
DK (1) | DK1377184T4 (ko) |
EA (1) | EA004840B1 (ko) |
ES (1) | ES2345976T5 (ko) |
HK (1) | HK1058885A1 (ko) |
HU (1) | HU230306B1 (ko) |
MX (1) | MXPA03007568A (ko) |
PL (1) | PL207339B1 (ko) |
PT (1) | PT1377184E (ko) |
TW (1) | TWI249381B (ko) |
UA (1) | UA73645C2 (ko) |
UY (1) | UY27184A1 (ko) |
WO (1) | WO2002069745A1 (ko) |
ZA (1) | ZA200306405B (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101291472B1 (ko) * | 2005-02-01 | 2013-07-30 | 필립모리스 프로덕츠 에스.에이. | 슬림형 담배 |
KR101319697B1 (ko) * | 2005-02-01 | 2013-10-17 | 레엠트스마 시가레텐파브리켄 게엠베하 | 필터 궐련 |
Families Citing this family (207)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0019417D0 (en) | 2000-08-09 | 2000-09-27 | Mat & Separations Tech Int Ltd | Mesoporous carbons |
US8591855B2 (en) | 2000-08-09 | 2013-11-26 | British American Tobacco (Investments) Limited | Porous carbons |
CA2438908C (en) | 2001-02-22 | 2010-08-17 | Philip Morris Products Inc. | Cigarette and filter with downstream flavor addition |
US6929013B2 (en) * | 2001-08-14 | 2005-08-16 | R. J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
US6976493B2 (en) * | 2002-11-25 | 2005-12-20 | R.J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
EP1458543A1 (en) * | 2001-11-30 | 2004-09-22 | Philip Morris Products Inc. | Continuous process for impregnating solid adsorbent particles into shaped micro-cavity fibers and fiber filters |
MY135471A (en) * | 2002-01-09 | 2008-04-30 | Philip Morris Prod | Cigarette filter with beaded carbon |
US20040129280A1 (en) * | 2002-10-31 | 2004-07-08 | Woodson Beverley C. | Electrically heated cigarette including controlled-release flavoring |
US7448991B2 (en) * | 2002-11-14 | 2008-11-11 | Philip Morris Usa Inc. | Process and system for monitoring a continuous element being incorporated within a cigarette filter |
AU2003291158A1 (en) | 2002-11-25 | 2004-06-18 | R.J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
US6997190B2 (en) * | 2002-11-25 | 2006-02-14 | R.J. Reynolds Tobacco Company | Wrapping materials for smoking articles |
US7281540B2 (en) | 2002-12-20 | 2007-10-16 | R.J. Reynolds Tobacco Company | Equipment and methods for manufacturing cigarettes |
US7784471B2 (en) | 2003-01-09 | 2010-08-31 | Philip Morris Usa Inc. | Cigarette filter with beaded carbon |
US20040134631A1 (en) * | 2003-01-15 | 2004-07-15 | Crooks Evon Llewellyn | Smoking article wrapping materials comprising ultrafine particles |
US6814786B1 (en) * | 2003-04-02 | 2004-11-09 | Philip Morris Usa Inc. | Filters including segmented monolithic sorbent for gas-phase filtration |
US7302955B2 (en) * | 2003-05-06 | 2007-12-04 | Gary Pallino | Selectively tobacco shortened cigarette and method of use |
US20040231684A1 (en) * | 2003-05-20 | 2004-11-25 | Zawadzki Michael A. | Smoking article and smoking article filter |
US7836895B2 (en) | 2003-06-23 | 2010-11-23 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating a breakable capsule |
US20060157075A1 (en) * | 2003-06-27 | 2006-07-20 | Gauthier Darrell A | Perforated capsule filter |
US7115085B2 (en) | 2003-09-12 | 2006-10-03 | R.J. Reynolds Tobacco Company | Method and apparatus for incorporating objects into cigarette filters |
WO2005025342A1 (en) * | 2003-09-15 | 2005-03-24 | Rothmans, Benson & Hedges Inc. | Treatment of mainstream smoke constituents by use of oxygen storage and donor metal oxide oxidation catalyst |
EP1670327B2 (en) * | 2003-09-30 | 2012-02-22 | R.J.Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US7240678B2 (en) | 2003-09-30 | 2007-07-10 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US7237558B2 (en) | 2003-09-30 | 2007-07-03 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US7669604B2 (en) * | 2003-09-30 | 2010-03-02 | R.J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US7856990B2 (en) | 2003-09-30 | 2010-12-28 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US8066011B2 (en) * | 2003-09-30 | 2011-11-29 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
US20050076928A1 (en) * | 2003-10-10 | 2005-04-14 | Hu Peter H.L. | Cigarette filter |
US7434585B2 (en) | 2003-11-13 | 2008-10-14 | R. J. Reynolds Tobacco Company | Equipment and methods for manufacturing cigarettes |
US7381277B2 (en) * | 2004-07-29 | 2008-06-03 | R.U. Reynolds Tobacco Company | Flavoring a cigarette by using a flavored filter plug wrap |
