CN1305420C - 香烟过滤嘴 - Google Patents
香烟过滤嘴 Download PDFInfo
- Publication number
- CN1305420C CN1305420C CNB028152301A CN02815230A CN1305420C CN 1305420 C CN1305420 C CN 1305420C CN B028152301 A CNB028152301 A CN B028152301A CN 02815230 A CN02815230 A CN 02815230A CN 1305420 C CN1305420 C CN 1305420C
- Authority
- CN
- China
- Prior art keywords
- cigarette
- ferrous sulfate
- ascorbic acid
- loaded
- porous body
- 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.)
- Expired - Fee Related
Links
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
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0275—Manufacture of tobacco smoke filters for filters with special features
- A24D3/0287—Manufacture of tobacco smoke filters for filters with special features for composite 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
- A24D3/04—Tobacco smoke filters characterised by their shape or structure
-
- 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
-
- 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)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
Description
吸附剂 | 穿透率 | |||
吡嗪类 | 苯酚类 | |||
实测值 | 预测值 | 实测值 | 预测值 | |
无 | 1.00 | 1.00 | ||
活性炭(30mg) | 0.60 | 0.68 | ||
硫酸亚铁/沸石(30mg) | 1.06 | 0.86 | ||
二氧化硅/氧化铝(30mg) | 0.73 | 0.61 | ||
活性炭(60mg) | 0.38 | 0.36 | 0.48 | 0.46 |
硫酸亚铁/沸石(60mg) | 1.02 | 1.12 | 0.73 | 0.74 |
二氧化硅/氧化铝(60mg) | 0.54 | 0.53 | 0.38 | 0.37 |
活性炭(30mg)+硫酸亚铁/沸石(30mg)的混合物(共计60mg) | 0.32 | 0.63 | 0.38 | 0.58 |
活性炭(30mg)+硫酸亚铁/沸石(15mg)+二氧化硅/氧化铝(15mg)的混合物 | 0.35 | 0.53 | 0.43 | 0.49 |
烟叶一侧:活性炭吸口一侧:硫酸亚铁/沸石 | 0.29 | 0.63 | 0.39 | 0.58 |
烟叶一侧:硫酸亚铁/沸石吸口一侧:活性炭 | 0.32 | 0.63 | 0.36 | 0.58 |
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP235203/2001 | 2001-08-02 | ||
JP2001235203 | 2001-08-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1538815A CN1538815A (zh) | 2004-10-20 |
CN1305420C true CN1305420C (zh) | 2007-03-21 |
Family
ID=19066689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028152301A Expired - Fee Related CN1305420C (zh) | 2001-08-02 | 2002-07-31 | 香烟过滤嘴 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7228861B2 (zh) |
EP (1) | EP1419706A1 (zh) |
JP (1) | JP3905883B2 (zh) |
KR (1) | KR20040019080A (zh) |
CN (1) | CN1305420C (zh) |
CA (1) | CA2455411C (zh) |
RU (1) | RU2262280C2 (zh) |
TW (1) | TWI252081B (zh) |
WO (1) | WO2003013286A1 (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1845809B1 (en) * | 2005-02-01 | 2008-08-27 | Philip Morris Products S.A. | Slim cigarette |
WO2007102634A1 (en) * | 2006-03-09 | 2007-09-13 | Postech Academy-Industry Foundation | Cucurbituril added cigarettes and manufacturing method thereof |
EA010140B1 (ru) * | 2006-05-08 | 2008-06-30 | Эльдар Бахрам Оглы Сариев | Сигаретный фильтр |
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 |
EP2324722A1 (en) | 2009-11-23 | 2011-05-25 | Philip Morris Products S.A. | Novel filter segment comprising a substrate loaded with a smoke-modifying agent |
PL215954B1 (pl) * | 2010-08-13 | 2014-02-28 | Int Tobacco Machinery Poland | Sposób wytwarzania wielosegmentowych sztabek filtrowych |
GB201207211D0 (en) * | 2012-04-25 | 2012-06-06 | British American Tobacco Co | Smoking articles |
DE202012103319U1 (de) * | 2012-08-31 | 2012-10-11 | Lehmann Tabak - Logistik - Fulfillment UG (haftungsbeschränkt) | Filtervorrichtung, Rauchmittel, deren Verwendung und System hierzu |
CN104705783A (zh) * | 2015-01-21 | 2015-06-17 | 中国烟草总公司郑州烟草研究院 | 一种能改善烟气感官特征的滤嘴添加材料及其应用 |
