BR7708549A - Aditivo para produtos de fumo e seus elementos de filtros e processo para a fabricacao deste aditivo - Google Patents

Aditivo para produtos de fumo e seus elementos de filtros e processo para a fabricacao deste aditivo

Info

Publication number
BR7708549A
BR7708549A BR7708549A BR7708549A BR7708549A BR 7708549 A BR7708549 A BR 7708549A BR 7708549 A BR7708549 A BR 7708549A BR 7708549 A BR7708549 A BR 7708549A BR 7708549 A BR7708549 A BR 7708549A
Authority
BR
Brazil
Prior art keywords
additive
filters
manufacture
elements
smoke products
Prior art date
Application number
BR7708549A
Other languages
English (en)
Inventor
B Kliemann
D Imbery
E Heim
Original Assignee
Rhodiaceta Ag
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
Application filed by Rhodiaceta Ag filed Critical Rhodiaceta Ag
Publication of BR7708549A publication Critical patent/BR7708549A/pt

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
    • A24D3/06—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
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Filtering Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Catalysts (AREA)
BR7708549A 1976-12-23 1977-12-21 Aditivo para produtos de fumo e seus elementos de filtros e processo para a fabricacao deste aditivo BR7708549A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2658479A DE2658479C3 (de) 1976-12-23 1976-12-23 Zusatzmittel für Rauchtabakprodukte und deren Filterelemente

Publications (1)

Publication Number Publication Date
BR7708549A true BR7708549A (pt) 1978-08-15

Family

ID=5996440

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7708549A BR7708549A (pt) 1976-12-23 1977-12-21 Aditivo para produtos de fumo e seus elementos de filtros e processo para a fabricacao deste aditivo

Country Status (29)

