NL7311257A - - Google Patents

Info

Publication number
NL7311257A
NL7311257A NL7311257A NL7311257A NL7311257A NL 7311257 A NL7311257 A NL 7311257A NL 7311257 A NL7311257 A NL 7311257A NL 7311257 A NL7311257 A NL 7311257A NL 7311257 A NL7311257 A NL 7311257A
Authority
NL
Netherlands
Application number
NL7311257A
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 filed Critical
Publication of NL7311257A publication Critical patent/NL7311257A/xx

Links

Classifications

    • AHUMAN NECESSITIES
    • A24TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24DCIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
    • A24D3/00Tobacco smoke filters, e.g. filter-tips, filtering inserts; Filters specially adapted for simulated smoking devices; Mouthpieces for cigars or cigarettes
    • A24D3/06Use of materials for tobacco smoke filters
    • A24D3/16Use of materials for tobacco smoke filters of inorganic materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Filtering Materials (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
NL7311257A 1972-08-16 1973-08-15 NL7311257A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPB010972 1972-08-16

Publications (1)

Publication Number Publication Date
NL7311257A true NL7311257A (de) 1974-02-19

Family

ID=3765261

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7311257A NL7311257A (de) 1972-08-16 1973-08-15

Country Status (8)

Country Link
US (1) US3878853A (de)
JP (1) JPS49124300A (de)
AU (1) AU469193B2 (de)
DE (1) DE2340365A1 (de)
FR (1) FR2196573A5 (de)
GB (1) GB1414688A (de)
NL (1) NL7311257A (de)
ZA (1) ZA735223B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH586518A5 (de) * 1975-10-10 1977-04-15 Hoechst Ag
US6209547B1 (en) 1998-10-29 2001-04-03 Philip Morris Incorporated Cigarette filter
US6289898B1 (en) 1999-07-28 2001-09-18 Philip Morris Incorporated Smoking article wrapper with improved filler
US7216652B1 (en) 1999-07-28 2007-05-15 Philip Morris Usa Inc. Smoking article wrapper with improved filler
US6911189B1 (en) 1999-10-29 2005-06-28 Philip Morris Usa Inc. Filter for selective removal of a gaseous component
US6481442B1 (en) * 2000-11-28 2002-11-19 Lorillard Licensing Company, Llc Smoking article including a filter for selectively removing carbonyls
CN101433371B (zh) * 2008-12-19 2011-10-12 湖南中烟工业有限责任公司 一种降低卷烟烟气中醛类物质的纸质过滤嘴及其制备方法
US8893725B2 (en) 2011-01-28 2014-11-25 R. J. Reynolds Tobacco Company Polymeric materials derived from tobacco

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815760A (en) * 1951-12-24 1957-12-10 Schreus Hans Theo Tobacco smoke filter
US3340879A (en) * 1967-01-16 1967-09-12 Brown & Williamson Tobacco Cigarette filters

Also Published As

Publication number Publication date
AU469193B2 (en) 1976-02-05
GB1414688A (en) 1975-11-19
DE2340365A1 (de) 1974-02-28
AU5896173A (en) 1975-02-06
JPS49124300A (de) 1974-11-28
US3878853A (en) 1975-04-22
ZA735223B (en) 1974-07-31
FR2196573A5 (de) 1974-03-15

Similar Documents

Publication Publication Date Title
FR2196573A5 (de)
FR2207263B1 (de)
JPS4910222U (de)
FR2141193A5 (de)
JPS4894032A (de)
JPS4886380A (de)
JPS4933222U (de)
JPS494153U (de)
JPS4978827U (de)
JPS4899153U (de)
CS156012B1 (de)
CS155444B1 (de)
CS159442B1 (de)
CS160852B1 (de)
CS163433B1 (de)
CS163434B1 (de)
JPS48108858U (de)
JPS4892171A (de)
CS156329B1 (de)
CS157994B1 (de)
JPS4918553U (de)
JPS4929813U (de)
JPS4941426U (de)
BG18373A1 (de)
CH582166A5 (de)