KR100395278B1 - 용매방사셀룰로스필라멘트 - Google Patents
용매방사셀룰로스필라멘트 Download PDFInfo
- Publication number
- KR100395278B1 KR100395278B1 KR1019970703924A KR19970703924A KR100395278B1 KR 100395278 B1 KR100395278 B1 KR 100395278B1 KR 1019970703924 A KR1019970703924 A KR 1019970703924A KR 19970703924 A KR19970703924 A KR 19970703924A KR 100395278 B1 KR100395278 B1 KR 100395278B1
- Authority
- KR
- South Korea
- Prior art keywords
- filaments
- filament
- break
- elongation
- cellulose
- Prior art date
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
- C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
- C08J2301/02—Cellulose; Modified cellulose
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2964—Artificial fiber or filament
- Y10T428/2965—Cellulosic
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Dispersion Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
- Paper (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
Claims (7)
- 3급 아민 N-옥사이드와 경우에 따라 물 중의 셀룰로스 용액으로부터의, 강도가 50 내지 80cN/tex이고 파단신도가 6 내지 25%이며 비파단시간(specific breaking time)이 300s/tes 이상인 용매 방사 셀룰로스 필라멘트.
- 제1항에 있어서, 파단신도가 6 내지 20%에 달함을 특징으로 하는 필라멘트.
- 제1항 또는 제2항에 있어서, 강도가 53 내지 66cN/tex에 달하고 파단신도가 6 내지 13%에 달함을 특징으로 하는 필라멘트.
- 제1항 또는 제2항에 있어서, 파단신도가 6 내지 9.7%임을 특징으로 하는 필라멘트.
- 제1항 또는 제2항에 있어서, 파단신도가 6 내지 9.5%임을 특징으로 하는 필라멘트.
- 제1항 또는 제2항에 있어서, 파단신도가 6 내지 9%임을 특징으로 하는 필라멘트.
- 제1항 또는 제2항에 있어서, 셀룰로스가 서던 파인(southern pine) 화학 목재 펄프임을 특징으로 하는 필라멘트.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEP4444140.1 | 1994-12-12 | ||
DE4444140A DE4444140A1 (de) | 1994-12-12 | 1994-12-12 | Lösungsmittelgesponnene cellulosische Filamente |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100395278B1 true KR100395278B1 (ko) | 2003-11-20 |
Family
ID=6535545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970703924A KR100395278B1 (ko) | 1994-12-12 | 1995-12-07 | 용매방사셀룰로스필라멘트 |
Country Status (12)
Country | Link |
---|---|
US (1) | US5942327A (ko) |
EP (1) | EP0797694B2 (ko) |
JP (1) | JPH10510333A (ko) |
KR (1) | KR100395278B1 (ko) |
AT (1) | ATE170235T1 (ko) |
AU (1) | AU4340696A (ko) |
CZ (1) | CZ289707B6 (ko) |
DE (2) | DE4444140A1 (ko) |
ES (1) | ES2122710T5 (ko) |
SK (1) | SK281210B6 (ko) |
TW (1) | TW308612B (ko) |
WO (1) | WO1996018760A1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100511723B1 (ko) * | 2003-08-22 | 2005-08-31 | 주식회사 효성 | 고균질 셀룰로오스 용액으로부터 제조한 셀룰로오스딥코드 및 타이어 |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT404032B (de) * | 1996-03-04 | 1998-07-27 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern |
AT405531B (de) | 1997-06-17 | 1999-09-27 | Chemiefaser Lenzing Ag | Verfahren zur herstellung cellulosischer fasern |
DE10200406A1 (de) * | 2002-01-08 | 2003-07-24 | Zimmer Ag | Spinnvorrichtung und -verfahren mit turbulenter Kühlbeblasung |
DE10204381A1 (de) * | 2002-01-28 | 2003-08-07 | Zimmer Ag | Ergonomische Spinnanlage |
DE10206089A1 (de) | 2002-02-13 | 2002-08-14 | Zimmer Ag | Bersteinsatz |
DE10213007A1 (de) * | 2002-03-22 | 2003-10-09 | Zimmer Ag | Verfahren und Vorrichtung zur Regelung des Raumklimas bei einem Spinnprozess |
