BE434677A - - Google Patents
Info
- Publication number
- BE434677A BE434677A BE434677DA BE434677A BE 434677 A BE434677 A BE 434677A BE 434677D A BE434677D A BE 434677DA BE 434677 A BE434677 A BE 434677A
- Authority
- BE
- Belgium
- Prior art keywords
- heated
- grs
- diamines
- acid
- urethane
- Prior art date
Links
- 239000011347 resin Substances 0.000 claims description 18
- 229920005989 resin Polymers 0.000 claims description 18
- 239000002253 acid Substances 0.000 claims description 14
- 239000000155 melt Substances 0.000 claims description 13
- 150000003673 urethanes Chemical class 0.000 claims description 12
- 150000004985 diamines Chemical class 0.000 claims description 10
- 150000007513 acids Chemical class 0.000 claims description 8
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 8
- 150000001991 dicarboxylic acids Chemical class 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 5
- XXMIOPMDWAUFGU-UHFFFAOYSA-N 1,6-Hexanediol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 claims description 4
- 125000004432 carbon atoms Chemical group C* 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 4
- 238000002844 melting Methods 0.000 claims description 4
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 3
- 150000001408 amides Chemical class 0.000 claims description 2
- 230000001588 bifunctional Effects 0.000 claims description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims 2
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 2
- 241001182492 Nes Species 0.000 claims 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 125000000524 functional group Chemical group 0.000 claims 1
- 239000000047 product Substances 0.000 description 13
- 230000005494 condensation Effects 0.000 description 11
- 238000009833 condensation Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 7
- BDAGIHXWWSANSR-UHFFFAOYSA-N formic acid Chemical compound OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 239000007859 condensation product Substances 0.000 description 5
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 5
- CXMXRPHRNRROMY-UHFFFAOYSA-N Sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 238000009987 spinning Methods 0.000 description 3
- 229960000583 Acetic Acid Drugs 0.000 description 2
- 239000005643 Pelargonic acid Substances 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 235000019253 formic acid Nutrition 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 239000011528 polyamide (building material) Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 235000011121 sodium hydroxide Nutrition 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- PIICEJLVQHRZGT-UHFFFAOYSA-N 1,2-ethanediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- QWBBPBRQALCEIZ-UHFFFAOYSA-N 2,3-Dimethylphenol Chemical compound CC1=CC=CC(O)=C1C QWBBPBRQALCEIZ-UHFFFAOYSA-N 0.000 description 1
- 101710035076 CFL2 Proteins 0.000 description 1
- 210000004209 Hair Anatomy 0.000 description 1
- NAQMVNRVTILPCV-UHFFFAOYSA-N Hexamethylenediamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 1
- 210000003284 Horns Anatomy 0.000 description 1
- QTTVVOBBOUZFQK-UHFFFAOYSA-N NC(=O)OCC.NC(=O)OCC.C=C Chemical compound NC(=O)OCC.NC(=O)OCC.C=C QTTVVOBBOUZFQK-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 210000002268 Wool Anatomy 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 125000006367 bivalent amino carbonyl group Chemical group [H]N([*:1])C([*:2])=O 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- VDBXLXRWMYNMHL-UHFFFAOYSA-N decanediamide Chemical compound NC(=O)CCCCCCCCC(N)=O VDBXLXRWMYNMHL-UHFFFAOYSA-N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000001419 dependent Effects 0.000 description 1
- 150000001470 diamides Chemical class 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- FWKGEANWQNXYRM-UHFFFAOYSA-N ethyl N-[6-(ethoxycarbonylamino)hexyl]carbamate Chemical compound CCOC(=O)NCCCCCCNC(=O)OCC FWKGEANWQNXYRM-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000002349 favourable Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 239000012260 resinous material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C08G71/00—Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals 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)
- Polyamides (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE434677A true BE434677A (ko) |
Family
ID=93766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE434677D BE434677A (ko) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE434677A (ko) |
-
0
- BE BE434677D patent/BE434677A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2245129A (en) | Process for preparing linear polyamides | |
| CA1070445A (fr) | Procede de preparation de copolyesteramides comme produits a mouler | |
| JPS6154815B2 (ko) | ||
| EP0030904A1 (fr) | Copolyesteramides souples à basse température | |
| FR2566809A1 (fr) | Fibre d'alliage de polymeres et son procede de fabrication | |
| BE434677A (ko) | ||
| EP0130927B1 (fr) | Copolyétheramides techniques souples à basse température | |
| CA1090033A (en) | Single step preparation of block copolymer of polyamides | |
| EP0288894A1 (de) | Alpha-amino-epsilon-caprolactam modifizierte Polyamide | |
| FR2577574A1 (fr) | Procede de cofilage et produit de celui-ci. | |
| Horn et al. | Nylon 7, a fiber forning polyamide | |
| EP0409115B1 (de) | Thermoplastisch verarbeitbare Pfropfpolymere | |
| BE447582A (ko) | ||
| BE447612A (ko) | ||
| US2910457A (en) | Copolymide of 4-aminomethyl-cyclohexyl carboxylic acid | |
| BE450369A (ko) | ||
| BE478877A (ko) | ||
| BE549154A (ko) | ||
| JPS6372725A (ja) | ポリ（ｐ―フェニレン―２，５―フランジカルボンアミド）およびその製法 | |
| BE667837A (ko) | ||
| BE445147A (ko) | ||
| BE662129A (ko) | ||
| BE474711A (ko) | ||
| CH392884A (fr) | Procédé de production de copolymère diamine/thio-urée/urée et composition pour la mise en oeuvre du procédé | |
| BE445188A (ko) |