US7296578B2 (en) | 2004-03-04 | 2007-11-20 | R.J. Reynolds Tobacco Company | Equipment and methods for manufacturing cigarettes |
US20050241656A1 (en) * | 2004-04-27 | 2005-11-03 | Chr. Hansen A/S | High flavor load particle and method of preparing same |
KR20070083531A (ko) * | 2004-11-10 | 2007-08-24 | 필립모리스 프로덕츠 에스.에이. | 향기나는 캡슐형 흡착필터 |
US20070261706A1 (en) * | 2004-12-15 | 2007-11-15 | Ashesh Banerjea | Cigarette with carbon on tow filter |
US8408216B2 (en) * | 2004-12-22 | 2013-04-02 | Philip Morris Usa Inc. | Flavor carrier for use in smoking articles |
US7856989B2 (en) * | 2004-12-30 | 2010-12-28 | Philip Morris Usa Inc. | Electrostatically produced fast dissolving fibers |
US7578298B2 (en) * | 2005-02-04 | 2009-08-25 | Philip Morris Usa Inc. | Flavor capsule for enhanced flavor delivery in cigarettes |
KR101430759B1 (ko) * | 2005-02-04 | 2014-08-19 | 필립모리스 프로덕츠 에스.에이. | 셀룰로오스 풍미 첨가물을 갖는 궐련 및 필터 |
US20070000505A1 (en) * | 2005-02-24 | 2007-01-04 | Philip Morris Usa Inc. | Smoking article with tobacco beads |
US7878209B2 (en) * | 2005-04-13 | 2011-02-01 | Philip Morris Usa Inc. | Thermally insulative smoking article filter components |
US7878962B2 (en) * | 2005-05-03 | 2011-02-01 | Philip Morris Usa Inc. | Cigarettes and filter subassemblies with squeezable flavor capsule and methods of manufacture |
US20070215167A1 (en) | 2006-03-16 | 2007-09-20 | Evon Llewellyn Crooks | Smoking article |
US10188140B2 (en) | 2005-08-01 | 2019-01-29 | R.J. Reynolds Tobacco Company | Smoking article |
US20070056600A1 (en) * | 2005-09-14 | 2007-03-15 | R. J. Reynolds Tobacco Company | Filtered smoking article |
US7479098B2 (en) | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
US8157918B2 (en) * | 2005-09-30 | 2012-04-17 | Philip Morris Usa Inc. | Menthol cigarette |
WO2007043172A1 (ja) * | 2005-10-12 | 2007-04-19 | Nissei Bio Company, Limited | タバコ用フィルタ |
US7987856B2 (en) * | 2005-12-29 | 2011-08-02 | Philip Morris Usa Inc. | Smoking article with bypass channel |
US8240315B2 (en) * | 2005-12-29 | 2012-08-14 | Philip Morris Usa Inc. | Smoking article with improved delivery profile |
US8201564B2 (en) * | 2005-12-30 | 2012-06-19 | Philip Morris Usa Inc. | Cigarette filters |
US20070207917A1 (en) * | 2006-02-14 | 2007-09-06 | Chester Wayne Sink | Activated carbon monoliths and methods of making them |
US20070191572A1 (en) * | 2006-02-14 | 2007-08-16 | Tustin Gerald C | Resol beads, methods of making them, and methods of using them |
US20070191571A1 (en) * | 2006-02-14 | 2007-08-16 | Sink Chester W | Resol beads, methods of making them, and methods of using them |
US8247072B2 (en) * | 2006-02-14 | 2012-08-21 | Eastman Chemical Company | Resol beads, methods of making them and methods of using them |
US9220301B2 (en) | 2006-03-16 | 2015-12-29 | R.J. Reynolds Tobacco Company | Smoking article |
WO2007110650A1 (en) | 2006-03-28 | 2007-10-04 | Philip Morris Products S.A. | Smoking article with a restrictor |
JP5164217B2 (ja) * | 2006-04-20 | 2013-03-21 | 日本たばこ産業株式会社 | チャコールフィルタシガレットのためのメンソール送出システム |
US20080257549A1 (en) | 2006-06-08 | 2008-10-23 | Halliburton Energy Services, Inc. | Consumable Downhole Tools |
US20070284114A1 (en) | 2006-06-08 | 2007-12-13 | Halliburton Energy Services, Inc. | Method for removing a consumable downhole tool |
US8353298B2 (en) * | 2006-07-12 | 2013-01-15 | Philip Morris Usa Inc. | Smoking article with impaction filter segment |
US7740019B2 (en) | 2006-08-02 | 2010-06-22 | R.J. Reynolds Tobacco Company, Inc. | Equipment and associated method for insertion of material into cigarette filters |
US7789089B2 (en) * | 2006-08-04 | 2010-09-07 | R. J. Reynolds Tobacco Company | Filtered cigarette possessing tipping material |
PL1889550T3 (pl) * | 2006-08-04 | 2010-01-29 | Philip Morris Products Sa | Wieloskładnikowy filtr dający wielosmakowe wzbogacenie |
US8424539B2 (en) * | 2006-08-08 | 2013-04-23 | Philip Morris Usa Inc. | Smoking article with single piece restrictor and chamber |
FR2905628B1 (fr) * | 2006-09-13 | 2011-01-21 | Rhodia Recherches & Tech | Materiau composite de cohesion elevee, procede de preparation et utilisations, notamment dans les filtres a cigarettes. |
US8739802B2 (en) | 2006-10-02 | 2014-06-03 | R.J. Reynolds Tobacco Company | Filtered cigarette |
US8235056B2 (en) * | 2006-12-29 | 2012-08-07 | Philip Morris Usa Inc. | Smoking article with concentric hollow core in tobacco rod and capsule containing flavorant and aerosol forming agents in the filter system |
