DE3320058A1 - Verfahren und vorrichtung zur ausbildung von ungewebtem gewirk aus hochorientierten schmelzgeblasenen fasern und dadurch hergestellte produkte - Google Patents

Verfahren und vorrichtung zur ausbildung von ungewebtem gewirk aus hochorientierten schmelzgeblasenen fasern und dadurch hergestellte produkte

Info

Publication number
DE3320058A1
DE3320058A1 DE19833320058 DE3320058A DE3320058A1 DE 3320058 A1 DE3320058 A1 DE 3320058A1 DE 19833320058 DE19833320058 DE 19833320058 DE 3320058 A DE3320058 A DE 3320058A DE 3320058 A1 DE3320058 A1 DE 3320058A1
Authority
DE
Germany
Prior art keywords
fibers
temperature
less
polymer
meltblown
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.)
Withdrawn
Application number
DE19833320058
Other languages
German (de)
English (en)
Inventor
Eckhard C.A. 54956 Neenah Wis. Schwarz
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.)
Biax Fiberfilm Corp
Original Assignee
Biax Fiberfilm Corp
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 Biax Fiberfilm Corp filed Critical Biax Fiberfilm Corp
Publication of DE3320058A1 publication Critical patent/DE3320058A1/de
Withdrawn legal-status Critical Current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
    • 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4326—Condensation or reaction polymers
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/76—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres otherwise than in a plane, e.g. in a tubular way

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
DE19833320058 1982-06-07 1983-06-03 Verfahren und vorrichtung zur ausbildung von ungewebtem gewirk aus hochorientierten schmelzgeblasenen fasern und dadurch hergestellte produkte Withdrawn DE3320058A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38590382A 1982-06-07 1982-06-07

Publications (1)

Publication Number Publication Date
DE3320058A1 true DE3320058A1 (de) 1983-12-08

Family

ID=23523349

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833320058 Withdrawn DE3320058A1 (de) 1982-06-07 1983-06-03 Verfahren und vorrichtung zur ausbildung von ungewebtem gewirk aus hochorientierten schmelzgeblasenen fasern und dadurch hergestellte produkte

Country Status (4)

Country Link
JP (1) JPS591758A (ja)
CA (1) CA1224608A (ja)
DE (1) DE3320058A1 (ja)
GB (1) GB2124138B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1298695C (en) * 1985-01-16 1992-04-14 Kimberly-Clark Corporation Elasticized non-woven fabric and method of making the same
JPH01213453A (ja) * 1988-02-22 1989-08-28 Toyobo Co Ltd 極細繊維からなる不織布の製造法
JPH0796746B2 (ja) * 1989-10-31 1995-10-18 株式会社クラレ ポリアミド繊維不織布の製造方法

Also Published As

Publication number Publication date
GB2124138B (en) 1986-02-05
GB8315616D0 (en) 1983-07-13
CA1224608A (en) 1987-07-28
GB2124138A (en) 1984-02-15
JPS591758A (ja) 1984-01-07

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee