EP2660369A4 - COMPOSITE DIE AND METHOD FOR MANUFACTURING COMPOSITE FIBERS - Google Patents

COMPOSITE DIE AND METHOD FOR MANUFACTURING COMPOSITE FIBERS

Info

Publication number: EP2660369A4
Authority: EP; European Patent Office
Prior art keywords: composite; die; manufacturing; fibers; composite fibers
Prior art date: 2010-12-27
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

EP11853367.8A

Other languages

German (de)

French (fr)

Other versions

EP2660369A1 (en

EP2660369B1 (en

Inventor

Joji Funakoshi

Seiji Mizukami

Masato Masuda

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.)

Toray Industries Inc

Original Assignee

Toray Industries 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.)

2010-12-27

Filing date

2011-07-22

Publication date

2015-01-07

2010-12-27 Priority claimed from JP2010289980A external-priority patent/JP5728936B2/en

2011-07-22 Application filed by Toray Industries Inc filed Critical Toray Industries Inc

2013-11-06 Publication of EP2660369A1 publication Critical patent/EP2660369A1/en

2015-01-07 Publication of EP2660369A4 publication Critical patent/EP2660369A4/en

2016-05-18 Application granted granted Critical

2016-05-18 Publication of EP2660369B1 publication Critical patent/EP2660369B1/en

Status Active legal-status Critical Current

2031-07-22 Anticipated expiration legal-status Critical

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
- D01D5/36—Matrix 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
- D01D4/00—Spinnerette packs; Cleaning thereof
- D01D4/06—Distributing spinning solution or melt to spinning nozzles

Landscapes

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

EP11853367.8A 2010-12-27 2011-07-22 Composite spinneret and method of manufacturing composite fiber Active EP2660369B1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2010289980A JP5728936B2 (en)	2010-12-27	2010-12-27	Composite base and composite fiber manufacturing method
JP2011129780		2011-06-10
PCT/JP2011/066697 WO2012090538A1 (en)	2010-12-27	2011-07-22	Composite spinneret and method of manufacturing composite fiber

Publications (3)

Publication Number	Publication Date
EP2660369A1 EP2660369A1 (en)	2013-11-06
EP2660369A4 true EP2660369A4 (en)	2015-01-07
EP2660369B1 EP2660369B1 (en)	2016-05-18

Family

ID=46382664

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11853367.8A Active EP2660369B1 (en)	2010-12-27	2011-07-22	Composite spinneret and method of manufacturing composite fiber

Country Status (4)

Country	Link
EP (1)	EP2660369B1 (en)
CN (1)	CN103261494B (en)
TW (1)	TW201226643A (en)
WO (1)	WO2012090538A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5821714B2 (en) *	2012-03-09	2015-11-24	東レ株式会社	Composite base and composite fiber manufacturing method
JP6344235B2 (en) *	2012-11-19	2018-06-20	東レ株式会社	Composite base, composite fiber, and method for manufacturing composite fiber
BE1024623B1 (en) *	2016-09-30	2018-05-24	Nv Michel Van De Wiele	SPIN PLATE
US11525191B2 (en)	2017-06-28	2022-12-13	Toray Industries, Inc.	Pack for spinning and method for producing fiber
CN109112651A (en) *	2018-10-19	2019-01-01	江苏尚科聚合新材料有限公司	A kind of island composite spining module and a kind of composite fibre
CN109306532A (en) *	2018-12-07	2019-02-05	常州纺兴精密机械有限公司	A kind of composite conducting fiber and its spinning component
CN111118637B (en) *	2020-02-07	2025-02-07	苏州金泉新材料股份有限公司	Bi-component composite fiber spinning assembly
CN111763998A (en) *	2020-07-16	2020-10-13	常州纺兴精密机械有限公司	Three-component parallel composite fiber and spinning assembly thereof
CN112725912B (en) *	2020-12-04	2022-05-10	江苏立新化纤科技有限公司	Polyester-polyamide composite spinning pack with 144 holes prepared within 104mm of diameter
KR20240159561A (en) *	2022-03-11	2024-11-05	도레이 카부시키가이샤	Method for manufacturing composite fibers and composite detention
CN114917686B (en) *	2022-05-17	2024-04-02	苏州工业园区拓朴环保净化有限公司	Preparation method of long-fiber composite filter element, filter element and die thereof
CN117144500A (en) *	2023-05-26	2023-12-01	天津市恒宇磁塑制品有限公司	Tooth-shaped functional composite fiber multi-component mold

Citations (3)

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Publication number	Priority date	Publication date	Assignee	Title
EP0618317A1 (en) *	1993-03-31	1994-10-05	Basf Corporation	Composite fiber and microfibers made therefrom
JP2007039858A (en) *	2005-08-03	2007-02-15	Hiroshi Tabata	Method for forming extremely fine structural fiber with regularity
US20100205926A1 (en) *	2009-02-13	2010-08-19	Woongjin Chemical Co., Ltd.	Spinneret for preparing island-in-the-sea yarns

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0413688B1 (en)	1987-10-02	1994-06-22	Basf Corporation	Method and apparatus for making profiled multi-component fibers
IT1252556B (en) *	1991-12-19	1995-06-19	Savio Spa	DISTRIBUTOR DISC OF THERMOPLASTIC MATERIAL CAST FOR A SPINNING HEAD
JPH07118913A (en) *	1993-10-25	1995-05-09	Mitsubishi Rayon Co Ltd	Sea Island Fiber Spinneret Equipment
JP3970440B2 (en)	1998-10-02	2007-09-05	株式会社クラレ	Sea-island structure fiber and manufacturing method thereof
JP2000265316A (en) *	1999-03-17	2000-09-26	Toray Ind Inc	Spinning pack
US6478563B1 (en) *	2000-10-31	2002-11-12	Nordson Corporation	Apparatus for extruding multi-component liquid filaments
DE50301678D1 (en) *	2003-06-13	2005-12-22	Reifenhaeuser Gmbh & Co Kg	Device for producing filaments
JP4602071B2 (en)	2004-12-24	2010-12-22	日本バイリーン株式会社	Sea island type fiber spinneret and sea island type fiber manufacturing method using the same
JP4676857B2 (en)	2005-10-04	2011-04-27	帝人ファイバー株式会社	Sea-island composite fiber for high toughness ultrafine fiber
JP2008038275A (en) *	2006-08-03	2008-02-21	Teijin Fibers Ltd	Composite spinneret for splittable conjugate fiber
JP5145004B2 (en)	2007-10-05	2013-02-13	帝人ファイバー株式会社	Kaishima type composite fiber spinneret
JP5232252B2 (en) *	2008-03-14	2013-07-10	エーリコンテクスティルゲゼルシャフトミットベシュレンクテルハフツングウントコンパニーコマンディートゲゼルシャフト	Equipment for melt spinning multicomponent fibers
CN201268733Y (en) *	2008-09-27	2009-07-08	宁波荣溢化纤科技有限公司	Spinneret component for gel spinning

2011
- 2011-07-22 CN CN201180063082.9A patent/CN103261494B/en active Active
- 2011-07-22 EP EP11853367.8A patent/EP2660369B1/en active Active
- 2011-07-22 WO PCT/JP2011/066697 patent/WO2012090538A1/en active Application Filing
- 2011-07-27 TW TW100126500A patent/TW201226643A/en unknown

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0618317A1 (en) *	1993-03-31	1994-10-05	Basf Corporation	Composite fiber and microfibers made therefrom
JP2007039858A (en) *	2005-08-03	2007-02-15	Hiroshi Tabata	Method for forming extremely fine structural fiber with regularity
US20100205926A1 (en) *	2009-02-13	2010-08-19	Woongjin Chemical Co., Ltd.	Spinneret for preparing island-in-the-sea yarns

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012090538A1 *

Also Published As

Publication number	Publication date
WO2012090538A1 (en)	2012-07-05
CN103261494B (en)	2015-08-12
TW201226643A (en)	2012-07-01
EP2660369A1 (en)	2013-11-06
EP2660369B1 (en)	2016-05-18
CN103261494A (en)	2013-08-21