CN105504521B (zh) * | 2016-01-29 | 2018-05-25 | 广西中烟工业有限责任公司 | 一种捕捉自由基的电子烟滤嘴片的制备方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63160659A (ja) * | 1986-12-25 | 1988-07-04 | 日本たばこ産業株式会社 | 脱臭剤 |
CN1061540A (zh) * | 1990-11-19 | 1992-06-03 | 卷烟合成有限公司 | 含有粒状烟雾改性添加剂的烟雾过滤器 |
CN2132392Y (zh) * | 1992-08-22 | 1993-05-12 | 中国医学科学院放射医学研究所 | 活性碳纤维复合香烟过滤嘴 |
CN2262808Y (zh) * | 1996-12-05 | 1997-09-24 | 李文章 | 三级过滤嘴香烟 |
CN2263450Y (zh) * | 1996-05-03 | 1997-10-01 | 周意 | 香烟过滤嘴 |
CN2275356Y (zh) * | 1996-11-08 | 1998-03-04 | 李铁峰 | 装有活性炭过滤体的香烟过滤嘴 |
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 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61100998U (zh) * | 1984-12-10 | 1986-06-27 | ||
US5404890A (en) * | 1993-06-11 | 1995-04-11 | R. J. Reynolds Tobacco Company | Cigarette filter |
JP2000246095A (ja) * | 1999-02-26 | 2000-09-12 | Mazda Motor Corp | 吸着処理剤を備えた物品 |
US6779529B2 (en) * | 2001-08-01 | 2004-08-24 | Brown & Williamson Tobacco Corporation | Cigarette filter |
-
2002
- 2002-07-31 EP EP02755723A patent/EP1419706A1/en not_active Withdrawn
- 2002-07-31 KR KR10-2004-7001281A patent/KR20040019080A/ko active Search and Examination
- 2002-07-31 RU RU2004106029/12A patent/RU2262280C2/ru not_active IP Right Cessation
- 2002-07-31 WO PCT/JP2002/007807 patent/WO2003013286A1/ja not_active Application Discontinuation
- 2002-07-31 JP JP2003518311A patent/JP3905883B2/ja not_active Expired - Fee Related
- 2002-07-31 CA CA002455411A patent/CA2455411C/en not_active Expired - Fee Related
- 2002-07-31 CN CNB028152301A patent/CN1305420C/zh not_active Expired - Fee Related
- 2002-08-01 TW TW091117279A patent/TWI252081B/zh not_active IP Right Cessation
-
2004
- 2004-01-30 US US10/767,056 patent/US7228861B2/en not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63160659A (ja) * | 1986-12-25 | 1988-07-04 | 日本たばこ産業株式会社 | 脱臭剤 |
CN1061540A (zh) * | 1990-11-19 | 1992-06-03 | 卷烟合成有限公司 | 含有粒状烟雾改性添加剂的烟雾过滤器 |
CN2132392Y (zh) * | 1992-08-22 | 1993-05-12 | 中国医学科学院放射医学研究所 | 活性碳纤维复合香烟过滤嘴 |
CN2263450Y (zh) * | 1996-05-03 | 1997-10-01 | 周意 | 香烟过滤嘴 |
CN2275356Y (zh) * | 1996-11-08 | 1998-03-04 | 李铁峰 | 装有活性炭过滤体的香烟过滤嘴 |
CN2262808Y (zh) * | 1996-12-05 | 1997-09-24 | 李文章 | 三级过滤嘴香烟 |
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 |
Also Published As
Publication number | Publication date |
---|---|
RU2262280C2 (ru) | 2005-10-20 |
JPWO2003013286A1 (ja) | 2004-11-25 |
CA2455411A1 (en) | 2003-02-20 |
US20040182400A1 (en) | 2004-09-23 |
CA2455411C (en) | 2007-11-13 |
US7228861B2 (en) | 2007-06-12 |
JP3905883B2 (ja) | 2007-04-18 |
KR20040019080A (ko) | 2004-03-04 |
EP1419706A1 (en) | 2004-05-19 |
TWI252081B (en) | 2006-04-01 |
CN1538815A (zh) | 2004-10-20 |
WO2003013286A1 (fr) | 2003-02-20 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CI01 | Correction of invention patent gazette |
Correction item: Inventor Correct: Omori Fumihiro False: Omori Fumihiro Number: 12 Page: 978 Volume: 23 |
|
CI03 | Correction of invention patent |
Correction item: Inventor Correct: Omori Fumihiro False: Omori Fumihiro Number: 12 Page: The title page Volume: 23 |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HIROYUKI OMORI TO: OMORI SHIYO |
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ERR | Gazette correction |
Free format text: CORRECT: INVENTOR; FROM: HIROYUKI OMORI TO: OMORI SHIYO |
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C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |