TR200102793T2 - Biyo-indirgenen selüloz asetat yapısı ve tütün filtresi - Google Patents

Biyo-indirgenen selüloz asetat yapısı ve tütün filtresi

Info

Publication number
TR200102793T2
TR200102793T2 TR2001/02793T TR200102793T TR200102793T2 TR 200102793 T2 TR200102793 T2 TR 200102793T2 TR 2001/02793 T TR2001/02793 T TR 2001/02793T TR 200102793 T TR200102793 T TR 200102793T TR 200102793 T2 TR200102793 T2 TR 200102793T2
Authority
TR
Turkey
Prior art keywords
cellulose acetate
bio
tobacco filter
salt
acetate structure
Prior art date
Application number
TR2001/02793T
Other languages
English (en)
Inventor
Yamashita Yoichiro
Original Assignee
Japan Tobacco Inc.
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 Japan Tobacco Inc. filed Critical Japan Tobacco Inc.
Publication of TR200102793T2 publication Critical patent/TR200102793T2/tr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate
    • 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
    • A24D3/067—Use of materials for tobacco smoke filters characterised by functional properties
    • A24D3/068—Biodegradable or disintegrable
    • 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
    • A24D3/08—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent
    • A24D3/10—Use of materials for tobacco smoke filters of organic materials as carrier or major constituent of cellulose or cellulose derivatives
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • D01F2/24—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from cellulose derivatives
    • D01F2/28—Monocomponent 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
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Filtering Materials (AREA)

Abstract

Biyodegradasyona ugrama kabiliyeti bakimindan mükemmel olan bir selüloz asetat yapisi. Yapinin hiç olmazsa bir satih bölgesi selüloz asetatta bulunan ve biyodegredasyonu tesvik eden bir ajan içeren biyodegradosyona ugrayan selüloz asetatli bir kompozissyon ihtiva eder. Ajan fosforun bir oksijen asitinin bir tuzu, fosforun bir oksijen asitinin bir esteri, veya bunun bir tuzu, karbonik asit veya bunun bir tuzundan tesekkül eden gruptan seçilen en az bir bilesik içerir.
TR2001/02793T 1999-03-11 2000-03-10 Biyo-indirgenen selüloz asetat yapısı ve tütün filtresi TR200102793T2 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6523599 1999-03-11

Publications (1)

Publication Number Publication Date
TR200102793T2 true TR200102793T2 (tr) 2002-05-21

Family

ID=13281063

Family Applications (1)

Application Number Title Priority Date Filing Date
TR2001/02793T TR200102793T2 (tr) 1999-03-11 2000-03-10 Biyo-indirgenen selüloz asetat yapısı ve tütün filtresi

Country Status (16)

Country Link
US (1) US6739344B2 (tr)
EP (1) EP1167589B1 (tr)
JP (1) JP3583721B2 (tr)
KR (1) KR100460598B1 (tr)
CN (1) CN1195908C (tr)
AT (1) ATE371757T1 (tr)
AU (1) AU2941900A (tr)
CA (1) CA2365014C (tr)
DE (1) DE60036202T2 (tr)
DK (1) DK1167589T3 (tr)
ES (1) ES2291193T3 (tr)
PT (1) PT1167589E (tr)
RU (1) RU2219200C2 (tr)
TR (1) TR200102793T2 (tr)
TW (1) TWI274556B (tr)
WO (1) WO2000053832A1 (tr)

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US9023757B2 (en) * 2012-01-27 2015-05-05 Celanese Acetate Llc Substituted cellulose acetates and uses thereof
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Also Published As

Publication number Publication date
KR100460598B1 (ko) 2004-12-08
AU2941900A (en) 2000-09-28
KR20010102450A (ko) 2001-11-15
CA2365014A1 (en) 2000-09-14
ES2291193T3 (es) 2008-03-01
EP1167589B1 (en) 2007-08-29
CN1195908C (zh) 2005-04-06
US20020096300A1 (en) 2002-07-25
EP1167589A4 (en) 2004-11-03
DE60036202T2 (de) 2008-05-21
EP1167589A1 (en) 2002-01-02
RU2219200C2 (ru) 2003-12-20
DE60036202D1 (de) 2007-10-11
ATE371757T1 (de) 2007-09-15
CA2365014C (en) 2009-07-14
JP3583721B2 (ja) 2004-11-04
US6739344B2 (en) 2004-05-25
TWI274556B (en) 2007-03-01
DK1167589T3 (da) 2007-10-29
CN1343267A (zh) 2002-04-03
WO2000053832A1 (fr) 2000-09-14
PT1167589E (pt) 2007-11-16

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