JPS5819328A - ポリカ−ボネ−トの製造方法 - Google Patents

ポリカ−ボネ−トの製造方法

Info

Publication number
JPS5819328A
JPS5819328A JP11760681A JP11760681A JPS5819328A JP S5819328 A JPS5819328 A JP S5819328A JP 11760681 A JP11760681 A JP 11760681A JP 11760681 A JP11760681 A JP 11760681A JP S5819328 A JPS5819328 A JP S5819328A
Authority
JP
Japan
Prior art keywords
polycarbonate
molecular weight
reaction
phenol
added
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
JP11760681A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0114924B2 (enrdf_load_stackoverflow
Inventor
Takashi Kaneko
隆 金子
Akiyoshi Manabe
昭良 真鍋
Hiroki Okayama
岡山　博樹
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 Chemicals 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 Chemicals Ltd filed Critical Teijin Chemicals Ltd
Priority to JP11760681A priority Critical patent/JPS5819328A/ja
Publication of JPS5819328A publication Critical patent/JPS5819328A/ja
Publication of JPH0114924B2 publication Critical patent/JPH0114924B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
JP11760681A 1981-07-29 1981-07-29 ポリカ−ボネ−トの製造方法 Granted JPS5819328A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11760681A JPS5819328A (ja) 1981-07-29 1981-07-29 ポリカ−ボネ−トの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11760681A JPS5819328A (ja) 1981-07-29 1981-07-29 ポリカ−ボネ−トの製造方法

Publications (2)

Publication Number Publication Date
JPS5819328A true JPS5819328A (ja) 1983-02-04
JPH0114924B2 JPH0114924B2 (enrdf_load_stackoverflow) 1989-03-15

Family

ID=14715930

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11760681A Granted JPS5819328A (ja) 1981-07-29 1981-07-29 ポリカ−ボネ−トの製造方法

Country Status (1)

Country Link
JP (1) JPS5819328A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61167009A (ja) * 1985-01-16 1986-07-28 Teijin Ltd 合成フイブリツドのケ−ク
JPS636026A (ja) * 1986-06-27 1988-01-12 Nippon Zeon Co Ltd ノボラツク樹脂の精製方法
JPH042894A (ja) * 1990-04-19 1992-01-07 Kumagai Riki Kogyo Kk パルプ離解機
CN102516519A (zh) * 2011-11-18 2012-06-27 宁波万华聚氨酯有限公司 一种制备聚碳酸酯的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236554A (en) * 1975-09-19 1977-03-19 Hitachi Ltd Apparatus for forming indentation on hollow cylinder
JPS5440280A (en) * 1977-09-06 1979-03-29 Kawasaki Steel Co Method of removing waterrsoluble impurities from solid filter cake

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5236554A (en) * 1975-09-19 1977-03-19 Hitachi Ltd Apparatus for forming indentation on hollow cylinder
JPS5440280A (en) * 1977-09-06 1979-03-29 Kawasaki Steel Co Method of removing waterrsoluble impurities from solid filter cake

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61167009A (ja) * 1985-01-16 1986-07-28 Teijin Ltd 合成フイブリツドのケ−ク
JPS636026A (ja) * 1986-06-27 1988-01-12 Nippon Zeon Co Ltd ノボラツク樹脂の精製方法
JPH042894A (ja) * 1990-04-19 1992-01-07 Kumagai Riki Kogyo Kk パルプ離解機
CN102516519A (zh) * 2011-11-18 2012-06-27 宁波万华聚氨酯有限公司 一种制备聚碳酸酯的方法

Also Published As

Publication number Publication date
JPH0114924B2 (enrdf_load_stackoverflow) 1989-03-15

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