TW580526B - Spinnerette assembly for forming hollow fibers - Google Patents

Spinnerette assembly for forming hollow fibers Download PDF

Info

Publication number: TW580526B
Authority: TW; Taiwan
Prior art keywords: spinneret; forming material; core; channel; needle
Prior art date: 2000-12-08

Application number

TW090129635A

Other languages

English (en)

Chinese (zh)

Inventor

Samuel Earl Moore

Original Assignee

Air Liquide

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.)

2000-12-08

Filing date

2001-11-30

Publication date

2004-03-21

2000-12-08 Priority claimed from US09/733,303 external-priority patent/US6746226B2/en

2000-12-08 Priority claimed from US09/733,304 external-priority patent/US6799960B2/en

2001-11-30 Application filed by Air Liquide filed Critical Air Liquide

2004-03-21 Application granted granted Critical

2004-03-21 Publication of TW580526B publication Critical patent/TW580526B/zh

Links

239000012510 hollow fiber Substances 0.000 title claims abstract description 42
239000000463 material Substances 0.000 claims abstract description 150
239000012530 fluid Substances 0.000 claims abstract description 60
238000001125 extrusion Methods 0.000 claims abstract description 34
239000011162 core material Substances 0.000 claims description 52
239000000835 fiber Substances 0.000 claims description 42
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 26
238000011068 loading method Methods 0.000 claims description 23
238000011049 filling Methods 0.000 claims description 18
239000007788 liquid Substances 0.000 claims description 18
229910052742 iron Inorganic materials 0.000 claims description 13
238000000034 method Methods 0.000 claims description 13
238000001816 cooling Methods 0.000 claims description 3
238000000935 solvent evaporation Methods 0.000 claims description 2
238000000638 solvent extraction Methods 0.000 claims description 2
238000009987 spinning Methods 0.000 claims description 2
206010011224 Cough Diseases 0.000 claims 1
229920000642 polymer Polymers 0.000 description 13
238000004519 manufacturing process Methods 0.000 description 11
239000010410 layer Substances 0.000 description 9
238000013461 design Methods 0.000 description 5
238000012545 processing Methods 0.000 description 5
238000005553 drilling Methods 0.000 description 3
239000012528 membrane Substances 0.000 description 3
239000002861 polymer material Substances 0.000 description 3
239000000243 solution Substances 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 2
239000011248 coating agent Substances 0.000 description 2
238000000576 coating method Methods 0.000 description 2
239000012792 core layer Substances 0.000 description 2
238000009760 electrical discharge machining Methods 0.000 description 2
239000000155 melt Substances 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000011148 porous material Substances 0.000 description 2
230000005855 radiation Effects 0.000 description 2
238000000926 separation method Methods 0.000 description 2
JJLJMEJHUUYSSY-UHFFFAOYSA-L Copper hydroxide Chemical compound [OH-].[OH-].[Cu+2] JJLJMEJHUUYSSY-UHFFFAOYSA-L 0.000 description 1
229910000792 Monel Inorganic materials 0.000 description 1
229910000831 Steel Inorganic materials 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
239000000956 alloy Substances 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
238000005253 cladding Methods 0.000 description 1
238000010924 continuous production Methods 0.000 description 1
239000012809 cooling fluid Substances 0.000 description 1
230000007547 defect Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
239000007789 gas Substances 0.000 description 1
239000011261 inert gas Substances 0.000 description 1
238000002347 injection Methods 0.000 description 1
239000007924 injection Substances 0.000 description 1
235000000396 iron Nutrition 0.000 description 1
238000003754 machining Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000007726 management method Methods 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
230000037361 pathway Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
230000004044 response Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000010959 steel Substances 0.000 description 1
239000010936 titanium Substances 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
238000012546 transfer Methods 0.000 description 1
238000005406 washing Methods 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/34—Core-skin structure; Spinnerette packs therefor
- 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
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; Spinnerette packs therefor

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

TW090129635A 2000-12-08 2001-11-30 Spinnerette assembly for forming hollow fibers TW580526B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US09/733,303 US6746226B2 (en)	2000-12-08	2000-12-08	Spinnerette assembly for forming multicomponent hollow fibers
US09/733,304 US6799960B2 (en)	2000-12-08	2000-12-08	Spinnerette assembly for forming hollow fibers

Publications (1)

Publication Number	Publication Date
TW580526B true TW580526B (en)	2004-03-21

Family

ID=27112557

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW090129635A TW580526B (en)	2000-12-08	2001-11-30	Spinnerette assembly for forming hollow fibers

Country Status (7)

