ATE376597T1 - Schmelzblasspinnverfahren mit mechanischer ausziehvorrichtung - Google Patents

Schmelzblasspinnverfahren mit mechanischer ausziehvorrichtung

Info

Publication number
ATE376597T1
ATE376597T1 AT01927152T AT01927152T ATE376597T1 AT E376597 T1 ATE376597 T1 AT E376597T1 AT 01927152 T AT01927152 T AT 01927152T AT 01927152 T AT01927152 T AT 01927152T AT E376597 T1 ATE376597 T1 AT E376597T1
Authority
AT
Austria
Prior art keywords
extraction device
spinning method
melt blow
mechanical extraction
blow spinning
Prior art date
Application number
AT01927152T
Other languages
English (en)
Inventor
Mengkui Luo
Vincent Roscelli
Senen Camarena
Amar Neogi
John S Selby
Original Assignee
Weyerhaeuser 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 Weyerhaeuser Co filed Critical Weyerhaeuser Co
Application granted granted Critical
Publication of ATE376597T1 publication Critical patent/ATE376597T1/de

Links

Classifications

    • 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
    • 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
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)
    • 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
    • D01D5/12—Stretch-spinning methods
    • D01D5/16—Stretch-spinning methods using rollers, or like mechanical devices, e.g. snubbing pins

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
AT01927152T 2000-04-21 2001-04-17 Schmelzblasspinnverfahren mit mechanischer ausziehvorrichtung ATE376597T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19883700P 2000-04-21 2000-04-21

Publications (1)

Publication Number Publication Date
ATE376597T1 true ATE376597T1 (de) 2007-11-15

Family

ID=22735067

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01927152T ATE376597T1 (de) 2000-04-21 2001-04-17 Schmelzblasspinnverfahren mit mechanischer ausziehvorrichtung

Country Status (12)

Country Link
EP (1) EP1287191B1 (de)
JP (1) JP4593865B2 (de)
KR (1) KR100676572B1 (de)
CN (1) CN1191395C (de)
AT (1) ATE376597T1 (de)
AU (1) AU2001253631A1 (de)
BR (1) BR0110198B1 (de)
CA (1) CA2405091C (de)
DE (1) DE60131077D1 (de)
MX (1) MXPA02010371A (de)
TW (1) TW561205B (de)
WO (1) WO2001081664A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9422641B2 (en) 2012-10-31 2016-08-23 Kimberly-Clark Worldwide, Inc. Filaments comprising microfibrillar cellulose, fibrous nonwoven webs and process for making the same
JP6122666B2 (ja) * 2013-03-07 2017-04-26 東京エレクトロン株式会社 ホッパー及び溶射装置
US10995435B2 (en) * 2015-11-10 2021-05-04 Nutrition & Biosciences USA 4, Inc. Nonwoven glucan webs
EP3536851A1 (de) 2018-03-06 2019-09-11 Lenzing Aktiengesellschaft Lyocellfaser mit erhöhter neigung zur fibrillierung
EP3674452A1 (de) * 2018-12-28 2020-07-01 Lenzing Aktiengesellschaft Spinndüse, verfahren zur erwärmung einer spinndüse und lyocellprozess
CN110616466B (zh) * 2019-09-29 2020-08-28 恒天海龙（潍坊）新材料有限责任公司 一种再生纤维素强力丝及其制备方法
CN111910275B (zh) * 2020-07-10 2021-10-01 青岛大学 一种组合式异形熔喷纺丝模头及其生产方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4416698A (en) * 1977-07-26 1983-11-22 Akzona Incorporated Shaped cellulose article prepared from a solution containing cellulose dissolved in a tertiary amine N-oxide solvent and a process for making the article
CN1230579C (zh) * 1996-08-23 2005-12-07 韦尔豪泽公司 形成里奥赛尔纤维的方法
US6210801B1 (en) * 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
AU752419B2 (en) * 1997-11-20 2002-09-19 Conoco Inc. Process and apparatus for collecting continuous blow spun fibers

Also Published As

Publication number Publication date
CN1425081A (zh) 2003-06-18
JP2003531313A (ja) 2003-10-21
TW561205B (en) 2003-11-11
AU2001253631A1 (en) 2001-11-07
BR0110198A (pt) 2003-02-11
MXPA02010371A (es) 2003-04-25
KR100676572B1 (ko) 2007-01-30
EP1287191B1 (de) 2007-10-24
CA2405091A1 (en) 2001-11-01
KR20020091205A (ko) 2002-12-05
EP1287191A1 (de) 2003-03-05
CA2405091C (en) 2009-06-30
CN1191395C (zh) 2005-03-02
WO2001081664A1 (en) 2001-11-01
DE60131077D1 (de) 2007-12-06
JP4593865B2 (ja) 2010-12-08
BR0110198B1 (pt) 2011-09-06

Similar Documents

Publication Publication Date Title
MY150073A (en) Method of producing islands-in-sea type composite spun fiber
YU48582B (sh) Postupak za dobijanje celuloznih vlakana i vlakna dobijena tim postupkom
MX9204500A (es) Membranas de fibra hueca.
JPS57154410A (en) Polyethylene terephthalate fiber and its production
GB2318760A (en) Apparatus and method for spinning hollow polymeric fibres
ATE376597T1 (de) Schmelzblasspinnverfahren mit mechanischer ausziehvorrichtung
ATE529545T1 (de) Verbundfaser aus cellulose-polyvinylalkohol sowie herstellungsverfahren dafür
KR950002654A (ko) 필터 토우와 그의 제조방법 및 담배연기 필터 성분과 그의 제조방법
TW336259B (en) Process for production of cellulose fibers
CA2406765A1 (en) Method of spinning a spinning dope and spinning head
BR0114574B1 (pt) processo e dispositivo para a fabricação de um fio compósito.
MY126813A (en) Process and device for the transport of continuous moldings without tensile stress
WO2004090204A3 (en) Continuous textile fibers and yarns made from a spinnable nanocomposite
PL365129A1 (en) Method and device for extruding a continuous moulded body
KR910020206A (ko) 높은 강도, 높은 모듈러스, 낮은 수축률 합성사를 생성시키기 위한 방사 방법
PL346710A1 (en) Method for producing cellulosic forms
NO20032536L (no) Fremgangsmåte og anordning for tilvirkning av en tråd som innbefatter glassfiberfilamenter
GB2328397A (en) Manufacture of elongate members
KR880011380A (ko) 폴리에틸렌 테레프탈레이트를 용융방사하여 사(yarns)를 제조하는 방법
KR960017951A (ko) 셀룰로오스 섬유의 제조방법
GB0016926D0 (en) Polymer filaments having profiled cross-section
DE60314245D1 (de) Glasfaserstrang
ES8702960A1 (es) Procedimiento para la fabricacion de vellones textiles
DE50007485D1 (de) Spinndüse
KR960041436A (ko) 고탄성 폴리에테르에스테르 섬유의 제조방법

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1287191

Country of ref document: EP