ZA907357B - Particulate sorbent smoke filter - Google Patents

Particulate sorbent smoke filter

Info

Publication number: ZA907357B
Authority: ZA; South Africa
Prior art keywords: smoke filter; particulate sorbent; sorbent smoke; particulate; filter
Prior art date: 1989-09-26

Application number

ZA907357A

Other languages

English (en)

Inventor

John Charlton

Charlton John

Paul Francis Clarke

Francis Clarke Paul

Ernest Brain Hayes

Brain Hayes Ernest

Original Assignee

Cigarette Components Ltd

Priority date (The priority date 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 date listed.)

1989-09-26

Filing date

1990-09-14

Publication date

1991-07-31

1990-09-14 Application filed by Cigarette Components Ltd filed Critical Cigarette Components Ltd

1991-07-31 Publication of ZA907357B publication Critical patent/ZA907357B/xx

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
- A24D3/0279—Manufacture of tobacco smoke filters for filters with special features with tubes
- 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
- 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
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/1369—Fiber or fibers wound around each other or into a self-sustaining shape [e.g., yarn, braid, fibers shaped around a core, etc.]
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
- Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
- Y10T428/139—Open-ended, self-supporting conduit, cylinder, or tube-type article
- Y10T428/1393—Multilayer [continuous layer]

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Inorganic Chemistry (AREA)
Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Filtering Materials (AREA)
Filtering Of Dispersed Particles In Gases (AREA)

ZA907357A 1989-09-26 1990-09-14 Particulate sorbent smoke filter ZA907357B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB898921659A GB8921659D0 (en)	1989-09-26	1989-09-26	Particulate sorbent smoke filter

Publications (1)

Publication Number	Publication Date
ZA907357B true ZA907357B (en)	1991-07-31

Family

ID=10663607

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA907357A ZA907357B (en)	1989-09-26	1990-09-14	Particulate sorbent smoke filter

Country Status (27)

