HU224871B1 - Biodegradable filter for cigarettes - Google Patents
Biodegradable filter for cigarettes Download PDFInfo
- Publication number
- HU224871B1 HU224871B1 HU0004346A HUP0004346A HU224871B1 HU 224871 B1 HU224871 B1 HU 224871B1 HU 0004346 A HU0004346 A HU 0004346A HU P0004346 A HUP0004346 A HU P0004346A HU 224871 B1 HU224871 B1 HU 224871B1
- Authority
- HU
- Hungary
- Prior art keywords
- filter
- binder
- filter according
- web
- cellulose
- Prior art date
Links
- 235000019504 cigarettes Nutrition 0.000 title claims description 19
- 229920002678 cellulose Polymers 0.000 claims description 15
- 239000001913 cellulose Substances 0.000 claims description 15
- 239000011230 binding agent Substances 0.000 claims description 12
- 229920002472 Starch Polymers 0.000 claims description 4
- 229920000126 latex Polymers 0.000 claims description 4
- 239000004816 latex Substances 0.000 claims description 4
- 239000008107 starch Substances 0.000 claims description 4
- 235000019698 starch Nutrition 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229920002689 polyvinyl acetate Polymers 0.000 claims description 3
- 239000011118 polyvinyl acetate Substances 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 229920001353 Dextrin Polymers 0.000 claims description 2
- 239000004375 Dextrin Substances 0.000 claims description 2
- 235000019425 dextrin Nutrition 0.000 claims description 2
- 235000019505 tobacco product Nutrition 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 229920003169 water-soluble polymer Polymers 0.000 claims description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 claims 1
- 229920001577 copolymer Polymers 0.000 claims 1
- 238000001914 filtration Methods 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 15
- 238000000034 method Methods 0.000 description 13
- 239000000463 material Substances 0.000 description 11
- 229920002301 cellulose acetate Polymers 0.000 description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 4
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 4
- 241000208125 Nicotiana Species 0.000 description 3
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000006065 biodegradation reaction Methods 0.000 description 2
- 239000001087 glyceryl triacetate Substances 0.000 description 2
- 235000013773 glyceryl triacetate Nutrition 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 229960002622 triacetin Drugs 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 239000002736 nonionic surfactant Substances 0.000 description 1
- 238000002559 palpation Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000003655 tactile properties Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004804 winding Methods 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
- A24D3/06—Use of materials for tobacco smoke filters
- A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
- A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Nonwoven Fabrics (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Biological Depolymerization Polymers (AREA)
- Paper (AREA)
- Filtering Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19753195A DE19753195A1 (de) | 1997-11-21 | 1997-11-21 | Biologisch abbaubarer Filter für Cigaretten |
| PCT/EP1998/007121 WO1999026496A2 (de) | 1997-11-21 | 1998-11-10 | Biologisch abbaubarer filter für cigaretten |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| HUP0004346A2 HUP0004346A2 (hu) | 2001-04-28 |
