JPS5288625A - Bulked polyester filament yarns and production thereof - Google Patents

Bulked polyester filament yarns and production thereof

Info

Publication number
JPS5288625A
JPS5288625A JP400676A JP400676A JPS5288625A JP S5288625 A JPS5288625 A JP S5288625A JP 400676 A JP400676 A JP 400676A JP 400676 A JP400676 A JP 400676A JP S5288625 A JPS5288625 A JP S5288625A
Authority
JP
Japan
Prior art keywords
polyester filament
production
filament yarns
yarns
bulked polyester
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.)
Granted
Application number
JP400676A
Other languages
Japanese (ja)
Other versions
JPS601412B2 (en
Inventor
Yoshiaki Sato
Mototada Fukuhara
Kiyoshi Nakagawa
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 JP400676A priority Critical patent/JPS601412B2/en
Publication of JPS5288625A publication Critical patent/JPS5288625A/en
Publication of JPS601412B2 publication Critical patent/JPS601412B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: Bulked polyester filament yarns having loops and entanglement, spun yarn-like appearance and unique surface touch, and marked light and shade, produced by treating yarns having thick and thin parts along the yarns and a specific double refraction with a turbulent fluid.
COPYRIGHT: (C)1977,JPO&Japio
JP400676A 1976-01-19 1976-01-19 Polyester bulky yarn and its manufacturing method Expired JPS601412B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP400676A JPS601412B2 (en) 1976-01-19 1976-01-19 Polyester bulky yarn and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP400676A JPS601412B2 (en) 1976-01-19 1976-01-19 Polyester bulky yarn and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5288625A true JPS5288625A (en) 1977-07-25
JPS601412B2 JPS601412B2 (en) 1985-01-14

Family

ID=11572885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP400676A Expired JPS601412B2 (en) 1976-01-19 1976-01-19 Polyester bulky yarn and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS601412B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01156533A (en) * 1987-12-09 1989-06-20 Unitika Ltd Polyester false twisted crimped yarn
JPH01321935A (en) * 1988-06-20 1989-12-27 Unitika Ltd Mottled and crimped textured yarn
JPH02154019A (en) * 1988-11-29 1990-06-13 Kuraray Co Ltd Polyester yarn having small protrusion
JPH02154020A (en) * 1988-11-29 1990-06-13 Kuraray Co Ltd Drawn yarn having small protrusion and production thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01156533A (en) * 1987-12-09 1989-06-20 Unitika Ltd Polyester false twisted crimped yarn
JPH01321935A (en) * 1988-06-20 1989-12-27 Unitika Ltd Mottled and crimped textured yarn
JPH02154019A (en) * 1988-11-29 1990-06-13 Kuraray Co Ltd Polyester yarn having small protrusion
JPH02154020A (en) * 1988-11-29 1990-06-13 Kuraray Co Ltd Drawn yarn having small protrusion and production thereof

Also Published As

Publication number Publication date
JPS601412B2 (en) 1985-01-14

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