Country	Link
US (1)	US6080457A (no)
JP (1)	JP3229313B2 (no)
KR (1)	KR910005903A (no)
CN (1)	CN1052422A (no)
AT (1)	AT400793B (no)
AU (1)	AU648034B2 (no)
BE (1)	BE1005569A5 (no)
BR (1)	BR9004791A (no)
CA (1)	CA2024670A1 (no)
CH (1)	CH681945A5 (no)
DD (1)	DD297548A5 (no)
DE (1)	DE4030316B4 (no)
DK (1)	DK230190A (no)
ES (1)	ES2029164A6 (no)
FR (1)	FR2652278B1 (no)
GB (2)	GB8921659D0 (no)
HU (1)	HU213544B (no)
IE (1)	IE903244A1 (no)
IT (1)	IT1245844B (no)
LV (1)	LV10168B (no)
NL (1)	NL9002054A (no)
NO (1)	NO904172L (no)
PL (1)	PL287050A1 (no)
PT (1)	PT95420B (no)
RU (1)	RU1834648C (no)
SE (1)	SE509881C2 (no)
ZA (1)	ZA907357B (no)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU658372B2 (en) *	1990-11-19	1995-04-13	Cigarette Components Limited	Smoke filter containing particulate smoke modifying additive
GB2260477A (en) *	1991-10-14	1993-04-21	Cigarette Components Ltd	Smoke filter containing particulate smoke modifying additive
GB9121782D0 (en) *	1991-10-14	1991-11-27	Cigarette Components Ltd	Cigarette filter containing particulate smoke modifying additive
GB2292302B (en) *	1994-08-19	1998-03-04	Cigarette Components Ltd	Concentric core filter
DE10307716B4 (de) *	2002-03-12	2021-11-18	Taniobis Gmbh	Ventilmetall-Pulver und Verfahren zu deren Herstellung
US7832412B2 (en) *	2004-10-25	2010-11-16	Phillip Morris Usa Inc.	Surface modified adsorbents and use thereof
DE102005005175A1 (de)	2005-02-01	2006-08-10	Reemtsma Cigarettenfabriken Gmbh	Filtercigarette
GB0619958D0 (en) *	2006-10-09	2006-11-15	Filtrona Int Ltd	Tobacco smoke filter
TW200936065A (en) *	2008-01-23	2009-09-01	Filtrona Int Ltd	Tobacco smoke filter
DE102008046952A1 (de) *	2008-09-12	2010-03-18	Horst Weiland	Filter für Kraft- und Schmierstoffe
GB0816937D0 (en) *	2008-09-16	2008-10-22	British American Tobacco Co	Filter for a Smoking Article
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
US9386803B2 (en) *	2010-01-06	2016-07-12	Celanese Acetate Llc	Tobacco smoke filter for smoking device with porous mass of active particulate
SG10201501526WA (en) *	2010-10-06	2015-04-29	Celanese Acetate Llc	Smoke filters for smoking devices with porous masses having a carbon particle loading and an encapsulated pressure drop
WO2012047346A1 (en) *	2010-10-06	2012-04-12	Celanese Acetate Llc	Smoke filters for smoking devices with porous masses having active nanoparticles and binder particles
JP5728584B2 (ja)	2010-10-15	2015-06-03	セラニーズアセテート，エルエルシー	煙フィルタ用多孔質体を形成する装置、システム、および関連方法
GB2490740A (en) *	2011-05-13	2012-11-14	British American Tobacco Co	Filter element for a smoking article
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
PL219777B1 (pl)	2012-03-26	2015-07-31	Int Tobacco Machinery Poland	Układ czyszczący do transportera bębnowego urządzenia do podawania segmentów filtrowych do urządzenia produkującego filtry wielosegmentowe oraz sposób czyszczenia transportera bębnowego
US9179709B2 (en)	2012-07-25	2015-11-10	R. J. Reynolds Tobacco Company	Mixed fiber sliver for use in the manufacture of cigarette filter elements
US9119419B2 (en)	2012-10-10	2015-09-01	R.J. Reynolds Tobacco Company	Filter material for a filter element of a smoking article, and associated system and method
MX2015012544A (es)	2013-03-13	2016-02-10	Celanese Acetate Llc	Filtros de humo para reducir componentes en un flujo de humo.
CN103393218B (zh) *	2013-08-06	2016-04-27	上海华宝生物科技有限公司	一种颗粒组装成型的固型滤棒及其制备方法
CN104095290A (zh) *	2014-08-05	2014-10-15	云南中烟工业有限责任公司	一种含过滤片的卷烟滤嘴及其应用
CN104095289B (zh) *	2014-08-05	2017-07-18	云南中烟工业有限责任公司	一种含缓释香料片的卷烟滤嘴及其应用
US10524500B2 (en)	2016-06-10	2020-01-07	R.J. Reynolds Tobacco Company	Staple fiber blend for use in the manufacture of cigarette filter elements

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3173427A (en) *	1962-02-05	1965-03-16	Eastman Kodak Co	Tow with internally incorporated additive
DE1517277A1 (de) *	1962-08-27	1970-02-05	Filtrona Filter Gmbh	Ausgangsmaterial zur Herstellung von Filtern fuer Tabakwaren
US3354013A (en) *	1963-11-26	1967-11-21	Eastman Kodak Co	Method and apparatus for applying particulate additives to continuous filament tow
US3311519A (en) *	1964-01-28	1967-03-28	Eastman Kodak Co	Additive filter
FR1418815A (fr) *	1964-04-01	1965-11-26		Filtre perfectionné pour la fumée de tabac et son procédé de fabrication
US3347247A (en) *	1964-05-14	1967-10-17	Philip Morris Inc	Tobacco smoke filter
US3319630A (en) *	1964-06-29	1967-05-16	Norman B Orrmins	Tobacco smoke filter
US3381070A (en) *	1964-09-08	1968-04-30	Eastman Kodak Co	Method of producing a filter element
US3336174A (en) *	1965-04-06	1967-08-15	Eastman Kodak Co	Method of making a fibrous filter product
US3413982A (en) *	1965-08-04	1968-12-03	Eastman Kodak Co	Tobacco smoke filter employing ethylene copolymer bonding material
US3407822A (en) *	1966-02-07	1968-10-29	Eastman Kodak Co	Tobacco smoke filters containing polyethylene encapsulated cellulose particles
BE702954A (no) *	1967-08-22	1968-01-15
GB1435255A (en) *	1973-08-27	1976-05-12	Liggett & Myers Inc	Filter rods for cigarettes
US4179323A (en) *	1973-08-27	1979-12-18	Liggett Group Inc.	Method for making a hollow filter rod
DE2513663A1 (de) *	1975-03-27	1976-10-07	Hauni Werke Koerber & Co Kg	Verfahren und vorrichtung zum formen von mundstueckhuelsen fuer stabfoermige artikel der tabakverarbeitenden industrie
DE3029758A1 (de) *	1980-08-06	1982-04-01	Ochs, Hans-Joachim, 4030 Ratingen	Gasadsorptionsfilter, insbesondere fuer die luftreinigung
JPS6060433A (ja) *	1983-09-12	1985-04-08	Hitachi Ltd	エア−フイルタ−装置
CH661412A5 (en) *	1985-03-07	1987-07-31	Baumgartner Papiers Sa	Method of manufacture of filter tips for cigarettes
GB8823388D0 (en) *	1988-10-05	1988-11-09	Cigarette Components Ltd	Tobacco smoke filter containing particulate additive

1989
- 1989-09-26 GB GB898921659A patent/GB8921659D0/en active Pending
1990
- 1990-09-05 GB GB9019363A patent/GB2236239B/en not_active Expired - Fee Related
- 1990-09-05 CA CA002024670A patent/CA2024670A1/en not_active Abandoned
- 1990-09-06 IE IE324490A patent/IE903244A1/en unknown
- 1990-09-12 AU AU62430/90A patent/AU648034B2/en not_active Ceased
- 1990-09-14 ZA ZA907357A patent/ZA907357B/xx unknown
- 1990-09-17 IT IT02148990A patent/IT1245844B/it active IP Right Grant
- 1990-09-18 NL NL9002054A patent/NL9002054A/nl not_active Application Discontinuation
- 1990-09-19 BE BE9000892A patent/BE1005569A5/fr not_active IP Right Cessation
- 1990-09-20 AT AT0191190A patent/AT400793B/de not_active IP Right Cessation
- 1990-09-20 CH CH3049/90A patent/CH681945A5/fr not_active IP Right Cessation
- 1990-09-21 FR FR9011669A patent/FR2652278B1/fr not_active Expired - Fee Related
- 1990-09-21 ES ES9002425A patent/ES2029164A6/es not_active Expired - Fee Related
- 1990-09-24 HU HU906025A patent/HU213544B/hu not_active IP Right Cessation
- 1990-09-24 DK DK230190A patent/DK230190A/da not_active Application Discontinuation
- 1990-09-24 DD DD90344143A patent/DD297548A5/de not_active IP Right Cessation
- 1990-09-25 SE SE9003038A patent/SE509881C2/sv not_active IP Right Cessation
- 1990-09-25 NO NO90904172A patent/NO904172L/no unknown
- 1990-09-25 BR BR909004791A patent/BR9004791A/pt not_active IP Right Cessation
- 1990-09-25 KR KR1019900015155A patent/KR910005903A/ko not_active Application Discontinuation
- 1990-09-25 CN CN90108994A patent/CN1052422A/zh active Pending
- 1990-09-25 JP JP25207290A patent/JP3229313B2/ja not_active Expired - Fee Related
- 1990-09-25 RU SU904831192A patent/RU1834648C/ru active
- 1990-09-25 DE DE4030316A patent/DE4030316B4/de not_active Expired - Fee Related
- 1990-09-26 PL PL28705090A patent/PL287050A1/xx unknown
- 1990-09-26 PT PT95420A patent/PT95420B/pt not_active IP Right Cessation
1992
- 1992-05-26 US US07/890,394 patent/US6080457A/en not_active Expired - Lifetime
1993
- 1993-10-08 LV LVP-93-1137A patent/LV10168B/en unknown

Also Published As

Publication number	Publication date
ES2029164A6 (es)	1992-07-16
AT400793B (de)	1996-03-25
PT95420B (pt)	1997-08-29
FR2652278B1 (fr)	1994-07-22
LV10168A (lv)	1994-10-20
SE9003038D0 (sv)	1990-09-25
ATA191190A (de)	1995-08-15
HU213544B (en)	1997-07-28
DK230190A (da)	1991-03-27
GB2236239A (en)	1991-04-03
RU1834648C (ru)	1993-08-15
NO904172L (no)	1991-03-27
HUT55979A (en)	1991-07-29
US6080457A (en)	2000-06-27
CN1052422A (zh)	1991-06-26
IT9021489A0 (it)	1990-09-17
AU6243090A (en)	1991-04-11
BE1005569A5 (fr)	1993-11-09
CH681945A5 (no)	1993-06-30
DE4030316A1 (de)	1991-04-04
DE4030316B4 (de)	2005-10-06
DK230190D0 (da)	1990-09-24
HU906025D0 (en)	1991-03-28
PL287050A1 (en)	1992-01-13
BR9004791A (pt)	1991-09-10
KR910005903A (ko)	1991-04-27
GB9019363D0 (en)	1990-10-17
IT9021489A1 (it)	1992-03-17
JP3229313B2 (ja)	2001-11-19
GB8921659D0 (en)	1989-11-08
NO904172D0 (no)	1990-09-25
NL9002054A (nl)	1991-04-16
SE9003038L (sv)	1991-03-27
SE509881C2 (sv)	1999-03-15
LV10168B (en)	1995-04-20
JPH03119986A (ja)	1991-05-22
PT95420A (pt)	1991-06-25
GB2236239B (en)	1994-01-05
FR2652278A1 (fr)	1991-03-29
IT1245844B (it)	1994-10-25
DD297548A5 (de)	1992-01-16
AU648034B2 (en)	1994-04-14
IE903244A1 (en)	1991-04-10
CA2024670A1 (en)	1991-03-27

Publication	Publication Date	Title
GB2236239B (en)	1994-01-05	Particulate sorbent smoke filter
YU45990A (en)	1991-10-31	High efficient tobacco smoke filter
GB2233916B (en)	1993-05-26	Soot burn-off filter
GB2232094B (en)	1994-01-26	Sorbent filtration device
GB9124535D0 (en)	1992-01-08	Smoke filter containing particulate smoke modifying agent
GB8916361D0 (en)	1989-09-06	Filters
YU247389A (en)	1991-08-31	Filter cigarette
GB8816216D0 (en)	1988-08-10	Filters
ZA896084B (en)	1991-04-24	Regenerable diesel particulate trap
IL91150A0 (en)	1990-03-19	Filter
GB8807376D0 (en)	1988-05-05	Device for filters inster for filters & filter
GB8925712D0 (en)	1990-01-04	Filter
GB9121787D0 (en)	1991-11-27	Smoke filter containing particulate smoke additive
GB8927652D0 (en)	1990-02-07	Filter
GB8925967D0 (en)	1990-01-04	Filters
GB9025062D0 (en)	1991-01-02	Particulate sorbent smoke filter
CS611090A3 (en)	1992-04-15	Filter
GB2227687B (en)	1992-06-17	Filter
GB8808100D0 (en)	1988-05-11	Filters
GB8910005D0 (en)	1989-06-21	Exhaust particulate filter
GB2267663B (en)	1994-03-02	Sorbent filtration device
GB8810041D0 (en)	1988-06-02	Exhaust particulate filter
GB9008983D0 (en)	1990-06-20	Exhaust particulate filter
RU1806827C (en)	1993-04-07	Granular filter
RU1769932C (ru)	1992-10-23	Зephиctый фильtp