CA1284411C - Methode et filiere d'extrusion a jet d'air axial - Google Patents

Methode et filiere d'extrusion a jet d'air axial

Info

Publication number
CA1284411C
CA1284411C CA000489317A CA489317A CA1284411C CA 1284411 C CA1284411 C CA 1284411C CA 000489317 A CA000489317 A CA 000489317A CA 489317 A CA489317 A CA 489317A CA 1284411 C CA1284411 C CA 1284411C
Authority
CA
Canada
Prior art keywords
thermoplastic material
high velocity
delivery means
extrusion
thermoplastic
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
CA000489317A
Other languages
English (en)
Inventor
Jark Chong Lau
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.)
Kimberly Clark Worldwide Inc
Original Assignee
Kimberly Clark Corp
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 Kimberly Clark Corp filed Critical Kimberly Clark Corp
Application granted granted Critical
Publication of CA1284411C publication Critical patent/CA1284411C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • D01D4/025—Melt-blowing or solution-blowing dies
    • 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
    • D01D4/00—Spinnerette packs; Cleaning thereof
    • D01D4/02—Spinnerettes
    • 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
CA000489317A 1984-08-30 1985-08-23 Methode et filiere d'extrusion a jet d'air axial Expired - Lifetime CA1284411C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64566884A 1984-08-30 1984-08-30
US645,668 1984-08-30

Publications (1)

Publication Number Publication Date
CA1284411C true CA1284411C (fr) 1991-05-28

Family

ID=24589967

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000489317A Expired - Lifetime CA1284411C (fr) 1984-08-30 1985-08-23 Methode et filiere d'extrusion a jet d'air axial

Country Status (7)

Country Link
EP (1) EP0173333B1 (fr)
JP (1) JPH0660448B2 (fr)
KR (1) KR920008961B1 (fr)
AU (1) AU576619B2 (fr)
CA (1) CA1284411C (fr)
DE (1) DE3582908D1 (fr)
ZA (1) ZA856523B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0272682A3 (fr) * 1986-12-22 1989-01-25 Kimberly-Clark Corporation Compositions thermoplastiques à haute capacité d'absorption
US5145689A (en) * 1990-10-17 1992-09-08 Exxon Chemical Patents Inc. Meltblowing die
JP2599847B2 (ja) * 1991-08-13 1997-04-16 株式会社クラレ ポリエチレンテレフタレート系メルトブローン不織布とその製造法
WO2000022207A2 (fr) * 1998-10-01 2000-04-20 The University Of Akron Procede et appareil permettant de produire des nanofibres
JP4667668B2 (ja) * 2001-07-24 2011-04-13 日本バイリーン株式会社 エレクトレット化メルトブロー不織布の製造方法及びその製造装置
US6520425B1 (en) 2001-08-21 2003-02-18 The University Of Akron Process and apparatus for the production of nanofibers
US6695992B2 (en) 2002-01-22 2004-02-24 The University Of Akron Process and apparatus for the production of nanofibers
US20040266300A1 (en) * 2003-06-30 2004-12-30 Isele Olaf Erik Alexander Articles containing nanofibers produced from a low energy process
US7666343B2 (en) 2006-10-18 2010-02-23 Polymer Group, Inc. Process and apparatus for producing sub-micron fibers, and nonwovens and articles containing same
KR101800034B1 (ko) 2009-09-01 2017-11-21 쓰리엠 이노베이티브 프로퍼티즈 컴파니 나노섬유 및 나노섬유 웨브를 형성하기 위한 장치, 시스템, 및 방법
JP5653775B2 (ja) * 2011-01-28 2015-01-14 日本バイリーン株式会社 不織布製造装置、不織布の製造方法及び不織布
KR101282784B1 (ko) 2011-12-30 2013-07-05 웅진케미칼 주식회사 수직기류를 이용한 단섬유 공급장치
JP6047786B2 (ja) * 2015-03-26 2016-12-21 エム・テックス株式会社 ナノファイバー製造装置及びナノファイバー製造方法
JP6362147B2 (ja) * 2016-05-09 2018-07-25 エム・テックス株式会社 ナノファイバー製造装置及びナノファイバー製造方法
JP7028429B2 (ja) * 2016-08-25 2022-03-02 ジャパンマテックス株式会社 高強度炭素繊維樹脂テープの製造方法及び高強度炭素繊維樹脂テープ
JP2018187914A (ja) * 2017-04-28 2018-11-29 大日本印刷株式会社 積層体、表示装置の製造方法およびフレキシブル表示装置
JP6964861B2 (ja) * 2017-05-22 2021-11-10 エム・テックス株式会社 ナノファイバー製造装置およびそれに用いられるヘッド
JP6560734B2 (ja) * 2017-12-25 2019-08-14 エム・テックス株式会社 ナノファイバー製造装置及びナノファイバー製造方法
JP7000872B2 (ja) * 2018-01-18 2022-01-19 大日本印刷株式会社 高落袋強度積層体及び該積層体を用いた包装材料、包装袋
JP6894153B2 (ja) * 2019-07-18 2021-06-23 エム・テックス株式会社 ナノファイバー製造装置及びナノファイバー製造方法
JP6741317B2 (ja) * 2019-07-18 2020-08-19 エム・テックス株式会社 ナノファイバー製造装置及びナノファイバー製造方法
EP3875644A1 (fr) * 2020-03-04 2021-09-08 CAT S.r.l. Filière à cuspide pour la production de tissu non tissé par fusion-soufflage
IT202000004639A1 (it) * 2020-03-04 2021-09-04 Cat S R L Filiera a cuspide per la realizzazione tessuto non tessuto di tipo melt-blown
JP7129077B1 (ja) * 2022-07-21 2022-09-01 株式会社化繊ノズル製作所 メルトブローン装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2508462A (en) * 1945-03-17 1950-05-23 Union Carbide & Carbon Corp Method and apparatus for the manufacture of synthetic staple fibers
SE349943B (fr) * 1967-03-15 1972-10-16 Minnesota Mining & Mfg
US4100324A (en) * 1974-03-26 1978-07-11 Kimberly-Clark Corporation Nonwoven fabric and method of producing same
US3942723A (en) * 1974-04-24 1976-03-09 Beloit Corporation Twin chambered gas distribution system for melt blown microfiber production
US3981650A (en) * 1975-01-16 1976-09-21 Beloit Corporation Melt blowing intermixed filaments of two different polymers
US4429001A (en) * 1982-03-04 1984-01-31 Minnesota Mining And Manufacturing Company Sheet product containing sorbent particulate material

Also Published As

Publication number Publication date
EP0173333B1 (fr) 1991-05-22
JPS61113809A (ja) 1986-05-31
AU4683385A (en) 1986-03-06
ZA856523B (en) 1986-04-30
DE3582908D1 (de) 1991-06-27
EP0173333A2 (fr) 1986-03-05
EP0173333A3 (en) 1988-03-02
JPH0660448B2 (ja) 1994-08-10
AU576619B2 (en) 1988-09-01
KR920008961B1 (ko) 1992-10-12
KR870001915A (ko) 1987-03-28

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