DK1474008T3 - Cigaretfilter med perleformigt kulstof - Google Patents
Cigaretfilter med perleformigt kulstofInfo
- Publication number
- DK1474008T3 DK1474008T3 DK03713219T DK03713219T DK1474008T3 DK 1474008 T3 DK1474008 T3 DK 1474008T3 DK 03713219 T DK03713219 T DK 03713219T DK 03713219 T DK03713219 T DK 03713219T DK 1474008 T3 DK1474008 T3 DK 1474008T3
- Authority
- DK
- Denmark
- Prior art keywords
- cigarette filter
- pearl carbon
- pearl
- carbon
- cigarette
- Prior art date
Links
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
- A24D3/02—Manufacture of tobacco smoke filters
- A24D3/0204—Preliminary operations before the filter rod forming process, e.g. crimping, blooming
- A24D3/0212—Applying additives to filter materials
- A24D3/0216—Applying additives to filter materials the additive being in the form of capsules, beads or the like
-
- 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
- A24D3/16—Use of materials for tobacco smoke filters of inorganic materials
- A24D3/163—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
- B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
- B01J20/28057—Surface area, e.g. B.E.T specific surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34755802P | 2002-01-09 | 2002-01-09 | |
US40349002P | 2002-08-14 | 2002-08-14 | |
PCT/US2003/000654 WO2003059096A1 (en) | 2002-01-09 | 2003-01-09 | Cigarette filter with beaded carbon |
Publications (2)
Publication Number | Publication Date |
---|---|
DK1474008T3 true DK1474008T3 (da) | 2007-06-11 |
DK1474008T4 DK1474008T4 (da) | 2015-10-26 |
Family
ID=26995324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK03713219.8T DK1474008T4 (da) | 2002-01-09 | 2003-01-09 | Cigaretfilter med et perleformigt kulstof |
Country Status (22)
Country | Link |
---|---|
US (2) | US7784470B2 (da) |
EP (1) | EP1474008B2 (da) |
JP (3) | JP2005525795A (da) |
KR (1) | KR101021324B1 (da) |
CN (1) | CN1307916C (da) |
AR (1) | AR038282A1 (da) |
AT (1) | ATE353566T3 (da) |
AU (1) | AU2003217183C1 (da) |
BR (1) | BRPI0306807B1 (da) |
CA (1) | CA2472757C (da) |
CY (1) | CY1106554T1 (da) |
DE (1) | DE60311769T3 (da) |
DK (1) | DK1474008T4 (da) |
EA (1) | EA008560B1 (da) |
ES (1) | ES2280737T5 (da) |
HK (1) | HK1066452A1 (da) |
MY (1) | MY135471A (da) |
PL (1) | PL204792B1 (da) |
PT (1) | PT1474008E (da) |
SI (1) | SI1474008T2 (da) |
TW (1) | TWI334337B (da) |
WO (1) | WO2003059096A1 (da) |
Families Citing this family (87)
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US7240678B2 (en) | 2003-09-30 | 2007-07-10 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating an adsorbent material |
DE602004012296T3 (de) | 2003-09-30 | 2013-07-04 | R.J. Reynolds Tobacco Company | Filterzigarette, die ein adsorbierendes material enthält |
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MY138902A (en) * | 2000-04-20 | 2009-08-28 | Philip Morris Prod | "cigarette filters of shaped micro cavity fibers impregnated with flavorant materials" |
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-
2003
- 2003-01-07 MY MYPI20030043A patent/MY135471A/en unknown
- 2003-01-08 TW TW092100314A patent/TWI334337B/zh not_active IP Right Cessation
- 2003-01-09 US US10/339,680 patent/US7784470B2/en not_active Expired - Lifetime
- 2003-01-09 KR KR1020047010700A patent/KR101021324B1/ko active IP Right Grant
- 2003-01-09 CA CA2472757A patent/CA2472757C/en not_active Expired - Fee Related
- 2003-01-09 ES ES03713219.8T patent/ES2280737T5/es not_active Expired - Lifetime
- 2003-01-09 AT AT03713219T patent/ATE353566T3/de unknown
- 2003-01-09 BR BRPI0306807A patent/BRPI0306807B1/pt not_active IP Right Cessation
- 2003-01-09 DE DE60311769.4T patent/DE60311769T3/de not_active Expired - Lifetime
- 2003-01-09 SI SI200330765T patent/SI1474008T2/sl unknown
- 2003-01-09 EP EP03713219.8A patent/EP1474008B2/en not_active Expired - Lifetime
- 2003-01-09 PT PT03713219T patent/PT1474008E/pt unknown
- 2003-01-09 DK DK03713219.8T patent/DK1474008T4/da active
- 2003-01-09 PL PL372267A patent/PL204792B1/pl unknown
- 2003-01-09 EA EA200400922A patent/EA008560B1/ru not_active IP Right Cessation
- 2003-01-09 WO PCT/US2003/000654 patent/WO2003059096A1/en active IP Right Grant
- 2003-01-09 AR ARP030100051A patent/AR038282A1/es not_active Application Discontinuation
- 2003-01-09 CN CNB038037580A patent/CN1307916C/zh not_active Expired - Fee Related
- 2003-01-09 AU AU2003217183A patent/AU2003217183C1/en not_active Ceased
- 2003-01-09 JP JP2003559268A patent/JP2005525795A/ja active Pending
-
2004
- 2004-12-02 HK HK04109568A patent/HK1066452A1/xx not_active IP Right Cessation
-
2007
- 2007-04-30 CY CY20071100578T patent/CY1106554T1/el unknown
- 2007-10-31 US US11/931,624 patent/US7997282B2/en not_active Expired - Fee Related
-
2009
- 2009-10-29 JP JP2009249343A patent/JP2010051319A/ja active Pending
-
2013
- 2013-07-18 JP JP2013149278A patent/JP2013233153A/ja active Pending
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