JPS5232995A - Process for producing polyesters - Google Patents
Process for producing polyestersInfo
- Publication number
- JPS5232995A JPS5232995A JP10852175A JP10852175A JPS5232995A JP S5232995 A JPS5232995 A JP S5232995A JP 10852175 A JP10852175 A JP 10852175A JP 10852175 A JP10852175 A JP 10852175A JP S5232995 A JPS5232995 A JP S5232995A
- Authority
- JP
- Japan
- Prior art keywords
- producing polyesters
- polyesters
- producing
- glycol
- reduce
- 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
Abstract
PURPOSE: To reduce the reaction time in manufacturing polyesters consisting of terephthalic acid and a glycol by the use of a specific catalyst.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10852175A JPS5232995A (en) | 1975-09-09 | 1975-09-09 | Process for producing polyesters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10852175A JPS5232995A (en) | 1975-09-09 | 1975-09-09 | Process for producing polyesters |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5232995A true JPS5232995A (en) | 1977-03-12 |
JPS5746449B2 JPS5746449B2 (en) | 1982-10-04 |
Family
ID=14486897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10852175A Granted JPS5232995A (en) | 1975-09-09 | 1975-09-09 | Process for producing polyesters |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5232995A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463776A (en) * | 1978-06-05 | 1979-05-22 | Kokusai Chiyaato Kk | Recording paper for recorder |
EP1069145A1 (en) * | 1999-07-14 | 2001-01-17 | DAICEL CHEMICAL INDUSTRIES, Ltd. | Process for producing polyester using a distannoxane catalyst |
-
1975
- 1975-09-09 JP JP10852175A patent/JPS5232995A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5463776A (en) * | 1978-06-05 | 1979-05-22 | Kokusai Chiyaato Kk | Recording paper for recorder |
JPS568284B2 (en) * | 1978-06-05 | 1981-02-23 | ||
EP1069145A1 (en) * | 1999-07-14 | 2001-01-17 | DAICEL CHEMICAL INDUSTRIES, Ltd. | Process for producing polyester using a distannoxane catalyst |
Also Published As
Publication number | Publication date |
---|---|
JPS5746449B2 (en) | 1982-10-04 |
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