PT868126E - Filtro para cigarro contendo microcapsulas - Google Patents
Filtro para cigarro contendo microcapsulasInfo
- Publication number
- PT868126E PT868126E PT95943867T PT95943867T PT868126E PT 868126 E PT868126 E PT 868126E PT 95943867 T PT95943867 T PT 95943867T PT 95943867 T PT95943867 T PT 95943867T PT 868126 E PT868126 E PT 868126E
- Authority
- PT
- Portugal
- Prior art keywords
- tobacco smoke
- microcapsules
- filter containing
- containing microcapsules
- cigar filter
- Prior art date
Links
- 239000003094 microcapsule Substances 0.000 title abstract 4
- 235000019506 cigar Nutrition 0.000 title 1
- 241000208125 Nicotiana Species 0.000 abstract 4
- 235000002637 Nicotiana tabacum Nutrition 0.000 abstract 4
- 239000000779 smoke Substances 0.000 abstract 4
- 239000003906 humectant Substances 0.000 abstract 2
- 229940045635 sodium pyroglutamate Drugs 0.000 abstract 2
- CRPCXAMJWCDHFM-DFWYDOINSA-M sodium;(2s)-5-oxopyrrolidine-2-carboxylate Chemical compound [Na+].[O-]C(=O)[C@@H]1CCC(=O)N1 CRPCXAMJWCDHFM-DFWYDOINSA-M 0.000 abstract 2
- 239000000758 substrate Substances 0.000 abstract 2
- 229940099898 chlorophyllin Drugs 0.000 abstract 1
- 235000019805 chlorophyllin Nutrition 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229920000609 methyl cellulose Polymers 0.000 abstract 1
- 239000001923 methylcellulose Substances 0.000 abstract 1
- 235000015112 vegetable and seed oil Nutrition 0.000 abstract 1
- 239000008158 vegetable oil Substances 0.000 abstract 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
- A24D3/06—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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA002239494A CA2239494C (en) | 1995-12-19 | 1995-12-19 | Cigarette filter containing microcapsules |
| CN 95198004 CN1106810C (zh) | 1995-12-19 | 1995-12-19 | 含有微囊的香烟过滤器 |
| PCT/US1995/016486 WO1997022268A1 (en) | 1995-12-19 | 1995-12-19 | Cigarette filter containing microcapsules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PT868126E true PT868126E (pt) | 2002-04-29 |
Family
ID=38562840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PT95943867T PT868126E (pt) | 1995-12-19 | 1995-12-19 | Filtro para cigarro contendo microcapsulas |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0868126B1 (pt) |
| JP (1) | JP3204511B2 (pt) |
| CN (1) | CN1106810C (pt) |
| AT (1) | ATE206880T1 (pt) |
| AU (2) | AU697996B2 (pt) |
| BR (1) | BR9510674A (pt) |
| CA (1) | CA2239494C (pt) |
| DE (1) | DE69523345T2 (pt) |
| DK (1) | DK0868126T3 (pt) |
| ES (1) | ES2165928T3 (pt) |
| PT (1) | PT868126E (pt) |
| SI (1) | SI0868126T1 (pt) |
| WO (1) | WO1997022268A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5746231A (en) * | 1993-01-11 | 1998-05-05 | Craig Lesser | Tobacco smoke filter for removing toxic compounds |
| AU2001293244B2 (en) | 2000-09-12 | 2003-08-21 | Filligent Limited | Tobacco smoke filter |
| CN1103197C (zh) * | 2000-10-16 | 2003-03-19 | 北京倍和德营养制品科技发展有限公司 | 一种有效清除卷烟烟气中自由基的卷烟滤嘴及其制造方法 |
| CN1284492C (zh) * | 2001-10-30 | 2006-11-15 | 日本烟草产业株式会社 | 香烟过滤嘴以及带过滤嘴的香烟 |
| CN100496313C (zh) * | 2002-09-19 | 2009-06-10 | 日本烟草产业株式会社 | 香烟过滤嘴 |
| KR100641727B1 (ko) | 2002-09-19 | 2006-11-10 | 니뽄 다바코 산교 가부시키가이샤 | 궐련용 필터 |
| EP1594376B1 (en) * | 2003-02-18 | 2006-09-06 | Filligent Limited | Filter containing a metal phthalocyanine and a polycationic polymer |
| GR1004550B (el) * | 2003-05-30 | 2004-05-11 | Γεωργιος Δεληκωνσταντινος | Εξουδετερωση τοξικων συστατικων του καπνου του τσιγαρου με βιολογικο φιλτρο που περιεχει καρβοξυ-μεταλλοπορφυρινικους εστερες βιοφλαβονογλυκοσιδιιων και σακχαρων. |
| FI120526B (fi) * | 2007-05-16 | 2009-11-30 | Biohit Oyj | Filtteri tupakkatuotteeseen |
| US8276616B2 (en) | 2009-03-20 | 2012-10-02 | Xylem Ip Holdings Llc | High pressure duckbill valve and insert |
| CN102132953B (zh) * | 2010-12-29 | 2013-04-03 | 华宝食用香精香料（上海）有限公司 | 丹参提取物微胶囊的制备方法及其产品的用途 |
| CN102783708A (zh) * | 2012-08-16 | 2012-11-21 | 上海烟草集团有限责任公司 | 一种植物油类烟草保润剂及其制备方法 |
| CN105361242A (zh) * | 2015-11-02 | 2016-03-02 | 江南大学 | 一种基于液体弹珠的多功能型香烟爆珠及其制备方法 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3279476A (en) * | 1964-04-16 | 1966-10-18 | Beatrice Foods Co | Cigarette filter |
| DE2140346A1 (de) * | 1971-08-19 | 1973-02-22 | Eiichiro Nakatsuka | Tabakrauchfilter |
