JPH0476373B2 - - Google Patents

Info

Publication number
JPH0476373B2
JPH0476373B2 JP1228287A JP1228287A JPH0476373B2 JP H0476373 B2 JPH0476373 B2 JP H0476373B2 JP 1228287 A JP1228287 A JP 1228287A JP 1228287 A JP1228287 A JP 1228287A JP H0476373 B2 JPH0476373 B2 JP H0476373B2
Authority
JP
Japan
Prior art keywords
reaction
hydroxyphenyl
bis
phosgene
polycarbonate
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
JP1228287A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63182336A (ja
Inventor
Juichi Kurosaki
Takeo Teramoto
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.)
Shin Etsu Chemical Co Ltd
Nippon Steel Corp
Original Assignee
Shin Etsu Chemical Co Ltd
Nippon Steel Corp
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 Shin Etsu Chemical Co Ltd, Nippon Steel Corp filed Critical Shin Etsu Chemical Co Ltd
Priority to JP1228287A priority Critical patent/JPS63182336A/ja
Publication of JPS63182336A publication Critical patent/JPS63182336A/ja
Publication of JPH0476373B2 publication Critical patent/JPH0476373B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyesters Or Polycarbonates (AREA)
JP1228287A 1987-01-23 1987-01-23 耐熱性ポリカ−ボネ−トの製造法 Granted JPS63182336A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1228287A JPS63182336A (ja) 1987-01-23 1987-01-23 耐熱性ポリカ−ボネ−トの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1228287A JPS63182336A (ja) 1987-01-23 1987-01-23 耐熱性ポリカ−ボネ−トの製造法

Publications (2)

Publication Number Publication Date
JPS63182336A JPS63182336A (ja) 1988-07-27
JPH0476373B2 true JPH0476373B2 (enExample) 1992-12-03

Family

ID=11801004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1228287A Granted JPS63182336A (ja) 1987-01-23 1987-01-23 耐熱性ポリカ−ボネ−トの製造法

Country Status (1)

Country Link
JP (1) JPS63182336A (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434227A (en) 1991-05-08 1995-07-18 Daicel Chemical Industries, Ltd. Process for producing polycarbonate
US5391693A (en) * 1992-10-09 1995-02-21 Idemitsu Petrochemical Co., Ltd. Process for producing a polycarbonate copolymer
EP0592900A3 (en) * 1992-10-14 1995-02-22 Daicel Chem Process for the preparation of polycarbonates by polycondensation in the melt.
US5475786A (en) * 1992-11-02 1995-12-12 The Furukawa Electric Co., Ltd. Aromatic polycarbonate copolymer, a process for producing the same, and a plastic optical waveguide using the same
US5409975A (en) * 1992-11-02 1995-04-25 The Furukawa Electric Co., Ltd. Aromatic polycarbonate copolymer, a process for producing the same, and a plastic optical waveguide using the same
BE1009103A5 (fr) * 1993-09-22 1996-11-05 Bayer Ag Polycarbonates speciaux et leur utilisation pour la preparation d'articles optiques.
US5412064A (en) * 1994-01-12 1995-05-02 The Dow Chemical Company Process for preparing polycarbonate from a bisphenoxy fluorene
US5516877A (en) * 1994-08-16 1996-05-14 The Dow Chemical Company Crosslinkable carbonate polymers of dihydroxyaryl fluorene
US5486577A (en) * 1995-03-21 1996-01-23 The Dow Chemical Company Blends of diaryl fluorene carbonate polymers with bisphenol A carbonate polymers

Also Published As

Publication number Publication date
JPS63182336A (ja) 1988-07-27

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