DE1545195C3 - - Google Patents
Info
- Publication number
- DE1545195C3 DE1545195C3 DE1545195C3 DE 1545195 C3 DE1545195 C3 DE 1545195C3 DE 1545195 C3 DE1545195 C3 DE 1545195C3
- Authority
- DE
- Germany
- Prior art keywords
- acid
- acids
- percent
- fatty acids
- polyamides
- 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.)
- Active
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 26
- 239000000194 fatty acid Substances 0.000 claims description 26
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 25
- 150000004665 fatty acids Chemical class 0.000 claims description 25
- 239000004952 Polyamide Substances 0.000 claims description 24
- 229920002647 polyamide Polymers 0.000 claims description 24
- 150000004670 unsaturated fatty acids Chemical class 0.000 claims description 19
- 235000021122 unsaturated fatty acids Nutrition 0.000 claims description 19
- 239000000203 mixture Substances 0.000 claims description 13
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 9
- 239000002253 acid Substances 0.000 claims description 9
- QSAWQNUELGIYBC-UHFFFAOYSA-N cyclohexane-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCCCC1C(O)=O QSAWQNUELGIYBC-UHFFFAOYSA-N 0.000 claims description 8
- 239000000976 ink Substances 0.000 claims description 6
- QQVIHTHCMHWDBS-UHFFFAOYSA-N Isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 claims description 5
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- IFDVQVHZEKPUSC-UHFFFAOYSA-N cyclohex-3-ene-1,2-dicarboxylic acid Chemical compound OC(=O)C1CCC=CC1C(O)=O IFDVQVHZEKPUSC-UHFFFAOYSA-N 0.000 claims description 5
- 150000002148 esters Chemical class 0.000 claims description 5
- 150000001298 alcohols Chemical class 0.000 claims description 4
- 150000002763 monocarboxylic acids Chemical class 0.000 claims description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N Hexamethylenediamine Chemical compound NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 claims description 3
- 239000003849 aromatic solvent Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 125000003118 aryl group Chemical group 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 239000002904 solvent Substances 0.000 claims description 2
- 239000002966 varnish Substances 0.000 claims description 2
- 150000004985 diamines Chemical class 0.000 claims 6
- -1 aromatic dicarboxylic acids Chemical class 0.000 claims 4
- 125000004432 carbon atoms Chemical group C* 0.000 claims 4
- 238000009833 condensation Methods 0.000 claims 4
- 230000005494 condensation Effects 0.000 claims 4
- 150000001991 dicarboxylic acids Chemical class 0.000 claims 4
- 150000007513 acids Chemical class 0.000 claims 3
- 150000001412 amines Chemical class 0.000 claims 3
- 150000008064 anhydrides Chemical class 0.000 claims 3
- 239000007795 chemical reaction product Substances 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 3
- 238000002360 preparation method Methods 0.000 claims 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propanol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims 2
- XNGIFLGASWRNHJ-UHFFFAOYSA-N Phthalic acid Chemical compound OC(=O)C1=CC=CC=C1C(O)=O XNGIFLGASWRNHJ-UHFFFAOYSA-N 0.000 claims 1
- 125000005263 alkylenediamine group Chemical group 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- 239000000969 carrier Substances 0.000 claims 1
- 239000007859 condensation product Substances 0.000 claims 1
- 239000003925 fat Substances 0.000 claims 1
- 235000019197 fats Nutrition 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 239000000376 reactant Substances 0.000 claims 1
- 239000012262 resinous product Substances 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 150000004671 saturated fatty acids Chemical class 0.000 claims 1
- 235000003441 saturated fatty acids Nutrition 0.000 claims 1
- 239000000243 solution Substances 0.000 claims 1
- 235000021081 unsaturated fats Nutrition 0.000 claims 1
- 229940075894 denatured ethanol Drugs 0.000 description 10
- 239000011528 polyamide (building material) Substances 0.000 description 10
- PIICEJLVQHRZGT-UHFFFAOYSA-N 1,2-ethanediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 description 7
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 5
- 239000003549 soybean oil Substances 0.000 description 5
- 235000012424 soybean oil Nutrition 0.000 description 5
- 239000003784 tall oil Substances 0.000 description 5
- MUTGBJKUEZFXGO-UHFFFAOYSA-N hexahydrophthalic anhydride Chemical compound C1CCCC2C(=O)OC(=O)C21 MUTGBJKUEZFXGO-UHFFFAOYSA-N 0.000 description 3
- 239000005711 Benzoic acid Substances 0.000 description 2
- 235000010233 benzoic acid Nutrition 0.000 description 2
- 239000004359 castor oil Substances 0.000 description 2
- 235000019438 castor oil Nutrition 0.000 description 2
- 150000004702 methyl esters Chemical class 0.000 description 2
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 2
- 239000012299 nitrogen atmosphere Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- DTOSIQBPPRVQHS-PDBXOOCHSA-N α-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 2
- LNETULKMXZVUST-UHFFFAOYSA-N 1-naphthoic acid Chemical compound C1=CC=C2C(C(=O)O)=CC=CC2=C1 LNETULKMXZVUST-UHFFFAOYSA-N 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 229960004488 Linolenic Acid Drugs 0.000 description 1
- WBHHMMIMDMUBKC-QJWNTBNXSA-N Ricinoleic acid Chemical compound CCCCCC[C@@H](O)C\C=C/CCCCCCCC(O)=O WBHHMMIMDMUBKC-QJWNTBNXSA-N 0.000 description 1
- WBHHMMIMDMUBKC-GKUQOKNUSA-N Ricinoleic acid Natural products CCCCCC[C@H](O)C\C=C/CCCCCCCC(O)=O WBHHMMIMDMUBKC-GKUQOKNUSA-N 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 235000019485 Safflower oil Nutrition 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000001879 gelation Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000944 linseed oil Substances 0.000 description 1
- 235000021388 linseed oil Nutrition 0.000 description 1
- RTWNYYOXLSILQN-UHFFFAOYSA-N methanediamine Chemical compound NCN RTWNYYOXLSILQN-UHFFFAOYSA-N 0.000 description 1
- 235000020777 polyunsaturated fatty acids Nutrition 0.000 description 1
- 229960003656 ricinoleic acid Drugs 0.000 description 1
- 239000003813 safflower oil Substances 0.000 description 1
- 235000005713 safflower oil Nutrition 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Family
ID=
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