CN1081684C - 里奥塞尔纤维 - Google Patents

里奥塞尔纤维 Download PDF

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Publication number
CN1081684C
CN1081684C CN97198165A CN97198165A CN1081684C CN 1081684 C CN1081684 C CN 1081684C CN 97198165 A CN97198165 A CN 97198165A CN 97198165 A CN97198165 A CN 97198165A CN 1081684 C CN1081684 C CN 1081684C
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CN
China
Prior art keywords
fibers
fiber
riocell
cellulose
strands
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 - Lifetime
Application number
CN97198165A
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English (en)
Chinese (zh)
Other versions
CN1238015A (zh
Inventor
M·罗
V·A·洛斯里
A·N·尼奥吉
R·A·杰威尔
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Weyerhaeuser Co
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Weyerhaeuser Co
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Publication of CN1238015A publication Critical patent/CN1238015A/zh
Application granted granted Critical
Publication of CN1081684C publication Critical patent/CN1081684C/zh
Anticipated expiration legal-status Critical
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    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—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 by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/12—Stretch-spinning methods
    • D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
    • 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/18—Formation of filaments, threads, or the like by means of rotating spinnerets
    • 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
    • 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
    • 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
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • 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
    • D04H1/54—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 by welding together the fibres, e.g. by partially melting or dissolving
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/013—Regenerated cellulose series
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
CN97198165A 1996-08-23 1997-08-22 里奥塞尔纤维 Expired - Lifetime CN1081684C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2446296P 1996-08-23 1996-08-23
US2390996P 1996-08-23 1996-08-23
US60/024,462 1996-08-23
US60/023,909 1996-08-23

Related Child Applications (4)

Application Number Title Priority Date Filing Date
CNB01132547XA Division CN1230579C (zh) 1996-08-23 1997-08-22 形成里奥赛尔纤维的方法
CN01132548A Division CN1356413A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法
CN01132549A Division CN1356414A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法
CN01132550A Division CN1348023A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法

Publications (2)

Publication Number Publication Date
CN1238015A CN1238015A (zh) 1999-12-08
CN1081684C true CN1081684C (zh) 2002-03-27

Family

ID=26697781

Family Applications (5)

Application Number Title Priority Date Filing Date
CN97198165A Expired - Lifetime CN1081684C (zh) 1996-08-23 1997-08-22 里奥塞尔纤维
CNB01132547XA Expired - Lifetime CN1230579C (zh) 1996-08-23 1997-08-22 形成里奥赛尔纤维的方法
CN01132550A Pending CN1348023A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法
CN01132548A Pending CN1356413A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法
CN01132549A Pending CN1356414A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法

Family Applications After (4)

Application Number Title Priority Date Filing Date
CNB01132547XA Expired - Lifetime CN1230579C (zh) 1996-08-23 1997-08-22 形成里奥赛尔纤维的方法
CN01132550A Pending CN1348023A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法
CN01132548A Pending CN1356413A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法
CN01132549A Pending CN1356414A (zh) 1996-08-23 2001-09-04 里奥赛尔纤维及其制法

Country Status (10)

Country Link
EP (1) EP0920548B1 (fr)
JP (2) JP4018152B2 (fr)
KR (1) KR100471549B1 (fr)
CN (5) CN1081684C (fr)
AT (1) ATE225418T1 (fr)
BR (1) BR9711352A (fr)
CA (3) CA2641972C (fr)
DE (1) DE69716092T2 (fr)
ES (1) ES2185045T3 (fr)
WO (1) WO1998007911A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100376729C (zh) * 2003-07-21 2008-03-26 连津格股份公司 Lyocell类纤维素短纤维作为填充纤维的应用
CN105442180A (zh) * 2008-04-30 2016-03-30 希乐克公司 织物及用于生产织物的方法和系统
CN109843932A (zh) * 2016-03-31 2019-06-04 凯米罗总公司 制备半纤维素组合物的方法

