JPH0660448B2 - 押し出し方法および中心空気ジエツトを有する押し出しダイ装置 - Google Patents

押し出し方法および中心空気ジエツトを有する押し出しダイ装置

Info

Publication number: JPH0660448B2
Authority: JP; Japan
Prior art keywords: thermoplastic material; extrusion; chamber; delivery means; thermoplastic
Prior art date: 1984-08-30
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

JP60191833A

Other languages

English (en)

Japanese (ja)

Other versions

JPS61113809A (ja

Inventor

チヨンロージヤーク

Original Assignee

キンバリ− クラ−クコ−ポレ−シヨン

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.)

1984-08-30

Filing date

1985-08-30

Publication date

1994-08-10

1985-08-30 Application filed by キンバリ− クラ−クコ−ポレ−シヨン filed Critical キンバリ− クラ−クコ−ポレ−シヨン

1986-05-31 Publication of JPS61113809A publication Critical patent/JPS61113809A/ja

1994-08-10 Publication of JPH0660448B2 publication Critical patent/JPH0660448B2/ja

2009-08-10 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

238000001125 extrusion Methods 0.000 title claims description 99
239000012815 thermoplastic material Substances 0.000 claims description 198
239000000835 fiber Substances 0.000 claims description 48
238000000034 method Methods 0.000 claims description 26
239000000463 material Substances 0.000 claims description 22
239000000654 additive Substances 0.000 claims description 20
230000000996 additive effect Effects 0.000 claims description 17
238000010438 heat treatment Methods 0.000 claims description 6
238000004519 manufacturing process Methods 0.000 claims description 5
239000012530 fluid Substances 0.000 claims description 4
239000007788 liquid Substances 0.000 claims description 4
230000000704 physical effect Effects 0.000 claims description 4
230000008021 deposition Effects 0.000 claims description 3
239000004033 plastic Substances 0.000 claims description 3
229920003023 plastic Polymers 0.000 claims description 3
229920001131 Pulp (paper) Polymers 0.000 claims description 2
239000007789 gas Substances 0.000 description 52
239000011261 inert gas Substances 0.000 description 20
229920000642 polymer Polymers 0.000 description 12
229920001169 thermoplastic Polymers 0.000 description 12
239000004416 thermosoftening plastic Substances 0.000 description 10
229920005992 thermoplastic resin Polymers 0.000 description 9
-1 polyethylene Polymers 0.000 description 8
229920001410 Microfiber Polymers 0.000 description 5
239000003658 microfiber Substances 0.000 description 5
230000015572 biosynthetic process Effects 0.000 description 4
238000011160 research Methods 0.000 description 4
239000004698 Polyethylene Substances 0.000 description 3
238000007664 blowing Methods 0.000 description 3
239000004744 fabric Substances 0.000 description 3
238000009413 insulation Methods 0.000 description 3
230000008018 melting Effects 0.000 description 3
238000002844 melting Methods 0.000 description 3
229920000573 polyethylene Polymers 0.000 description 3
229920000098 polyolefin Polymers 0.000 description 3
238000012545 processing Methods 0.000 description 3
230000000171 quenching effect Effects 0.000 description 3
239000004743 Polypropylene Substances 0.000 description 2
239000004793 Polystyrene Substances 0.000 description 2
229920002125 Sokalan® Polymers 0.000 description 2
239000002131 composite material Substances 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
239000004584 polyacrylic acid Substances 0.000 description 2
229920001155 polypropylene Polymers 0.000 description 2
229920002223 polystyrene Polymers 0.000 description 2
238000010791 quenching Methods 0.000 description 2
239000000126 substance Substances 0.000 description 2
229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
240000000491 Corchorus aestuans Species 0.000 description 1
235000011777 Corchorus aestuans Nutrition 0.000 description 1
235000010862 Corchorus capsularis Nutrition 0.000 description 1
229920000742 Cotton Polymers 0.000 description 1
240000006240 Linum usitatissimum Species 0.000 description 1
235000004431 Linum usitatissimum Nutrition 0.000 description 1
229920000305 Nylon 6,10 Polymers 0.000 description 1
229920002302 Nylon 6,6 Polymers 0.000 description 1
229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000001768 carboxy methyl cellulose Substances 0.000 description 1
235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
239000008112 carboxymethyl-cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
238000005553 drilling Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
150000002148 esters Chemical class 0.000 description 1
125000004494 ethyl ester group Chemical group 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
239000000155 melt Substances 0.000 description 1
239000004750 melt-blown nonwoven Substances 0.000 description 1
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
210000003632 microfilament Anatomy 0.000 description 1
239000000203 mixture Substances 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000000465 moulding Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
239000011236 particulate material Substances 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
229920002239 polyacrylonitrile Polymers 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000139 polyethylene terephthalate Polymers 0.000 description 1
239000005020 polyethylene terephthalate Substances 0.000 description 1
238000012667 polymer degradation Methods 0.000 description 1
239000002952 polymeric resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
159000000000 sodium salts Chemical class 0.000 description 1
239000004094 surface-active agent Substances 0.000 description 1
238000011144 upstream manufacturing Methods 0.000 description 1
229920002554 vinyl polymer Polymers 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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