| HUP0004346A3 HUP0004346A3 (en) | 2001-05-28 |
| HU224871B1 true HU224871B1 (en) | 2006-03-28 |
Family
ID=7850358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0004346A HU224871B1 (en) | 1997-11-21 | 1998-11-10 | Biodegradable filter for cigarettes |
Country Status (25)
| Country | Link |
|---|---|
| EP (1) | EP1032282B1 (ru) |
| JP (1) | JP2001523478A (ru) |
| KR (1) | KR20010015833A (ru) |
| CN (1) | CN1287697C (ru) |
| AT (1) | ATE243949T1 (ru) |
| AU (1) | AU2152599A (ru) |
| BG (1) | BG64687B1 (ru) |
| CZ (1) | CZ297655B6 (ru) |
| DE (2) | DE19753195A1 (ru) |
| EA (1) | EA001848B1 (ru) |
| EE (1) | EE200000269A (ru) |
| ES (1) | ES2201570T3 (ru) |
| HK (1) | HK1033247A1 (ru) |
| HR (1) | HRP20000417B1 (ru) |
| HU (1) | HU224871B1 (ru) |
| NO (1) | NO20002553D0 (ru) |
| OA (1) | OA11413A (ru) |
| PL (1) | PL187199B1 (ru) |
| PT (1) | PT1032282E (ru) |
| SK (1) | SK284074B6 (ru) |
| TR (1) | TR200001450T2 (ru) |
| TW (1) | TW575405B (ru) |
| UA (1) | UA70934C2 (ru) |
| WO (1) | WO1999026496A2 (ru) |
| YU (1) | YU49401B (ru) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010108248A (ko) | 1999-02-26 | 2001-12-07 | 추후제출 | 흡연 제품 |
| DE10115120A1 (de) * | 2001-03-27 | 2002-10-02 | Hauni Maschinenbau Ag | Verfahren und Einrichtung zur Herstellung eines Filters sowie entsprechender Filter |
| DE102004042809A1 (de) * | 2004-09-03 | 2006-03-23 | Reemtsma Cigarettenfabriken Gmbh | Verfahren zum Herstellen von Filtern für Tabakprodukte |
| US7479098B2 (en) | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
| DE102009016148A1 (de) * | 2009-04-03 | 2010-10-14 | Mcairlaid's Vliesstoffe Gmbh & Co. Kg | Filtermaterial zum Reinigen von Luft und Gasen |
| CN101919592B (zh) * | 2009-06-12 | 2012-05-23 | 佳木斯合成实业有限责任公司 | 烟用木纤纸施胶滤棒及其制备方法 |
| 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 |
| US10064429B2 (en) | 2011-09-23 | 2018-09-04 | R.J. Reynolds Tobacco Company | Mixed fiber product for use in the manufacture of cigarette filter elements and related methods, systems, and apparatuses |
| PL2712510T3 (pl) * | 2012-09-28 | 2016-08-31 | Reemtsma Cigarettenfabriken Gmbh | Artykuł do palenia |
| DE102016105235B4 (de) * | 2016-03-21 | 2019-02-14 | Delfortgroup Ag | Verbessertes Filterpapier für Zigarettenfilter, dessen Herstellung und Filterzigarette |
| KR101976325B1 (ko) * | 2018-07-06 | 2019-05-07 | 주식회사 케이티앤지 | 연기 성분 저감 담배 필터, 담배, 그리고 그 제조 방법 |
| DE102022102066A1 (de) * | 2022-01-28 | 2023-08-03 | Delfortgroup Ag | Segment für rauchartikel mit kalandrierter faserbahn |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1562134A (en) * | 1976-10-06 | 1980-03-05 | Celanese Corp | Filter material |
| AU537637B2 (en) | 1979-12-21 | 1984-07-05 | Kimberly-Clark Corporation | Dry laid weds |
| US4375448A (en) * | 1979-12-21 | 1983-03-01 | Kimberly-Clark Corporation | Method of forming a web of air-laid dry fibers |
| JPS59174670A (ja) * | 1983-03-24 | 1984-10-03 | Daihachi Kagaku Kogyosho:Kk | アセテ−ト繊維用接合剤 |
| US4813948A (en) * | 1987-09-01 | 1989-03-21 | Minnesota Mining And Manufacturing Company | Microwebs and nonwoven materials containing microwebs |
| JP3420359B2 (ja) * | 1994-10-21 | 2003-06-23 | ダイセル化学工業株式会社 | たばこ煙用フィルター素材、繊維状セルロースエステル及びその製造方法 |
| DE19609143C1 (de) * | 1996-03-08 | 1997-11-13 | Rhodia Ag Rhone Poulenc | Melt-blown-Vlies, Verfahren zu dessen Herstellung und dessen Verwendungen |
-
1997