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* Cited by examiner, † Cited by third party
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US6331354B1 (en) * 1996-08-23 2001-12-18 Weyerhaeuser Company Alkaline pulp having low average degree of polymerization values and method of producing the same
US6221487B1 (en) * 1996-08-23 2001-04-24 The Weyerhauser Company Lyocell fibers having enhanced CV properties
US6210801B1 (en) * 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
US6605350B1 (en) * 1996-08-23 2003-08-12 Weyerhaeuser Company Sawdust alkaline pulp having low average degree of polymerization values and method of producing the same
GB9625634D0 (en) 1996-12-10 1997-01-29 Courtaulds Fibres Holdings Ltd Method of manufacture of nonwoven fabric
AT405532B (de) * 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag Cellulosische mikrofaser
AT405531B (de) 1997-06-17 1999-09-27 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer fasern
GB2337957A (en) * 1998-06-05 1999-12-08 Courtaulds Fibres Method of manufacture of a nonwoven fabric
AT406386B (de) 1998-07-28 2000-04-25 Chemiefaser Lenzing Ag Verfahren und vorrichtung zur herstellung cellulosischer formkörper
US6686040B2 (en) * 1999-02-24 2004-02-03 Weyerhaeuser Company Use of thinnings and other low specific gravity wood for lyocell products
DE10007794A1 (de) 2000-02-21 2001-06-28 Zimmer Ag Polymerzusammensetzung und daraus hergestellter Formkörper
JP4627342B2 (ja) * 2000-03-01 2011-02-09 旭化成せんい株式会社 異型断面再生セルロース繊維
BR0110198B1 (pt) * 2000-04-21 2011-09-06 processo para formar fibras lyocell, e, fibra lyocell.
DE10065859B4 (de) * 2000-12-22 2006-08-24 Gerking, Lüder, Dr.-Ing. Verfahren und Vorrichtung zur Herstellung von im Wesentlichen endlosen feinen Fäden
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US6790527B1 (en) 2003-04-16 2004-09-14 Weyerhaeuser Company Lyocell fiber from unbleached pulp
US6833187B2 (en) 2003-04-16 2004-12-21 Weyerhaeuser Company Unbleached pulp for lyocell products
US7097737B2 (en) 2003-04-16 2006-08-29 Weyerhaeuser Company Method of making a modified unbleached pulp for lyocell products
US7655175B2 (en) 2003-12-18 2010-02-02 The Procter & Gamble Company Rotary spinning processes for forming hydroxyl polymer-containing fibers
DE102004007617B4 (de) * 2004-02-17 2007-02-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung eines Vliesstoffes, Vliesstoff und dessen Verwendung
DE102005029793B4 (de) 2005-06-27 2007-04-26 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vliesstoffe, Verfahren zu deren Herstellung sowie deren Verwendung
DE102006012052A1 (de) * 2006-03-08 2007-09-13 Lüder GERKING Spinnvorrichtung zur Erzeugung feiner Fäden durch Spleißen
AT503625B1 (de) 2006-04-28 2013-10-15 Chemiefaser Lenzing Ag Wasserstrahlverfestigtes produkt enthaltend cellulosische fasern
TW200848561A (en) * 2006-12-22 2008-12-16 Body Organ Biomedical Corp Device for manufacturing fibrils
US20080241536A1 (en) * 2007-03-29 2008-10-02 Weyerhaeuser Co. Method for processing cellulose in ionic liquids and fibers therefrom
AT505621B1 (de) 2007-11-07 2009-03-15 Chemiefaser Lenzing Ag Vefahren zur herstellung eines wasserstrahlverfestigten produktes enthaltend cellulosische fasern
DE102008018745A1 (de) 2008-04-14 2009-10-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Cellulosecarbamat-Spinnlösung, Cellulosecarbamat-Blasfolie sowie Verfahren zu deren Herstellung und Verwendungsmöglichkeiten
DE102008018746A1 (de) 2008-04-14 2009-10-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Cellulosecarbamat-Spinnlösung, Verfahren zur Herstellung eines Cellulosecarbamat-Vliesstoffes, Cellulosecarbamat-Vliesstoff sowie Verwendungszwecke
