JPS5212296A - Batch-wise polymerization reactors for polyester - Google Patents

Batch-wise polymerization reactors for polyester

Info

Publication number
JPS5212296A
JPS5212296A JP8838175A JP8838175A JPS5212296A JP S5212296 A JPS5212296 A JP S5212296A JP 8838175 A JP8838175 A JP 8838175A JP 8838175 A JP8838175 A JP 8838175A JP S5212296 A JPS5212296 A JP S5212296A
Authority
JP
Japan
Prior art keywords
polyester
batch
polymerization reactors
wise polymerization
wise
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
JP8838175A
Other languages
Japanese (ja)
Other versions
JPS5919132B2 (en
Inventor
Susumu Hasei
Shunichi Kobayashi
Masaaki Nagahara
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 JP8838175A priority Critical patent/JPS5919132B2/en
Publication of JPS5212296A publication Critical patent/JPS5212296A/en
Publication of JPS5919132B2 publication Critical patent/JPS5919132B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

PURPOSE: To produce a polyester of uniform quality with the help of agitating blades of a special shape.
COPYRIGHT: (C)1977,JPO&Japio
JP8838175A 1975-07-21 1975-07-21 Batch type polyester polymerization reactor Expired JPS5919132B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8838175A JPS5919132B2 (en) 1975-07-21 1975-07-21 Batch type polyester polymerization reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8838175A JPS5919132B2 (en) 1975-07-21 1975-07-21 Batch type polyester polymerization reactor

Publications (2)

Publication Number Publication Date
JPS5212296A true JPS5212296A (en) 1977-01-29
JPS5919132B2 JPS5919132B2 (en) 1984-05-02

Family

ID=13941203

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8838175A Expired JPS5919132B2 (en) 1975-07-21 1975-07-21 Batch type polyester polymerization reactor

Country Status (1)

Country Link
JP (1) JPS5919132B2 (en)

Also Published As

Publication number Publication date
JPS5919132B2 (en) 1984-05-02

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