DE3019163C2 - Verwendung von Aminogruppen enthaltenden Cellulosefasern als Material für Tabakrauchfilter - Google Patents

Verwendung von Aminogruppen enthaltenden Cellulosefasern als Material für Tabakrauchfilter

Info

Publication number
DE3019163C2
DE3019163C2 DE3019163A DE3019163A DE3019163C2 DE 3019163 C2 DE3019163 C2 DE 3019163C2 DE 3019163 A DE3019163 A DE 3019163A DE 3019163 A DE3019163 A DE 3019163A DE 3019163 C2 DE3019163 C2 DE 3019163C2
Authority
DE
Germany
Prior art keywords
cellulose
cellulose fibers
derivative
used according
amino
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE3019163A
Other languages
German (de)
English (en)
Other versions
DE3019163A1 (de
Inventor
Erwin Dipl.-Chem. Dr. 2112 Jesteburg Kausch
Folkhard Dipl.-Chem. Dr. 2000 Hamburg Tödter
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British American Tobacco Germany GmbH
Original Assignee
BAT Cigarettenfabriken GmbH
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 BAT Cigarettenfabriken GmbH filed Critical BAT Cigarettenfabriken GmbH
Priority to DE3019163A priority Critical patent/DE3019163C2/de
Priority to GB8114146A priority patent/GB2077737B/en
Priority to JP7477181A priority patent/JPS5716687A/ja
Priority to US06/265,640 priority patent/US4372328A/en
Publication of DE3019163A1 publication Critical patent/DE3019163A1/de
Application granted granted Critical
Publication of DE3019163C2 publication Critical patent/DE3019163C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C08B15/06—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur containing nitrogen, e.g. carbamates
    • 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
    • A24D3/14—Use of materials for tobacco smoke filters of organic materials as additive
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B13/00—Preparation of cellulose ether-esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Treating Waste Gases (AREA)
  • Filtering Materials (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DE3019163A 1980-05-20 1980-05-20 Verwendung von Aminogruppen enthaltenden Cellulosefasern als Material für Tabakrauchfilter Expired DE3019163C2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE3019163A DE3019163C2 (de) 1980-05-20 1980-05-20 Verwendung von Aminogruppen enthaltenden Cellulosefasern als Material für Tabakrauchfilter
GB8114146A GB2077737B (en) 1980-05-20 1981-05-08 Fibrous material for tobacco smoke filter
JP7477181A JPS5716687A (en) 1980-05-20 1981-05-18 Material of filter for tobacco smoking
US06/265,640 US4372328A (en) 1980-05-20 1981-05-20 Fibrous material for tobacco smoke filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3019163A DE3019163C2 (de) 1980-05-20 1980-05-20 Verwendung von Aminogruppen enthaltenden Cellulosefasern als Material für Tabakrauchfilter

Publications (2)

Publication Number Publication Date
DE3019163A1 DE3019163A1 (de) 1981-11-26
DE3019163C2 true DE3019163C2 (de) 1984-07-26

Family

ID=6102826

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3019163A Expired DE3019163C2 (de) 1980-05-20 1980-05-20 Verwendung von Aminogruppen enthaltenden Cellulosefasern als Material für Tabakrauchfilter

Country Status (4)

Country Link
US (1) US4372328A (enExample)
JP (1) JPS5716687A (enExample)
DE (1) DE3019163C2 (enExample)
GB (1) GB2077737B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5955180A (ja) * 1982-09-22 1984-03-30 旭化成株式会社 フエノ−ル性成分を分離する方法
JPS60181139U (ja) * 1984-05-09 1985-12-02 三洋電機株式会社 電子機器
EP0491952B1 (en) * 1990-07-18 1996-12-27 Japan Tobacco Inc. Article for smoking
JP3253323B2 (ja) * 1990-11-30 2002-02-04 武田薬品工業株式会社 低級アルデヒド類の吸着剤
US6119699A (en) * 1997-12-19 2000-09-19 Sung; Michael T. Method and apparatus for the selective removal of specific components from smoke condensates
US6209547B1 (en) 1998-10-29 2001-04-03 Philip Morris Incorporated Cigarette filter
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
BR0116132A (pt) * 2000-12-15 2003-10-28 Unilever Nv Composição de tratamento de lavagem de roupa, uso do polìmero, estrutura polimérica, e, método de manufaturar os polìmeros
RU2291658C2 (ru) * 2002-09-19 2007-01-20 Джапан Тобакко Инк. Сигаретный фильтр
US9107455B2 (en) * 2003-11-21 2015-08-18 Philip Morris Usa Inc. Cigarette filter
EP1786839A1 (en) * 2004-06-28 2007-05-23 Akzo Nobel N.V. Water-soluble cellulose derivative comprising a ligand
CN104939317B (zh) * 2015-07-10 2019-06-11 湖北中烟工业有限责任公司 卤化烷基咪唑类离子液体作为卷烟滤嘴添加剂的用途

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB441448A (en) 1934-08-14 1936-01-20 Ig Farbenindustrie Ag Process for the manufacture of nitrogenous cellulose derivatives
JPS5416979B2 (enExample) 1972-01-08 1979-06-26
SE361320B (enExample) 1972-03-14 1973-10-29 Exploaterings Ab Tbf
JPS519039B2 (enExample) * 1972-03-23 1976-03-23
CA980766A (en) 1972-03-31 1975-12-30 Wadym Jarowenko Process for preparing novel cationic flocculating agents and paper made therewith
US4034768A (en) * 1975-05-14 1977-07-12 Joyce Patrick J Non fibrous cigarette filter
AU510210B2 (en) 1976-05-03 1980-06-12 Beckman Instruments, Inc Immunoassay procedure employing novel immunochemical composites
US4202356A (en) * 1976-07-08 1980-05-13 University Of Kentucky Research Foundation Tobacco smoke filter material

Also Published As

Publication number Publication date
GB2077737B (en) 1983-12-21
DE3019163A1 (de) 1981-11-26
JPS5716687A (en) 1982-01-28
US4372328A (en) 1983-02-08
JPS6364193B2 (enExample) 1988-12-09
GB2077737A (en) 1981-12-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee