CN101522963A - 用于制备耐切割纱的喷丝头 - Google Patents

用于制备耐切割纱的喷丝头 Download PDF

Info

Publication number
CN101522963A
CN101522963A CNA2007800372055A CN200780037205A CN101522963A CN 101522963 A CN101522963 A CN 101522963A CN A2007800372055 A CNA2007800372055 A CN A2007800372055A CN 200780037205 A CN200780037205 A CN 200780037205A CN 101522963 A CN101522963 A CN 101522963A
Authority
CN
China
Prior art keywords
filaments
extrusion cavities
spinning head
microns
average diameter
Prior art date
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.)
Pending
Application number
CNA2007800372055A
Other languages
English (en)
Chinese (zh)
Inventor
S·勒布伊拉
S·D·穆尔
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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.)
Filing date
Publication date
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN101522963A publication Critical patent/CN101522963A/zh
Pending legal-status Critical Current

Links

Images

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
    • 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
    • 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
    • D01D5/082—Melt spinning methods of mixed yarn
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/442—Cut or abrasion resistant yarns or threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
CNA2007800372055A 2006-10-10 2007-10-09 用于制备耐切割纱的喷丝头 Pending CN101522963A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/545,285 2006-10-10
US11/545,285 US20080095875A1 (en) 2006-10-10 2006-10-10 Spinnerets for making cut-resistant yarns

Publications (1)

Publication Number Publication Date
CN101522963A true CN101522963A (zh) 2009-09-02

Family

ID=39339737

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007800372055A Pending CN101522963A (zh) 2006-10-10 2007-10-09 用于制备耐切割纱的喷丝头

Country Status (6)

Country Link
US (1) US20080095875A1 (enExample)
EP (1) EP2074246A2 (enExample)
JP (1) JP2010506063A (enExample)
KR (1) KR20090063271A (enExample)
CN (1) CN101522963A (enExample)
WO (1) WO2008063298A2 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106984097A (zh) * 2017-05-24 2017-07-28 上海创治环境科技有限公司 一种多丝径纳米级pp熔喷过滤材料和用于制造该材料的喷丝板
CN109477247A (zh) * 2016-08-05 2019-03-15 泰科斯特科德-施泰因福特股份公司 用于橡胶结构、尤其是形式为轮胎帘线结构的增强材料和其制造方法
CN112442743A (zh) * 2019-09-05 2021-03-05 雅玛信过滤器株式会社 熔喷装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7638193B1 (en) * 2006-10-10 2009-12-29 E. I. Du Pont De Nemours And Company Cut-resistant yarns and method of manufacture
KR20080074019A (ko) * 2007-02-07 2008-08-12 주식회사 코오롱 관형 편물 및 그를 이용한 복합 중공사막
EP2398942B1 (de) * 2009-02-17 2012-11-14 Teijin Aramid B.V. Verfahren zur herstellung eines filamentgarns aus einem aromatischen polyamid
KR101410542B1 (ko) * 2010-06-30 2014-06-20 코오롱인더스트리 주식회사 아라미드 섬유 및 그 제조방법
US10301746B2 (en) 2012-10-16 2019-05-28 Avintiv Specialty Materials, Inc. Multi-zone spinneret, apparatus and method for making filaments and nonwoven fabrics therefrom
DK2959509T3 (en) 2013-02-14 2018-08-13 Nanopareil Llc Electrospun hybrid nanofiber felt, method of making it and method of purifying biomolecules
KR102034197B1 (ko) * 2014-03-27 2019-10-18 코오롱인더스트리 주식회사 합성섬유 방사구금
KR101975889B1 (ko) * 2014-06-13 2019-05-07 코오롱인더스트리 주식회사 합성섬유 방사구금
KR101975883B1 (ko) * 2014-06-24 2019-05-07 코오롱인더스트리 주식회사 합성섬유 방사구금
JP6934954B2 (ja) * 2017-11-21 2021-09-15 旭化成株式会社 ポリウレタン弾性繊維及びその巻糸体

