BE838966A - Procede de polycondensation et dispositif pour son execution - Google Patents
Procede de polycondensation et dispositif pour son executionInfo
- Publication number
- BE838966A BE838966A BE164669A BE164669A BE838966A BE 838966 A BE838966 A BE 838966A BE 164669 A BE164669 A BE 164669A BE 164669 A BE164669 A BE 164669A BE 838966 A BE838966 A BE 838966A
- Authority
- BE
- Belgium
- Prior art keywords
- execution
- polycondensation process
- polycondensation
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000006068 polycondensation reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/785—Preparation processes characterised by the apparatus used
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752508492 DE2508492C3 (de) | 1975-02-27 | 1975-02-27 | Polykondensationsverfahren und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE838966A true BE838966A (fr) | 1976-06-16 |
Family
ID=5939955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE164669A BE838966A (fr) | 1975-02-27 | 1976-02-26 | Procede de polycondensation et dispositif pour son execution |
Country Status (8)
| Country | Link |
|---|---|
| AR (1) | AR214395A1 (cs) |
| BE (1) | BE838966A (cs) |
| BR (1) | BR7601245A (cs) |
| CS (1) | CS188270B2 (cs) |
| DE (1) | DE2508492C3 (cs) |
| ES (1) | ES445433A1 (cs) |
| TR (1) | TR19089A (cs) |
| YU (1) | YU48976A (cs) |
-
1975
- 1975-02-27 DE DE19752508492 patent/DE2508492C3/de not_active Expired
-
1976
- 1976-01-21 TR TR1908976A patent/TR19089A/xx unknown
- 1976-02-06 CS CS77776A patent/CS188270B2/cs unknown
- 1976-02-23 ES ES445433A patent/ES445433A1/es not_active Expired
- 1976-02-24 AR AR26235476A patent/AR214395A1/es active
- 1976-02-26 BR BR7601245A patent/BR7601245A/pt unknown
- 1976-02-26 BE BE164669A patent/BE838966A/xx not_active IP Right Cessation
- 1976-02-26 YU YU48976A patent/YU48976A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AR214395A1 (es) | 1979-06-15 |
| CS188270B2 (en) | 1979-02-28 |
| TR19089A (tr) | 1978-05-09 |
| YU48976A (en) | 1982-05-31 |
| BR7601245A (pt) | 1976-09-14 |
| DE2508492C3 (de) | 1980-12-11 |
| ES445433A1 (es) | 1977-06-01 |
| DE2508492A1 (de) | 1976-09-09 |
| DE2508492B2 (de) | 1980-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: DIDIER ENGINEERING G.M.B.H. Effective date: 19840226 |