JPS6445834A - Interlaced blended fiber yarn and its production - Google Patents

Interlaced blended fiber yarn and its production

Info

Publication number
JPS6445834A
JPS6445834A JP20241187A JP20241187A JPS6445834A JP S6445834 A JPS6445834 A JP S6445834A JP 20241187 A JP20241187 A JP 20241187A JP 20241187 A JP20241187 A JP 20241187A JP S6445834 A JPS6445834 A JP S6445834A
Authority
JP
Japan
Prior art keywords
interlaced
component
fiber yarn
blended fiber
production
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
JP20241187A
Other languages
Japanese (ja)
Inventor
Shigeo Shiomura
Kiyomasa Tamao
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.)
Kanebo Ltd
Original Assignee
Kanebo Ltd
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 Kanebo Ltd filed Critical Kanebo Ltd
Priority to JP20241187A priority Critical patent/JPS6445834A/en
Publication of JPS6445834A publication Critical patent/JPS6445834A/en
Pending legal-status Critical Current

Links

Landscapes

  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: To obtain an interlaced blended yarn comprising two kinds of mutually interlaced multi-filaments and having mild gloss, good bulkiness and soft touch without being subjected to a post-processing treatment by interlacing two kinds of specific polyamide multi-filaments. CONSTITUTION: (A) A polyamide multi-filament (preferably γ-crystal nylon 6, etc.), 1 spun at a speed of >=4,000 m/min and (B) a polyamide multi-filament (preferably α-crystal nylon 6, etc.), 2 spun at a speed of <1,500 m/min, drawn in drawing zones 5, 6, 7 and subsequently thermally set using a plate heater 9 are interlaced with each other with an interlacing treatment device 10 to obtain the interlaced blended fiber yarn 13 comprising the mutually interlaced components A and B. Therein, the component A has an initial tensile stress of >=0.5 g/d, and the component B has also an initial tensile stress of >=3.0 times that of the component A. The hot water shrinkage of the component B is >=2.0 times that of the component A.
JP20241187A 1987-08-12 1987-08-12 Interlaced blended fiber yarn and its production Pending JPS6445834A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20241187A JPS6445834A (en) 1987-08-12 1987-08-12 Interlaced blended fiber yarn and its production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20241187A JPS6445834A (en) 1987-08-12 1987-08-12 Interlaced blended fiber yarn and its production

Publications (1)

Publication Number Publication Date
JPS6445834A true JPS6445834A (en) 1989-02-20

Family

ID=16457059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20241187A Pending JPS6445834A (en) 1987-08-12 1987-08-12 Interlaced blended fiber yarn and its production

Country Status (1)

Country Link
JP (1) JPS6445834A (en)

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