KR20070083531A - Capsuled adsorbent flavored filter - Google Patents
Capsuled adsorbent flavored filter Download PDFInfo
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- KR20070083531A KR20070083531A KR1020077004949A KR20077004949A KR20070083531A KR 20070083531 A KR20070083531 A KR 20070083531A KR 1020077004949 A KR1020077004949 A KR 1020077004949A KR 20077004949 A KR20077004949 A KR 20077004949A KR 20070083531 A KR20070083531 A KR 20070083531A
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- South Korea
- Prior art keywords
- capsule
- filter
- tobacco
- carbon particles
- adsorbent
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- 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
- A24D1/00—Cigars; Cigarettes
- A24D1/002—Cigars; Cigarettes with additives, e.g. for flavouring
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- 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
- A24D3/02—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
- A24D3/0225—Applying additives to filter materials with solid additives, e.g. incorporation of a granular product
-
- 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
- A24D3/06—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
-
- 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
-
- 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
- A24D3/166—Silicic acid or silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
- Socks And Pantyhose (AREA)
- Fats And Perfumes (AREA)
Abstract
Description
본 발명은 담배로드와 이에 인접한 필터를 구비하는 담배에 관한 것이며, 특히 향기나는 흡착제로 채워진 캡슐을 포함하는 필터에 관한 것이다.The present invention relates to a cigarette having a tobacco rod and a filter adjacent thereto, and more particularly to a filter comprising a capsule filled with a fragrant adsorbent.
필터가 있는 담배는 오래된 것으로, 흡착제를 포함한 필터 또한 잘 알려져있다. 그러나, 흡착제가 담배 필터구조에 사용될 때, 완전히 포장된 상태로 되어 흡착제 안과 주위에서 담배연기의 통과를 방지하거나 줄이는 것이 중요하다. 게다가 비록 향기가 담배연기에 더해지지만, 담배의 연장된 유효기간 동안 가능한 신선한 향을 유지하는 것이 중요하다. Cigarettes with filters are old, and filters containing adsorbents are also well known. However, when the adsorbent is used in the tobacco filter structure, it is important to be in a completely packaged state to prevent or reduce the passage of tobacco smoke in and around the adsorbent. In addition, although the scent is added to tobacco smoke, it is important to keep the fragrance as fresh as possible for the extended shelf life of the cigarette.
따라서, 본 발명의 목적 중 하나는 완전히 포장된 상태로 흡착제 입자를 수용하여 흡착제 입자와 그 근처로 담배연기의 흐름을 방지하는 담배필터를 제공하는 것이다.Accordingly, one of the objects of the present invention is to provide a tobacco filter that accommodates adsorbent particles in a completely packaged state to prevent the flow of tobacco smoke to and around the adsorbent particles.
본 발명의 다른 목적은 향기의 양이 정확하게 들어있는 향기나는 흡착제를 포함하는 담배필터를 제공하는 것이다.Another object of the present invention is to provide a tobacco filter comprising a scented adsorbent containing the amount of fragrance accurately.
본 발명의 또다른 목적은 향기나는 입자의 신선함을 유지하도록 캡슐안에 완전히 포장된 향기나는 흡착제 입자를 구비하는 담배필터를 제공하는 것이다. It is a further object of the present invention to provide a tobacco filter comprising scented adsorbent particles completely packaged in capsules to maintain the freshness of the scented particles.
본 발명에 따르면, 담배는 필터와 이에 인접한 담배로드를 구비한다. 상기 필터는 제1끝벽과, 이에 장착되는 주변 옆벽이 있는 캡슐을 포함한다. 구형의 흡착성 탄소입자는 캡슐의 구획부 내에 채워지고, 향미제가 입자들에 위치된다. 제2끝벽은 옆벽을 마무리하고, 다수의 구멍은 캡슐의 끝벽들에 위치된다. 담배가 태워지는 동안, 담배연기는 캡슐을 통해 관통하여서 담배연기의 특성이 변화된다.According to the invention, the cigarette comprises a filter and a tobacco rod adjacent thereto. The filter includes a capsule having a first end wall and a peripheral side wall mounted thereto. Spherical adsorbent carbon particles are filled in the compartments of the capsule and a flavourant is placed in the particles. The second end wall finishes the side wall and a number of holes are located in the end walls of the capsule. While cigarettes are being burned, the tobacco smoke penetrates through the capsule, changing the properties of the tobacco smoke.