US20080202764A1 (en) * | 2007-02-22 | 2008-08-28 | Halliburton Energy Services, Inc. | Consumable downhole tools |
US8171941B2 (en) * | 2007-02-26 | 2012-05-08 | R. J. Reynolds Tobacco Company | Cigarette customization apparatus and associated method |
TW200900014A (en) * | 2007-03-09 | 2009-01-01 | Philip Morris Prod | Smoking article filter with annular restrictor and downstream ventilation |
TW200911138A (en) * | 2007-03-09 | 2009-03-16 | Philip Morris Prod | Smoking articles with restrictor and aerosol former |
TW200911143A (en) * | 2007-03-09 | 2009-03-16 | Philip Morris Prod | Restrictor attachment for unfiltered smoking article |
TW200911141A (en) * | 2007-03-09 | 2009-03-16 | Philip Morris Prod | Super recessed filter cigarette restrictor |
EP1972213A1 (en) * | 2007-03-21 | 2008-09-24 | Philip Morris Products S.A. | Multi-component filter providing improved flavour enhancement |
US8186360B2 (en) * | 2007-04-04 | 2012-05-29 | R.J. Reynolds Tobacco Company | Cigarette comprising dark air-cured tobacco |
JP5068817B2 (ja) * | 2007-05-28 | 2012-11-07 | 日本たばこ産業株式会社 | シガレット |
US8353811B2 (en) * | 2007-05-30 | 2013-01-15 | Phillip Morris Usa Inc. | Smoking articles enhanced to deliver additives incorporated within electroprocessed microcapsules and nanocapsules, and related methods |
US20080314400A1 (en) * | 2007-05-31 | 2008-12-25 | Philip Morris Usa Inc. | Filter including electrostatically charged fiber material |
US20080302376A1 (en) * | 2007-06-08 | 2008-12-11 | Philip Morris Usa Inc. | Smoking article with controlled flavor release |
US9888712B2 (en) | 2007-06-08 | 2018-02-13 | Philip Morris Usa Inc. | Oral pouch products including a liner and tobacco beads |
US7972254B2 (en) * | 2007-06-11 | 2011-07-05 | R.J. Reynolds Tobacco Company | Apparatus for inserting objects into a filter component of a smoking article, and associated method |
UA107736C2 (uk) * | 2007-07-03 | 2015-02-10 | Schweitzer Mauduit Int Inc | Курильний виріб, який має властивості зниженої здатності до підпалювання, та паперова обгортка для курильного виробу |
GB0713905D0 (en) | 2007-07-17 | 2007-08-29 | British American Tobacco Co | Cellulose acetate thread in filter |
US8541401B2 (en) * | 2007-07-25 | 2013-09-24 | Philip Morris Usa Inc. | Flavorant ester salts of polycarboxylic acids and methods for immobilizing and delivering flavorants containing hydroxyl groups |
EP2025251A1 (en) * | 2007-08-17 | 2009-02-18 | Philip Morris Products S.A. | Multi-component filter for a smoking article |
US7836897B2 (en) * | 2007-10-05 | 2010-11-23 | R.J. Reynolds Tobacco Company | Cigarette having configured lighting end |
TW200936065A (en) * | 2008-01-23 | 2009-09-01 | Filtrona Int Ltd | Tobacco smoke filter |
US8470215B2 (en) * | 2008-01-25 | 2013-06-25 | R. J. Reynolds Tobacco Company | Process for manufacturing breakable capsules useful in tobacco products |
US8186359B2 (en) | 2008-02-01 | 2012-05-29 | R. J. Reynolds Tobacco Company | System for analyzing a filter element associated with a smoking article, and associated method |
US8327926B2 (en) | 2008-03-26 | 2012-12-11 | Robertson Intellectual Properties, LLC | Method for removing a consumable downhole tool |
US8235102B1 (en) | 2008-03-26 | 2012-08-07 | Robertson Intellectual Properties, LLC | Consumable downhole tool |
US8613284B2 (en) | 2008-05-21 | 2013-12-24 | R.J. Reynolds Tobacco Company | Cigarette filter comprising a degradable fiber |
US8079369B2 (en) | 2008-05-21 | 2011-12-20 | R.J. Reynolds Tobacco Company | Method of forming a cigarette filter rod member |
EP2537427B1 (en) | 2008-05-21 | 2016-08-17 | R.J. Reynolds Tobacco Company | Cigarette filter having composite fiber structures |
US8375958B2 (en) * | 2008-05-21 | 2013-02-19 | R.J. Reynolds Tobacco Company | Cigarette filter comprising a carbonaceous fiber |
EP2317881B1 (en) | 2008-06-02 | 2018-04-11 | Philip Morris Products S.A. | Smoking article with transparent section |
GB0811552D0 (en) * | 2008-06-24 | 2008-07-30 | British American Tobacco Co | Filter for a smoking article |
GB2461858A (en) * | 2008-07-11 | 2010-01-20 | British American Tobacco Co | Fluid encapsulation for use in the manufacture of filters for smoking articles |
US20100059074A1 (en) * | 2008-09-05 | 2010-03-11 | R. J. Reynolds Tobacco Company | Inspection System for a Smoking Article Having an Object Inserted Therein, and Associated Method |
