FR1539540A - Cigarette filter - Google Patents
Cigarette filterInfo
- Publication number
- FR1539540A FR1539540A FR123512A FR123512A FR1539540A FR 1539540 A FR1539540 A FR 1539540A FR 123512 A FR123512 A FR 123512A FR 123512 A FR123512 A FR 123512A FR 1539540 A FR1539540 A FR 1539540A
- Authority
- FR
- France
- Prior art keywords
- cigarette filter
- cigarette
- filter
- 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
Links
Classifications
-
- 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
- B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
- B01J13/02—Making microcapsules or microballoons
- B01J13/025—Applications of microcapsules not provided for in other subclasses
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59017666A | 1966-10-07 | 1966-10-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1539540A true FR1539540A (en) | 1968-09-13 |
Family
ID=24361173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR123512A Expired FR1539540A (en) | 1966-10-07 | 1967-10-06 | Cigarette filter |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS4718638B1 (en) |
| AT (1) | AT269721B (en) |
| BE (1) | BE704643A (en) |
| CH (1) | CH475728A (en) |
| DE (1) | DE1692936A1 (en) |
| ES (1) | ES345707A1 (en) |
| FR (1) | FR1539540A (en) |
| GB (1) | GB1132950A (en) |
| IT (1) | IT954014B (en) |
| NL (1) | NL6713296A (en) |
| NO (1) | NO118700B (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4340072A (en) * | 1979-11-16 | 1982-07-20 | Imperial Group Limited | Smokeable device |
| US4434804A (en) * | 1980-06-21 | 1984-03-06 | Imperial Group Limited | Smoking article |
| US4793365A (en) * | 1984-09-14 | 1988-12-27 | R. J. Reynolds Tobacco Company | Smoking article |
| GB2186487B (en) * | 1986-02-15 | 1990-02-14 | Pomeroy Harcourt Conrad Hoorn | An improved simulated cigarette/inhaler for use as an aid to giving up smoking |
| MY135471A (en) * | 2002-01-09 | 2008-04-30 | Philip Morris Prod | Cigarette filter with beaded carbon |
| US7836895B2 (en) | 2003-06-23 | 2010-11-23 | R. J. Reynolds Tobacco Company | Filtered cigarette incorporating a breakable capsule |
| US7115085B2 (en) | 2003-09-12 | 2006-10-03 | R.J. Reynolds Tobacco Company | Method and apparatus for incorporating objects into cigarette filters |
| US7578298B2 (en) * | 2005-02-04 | 2009-08-25 | Philip Morris Usa Inc. | Flavor capsule for enhanced flavor delivery in cigarettes |
| US7479098B2 (en) | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
| DE102010063175A1 (en) | 2010-12-15 | 2012-06-21 | Wittner Gmbh & Co.Kg | Shoulder support device for a musical instrument |
| EP2791934B1 (en) | 2011-12-14 | 2016-02-10 | Wittner GmbH & Co. KG | Shoulder rest for a musical instrument |
| CN104011790B (en) | 2011-12-14 | 2016-12-07 | 维特纳有限两合公司 | Buttstrap for musical instrument |
| DE102017005427B4 (en) * | 2017-05-31 | 2020-03-05 | Askin Buyar | Cigarette with brightener |
| CN116236983A (en) * | 2023-03-14 | 2023-06-09 | 福建中烟工业有限责任公司 | Fat-soluble essence slow-release double-layer microcapsule for cigarettes and preparation method thereof |
-
1967
- 1967-09-18 IT IT2056467A patent/IT954014B/en active
- 1967-09-22 GB GB4315567A patent/GB1132950A/en not_active Expired
- 1967-09-28 NO NO16990667A patent/NO118700B/no unknown
- 1967-09-29 NL NL6713296A patent/NL6713296A/xx unknown
- 1967-10-03 DE DE19671692936 patent/DE1692936A1/en active Pending
- 1967-10-03 ES ES345707A patent/ES345707A1/en not_active Expired
- 1967-10-04 CH CH1394267A patent/CH475728A/en not_active IP Right Cessation
- 1967-10-04 BE BE704643D patent/BE704643A/xx unknown
- 1967-10-05 AT AT902367A patent/AT269721B/en active
- 1967-10-06 FR FR123512A patent/FR1539540A/en not_active Expired
- 1967-10-07 JP JP6437567A patent/JPS4718638B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL6713296A (en) | 1968-04-08 |
| JPS4718638B1 (en) | 1972-05-29 |
| CH475728A (en) | 1969-07-31 |
| AT269721B (en) | 1969-03-25 |
| BE704643A (en) | 1968-02-15 |
| IT954014B (en) | 1973-08-30 |
| ES345707A1 (en) | 1969-01-16 |
| GB1132950A (en) | 1968-11-06 |
| DE1692936A1 (en) | 1972-01-13 |
| NO118700B (en) | 1970-01-26 |
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