JPS6223769B2 - - Google Patents

Info

Publication number
JPS6223769B2
JPS6223769B2 JP52146320A JP14632077A JPS6223769B2 JP S6223769 B2 JPS6223769 B2 JP S6223769B2 JP 52146320 A JP52146320 A JP 52146320A JP 14632077 A JP14632077 A JP 14632077A JP S6223769 B2 JPS6223769 B2 JP S6223769B2
Authority
JP
Japan
Prior art keywords
polymerization
degree
flow rate
melt
polymerization tank
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
JP52146320A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5478793A (en
Inventor
Tooru Koide
Tadashi Ezawa
Masahiro Fukunaga
Takayoshi Aoki
Tooru Yoshizumi
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 JP14632077A priority Critical patent/JPS5478793A/ja
Publication of JPS5478793A publication Critical patent/JPS5478793A/ja
Publication of JPS6223769B2 publication Critical patent/JPS6223769B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
JP14632077A 1977-12-05 1977-12-05 Continuous preparation of polyester Granted JPS5478793A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14632077A JPS5478793A (en) 1977-12-05 1977-12-05 Continuous preparation of polyester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14632077A JPS5478793A (en) 1977-12-05 1977-12-05 Continuous preparation of polyester

Publications (2)

Publication Number Publication Date
JPS5478793A JPS5478793A (en) 1979-06-23
JPS6223769B2 true JPS6223769B2 (fr) 1987-05-25

Family

ID=15404993

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14632077A Granted JPS5478793A (en) 1977-12-05 1977-12-05 Continuous preparation of polyester

Country Status (1)

Country Link
JP (1) JPS5478793A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867936A (en) * 1987-06-03 1989-09-19 Allied-Signal Inc. Process for producing high strength polyester yarn for improved fatigue resistance
JP2009062412A (ja) * 2007-09-04 2009-03-26 Mitsubishi Chemicals Corp 脂肪族ポリエステルの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5394394A (en) * 1977-01-28 1978-08-18 Unitika Ltd Method of continuous polymerization of polyester

Also Published As

Publication number Publication date
JPS5478793A (en) 1979-06-23

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