KR101025284B1 (ko) 2008-12-24 2011-03-29 한국원자력연구원 원심식 섬유 방사기
KR101260706B1 (ko) 2010-10-21 2013-05-10 중앙대학교 산학협력단 셀룰로오스 마이크로 파이버 및 이의 제조방법
CN101967692B (zh) * 2010-10-26 2012-10-24 四川立能特种材料股份公司 一种纤维的生产方法
CN101967693B (zh) * 2010-10-26 2012-10-24 四川立能特种材料股份公司 一种纤维
US9027765B2 (en) 2010-12-17 2015-05-12 Hollingsworth & Vose Company Filter media with fibrillated fibers
CN102121173B (zh) * 2011-02-22 2012-05-30 天津工业大学 一种超细纤维非织造布吸音隔热材料的制备方法
CN102071542B (zh) * 2011-02-22 2012-08-29 天津工业大学 一种聚合物纳微纤维非织造布的制备方法
CN102560902A (zh) * 2012-01-12 2012-07-11 天津工业大学 一种粘胶纤维素纺丝成网非织造布的制造方法
WO2013171364A1 (fr) * 2012-05-14 2013-11-21 Metsä Fibre Oy Procédé de séparation d'hémicellulose et de cellulose à partir de sources de polysaccharide
US9352267B2 (en) 2012-06-20 2016-05-31 Hollingsworth & Vose Company Absorbent and/or adsorptive filter media
US9511330B2 (en) 2012-06-20 2016-12-06 Hollingsworth & Vose Company Fibrillated fibers for liquid filtration media
US8882876B2 (en) 2012-06-20 2014-11-11 Hollingsworth & Vose Company Fiber webs including synthetic fibers
US10137392B2 (en) 2012-12-14 2018-11-27 Hollingsworth & Vose Company Fiber webs coated with fiber-containing resins
DE102013210432A1 (de) 2013-06-05 2014-12-11 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung eines Polyacryl-basierten Vliesstoffes sowie Polyacryl-basierte Vliesstoffe
KR101455002B1 (ko) 2013-06-28 2014-11-03 코오롱인더스트리 주식회사 담배필터용 라이오셀 소재 및 그 제조방법
AT515152B1 (de) * 2013-11-26 2015-12-15 Chemiefaser Lenzing Ag Verfahren zum Vorbehandeln von rückgewonnenen Baumwollfasern zur Verwendung bei der Herstellung von Formkörpern aus regenerierter Cellulose
KR102205529B1 (ko) * 2014-03-31 2021-01-20 코오롱인더스트리 주식회사 라이오셀 섬유
KR102211219B1 (ko) * 2014-06-30 2021-02-03 코오롱인더스트리 주식회사 담배필터용 이형단면 라이오셀 소재 및 그 제조방법
KR102157887B1 (ko) * 2014-09-30 2020-09-18 코오롱인더스트리 주식회사 라이오셀 크림프 섬유
KR102211186B1 (ko) * 2014-12-31 2021-02-03 코오롱인더스트리 주식회사 담배필터용 라이오셀 소재 및 그 제조방법
CN104711706B (zh) * 2015-03-17 2016-10-05 中国纺织科学研究院 Lyocell纤维纺丝原液废料的回收装置和回收方法
EP3144376A1 (fr) 2015-09-16 2017-03-22 Lenzing Aktiengesellschaft Utilisation d'une fibre lyocell
KR20170079531A (ko) * 2015-12-30 2017-07-10 코오롱인더스트리 주식회사 라이오셀 섬유 및 이의 제조방법
AT519489B1 (de) 2016-10-21 2021-11-15 Chemiefaser Lenzing Ag Verfahren und Vorrichtung zum Herstellen von Vliesen auf Cellulosebasis, die direkt aus Lyocell-Spinnlösung gebildet werden
WO2018184046A1 (fr) 2017-04-03 2018-10-11 Lenzing Ag Matériau non tissé conçu pour être utilisé en tant que milieu filtrant
EP3385434A1 (fr) 2017-04-03 2018-10-10 Lenzing Aktiengesellschaft Tissu de fibres de cellulose non tissé avec des fibres fusionnées
WO2018184045A1 (fr) 2017-04-03 2018-10-11 Lenzing Ag Bande non tissée conçue pour être utilisée en tant que milieu filtrant d'huile de cuisson à chaud
EP3385435A1 (fr) 2017-04-03 2018-10-10 Lenzing Aktiengesellschaft Tissu de fibres de cellulose non tissé ayant différents ensembles de pores
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CA2264180A1 (fr) 1998-02-26
CA2641972A1 (fr) 1998-02-26
CN1230579C (zh) 2005-12-07
CN1348023A (zh) 2002-05-08
KR100471549B1 (ko) 2005-03-07
JP4134209B2 (ja) 2008-08-20
JP2001501260A (ja) 2001-01-30
CA2641972C (fr) 2012-11-13
EP0920548A1 (fr) 1999-06-09
BR9711352A (pt) 2000-01-18
ATE225418T1 (de) 2002-10-15
CA2264180C (fr) 2009-09-01
HK1023377A1 (en) 2000-09-08
DE69716092T2 (de) 2003-01-30
CA2641970A1 (fr) 1998-02-26
DE69716092D1 (de) 2002-11-07
JP2007046223A (ja) 2007-02-22
CN1238015A (zh) 1999-12-08
EP0920548B1 (fr) 2002-10-02
WO1998007911A1 (fr) 1998-02-26
CN1356414A (zh) 2002-07-03
CN1356413A (zh) 2002-07-03

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