GB0816937D0 (en) * | 2008-09-16 | 2008-10-22 | British American Tobacco Co | Filter for a Smoking Article |
GB0816935D0 (en) * | 2008-09-16 | 2008-10-22 | British American Tobacco Co | Filter for a smoking article |
GB0816933D0 (en) * | 2008-09-16 | 2008-10-22 | British American Tobacco Co | Filter for a smoking article |
US8308623B2 (en) * | 2008-10-28 | 2012-11-13 | R.J. Reynolds Tobacco Company | Apparatus for enhancing a filter component of a smoking article, and associated method |
US20100108081A1 (en) * | 2008-10-31 | 2010-05-06 | Leigh Ann Blevins Joyce | Filtered cigarette with flavored tipping material |
US20100108084A1 (en) * | 2008-10-31 | 2010-05-06 | Norman Alan B | Filtered cigarette with diffuse tipping material |
DE102008056384B4 (de) | 2008-11-10 | 2017-03-30 | British American Tobacco (Germany) Gmbh | Multifilter für einen Rauchartikel |
US8119555B2 (en) * | 2008-11-20 | 2012-02-21 | R. J. Reynolds Tobacco Company | Carbonaceous material having modified pore structure |
US8511319B2 (en) * | 2008-11-20 | 2013-08-20 | R. J. Reynolds Tobacco Company | Adsorbent material impregnated with metal oxide component |
US9155772B2 (en) | 2008-12-08 | 2015-10-13 | Philip Morris Usa Inc. | Soft, chewable and orally dissolvable and/or disintegrable products |
US8377215B2 (en) | 2008-12-18 | 2013-02-19 | Philip Morris Usa Inc. | Moist botanical pouch processing |
US9167835B2 (en) | 2008-12-30 | 2015-10-27 | Philip Morris Usa Inc. | Dissolvable films impregnated with encapsulated tobacco, tea, coffee, botanicals, and flavors for oral products |
US8863755B2 (en) | 2009-02-27 | 2014-10-21 | Philip Morris Usa Inc. | Controlled flavor release tobacco pouch products and methods of making |
US9167847B2 (en) | 2009-03-16 | 2015-10-27 | Philip Morris Usa Inc. | Production of coated tobacco particles suitable for usage in a smokeless tobacoo product |
US8262550B2 (en) | 2009-03-19 | 2012-09-11 | R. J. Reynolds Tobacco Company | Apparatus for inserting objects into a filter component of a smoking article |
GB0905210D0 (en) | 2009-03-26 | 2009-05-13 | British American Tobacco Co | Rod for a smoking article and method and apparatus for manufacture |
US8808153B2 (en) | 2009-07-14 | 2014-08-19 | Aiger Group Ag | Apparatus for assembly of multi-segment rod-like articles |
US8434498B2 (en) | 2009-08-11 | 2013-05-07 | R. J. Reynolds Tobacco Company | Degradable filter element |
US8424540B2 (en) * | 2009-10-09 | 2013-04-23 | Philip Morris Usa Inc. | Smoking article with valved restrictor |
AR080556A1 (es) | 2009-10-09 | 2012-04-18 | Philip Morris Prod | Diseno de filtro para mejorar el perfil sensorial de articulos para fumar con boquilla de filtro de carbono |
US8361236B2 (en) * | 2009-10-09 | 2013-01-29 | Philip Morris Usa Inc. | Supramolecular complex flavor immobilizing for controlled release of flavor in smoking articles |
US8534294B2 (en) | 2009-10-09 | 2013-09-17 | Philip Morris Usa Inc. | Method for manufacture of smoking article filter assembly including electrostatically charged fiber |
US20110083687A1 (en) * | 2009-10-09 | 2011-04-14 | Philip Morris Usa Inc. | Cigarette filter to reduce smoke deliveries in later puffs |
US8905037B2 (en) * | 2009-10-15 | 2014-12-09 | Philip Morris Inc. | Enhanced subjective activated carbon cigarette |
US8997755B2 (en) * | 2009-11-11 | 2015-04-07 | R.J. Reynolds Tobacco Company | Filter element comprising smoke-altering material |
US9131730B2 (en) | 2010-01-07 | 2015-09-15 | Aiger Group Ag | System and apparatus for registration of different objects in rod shaped articles |
US8760508B2 (en) | 2010-01-13 | 2014-06-24 | R.J. Reynolds Tobacco Company | Filtered smoking article inspection system, and associated method |
US20110180084A1 (en) | 2010-01-27 | 2011-07-28 | R.J. Reynolds Tobacco Company | Apparatus and associated method for forming a filter component of a smoking article |
ZA201000888B (en) * | 2010-02-05 | 2015-08-26 | Tobacco Res And Development Institute (Pty) Ltd | Flow control device for a smoking article |
AR081744A1 (es) | 2010-03-26 | 2012-10-17 | Philip Morris Prod | Filtro con adaptadores con espacio intermedio con bolita saborizada |
US9010337B2 (en) | 2010-03-26 | 2015-04-21 | Philip Morris Usa Inc. | Smoking article with flavor delivery system |
US10051884B2 (en) | 2010-03-26 | 2018-08-21 | Philip Morris Usa Inc. | Controlled release mentholated tobacco beads |