본 발명의 한 실시예에서, 구형의 흡착성 탄소입자는 두개의 다른 크기로 조합된다. 또, 본 발명의 바람직한 실시예에서, 필터는 중앙공간에 캡슐이 있는 플러그-공간-플러그 형상을 가진다. 캡슐의 양끝에 있는 플러그는 각각 셀룰로우즈 아세테이트 토우를 구비한다.In one embodiment of the invention, the spherical adsorbent carbon particles are combined in two different sizes. Further, in a preferred embodiment of the present invention, the filter has a plug-space-plug shape with a capsule in the central space. The plugs at both ends of the capsule each have cellulose acetate tow.
상기 언급한 것에 추가적으로 본 발명에 따른 새로운 형태와 장점은, 첨부도면을 참조로 하여 아래의 상세한 설명을 당해분야의 숙련자들이 읽고 이해함으로써 보다 분명해질 것이다. 도면에서는, 유사한 부분에 유사한 참조부호를 부여한다.In addition to the above mentioned, new forms and advantages according to the present invention will become more apparent by reading and understanding the following detailed description by those skilled in the art with reference to the accompanying drawings. In the drawings, like reference numerals refer to like parts.
도1은 본 발명에 따른 캡슐형 흡착제와 향미제가 포함된 필터와 담배로드를 구비하는 담배의 측면도로서, 내부를 상세히 보이기 위해 필터의 일부가 절개되어 있다.1 is a side view of a cigarette having a filter rod including a capsule-type adsorbent and a flavourant and a tobacco rod according to the present invention, and a part of the filter is cut to show the inside in detail.
도2는 도1에 나타난 담배필터의 캡슐형 흡착제와 향미제의 사시도이다.Figure 2 is a perspective view of the capsule-type adsorbent and the flavoring agent of the tobacco filter shown in FIG.
도3은 도1과 도2에 나타난 캡슐형 흡착제와 향미제의 정면도이다.3 is a front view of the capsule-type adsorbent and the flavoring agent shown in FIGS.
도4는 본 발명에 따른, 캡슐을 마무리하기 전에 캡슐에 있는 흡착제에 향미제가 적용되는 캡슐형 흡착제의 정면도이다.4 is a front view of a capsule adsorbent wherein a flavourant is applied to the adsorbent in the capsule prior to finishing the capsule, according to the present invention.
특히 도면을 참조하면, 도1은 담배로드(12)와 이 담배로드에 인접하는 필터(14)를 구비하는 담배(10)를 나타낸다. 필터(14)는 플러그-공간-플러그 형태를 가지고 있고, 아래에서 더욱 자세히 나타난 바와 같이, 중앙공간은 향기나는 흡착제를 포함하는 캡슐(16)을 위한 구획부를 제공한다.In particular with reference to the drawings, FIG. 1 shows a
셀롤로오즈 아세테이트 토우로 된 플러그(18,20)는 각각 캡슐(16)의 양쪽 끝에 위치된다. 팁핑종이(22)는 필터(14) 주위를 감싸고, 필터를 담배로드에 결합한다. 구멍(24)은 필터를 통해 흐르는 담배연기를 희박하게 하는 공기의 유입을 위해 팁핑종이에 구비된다.
