BE444475A - - Google Patents
Info
- Publication number
- BE444475A BE444475A BE444475DA BE444475A BE 444475 A BE444475 A BE 444475A BE 444475D A BE444475D A BE 444475DA BE 444475 A BE444475 A BE 444475A
- Authority
- BE
- Belgium
- Prior art keywords
- polycondensation
- hydrogenation
- condensation
- products
- diluting agents
- Prior art date
Links
- 238000006068 polycondensation reaction Methods 0.000 claims description 8
- 238000005984 hydrogenation reaction Methods 0.000 claims description 7
- 239000002253 acid Substances 0.000 claims description 5
- 150000007513 acids Chemical class 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000003085 diluting agent Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- -1 saturated aliphatic diamides Chemical class 0.000 claims 1
- 229920006395 saturated elastomer Polymers 0.000 claims 1
- 150000004985 diamines Chemical class 0.000 description 8
- 239000003054 catalyst Substances 0.000 description 7
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 239000000047 product Substances 0.000 description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 229930003836 cresol Natural products 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 239000007859 condensation product Substances 0.000 description 2
- ZFTFAPZRGNKQPU-UHFFFAOYSA-N dicarbonic acid Chemical compound OC(=O)OC(O)=O ZFTFAPZRGNKQPU-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000005662 Paraffin oil Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000007868 Raney catalyst Substances 0.000 description 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 description 1
- 229910000564 Raney nickel Inorganic materials 0.000 description 1
- CDJJKTLOZJAGIZ-UHFFFAOYSA-N Tolylacetate Chemical compound CC(=O)OC1=CC=C(C)C=C1 CDJJKTLOZJAGIZ-UHFFFAOYSA-N 0.000 description 1
- 101150046432 Tril gene Proteins 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- JGDFBJMWFLXCLJ-UHFFFAOYSA-N copper chromite Chemical compound [Cu]=O.[Cu]=O.O=[Cr]O[Cr]=O JGDFBJMWFLXCLJ-UHFFFAOYSA-N 0.000 description 1
- 150000001470 diamides Chemical class 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 235000019441 ethanol Nutrition 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002466 imines Chemical class 0.000 description 1
- 125000001841 imino group Chemical group [H]N=* 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000003245 working effect Effects 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyamides (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE879253X | 1941-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE444475A true BE444475A (enrdf_load_stackoverflow) |
Family
ID=6818922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE444475D BE444475A (enrdf_load_stackoverflow) | 1941-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE444475A (enrdf_load_stackoverflow) |
-
0
- BE BE444475D patent/BE444475A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE745029C (de) | Verfahren zur Herstellung von hoehermolekularen Superpolyamiden | |
| US3143570A (en) | Method for preparing alicyclic diamines | |
| FR2905698A1 (fr) | Polymeres supramoleculaires semi-cristallins | |
| CA2672677A1 (en) | Process for the reductive amination of aldehydes and ketones | |
| BE444475A (enrdf_load_stackoverflow) | ||
| US2194314A (en) | Preparation of n-substituted alkylol amines | |
| US2109159A (en) | Process for preparing furfurylamines | |
| DE812551C (de) | Verfahren zur Herstellung von Pyrrolidon-Derivaten | |
| US2816926A (en) | Diamines | |
| US2501200A (en) | Process for production of menthane aldehyde | |
| US3449423A (en) | Cycloaliphatic hydrocarbon diamines | |
| US2294442A (en) | Method of forming amino compounds | |
| US2108147A (en) | Production of amines | |
| BE361696A (enrdf_load_stackoverflow) | ||
| US2894025A (en) | Gamma-(3-aminocyclohexyl)butyric acid and esters | |
| US2550646A (en) | Polyamino alcohols and method for preparing them | |
| US2175003A (en) | Process for the preparation of hexahydro-para-phenylene diamine | |
| BE638809A (enrdf_load_stackoverflow) | ||
| US2816928A (en) | Bis (1-aminocycloalkyl methyl) amines | |
| DE854575C (de) | Verfahren zur Herstellung harzartiger Kondensationsprodukte | |
| US659202A (en) | Methylpropylcarbinolurethane and method of making same. | |
| US4275237A (en) | Hydrogenated polynitrile mixture useful as an epoxy hardener | |
| JPS62164653A (ja) | 第三アミンの製造方法 | |
| DE1102157B (de) | Verfahren zur Herstellung von ungesaettigten Acylaminomethyl-aminen | |
| BE444792A (enrdf_load_stackoverflow) |