TW201204272A (en) | 2010-03-26 | 2012-02-01 | Philip Morris Prod | Smoking articles with significantly reduced gas vapor phase smoking constituents |
EP2550878B1 (en) * | 2010-03-26 | 2015-05-13 | Japan Tobacco, Inc. | Charcoal filter and cigarette |
US8671951B2 (en) * | 2010-03-26 | 2014-03-18 | Philip Morris Usa Inc. | Methods of manufacturing cigarettes and filter subassemblies with squeezable flavor capsule |
US20110271968A1 (en) | 2010-05-07 | 2011-11-10 | Carolyn Rierson Carpenter | Filtered Cigarette With Modifiable Sensory Characteristics |
US20120000481A1 (en) | 2010-06-30 | 2012-01-05 | Dennis Potter | Degradable filter element for smoking article |
WO2012012053A1 (en) | 2010-06-30 | 2012-01-26 | R.J. Reynolds Tobacco Company | Biodegradable cigarette filter |
US20120017925A1 (en) | 2010-06-30 | 2012-01-26 | Sebastian Andries D | Degradable cigarette filter |
US8950407B2 (en) | 2010-06-30 | 2015-02-10 | R.J. Reynolds Tobacco Company | Degradable adhesive compositions for smoking articles |
US8720450B2 (en) | 2010-07-30 | 2014-05-13 | R.J. Reynolds Tobacco Company | Filter element comprising multifunctional fibrous smoke-altering material |
US8905243B2 (en) | 2010-08-11 | 2014-12-09 | R.J. Reynolds Tobacco Company | Apparatus for sorting objects, and associated method |
US8622882B2 (en) | 2010-09-27 | 2014-01-07 | Aiger Group Ag | Apparatus and method for insertion of capsules into filter tows |
US8475348B2 (en) | 2010-09-28 | 2013-07-02 | Aiger Group Ag | Apparatus and method for assembly of multi-segment rod-like articles |
CN102068039A (zh) * | 2010-12-10 | 2011-05-25 | 湖北中烟工业有限责任公司 | 一种新型加香滤嘴的制备方法及其在卷烟中的应用 |
US9055768B2 (en) | 2011-03-25 | 2015-06-16 | Hauni Maschinenbau Ag | High speed object inserter and related methods |
US9232820B2 (en) | 2011-03-25 | 2016-01-12 | Hauni Maschinenbau Ag | High speed object inserter and related methods |
ES2674432T3 (es) | 2011-03-31 | 2018-06-29 | Japan Tobacco, Inc. | Cigarrillo |
US10609955B2 (en) | 2011-04-08 | 2020-04-07 | R.J. Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
US11957163B2 (en) | 2011-04-08 | 2024-04-16 | R.J. Reynolds Tobacco Company | Multi-segment filter element including smoke-altering flavorant |
US20120305015A1 (en) | 2011-05-31 | 2012-12-06 | Sebastian Andries D | Coated paper filter |
EP2738244B1 (en) * | 2011-07-15 | 2019-03-20 | Japan Tobacco Inc. | Flavorant-carrying adsorbent particle, cigarette filter, filter-tipped cigarette, and method for producing flavorant-carrying adsorbent particle |
GB201112466D0 (en) * | 2011-07-20 | 2011-08-31 | British American Tobacco Co | Smoking article |
US9289012B2 (en) | 2011-07-29 | 2016-03-22 | R. J. Reynolds Tobacco Company | Plasticizer composition for degradable polyester filter tow |
US8973588B2 (en) | 2011-07-29 | 2015-03-10 | R.J. Reynolds Tobacco Company | Plasticizer composition for degradable polyester filter tow |
EP2554060A1 (en) | 2011-08-01 | 2013-02-06 | JT International S.A. | Filter element incorporating a breakable capsule, method of manufacturing a cigarette having a filter element incorporating a breakable capsule and apparatus for manufacturing the cigarette having a filter element incorporating a breakable capsule |
CN102423131A (zh) * | 2011-08-28 | 2012-04-25 | 云南烟草科学研究院 | 一种二元复合滤嘴 |
US20130085052A1 (en) | 2011-09-29 | 2013-04-04 | R. J. Reynolds Tobacco Company | Apparatus for Inserting Microcapsule Objects into a Filter Element of a Smoking Article, and Associated Method |
US8831764B2 (en) | 2011-10-17 | 2014-09-09 | R. J. Reynolds Tobacco Company | Cigarette package coding system and associated method |
CN102551203A (zh) * | 2011-12-26 | 2012-07-11 | 云南正邦生物技术有限公司 | 一种吸附型基材的制备方法 |
US20130167851A1 (en) | 2011-12-28 | 2013-07-04 | Balager Ademe | Method of filter assembly for smoking article |
US20130167849A1 (en) | 2011-12-28 | 2013-07-04 | Balager Ademe | Method of tipping for smoking article |
EP2818060B1 (en) * | 2012-02-20 | 2018-05-16 | Japan Tobacco, Inc. | Cigarette |
US9179709B2 (en) | 2012-07-25 | 2015-11-10 | R. J. Reynolds Tobacco Company | Mixed fiber sliver for use in the manufacture of cigarette filter elements |
AT513412B1 (de) | 2012-09-17 | 2014-07-15 | Tannpapier Gmbh | Mundstückbelagspapier |
GB201217682D0 (en) | 2012-10-03 | 2012-11-14 | British American Tobacco Co | A smoking article and a method of manfacturing a smoking article |
