ATE476539T1 - Celluloseacetatkabel und herstellungsverfahren dafür - Google Patents

Celluloseacetatkabel und herstellungsverfahren dafür

Info

Publication number
ATE476539T1
ATE476539T1 AT05740128T AT05740128T ATE476539T1 AT E476539 T1 ATE476539 T1 AT E476539T1 AT 05740128 T AT05740128 T AT 05740128T AT 05740128 T AT05740128 T AT 05740128T AT E476539 T1 ATE476539 T1 AT E476539T1
Authority
AT
Austria
Prior art keywords
cellulose acetate
production method
acetate cable
tow
cable
Prior art date
Application number
AT05740128T
Other languages
English (en)
Inventor
Philip I L Caenen
William Sanderson
Original Assignee
Celanese Acetate Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=35506703&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE476539(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Celanese Acetate Llc filed Critical Celanese Acetate Llc
Application granted granted Critical
Publication of ATE476539T1 publication Critical patent/ATE476539T1/de

Links

Classifications

    • 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
    • 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
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D1/00—Treatment of filament-forming or like material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
AT05740128T 2004-06-25 2005-04-26 Celluloseacetatkabel und herstellungsverfahren dafür ATE476539T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/877,799 US7585441B2 (en) 2004-06-25 2004-06-25 Process of making cellulose acetate tow
PCT/US2005/014374 WO2006007013A2 (en) 2004-06-25 2005-04-26 Cellulose acetate tow and method of making same

Publications (1)

Publication Number Publication Date
ATE476539T1 true ATE476539T1 (de) 2010-08-15

Family

ID=35506703

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05740128T ATE476539T1 (de) 2004-06-25 2005-04-26 Celluloseacetatkabel und herstellungsverfahren dafür

Country Status (9)

Country Link
US (1) US7585441B2 (de)
EP (1) EP1774070B2 (de)
JP (1) JP4684290B2 (de)
KR (1) KR100875789B1 (de)
CN (1) CN101076619B (de)
AT (1) ATE476539T1 (de)
DE (1) DE602005022725D1 (de)
MX (1) MXPA06014329A (de)
WO (1) WO2006007013A2 (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10354924B4 (de) * 2003-11-25 2024-01-18 Körber Technologies Gmbh Vorrichtung zum Aufbereiten von Filtertowmaterial sowie Vorrichtung zur Herstellung von Filtern
US20050287368A1 (en) * 2004-06-25 2005-12-29 Celanese Acetate Llc Cellulose acetate tow and method of making same
US7585442B2 (en) * 2004-06-25 2009-09-08 Celanese Acetate, Llc Process for making cellulose acetate tow
JP5252310B2 (ja) * 2008-09-30 2013-07-31 富山フィルタートウ株式会社 アセテート繊維束の製造方法、及びこれより得られるアセテート繊維束
GB2474694B (en) * 2009-10-23 2011-11-02 Innovia Films Ltd Biodegradable composites
US8720450B2 (en) 2010-07-30 2014-05-13 R.J. Reynolds Tobacco Company Filter element comprising multifunctional fibrous smoke-altering material
JP5888903B2 (ja) * 2011-08-26 2016-03-22 富山フィルタートウ株式会社 アセテートトウの製造方法及び装置
US8967155B2 (en) 2011-11-03 2015-03-03 Celanese Acetate Llc Products of high denier per filament and low total denier tow bands
US20130115452A1 (en) * 2011-11-03 2013-05-09 Celanese Acetate Llc High Denier Per Filament and Low Total Denier Tow Bands
US8790556B2 (en) 2012-07-25 2014-07-29 Celanese Acetate Llc Process of making tri-arc filaments
WO2015046943A1 (ko) * 2013-09-26 2015-04-02 코오롱인더스트리 주식회사 담배필터용 라이오셀 소재 및 그 제조방법
KR101455006B1 (ko) 2013-09-26 2014-10-27 코오롱인더스트리 주식회사 담배필터용 라이오셀 소재 및 그 제조방법
RU2636728C2 (ru) 2013-09-26 2017-11-27 Колон Индастриз, Инк. Лиоцелловый материал для сигаретного фильтра и способ его получения
US9447525B2 (en) 2014-02-18 2016-09-20 Eastman Chemical Company On-line detection of defects in fibrous members
EP2910477B1 (de) 2014-02-21 2018-03-28 Celanese Acetate LLC Verfahren zum Verpacken von faserigen Materialien
CN104032399A (zh) * 2014-05-09 2014-09-10 南通醋酸纤维有限公司 醋酸纤维的干湿法制备方法
WO2016084115A1 (ja) * 2014-11-27 2016-06-02 株式会社ダイセル トウバンドの製造方法及びトウバンド製造装置
CN104532378B (zh) * 2014-12-16 2017-02-22 广东中烟工业有限责任公司 一种提高醋酸纤维可纺性能的方法
US20160328675A1 (en) * 2015-05-05 2016-11-10 Celanese International Corporation Marking methods for combatting illicit trade
ES2877644T3 (es) * 2017-03-27 2021-11-17 Philip Morris Products Sa Aparato y método para formar barras de filtro
JP7149057B2 (ja) 2017-07-11 2022-10-06 株式会社ダイセル セルロースアセテートトウバンド及びセルロースアセテートトウバンドの製造方法
US20190075842A1 (en) * 2017-09-08 2019-03-14 Philip Caenen High dpf cellulose acetate tow and process for making
CN111757678A (zh) 2018-02-23 2020-10-09 醋酸纤维国际有限责任公司 用于中空滤嘴和非包裹滤嘴的高总旦尼尔乙酸纤维素丝束
CN108411516B (zh) * 2018-04-03 2019-10-11 湖北新阳特种纤维股份有限公司 醋酸纤维卷曲预处理装置、预处理液及预处理方法
MX2022002456A (es) 2019-08-27 2022-03-22 Acetate Int Llc Estopa de acetato de celulosa con bajo dpf y bajo contenido de dioxido de titanio.
CA3146892A1 (en) 2019-08-27 2021-03-04 Acetate International Llc Cellulose acetate tow with high dpf and low titanium dioxide content
BR112022015871A2 (pt) 2020-02-10 2022-10-04 Acetate Int Llc Éster de celulose degradável
CA3176427A1 (en) 2020-03-24 2021-09-30 Acetate International Llc Medium dpf and total denier cellulose acetate tow
JP2023537669A (ja) 2020-07-29 2023-09-05 アセテート・インターナショナル・エルエルシー セルロースエステルの脱アセチル化を加速するための触媒導入方法
CA3195674A1 (en) 2020-11-20 2022-05-27 Acetate International Llc Degradable cellulose acetate tow band comprising a filler
US12420998B2 (en) 2021-10-21 2025-09-23 Acetate International Llc Packaged fibrous material bales comprising lower sheet
EP4437864A4 (de) 2021-11-24 2025-09-10 Daicel Corp Towstreifen für beheizten zigarettenfilter und towstreifenverpackungsartikel für beheizten zigarettenfilter