Country Link
US (1) US4193412A (pt)
JP (1) JPS5829073B2 (pt)
AT (1) AT365049B (pt)
AU (1) AU511939B2 (pt)
BE (1) BE862049A (pt)
BG (1) BG28560A3 (pt)
BR (1) BR7708549A (pt)
CA (1) CA1100746A (pt)
CH (1) CH632909A5 (pt)
DD (1) DD134478A5 (pt)
DE (1) DE2658479C3 (pt)
DK (1) DK574877A (pt)
ES (1) ES465394A1 (pt)
FI (1) FI61614C (pt)
FR (1) FR2374857A1 (pt)
GB (1) GB1576907A (pt)
GR (1) GR63755B (pt)
IE (1) IE46222B1 (pt)
IL (1) IL53660A (pt)
IT (1) IT1116274B (pt)
LU (1) LU78752A1 (pt)
NL (1) NL175025C (pt)
NO (1) NO145527C (pt)
PT (1) PT67419B (pt)
SE (1) SE442578B (pt)
SU (1) SU1151192A3 (pt)
TR (1) TR20134A (pt)
YU (1) YU40686B (pt)
ZA (1) ZA777597B (pt)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55102385A (en) * 1979-01-30 1980-08-05 Japan Tobacco & Salt Public Tobacco product with filter impregnated by solid flavor
JPS6185183A (ja) * 1984-10-01 1986-04-30 住友セメント株式会社 煙草フイルタ−
US5060663A (en) * 1985-06-20 1991-10-29 Philip Morris Incorporated Process for minimizing loose ends in cigarettes
US4715388A (en) * 1985-06-20 1987-12-29 Philip Morris Incorporated Cigarettes having minimized loose ends and a process for preparing same
GB9307710D0 (en) * 1993-04-14 1993-06-02 Rothmans Benson & Hedges Smoking apparatus-l
US5491024A (en) * 1995-03-14 1996-02-13 Hoechst Celanese Corporation Photodegradable cellulose ester tow
US6119699A (en) * 1997-12-19 2000-09-19 Sung; Michael T. Method and apparatus for the selective removal of specific components from smoke condensates
KR20000047148A (ko) * 1998-12-30 2000-07-25 최상구 황토분을 첨가한 담배와 그 제조방법
DE19951062C2 (de) * 1999-10-22 2002-04-04 Rhodia Acetow Gmbh Hochleistungs-Zigarettenfilter
US6848450B2 (en) * 2000-02-07 2005-02-01 Philip Morris Usa Inc. Cigarette filter using intermetallic compounds
EP1234512A3 (en) * 2001-02-26 2003-08-06 Meier, Markus W. Tobacco product carrying catalytically active material, its use in a smokers' article and a process for preparing it
US7011096B2 (en) * 2001-08-31 2006-03-14 Philip Morris Usa Inc. Oxidant/catalyst nanoparticles to reduce carbon monoxide in the mainstream smoke of a cigarette
US20040025895A1 (en) * 2001-08-31 2004-02-12 Ping Li Oxidant/catalyst nanoparticles to reduce tobacco smoke constituents such as carbon monoxide
US6637439B2 (en) * 2001-08-31 2003-10-28 Philip Morris Incorporated Tobacco smoking mixture for smoking articles such as cigarettes
US6769437B2 (en) 2002-04-08 2004-08-03 Philip Morris Incorporated Use of oxyhydroxide compounds for reducing carbon monoxide in the mainstream smoke of a cigarette
CN1324999C (zh) * 2002-04-12 2007-07-11 菲利普莫里斯生产公司 降低香烟烟雾中一氧化碳和一氧化氮数量的纳米颗粒添加剂
US6782892B2 (en) * 2002-08-30 2004-08-31 Philip Morris Usa Inc. Manganese oxide mixtures in nanoparticle form to lower the amount of carbon monoxide and/or nitric oxide in the mainstream smoke of a cigarette
US20050005947A1 (en) * 2003-07-11 2005-01-13 Schweitzer-Mauduit International, Inc. Smoking articles having reduced carbon monoxide delivery
US20050121045A1 (en) * 2003-09-15 2005-06-09 Rothmans, Benson & Hedges, Inc. Treatment of mainstream smoke constituents by use of oxygen storage and donor metal oxide oxidation catalyst
US20050166935A1 (en) * 2003-10-27 2005-08-04 Philip Morris Usa Inc. Reduction of carbon monoxide in smoking articles using transition metal oxide clusters
US7509961B2 (en) * 2003-10-27 2009-03-31 Philip Morris Usa Inc. Cigarettes and cigarette components containing nanostructured fibril materials
US8051859B2 (en) * 2003-10-27 2011-11-08 Philip Morris Usa Inc. Formation and deposition of sputtered nanoscale particles in cigarette manufacture
US7677254B2 (en) * 2003-10-27 2010-03-16 Philip Morris Usa Inc. Reduction of carbon monoxide and nitric oxide in smoking articles using iron oxynitride
US8701681B2 (en) 2003-10-27 2014-04-22 Philip Morris Usa Inc. Use of oxyhydroxide compounds in cigarette paper for reducing carbon monoxide in the mainstream smoke of a cigarette
US7640936B2 (en) * 2003-10-27 2010-01-05 Philip Morris Usa Inc. Preparation of mixed metal oxide catalysts from nanoscale particles
US7712471B2 (en) * 2003-10-27 2010-05-11 Philip Morris Usa Inc. Methods for forming transition metal oxide clusters and smoking articles comprising transition metal oxide clusters
DE102004048651A1 (de) * 2004-10-06 2006-04-13 Rhodia Acetow Gmbh Tabakrauchfilter oder -filterelemente mit einem Gehalt an Zusatzstoffen
US8151806B2 (en) * 2005-02-07 2012-04-10 Schweitzer-Mauduit International, Inc. Smoking articles having reduced analyte levels and process for making same
US9255361B2 (en) * 2006-03-31 2016-02-09 Philip Morris Usa Inc. In situ formation of catalytic cigarette paper
EP2031990B1 (en) * 2006-06-01 2017-07-26 Schweitzer-Mauduit International, Inc. Free air burning smoking articles with reduced ignition proclivity characteristics
WO2009081214A1 (en) * 2007-12-20 2009-07-02 Szoelloesi Peter Specific, highly effective cigarette filter
US8217087B1 (en) * 2011-04-26 2012-07-10 Keller Companies, Inc. Aerogel with reduced dust, static charge, and having reduced fluidity when in granular form
US20120325233A1 (en) * 2011-06-23 2012-12-27 Eastman Chemical Company Cellulose esters having mixed-phase titanium dioxide particles for improved degradation
JP6335180B2 (ja) 2012-10-11 2018-05-30 シュバイツァー モウドゥイ インターナショナル インコーポレイテッド 低減された着火傾向特性を有する巻装材

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972718A (en) * 1930-08-28 1934-09-04 Sharlit Herman Treatment of tobacco
US2007407A (en) * 1932-03-22 1935-07-09 Samuel S Sadtler Prepared smoking tobacco
US2114281A (en) * 1936-05-15 1938-04-19 Raymond P Allen Tobacco and process of treating same
US2797689A (en) * 1955-04-11 1957-07-02 Gen Cigar Co Tobacco products and process therefor
US2967118A (en) * 1957-09-16 1961-01-03 Minerals & Chem Philipp Corp Tobacco composition and smokable unit containing material for removing deleterious matter
FR1219880A (fr) * 1958-04-11 1960-05-20 Sasmoco Procédé de traitement du tabac ayant pour but de modifier le processus de la combustion
US3049449A (en) * 1960-03-29 1962-08-14 Minerals & Chem Philipp Corp Lightweight adsorbent clay product and method of making same
FR1301004A (fr) * 1960-07-22 1962-08-10 Composition absorbante des produits nocifs de la combustion du tabac, et procédé pour sa préparation
US3087500A (en) * 1960-10-10 1963-04-30 Jacobson George Cigarette filters
FR1381282A (fr) * 1963-07-10 1964-12-14 Pechiney Saint Gobain Hydrates d'aluminium très fins de la variété boéhmite
US3669126A (en) * 1971-02-24 1972-06-13 Lemo Ltd Filters for tobacco smoke
JPS4850000A (pt) * 1971-10-26 1973-07-14
DE2227291C3 (de) * 1972-06-05 1975-02-06 Deutsche Rhodiaceta Ag, 7800 Freiburg Verbesserung des Retentionsvermögens von Zigarettenfiltern
JPS5123600A (ja) * 1974-08-22 1976-02-25 Fujitsu Ltd Tainetsuseiehokishijushiseikeiyososeibutsu

Also Published As

Publication number Publication date
NO774420L (no) 1978-06-26
YU40686B (en) 1986-04-30
ES465394A1 (es) 1978-09-16
IL53660A (en) 1981-11-30
DE2658479A1 (de) 1978-06-29
FI61614C (fi) 1982-09-10
JPS5829073B2 (ja) 1983-06-20
DE2658479C3 (de) 1981-10-01
NO145527C (no) 1982-04-14
TR20134A (tr) 1980-09-01
PT67419A (de) 1978-01-01
IE46222L (en) 1978-06-23
DD134478A5 (de) 1979-03-07
CA1100746A (en) 1981-05-12
LU78752A1 (pt) 1978-04-17
BE862049A (fr) 1978-04-14
IT1116274B (it) 1986-02-10
DK574877A (da) 1978-06-24
CH632909A5 (de) 1982-11-15
AU3167477A (en) 1979-06-21
SE7714691L (sv) 1978-06-24
SE442578B (sv) 1986-01-20
NL7714365A (nl) 1978-06-27
ZA777597B (en) 1978-10-25
DE2658479B2 (de) 1980-11-06
PT67419B (de) 1979-05-23
FI61614B (fi) 1982-05-31
AT365049B (de) 1981-12-10
BG28560A3 (en) 1980-05-15
JPS5379100A (en) 1978-07-13
GR63755B (en) 1979-12-07
GB1576907A (en) 1980-10-15
IE46222B1 (en) 1983-04-06
FR2374857B1 (pt) 1981-07-24
NO145527B (no) 1982-01-04
NL175025C (nl) 1984-09-17
FI773909A (fi) 1978-06-24
NL175025B (nl) 1984-04-16
US4193412A (en) 1980-03-18
AU511939B2 (en) 1980-09-11
ATA922077A (de) 1981-05-15
SU1151192A3 (ru) 1985-04-15
IL53660A0 (en) 1978-03-10
FR2374857A1 (fr) 1978-07-21
YU288677A (en) 1982-06-30

Similar Documents

Publication Publication Date Title
BR7708549A (pt) Aditivo para produtos de fumo e seus elementos de filtros e processo para a fabricacao deste aditivo
BR7802555A (pt) Processo e aparelho para formacao de filtros para cigarros
BR7700241A (pt) Processo para formar elementos de filtros tubulares modulares e elemento de filtro tubular
BR7707209A (pt) Conjunto de filtro,processo para formar o mesmo e processo para formar uma bolsa-filtro
BR7701875A (pt) Elemento de filtro e processo para sua formacao
BR7701407A (pt) Filtro para sangue e processo de fabricacao de filtro
BR8002325A (pt) Filtro para cigarro
BR7707509A (pt) Po zeolitico cristalino do tipi a e processo para a preparacao do mesmo
BR8005540A (pt) Bastao de filtro para fumaca e seu processo de fabricacao
BR7500640A (pt) Um processo de fabricar filtros para fumaca de tabaco e aparelho para sua realizacao
BR7707167A (pt) Po zeolitico cristalino do tipo a e processo para a preparacao do mesmo
BR8103391A (pt) Produto para fumantes e processo para a fabricacao do mesmo
BR7701157A (pt) Cigarro com ponta de filtro e processo e aparelho para producao do mesmo
BR7707184A (pt) Processo para preparacao de produtos compostos e produtos resultantes
BR7705874A (pt) Processo para a preparacao de produtos de condenacao e seu emprego
BR7707415A (pt) Filtro de fumo,processo e aparelho para a fabricacao de filtro de fumo
BR7707281A (pt) Po zeolitico cristalino do tipo a e processo para preparacao do mesmo
BR7702086A (pt) Processo para a producao de tetracloreto de titanio e graos coqueificados
BR7602014A (pt) Processo e aparelho para formar hastes de filtros compostos
BR7603163A (pt) Processo e aparelho de fabricacao de cigarros de filtros
BR7706961A (pt) Metodo e aparelho para producao de capacitores
DK449980A (da) Rygevarer
BR8005539A (pt) Bastao de filtro para fumaca e o processo de obtencao do mesmo
BR7800414A (pt) Processo para a producao de piridina e 3-metilpiridina
BR7800185A (pt) Processo para producao de tiazolino-2-tionas e tiazolino-2-tionas