JPS50157265A - - Google Patents
Info
- Publication number
- JPS50157265A JPS50157265A JP6579874A JP6579874A JPS50157265A JP S50157265 A JPS50157265 A JP S50157265A JP 6579874 A JP6579874 A JP 6579874A JP 6579874 A JP6579874 A JP 6579874A JP S50157265 A JPS50157265 A JP S50157265A
- 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.)
- Granted
Links
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
- Polyesters Or Polycarbonates (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6579874A JPS5730531B2 (https=) | 1974-06-10 | 1974-06-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6579874A JPS5730531B2 (https=) | 1974-06-10 | 1974-06-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50157265A true JPS50157265A (https=) | 1975-12-19 |
| JPS5730531B2 JPS5730531B2 (https=) | 1982-06-29 |
Family
ID=13297395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6579874A Expired JPS5730531B2 (https=) | 1974-06-10 | 1974-06-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5730531B2 (https=) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001051199A1 (de) * | 2000-01-15 | 2001-07-19 | Zimmer Ag | Diskontinuierliches polykondensationsverfahren und rührscheibenreaktor hierfür |
| US6265525B1 (en) | 1997-11-28 | 2001-07-24 | Hitachi, Ltd. | Method and device for manufacturing polycarbonate |
| US6399739B1 (en) | 2001-08-22 | 2002-06-04 | General Electric Company | Preparation of polycarbonate having a predetermined molecular weight and level of endcapping |
| US6753403B2 (en) | 1997-11-28 | 2004-06-22 | Hitachi, Ltd. | Process and apparatus for producing polycarbonate |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106268591B (zh) * | 2016-09-23 | 2018-07-20 | 上海聚友化工有限公司 | 一种聚合反应釜及聚酯生产方法 |
| CN106622083A (zh) * | 2016-12-23 | 2017-05-10 | 南京昊扬化工装备有限公司 | 新型高粘度终缩聚釜 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48100476A (https=) * | 1972-03-31 | 1973-12-18 | ||
| JPS4914358A (https=) * | 1972-03-27 | 1974-02-07 |
-
1974
- 1974-06-10 JP JP6579874A patent/JPS5730531B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4914358A (https=) * | 1972-03-27 | 1974-02-07 | ||
| JPS48100476A (https=) * | 1972-03-31 | 1973-12-18 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6265525B1 (en) | 1997-11-28 | 2001-07-24 | Hitachi, Ltd. | Method and device for manufacturing polycarbonate |
| US6329495B2 (en) | 1997-11-28 | 2001-12-11 | Hitachi, Ltd. | Process and apparatus for producing polycarbonate |
| US6753403B2 (en) | 1997-11-28 | 2004-06-22 | Hitachi, Ltd. | Process and apparatus for producing polycarbonate |
| WO2001051199A1 (de) * | 2000-01-15 | 2001-07-19 | Zimmer Ag | Diskontinuierliches polykondensationsverfahren und rührscheibenreaktor hierfür |
| US7850926B2 (en) | 2000-01-15 | 2010-12-14 | Lurgi Zimmer Gmbh | Process of discontinuous polycondensation and stirring reactor thereof |
| US6399739B1 (en) | 2001-08-22 | 2002-06-04 | General Electric Company | Preparation of polycarbonate having a predetermined molecular weight and level of endcapping |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5730531B2 (https=) | 1982-06-29 |