DE10223268B4 (de) * | 2002-05-24 | 2006-06-01 | Zimmer Ag | Benetzungseinrichtung und Spinnanlage mit Benetzungseinrichtung |
US7887544B2 (en) | 2003-03-10 | 2011-02-15 | Tornier Sas | Ancillary tool for positioning a glenoid implant |
DE10314878A1 (de) * | 2003-04-01 | 2004-10-28 | Zimmer Ag | Verfahren und Vorrichtung zur Herstellung nachverstreckter Cellulose-Spinnfäden |
JP4234057B2 (ja) * | 2003-06-30 | 2009-03-04 | ヒョスング コーポレーション | 高均質セルロース溶液から製造したセルロースディップコード及びタイヤ |
JP4104596B2 (ja) * | 2003-06-30 | 2008-06-18 | ヒョスング コーポレーション | 高均質セルロース溶液及びそれを用いた高強力リヨセル繊維 |
KR100488604B1 (ko) * | 2003-07-25 | 2005-05-11 | 주식회사 효성 | 라이오셀 멀티 필라멘트 |
DE102004024029A1 (de) * | 2004-05-13 | 2005-12-08 | Zimmer Ag | Lyocell-Verfahren und -Vorrichtung mit Steuerung des Metallionen-Gehalts |
DE102004024028B4 (de) * | 2004-05-13 | 2010-04-08 | Lenzing Ag | Lyocell-Verfahren und -Vorrichtung mit Presswasserrückführung |
DE102004024030A1 (de) | 2004-05-13 | 2005-12-08 | Zimmer Ag | Lyocell-Verfahren mit polymerisationsgradabhängiger Einstellung der Verarbeitungsdauer |
EP1607069B1 (fr) | 2004-06-15 | 2009-12-23 | Tornier | Prothese totale d'epaule de type inverse |
US8303665B2 (en) | 2004-06-15 | 2012-11-06 | Tornier Sas | Glenoidal component, set of such components and shoulder prosthesis incorporating such a glenoidal component |
KR100595751B1 (ko) * | 2004-11-11 | 2006-07-03 | 주식회사 효성 | 셀룰로오스 멀티 필라멘트의 제조방법 |
DE202005002863U1 (de) | 2005-02-21 | 2006-06-29 | Cordenka Gmbh | Airbaggewebe |
KR100966111B1 (ko) | 2005-03-15 | 2010-06-28 | 주식회사 효성 | 셀룰로오스 멀티 필라멘트의 제조방법 |
WO2007109340A2 (en) | 2006-03-21 | 2007-09-27 | Axiom Orthopaedics, Inc. | Femoral and humeral stem geometry and implantation method for orthopedic joint reconstruction |
US9474619B2 (en) | 2006-03-21 | 2016-10-25 | Tornier, Inc. | Glenoid component with improved fixation stability |
WO2007109291A2 (en) | 2006-03-21 | 2007-09-27 | Axiom Orthopaedics, Inc. | Non-spherical articulating surfaces in shoulder and hip prosthesis |
KR100674670B1 (ko) * | 2006-04-27 | 2007-01-25 | 주식회사 효성 | 고무보강용 셀룰로오스 생코드 |
KR100721443B1 (ko) * | 2006-04-27 | 2007-05-23 | 주식회사 효성 | 고무보강용 셀룰로오스 열처리 코드 |
KR100824980B1 (ko) * | 2006-12-28 | 2008-04-28 | 주식회사 효성 | 단면 변동 계수가 낮은 셀룰로오스 멀티 필라멘트 |
WO2009118262A1 (de) | 2008-03-27 | 2009-10-01 | Cordenka Gmbh | Cellulosische formkörper |
TWI621743B (zh) * | 2014-11-26 | 2018-04-21 | Method for preparing moisture-absorbing transfer non-woven fabric by using short fiber spinning method | |
TWI632259B (zh) * | 2014-11-26 | 2018-08-11 | 聚泰環保材料科技股份有限公司 | Method for preparing moisture-absorbing transfer non-woven fabric by using spunbonding method |
TWI621742B (zh) * | 2014-11-26 | 2018-04-21 | 使用熔噴方式製備具有吸濕轉移性不織布的方法 | |
DE102015118027B3 (de) | 2015-10-22 | 2016-11-17 | Memminger-Iro Gmbh | Verfahren zur Steuerung der Fadenlieferung eines Fadenliefergerät und Fadenliefergerät |
WO2017137284A1 (de) | 2016-02-11 | 2017-08-17 | Basf Se | Verfahren zur herstellung von polymerfasern aus in ionischen flüssigkeiten gelösten polymeren durch einen luftspaltspinnprozess |
