JPS507116B2 - - Google Patents
Info
- Publication number
- JPS507116B2 JPS507116B2 JP7817872A JP7817872A JPS507116B2 JP S507116 B2 JPS507116 B2 JP S507116B2 JP 7817872 A JP7817872 A JP 7817872A JP 7817872 A JP7817872 A JP 7817872A JP S507116 B2 JPS507116 B2 JP S507116B2
- Authority
- JP
- Japan
- 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
Links
Landscapes
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7817872A JPS507116B2 (fr) | 1972-08-04 | 1972-08-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7817872A JPS507116B2 (fr) | 1972-08-04 | 1972-08-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4935000A JPS4935000A (fr) | 1974-03-30 |
JPS507116B2 true JPS507116B2 (fr) | 1975-03-20 |
Family
ID=13654696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7817872A Expired JPS507116B2 (fr) | 1972-08-04 | 1972-08-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS507116B2 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR890000551A (ko) * | 1987-06-25 | 1989-03-15 | 홍고오 무쓰비 | 폴리카보네이트의 제조방법 |
US4831100A (en) * | 1987-06-25 | 1989-05-16 | Idemitsu Petrochemical Co., Ltd. | Halogenated copoly carbonate end capped with pentahalaphenoxy group |
DE69024459T2 (de) * | 1989-10-24 | 1996-05-15 | Idemitsu Petrochemical Co | Polycarbonat |
US5185425A (en) * | 1989-10-24 | 1993-02-09 | Idemitsu Petrochemical Co., Ltd. | Halogenated copolycarbonate end capped with trihalophenol |
US5081218A (en) * | 1990-02-08 | 1992-01-14 | The Dow Chemical Company | Halogenated copolycarbonates having improved end group selectivity and resistance to degradation |
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1972
- 1972-08-04 JP JP7817872A patent/JPS507116B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS4935000A (fr) | 1974-03-30 |