JP4824568B2 - タバコ煙フィルタ - Google Patents
タバコ煙フィルタ Download PDFInfo
- Publication number
- JP4824568B2 JP4824568B2 JP2006534834A JP2006534834A JP4824568B2 JP 4824568 B2 JP4824568 B2 JP 4824568B2 JP 2006534834 A JP2006534834 A JP 2006534834A JP 2006534834 A JP2006534834 A JP 2006534834A JP 4824568 B2 JP4824568 B2 JP 4824568B2
- Authority
- JP
- Japan
- Prior art keywords
- activated carbon
- filter
- copper
- impregnated
- molybdenum
- 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.)
- Active
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
- A24D3/06—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
-
- 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
-
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0324464.7A GB0324464D0 (en) | 2003-10-20 | 2003-10-20 | Tobacco smoke filter |
GB0324464.7 | 2003-10-20 | ||
PCT/GB2004/004418 WO2005039333A1 (en) | 2003-10-20 | 2004-10-19 | Tobacco smoke filter |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007508818A JP2007508818A (ja) | 2007-04-12 |
JP2007508818A5 JP2007508818A5 (zh) | 2007-12-06 |
JP4824568B2 true JP4824568B2 (ja) | 2011-11-30 |
Family
ID=29559572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006534834A Active JP4824568B2 (ja) | 2003-10-20 | 2004-10-19 | タバコ煙フィルタ |
Country Status (9)
Country | Link |
---|---|
US (1) | US20070295346A1 (zh) |
EP (1) | EP1679983B1 (zh) |
JP (1) | JP4824568B2 (zh) |
KR (1) | KR101155452B1 (zh) |
CN (1) | CN1897833B (zh) |
BR (1) | BRPI0415618B1 (zh) |
GB (1) | GB0324464D0 (zh) |
RU (1) | RU2357624C2 (zh) |
WO (1) | WO2005039333A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070261706A1 (en) | 2004-12-15 | 2007-11-15 | Ashesh Banerjea | Cigarette with carbon on tow filter |
US8247072B2 (en) | 2006-02-14 | 2012-08-21 | Eastman Chemical Company | Resol beads, methods of making them and methods of using them |
EA018789B1 (ru) * | 2008-10-17 | 2013-10-30 | Юнилевер Н.В. | Угольный блок-фильтр |
CN101999756A (zh) * | 2010-11-02 | 2011-04-06 | 湖南中烟工业有限责任公司 | 一种降低卷烟主流烟气中氢氰酸含量的吸附剂及其应用 |
CN102008125B (zh) * | 2010-11-14 | 2013-04-17 | 中国烟草总公司郑州烟草研究院 | 金属络合材料及其制备方法和在卷烟中的应用 |
CN102058159A (zh) * | 2010-11-30 | 2011-05-18 | 湖南中烟工业有限责任公司 | 一种选择性降低卷烟主流烟气中主要羰基化合物的卷烟滤嘴添加剂及制备和应用 |
GB201112539D0 (en) * | 2011-07-21 | 2011-08-31 | British American Tobacco Co | Porous carbon and methods of production thereof |
CN103030141A (zh) * | 2012-09-17 | 2013-04-10 | 福建中烟工业有限责任公司 | 选择性降低烟气中氢氰酸释放量的改性炭材料的制备方法 |
CN103393219B (zh) * | 2013-08-14 | 2014-09-24 | 中国烟草总公司郑州烟草研究院 | 一种选择性降低卷烟主流烟气中氰化氢释放量的改性天然植物类滤嘴添加材料及其制备方法 |
CN103876285B (zh) * | 2014-03-04 | 2015-12-02 | 湖南中烟工业有限责任公司 | 一种增香型滤棒颗粒添加剂及其制备方法和应用 |
CN103859590B (zh) * | 2014-03-28 | 2016-08-17 | 湖南中烟工业有限责任公司 | 可同时降低主流烟气中co和焦油释放量的卷烟滤棒添加剂及制备方法和应用 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3460543A (en) * | 1966-03-21 | 1969-08-12 | Liggett & Myers Inc | Cigarette filter |
JPS5684631A (en) * | 1979-11-13 | 1981-07-10 | British American Tobacco Co | Nitrogen oxide filtering substance and filter using said substance |
US5540759A (en) * | 1993-09-20 | 1996-07-30 | Air Products And Chemicals, Inc. | Transition metal salt impregnated carbon |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2920051A (en) * | 1944-01-22 | 1960-01-05 | Edwin O Wiig | Whetlerite product and process |
US3355317A (en) * | 1966-03-18 | 1967-11-28 | Liggett & Myers Tobacco Co | Process of impregnating adsorbent materials with metal oxides |
GB1438557A (en) * | 1973-07-19 | 1976-06-09 | Larox Research Corp | Palladium compositions suitable as oxidation catalysts |
US3889691A (en) * | 1973-12-21 | 1975-06-17 | Calgon Corp | Tobacco smoke filter |
FI790530A (fi) * | 1978-02-21 | 1979-08-22 | Siren M J O | Filtermaterial samt foerfarande foer framstaellning av och anvaendning av detsamma |
GB2065091B (en) * | 1979-11-13 | 1983-06-02 | British American Tobacco Co | Tobacco-smoke filters |
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 |
WO1996022823A1 (en) * | 1995-01-27 | 1996-08-01 | Mine Safety Appliances Company | Respirator filter system |
US7669604B2 (en) * | 2003-09-30 | 2010-03-02 | R.J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
-
2003
- 2003-10-20 GB GBGB0324464.7A patent/GB0324464D0/en not_active Ceased
-
2004
- 2004-10-19 KR KR1020067007618A patent/KR101155452B1/ko not_active IP Right Cessation
- 2004-10-19 EP EP04768944.3A patent/EP1679983B1/en active Active
- 2004-10-19 JP JP2006534834A patent/JP4824568B2/ja active Active
- 2004-10-19 RU RU2006114447/12A patent/RU2357624C2/ru active
- 2004-10-19 US US10/576,659 patent/US20070295346A1/en not_active Abandoned
- 2004-10-19 WO PCT/GB2004/004418 patent/WO2005039333A1/en active Application Filing
- 2004-10-19 CN CN2004800382301A patent/CN1897833B/zh not_active Expired - Fee Related
- 2004-10-19 BR BRPI0415618-8B1A patent/BRPI0415618B1/pt not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3460543A (en) * | 1966-03-21 | 1969-08-12 | Liggett & Myers Inc | Cigarette filter |
JPS5684631A (en) * | 1979-11-13 | 1981-07-10 | British American Tobacco Co | Nitrogen oxide filtering substance and filter using said substance |
US5540759A (en) * | 1993-09-20 | 1996-07-30 | Air Products And Chemicals, Inc. | Transition metal salt impregnated carbon |
Also Published As
Publication number | Publication date |
---|---|
CN1897833A (zh) | 2007-01-17 |
CN1897833B (zh) | 2011-04-13 |
JP2007508818A (ja) | 2007-04-12 |
WO2005039333A1 (en) | 2005-05-06 |
RU2357624C2 (ru) | 2009-06-10 |
KR20060096436A (ko) | 2006-09-11 |
BRPI0415618A (pt) | 2006-12-12 |
EP1679983A1 (en) | 2006-07-19 |
GB0324464D0 (en) | 2003-11-19 |
BRPI0415618B1 (pt) | 2013-07-09 |
EP1679983B1 (en) | 2015-09-02 |
US20070295346A1 (en) | 2007-12-27 |
RU2006114447A (ru) | 2007-11-27 |
KR101155452B1 (ko) | 2012-06-15 |
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