JPS5640645A - Preparation of bis-beta-hydroxyethyl terephthalate and low- molecular condensate of the same and apparatus for preparing the same - Google Patents

Preparation of bis-beta-hydroxyethyl terephthalate and low- molecular condensate of the same and apparatus for preparing the same

Info

Publication number
JPS5640645A
JPS5640645A JP11622479A JP11622479A JPS5640645A JP S5640645 A JPS5640645 A JP S5640645A JP 11622479 A JP11622479 A JP 11622479A JP 11622479 A JP11622479 A JP 11622479A JP S5640645 A JPS5640645 A JP S5640645A
Authority
JP
Japan
Prior art keywords
same
rectifying column
reflux
reactor
titled compound
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
JP11622479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6217584B2 (enrdf_load_stackoverflow
Inventor
Hiroyuki Harada
Hideo Komatsu
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to JP11622479A priority Critical patent/JPS5640645A/ja
Publication of JPS5640645A publication Critical patent/JPS5640645A/ja
Publication of JPS6217584B2 publication Critical patent/JPS6217584B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP11622479A 1979-09-12 1979-09-12 Preparation of bis-beta-hydroxyethyl terephthalate and low- molecular condensate of the same and apparatus for preparing the same Granted JPS5640645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11622479A JPS5640645A (en) 1979-09-12 1979-09-12 Preparation of bis-beta-hydroxyethyl terephthalate and low- molecular condensate of the same and apparatus for preparing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11622479A JPS5640645A (en) 1979-09-12 1979-09-12 Preparation of bis-beta-hydroxyethyl terephthalate and low- molecular condensate of the same and apparatus for preparing the same

Publications (2)

Publication Number Publication Date
JPS5640645A true JPS5640645A (en) 1981-04-16
JPS6217584B2 JPS6217584B2 (enrdf_load_stackoverflow) 1987-04-18

Family

ID=14681895

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11622479A Granted JPS5640645A (en) 1979-09-12 1979-09-12 Preparation of bis-beta-hydroxyethyl terephthalate and low- molecular condensate of the same and apparatus for preparing the same

Country Status (1)

Country Link
JP (1) JPS5640645A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01317622A (ja) * 1988-06-20 1989-12-22 Kawasaki Steel Corp 形鋼用ローラ矯正機
JPH0557350A (ja) * 1991-08-28 1993-03-09 Nippon Steel Corp ロールピツチ可変ローラレベラ
US7385075B2 (en) 2000-11-13 2008-06-10 Basf Aktiengesellschaft Method for producing esters of multibasic acids

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01317622A (ja) * 1988-06-20 1989-12-22 Kawasaki Steel Corp 形鋼用ローラ矯正機
JPH0557350A (ja) * 1991-08-28 1993-03-09 Nippon Steel Corp ロールピツチ可変ローラレベラ
US7385075B2 (en) 2000-11-13 2008-06-10 Basf Aktiengesellschaft Method for producing esters of multibasic acids

Also Published As

Publication number Publication date
JPS6217584B2 (enrdf_load_stackoverflow) 1987-04-18

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