ES2000505A6 - Lightly bonded polyamide yarns and process therefor. - Google Patents

Lightly bonded polyamide yarns and process therefor.

Info

Publication number
ES2000505A6
ES2000505A6 ES8600297A ES8600297A ES2000505A6 ES 2000505 A6 ES2000505 A6 ES 2000505A6 ES 8600297 A ES8600297 A ES 8600297A ES 8600297 A ES8600297 A ES 8600297A ES 2000505 A6 ES2000505 A6 ES 2000505A6
Authority
ES
Spain
Prior art keywords
yarn
lightly bonded
process therefor
polyamide yarns
bonded polyamide
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.)
Expired
Application number
ES8600297A
Other languages
Spanish (es)
Inventor
Nelson Thomas Larson
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 ES2000505A6 publication Critical patent/ES2000505A6/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/16—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using jets or streams of turbulent gases, e.g. air, steam
    • 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
    • D02G3/445—Yarns or threads for use in floor fabrics
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

A substantially twist-free multifilament polyamide yarn particularly suited for use in cut pile carpet and the process for making the yarn including impinging the yarn with saturated steam is disclosed. The filaments of the yarn are lightly bonded and the skin of the filaments is deoriented.
ES8600297A 1985-07-15 1986-07-14 Lightly bonded polyamide yarns and process therefor. Expired ES2000505A6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75470385A 1985-07-15 1985-07-15

Publications (1)

Publication Number Publication Date
ES2000505A6 true ES2000505A6 (en) 1988-03-01

Family

ID=25035947

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8600297A Expired ES2000505A6 (en) 1985-07-15 1986-07-14 Lightly bonded polyamide yarns and process therefor.

Country Status (9)

Country Link
EP (1) EP0212249B1 (en)
JP (1) JPS6285041A (en)
KR (1) KR930008381B1 (en)
AU (1) AU585037B2 (en)
BR (1) BR8603266A (en)
CA (1) CA1300865C (en)
DE (1) DE3671051D1 (en)
ES (1) ES2000505A6 (en)
MX (1) MX169178B (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2065040A (en) * 1934-07-25 1936-12-22 Grace I Haley Automatic transmission
NL6608874A (en) * 1965-08-24 1967-10-25
GB1150761A (en) * 1966-03-14 1969-04-30 Ici Ltd Continuous Filament Bundles and processes for their Formation
DE2250584A1 (en) * 1971-10-11 1973-04-19 Asahi Chemical Ind MULTIFIL YARN
FR2220607B1 (en) * 1973-03-05 1975-10-31 Rhone Poulenc Textile
CA1171263A (en) * 1980-10-08 1984-07-24 Thomas L. Nelson Process and apparatus for making coherent yarn

Also Published As

Publication number Publication date
KR930008381B1 (en) 1993-08-31
DE3671051D1 (en) 1990-06-13
CA1300865C (en) 1992-05-19
MX169178B (en) 1993-06-24
EP0212249A2 (en) 1987-03-04
EP0212249B1 (en) 1990-05-09
JPS6285041A (en) 1987-04-18
AU6017986A (en) 1987-01-22
KR870001342A (en) 1987-03-13
AU585037B2 (en) 1989-06-08
EP0212249A3 (en) 1987-12-16
BR8603266A (en) 1987-02-24

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