JPS6143445B2 - - Google Patents

Info

Publication number
JPS6143445B2
JPS6143445B2 JP55116976A JP11697680A JPS6143445B2 JP S6143445 B2 JPS6143445 B2 JP S6143445B2 JP 55116976 A JP55116976 A JP 55116976A JP 11697680 A JP11697680 A JP 11697680A JP S6143445 B2 JPS6143445 B2 JP S6143445B2
Authority
JP
Japan
Prior art keywords
polyester
spinning
speed
carboxylic acid
crystallization
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.)
Expired
Application number
JP55116976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5742920A (en
Inventor
Tadashi Kuno
Tetsuo Miki
Hiroyuki Iimuro
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 JP11697680A priority Critical patent/JPS5742920A/ja
Publication of JPS5742920A publication Critical patent/JPS5742920A/ja
Publication of JPS6143445B2 publication Critical patent/JPS6143445B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
JP11697680A 1980-08-27 1980-08-27 Spinning method of polyester fiber Granted JPS5742920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11697680A JPS5742920A (en) 1980-08-27 1980-08-27 Spinning method of polyester fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11697680A JPS5742920A (en) 1980-08-27 1980-08-27 Spinning method of polyester fiber

Publications (2)

Publication Number Publication Date
JPS5742920A JPS5742920A (en) 1982-03-10
JPS6143445B2 true JPS6143445B2 (en, 2012) 1986-09-27

Family

ID=14700408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11697680A Granted JPS5742920A (en) 1980-08-27 1980-08-27 Spinning method of polyester fiber

Country Status (1)

Country Link
JP (1) JPS5742920A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62238815A (ja) * 1986-04-03 1987-10-19 Toray Ind Inc 衣料用ポリエステル繊維

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5116397A (ja) * 1974-07-31 1976-02-09 Toray Industries Nannenseihoriesuterukyojugotaino seizohoho
JPS5512871A (en) * 1978-07-13 1980-01-29 Toray Ind Inc Production of polyester fiber

Also Published As

Publication number Publication date
JPS5742920A (en) 1982-03-10

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