JPS5730531B2 - - Google Patents
Info
- Publication number
- JPS5730531B2 JPS5730531B2 JP6579874A JP6579874A JPS5730531B2 JP S5730531 B2 JPS5730531 B2 JP S5730531B2 JP 6579874 A JP6579874 A JP 6579874A JP 6579874 A JP6579874 A JP 6579874A JP S5730531 B2 JPS5730531 B2 JP S5730531B2
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6579874A JPS5730531B2 (ja) | 1974-06-10 | 1974-06-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6579874A JPS5730531B2 (ja) | 1974-06-10 | 1974-06-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50157265A JPS50157265A (ja) | 1975-12-19 |
JPS5730531B2 true JPS5730531B2 (ja) | 1982-06-29 |
Family
ID=13297395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6579874A Expired JPS5730531B2 (ja) | 1974-06-10 | 1974-06-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5730531B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106268591A (zh) * | 2016-09-23 | 2017-01-04 | 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 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6350848B1 (en) | 1997-11-28 | 2002-02-26 | Hitachi, Ltd. | Process and apparatus for producing polycarbonate |
JPH11158262A (ja) | 1997-11-28 | 1999-06-15 | Hitachi Ltd | ポリカーボネートの製造方法 |
DE10001477B4 (de) * | 2000-01-15 | 2005-04-28 | Zimmer Ag | Diskontinuierliches Polykondensationsverfahren und Rührscheibenreaktor hierfür |
US6399739B1 (en) | 2001-08-22 | 2002-06-04 | General Electric Company | Preparation of polycarbonate having a predetermined molecular weight and level of endcapping |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100476A (ja) * | 1972-03-31 | 1973-12-18 | ||
JPS4914358A (ja) * | 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 (ja) * | 1972-03-27 | 1974-02-07 | ||
JPS48100476A (ja) * | 1972-03-31 | 1973-12-18 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106268591A (zh) * | 2016-09-23 | 2017-01-04 | 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 |
Also Published As
Publication number | Publication date |
---|---|
JPS50157265A (ja) | 1975-12-19 |