캡슐(16)은 둘러싸는 불침투성의 둘러싸는 옆벽(24)과 제1끝벽 및 제2끝벽(26,28)을 구비한다. 구형의 흡착성 탄소입자(30,32)는 캡슐의 구획부내에 완전히 채워져 있고, 향미제(34)는 탄소입자에 적용된다. 양쪽의 끝벽(26,28)은, 연기가 캡슐을 관통할 수 있게 하는 다수의 구멍(24)을 포함한다. The
캡슐(16)은 처음에 둘러싸는 옆벽(24)과 이에 부착된 하나의 끝벽(26)을 형성함으로써 만들어진다. 각각 다른 크기를 가지는 탄소입자(28,30)가 캡슐안에 완전히 채워지고, 정량의 향미제(34)가 주입장치(38)에 의해 입자들에게 전달된다. 그후, 둘러싸는 옆벽(24)의 양쪽끝은 끝벽(28)에 의해 폐쇄되게 된다.The
이 독특한 방법으로 구형의 흡착성 탄소입자(30,32)를 캡슐에 쌈으로써, 완전히 포장된 입자들을 갖춘 캡슐이 구비되고, 이렇게 완전히 포장된 상태는 입자의근처로 담배연기가 통과하는 것을 방지한다. 완전히 채워진 캡슐을 얻기 위해 진동 이 적용될 수 있다. 상기 연기는 흡착제 입자와 이에 가해진 향미제로부터 완전히 영향을 받게된다. 게다가, 캡슐에 싸인 흡착제 탄소입자(30,32)의 효과는 오랜 시간동안 유지되어서, 이런 방법으로 만들어진 담배 필터의 유효기간을 상당히 증가시킨다. 결국, 캡슐(16)은 흡착제 입자(30,32)의 정확한 채움을 가능하게 하고, 담배 당 향미제(34)를 더욱 제어하게 한다.By encapsulating the spherical
이상 본 발명에 의하면, 캡슐에 싸인 흡착제 입자의 효과는 오랜 시간동안 유지되어서, 담배 필터의 유효기간을 상당히 증가시킨다.According to the present invention, the effect of the adsorbent particles encapsulated is maintained for a long time, significantly increasing the shelf life of the tobacco filter.
Claims (12)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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US62661304P | 2004-11-10 | 2004-11-10 | |
USUS60/626,613 | 2004-11-10 |
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KR20070083531A true KR20070083531A (en) | 2007-08-24 |
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Application Number | Title | Priority Date | Filing Date |
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KR1020077004949A KR20070083531A (en) | 2004-11-10 | 2005-11-09 | Capsuled adsorbent flavored filter |
Country Status (18)
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US (1) | US20060112964A1 (en) |
JP (1) | JP5133694B2 (en) |
KR (1) | KR20070083531A (en) |
CN (1) | CN101022740B (en) |
AT (1) | ATE479339T1 (en) |
AU (1) | AU2005303448B2 (en) |
BR (1) | BRPI0517309B1 (en) |
DE (1) | DE602005023339D1 (en) |
DK (1) | DK1827145T3 (en) |
EA (1) | EA010811B1 (en) |
ES (1) | ES2351156T3 (en) |
HK (1) | HK1108329A1 (en) |
MX (1) | MX2007005666A (en) |
PT (1) | PT1827145E (en) |
RS (1) | RS51472B (en) |
UA (1) | UA91841C2 (en) |
WO (1) | WO2006051422A1 (en) |
ZA (1) | ZA200701426B (en) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7479098B2 (en) | 2005-09-23 | 2009-01-20 | R. J. Reynolds Tobacco Company | Equipment for insertion of objects into smoking articles |
US8602036B2 (en) * | 2006-08-03 | 2013-12-10 | Philip Morris Usa Inc. | Smoking articles enhanced to deliver additives incorporated within electrospun microfibers and nonofibers, and related methods |
US8739802B2 (en) * | 2006-10-02 | 2014-06-03 | R.J. Reynolds Tobacco Company | Filtered cigarette |
US7946294B2 (en) | 2006-12-29 | 2011-05-24 | Philip Morris Usa Inc. | Sealed cigarette filter |
US8186360B2 (en) | 2007-04-04 | 2012-05-29 | R.J. Reynolds Tobacco Company | Cigarette comprising dark air-cured tobacco |
US7972254B2 (en) | 2007-06-11 | 2011-07-05 | R.J. Reynolds Tobacco Company | Apparatus for inserting objects into a filter component of a smoking article, and associated method |
US8186359B2 (en) | 2008-02-01 | 2012-05-29 | R. J. Reynolds Tobacco Company | System for analyzing a filter element associated with a smoking article, and associated method |