AU2018346452B2 (en) | 2017-10-06 | 2020-10-15 | Lenzing Aktiengesellschaft | Flame retardant Lyocell filament |
EP3467161A1 (en) | 2017-10-06 | 2019-04-10 | Lenzing Aktiengesellschaft | Lyocell type cellulose filament production process |
EP3674454A1 (en) | 2018-12-28 | 2020-07-01 | Lenzing Aktiengesellschaft | Cellulose filament process |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4246221A (en) * | 1979-03-02 | 1981-01-20 | Akzona Incorporated | Process for shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent |
FR2578865B1 (fr) * | 1985-03-14 | 1987-04-10 | Centre Nat Rech Scient | Procede pour la preparation de solutions d'un materiau ligno-cellulosique et solutions obtenues. |
FR2617511B1 (fr) * | 1987-07-01 | 1989-12-15 | Inst Textile De France | Procede de preparation d'une solution de filage de cellulose en presence d'oxyde d'amine tertiaire et d'additif |
DD271534B5 (de) * | 1988-04-26 | 2002-07-11 | Thueringisches Inst Textil | Verfahren zur Verspinnung von Polymerloesungen |
AT395724B (de) * | 1990-12-07 | 1993-02-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von celluloseformkoerpern |
DE4219658C3 (de) * | 1992-06-16 | 2001-06-13 | Ostthueringische Materialpruef | Verfahren zur Herstellung von Cellulosefasern -filamenten und -folien nach dem Trocken-Naßextrusionsverfahren |
AT403296B (de) * | 1995-08-11 | 1997-12-29 | Chemiefaser Lenzing Ag | Verfahren zur herstellung eines celluloseformkörpers |
-
1994
- 1994-12-12 DE DE4444140A patent/DE4444140A1/de not_active Withdrawn
-
1995
- 1995-12-07 EP EP95942074A patent/EP0797694B2/de not_active Expired - Lifetime
- 1995-12-07 AU AU43406/96A patent/AU4340696A/en not_active Abandoned
- 1995-12-07 US US08/849,509 patent/US5942327A/en not_active Expired - Lifetime
- 1995-12-07 DE DE59503384T patent/DE59503384D1/de not_active Expired - Lifetime
- 1995-12-07 AT AT95942074T patent/ATE170235T1/de active
- 1995-12-07 SK SK752-97A patent/SK281210B6/sk not_active IP Right Cessation
- 1995-12-07 WO PCT/EP1995/004808 patent/WO1996018760A1/de active IP Right Grant
- 1995-12-07 KR KR1019970703924A patent/KR100395278B1/ko not_active IP Right Cessation
- 1995-12-07 ES ES95942074T patent/ES2122710T5/es not_active Expired - Lifetime
- 1995-12-07 CZ CZ19971787A patent/CZ289707B6/cs not_active IP Right Cessation
- 1995-12-07 JP JP8518231A patent/JPH10510333A/ja active Pending
-
1996
- 1996-04-10 TW TW085104210A patent/TW308612B/zh not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100511723B1 (ko) * | 2003-08-22 | 2005-08-31 | 주식회사 효성 | 고균질 셀룰로오스 용액으로부터 제조한 셀룰로오스딥코드 및 타이어 |
Also Published As
Publication number | Publication date |
---|---|
ES2122710T5 (es) | 2005-12-01 |
EP0797694A1 (de) | 1997-10-01 |
EP0797694B1 (de) | 1998-08-26 |
EP0797694B2 (de) | 2005-06-08 |
CZ178797A3 (en) | 1997-10-15 |
WO1996018760A1 (de) | 1996-06-20 |
ATE170235T1 (de) | 1998-09-15 |
DE4444140A1 (de) | 1996-06-13 |
DE59503384D1 (de) | 1998-10-01 |
CZ289707B6 (cs) | 2002-03-13 |
US5942327A (en) | 1999-08-24 |
SK75297A3 (en) | 1997-10-08 |
JPH10510333A (ja) | 1998-10-06 |
SK281210B6 (sk) | 2001-01-18 |
TW308612B (ko) | 1997-06-21 |
AU4340696A (en) | 1996-07-03 |
ES2122710T3 (es) | 1998-12-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100395278B1 (ko) | 용매방사셀룰로스필라멘트 | |
JP7539904B2 (ja) | アルカリ性紡糸浴からのセルロース繊維の湿式紡糸のためのプロセス及び紡糸ラインユニット | |
KR20060074131A (ko) | 폴리케톤 섬유의 제조방법 및 그 방법에 의해 제조된폴리케톤 섬유 | |
US11414786B2 (en) | Cellulose filament process | |
KR20050012446A (ko) | 라이오셀 멀티 필라멘트 | |
JPH10204719A (ja) | セルロース系繊維の製造法およびセルロース系繊維 | |
JPH08501356A (ja) | セルロースファイバ | |
KR100674670B1 (ko) | 고무보강용 셀룰로오스 생코드 | |
SK280035B6 (sk) | Spôsob výroby tvarových telies z celulózy | |
EP0123531B1 (en) | Aramid spinning process | |
EP0529506B1 (de) | Papiermaschinenfilze und Verfahren zur Herstellung derselben | |
JPH11504995A (ja) | セルロースファイバの製造方法 | |
US20230080038A1 (en) | Flame retardant lyocell filament | |
CA2175462A1 (en) | Process for manufacturing cellulose moulded bodies | |
US20230399771A1 (en) | Cellulose Fiber Manufacturing Method | |
MXPA01002836A (es) | Metodo para producir formas celulosicas. | |
EP3924547A1 (en) | Spun-dyed fiber and method for its manufacture | |
CA2205459C (en) | Solvent-spun cellulosic filaments | |
HU213322B (en) | Polyacrylonitrile fibres with high strength and high modulus, process for production thereof | |
JP2000511598A (ja) | セルロース糸の製造法 | |
KR100575377B1 (ko) | 나노 입자를 포함하는 셀룰로오스 섬유의 제조 방법 | |
JP2010261113A (ja) | 加圧スチーム延伸装置 | |
ITRM950848A1 (it) | Dispositivo e procedimento per il lavaggio di fili di elastan filati ad umido in continuo | |
JPH05230711A (ja) | パラ配向型アラミド繊維の製造方法 | |
JP2024095630A (ja) | セルロースフィラメント糸の製造方法、及びセルロースフィラメント糸 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
N231 | Notification of change of applicant | ||
GRNT | Written decision to grant | ||
J204 | Request for invalidation trial [patent] | ||
J301 | Trial decision |
Free format text: TRIAL DECISION FOR INVALIDATION REQUESTED 20041105 Effective date: 20061128 Free format text: TRIAL NUMBER: 2004100002377; TRIAL DECISION FOR INVALIDATION REQUESTED 20041105 Effective date: 20061128 |
|
J2X1 | Appeal (before the patent court) |
Free format text: INVALIDATION Free format text: TRIAL NUMBER: 2007200000081; INVALIDATION |
|
J2X2 | Appeal (before the supreme court) |
Free format text: APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION Free format text: TRIAL NUMBER: 2007300004991; APPEAL BEFORE THE SUPREME COURT FOR INVALIDATION |
|
J302 | Written judgement (patent court) |
Free format text: JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20070102 Effective date: 20071115 Free format text: TRIAL NUMBER: 2007200000081; JUDGMENT (PATENT COURT) FOR INVALIDATION REQUESTED 20070102 Effective date: 20071115 |
|
J303 | Written judgement (supreme court) |
Free format text: JUDGMENT (SUPREME COURT) FOR INVALIDATION REQUESTED 20071206 Effective date: 20080411 Free format text: TRIAL NUMBER: 2007300004991; JUDGMENT (SUPREME COURT) FOR INVALIDATION REQUESTED 20071206 Effective date: 20080411 |
|
EXTG | Ip right invalidated |