FI64659C - Hydrofil polyesterfiber och foerfarande foer dess framstaellning - Google Patents
Hydrofil polyesterfiber och foerfarande foer dess framstaellning Download PDFInfo
- Publication number
- FI64659C FI64659C FI783801A FI783801A FI64659C FI 64659 C FI64659 C FI 64659C FI 783801 A FI783801 A FI 783801A FI 783801 A FI783801 A FI 783801A FI 64659 C FI64659 C FI 64659C
- Authority
- FI
- Finland
- Prior art keywords
- fiber
- polyester
- fibers
- moisture
- fiber according
- Prior art date
Links
- 239000000835 fiber Substances 0.000 claims description 121
- 229920000728 polyester Polymers 0.000 claims description 92
- 239000011148 porous material Substances 0.000 claims description 36
- 238000009833 condensation Methods 0.000 claims description 20
- 230000005494 condensation Effects 0.000 claims description 20
- -1 polyethylene terephthalate Polymers 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 16
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 16
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 claims description 12
- 229920001634 Copolyester Polymers 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 238000000034 method Methods 0.000 description 22
- 239000004753 textile Substances 0.000 description 22
- 206010016807 Fluid retention Diseases 0.000 description 17
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 15
- 210000002268 wool Anatomy 0.000 description 15
- 230000008569 process Effects 0.000 description 14
- 239000002904 solvent Substances 0.000 description 14
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 13
- 238000002360 preparation method Methods 0.000 description 12
- 239000000126 substance Substances 0.000 description 12
- 150000003891 oxalate salts Chemical class 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 10
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- 238000011282 treatment Methods 0.000 description 9
- 229920000742 Cotton Polymers 0.000 description 8
- 229920002239 polyacrylonitrile Polymers 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000009987 spinning Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 150000003839 salts Chemical group 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000002253 acid Substances 0.000 description 5
- 238000009835 boiling Methods 0.000 description 5
- 238000001739 density measurement Methods 0.000 description 5
- 239000003446 ligand Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- DTAFLBZLAZYRDX-UHFFFAOYSA-N OOOOOO Chemical compound OOOOOO DTAFLBZLAZYRDX-UHFFFAOYSA-N 0.000 description 4
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- 150000001450 anions Chemical class 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- 238000004043 dyeing Methods 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
- 239000000203 mixture Substances 0.000 description 4
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 4
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910052792 caesium Inorganic materials 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- 230000000875 corresponding effect Effects 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 230000036571 hydration Effects 0.000 description 3
- 238000006703 hydration reaction Methods 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000691 measurement method Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000006068 polycondensation reaction Methods 0.000 description 3
- 238000002459 porosimetry Methods 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 229910052701 rubidium Inorganic materials 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 238000009736 wetting Methods 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- ATHHXGZTWNVVOU-UHFFFAOYSA-N N-methylformamide Chemical compound CNC=O ATHHXGZTWNVVOU-UHFFFAOYSA-N 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000036760 body temperature Effects 0.000 description 2
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 2
