MX169178B - SLIGHTLY LINKED POLYAMIDE THREADS AND PROCEDURE TO TREAT THEM - Google Patents

SLIGHTLY LINKED POLYAMIDE THREADS AND PROCEDURE TO TREAT THEM

Info

Publication number
MX169178B
MX169178B MX002926A MX292686A MX169178B MX 169178 B MX169178 B MX 169178B MX 002926 A MX002926 A MX 002926A MX 292686 A MX292686 A MX 292686A MX 169178 B MX169178 B MX 169178B
Authority
MX
Mexico
Prior art keywords
treat
procedure
approximately
linked polyamide
polyamide threads
Prior art date
Application number
MX002926A
Other languages
Spanish (es)
Inventor
Thomas Larson Nelson
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of MX169178B publication Critical patent/MX169178B/en

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

La presente invención se refiere a los hilos de poliamida ligeramente ligados que consisten de una pluralidad de filamentos rizados que tienen una porción de núcleo orientada y una porción de revestimiento desorientada, caracterizados por una relación de rigidez a la flexión (R/Rcfm) mayor de aproximadametne 20 y menor de aproximadamente 200, los filamentos tienen índice de desorientación de revestimiento mayor de aproximadamente 0.05.The present invention relates to lightly bonded polyamide yarns consisting of a plurality of crimped filaments having an oriented core portion and a disoriented cladding portion, characterized by a flexural stiffness ratio (R / Rcfm) greater than Approximately 20 and less than approximately 200, the filaments have a coating disorientation index greater than approximately 0.05.

MX002926A 1985-07-15 1986-06-25 SLIGHTLY LINKED POLYAMIDE THREADS AND PROCEDURE TO TREAT THEM MX169178B (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
MX169178B true MX169178B (en) 1993-06-24

Family

ID=25035947

Family Applications (1)

Application Number Title Priority Date Filing Date
MX002926A MX169178B (en) 1985-07-15 1986-06-25 SLIGHTLY LINKED POLYAMIDE THREADS AND PROCEDURE TO TREAT THEM

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
IT966286B (en) * 1971-10-11 1974-02-11 Asahi Chemical Ind THREAD WITH MULTIPLE SINGLE EMBELLISHMENTS BINDED TOGETHER AND HAVING A HAND SIMILAR TO LINEN THREAD
FR2220607B1 (en) * 1973-03-05 1975-10-31 Rhone Poulenc Textile
BR8106421A (en) * 1980-10-08 1982-06-22 Du Pont PROCESS AND PERFECT APPARATUS FOR INTERMESCLING FILAMENTS OF A CONTINUED YARN OR MULTIFILAMENT YARN

Also Published As

Publication number Publication date
KR930008381B1 (en) 1993-08-31
EP0212249B1 (en) 1990-05-09
BR8603266A (en) 1987-02-24
DE3671051D1 (en) 1990-06-13
AU6017986A (en) 1987-01-22
EP0212249A3 (en) 1987-12-16
AU585037B2 (en) 1989-06-08
ES2000505A6 (en) 1988-03-01
EP0212249A2 (en) 1987-03-04
CA1300865C (en) 1992-05-19
KR870001342A (en) 1987-03-13
JPS6285041A (en) 1987-04-18

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