PL3824128T3 - Sposób i urządzenie do separacji rozpuszczalnika z powietrza procesowego przy wytwarzaniu włókniny typu spundbond - Google Patents

Sposób i urządzenie do separacji rozpuszczalnika z powietrza procesowego przy wytwarzaniu włókniny typu spundbond

Info

Publication number
PL3824128T3
PL3824128T3 PL19739307.7T PL19739307T PL3824128T3 PL 3824128 T3 PL3824128 T3 PL 3824128T3 PL 19739307 T PL19739307 T PL 19739307T PL 3824128 T3 PL3824128 T3 PL 3824128T3
Authority
PL
Poland
Prior art keywords
spunbond
production
process air
air during
recovering solvent
Prior art date
Application number
PL19739307.7T
Other languages
English (en)
Inventor
Ibrahim SAGERER-FORIC
Original Assignee
Lenzing Aktiengesellschaft
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 Lenzing Aktiengesellschaft filed Critical Lenzing Aktiengesellschaft
Publication of PL3824128T3 publication Critical patent/PL3824128T3/pl

Links

Classifications

    • 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
    • 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
    • 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
    • D01D5/06—Wet spinning methods
    • 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
    • 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
    • D04H3/033—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 reorientation immediately after yarn or filament formation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
    • F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
    • F26B13/101—Supporting materials without tension, e.g. on or between foraminous belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/003—Making articles of indefinite length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • 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
    • D01D7/00—Collecting the newly-spun products
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
PL19739307.7T 2018-07-17 2019-07-17 Sposób i urządzenie do separacji rozpuszczalnika z powietrza procesowego przy wytwarzaniu włókniny typu spundbond PL3824128T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18183887 2018-07-17
PCT/EP2019/069239 WO2020016296A1 (de) 2018-07-17 2019-07-17 Verfahren und vorrichtung zur lösungsmittelabscheidung aus der prozessluft bei der spinnvliesherstellung

Publications (1)

Publication Number Publication Date
PL3824128T3 true PL3824128T3 (pl) 2023-12-18

Family

ID=63012826

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19739307.7T PL3824128T3 (pl) 2018-07-17 2019-07-17 Sposób i urządzenie do separacji rozpuszczalnika z powietrza procesowego przy wytwarzaniu włókniny typu spundbond

Country Status (11)

Country Link
US (1) US11976397B2 (pl)
EP (1) EP3824128B1 (pl)
JP (1) JP7407789B2 (pl)
KR (1) KR102615436B1 (pl)
CN (1) CN112513358B (pl)
BR (1) BR112020025915A2 (pl)
ES (1) ES2959798T3 (pl)
FI (1) FI3824128T3 (pl)
PL (1) PL3824128T3 (pl)
TW (1) TWI827634B (pl)
WO (1) WO2020016296A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202031950A (zh) * 2018-12-05 2020-09-01 奧地利商蘭仁股份有限公司 在纖維素紡黏非織物的製造中回收再利用溶劑及纖維素的方法
TW202138649A (zh) * 2020-02-24 2021-10-16 奧地利商蘭仁股份有限公司 複合式不織布布料及製造複合式不織布布料之方法
TW202138647A (zh) * 2020-02-24 2021-10-16 奧地利商蘭仁股份有限公司 用於製造紡絲黏合不織布之方法
TW202146719A (zh) 2020-02-24 2021-12-16 奧地利商蘭仁股份有限公司 用於製造紡絲黏合不織布之方法
TW202138648A (zh) * 2020-02-24 2021-10-16 奧地利商蘭仁股份有限公司 用於製造紡絲黏合不織布之方法及裝置
EP4215170A1 (en) 2022-01-20 2023-07-26 Lenzing Aktiengesellschaft Nonwoven layer comprising a network of substantially continuous regenerated cellulosic fibers
EP4293148A1 (en) 2022-06-15 2023-12-20 Lenzing Aktiengesellschaft Nonwoven layer comprising a network of substantially continuous regenerated cellulosic fibers

Family Cites Families (30)

