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ATE461301T1 - FIBERS, TEXTILE PRODUCT WITH HIGH AIR TIGHTNESS AND CORRESPONDING PRODUCTION PROCESS - Google Patents

FIBERS, TEXTILE PRODUCT WITH HIGH AIR TIGHTNESS AND CORRESPONDING PRODUCTION PROCESS

Info

Publication number
ATE461301T1
ATE461301T1 AT06014442T AT06014442T ATE461301T1 AT E461301 T1 ATE461301 T1 AT E461301T1 AT 06014442 T AT06014442 T AT 06014442T AT 06014442 T AT06014442 T AT 06014442T AT E461301 T1 ATE461301 T1 AT E461301T1
Authority
AT
Austria
Prior art keywords
fibers
production process
air tightness
high air
textile product
Prior art date
Application number
AT06014442T
Other languages
German (de)
Inventor
Lien-Tai Chen
Shu-Hui Cheng
Kai-Jen Hsiao
Zhi-Feng Jue
Original Assignee
Ind Tech Res Inst
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 Ind Tech Res Inst filed Critical Ind Tech Res Inst
Application granted granted Critical
Publication of ATE461301T1 publication Critical patent/ATE461301T1/en

Links

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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; 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
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/08—Melt spinning methods
    • D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

The present invention provides a new tetragon fiber and a method for fabricating the same. The present invention includes: heating a thermoplastic material, extruding it from a tetragon-shaped nozzle, passing it through an airless zone, then cooling and solidifying to form threadlike substances, rolling up then processing the threadlike substances to form fibers with tetragon cross sections. The fabrics of present invention comprises a property of fine air-tightness.
AT06014442T 2006-07-12 2006-07-12 FIBERS, TEXTILE PRODUCT WITH HIGH AIR TIGHTNESS AND CORRESPONDING PRODUCTION PROCESS ATE461301T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06014442A EP1878817B1 (en) 2006-07-12 2006-07-12 Fibers, high airtightness fabrics and a fabrication method thereof

Publications (1)

Publication Number Publication Date
ATE461301T1 true ATE461301T1 (en) 2010-04-15

Family

ID=37499334

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06014442T ATE461301T1 (en) 2006-07-12 2006-07-12 FIBERS, TEXTILE PRODUCT WITH HIGH AIR TIGHTNESS AND CORRESPONDING PRODUCTION PROCESS

Country Status (3)

Country Link
EP (1) EP1878817B1 (en)
AT (1) ATE461301T1 (en)
DE (1) DE602006012957D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI346156B (en) * 2007-11-23 2011-08-01 Shinkong Synthetic Fibers Corp Rectangular-like cross section of a polyamide fiber yarn for fabrics of uncoated airbags and the production process thereof
EP2221400B1 (en) * 2009-02-23 2012-05-23 Shinkong Synthetic Fibers Corporation Square-analogous four-hole hollow staple fiber
CN111235651A (en) * 2019-01-10 2020-06-05 光山县群力化纤有限公司 Production method of 8D chinlon 6 super-bright trilobal monofilament
JP2021121698A (en) 2020-01-30 2021-08-26 カール・フロイデンベルク・カー・ゲー Square hollow fiber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54154595A (en) 1978-05-22 1979-12-05 Unitika Ltd Novel carrier for fixing physiologically active substance
JP4538967B2 (en) 2000-08-17 2010-09-08 東レ株式会社 Airbag fabric
TWI242612B (en) 2001-10-29 2005-11-01 Ind Tech Res Inst Method of fabricating a non-hollow fiber having a regular polygonal cross-section
JP3827077B2 (en) 2001-12-12 2006-09-27 東洋紡績株式会社 High density airbag base fabric
CN100374632C (en) 2003-05-30 2008-03-12 三井化学株式会社 Fibers for artificial hair

Also Published As

Publication number Publication date
DE602006012957D1 (en) 2010-04-29
EP1878817A1 (en) 2008-01-16
EP1878817B1 (en) 2010-03-17

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Legal Events

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