TR20555A - Filtre malzemesi - Google Patents

Filtre malzemesi

Info

Publication number
TR20555A
TR20555A TR20555A TR2055577A TR20555A TR 20555 A TR20555 A TR 20555A TR 20555 A TR20555 A TR 20555A TR 2055577 A TR2055577 A TR 2055577A TR 20555 A TR20555 A TR 20555A
Authority
TR
Turkey
Prior art keywords
filter material
filter
Prior art date
Application number
TR20555A
Other languages
English (en)
Original Assignee
Celanese Corp
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 Celanese Corp filed Critical Celanese Corp
Publication of TR20555A publication Critical patent/TR20555A/tr

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
    • A24D3/08Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D39/00Filtering material for liquid or gaseous fluids
    • B01D39/14Other self-supporting filtering material ; Other filtering material
    • B01D39/16Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/18Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being cellulose or derivatives thereof
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/06Wet spinning methods
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/40Formation of filaments, threads, or the like by applying a shearing force to a dispersion or solution of filament formable polymers, e.g. by stirring
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives from organic cellulose esters or ethers, e.g. cellulose acetate
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21HPULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/02Synthetic cellulose fibres
    • D21H13/06Cellulose esters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Nonwoven Fabrics (AREA)
  • Filtering Materials (AREA)
  • Artificial Filaments (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
TR20555A 1976-10-06 1977-10-04 Filtre malzemesi TR20555A (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73003976A 1976-10-06 1976-10-06

Publications (1)

Publication Number Publication Date
TR20555A true TR20555A (tr) 1981-11-05

Family

ID=24933659

Family Applications (1)

Application Number Title Priority Date Filing Date
TR20555A TR20555A (tr) 1976-10-06 1977-10-04 Filtre malzemesi

Country Status (26)

Country Link
JP (1) JPS5345468A (tr)
AT (1) AT370293B (tr)
AU (1) AU514462B2 (tr)
BE (1) BE859459A (tr)
BG (1) BG28240A3 (tr)
BR (1) BR7706686A (tr)
CA (1) CA1076912A (tr)
DE (1) DE2744796A1 (tr)
DK (1) DK441177A (tr)
ES (1) ES467483A1 (tr)
FI (1) FI772956A (tr)
FR (4) FR2367133A1 (tr)
GB (1) GB1562134A (tr)
GR (1) GR66108B (tr)
IL (1) IL53062A (tr)
IN (1) IN148341B (tr)
IT (1) IT1087755B (tr)
LU (1) LU78254A1 (tr)
NL (1) NL7710795A (tr)
NO (1) NO773391L (tr)
NZ (1) NZ185357A (tr)
PT (1) PT67104B (tr)
SE (1) SE7711170L (tr)
SU (1) SU860678A3 (tr)
TR (1) TR20555A (tr)
ZA (1) ZA775993B (tr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57147413A (en) * 1981-03-10 1982-09-11 Asahi Chem Ind Co Ltd Filter medium for high-performance air filter and production thereof
TW241198B (en) * 1993-09-06 1995-02-21 Daicel Chem A tobacco filter material and a method of producing the same
CN1219797C (zh) 1994-09-22 2005-09-21 大世吕化学工业株式会社 纤维素衍生物
JP3420359B2 (ja) * 1994-10-21 2003-06-23 ダイセル化学工業株式会社 たばこ煙用フィルター素材、繊維状セルロースエステル及びその製造方法
EP0709037B1 (en) * 1994-10-31 2001-05-02 Daicel Chemical Industries, Ltd. A tobacco filter material and a tobacco filter as produced using the same
JP3606950B2 (ja) * 1995-05-31 2005-01-05 ダイセル化学工業株式会社 たばこフィルターおよびその製造方法
JP3677332B2 (ja) * 1995-10-20 2005-07-27 ダイセル化学工業株式会社 たばこフィルター用素材およびそれを用いたたばこフィルター
DE19753195A1 (de) * 1997-11-21 1999-05-27 Reemtsma H F & Ph Biologisch abbaubarer Filter für Cigaretten
DE19951062C2 (de) * 1999-10-22 2002-04-04 Rhodia Acetow Gmbh Hochleistungs-Zigarettenfilter
US20060021302A1 (en) * 2004-07-30 2006-02-02 Bernard Bobby L Anti-microbial air filter

Also Published As

Publication number Publication date
BG28240A3 (en) 1980-03-25
IL53062A0 (en) 1977-12-30
FR2381853B1 (tr) 1982-04-02
ATA713377A (de) 1982-08-15
IN148341B (tr) 1981-01-24
GR66108B (tr) 1981-01-16
FR2381853A1 (fr) 1978-09-22
FI772956A (fi) 1978-04-07
IL53062A (en) 1980-09-16
FR2367133B1 (tr) 1982-03-26
PT67104B (en) 1979-03-13
FR2381480A1 (fr) 1978-09-22
ES467483A1 (es) 1978-10-16
JPS5345468A (en) 1978-04-24
NL7710795A (nl) 1978-04-10
NZ185357A (en) 1980-05-08
LU78254A1 (tr) 1978-01-26
FR2381840A1 (fr) 1978-09-22
SE7711170L (sv) 1978-04-07
AT370293B (de) 1983-03-10
IT1087755B (it) 1985-06-04
BR7706686A (pt) 1979-05-02
DK441177A (da) 1978-04-07
NO773391L (no) 1978-04-07
PT67104A (en) 1977-11-01
FR2367133A1 (fr) 1978-05-05
ZA775993B (en) 1979-05-30
GB1562134A (en) 1980-03-05
DE2744796A1 (de) 1978-04-13
SU860678A3 (ru) 1981-08-30
CA1076912A (en) 1980-05-06
BE859459A (fr) 1978-04-06
AU514462B2 (en) 1981-02-12
AU2929077A (en) 1979-04-05

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