BR9400301A - Filamentos à base de acetato de celulose solúvel, em acetona e solução de fiação opticamente isotrópica para produzir filamento - Google Patents

Filamentos à base de acetato de celulose solúvel, em acetona e solução de fiação opticamente isotrópica para produzir filamento

Info

Publication number
BR9400301A
BR9400301A BR9400301A BR9400301A BR9400301A BR 9400301 A BR9400301 A BR 9400301A BR 9400301 A BR9400301 A BR 9400301A BR 9400301 A BR9400301 A BR 9400301A BR 9400301 A BR9400301 A BR 9400301A
Authority
BR
Brazil
Prior art keywords
cellulose acetate
acetone
optically isotropic
spinning solution
filaments
Prior art date
Application number
BR9400301A
Other languages
English (en)
Inventor
Ties Karstens
Wolfgang Koppe
Joachim Schatzle
Gunter Maurer
Original Assignee
Rhodia Ag Rhone Poulenc
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 Rhodia Ag Rhone Poulenc filed Critical Rhodia Ag Rhone Poulenc
Publication of BR9400301A publication Critical patent/BR9400301A/pt

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
    • 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
    • D01F2/30—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 by the dry spinning process
    • 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
    • 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
    • Y10T428/2965—Cellulosic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
BR9400301A 1993-01-26 1994-01-21 Filamentos à base de acetato de celulose solúvel, em acetona e solução de fiação opticamente isotrópica para produzir filamento BR9400301A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4302055A DE4302055C1 (de) 1993-01-26 1993-01-26 Celluloseacetat-Filamente sowie ein Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
BR9400301A true BR9400301A (pt) 1994-08-16

Family

ID=6478940

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9400301A BR9400301A (pt) 1993-01-26 1994-01-21 Filamentos à base de acetato de celulose solúvel, em acetona e solução de fiação opticamente isotrópica para produzir filamento

Country Status (11)

Country Link
US (1) US5449555A (pt)
EP (1) EP0608744B1 (pt)
JP (1) JP2950490B2 (pt)
KR (1) KR960011600B1 (pt)
CN (1) CN1100478A (pt)
AT (1) ATE178368T1 (pt)
BR (1) BR9400301A (pt)
CA (1) CA2113142A1 (pt)
DE (2) DE4302055C1 (pt)
ES (1) ES2131594T3 (pt)
RU (1) RU2085629C1 (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3342763B2 (ja) * 1994-02-04 2002-11-11 ダイセル化学工業株式会社 シガレットフィルター素材
EP0697475B1 (en) * 1994-03-01 1999-06-02 Kuraray Co., Ltd. Regenerated cellulose fiber dyeable with disperse dye and textile product containing the same
CN1102357C (zh) * 1994-09-22 2003-03-05 大世吕化学工业株式会社 烟草过滤材料、烟草过滤嘴和生产烟草过滤材料的方法
US5491024A (en) * 1995-03-14 1996-02-13 Hoechst Celanese Corporation Photodegradable cellulose ester tow
EP0769500B1 (en) * 1995-03-31 2003-02-19 Daicel Chemical Industries, Ltd. Cellulose acetate having excellent physical strength and process for preparing the same
JP3942669B2 (ja) * 1995-03-31 2007-07-11 ダイセル化学工業株式会社 物理強度に優れたセルロースアセテート、及びその製造法
EP0763544B1 (en) * 1995-03-31 2003-09-24 Daicel Chemical Industries, Ltd. Cellulose acetate having high moldability and process for preparing the same
DE19730485C2 (de) * 1997-07-16 2003-07-03 Rhodia Acetow Ag Celluloseacetatfilamente mit trilobalem Querschnitt
US8461234B2 (en) 2003-03-14 2013-06-11 Eastman Chemical Company Refinish coating compositions comprising low molecular weight cellulose mixed esters
US8039531B2 (en) 2003-03-14 2011-10-18 Eastman Chemical Company Low molecular weight cellulose mixed esters and their use as low viscosity binders and modifiers in coating compositions
US7893138B2 (en) * 2003-03-14 2011-02-22 Eastman Chemical Company Low molecular weight carboxyalkylcellulose esters and their use as low viscosity binders and modifiers in coating compositions
US8124676B2 (en) 2003-03-14 2012-02-28 Eastman Chemical Company Basecoat coating compositions comprising low molecular weight cellulose mixed esters
GB2504495A (en) * 2012-07-30 2014-02-05 British American Tobacco Co Fleece for smokeless tobacco pouch
RU2515313C2 (ru) * 2012-08-27 2014-05-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тюменский государственный нефтегазовый университет" (ТюмГНГУ) Способ модификации диацетатцеллюлозных волокон

