JPS53137297A - Isolation of polycarbonate - Google Patents
Isolation of polycarbonateInfo
- Publication number
- JPS53137297A JPS53137297A JP5177877A JP5177877A JPS53137297A JP S53137297 A JPS53137297 A JP S53137297A JP 5177877 A JP5177877 A JP 5177877A JP 5177877 A JP5177877 A JP 5177877A JP S53137297 A JPS53137297 A JP S53137297A
- Authority
- JP
- Japan
- Prior art keywords
- polycarbonate
- isolation
- solution
- pulverize
- thickening
- 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
Links
Landscapes
- Polyesters Or Polycarbonates (AREA)
Abstract
PURPOSE: To prepare a solid polycarbonate (PC) easy-to-pulverize and high bulky, by thickening the mixed solution prepared by adding a poor solvent to a PC solution in a good solvent followed by cooling the solution.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5177877A JPS53137297A (en) | 1977-05-06 | 1977-05-06 | Isolation of polycarbonate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5177877A JPS53137297A (en) | 1977-05-06 | 1977-05-06 | Isolation of polycarbonate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53137297A true JPS53137297A (en) | 1978-11-30 |
JPS551298B2 JPS551298B2 (en) | 1980-01-12 |
Family
ID=12896402
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5177877A Granted JPS53137297A (en) | 1977-05-06 | 1977-05-06 | Isolation of polycarbonate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53137297A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5663277A (en) * | 1993-09-21 | 1997-09-02 | Teijin Chemicals, Ltd. | Aromatic polycarbonate resin granule and process for the production thereof |
US5760160A (en) * | 1993-09-21 | 1998-06-02 | Teijin Chemicals Ltd. | Aromatic polycarbonate resin granule |
-
1977
- 1977-05-06 JP JP5177877A patent/JPS53137297A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5663277A (en) * | 1993-09-21 | 1997-09-02 | Teijin Chemicals, Ltd. | Aromatic polycarbonate resin granule and process for the production thereof |
US5760160A (en) * | 1993-09-21 | 1998-06-02 | Teijin Chemicals Ltd. | Aromatic polycarbonate resin granule |
Also Published As
Publication number | Publication date |
---|---|
JPS551298B2 (en) | 1980-01-12 |
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