Country	Link
EP (1)	EP1354081B1 (de)
JP (1)	JP4001819B2 (de)
CN (1)	CN1300391C (de)
AT (1)	ATE428008T1 (de)
DE (1)	DE60138306D1 (de)
TW (1)	TW580526B (de)
WO (1)	WO2002066715A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7238423B2 (en)	2004-12-20	2007-07-03	Kimberly-Clark Worldwide, Inc.	Multicomponent fiber including elastic elements
CN102021668B (zh) *	2011-01-13	2012-04-18	南通大学	用于中空纤维纺丝的嵌针式喷丝头
CN104894663B (zh) *	2015-03-20	2017-03-08	上海湛信科技发展有限公司	一种模块式多孔中空纤维膜喷丝头
CN104762672A (zh) *	2015-04-23	2015-07-08	宁波斯宾拿建嵘精密机械有限公司	一种喷丝头
CN106521654B (zh) *	2016-10-21	2019-04-12	中国科学院大连化学物理研究所	中空纤维膜纺丝喷头及制备中空纤维膜的方法
CN112676565B (zh) *	2020-12-17	2021-09-07	苏州市吴中喷丝板有限公司	一种超硬金属陶瓷材料超细喷丝板生产方法
CN113718357B (zh) *	2021-09-08	2022-11-22	清华大学	一种纤维成型装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL231892A (de) *	1957-11-16
DE1760467A1 (de) *	1968-05-22	1972-06-08	Barmag Barmer Maschf	Technischer Draht aus thermoplastischem Kunststoff
JPS5891805A (ja) *	1981-11-25	1983-05-31	Teijin Ltd	紡糸口金装置
FR2641710B1 (fr) *	1988-12-22	1991-03-29	Lyonnaise Eaux	Filiere pour la realisation de membranes en un materiau organique comportant au moins un canal longitudinal
CN2119430U (zh) *	1992-05-02	1992-10-21	中国纺织大学	可调式中空纤维膜喷丝头
US5320512A (en) *	1992-09-24	1994-06-14	E. I. Du Pont De Nemours And Company	Apparatus for spinning multicomponent hollow fibers
CN1059477C (zh) *	1996-07-24	2000-12-13	天津纺织工学院膜天膜技术工程公司	中空膜用插入管式纺丝喷头及其组装调整方法

2001
- 2001-11-30 TW TW090129635A patent/TW580526B/zh not_active IP Right Cessation
- 2001-12-06 EP EP01271052A patent/EP1354081B1/de not_active Expired - Lifetime
- 2001-12-06 DE DE60138306T patent/DE60138306D1/de not_active Expired - Lifetime
- 2001-12-06 WO PCT/US2001/047921 patent/WO2002066715A1/en not_active Ceased
- 2001-12-06 AT AT01271052T patent/ATE428008T1/de not_active IP Right Cessation
- 2001-12-06 JP JP2002566013A patent/JP4001819B2/ja not_active Expired - Fee Related
- 2001-12-06 CN CNB018201946A patent/CN1300391C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE60138306D1 (de)	2009-05-20
JP2004518832A (ja)	2004-06-24
JP4001819B2 (ja)	2007-10-31
CN1535332A (zh)	2004-10-06
EP1354081B1 (de)	2009-04-08
CN1300391C (zh)	2007-02-14
EP1354081A1 (de)	2003-10-22
ATE428008T1 (de)	2009-04-15
WO2002066715A1 (en)	2002-08-29

Legal Events

Date	Code	Title	Description
2007-05-11	MM4A	Annulment or lapse of patent due to non-payment of fees

Publication	Publication Date	Title
TW580526B (en)	2004-03-21	Spinnerette assembly for forming hollow fibers
US5320512A (en)	1994-06-14	Apparatus for spinning multicomponent hollow fibers
EP0409207B1 (de)	1995-09-27	Vorrichtung zum Spinnen von Kern-Mantel-Fasern
US6746226B2 (en)	2004-06-08	Spinnerette assembly for forming multicomponent hollow fibers
CN204509526U (zh)	2015-07-29	聚乳酸双组份复合纤维双喷孔并列型纺丝组件的喷丝结构
CN204058677U (zh)	2014-12-31	离心静电纺纳米纤维的连续收集装置
EP4081332B1 (de)	2024-03-06	Spinndüse
US6799960B2 (en)	2004-10-05	Spinnerette assembly for forming hollow fibers
CN204509525U (zh)	2015-07-29	聚乳酸双组份复合纤维单喷孔纺丝组件的喷丝结构
CN115976661A (zh)	2023-04-18	一种静电纺丝装置
US3859031A (en)	1975-01-07	Spinneret capillary metering plugs
EP0434448B1 (de)	1994-06-01	Vorrichtung und Verfahren zum Spinnen von Bikomponentfasern und damit hergestellte Produkte
US5196211A (en)	1993-03-23	Apparatus for spinning of core/sheath fibers
JP4950856B2 (ja)	2012-06-13	海島型複合繊維の溶融紡糸口金
JP5362275B2 (ja)	2013-12-11	接合型複合紡糸繊維の製造方法
JP2000248418A (ja)	2000-09-12	紡糸用ノズルパック及びセルロースアセテート繊維糸条の製造方法
JPS5835667Y2 (ja)	1983-08-11	複合紡糸用口金装置
JPS63227808A (ja)	1988-09-22	中空糸紡糸用口金
JP4506010B2 (ja)	2010-07-21	芯鞘複合繊維用溶融紡糸口金装置
CN121407240A (zh)	2026-01-27	一种生产双组份高吸湿复合纤维的喷丝组件
EP0514084A2 (de)	1992-11-19	Vorrichtung und Verfahren zum Spinnen von Bikomponentfasern und damit hergestellte Produkte
EP3385413A1 (de)	2018-10-10	Mikrofluidische verarbeitung von polymerfasern
JPH0295805A (ja)	1990-04-06	セラミックス製パイプの押出成形用口金
ITVI980035U1 (it)	1998-07-22	Tubetto in materiale plastico per filatoio
JPH0978334A (ja)	1997-03-25	多成分繊維の紡糸方法及び紡糸パック