US8375958B2 (en) | 2008-05-21 | 2013-02-19 | R.J. Reynolds Tobacco Company | Cigarette filter comprising a carbonaceous fiber |
US8613284B2 (en) | 2008-05-21 | 2013-12-24 | R.J. Reynolds Tobacco Company | Cigarette filter comprising a degradable fiber |
US8079369B2 (en) | 2008-05-21 | 2011-12-20 | R.J. Reynolds Tobacco Company | Method of forming a cigarette filter rod member |
WO2009143338A2 (en) | 2008-05-21 | 2009-11-26 | R.J. Reynolds Tobacco Company | Apparatus and associated method for forming a filter component of a smoking article and smoking articles made therefrom |
CN101444336A (en) * | 2008-11-13 | 2009-06-03 | 梁永林 | Cigarette detoxification holder capable of dispelling smoking addiction and stopping smoking |
US8308623B2 (en) * | 2008-10-28 | 2012-11-13 | R.J. Reynolds Tobacco Company | Apparatus for enhancing a filter component of a smoking article, and associated method |
US8511319B2 (en) | 2008-11-20 | 2013-08-20 | R. J. Reynolds Tobacco Company | Adsorbent material impregnated with metal oxide component |
US8119555B2 (en) | 2008-11-20 | 2012-02-21 | R. J. Reynolds Tobacco Company | Carbonaceous material having modified pore structure |
ZA200901679B (en) | 2009-03-09 | 2015-08-26 | Tobacco Res And Development Institute (Pty) Ltd | Apparatus for introducing objects into filter rod material |
US8262550B2 (en) | 2009-03-19 | 2012-09-11 | R. J. Reynolds Tobacco Company | Apparatus for inserting objects into a filter component of a smoking article |
US8808153B2 (en) * | 2009-07-14 | 2014-08-19 | Aiger Group Ag | Apparatus for assembly of multi-segment rod-like articles |
US8440023B2 (en) * | 2009-10-09 | 2013-05-14 | Philip Morris Usa Inc. | Flavored packaging insert for smokeless tobacco |
US8997755B2 (en) | 2009-11-11 | 2015-04-07 | R.J. Reynolds Tobacco Company | Filter element comprising smoke-altering material |
US9131730B2 (en) | 2010-01-07 | 2015-09-15 | Aiger Group Ag | System and apparatus for registration of different objects in rod shaped articles |
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 |
US9010337B2 (en) * | 2010-03-26 | 2015-04-21 | Philip Morris Usa Inc. | Smoking article with flavor delivery system |
US9049887B2 (en) | 2010-03-26 | 2015-06-09 | Philip Morris Usa Inc. | Apparatus and method for loading cavities of plug space plug filter rod |
US20110271968A1 (en) | 2010-05-07 | 2011-11-10 | Carolyn Rierson Carpenter | Filtered Cigarette With Modifiable Sensory Characteristics |
US8720450B2 (en) | 2010-07-30 | 2014-05-13 | R.J. Reynolds Tobacco Company | Filter element comprising multifunctional fibrous smoke-altering material |
US8905243B2 (en) | 2010-08-11 | 2014-12-09 | R.J. Reynolds Tobacco Company | Apparatus for sorting objects, and associated method |
US8622882B2 (en) | 2010-09-27 | 2014-01-07 | Aiger Group Ag | Apparatus and method for insertion of capsules into filter tows |
US8475348B2 (en) | 2010-09-28 | 2013-07-02 | Aiger Group Ag | Apparatus and method for assembly of multi-segment rod-like articles |
ZA201008663B (en) | 2010-12-01 | 2014-08-27 | Tobacco Res And Dev Inst (Pty) Ltd | Feed mechanism |
EP2462820A1 (en) * | 2010-12-10 | 2012-06-13 | Philip Morris Products S.A. | Smoking article having outer wrapper with cut-out portion |