US9119419B2 (en) | 2012-10-10 | 2015-09-01 | R.J. Reynolds Tobacco Company | Filter material for a filter element of a smoking article, and associated system and method |
GB201219540D0 (en) | 2012-10-31 | 2012-12-12 | British American Tobacco Co | A filter for a smoking article |
US9664570B2 (en) | 2012-11-13 | 2017-05-30 | R.J. Reynolds Tobacco Company | System for analyzing a smoking article filter associated with a smoking article, and associated method |
AR093846A1 (es) * | 2012-12-07 | 2015-06-24 | Philip Morris Products Sa | Metodo y aparato para fabricar componentes de un articulo para fumar que incluyen un envoltorio extraible |
CN112353001A (zh) * | 2013-01-24 | 2021-02-12 | 富特姆4有限公司 | 用于非易燃吸烟制品的气雾剂的功能化的方法、组分和装置 |
GB2511303A (en) | 2013-02-27 | 2014-09-03 | British American Tobacco Co | Smoking apparatus |
GB2511305A (en) * | 2013-02-27 | 2014-09-03 | British American Tobacco Co | A smoking device and a component for a smoking device |
WO2014140273A2 (en) * | 2013-03-15 | 2014-09-18 | Philip Morris Products S.A. | Smoking article with an airflow directing element comprising an aerosol-modifying agent |
ES2499990B1 (es) | 2013-03-27 | 2015-09-04 | Universidad De Alicante | Carbones activados nanoporosos como aditivos en el tabaco para reducir la emisión de productos tóxicos |
CN103251130B (zh) * | 2013-05-22 | 2014-12-24 | 广东中烟工业有限责任公司 | 一种多元复合卷烟滤棒及卷烟 |
CN103251129A (zh) * | 2013-05-22 | 2013-08-21 | 广东中烟工业有限责任公司 | 一种可自行引流的卷烟滤棒及卷烟 |
CN103238931A (zh) * | 2013-05-22 | 2013-08-14 | 广东中烟工业有限责任公司 | 一种可自行导流的复合卷烟滤棒及复合卷烟 |
CN103238938B (zh) * | 2013-05-22 | 2015-02-11 | 广东中烟工业有限责任公司 | 一种多元复合引流卷烟滤棒及卷烟 |
CN103263081B (zh) * | 2013-05-22 | 2015-06-03 | 广东中烟工业有限责任公司 | 一种多元复合导流卷烟滤棒及卷烟 |
CN104336776B (zh) * | 2013-08-05 | 2017-12-19 | 贵州中烟工业有限责任公司 | 一种缓释型留香基材、颗粒及其制备和应用 |
GB201318055D0 (en) * | 2013-10-11 | 2013-11-27 | British American Tobacco Co | Additive Releasing Materials |
GB201320674D0 (en) | 2013-11-22 | 2014-01-08 | British American Tobacco Co | Adsorbent materials |
KR102459145B1 (ko) * | 2013-12-05 | 2022-10-27 | 필립모리스 프로덕츠 에스.에이. | 저 저항 기류 경로를 갖는 에어로졸 발생 물품 |
CN103750561B (zh) * | 2014-01-20 | 2016-08-17 | 福建中烟工业有限责任公司 | 过滤嘴、香烟及过滤嘴的制备方法 |
US9844232B2 (en) | 2014-03-11 | 2017-12-19 | R.J. Reynolds Tobacco Company | Smoking article inspection system and associated method |
US10063814B2 (en) | 2014-03-12 | 2018-08-28 | R.J. Reynolds Tobacco Company | Smoking article package inspection system and associated method |
EP3134566A2 (en) | 2014-04-22 | 2017-03-01 | Fiber Innovation Technology, Inc. | Fibers comprising an aliphatic polyester blend, and yarns, tows, and fabrics formed therefrom |
US10058123B2 (en) | 2014-07-11 | 2018-08-28 | R. J. Reynolds Tobacco Company | Heater for an aerosol delivery device and methods of formation thereof |
US20160073686A1 (en) | 2014-09-12 | 2016-03-17 | R.J. Reynolds Tobacco Company | Tobacco-derived filter element |
SI3086670T1 (sl) * | 2014-10-20 | 2017-10-30 | Philip Morris Products S.A. | Hidrofobni ovoj čepa |
CN105105332A (zh) * | 2015-07-16 | 2015-12-02 | 云南拓宝科技有限公司 | 具有增香降害功能的过滤烟嘴材料 |
CN105011361B (zh) * | 2015-07-17 | 2018-11-09 | 云南中烟工业有限责任公司 | 一种液体分子嵌入式非燃烧加香材料的制备方法 |
KR20180050342A (ko) * | 2015-09-03 | 2018-05-14 | 필립모리스 프로덕츠 에스.에이. | 에어로졸 발생 물품 및 에어로졸 발생 물품 내 세그먼트로서 사용하기 위한 저 저항 지지 요소 |
US11641874B2 (en) | 2015-09-09 | 2023-05-09 | R.J. Reynolds Tobacco Company | Flavor delivery article |
CA3003552A1 (en) * | 2015-11-12 | 2017-05-18 | Philip Morris Products S.A. | Multicomponent aerosol-forming article |
US10524500B2 (en) | 2016-06-10 | 2020-01-07 | R.J. Reynolds Tobacco Company | Staple fiber blend for use in the manufacture of cigarette filter elements |
GB201700136D0 (en) | 2017-01-05 | 2017-02-22 | British American Tobacco Investments Ltd | Aerosol generating device and article |
GB201700620D0 (en) | 2017-01-13 | 2017-03-01 | British American Tobacco Investments Ltd | Aerosol generating device and article |
CN107212466A (zh) * | 2017-03-07 | 2017-09-29 | 南通烟滤嘴有限责任公司 | 热流卷烟烟支 |
US10492522B2 (en) | 2017-05-03 | 2019-12-03 | R.J. Reynolds Tobacco Company | Flavored menthol-containing objects for application to smoking article components |
US10512286B2 (en) | 2017-10-19 | 2019-12-24 | Rai Strategic Holdings, Inc. | Colorimetric aerosol and gas detection for aerosol delivery device |
