JPS56112510A - Preparation of superfine fused yarn - Google Patents

Preparation of superfine fused yarn

Info

Publication number
JPS56112510A
JPS56112510A JP1383880A JP1383880A JPS56112510A JP S56112510 A JPS56112510 A JP S56112510A JP 1383880 A JP1383880 A JP 1383880A JP 1383880 A JP1383880 A JP 1383880A JP S56112510 A JPS56112510 A JP S56112510A
Authority
JP
Japan
Prior art keywords
yarn
draw
superfine
fused
rollers
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.)
Pending
Application number
JP1383880A
Other languages
Japanese (ja)
Inventor
Hiroyuki Kotari
Hisao Inuyama
Teisuke Kojima
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP1383880A priority Critical patent/JPS56112510A/en
Publication of JPS56112510A publication Critical patent/JPS56112510A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To obtain a superfine fused yarn having a high strength, a slight unevenness, improved drapeability and unique hand, by fusing or gluing an undrawn polyethylene terephthalate (PET) yarn with the super drawing, and draw false twisting and opening the resultant fiber partly.
CONSTITUTION: An undrawn yarn 1 consisting of polyethylene terephthalate (PET) fibers is subjected to the uniform super drawing with the first hot plate 3 and a pneumatic false twisting nozzle 4 between feed rollers 2 and the first draw rollers 5 while being twisted and vibrated, and fused or glued. The resultant yarn is then draw false twisted with the second hot plate 6 and a false twister 7 between the first draw rollers 5 and the second draw rollers 8 to open the fusion partly and wound up by a winding roller 9 to give the aimed superfine fused yarn.
COPYRIGHT: (C)1981,JPO&Japio
JP1383880A 1980-02-07 1980-02-07 Preparation of superfine fused yarn Pending JPS56112510A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1383880A JPS56112510A (en) 1980-02-07 1980-02-07 Preparation of superfine fused yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1383880A JPS56112510A (en) 1980-02-07 1980-02-07 Preparation of superfine fused yarn

Publications (1)

Publication Number Publication Date
JPS56112510A true JPS56112510A (en) 1981-09-04

Family

ID=11844412

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1383880A Pending JPS56112510A (en) 1980-02-07 1980-02-07 Preparation of superfine fused yarn

Country Status (1)

Country Link
JP (1) JPS56112510A (en)

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