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB210108A (en) * 1922-08-11 1924-01-11 Henry Dreyfus Improvements relating to the manufacture of artificial silk, artificial horsehair and like products from cellulose derivatives
GB207562A (en) * 1923-03-07 1923-11-26 Henry Dreyfus Improvements in or relating to the manufacture of cellulose acetates
US2065518A (en) * 1928-11-10 1936-12-29 Celanese Corp Method of making yarns, filaments, and the like and product thereof
GB652844A (en) * 1948-11-24 1951-05-02 Courtaulds Ltd Improvements in and relating to the production of artificial threads, fibres, filaments, staple fibres and the like
US2806474A (en) * 1953-06-29 1957-09-17 Yarsley Victor Emmanuel Production of filter elements
BE562946A (pt) * 1953-12-28
US3670069A (en) * 1969-09-15 1972-06-13 Itt Process for forming hydroxyethyl cellulose fibers having high water absorption and high water retention properties
US3961007A (en) * 1973-10-23 1976-06-01 E & J Gallo Winery Continuous process for making fibrous cellulose acetate filter material
US3839527A (en) * 1973-10-12 1974-10-01 Itt Water and organic solvent resistant cellulose acetate-methylolated guanamine polymer fiber
US4040856A (en) * 1975-06-17 1977-08-09 Crown Zellerbach Corporation Production of discrete cellulose acetate fibers by emulsion flashing
JPS5214335A (en) * 1975-07-22 1977-02-03 Matsushita Electric Ind Co Ltd Direct current control circuit
JPS5296230A (en) * 1976-02-09 1977-08-12 Du Pont Manufacture of optically isomerized dope and cellulose fiber
JPS5739210A (en) * 1980-08-20 1982-03-04 Mitsubishi Rayon Co Ltd Production of cellulose acetate fiber
JPS6017441B2 (ja) * 1981-07-10 1985-05-02 ダイセル化学工業株式会社 新規なセルロ−スアセテ−トの製造方法
DE3246417C2 (de) * 1982-12-15 1987-04-09 Akzo Gmbh, 5600 Wuppertal Wasserunlösliche Fasern aus Celluloseacetat, Cellulosepropionat und Cellulosebutyrat mit einem extrem hohen Absorptionsvermögen für Wasser und physiologische Flüssigkeiten
US4543406A (en) * 1983-10-22 1985-09-24 Nippon Paint Co., Ltd. Cathode-depositing electrodeposition coating composition
JPH0647603B2 (ja) * 1984-04-06 1994-06-22 ダイセル化学工業株式会社 高置換度セルロ−スエ−テルの製法
US4983730A (en) * 1988-09-02 1991-01-08 Hoechst Celanese Corporation Water soluble cellulose acetate composition having improved processability and tensile properties
US5269996A (en) * 1992-09-14 1993-12-14 Eastman Kodak Company Process for the production of fine denier cellulose acetate fibers

Also Published As

Publication number Publication date
JP2950490B2 (ja) 1999-09-20
CA2113142A1 (en) 1994-07-27
ES2131594T3 (es) 1999-08-01
KR960011600B1 (ko) 1996-08-24
JPH06280107A (ja) 1994-10-04
KR940018496A (ko) 1994-08-18
EP0608744B1 (de) 1999-03-31
RU2085629C1 (ru) 1997-07-27
DE4302055C1 (de) 1994-03-24
US5449555A (en) 1995-09-12
DE59408019D1 (de) 1999-05-06
CN1100478A (zh) 1995-03-22
ATE178368T1 (de) 1999-04-15
EP0608744A1 (de) 1994-08-03

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law