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Publication number Priority date Publication date Assignee Title
US4380570A (en) 1980-04-08 1983-04-19 Schwarz Eckhard C A Apparatus and process for melt-blowing a fiberforming thermoplastic polymer and product produced thereby
DE3151294C2 (de) 1981-12-24 1986-01-23 Fa. Carl Freudenberg, 6940 Weinheim Polypropylen-Spinnvliesstoff mit niedrigem Fallkoeffizienten
US5080569A (en) 1990-08-29 1992-01-14 Chicopee Primary air system for a melt blown die apparatus
JPH05195403A (ja) * 1991-08-13 1993-08-03 Asahi Chem Ind Co Ltd 不織布の製造方法
US6306334B1 (en) 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
US5695377A (en) 1996-10-29 1997-12-09 Kimberly-Clark Worldwide, Inc. Nonwoven fabrics having improved fiber twisting and crimping
GB9625634D0 (en) 1996-12-10 1997-01-29 Courtaulds Fibres Holdings Ltd Method of manufacture of nonwoven fabric
JPH10183455A (ja) * 1996-12-19 1998-07-14 Unitika Ltd 連続フイラメントからなる不織ウエブの製造方法
US6331268B1 (en) 1999-08-13 2001-12-18 First Quality Nonwovens, Inc. Nonwoven fabric with high CD elongation and method of making same
DE19940333B4 (de) 1999-08-25 2004-03-25 Reifenhäuser GmbH & Co Maschinenfabrik Anlage für die Herstellung einer Spinnvliesbahn aus Kunststoffilamenten
JP3658284B2 (ja) * 2000-07-05 2005-06-08 ユニ・チャーム株式会社 不織布製造装置
US6499982B2 (en) 2000-12-28 2002-12-31 Nordson Corporation Air management system for the manufacture of nonwoven webs and laminates
JP2003049325A (ja) * 2001-08-01 2003-02-21 Teijin Ltd ポリトリメチレンテレフタレート繊維の製造方法
US6799957B2 (en) 2002-02-07 2004-10-05 Nordson Corporation Forming system for the manufacture of thermoplastic nonwoven webs and laminates
ATE374268T1 (de) * 2002-02-28 2007-10-15 Reifenhaeuser Gmbh & Co Kg Meltblown-anlage
JP2004084101A (ja) * 2002-08-26 2004-03-18 Nippon Petrochemicals Co Ltd フィラメント配列ウェブの製造方法および該ウェブの製造装置
JP4027839B2 (ja) * 2003-05-15 2007-12-26 帝人ファイバー株式会社 エアサッカー
FR2861751B1 (fr) 2003-10-31 2006-01-06 Rieter Perfojet Machine de production de nontisses de plusieurs qualites.
FR2870263B1 (fr) * 2004-05-11 2006-07-07 Rieter Perfojet Sa Nontisse large et ses procedes et machine de fabrication
CN101023211A (zh) * 2004-09-17 2007-08-22 贝拉应用科学研究院 制备非织造纤维素结构的方法及相应的非织造纤维素结构
EP1930492B1 (de) * 2006-12-06 2010-09-29 Reifenhäuser GmbH & Co. KG Maschinenfabrik Verfahren und Vorrichtung zur Herstellung eines Spinnvlieses
TWI392781B (zh) 2009-12-31 2013-04-11 Preparation of Natural Cellulose Nonwoven by Wet Spunbond Method
CN103380242B (zh) * 2011-01-28 2016-03-02 特布乐丝株式会社 由极细纤维构成的熔喷无纺布、该熔喷无纺布的制造方法及用于制造该熔喷无纺布的装置
CN203668561U (zh) * 2013-12-20 2014-06-25 王振海 抽吸结合件及具有该抽吸结合件的喷丝箱体和喷丝系统
CN104014197B (zh) * 2014-06-11 2015-12-02 中鸿纳米纤维技术丹阳有限公司 一种含有溶剂式纳米纤维的过滤膜及其制备方法
CN104401804A (zh) * 2014-12-02 2015-03-11 桐乡市中维化纤有限公司 新型吸枪装置
CN104562224A (zh) * 2014-12-30 2015-04-29 浙江宝绿特环保技术有限公司 一种排气挤出机连续纺丝工艺及其设备
CN104630913B (zh) * 2015-02-05 2017-04-05 欣龙控股（集团）股份有限公司 用于熔喷法非织造布生产的喷雾冷却方法及其装置
PL3088585T3 (pl) 2015-04-27 2017-11-30 Reifenhäuser GmbH & Co. KG Maschinenfabrik Sposób i urządzenie do wytwarzania włókniny typu spunbond z filamentów i włóknina typu spunbond
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

Also Published As

Publication number Publication date
EP3824128A1 (de) 2021-05-26
FI3824128T3 (fi) 2023-10-04
JP2021530629A (ja) 2021-11-11
KR20210032980A (ko) 2021-03-25
JP7407789B2 (ja) 2024-01-04
US20210292949A1 (en) 2021-09-23
TWI827634B (zh) 2024-01-01
CN112513358B (zh) 2023-03-07
CN112513358A (zh) 2021-03-16
ES2959798T3 (es) 2024-02-28
EP3824128B1 (de) 2023-07-12
US11976397B2 (en) 2024-05-07
TW202006199A (zh) 2020-02-01
BR112020025915A2 (pt) 2021-03-16
WO2020016296A1 (de) 2020-01-23
KR102615436B1 (ko) 2023-12-19

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