JPS51119829A - A process for manufacturing polyester fibers - Google Patents

A process for manufacturing polyester fibers

Info

Publication number
JPS51119829A
JPS51119829A JP4398375A JP4398375A JPS51119829A JP S51119829 A JPS51119829 A JP S51119829A JP 4398375 A JP4398375 A JP 4398375A JP 4398375 A JP4398375 A JP 4398375A JP S51119829 A JPS51119829 A JP S51119829A
Authority
JP
Japan
Prior art keywords
polyester fibers
manufacturing polyester
spinning
polymerization
manufacturing
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
JP4398375A
Other languages
Japanese (ja)
Inventor
Takuji Okada
Kozo Kayamoto
Toshihiko Tsukamoto
Toshiyuki Nakayama
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.)
Unitika Ltd
Original Assignee
Unitika 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 Unitika Ltd filed Critical Unitika Ltd
Priority to JP4398375A priority Critical patent/JPS51119829A/en
Publication of JPS51119829A publication Critical patent/JPS51119829A/en
Pending legal-status Critical Current

Links

Landscapes

  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)

Abstract

PURPOSE: To prevent the variation in fiber qualities such as the degree of polymerization, etc. even when a part of spinning heads are stopped for exchanging spinning nozzles in the manufacturing polyester fibers by the continuous polymerization and direct spinning.
COPYRIGHT: (C)1976,JPO&Japio
JP4398375A 1975-04-10 1975-04-10 A process for manufacturing polyester fibers Pending JPS51119829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4398375A JPS51119829A (en) 1975-04-10 1975-04-10 A process for manufacturing polyester fibers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4398375A JPS51119829A (en) 1975-04-10 1975-04-10 A process for manufacturing polyester fibers

Publications (1)

Publication Number Publication Date
JPS51119829A true JPS51119829A (en) 1976-10-20

Family

ID=12678946

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4398375A Pending JPS51119829A (en) 1975-04-10 1975-04-10 A process for manufacturing polyester fibers

Country Status (1)

Country Link
JP (1) JPS51119829A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100335703C (en) * 2003-11-27 2007-09-05 厦门翔鹭化纤股份有限公司 Method for direct spinning production of polyester spun-bonded non-woven cloth

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100335703C (en) * 2003-11-27 2007-09-05 厦门翔鹭化纤股份有限公司 Method for direct spinning production of polyester spun-bonded non-woven cloth

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