Publication	Publication Date	Title
EP2660369A4 (en)	2015-01-07	COMPOSITE DIE AND METHOD FOR MANUFACTURING COMPOSITE FIBERS
EP2454090A4 (en)	2013-10-02	FIBER COMPOSITE AND METHOD OF MANUFACTURE
EP2687626A4 (en)	2014-09-24	GRAPHENE FIBER AND METHOD FOR MANUFACTURING THE SAME
EP2691199A4 (en)	2015-01-14	PREPREG, FIBER REINFORCED COMPOSITE MATERIAL, AND MANUFACTURING METHOD FOR FIBER REINFORCED COMPOSITE MATERIAL
EP2824225A4 (en)	2015-11-11	COMPOSITE TIP, AND METHOD FOR MANUFACTURING SYNTHETIC FIBERS
EP2381022A4 (en)	2012-06-27	INORGANIC FIBER STRUCTURE AND MANUFACTURING METHOD THEREOF
EP2370624A4 (en)	2013-05-01	NONWOVEN COMPOSITE AND MANUFACTURING METHOD THEREOF
EP2794272A4 (en)	2016-07-06	PREPREG, FIBER REINFORCED COMPOSITE MATERIAL, AND METHOD FOR MANUFACTURING FIBER REINFORCED COMPOSITE MATERIAL
EP2540385A4 (en)	2015-05-27	COMPOSITE SEMIPERMABLE MEMBRANE AND METHOD FOR PRODUCING THE SAME
EP2762520A4 (en)	2015-05-27	FIBER REINFORCED RESIN COMPOSITE MATERIAL AND PROCESS FOR PRODUCING THE SAME
EP2735440A4 (en)	2015-03-25	CARBON FIBER REINFORCED COMPOSITE MATERIAL AND METHOD FOR MANUFACTURING THE SAME
EP2397516A4 (en)	2012-11-21	ECOLOGICAL PLASTIC-CERAMIC COMPOSITE AND METHOD FOR PREPARING THE SAME
EP2748359A4 (en)	2015-04-29	PROCESS FOR FORMING FIBER AND FIBERS PRODUCED BY THE METHOD
EP2692783A4 (en)	2014-10-01	PRE-IMPREGNATED AND MANUFACTURING METHOD THEREOF
EP2683857A4 (en)	2014-09-17	EQUIPMENT AND PROCESSES FOR THE PRODUCTION OF FIBERS
EP2669082A4 (en)	2014-09-03	FIBER REINFORCED RESIN MATERIAL AND METHOD FOR PRODUCING THE SAME
EP2894019A4 (en)	2016-01-27	MANUFACTURING METHOD FOR MOLDED ARTICLE FROM FIBER REINFORCED COMPOSITE MATERIAL, AND MOLDED ARTICLE FROM FIBER REINFORCED COMPOSITE MATERIAL
EP2759387A4 (en)	2015-04-15	REINFORCED FIBER COMPOUND / RESIN FIBER, AND PROCESS FOR MANUFACTURING THE SAME
EP2687624A4 (en)	2014-09-24	GRAPHENE CONJUGATED FIBER AND METHOD FOR MANUFACTURING THE SAME
EP2692915A4 (en)	2014-08-20	METHOD FOR MANUFACTURING INORGANIC BIOSOLUBLE FIBER
EP2823271A4 (en)	2015-11-25	COMPOSITE SENSOR FIBERS AND APPLICATIONS THEREOF
EP2722426A4 (en)	2014-12-17	COMPOSITE FIBER
EP2781538A4 (en)	2015-08-05	FIBROUS REINFORCED COMPOSITE MATERIAL AND METHOD FOR PRODUCING THE SAME
BRPI1010161A2 (en)	2016-03-29	fiber manufacturing process, composite fiber profile
EP2716799A4 (en)	2014-10-29	HIGH STRENGTH POLYPROPYLENE FIBER AND METHOD FOR PRODUCING THE SAME

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