- 1997-11-21 DE DE19753195A patent/DE19753195A1/de not_active Ceased
-
1998
- 1998-11-10 CN CNB988113759A patent/CN1287697C/zh not_active Expired - Fee Related
- 1998-11-10 AT AT98965660T patent/ATE243949T1/de active
- 1998-11-10 UA UA2000063572A patent/UA70934C2/ru unknown
- 1998-11-10 JP JP2000521713A patent/JP2001523478A/ja active Pending
- 1998-11-10 PL PL98341089A patent/PL187199B1/pl unknown
- 1998-11-10 EE EEP200000269A patent/EE200000269A/xx unknown
- 1998-11-10 DE DE59808927T patent/DE59808927D1/de not_active Expired - Lifetime
- 1998-11-10 CZ CZ20001828A patent/CZ297655B6/cs not_active IP Right Cessation
- 1998-11-10 EA EA200000550A patent/EA001848B1/ru not_active IP Right Cessation
- 1998-11-10 TR TR2000/01450T patent/TR200001450T2/xx unknown
- 1998-11-10 SK SK741-2000A patent/SK284074B6/sk not_active IP Right Cessation
- 1998-11-10 PT PT98965660T patent/PT1032282E/pt unknown
- 1998-11-10 HU HU0004346A patent/HU224871B1/hu not_active IP Right Cessation
- 1998-11-10 EP EP98965660A patent/EP1032282B1/de not_active Expired - Lifetime
- 1998-11-10 WO PCT/EP1998/007121 patent/WO1999026496A2/de active IP Right Grant
- 1998-11-10 KR KR1020007005576A patent/KR20010015833A/ko active IP Right Grant
- 1998-11-10 YU YU30800A patent/YU49401B/sh unknown
- 1998-11-10 AU AU21525/99A patent/AU2152599A/en not_active Abandoned
- 1998-11-10 ES ES98965660T patent/ES2201570T3/es not_active Expired - Lifetime
- 1998-11-20 TW TW87119276A patent/TW575405B/zh not_active IP Right Cessation
-
2000
- 2000-05-18 NO NO20002553A patent/NO20002553D0/no not_active Application Discontinuation
- 2000-05-19 OA OA1200000149A patent/OA11413A/en unknown
- 2000-06-20 BG BG104548A patent/BG64687B1/bg unknown
- 2000-06-21 HR HR20000417A patent/HRP20000417B1/xx not_active IP Right Cessation
-
2001
- 2001-06-11 HK HK01103982A patent/HK1033247A1/xx not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4889143A (en) | Cigarette rods and filters containing strands provided from sheet-like materials | |
| HU224871B1 (en) | Biodegradable filter for cigarettes | |
| US6595217B1 (en) | Smoking articles | |
| JPH1142074A (ja) | タバコ煙フィルター棒材及びその製法 | |
| JPS62186782A (ja) | タバコ材包含フイルタプラグ及びフイルタプラグ形成用タバコ材包含棒体の製造方法 | |
| US20220071275A1 (en) | Tobacco sheet, tobacco rod and smoking article | |
| US4961415A (en) | Controlled draft and efficiency filter element for smoking articles | |
| EP0885570B2 (en) | Cigarette with a dual-structure filter | |
| US3393685A (en) | Self-crimping, self-bonding fibrous polyolefin tobacco smoke filter | |
| EP3720306A1 (en) | Tobacco smoke filter | |
| RU2222242C2 (ru) | Материал для изготовления сигаретных фильтров и способ его получения | |
| JP2001523479A (ja) | シガレット用生分解可能フィルタ | |
| US3769148A (en) | Fibrous sheet materials and filter elements formed therefrom | |
| JPS5966874A (ja) | 喫煙物品用フイルタエレメント | |
| RU2125822C1 (ru) | Курительное изделие | |
| JP3916488B2 (ja) | たばこフィルター及び該たばこフィルターを有するたばこ | |
| CN117460430A (zh) | 具有减少的蠕变趋势的用于吸烟制品的区段的过滤材料 | |
| KR20240023097A (ko) | 개선된 연신 거동을 갖는 흡연 물품용 수력 얽힘형 필터 재료 | |
| JP2926113B2 (ja) | デュアル構造フィルター付きたばこ | |
| GB2058543A (en) | Improvements relating to smoke filtration | |
| JPH05219931A (ja) | たばこ煙用フィルタ | |
| MXPA99007473A (es) | Proceso para incrementar las propiedades de resistencia en humedo de un papel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of definitive patent protection due to non-payment of fees |