KR0148677B1 - Copolycarbonate and process for preparing the same - Google Patents

Copolycarbonate and process for preparing the same

Info

Publication number
KR0148677B1
KR0148677B1 KR1019970038506A KR19970038506A KR0148677B1 KR 0148677 B1 KR0148677 B1 KR 0148677B1 KR 1019970038506 A KR1019970038506 A KR 1019970038506A KR 19970038506 A KR19970038506 A KR 19970038506A KR 0148677 B1 KR0148677 B1 KR 0148677B1
Authority
KR
South Korea
Prior art keywords
copolycarbonate
preparing
same
Prior art date
Application number
KR1019970038506A
Other languages
Korean (ko)
Inventor
Tatsuya Kano
Yutaka Fukuda
Yasuhiro Oshino
Original Assignee
Daicel Chem
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
Priority claimed from JP5089919A external-priority patent/JPH06313037A/en
Priority claimed from KR1019940001594A external-priority patent/KR0136836B1/en
Application filed by Daicel Chem filed Critical Daicel Chem
Application granted granted Critical
Publication of KR0148677B1 publication Critical patent/KR0148677B1/en

Links

KR1019970038506A 1993-03-01 1997-08-13 Copolycarbonate and process for preparing the same KR0148677B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3960693 1993-03-01
JP5089919A JPH06313037A (en) 1993-03-01 1993-04-16 Production of polycarbonate
KR1019940001594A KR0136836B1 (en) 1993-01-29 1994-01-28 Copoly carbonate and process for producing the same

Publications (1)

Publication Number Publication Date
KR0148677B1 true KR0148677B1 (en) 1999-10-01

Family

ID=27290192

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019970038506A KR0148677B1 (en) 1993-03-01 1997-08-13 Copolycarbonate and process for preparing the same

Country Status (1)

Country Link
KR (1) KR0148677B1 (en)

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Legal Events

Date Code Title Description
A107 Divisional application of patent
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee