IL25244A - Process for the manufacture of linear polyamides - Google Patents
Process for the manufacture of linear polyamidesInfo
- Publication number
- IL25244A IL25244A IL25244A IL2524466A IL25244A IL 25244 A IL25244 A IL 25244A IL 25244 A IL25244 A IL 25244A IL 2524466 A IL2524466 A IL 2524466A IL 25244 A IL25244 A IL 25244A
- Authority
- IL
- Israel
- Prior art keywords
- zero
- acid
- tube
- reaction zone
- diamine
- Prior art date
Links
- 229920002647 polyamide Polymers 0.000 title claims description 29
- 239000004952 Polyamide Substances 0.000 title claims description 28
- 238000000034 method Methods 0.000 title claims description 21
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 67
- 150000004985 diamines Chemical class 0.000 claims description 21
- 239000000178 monomer Substances 0.000 claims description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 claims description 9
- 150000003839 salts Chemical class 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- 238000010924 continuous production Methods 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 6
- 125000001140 1,4-phenylene group Chemical group [H]C1=C([H])C([*:2])=C([H])C([H])=C1[*:1] 0.000 claims description 5
- 238000002074 melt spinning Methods 0.000 claims description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 4
- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- SLXKOJJOQWFEFD-UHFFFAOYSA-N 6-aminohexanoic acid Chemical group NCCCCCC(O)=O SLXKOJJOQWFEFD-UHFFFAOYSA-N 0.000 claims description 2
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 claims description 2
- 229960002684 aminocaproic acid Drugs 0.000 claims description 2
- UFFRSDWQMJYQNE-UHFFFAOYSA-N 6-azaniumylhexylazanium;hexanedioate Chemical group [NH3+]CCCCCC[NH3+].[O-]C(=O)CCCCC([O-])=O UFFRSDWQMJYQNE-UHFFFAOYSA-N 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000002253 acid Substances 0.000 description 32
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 16
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 12
- -1 polymethylene Polymers 0.000 description 12
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 9
- DFOCUWFSRVQSNI-UHFFFAOYSA-N 3-[4-(2-carboxyethyl)phenyl]propanoic acid Chemical compound OC(=O)CCC1=CC=C(CCC(O)=O)C=C1 DFOCUWFSRVQSNI-UHFFFAOYSA-N 0.000 description 7
- WNLRTRBMVRJNCN-UHFFFAOYSA-N hexanedioic acid Natural products OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- JSRUIBFNFOXTNG-UHFFFAOYSA-N azane;hexane-1,6-diamine Chemical compound N.N.NCCCCCCN JSRUIBFNFOXTNG-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 229910001220 stainless steel Inorganic materials 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- 239000001361 adipic acid Substances 0.000 description 4
- 235000011037 adipic acid Nutrition 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- SQNZJJAZBFDUTD-UHFFFAOYSA-N durene Chemical compound CC1=CC(C)=C(C)C=C1C SQNZJJAZBFDUTD-UHFFFAOYSA-N 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 4
- UZWYOOYDCQOTMD-UHFFFAOYSA-N 3-[4-(carboxymethyl)phenyl]propanoic acid Chemical compound OC(=O)CCC1=CC=C(CC(O)=O)C=C1 UZWYOOYDCQOTMD-UHFFFAOYSA-N 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- WNLRTRBMVRJNCN-UHFFFAOYSA-L adipate(2-) Chemical compound [O-]C(=O)CCCCC([O-])=O WNLRTRBMVRJNCN-UHFFFAOYSA-L 0.000 description 3
- YQLZOAVZWJBZSY-UHFFFAOYSA-N decane-1,10-diamine Chemical compound NCCCCCCCCCCN YQLZOAVZWJBZSY-UHFFFAOYSA-N 0.000 description 3
