AT279174B - Process for the production of polyesters and copolyesters - Google Patents
Process for the production of polyesters and copolyestersInfo
- Publication number
- AT279174B AT279174B AT1136567A AT1136567A AT279174B AT 279174 B AT279174 B AT 279174B AT 1136567 A AT1136567 A AT 1136567A AT 1136567 A AT1136567 A AT 1136567A AT 279174 B AT279174 B AT 279174B
- Authority
- AT
- Austria
- Prior art keywords
- copolyesters
- polyesters
- production
- Prior art date
Links
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1136567A AT279174B (en) | 1967-12-15 | 1967-12-15 | Process for the production of polyesters and copolyesters |
CH1717568A CH510071A (en) | 1967-12-15 | 1968-11-18 | Process for the production of polyesters |
DE19681812377 DE1812377A1 (en) | 1967-12-15 | 1968-12-03 | Process for the production of polyesters |
GB5873968A GB1236478A (en) | 1967-12-15 | 1968-12-10 | Catalytic process for the production of polyesters |
NL6817788A NL6817788A (en) | 1967-12-15 | 1968-12-11 | |
FR1597794D FR1597794A (en) | 1967-12-15 | 1968-12-11 | |
BE725463D BE725463A (en) | 1967-12-15 | 1968-12-13 | |
BR20482968A BR6804829D0 (en) | 1967-12-15 | 1968-12-13 | PROCESS FOR OBTAINING POLYESTERES |
ES361392A ES361392A1 (en) | 1967-12-15 | 1968-12-13 | Catalytic process for the production of polyesters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT1136567A AT279174B (en) | 1967-12-15 | 1967-12-15 | Process for the production of polyesters and copolyesters |
Publications (1)
Publication Number | Publication Date |
---|---|
AT279174B true AT279174B (en) | 1970-02-25 |
Family
ID=3628302
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1136567A AT279174B (en) | 1967-12-15 | 1967-12-15 | Process for the production of polyesters and copolyesters |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT279174B (en) |
BR (1) | BR6804829D0 (en) |
-
1967
- 1967-12-15 AT AT1136567A patent/AT279174B/en not_active IP Right Cessation
-
1968
- 1968-12-13 BR BR20482968A patent/BR6804829D0/en unknown
Also Published As
Publication number | Publication date |
---|---|
BR6804829D0 (en) | 1973-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |