AU1795592A - Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers - Google Patents

Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers

Info

Publication number
AU1795592A
AU1795592A AU17955/92A AU1795592A AU1795592A AU 1795592 A AU1795592 A AU 1795592A AU 17955/92 A AU17955/92 A AU 17955/92A AU 1795592 A AU1795592 A AU 1795592A AU 1795592 A AU1795592 A AU 1795592A
Authority
AU
Australia
Prior art keywords
fibers
processes
making
blown
webs made
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.)
Abandoned
Application number
AU17955/92A
Other languages
English (en)
Inventor
Hassan Bodaghi
Stanley C Erickson
Dennis L Krueger
Daniel E. Meyer
Scott M Purrington
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24768109&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU1795592(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of AU1795592A publication Critical patent/AU1795592A/en
Abandoned legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
    • 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
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
AU17955/92A 1991-04-22 1992-02-21 Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers Abandoned AU1795592A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68936091A 1991-04-22 1991-04-22
US689360 1991-04-22

Publications (1)

Publication Number Publication Date
AU1795592A true AU1795592A (en) 1992-11-17

Family

ID=24768109

Family Applications (1)

Application Number Title Priority Date Filing Date
AU17955/92A Abandoned AU1795592A (en) 1991-04-22 1992-02-21 Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers

Country Status (7)

Country Link
EP (1) EP0581909B1 (de)
JP (1) JP3581712B2 (de)
AU (1) AU1795592A (de)
CA (1) CA2105074A1 (de)
DE (1) DE69209831T2 (de)
ES (1) ES2086132T3 (de)
WO (1) WO1992018677A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10508343A (ja) * 1994-07-28 1998-08-18 ポール・コーポレーション 繊維質ウェブ及びその製造方法
US6562282B1 (en) * 2000-07-20 2003-05-13 Rtica, Inc. Method of melt blowing polymer filaments through alternating slots
DK1637632T3 (da) 2004-09-17 2007-10-29 Reifenhaeuser Gmbh & Co Kg Anordning til fremstilling af filamenter af termoplast
US11313052B2 (en) 2015-08-14 2022-04-26 The Board Of Regents Of The University Of Oklahoma Melt blowing apparatus and method
CN115559023B (zh) * 2022-08-25 2024-03-15 易高碳材料控股(深圳)有限公司 一种纺丝组件及利用其制备超细直径沥青基碳纤维的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3687419T2 (de) * 1985-01-25 1993-05-19 Asahi Chemical Ind Nichtgewobene stoffbahn, oel-wasser-trennungsfilter und verfahren zur oel-wasser-trennung.
US4988560A (en) * 1987-12-21 1991-01-29 Minnesota Mining And Manufacturing Company Oriented melt-blown fibers, processes for making such fibers, and webs made from such fibers

Also Published As

Publication number Publication date
DE69209831T2 (de) 1996-12-12
ES2086132T3 (es) 1996-06-16
EP0581909B1 (de) 1996-04-10
CA2105074A1 (en) 1992-10-23
EP0581909A1 (de) 1994-02-09
WO1992018677A1 (en) 1992-10-29
DE69209831D1 (de) 1996-05-15
JP3581712B2 (ja) 2004-10-27
JPH06506734A (ja) 1994-07-28

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