JPS4975516A - - Google Patents
Info
- Publication number
- JPS4975516A JPS4975516A JP47089854A JP8985472A JPS4975516A JP S4975516 A JPS4975516 A JP S4975516A JP 47089854 A JP47089854 A JP 47089854A JP 8985472 A JP8985472 A JP 8985472A JP S4975516 A JPS4975516 A JP S4975516A
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyesters Or Polycarbonates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8985472A JPS5320023B2 (enExample) | 1972-09-07 | 1972-09-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8985472A JPS5320023B2 (enExample) | 1972-09-07 | 1972-09-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4975516A true JPS4975516A (enExample) | 1974-07-20 |
| JPS5320023B2 JPS5320023B2 (enExample) | 1978-06-24 |
Family
ID=13982356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8985472A Expired JPS5320023B2 (enExample) | 1972-09-07 | 1972-09-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5320023B2 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH054947A (ja) * | 1990-09-14 | 1993-01-14 | Unilever Nv | 第四アンモニウム炭酸エステルの製造方法 |
| CN119118826A (zh) * | 2024-09-10 | 2024-12-13 | 中国科学院化学研究所 | 一种催化聚对苯二甲酸乙二醇酯（pet）解聚制备对苯二甲酸二酯的方法 |
-
1972
- 1972-09-07 JP JP8985472A patent/JPS5320023B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH054947A (ja) * | 1990-09-14 | 1993-01-14 | Unilever Nv | 第四アンモニウム炭酸エステルの製造方法 |
| CN119118826A (zh) * | 2024-09-10 | 2024-12-13 | 中国科学院化学研究所 | 一种催化聚对苯二甲酸乙二醇酯（pet）解聚制备对苯二甲酸二酯的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5320023B2 (enExample) | 1978-06-24 |