GB201720338D0 (en) | 2017-12-06 | 2018-01-17 | British American Tobacco Investments Ltd | Component for an aerosol-generating apparatus |
US11388927B2 (en) | 2018-04-05 | 2022-07-19 | R.J. Reynolds Tobacco Company | Cigarette filter object insertion apparatus and associated method |
KR102467836B1 (ko) * | 2018-10-30 | 2022-11-16 | 주식회사 케이티앤지 | 에어로졸 발생 물품 및 그를 포함하는 에어로졸 발생 장치 |
KR102425542B1 (ko) * | 2018-10-30 | 2022-07-26 | 주식회사 케이티앤지 | 일회용 액상 에어로졸 발생 물품 및 에어로졸 발생 장치 |
IT201900013866A1 (it) | 2019-08-02 | 2021-02-02 | Bio On Spa | Dispositivo per fumare comprendente almeno una capsula aromatizzante frangibile. |
US20220152323A1 (en) * | 2020-11-13 | 2022-05-19 | Aari Ruben | Medical therapy using cigarettes |
Family Cites Families (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2881770A (en) | 1954-05-27 | 1959-04-14 | Eastman Kodak Co | Fibrous tobacco smoke filters |
US3101723A (en) | 1960-11-15 | 1963-08-27 | Philip Morris Inc | Fibrous cigarette filter |
US3353543A (en) | 1964-12-02 | 1967-11-21 | American Filtrona Corp | Smoke filter |
GB1058343A (en) | 1964-04-20 | 1967-02-08 | Philip Morris Inc | Filter unit for smoking articles |
US3368566A (en) | 1964-06-17 | 1968-02-13 | Souren Z. Avediklan | Filter cigarette |
FR2010901A1 (ko) * | 1968-06-14 | 1970-02-20 | Molins Machine Co Ltd | |
CH526928A (de) * | 1970-08-14 | 1972-08-31 | Burrus & Cie | Tabakrauchfilter |
GB1410048A (en) * | 1972-11-13 | 1975-10-15 | British American Tobacco Co | Filters for tobacco smoke |
MX142927A (es) † | 1974-06-24 | 1981-01-20 | Empresas La Moderna Sa De Cv | Mejoras en material para filtrar humo de tabaco |
GB2020158B (en) | 1978-04-21 | 1982-11-24 | Cigarette Components Ltd | Production of tobacco smoke filters |
CH645251A5 (de) * | 1980-04-08 | 1984-09-28 | Baumgartner Papiers Sa | Verfahren zur herstellung einer zigarettenfiltereinheit und einrichtung zur durchfuehrung des verfahrens. |
US4357950A (en) | 1980-05-27 | 1982-11-09 | American Filtrona Corporation | Tobacco smoke filter having improved tar/carbon monoxide ratio |
US4425107A (en) * | 1981-07-22 | 1984-01-10 | Liggett Group Inc. | Rotatable dispensing wheel |
US4481958A (en) | 1981-08-25 | 1984-11-13 | Philip Morris Incorporated | Combustible carbon filter and smoking product |
US4614199A (en) | 1981-12-23 | 1986-09-30 | American Filtrona Corporation | Smoke filter having extended film overwrap and method and apparatus for fabricating same |
US4675064A (en) | 1982-11-23 | 1987-06-23 | American Filtrona Corporation | Smoke filter having extended film overwrap and method and apparatus for fabricating same |
US4861324A (en) * | 1985-04-11 | 1989-08-29 | Japan Tobacco Inc. | Apparatus for manufacturing tobacco filter |
US4781342A (en) | 1985-09-30 | 1988-11-01 | Richard Hardy | Method of providing rapid conversion of an aircraft weapon carriage |
KR910000142B1 (ko) * | 1987-05-29 | 1991-01-21 | 니혼 다바고 상교오 가부시기가이샤 | 담배용 필터 |
JPH0545198Y2 (ko) * | 1988-02-23 | 1993-11-17 | ||
US5261425A (en) * | 1990-05-24 | 1993-11-16 | R. J. Reynolds Tobacco Company | Cigarette |
EP0486213B1 (en) * | 1990-11-16 | 1997-05-28 | Philip Morris Products Inc. | Paper having crossdirectional regions of variable basis weight |
US5221502A (en) * | 1990-12-11 | 1993-06-22 | Philip Morris Incorporated | Process for making a flavorant-release filament |
US5115823A (en) * | 1990-12-20 | 1992-05-26 | Philip Morris Incorporated | Flavor-enhancing smoking filter |
US5263999A (en) | 1991-09-10 | 1993-11-23 | Philip Morris Incorporated | Smoking article wrapper for controlling burn rate and method for making same |
GB9214267D0 (en) | 1992-07-04 | 1992-08-19 | British American Tobacco Co | Improvements relating to smoking articles |
US5404890A (en) | 1993-06-11 | 1995-04-11 | R. J. Reynolds Tobacco Company | Cigarette filter |
CH687800A5 (de) † | 1994-12-23 | 1997-02-28 | Baumgartner Papiers Sa | Verfahren zur Herstellung eines Zigarettenendstueckes, Zigarettenendstueck und Verwendung desselben. |
US5724997A (en) | 1995-12-21 | 1998-03-10 | R. J. Reynolds Tobacco Company | Disposable flavored filter for cigarettes |
FR2746600B1 (fr) * | 1996-03-29 | 1998-04-30 | Tabacs & Allumettes Ind | Cigarette a filtre ventile a double troncon de filtrage, aromatisee par le gainage du filtre. |
US5997691A (en) | 1996-07-09 | 1999-12-07 | Philip Morris Incorporated | Method and apparatus for applying a material to a web |
