JPS5352721A - Polyester filament yarns or staple fibers - Google Patents

Polyester filament yarns or staple fibers

Info

Publication number
JPS5352721A
JPS5352721A JP12775776A JP12775776A JPS5352721A JP S5352721 A JPS5352721 A JP S5352721A JP 12775776 A JP12775776 A JP 12775776A JP 12775776 A JP12775776 A JP 12775776A JP S5352721 A JPS5352721 A JP S5352721A
Authority
JP
Japan
Prior art keywords
staple fibers
polyester filament
filament yarns
alkalis
silk
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
JP12775776A
Other languages
Japanese (ja)
Inventor
Koichi Iohara
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP12775776A priority Critical patent/JPS5352721A/en
Publication of JPS5352721A publication Critical patent/JPS5352721A/en
Pending legal-status Critical Current

Links

Landscapes

  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

PURPOSE: Polyester fibers, wherein crystalline and amorphous regions, etc. are in specific states, capable of presenting unique solubility in alkalis, a crispy feeling similar to silk, and a pearly luster.
COPYRIGHT: (C)1978,JPO&Japio
JP12775776A 1976-10-26 1976-10-26 Polyester filament yarns or staple fibers Pending JPS5352721A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12775776A JPS5352721A (en) 1976-10-26 1976-10-26 Polyester filament yarns or staple fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12775776A JPS5352721A (en) 1976-10-26 1976-10-26 Polyester filament yarns or staple fibers

Publications (1)

Publication Number Publication Date
JPS5352721A true JPS5352721A (en) 1978-05-13

Family

ID=14967924

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12775776A Pending JPS5352721A (en) 1976-10-26 1976-10-26 Polyester filament yarns or staple fibers

Country Status (1)

Country Link
JP (1) JPS5352721A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174643A (en) * 1982-04-01 1983-10-13 東レ株式会社 Hard twisted yarn and production thereof
US4496505A (en) * 1981-01-19 1985-01-29 Asahi Kasei Kogyo Kabushiki Kaisha Process for the production of a polyester fiber dyeable under normal pressure
US4869958A (en) * 1987-03-17 1989-09-26 Unitika Ltd. Polyester fiber and process for producing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4496505A (en) * 1981-01-19 1985-01-29 Asahi Kasei Kogyo Kabushiki Kaisha Process for the production of a polyester fiber dyeable under normal pressure
JPS58174643A (en) * 1982-04-01 1983-10-13 東レ株式会社 Hard twisted yarn and production thereof
JPS6224534B2 (en) * 1982-04-01 1987-05-28 Toray Industries
US4869958A (en) * 1987-03-17 1989-09-26 Unitika Ltd. Polyester fiber and process for producing the same

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