JPS51112897A - Purification of polycarbonate solution by orifice mixer - Google Patents

Purification of polycarbonate solution by orifice mixer

Info

Publication number
JPS51112897A
JPS51112897A JP3895575A JP3895575A JPS51112897A JP S51112897 A JPS51112897 A JP S51112897A JP 3895575 A JP3895575 A JP 3895575A JP 3895575 A JP3895575 A JP 3895575A JP S51112897 A JPS51112897 A JP S51112897A
Authority
JP
Japan
Prior art keywords
purification
polycarbonate solution
orifice mixer
orifice
mixer
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
JP3895575A
Other languages
Japanese (ja)
Other versions
JPS5237038B2 (en
Inventor
Yoshita Narita
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan Co 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP3895575A priority Critical patent/JPS51112897A/en
Publication of JPS51112897A publication Critical patent/JPS51112897A/en
Publication of JPS5237038B2 publication Critical patent/JPS5237038B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: Purification of polycarbonate polymer solution by washing by orifice mixer.
COPYRIGHT: (C)1976,JPO&Japio
JP3895575A 1975-03-31 1975-03-31 Purification of polycarbonate solution by orifice mixer Granted JPS51112897A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3895575A JPS51112897A (en) 1975-03-31 1975-03-31 Purification of polycarbonate solution by orifice mixer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3895575A JPS51112897A (en) 1975-03-31 1975-03-31 Purification of polycarbonate solution by orifice mixer

Publications (2)

Publication Number Publication Date
JPS51112897A true JPS51112897A (en) 1976-10-05
JPS5237038B2 JPS5237038B2 (en) 1977-09-20

Family

ID=12539602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3895575A Granted JPS51112897A (en) 1975-03-31 1975-03-31 Purification of polycarbonate solution by orifice mixer

Country Status (1)

Country Link
JP (1) JPS51112897A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029242A2 (en) * 1979-11-20 1981-05-27 Mitsubishi Kasei Corporation Process for producing a mixed halogen-containing polycarbonate resin
JPS63105028A (en) * 1986-10-22 1988-05-10 Idemitsu Petrochem Co Ltd Cleaning of organic solvent solution of polycarbonate

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190691U (en) * 1984-05-30 1985-12-17 大日本印刷株式会社 Containers for viscous liquids

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0029242A2 (en) * 1979-11-20 1981-05-27 Mitsubishi Kasei Corporation Process for producing a mixed halogen-containing polycarbonate resin
JPS63105028A (en) * 1986-10-22 1988-05-10 Idemitsu Petrochem Co Ltd Cleaning of organic solvent solution of polycarbonate

Also Published As

Publication number Publication date
JPS5237038B2 (en) 1977-09-20

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