- 229920006017 homo-polyamide Polymers 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- CXMXRPHRNRROMY-UHFFFAOYSA-N n-Decanedioic acid Natural products OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 3
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 125000001989 1,3-phenylene group Chemical group [H]C1=C([H])C([*:1])=C([H])C([*:2])=C1[H] 0.000 description 2
- KAVGLYSOAJGTPJ-UHFFFAOYSA-N 2-[3-(2-aminoethyl)phenyl]ethanamine Chemical compound NCCC1=CC=CC(CCN)=C1 KAVGLYSOAJGTPJ-UHFFFAOYSA-N 0.000 description 2
- UCIIMVLFNCETFE-UHFFFAOYSA-N 3-[4-(3-aminopropyl)phenyl]propan-1-amine Chemical compound NCCCC1=CC=C(CCCN)C=C1 UCIIMVLFNCETFE-UHFFFAOYSA-N 0.000 description 2
- VLJXXKKOSFGPHI-UHFFFAOYSA-N 3-methylhexane Chemical compound CCCC(C)CC VLJXXKKOSFGPHI-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000000975 dye 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
- BNJOQKFENDDGSC-UHFFFAOYSA-N octadecanedioic acid Chemical compound OC(=O)CCCCCCCCCCCCCCCCC(O)=O BNJOQKFENDDGSC-UHFFFAOYSA-N 0.000 description 2
- WLJVXDMOQOGPHL-UHFFFAOYSA-N phenylacetic acid Chemical compound OC(=O)CC1=CC=CC=C1 WLJVXDMOQOGPHL-UHFFFAOYSA-N 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- MRERMGPPCLQIPD-NBVRZTHBSA-N (3beta,5alpha,9alpha,22E,24R)-3,5,9-Trihydroxy-23-methylergosta-7,22-dien-6-one Chemical compound C1C(O)CCC2(C)C(CCC3(C(C(C)/C=C(\C)C(C)C(C)C)CCC33)C)(O)C3=CC(=O)C21O MRERMGPPCLQIPD-NBVRZTHBSA-N 0.000 description 1
- FVHFDNYRMIWPRS-UHFFFAOYSA-N 2-[4-(2-aminoethyl)phenyl]ethanamine Chemical compound NCCC1=CC=C(CCN)C=C1 FVHFDNYRMIWPRS-UHFFFAOYSA-N 0.000 description 1
- ZTTITKKGLAVWAS-UHFFFAOYSA-N 2-[4-[2-[4-(carboxymethoxy)phenyl]ethyl]phenoxy]acetic acid Chemical compound C(=O)(O)COC1=CC=C(C=C1)CCC1=CC=C(C=C1)OCC(=O)O ZTTITKKGLAVWAS-UHFFFAOYSA-N 0.000 description 1
- YZCMJGWHUWLDOG-UHFFFAOYSA-N 2-ethoxy-4-methylhexane Chemical compound CCOC(C)CC(C)CC YZCMJGWHUWLDOG-UHFFFAOYSA-N 0.000 description 1
- RBQRPOWGQURLEU-UHFFFAOYSA-N 3-[(3-carboxyphenyl)methyl]benzoic acid Chemical compound OC(=O)C1=CC=CC(CC=2C=C(C=CC=2)C(O)=O)=C1 RBQRPOWGQURLEU-UHFFFAOYSA-N 0.000 description 1
- VHASQTZEUDZMIX-UHFFFAOYSA-N 3-[4-(2-carboxyethyl)-2,5-dimethylphenyl]propanoic acid Chemical group CC1=CC(CCC(O)=O)=C(C)C=C1CCC(O)=O VHASQTZEUDZMIX-UHFFFAOYSA-N 0.000 description 1
- UWNOCBPPXRATOP-UHFFFAOYSA-N 3-ethyl-3-methoxyhexane Chemical compound CCCC(CC)(CC)OC UWNOCBPPXRATOP-UHFFFAOYSA-N 0.000 description 1
- JJUFAEHVCPEGEG-UHFFFAOYSA-N 3-ethylhexane-1,6-diamine Chemical compound NCCC(CC)CCCN JJUFAEHVCPEGEG-UHFFFAOYSA-N 0.000 description 1
- FQXDMSDKTKNNOO-UHFFFAOYSA-N 4-[4-(3-carboxypropyl)phenyl]butanoic acid Chemical compound OC(=O)CCCC1=CC=C(CCCC(O)=O)C=C1 FQXDMSDKTKNNOO-UHFFFAOYSA-N 0.000 description 1
- KYARBIJYVGJZLB-UHFFFAOYSA-N 7-amino-4-hydroxy-2-naphthalenesulfonic acid Chemical compound OC1=CC(S(O)(=O)=O)=CC2=CC(N)=CC=C21 KYARBIJYVGJZLB-UHFFFAOYSA-N 0.000 description 1
- 241000428352 Amma Species 0.000 description 1
- UPESWQVSKWLXJS-UHFFFAOYSA-N C(CCC)NS(=O)(=O)C1=CC=C(C)C=C1.C(C)NS(=O)(=O)C=1C(C)=CC=CC1 Chemical compound C(CCC)NS(=O)(=O)C1=CC=C(C)C=C1.C(C)NS(=O)(=O)C=1C(C)=CC=CC1 UPESWQVSKWLXJS-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethanediamine Natural products NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- 239000004608 Heat Stabiliser Substances 0.000 description 1
- FDLQZKYLHJJBHD-UHFFFAOYSA-N [3-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=CC(CN)=C1 FDLQZKYLHJJBHD-UHFFFAOYSA-N 0.000 description 1
- ISKQADXMHQSTHK-UHFFFAOYSA-N [4-(aminomethyl)phenyl]methanamine Chemical compound NCC1=CC=C(CN)C=C1 ISKQADXMHQSTHK-UHFFFAOYSA-N 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 230000001588 bifunctional effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 125000006267 biphenyl group Chemical group 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 1
- QFTYSVGGYOXFRQ-UHFFFAOYSA-N dodecane-1,12-diamine Chemical compound NCCCCCCCCCCCCN QFTYSVGGYOXFRQ-UHFFFAOYSA-N 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000000374 eutectic mixture Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004611 light stabiliser Substances 0.000 description 1
- SXJVFQLYZSNZBT-UHFFFAOYSA-N nonane-1,9-diamine Chemical compound NCCCCCCCCCN SXJVFQLYZSNZBT-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 229960003424 phenylacetic acid Drugs 0.000 description 1
- 239000003279 phenylacetic acid Substances 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 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
- 239000003381 stabilizer Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- FDDDEECHVMSUSB-UHFFFAOYSA-N sulfanilamide Chemical compound NC1=CC=C(S(N)(=O)=O)C=C1 FDDDEECHVMSUSB-UHFFFAOYSA-N 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 150000003456 sulfonamides Chemical class 0.000 description 1
- 239000004753 textile Substances 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
- C08G69/04—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 |
|---|---|---|---|
| GB9925/65A GB1085816A (en) | 1965-03-09 | 1965-03-09 | Process for the manufacture of linear polyamides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IL25244A true IL25244A (en) | 1970-02-19 |
Family
ID=9881316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL25244A IL25244A (en) | 1965-03-09 | 1966-02-23 | Process for the manufacture of linear polyamides |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT268669B (en:Method) |
| BE (1) | BE677599A (en:Method) |
| CH (1) | CH471180A (en:Method) |
| DE (1) | DE1595828B2 (en:Method) |
| ES (1) | ES323946A1 (en:Method) |
| GB (1) | GB1085816A (en:Method) |
| IL (1) | IL25244A (en:Method) |
| LU (1) | LU50602A1 (en:Method) |
| SE (1) | SE318110B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2325260B1 (de) | 2009-11-23 | 2016-04-27 | Ems-Patent Ag | Teilaromatische Formmassen und deren Verwendungen |
-
1965
- 1965-03-09 GB GB9925/65A patent/GB1085816A/en not_active Expired
-
1966
- 1966-02-23 IL IL25244A patent/IL25244A/en unknown
- 1966-03-03 DE DE19661595828 patent/DE1595828B2/de not_active Ceased
- 1966-03-08 CH CH328866A patent/CH471180A/de not_active IP Right Cessation
- 1966-03-08 AT AT217466A patent/AT268669B/de active
- 1966-03-08 ES ES0323946A patent/ES323946A1/es not_active Expired
- 1966-03-08 SE SE3059/66A patent/SE318110B/xx unknown
- 1966-03-09 BE BE677599D patent/BE677599A/xx unknown
- 1966-03-09 LU LU50602A patent/LU50602A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AT268669B (de) | 1969-02-25 |
| CH471180A (de) | 1969-04-15 |
| LU50602A1 (en:Method) | 1966-05-09 |
| DE1595828B2 (de) | 1973-07-05 |
| BE677599A (en:Method) | 1966-09-09 |
| SE318110B (en:Method) | 1969-12-01 |
| ES323946A1 (es) | 1967-01-16 |
| GB1085816A (en) | 1967-10-04 |
| DE1595828A1 (de) | 1970-04-30 |
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