EP2462822A1 (en) * | 2010-12-13 | 2012-06-13 | Philip Morris Products S.A. | Smoking article including flavour granules |
US8893725B2 (en) | 2011-01-28 | 2014-11-25 | R. J. Reynolds Tobacco Company | Polymeric materials derived from tobacco |
US10609955B2 (en) | 2011-04-08 | 2020-04-07 | R.J. Reynolds Tobacco Company | Filtered cigarette comprising a tubular element in filter |
US11957163B2 (en) | 2011-04-08 | 2024-04-16 | R.J. Reynolds Tobacco Company | Multi-segment filter element including smoke-altering flavorant |
CN107034015B (en) * | 2011-07-15 | 2021-04-06 | 日本烟草产业株式会社 | Method for producing perfume-carrying low-adsorption particles |
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 |
AT513412B1 (en) | 2012-09-17 | 2014-07-15 | Tannpapier Gmbh | Tipping paper |
JP6368649B2 (en) * | 2012-12-13 | 2018-08-01 | 日本たばこ産業株式会社 | cigarette |
ITBO20130129A1 (en) * | 2013-03-27 | 2014-09-28 | Gd Spa | SMOKE ITEM |
TWI654942B (en) | 2013-05-14 | 2019-04-01 | 瑞士商菲利浦莫里斯製品股份有限公司 | Tobacco containing liquid transfer member and cladding material |
GB201318055D0 (en) | 2013-10-11 | 2013-11-27 | British American Tobacco Co | Additive Releasing Materials |
WO2015178995A1 (en) | 2014-05-23 | 2015-11-26 | Greenbutts Llc | Biodegradable cigarette filter tow and method of manufacture |
CN107713006A (en) * | 2017-09-19 | 2018-02-23 | 南通烟滤嘴有限责任公司 | The complex method and its set composite of firmware filter stick |
US11388927B2 (en) | 2018-04-05 | 2022-07-19 | R.J. Reynolds Tobacco Company | Cigarette filter object insertion apparatus and associated method |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2325386A (en) * | 1940-08-01 | 1943-07-27 | Paul A Frank | Filter and method for making the same |
US2815760A (en) * | 1951-12-24 | 1957-12-10 | Schreus Hans Theo | Tobacco smoke filter |
GB795420A (en) * | 1956-06-20 | 1958-05-21 | Jose Mazar Barnett | Improvements in and relating to tobacco smoke filters |
US3144024A (en) * | 1960-04-11 | 1964-08-11 | Darby Food Corp | Impregnated filter means for tobacco articles |
NL293155A (en) * | 1963-03-04 | |||
GB1103823A (en) * | 1964-06-10 | 1968-02-21 | British American Tobacco Co | Improvements relating to tobacco-smoke filters |
US3621851A (en) * | 1969-11-26 | 1971-11-23 | Kata Mfg & Filtering Co | Filter for smoker's article |
US4729391A (en) * | 1985-11-14 | 1988-03-08 | R. J. Reynolds Tobacco Company | Microporous materials in cigarette filter construction |
JPH0545198Y2 (en) * | 1988-02-23 | 1993-11-17 | ||
IL89899A (en) * | 1988-05-16 | 1992-12-01 | Reynolds Tobacco Co R | Smoking article with improved means for delivering flavorants |
JPH08196258A (en) * | 1995-01-25 | 1996-08-06 | Seiichi Kitabayashi | Filter of flavored filter cigarette, flavored filter pipe, etc., and flavored filter cigarette, flavored filter pipe and combined body of flavored filter cigarette or flavored cigarette with filter pipe |
JPH08322538A (en) * | 1995-05-30 | 1996-12-10 | Japan Tobacco Inc | Filter for cigarette |
DE19527471A1 (en) * | 1995-07-28 | 1997-01-30 | Vauen Adolf Eckert Kg | Tobacco smoke filter for pipes and cigar and cigarette tips - in which the filter material (e.g. active carbon) carries or is mixed with a carrier of aromatic substances and vitamin(s) released during use |
