EP3690086A4 - Schmelzspinnvorrichtung und verfahren zur herstellung von vliesstoff - Google Patents

Schmelzspinnvorrichtung und verfahren zur herstellung von vliesstoff Download PDF

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Publication number
EP3690086A4
EP3690086A4 EP18900577.0A EP18900577A EP3690086A4 EP 3690086 A4 EP3690086 A4 EP 3690086A4 EP 18900577 A EP18900577 A EP 18900577A EP 3690086 A4 EP3690086 A4 EP 3690086A4
Authority
EP
European Patent Office
Prior art keywords
production method
woven fabric
melt spinning
spinning apparatus
fabric production
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.)
Granted
Application number
EP18900577.0A
Other languages
English (en)
French (fr)
Other versions
EP3690086A1 (de
EP3690086B1 (de
Inventor
Masaaki ODOI
Atsushi Kawada
Tetsuya Yokoyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals 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
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Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of EP3690086A4 publication Critical patent/EP3690086A4/de
Publication of EP3690086A1 publication Critical patent/EP3690086A1/de
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Classifications

    • 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
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
    • 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
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
EP18900577.0A 2018-12-21 2018-12-21 Schmelzspinnvorrichtung und verfahren zur herstellung von vliesstoff Active EP3690086B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/047370 WO2020129256A1 (ja) 2018-12-21 2018-12-21 溶融紡糸装置及び不織布の製造方法

Publications (3)

Publication Number Publication Date
EP3690086A4 true EP3690086A4 (de) 2020-08-05
EP3690086A1 EP3690086A1 (de) 2020-08-05
EP3690086B1 EP3690086B1 (de) 2022-05-25

Family

ID=66429866

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18900577.0A Active EP3690086B1 (de) 2018-12-21 2018-12-21 Schmelzspinnvorrichtung und verfahren zur herstellung von vliesstoff

Country Status (6)

Country Link
EP (1) EP3690086B1 (de)
JP (1) JP6510158B1 (de)
KR (1) KR102524390B1 (de)
CN (1) CN113195803B (de)
DK (1) DK3690086T3 (de)
WO (1) WO2020129256A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7272195B2 (ja) * 2019-09-12 2023-05-12 王子ホールディングス株式会社 不織布の製造装置
EP4008814A1 (de) 2020-12-04 2022-06-08 Ramina S.R.L. Anlage zum herstellen eines vliesstoffes
WO2023112995A1 (ja) * 2021-12-16 2023-06-22 三井化学株式会社 不織布、衛生材料及び不織布の製造方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999910A (en) * 1975-10-08 1976-12-28 Allied Chemical Corporation Filament quenching apparatus
US5173310A (en) * 1988-03-24 1992-12-22 Mitsui Petrochemical Industries, Ltd. Device for cooling molten filaments in spinning apparatus
US20030178742A1 (en) * 2002-02-28 2003-09-25 Reifenhauser Gmbh & Co. Maschinenfabrik Arrangement for the continuous production of a filament nonwoven fibrous web
EP1396568A1 (de) * 2001-04-06 2004-03-10 Mitsui Chemicals, Inc. Verfahren und vorrichtung zur herstellung eines vliesstoffs

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL53431C (de) 1938-08-09
US3070839A (en) * 1958-12-24 1963-01-01 Du Pont Controlled quenching apparatus
JPS4636421Y1 (de) * 1968-07-25 1971-12-15
JPS5314724Y2 (de) * 1972-12-12 1978-04-19
JPS5323769Y2 (de) * 1974-03-01 1978-06-19
DE3713862A1 (de) * 1987-04-25 1988-11-10 Reifenhaeuser Masch Verfahren und spinnvliesanlage zur herstellung eines spinnvlieses aus synthetischem endlosfilament
GB2203764B (en) * 1987-04-25 1991-02-13 Reifenhaeuser Masch Production of spun fleece from continuous synthetic filaments
JPH0647017Y2 (ja) * 1989-07-14 1994-11-30 日本エステル株式会社 紡出糸条の冷却装置
US6168406B1 (en) 1998-11-25 2001-01-02 Ching-Kun Tseng Yarn-forming filament cooling apparatus
JP3883818B2 (ja) 2001-04-20 2007-02-21 三井化学株式会社 不織布の製造方法及び装置
US20060040008A1 (en) 2004-08-20 2006-02-23 Reifenhaeuser Gmbh & Co. Kg Maschinenfabrik Device for the continuous production of a nonwoven web
JP2007063690A (ja) * 2005-08-30 2007-03-15 Teijin Fibers Ltd 糸条冷却装置
JP4271226B2 (ja) * 2006-10-20 2009-06-03 三井化学株式会社 不織布の製造方法及び装置
JP2008231607A (ja) * 2007-03-20 2008-10-02 Toray Ind Inc 紡糸用環状冷却装置および溶融紡糸方法
JP2015014071A (ja) * 2013-07-08 2015-01-22 Ｔｍｔマシナリー株式会社 糸条冷却装置
JP6364311B2 (ja) * 2014-10-20 2018-07-25 Ｔｍｔマシナリー株式会社 糸条冷却装置
CN104862794B (zh) * 2015-06-22 2018-05-29 扬州天富龙汽车内饰纤维有限公司 一种环吹风涤纶纺丝冷却装置及方法
CN105040125B (zh) * 2015-06-22 2017-05-31 泉州惠安长圣生物科技有限公司 涤纶环吹冷却装置及涤纶纺丝冷却方法及涤纶丝生产方法
CN106400141B (zh) * 2016-11-15 2019-05-07 东华大学 一种静压熔融纺丝装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999910A (en) * 1975-10-08 1976-12-28 Allied Chemical Corporation Filament quenching apparatus
US5173310A (en) * 1988-03-24 1992-12-22 Mitsui Petrochemical Industries, Ltd. Device for cooling molten filaments in spinning apparatus
EP1396568A1 (de) * 2001-04-06 2004-03-10 Mitsui Chemicals, Inc. Verfahren und vorrichtung zur herstellung eines vliesstoffs
US20030178742A1 (en) * 2002-02-28 2003-09-25 Reifenhauser Gmbh & Co. Maschinenfabrik Arrangement for the continuous production of a filament nonwoven fibrous web

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020129256A1 *

Also Published As

Publication number Publication date
JPWO2020129256A1 (ja) 2021-02-15
WO2020129256A1 (ja) 2020-06-25
CN113195803A (zh) 2021-07-30
KR102524390B1 (ko) 2023-04-20
DK3690086T3 (da) 2022-06-27
CN113195803B (zh) 2022-12-09
EP3690086A1 (de) 2020-08-05
EP3690086B1 (de) 2022-05-25
JP6510158B1 (ja) 2019-05-08
KR20210089768A (ko) 2021-07-16

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