DE60222848D1 - Verfahren und vorrichtung zum schmelzspinnen - Google Patents

Verfahren und vorrichtung zum schmelzspinnen

Info

Publication number: DE60222848D1
Authority: DE; Germany
Prior art keywords: cylinder; polymer material; biodegradable polymer; melted; coaxially
Prior art date: 2001-04-18
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

DE60222848T

Other languages

English (en)

Other versions

DE60222848T2 (de

Inventor

Keiji Igaki

Hideki Yamane

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.)

Igaki Iryo Sekkei KK

Original Assignee

Igaki Iryo Sekkei KK

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.)

2001-04-18

Filing date

2002-04-15

Publication date

2007-11-22

2002-04-15 Application filed by Igaki Iryo Sekkei KK filed Critical Igaki Iryo Sekkei KK

2007-11-22 Publication of DE60222848D1 publication Critical patent/DE60222848D1/de

2008-07-17 Application granted granted Critical

2008-07-17 Publication of DE60222848T2 publication Critical patent/DE60222848T2/de

2022-04-16 Anticipated expiration legal-status Critical

Status 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/04—Melting filament-forming substances
- 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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- 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

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Inorganic Fibers (AREA)
Inks, Pencil-Leads, Or Crayons (AREA)
Materials For Medical Uses (AREA)

DE60222848T 2001-04-18 2002-04-15 Verfahren und vorrichtung zum schmelzspinnen Expired - Lifetime DE60222848T2 (de)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2001119964		2001-04-18
JP2001119964		2001-04-18
PCT/JP2002/003738 WO2002086203A1 (fr)	2001-04-18	2002-04-15	Dispositif et procede de fonte et de centrifugation

Publications (2)

Publication Number	Publication Date
DE60222848D1 true DE60222848D1 (de)	2007-11-22
DE60222848T2 DE60222848T2 (de)	2008-07-17

Family

ID=18970088

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE60222848T Expired - Lifetime DE60222848T2 (de)	2001-04-18	2002-04-15	Verfahren und vorrichtung zum schmelzspinnen

Country Status (13)

Country	Link
US (1)	US20030173702A1 (de)
EP (1)	EP1310585B1 (de)
JP (1)	JP3898131B2 (de)
KR (1)	KR100780401B1 (de)
CN (1)	CN1461361A (de)
AT (1)	ATE375411T1 (de)
AU (1)	AU2002249597B2 (de)
CA (1)	CA2412825C (de)
DE (1)	DE60222848T2 (de)
DK (1)	DK1310585T3 (de)
ES (1)	ES2295334T3 (de)
PT (1)	PT1310585E (de)
WO (1)	WO2002086203A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7794494B2 (en)	2002-10-11	2010-09-14	Boston Scientific Scimed, Inc.	Implantable medical devices
CA2532548A1 (en) *	2003-07-18	2005-02-03	Boston Scientific Limited	Medical devices
DE102010012845A1 (de) *	2010-03-25	2011-09-29	Carl Freudenberg Kg	Durch Rotationsspinnverfahren hergestellte Mehrkomponentenfasern
KR102242444B1 (ko) *	2019-06-11	2021-04-21	울산대학교 산학협력단	다공성 보형물 생성 방법 및 장치
KR102168655B1 (ko) *	2019-11-06	2020-10-21	한국섬유개발연구원	생분해성 이종소재 복합 시스-코어 필라멘트 제조방법 및 이를 통해 제조된 생분해성 이종소재 복합 시스-코어 필라멘트
CN111647958B (zh) *	2020-05-29	2022-04-15	中鸿纳米纤维技术丹阳有限公司	一种聚乙醇酸喷丝组件

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3344218A (en) *		1967-09-26		Retreatment of synthetic fibres
FR1028274A (fr) *	1950-11-23	1953-05-20	Dow Chemical Co	Perfectionnements apportés aux fibres bouclées ou frisées
JPS4414711Y1 (de) *	1964-04-14	1969-06-23
DE2431871C3 (de)	1974-07-03	1978-10-12	Akzo Gmbh, 5600 Wuppertal	Verfahren und Düsenplatte zur Herstellung einer elastischen Mattenbahn
US3737506A (en) *	1970-04-03	1973-06-05	Viscose Suisse Soc D	Process and apparatus for continuous extrusion of highly-viscous melts
US4347207A (en) *	1981-01-27	1982-08-31	Kling-Tecs, Inc.	Method of extruding polypropylene yarn
US4950735A (en) *	1988-07-26	1990-08-21	Sharpoint L.P.	Biodegradable polyamides
US5166278A (en) *	1990-04-17	1992-11-24	E. I. Du Pont De Nemours And Company	Process for modifying polyamide dyeability using co-fed polyamide flake
AU650700B2 (en) *	1991-03-08	1994-06-30	Keiji Igaki	Luminal stent, holding structure therefor and device for attaching luminal stent
US6719935B2 (en) *	2001-01-05	2004-04-13	Howmedica Osteonics Corp.	Process for forming bioabsorbable implants

2002
- 2002-04-15 PT PT02718587T patent/PT1310585E/pt unknown
- 2002-04-15 JP JP2002583713A patent/JP3898131B2/ja not_active Expired - Fee Related
- 2002-04-15 AT AT02718587T patent/ATE375411T1/de not_active IP Right Cessation
- 2002-04-15 US US10/311,289 patent/US20030173702A1/en not_active Abandoned
- 2002-04-15 KR KR1020027017021A patent/KR100780401B1/ko not_active IP Right Cessation
- 2002-04-15 CN CN02801282A patent/CN1461361A/zh active Pending
- 2002-04-15 DK DK02718587T patent/DK1310585T3/da active
- 2002-04-15 WO PCT/JP2002/003738 patent/WO2002086203A1/ja active IP Right Grant
- 2002-04-15 CA CA2412825A patent/CA2412825C/en not_active Expired - Fee Related
- 2002-04-15 DE DE60222848T patent/DE60222848T2/de not_active Expired - Lifetime
- 2002-04-15 EP EP02718587A patent/EP1310585B1/de not_active Expired - Lifetime
- 2002-04-15 AU AU2002249597A patent/AU2002249597B2/en not_active Ceased
- 2002-04-15 ES ES02718587T patent/ES2295334T3/es not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES2295334T3 (es)	2008-04-16
KR100780401B1 (ko)	2007-11-28
EP1310585B1 (de)	2007-10-10
CA2412825C (en)	2010-09-14
WO2002086203A1 (fr)	2002-10-31
EP1310585A4 (de)	2006-07-12
DK1310585T3 (da)	2008-01-02
AU2002249597B2 (en)	2007-02-15
EP1310585A1 (de)	2003-05-14
PT1310585E (pt)	2007-10-25
KR20030011898A (ko)	2003-02-11
JPWO2002086203A1 (ja)	2004-08-12
JP3898131B2 (ja)	2007-03-28
CN1461361A (zh)	2003-12-10
ATE375411T1 (de)	2007-10-15
CA2412825A1 (en)	2002-12-13
US20030173702A1 (en)	2003-09-18
DE60222848T2 (de)	2008-07-17

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Legal Events

Date	Code	Title	Description
2008-10-30	8364	No opposition during term of opposition