BE756454A - Procede et appareil de production de polyamides par polymerisation continue - Google Patents
Procede et appareil de production de polyamides par polymerisation continueInfo
- Publication number
- BE756454A BE756454A BE756454DA BE756454A BE 756454 A BE756454 A BE 756454A BE 756454D A BE756454D A BE 756454DA BE 756454 A BE756454 A BE 756454A
- Authority
- BE
- Belgium
- Prior art keywords
- polyamides
- production
- continuous polymerization
- polymerization
- continuous
- Prior art date
Links
- 239000004952 Polyamide Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 229920002647 polyamide Polymers 0.000 title 1
- 238000006116 polymerization 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
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
- C08G69/04—Preparatory processes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US86032169A | 1969-09-23 | 1969-09-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE756454A true BE756454A (fr) | 1971-03-22 |
Family
ID=25332945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE756454D BE756454A (fr) | 1969-09-23 | Procede et appareil de production de polyamides par polymerisation continue |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3796692A (fr) |
| JP (1) | JPS5117998B1 (fr) |
| BE (1) | BE756454A (fr) |
| CA (1) | CA919840A (fr) |
| DE (1) | DE2046300A1 (fr) |
| FR (1) | FR2062486A5 (fr) |
| GB (1) | GB1321461A (fr) |
| ZA (1) | ZA706133B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4850001A (en) * | 1987-07-20 | 1989-07-18 | Shell Oil Company | Orifice blockage detection system |
| US5166278A (en) * | 1990-04-17 | 1992-11-24 | E. I. Du Pont De Nemours And Company | Process for modifying polyamide dyeability using co-fed polyamide flake |
| US5532487A (en) * | 1994-11-23 | 1996-07-02 | E. I. Du Pont De Nemours And Company | Near-infrared measurement and control of polyamide processes |
| EE200000695A (et) * | 1998-05-29 | 2002-04-15 | Solutia Inc. | Polümeerimisliin polüamiidi vooltootmiseks ja selle juhtimissüsteem |
-
0
- BE BE756454D patent/BE756454A/fr unknown
-
1970
- 1970-09-08 ZA ZA706133A patent/ZA706133B/xx unknown
- 1970-09-17 GB GB4439970A patent/GB1321461A/en not_active Expired
- 1970-09-19 DE DE19702046300 patent/DE2046300A1/de not_active Ceased
- 1970-09-21 CA CA093657A patent/CA919840A/en not_active Expired
- 1970-09-22 FR FR7034274A patent/FR2062486A5/fr not_active Expired
- 1970-09-22 JP JP45082638A patent/JPS5117998B1/ja active Pending
-
1971
- 1971-07-12 US US00161180A patent/US3796692A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2062486A5 (fr) | 1971-06-25 |
| GB1321461A (en) | 1973-06-27 |
| ZA706133B (en) | 1972-04-26 |
| CA919840A (en) | 1973-01-23 |
| US3796692A (en) | 1974-03-12 |
| DE2046300A1 (de) | 1971-03-25 |
| JPS5117998B1 (fr) | 1976-06-07 |
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