CN2234704Y (en) * | 1995-09-22 | 1996-09-11 | 上海浦佳应用技术研究所 | Filter-tip |
DE19732579A1 (en) * | 1997-07-29 | 1999-02-18 | Schillik Ewald | Filter tip for cigarettes, cigars or pipes |
CN2408698Y (en) * | 1999-11-01 | 2000-12-06 | 张辉 | Filter-tip for cigarette |
MXPA03007568A (en) * | 2001-02-22 | 2003-12-11 | Philip Morris Prod | Cigarette and filter with downstream flavor addition. |
US20040045566A1 (en) * | 2001-03-01 | 2004-03-11 | Pera Ivo E. | Tobacco smoke filter and relative composition made of antioxidant and mineral substances |
MY135471A (en) * | 2002-01-09 | 2008-04-30 | Philip Morris Prod | Cigarette filter with beaded carbon |
US6814786B1 (en) * | 2003-04-02 | 2004-11-09 | Philip Morris Usa Inc. | Filters including segmented monolithic sorbent for gas-phase filtration |
-
2005
- 2005-11-09 UA UAA200706412A patent/UA91841C2/en unknown
- 2005-11-09 PT PT05808816T patent/PT1827145E/en unknown
- 2005-11-09 AT AT05808816T patent/ATE479339T1/en not_active IP Right Cessation
- 2005-11-09 US US11/270,115 patent/US20060112964A1/en not_active Abandoned
- 2005-11-09 MX MX2007005666A patent/MX2007005666A/en active IP Right Grant
- 2005-11-09 DK DK05808816.2T patent/DK1827145T3/en active
- 2005-11-09 KR KR1020077004949A patent/KR20070083531A/en not_active Application Discontinuation
- 2005-11-09 DE DE602005023339T patent/DE602005023339D1/en active Active
- 2005-11-09 RS RSP-2010/0447A patent/RS51472B/en unknown
- 2005-11-09 CN CN2005800318210A patent/CN101022740B/en not_active Expired - Fee Related
- 2005-11-09 BR BRPI0517309-4A patent/BRPI0517309B1/en not_active IP Right Cessation
- 2005-11-09 JP JP2007539655A patent/JP5133694B2/en not_active Expired - Fee Related
- 2005-11-09 ES ES05808816T patent/ES2351156T3/en active Active
- 2005-11-09 EA EA200700478A patent/EA010811B1/en not_active IP Right Cessation
- 2005-11-09 WO PCT/IB2005/003644 patent/WO2006051422A1/en active Application Filing
- 2005-11-09 AU AU2005303448A patent/AU2005303448B2/en not_active Ceased
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2007
- 2007-02-19 ZA ZA200701426A patent/ZA200701426B/en unknown
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2008
- 2008-03-03 HK HK08102364.6A patent/HK1108329A1/en not_active IP Right Cessation
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UA91841C2 (en) | 2010-09-10 |
BRPI0517309A (en) | 2008-10-07 |
MX2007005666A (en) | 2007-07-09 |
EA010811B1 (en) | 2008-12-30 |
ZA200701426B (en) | 2008-09-25 |
DK1827145T3 (en) | 2010-12-06 |
JP2008519583A (en) | 2008-06-12 |
PT1827145E (en) | 2010-09-28 |
US20060112964A1 (en) | 2006-06-01 |
AU2005303448B2 (en) | 2011-09-29 |
CN101022740B (en) | 2012-06-13 |
WO2006051422A1 (en) | 2006-05-18 |
CN101022740A (en) | 2007-08-22 |
ES2351156T3 (en) | 2011-02-01 |
ATE479339T1 (en) | 2010-09-15 |
RS51472B (en) | 2011-04-30 |
JP5133694B2 (en) | 2013-01-30 |
EA200700478A1 (en) | 2007-08-31 |
HK1108329A1 (en) | 2008-05-09 |
AU2005303448A1 (en) | 2006-05-18 |
BRPI0517309B1 (en) | 2013-05-21 |
DE602005023339D1 (en) | 2010-10-14 |
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