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3120692A (en) * 1960-06-17 1964-02-11 Eastman Kodak Co Process for the manufacture of uniformly crimped filter tow
NL6400844A (de) * 1964-02-01 1965-08-02
US3305897A (en) * 1964-10-28 1967-02-28 Du Pont Crimping process
GB1149896A (en) * 1965-08-05 1969-04-23 Courtaulds Ltd Crimped tow
US4180536A (en) * 1978-03-13 1979-12-25 Celanese Corporation Process for extruding plasticized open cell foamed cellulose acetate filters
JPS5653223A (en) 1979-10-05 1981-05-12 Mitsubishi Acetate Co Ltd Production of crimped fiber bundle
US4361493A (en) * 1980-06-30 1982-11-30 Eastman Kodak Company Hydrophilic substrate for sorbing heavy metals
US4395804A (en) * 1981-05-18 1983-08-02 Eastman Kodak Company Cheekplate holder assembly for stuffer box crimper
US4503593A (en) * 1983-01-03 1985-03-12 Celanese Corporation Stuffer box crimper
US4850301A (en) * 1988-04-04 1989-07-25 R. J. Reynolds Tobacco Company Apparatus for applying liquid additives to a continuous, multifilament tow
US5020198A (en) * 1988-08-10 1991-06-04 Filter Materials Ltd. Crimped textile fibers and stuffer box apparatus and methods for crimping textile fibers
CN1051293A (zh) * 1989-10-31 1991-05-15 辽宁纺织工业技术咨询部 烟用聚丙烯丝束的生产方法
JP2947574B2 (ja) * 1989-11-17 1999-09-13 ダイセル化学工業株式会社 高捲縮弾性率アセテートトウおよびその製造方法
US5234720A (en) * 1990-01-18 1993-08-10 Eastman Kodak Company Process of preparing lubricant-impregnated fibers
US5246017A (en) * 1990-11-06 1993-09-21 R. J. Reynolds Tobacco Company Cigarette and cigarette filter element therefor
AT396862B (de) * 1991-10-22 1993-12-27 Austria Tabakwerke Ag Verfahren zur herstellung eines zelluloseazetat-kabels und zigarettenfilter daraus
JP2964191B2 (ja) 1991-12-27 1999-10-18 三菱レイヨン株式会社 繊維トウバンドの処理方法
US5262110A (en) * 1992-07-31 1993-11-16 Eastman Kodak Company Apparatus and method for spinning filaments
US5269996A (en) * 1992-09-14 1993-12-14 Eastman Kodak Company Process for the production of fine denier cellulose acetate fibers
MY131648A (en) * 1993-05-24 2007-08-30 Courtaulds Fibres Holdings Ltd Manufacture of crimped solvent-spun cellulose fibre
DE4322965C1 (de) * 1993-07-09 1994-10-06 Rhodia Ag Rhone Poulenc Filtertow und Verfahren zu dessen Herstellung sowie dessen Verwendung als Tabakrauchfilterelement
GB9404547D0 (en) * 1994-03-09 1994-04-20 Courtaulds Fibres Holdings Ltd Fibre production process
DE19822775B4 (de) * 1998-05-20 2004-07-22 Rhodia Acetow Ag Verfahren zur Herstellung gehärteter Filterstäbe in der Zigarettenindustrie
DE10121310A1 (de) 2001-05-02 2002-11-28 Rhodia Acetow Gmbh Filter Tow
EP1574142A1 (de) 2004-03-08 2005-09-14 Acetate Products Limited Verfahren zur Herstellung von Filtertow

Also Published As

Publication number Publication date
JP2008504453A (ja) 2008-02-14
EP1774070A4 (de) 2009-08-26
KR100875789B1 (ko) 2008-12-26
US20050288163A1 (en) 2005-12-29
WO2006007013A2 (en) 2006-01-19
WO2006007013A3 (en) 2007-08-16
EP1774070B1 (de) 2010-08-04
DE602005022725D1 (de) 2010-09-16
MXPA06014329A (es) 2007-03-12
CN101076619B (zh) 2012-05-23
KR20070026822A (ko) 2007-03-08
US7585441B2 (en) 2009-09-08
CN101076619A (zh) 2007-11-21
JP4684290B2 (ja) 2011-05-18
EP1774070B2 (de) 2017-07-26
EP1774070A2 (de) 2007-04-18

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