Landscapes

Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Mechanical Engineering (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Extrusion Moulding Of Plastics Or The Like (AREA)
Nonwoven Fabrics (AREA)

JP60191833A 1984-08-30 1985-08-30 押し出し方法および中心空気ジエツトを有する押し出しダイ装置 Expired - Lifetime JPH0660448B2 (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US64566884A	1984-08-30	1984-08-30
US645668		1984-08-30

Publications (2)

Publication Number	Publication Date
JPS61113809A JPS61113809A (ja)	1986-05-31
JPH0660448B2 true JPH0660448B2 (ja)	1994-08-10

Family

ID=24589967

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP60191833A Expired - Lifetime JPH0660448B2 (ja)	1984-08-30	1985-08-30	押し出し方法および中心空気ジエツトを有する押し出しダイ装置

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 (26)

* 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
EP2467516B1 (fr) *	2009-09-01	2018-04-04	3M Innovative Properties Company	Appareil, système et procédé pour former des nanofibres et films de nanofibres
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
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
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
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
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
AU2021471000A1 (en) *	2021-10-25	2024-06-06	Kimberly-Clark Worldwide, Inc.	Fiber forming device and process using same
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
FR3160615A1 (fr) *	2024-03-29	2025-10-03	Faurecia Sièges d'Automobile	Procédé permettant de fabriquer un rembourrage de siège, rembourrage de siège en tant que tel et siège en tant que tel

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

1985
- 1985-08-23 CA CA000489317A patent/CA1284411C/fr not_active Expired - Lifetime
- 1985-08-27 ZA ZA856523A patent/ZA856523B/xx unknown
- 1985-08-28 AU AU46833/85A patent/AU576619B2/en not_active Ceased
- 1985-08-29 DE DE8585110883T patent/DE3582908D1/de not_active Expired - Lifetime
- 1985-08-29 EP EP85110883A patent/EP0173333B1/fr not_active Expired - Lifetime
- 1985-08-30 KR KR1019850006302A patent/KR920008961B1/ko not_active Expired
- 1985-08-30 JP JP60191833A patent/JPH0660448B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
AU576619B2 (en)	1988-09-01
EP0173333A2 (fr)	1986-03-05
EP0173333A3 (en)	1988-03-02
EP0173333B1 (fr)	1991-05-22
JPS61113809A (ja)	1986-05-31
KR920008961B1 (ko)	1992-10-12
AU4683385A (en)	1986-03-06
CA1284411C (fr)	1991-05-28
ZA856523B (en)	1986-04-30
DE3582908D1 (de)	1991-06-27
KR870001915A (ko)	1987-03-28

Publication	Publication Date	Title
US4818464A (en)	1989-04-04	Extrusion process using a central air jet
JPH0660448B2 (ja)	1994-08-10	押し出し方法および中心空気ジエツトを有する押し出しダイ装置
KR100560589B1 (ko)	2006-03-16	냉풍 멜트블로운 장치 및 방법
US3509009A (en)	1970-04-28	Non-woven fabric
US3565729A (en)	1971-02-23	Non-woven fabric
JP3134959B2 (ja)	2001-02-13	複合メルトブロー紡糸口金装置
US3528129A (en)	1970-09-15	Apparatus for producing nonwoven fleeces
US4526733A (en)	1985-07-02	Meltblown die and method
US6114017A (en)	2000-09-05	Micro-denier nonwoven materials made using modular die units
JP3725866B2 (ja)	2005-12-14	スパンボンド不織布製造プロセスおよびその製造システム
US6605248B2 (en)	2003-08-12	Process and apparatus for making multi-layered, multi-component filaments
US20090124155A1 (en)	2009-05-14	Process for producing sheath-core staple fibers with a three-dimensional crimp and a corresponding sheath-core staple fiber
US3554854A (en)	1971-01-12	Non-woven fabric
US6120276A (en)	2000-09-19	Apparatus for spinning core filaments
US6814555B2 (en)	2004-11-09	Apparatus and method for extruding single-component liquid strands into multi-component filaments
US20040209540A1 (en)	2004-10-21	Apparatus and process for making fibrous products of bi-component melt-blown fibers of thermoplastic polymers and the products made thereby
JPS6135302B2 (fr)	1986-08-12
JPH04228606A (ja)	1992-08-18	溶融紡糸可能な合成材料の非常に細い糸を製造するための方法及び装置
JP4249985B2 (ja)	2009-04-08	多層多成分フィラメントを製造する方法および装置
US20090295028A1 (en)	2009-12-03	Process and apparatus for making multi-layered, multi-component filaments
JPH06306755A (ja)	1994-11-01	メルトブロー不織布の製造方法
US20240318356A1 (en)	2024-09-26	Meltblown spinning with separate and independent air and polymer temperature control
KR20230092103A (ko)	2023-06-26	생분해성 멜트블로운 부직포 및 그 제조방법
JP2952678B2 (ja)	1999-09-27	不織布の製造法
JP2790357B2 (ja)	1998-08-27	不織布製造用エアガン