DE1520339A1 - Verfahren und Vorrichtung zur kontinuierlichen Herstellung von synthetischen linearen Polymerisaten von hohem Molekurgewicht - Google Patents
Verfahren und Vorrichtung zur kontinuierlichen Herstellung von synthetischen linearen Polymerisaten von hohem MolekurgewichtInfo
- Publication number
- DE1520339A1 DE1520339A1 DE19631520339 DE1520339A DE1520339A1 DE 1520339 A1 DE1520339 A1 DE 1520339A1 DE 19631520339 DE19631520339 DE 19631520339 DE 1520339 A DE1520339 A DE 1520339A DE 1520339 A1 DE1520339 A1 DE 1520339A1
- Authority
- DE
- Germany
- Prior art keywords
- polycarbonamide
- adipic acid
- molecular weight
- high molecular
- reactants
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 28
- 229920000642 polymer Polymers 0.000 title claims description 22
- 238000010924 continuous production Methods 0.000 title claims description 5
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical group NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 24
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 239000000376 reactant Substances 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 12
- 238000002347 injection Methods 0.000 claims description 10
- 239000007924 injection Substances 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 239000001361 adipic acid Substances 0.000 claims description 8
- 235000011037 adipic acid Nutrition 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 238000002844 melting Methods 0.000 claims description 5
- 230000008018 melting Effects 0.000 claims description 5
- 238000002156 mixing Methods 0.000 claims description 5
- 206010040047 Sepsis Diseases 0.000 claims 1
- 239000008240 homogeneous mixture Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 7
- 238000005755 formation reaction Methods 0.000 description 6
- 238000006116 polymerization reaction Methods 0.000 description 6
- 150000004985 diamines Chemical class 0.000 description 5
- 239000004952 Polyamide Substances 0.000 description 3
- 239000012295 chemical reaction liquid Substances 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 229920002647 polyamide Polymers 0.000 description 3
- 238000006068 polycondensation reaction Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 2
- 125000005521 carbonamide group Chemical group 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- MHCVCKDNQYMGEX-UHFFFAOYSA-N 1,1'-biphenyl;phenoxybenzene Chemical compound C1=CC=CC=C1C1=CC=CC=C1.C=1C=CC=CC=1OC1=CC=CC=C1 MHCVCKDNQYMGEX-UHFFFAOYSA-N 0.000 description 1
- LEVONNIFUFSRKZ-UHFFFAOYSA-N 3-(carboxymethyl)-2,2-dimethylcyclobutane-1-carboxylic acid Chemical compound CC1(C)C(CC(O)=O)CC1C(O)=O LEVONNIFUFSRKZ-UHFFFAOYSA-N 0.000 description 1
- 239000001741 Ammonium adipate Substances 0.000 description 1
- 150000001279 adipic acids Chemical class 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 235000019293 ammonium adipate Nutrition 0.000 description 1
- 238000006065 biodegradation reaction Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- -1 hexamethylene ammonium adipate Chemical compound 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000012643 polycondensation polymerization Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000000700 radioactive tracer Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 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
- C08G69/26—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from polyamines and polycarboxylic acids
- C08G69/28—Preparatory processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/005—Fusing
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyamides (AREA)
- Sheet Holders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22849662A | 1962-10-04 | 1962-10-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE1520339A1 true DE1520339A1 (de) | 1969-05-22 |
Family
ID=22857412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19631520339 Pending DE1520339A1 (de) | 1962-10-04 | 1963-10-03 | Verfahren und Vorrichtung zur kontinuierlichen Herstellung von synthetischen linearen Polymerisaten von hohem Molekurgewicht |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE638236A (enrdf_load_stackoverflow) |
| CH (1) | CH427274A (enrdf_load_stackoverflow) |
| DE (1) | DE1520339A1 (enrdf_load_stackoverflow) |
| DK (1) | DK112346B (enrdf_load_stackoverflow) |
| GB (1) | GB1018653A (enrdf_load_stackoverflow) |
| LU (1) | LU44549A1 (enrdf_load_stackoverflow) |
| NL (2) | NL298696A (enrdf_load_stackoverflow) |
| NO (1) | NO115416B (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2728931A1 (de) | 1977-06-27 | 1979-01-04 | Basf Ag | Verfahren zur herstellung von polyamiden |
| DE2728817A1 (de) | 1977-06-27 | 1979-01-04 | Basf Ag | Verfahren zur herstellung von hochkonzentrierten waessrigen loesungen von dicarbonsaeurediaminsalzen und polyamidpraekondensaten |
-
0
- NL NL127437D patent/NL127437C/xx active
- BE BE638236D patent/BE638236A/xx unknown
- NL NL298696D patent/NL298696A/xx unknown
-
1963
- 1963-10-01 GB GB3870163A patent/GB1018653A/en not_active Expired
- 1963-10-02 LU LU44549D patent/LU44549A1/xx unknown
- 1963-10-03 DE DE19631520339 patent/DE1520339A1/de active Pending
- 1963-10-03 NO NO15032563A patent/NO115416B/no unknown
- 1963-10-03 DK DK465963A patent/DK112346B/da unknown
- 1963-10-03 CH CH1219363A patent/CH427274A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH427274A (fr) | 1966-12-31 |
| LU44549A1 (enrdf_load_stackoverflow) | 1964-04-02 |
| NL298696A (enrdf_load_stackoverflow) | |
| NO115416B (enrdf_load_stackoverflow) | 1968-09-30 |
| GB1018653A (en) | 1966-01-26 |
| BE638236A (enrdf_load_stackoverflow) | |
| NL127437C (enrdf_load_stackoverflow) | |
| DK112346B (da) | 1968-12-02 |
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