ATE194902T1 - Filter für tabakrauch - Google Patents

Filter für tabakrauch

Info

Publication number
ATE194902T1
ATE194902T1 AT95931495T AT95931495T ATE194902T1 AT E194902 T1 ATE194902 T1 AT E194902T1 AT 95931495 T AT95931495 T AT 95931495T AT 95931495 T AT95931495 T AT 95931495T AT E194902 T1 ATE194902 T1 AT E194902T1
Authority
AT
Austria
Prior art keywords
filter
tobacco smoke
zeolite
optionally
materials
Prior art date
Application number
AT95931495T
Other languages
English (en)
Inventor
Curt Enzell
Margareta Curvall
Erik Gunnar Andersson
Lars Faelth
Original Assignee
Swedish Match Sverige Ab
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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20395183&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE194902(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Swedish Match Sverige Ab filed Critical Swedish Match Sverige Ab
Application granted granted Critical
Publication of ATE194902T1 publication Critical patent/ATE194902T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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 OF CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00—Tobacco smoke filters, e.g. filter tips or filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces of 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
AT95931495T 1994-09-09 1995-09-07 Filter für tabakrauch ATE194902T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9403014A SE9403014D0 (sv) 1994-09-09 1994-09-09 Filter för tobaksrök
PCT/SE1995/001004 WO1996007335A1 (en) 1994-09-09 1995-09-07 Filter for tobacco smoke

Publications (1)

Publication Number Publication Date
ATE194902T1 true ATE194902T1 (de) 2000-08-15

Family

ID=20395183

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95931495T ATE194902T1 (de) 1994-09-09 1995-09-07 Filter für tabakrauch

Country Status (8)

Country Link
EP (1) EP0804098B1 (de)
JP (1) JPH10507630A (de)
KR (1) KR970705348A (de)
AT (1) ATE194902T1 (de)
AU (1) AU3489095A (de)
DK (1) DK0804098T3 (de)
SE (1) SE9403014D0 (de)
WO (1) WO1996007335A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6591839B2 (en) 1999-02-17 2003-07-15 Dieter Meyer Filter material for reducing harmful substances in tobacco smoke
EP1029461A3 (de) 1999-02-17 2001-06-13 Dieter Meyer Filtermaterial zur Reduzierung von Schadstoffen im Tabakrauch
EP1195195A4 (de) * 1999-04-15 2002-11-06 Daikin Ind Ltd Adsorbent für gasförmige chemische substanzen und vorrichtung zur adsorption und entfernung mit diesem adsorbent
WO2012064294A1 (en) 2010-11-09 2012-05-18 KAYA, Selçuk Reduction of harmful smoke constituents, including a tobacco column and a filter element

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3312877A1 (de) * 1983-04-11 1984-10-11 Degussa Ag, 6000 Frankfurt Magnesiumsilikatgebundene zeolithgranulate vom typ zeolith a, verfahren zu ihrer herstellung und verwendung

Also Published As

Publication number Publication date
JPH10507630A (ja) 1998-07-28
WO1996007335A1 (en) 1996-03-14
DK0804098T3 (da) 2000-12-18
KR970705348A (ko) 1997-10-09
EP0804098A1 (de) 1997-11-05
AU3489095A (en) 1996-03-27
SE9403014D0 (sv) 1994-09-09
EP0804098B1 (de) 2000-07-26

Similar Documents

Publication Publication Date Title
DE69520816D1 (de) Tabakrauchfiltermaterial und Tabakrauchfilter hergestellt aus diesem Material
DE68914238D1 (de) Filterstrangelemente für Zigaretten und Zigaretten mit solchen Filterstrangelementen.
FI965077A7 (fi) Savukesuodatinmateriaaleja
FI962234L (fi) Savukesuodattimia
FI943129A7 (fi) Funktionalisoidut fotoinitiaattorit, niistä saadut makromeerit ja niiden käyttö
DE69626920D1 (de) Tabakrauchfiltermaterial und Tabakrauchfilter hergestellt aus diesem Material
ATE190814T1 (de) Differentialauszug für schubladen
NO903246D0 (no) Filtersigarett.
NO904172L (no) Sigarettfilter.
DE69421637D1 (de) System zur Überwachung der Menge von geschnittenem Takak in Zigaretten
FI924711A7 (fi) Kevytsavukesuodatin ja savukkeita varustettuina ko. suodattimella
EP0617252A3 (de) Offener Behälter für Russgebläse.
DE69100620D1 (de) Schmiermittelzusammensetzung und ihre Verwendung.
FI961226A7 (fi) Tuuletettu suodatinsavuke
ATE194902T1 (de) Filter für tabakrauch
FI952738L (fi) Stabiiliproteiini, fosfolipidikoostumuksia ja menetelmiä
DE69007791D1 (de) Zigarette mit verminderter seitenströmung des rauches.
DE59106856D1 (de) Polyamidmassen für Verpackungsmaterialien und ihre Verwendung.
FI954743L (fi) Difluorimetoksi-2,2,2-trifluorietaania sisältävät koostumukset
MX9102369A (es) 2,6-alcoxifenil-alquilcetonas y composicion herbicida que las contiene.
ATA85194A (de) Rauchfilter für tabakpfeifen
AU3531895A (en) Cigarette filters and the like
DE69420857D1 (de) Artikel mit filter für die seitenströmung von zigarettenrauch
KR940018778U (ko) 담배필터부위 광고
ES1025159Y (es) Filtro para humo de tabaco.

Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification
RZN Patent revoked