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2194589A (en) * 1936-08-28 1940-03-26 Kunz Alfonz Extrusion mold
BE522383A (enExample) * 1952-08-28 1900-01-01
NL123334C (enExample) * 1955-06-30
US3335210A (en) * 1963-10-29 1967-08-08 Monsanto Co Filament yarn spinning apparatus and method
US3465618A (en) * 1966-12-23 1969-09-09 Monsanto Co Method of manufacturing a meltspinning spinneret
US3709970A (en) * 1969-07-01 1973-01-09 Fmc Corp Apparatus and method for quenching and stabilizing extruded molten filaments
US3787162A (en) * 1972-04-13 1974-01-22 Ici Ltd Conjugate filaments apparatus
US3825380A (en) * 1972-07-07 1974-07-23 Exxon Research Engineering Co Melt-blowing die for producing nonwoven mats
US3881850A (en) * 1974-01-02 1975-05-06 Eastman Kodak Co Melt spinning tower module and circular melt spin block therefor
US3963406A (en) * 1975-06-20 1976-06-15 E. I. Du Pont De Nemours And Company Spinneret assembly for multifilament yarns
US4283364A (en) * 1977-05-04 1981-08-11 Akzona Incorporated Melt spinning of synthetic yarns
JPS602405B2 (ja) * 1977-09-22 1985-01-21 三菱レイヨン株式会社 アクリロニトリル系異繊度単糸混合連続フイラメント糸の製造法
US4220616A (en) * 1978-08-30 1980-09-02 American Cyanamid Company Melt-spinning acrylonitrile polymer fiber using spinnerette of high orifice density
JPS5813714A (ja) * 1981-07-14 1983-01-26 Toho Rayon Co Ltd 湿式紡糸用ノズル
JPS6147815A (ja) * 1984-08-07 1986-03-08 Nippon Ester Co Ltd 異繊度混繊糸の溶融紡糸法
US4954061A (en) * 1987-08-28 1990-09-04 The Quaker Oats Company Multi-orifice coextrusion apparatus
US5162074A (en) * 1987-10-02 1992-11-10 Basf Corporation Method of making plural component fibers
DE3934592C1 (enExample) * 1989-10-17 1990-10-11 Werner & Pfleiderer Gmbh, 7000 Stuttgart, De
US5256050A (en) * 1989-12-21 1993-10-26 Hoechst Celanese Corporation Method and apparatus for spinning bicomponent filaments and products produced therefrom
US5145689A (en) * 1990-10-17 1992-09-08 Exxon Chemical Patents Inc. Meltblowing die
IT1255891B (it) * 1992-10-19 1995-11-17 Testa di estrusione per filati bicomponenti con filiera ad alta densita' di fori
CA2233163A1 (en) * 1995-10-30 1997-05-09 Kimberly-Clark Corporation Fiber spin pack
AR010847A1 (es) * 1997-01-20 2000-07-12 Rhone Poulenc Filtec Ag TEJIDO TÉCNICO EN PARTICULAR, PARA BOLSAS DE AIRE, Y METODO PARA LA FABRICACIoN DEL HILO DE FILAMENTO PARA EL TEJIDO.
US5965468A (en) * 1997-10-31 1999-10-12 Kimberly-Clark Worldwide, Inc. Direct formed, mixed fiber size nonwoven fabrics
US6164950A (en) * 1999-01-08 2000-12-26 Firma Carl Freudenberg Device for producing spunbonded nonwovens
JP4233181B2 (ja) * 1999-09-30 2009-03-04 新日本石油株式会社 横配列ウェブの製造方法および製造装置
US6855422B2 (en) * 2000-09-21 2005-02-15 Monte C. Magill Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof
US6607374B2 (en) * 2001-04-03 2003-08-19 Arteva North America S.A.R.L. Apparatus for constant diagonal heterofil spinneret hole layout
TW577945B (en) * 2001-09-28 2004-03-01 Du Pont Hetero-composite-composite yarn, fabrics thereof and methods of making
EP1424412A1 (de) * 2002-11-27 2004-06-02 Polyfelt Gesellschaft m.b.H. Spinnplatte
EP1781844B1 (en) * 2004-07-16 2017-08-23 Hills, Inc. Forming shaped fiber fabrics

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109477247A (zh) * 2016-08-05 2019-03-15 泰科斯特科德-施泰因福特股份公司 用于橡胶结构、尤其是形式为轮胎帘线结构的增强材料和其制造方法
CN106984097A (zh) * 2017-05-24 2017-07-28 上海创治环境科技有限公司 一种多丝径纳米级pp熔喷过滤材料和用于制造该材料的喷丝板
CN112442743A (zh) * 2019-09-05 2021-03-05 雅玛信过滤器株式会社 熔喷装置

Also Published As

Publication number Publication date
WO2008063298A3 (en) 2009-02-12
WO2008063298A2 (en) 2008-05-29
EP2074246A2 (en) 2009-07-01
KR20090063271A (ko) 2009-06-17
JP2010506063A (ja) 2010-02-25
US20080095875A1 (en) 2008-04-24

Similar Documents

Publication Publication Date Title
CN101522963A (zh) 用于制备耐切割纱的喷丝头
CN101522970B (zh) 抗切割纱及制造方法
US20060113700A1 (en) Continuous processes for making composite fibers
CN105705688B (zh) 包含聚(间苯二甲酰间苯二胺)和由5(6)‑氨基‑2‑(对氨基苯基)苯并咪唑制成的共聚物的混合物的纤维
KR100230899B1 (ko) 고신도 폴리(P-페닐렌 테레프탈아미드) 섬유(High Elongation PPD-T Fibers)
CN112105765A (zh) 全芳香族聚酰胺纤维
JP3265579B2 (ja) 低デニールポリベンズアゾール繊維の製造方法
KR102166023B1 (ko) 내피로도가 우수한 파라-아라미드 섬유 및 이의 제조방법
KR100488607B1 (ko) 라이오셀 멀티필라멘트용 방사노즐 및 냉각장치
KR101427815B1 (ko) 산업용 아라미드 섬유
KR101838500B1 (ko) 고강도 방향족 폴리아미드 멀티 필라멘트의 제조방법
KR101219213B1 (ko) 아라미드 섬유 제조방법
KR102253139B1 (ko) 세섬도 아라미드 섬유의 제조방법
JPH01229816A (ja) 耐摩耗性の改良された高強力高弾性率繊維
JPH07109616A (ja) ポリビニルアルコール系繊維とその製造方法及び乾湿式紡糸用紡糸口金
WO1996005341A1 (en) Process for preparing polybenzazole filaments and fiber
JPH11293513A (ja) 合成繊維束とその製造方法
JPH10110330A (ja) ポリベンザゾール繊維

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20090902