| JPS5739767A (en) * | 1980-08-23 | 1982-03-05 | Advance Kk | Tobacco filter |
| JPS57138375A (en) * | 1981-02-18 | 1982-08-26 | Kowa Co | Tobacco filter |
| GB2179557B (en) * | 1985-08-30 | 1988-01-20 | Roy E Martin | Smoke filter |
| US5249588A (en) * | 1989-03-31 | 1993-10-05 | British-American Tobacco Company Limited | Smoking articles |
| CN1066767A (zh) * | 1991-05-23 | 1992-12-09 | 高春平 | 烟草制品烟气中致癌物滤除材料 |
| ES2074962B1 (es) * | 1993-12-23 | 1996-05-16 | Lopez Acedo Fernandez Shaw Cec | Filtro liquido para retencion de sustancias toxicas en el tabaco, procedimiento para su preparacion y aplicaciones. |
-
1995
- 1995-12-19 DE DE69523345T patent/DE69523345T2/de not_active Expired - Fee Related
- 1995-12-19 JP JP52273297A patent/JP3204511B2/ja not_active Expired - Fee Related
- 1995-12-19 ES ES95943867T patent/ES2165928T3/es not_active Expired - Lifetime
- 1995-12-19 AT AT95943867T patent/ATE206880T1/de not_active IP Right Cessation
- 1995-12-19 AU AU45231/96A patent/AU697996B2/en not_active Ceased
- 1995-12-19 CA CA002239494A patent/CA2239494C/en not_active Expired - Fee Related
- 1995-12-19 PT PT95943867T patent/PT868126E/pt unknown
- 1995-12-19 WO PCT/US1995/016486 patent/WO1997022268A1/en not_active Ceased
- 1995-12-19 CN CN 95198004 patent/CN1106810C/zh not_active Expired - Fee Related
- 1995-12-19 EP EP95943867A patent/EP0868126B1/en not_active Expired - Lifetime
- 1995-12-19 SI SI9530555T patent/SI0868126T1/xx unknown
- 1995-12-19 BR BR9510674-0A patent/BR9510674A/pt not_active Application Discontinuation
- 1995-12-19 DK DK95943867T patent/DK0868126T3/da active
-
1999
- 1999-01-21 AU AU12172/99A patent/AU707775B2/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| AU1217299A (en) | 1999-03-25 |
| ES2165928T3 (es) | 2002-04-01 |
| SI0868126T1 (en) | 2002-10-31 |
| ATE206880T1 (de) | 2001-11-15 |
| EP0868126B1 (en) | 2001-10-17 |
| CN1204948A (zh) | 1999-01-13 |
| BR9510674A (pt) | 1999-11-30 |
| JP3204511B2 (ja) | 2001-09-04 |
| DK0868126T3 (da) | 2002-01-28 |
| CN1106810C (zh) | 2003-04-30 |
| JPH11500926A (ja) | 1999-01-26 |
| CA2239494A1 (en) | 1997-06-26 |
| EP0868126A1 (en) | 1998-10-07 |
| DE69523345T2 (de) | 2002-09-05 |
| DE69523345D1 (de) | 2001-11-22 |
| AU707775B2 (en) | 1999-07-22 |
| AU4523196A (en) | 1997-07-14 |
| CA2239494C (en) | 2000-08-22 |
| WO1997022268A1 (en) | 1997-06-26 |
| AU697996B2 (en) | 1998-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PT868126E (pt) | Filtro para cigarro contendo microcapsulas | |
| BR9711802A (pt) | Filtro de fumaça de fumo para remoção de compostos tóxicos. | |
| IT8922775A0 (it) | Filtro altamente efficace per fumo di tabacco | |
| ITMI922303A0 (it) | Filtro per tabacco da fumo | |
| CA2104554A1 (en) | Smoking tobacco for self-making a cigarette, and device therefor | |
| MD235C2 (ro) | Compoziţie pentru aromatizarea tutunului de fumat | |
| FI953482A0 (fi) | Biologisesti hajoavia tupakansavunsuodattimia | |
| EA200100917A1 (ru) | Курительное изделие | |
| AT382301B (de) | Tabakrauch-filter mit durchgaengen fuer den rauch mit anfaenglich relativ niedrigem und relativ hohemdruckabfall, filterelement und filterzigarette | |
| MX9804307A (es) | Filtro de cigarro que contiene microcapsulas. | |
| NZ300477A (en) | Cigarette filter containing microcapsules | |
| ATE136197T1 (de) | Filtration von tabakrauch | |
| DK0804098T3 (da) | Filter til tobaksrøg | |
| MD216B1 (ro) | Compozitie pentru aromatizarea tutunului de fumat | |
| RU94010090A (ru) | Микрофильтр для сигарет | |
| NZ336523A (en) | Cigarette filter containing microcapsules comprising methylcellulose shell and chlorophyllin core | |
| ES1037798Y (es) | Filtro para humos de tabaco. | |
| ES1025159Y (es) | Filtro para humo de tabaco. | |
| KR970003907U (ko) | 담뱃불 소화구 | |
| FR2659532B3 (fr) | Destructeur de megots de cigarettes ou de cigares. | |
| ES294143Y (es) | Protector para la caida de la ceniza de cigarros y cigarrillos | |
| BR9504225A (pt) | Cápsula ecológica individual para cigarros cigarrilhas e charutos | |
| IT8164501A0 (it) | Spegnimento rapido, inodoro, di mozziconi di sigaro e sigaretta. | |
| BR9702930A (pt) | Filtro estrutural para redução de níveis de nicotina no cigarro | |
| ECSP930994A (es) | Cigarrillo, cigarro, tabaco o habano autoencendible |