JP3927643B2 (ja) * | 1997-04-01 | 2007-06-13 | 日本たばこ産業株式会社 | 分岐αデキストリンに親油性香料を包接指せた加香剤を用いた喫煙物品 |
FR2763797B1 (fr) * | 1997-05-30 | 1999-07-16 | Tabacs & Allumettes Ind | Cigarette a tres faible taux de goudron presentant un gout de tabac comparable a celui d'une cigarette classique a plus fort taux de goudron |
US6273095B1 (en) | 1998-07-20 | 2001-08-14 | Jong-Pyng Hsu | Cigarette filter which removes carcinogens and toxic chemicals |
WO2000035580A1 (en) | 1998-12-11 | 2000-06-22 | Mazda Motor Corporation | Composition for use in adsorption treatment, products formed with the same, and a method for producing adsorbent using the same |
JP2000246095A (ja) * | 1999-02-26 | 2000-09-12 | Mazda Motor Corp | 吸着処理剤を備えた物品 |
MY138902A (en) * | 2000-04-20 | 2009-08-28 | Philip Morris Prod | "cigarette filters of shaped micro cavity fibers impregnated with flavorant materials" |
DE10023462A1 (de) | 2000-05-12 | 2001-11-15 | Schoeller & Hoesch Papierfab | Filtermaterial mit Aromatisierungs- und Aromaschutzeigenschaften sowie Verfahren zu seiner Herstellung |
CA2438908C (en) | 2001-02-22 | 2010-08-17 | Philip Morris Products Inc. | Cigarette and filter with downstream flavor addition |
HUP0201257A2 (hu) * | 2002-04-17 | 2004-05-28 | Péter Rozim | Szűrőbetét füstszűrős cigarettához |
-
2002
- 2002-02-22 CA CA2438908A patent/CA2438908C/en not_active Expired - Fee Related
- 2002-02-22 HU HU0303177A patent/HU230306B1/hu not_active IP Right Cessation
- 2002-02-22 EA EA200300913A patent/EA004840B1/ru not_active IP Right Cessation
- 2002-02-22 WO PCT/US2002/005149 patent/WO2002069745A1/en active IP Right Grant
- 2002-02-22 PL PL364670A patent/PL207339B1/pl unknown
- 2002-02-22 KR KR1020037010868A patent/KR100908752B1/ko active IP Right Grant
- 2002-02-22 DE DE60236421T patent/DE60236421D1/de not_active Expired - Lifetime
- 2002-02-22 MX MXPA03007568A patent/MXPA03007568A/es active IP Right Grant
- 2002-02-22 DK DK02713643.1T patent/DK1377184T4/en active
- 2002-02-22 EP EP02713643.1A patent/EP1377184B2/en not_active Expired - Lifetime
- 2002-02-22 ES ES02713643.1T patent/ES2345976T5/es not_active Expired - Lifetime
- 2002-02-22 BR BRPI0207439-7A patent/BR0207439B1/pt not_active IP Right Cessation
- 2002-02-22 AT AT02713643T patent/ATE468033T1/de not_active IP Right Cessation
- 2002-02-22 TW TW091103127A patent/TWI249381B/zh not_active IP Right Cessation
- 2002-02-22 PT PT02713643T patent/PT1377184E/pt unknown
- 2002-02-22 CZ CZ20032140A patent/CZ301372B6/cs not_active IP Right Cessation
- 2002-02-22 UA UA2003087942A patent/UA73645C2/xx unknown
- 2002-02-22 UY UY27184A patent/UY27184A1/es active IP Right Grant
- 2002-02-22 US US10/080,801 patent/US6761174B2/en not_active Expired - Lifetime
- 2002-02-22 JP JP2002568938A patent/JP4028802B2/ja not_active Expired - Lifetime
- 2002-02-22 CN CN028086627A patent/CN1216556C/zh not_active Expired - Fee Related
- 2002-02-22 AR ARP020100613A patent/AR032828A1/es not_active Application Discontinuation
-
2003
- 2003-08-18 ZA ZA200306405A patent/ZA200306405B/en unknown
-
2004
- 2004-03-11 HK HK04101779.1A patent/HK1058885A1/xx not_active IP Right Cessation
- 2004-03-16 US US10/801,358 patent/US7484511B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101291472B1 (ko) * | 2005-02-01 | 2013-07-30 | 필립모리스 프로덕츠 에스.에이. | 슬림형 담배 |
KR101319697B1 (ko) * | 2005-02-01 | 2013-10-17 | 레엠트스마 시가레텐파브리켄 게엠베하 | 필터 궐련 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100908752B1 (ko) | 하류에 풍미제가 첨가된 궐련 및 필터 | |
JP5398143B2 (ja) | カーボンオントウ・フィルタを有するシガレット | |
KR101430759B1 (ko) | 셀룰로오스 풍미 첨가물을 갖는 궐련 및 필터 | |
US5568819A (en) | Cigarette filter | |
US20100006112A1 (en) | Filter including randomly-oriented fibers for reduction of particle breakthrough | |
US20080168998A1 (en) | Slim Cigarette | |
AU2002245480B2 (en) | Cigarette and filter with downstream flavor addition | |
AU2002245480A1 (en) | Cigarette and filter with downstream flavor addition |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E90F | Notification of reason for final refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130704 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20140704 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20150702 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20160630 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20170707 Year of fee payment: 9 |
|
FPAY | Annual fee payment |
Payment date: 20180705 Year of fee payment: 10 |