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- WOZVHXUHUFLZGK-UHFFFAOYSA-N dimethyl terephthalate Chemical compound COC(=O)C1=CC=C(C(=O)OC)C=C1 WOZVHXUHUFLZGK-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 238000007602 hot air drying Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 238000000386 microscopy Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920001281 polyalkylene Polymers 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 230000035900 sweating Effects 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- 238000005809 transesterification reaction Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- YPFDHNVEDLHUCE-UHFFFAOYSA-N 1,3-propanediol Substances OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 1
- PXGZQGDTEZPERC-UHFFFAOYSA-N 1,4-cyclohexanedicarboxylic acid Chemical compound OC(=O)C1CCC(C(O)=O)CC1 PXGZQGDTEZPERC-UHFFFAOYSA-N 0.000 description 1
- KMQONOBDGXYSII-UHFFFAOYSA-N 2,2,4-trimethylhexane-1,1-diol Chemical compound CCC(C)CC(C)(C)C(O)O KMQONOBDGXYSII-UHFFFAOYSA-N 0.000 description 1
- WBJWXIQDBDZMAW-UHFFFAOYSA-N 2-hydroxynaphthalene-1-carbonyl chloride Chemical compound C1=CC=CC2=C(C(Cl)=O)C(O)=CC=C21 WBJWXIQDBDZMAW-UHFFFAOYSA-N 0.000 description 1
- RGUZWBOJHNWZOK-UHFFFAOYSA-N 3,6-dimethylbenzene-1,2-diol Chemical compound CC1=CC=C(C)C(O)=C1O RGUZWBOJHNWZOK-UHFFFAOYSA-N 0.000 description 1
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical class C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 1
- 101100025420 Arabidopsis thaliana XI-C gene Proteins 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- RSPISYXLHRIGJD-UHFFFAOYSA-N OOOO Chemical compound OOOO RSPISYXLHRIGJD-UHFFFAOYSA-N 0.000 description 1
- 238000000333 X-ray scattering Methods 0.000 description 1
- YIMQCDZDWXUDCA-UHFFFAOYSA-N [4-(hydroxymethyl)cyclohexyl]methanol Chemical compound OCC1CCC(CO)CC1 YIMQCDZDWXUDCA-UHFFFAOYSA-N 0.000 description 1
- DICMVZCELJBXMO-UHFFFAOYSA-J [Al+3].[K+].OC(=O)C(O)=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O Chemical compound [Al+3].[K+].OC(=O)C(O)=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O DICMVZCELJBXMO-UHFFFAOYSA-J 0.000 description 1
- 150000001242 acetic acid derivatives Chemical class 0.000 description 1
- ZOIORXHNWRGPMV-UHFFFAOYSA-N acetic acid;zinc Chemical compound [Zn].CC(O)=O.CC(O)=O ZOIORXHNWRGPMV-UHFFFAOYSA-N 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 125000002723 alicyclic group Chemical group 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000005215 alkyl ethers Chemical class 0.000 description 1
- PYHXGXCGESYPCW-UHFFFAOYSA-N alpha-phenylbenzeneacetic acid Natural products C=1C=CC=CC=1C(C(=O)O)C1=CC=CC=C1 PYHXGXCGESYPCW-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- VBIXEXWLHSRNKB-UHFFFAOYSA-N ammonium oxalate Chemical compound [NH4+].[NH4+].[O-]C(=O)C([O-])=O VBIXEXWLHSRNKB-UHFFFAOYSA-N 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- NPGANCAPTYDBSJ-UHFFFAOYSA-K azanium 2-[(4,5-dioxo-1,3,2-dioxalumolan-2-yl)oxy]-2-oxoacetate Chemical compound [NH4+].[Al+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O NPGANCAPTYDBSJ-UHFFFAOYSA-K 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- ZCLVNIZJEKLGFA-UHFFFAOYSA-H bis(4,5-dioxo-1,3,2-dioxalumolan-2-yl) oxalate Chemical class [Al+3].[Al+3].[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O.[O-]C(=O)C([O-])=O ZCLVNIZJEKLGFA-UHFFFAOYSA-H 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- PMMYEEVYMWASQN-IMJSIDKUSA-N cis-4-Hydroxy-L-proline Chemical compound O[C@@H]1CN[C@H](C(O)=O)C1 PMMYEEVYMWASQN-IMJSIDKUSA-N 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 239000011258 core-shell material Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- XBZSBBLNHFMTEB-UHFFFAOYSA-N cyclohexane-1,3-dicarboxylic acid Chemical compound OC(=O)C1CCCC(C(O)=O)C1 XBZSBBLNHFMTEB-UHFFFAOYSA-N 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- BUACSMWVFUNQET-UHFFFAOYSA-H dialuminum;trisulfate;hydrate Chemical compound O.[Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O BUACSMWVFUNQET-UHFFFAOYSA-H 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005108 dry cleaning Methods 0.000 description 1
- 238000000578 dry spinning Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- XXMIOPMDWAUFGU-UHFFFAOYSA-N hexane-1,6-diol Chemical compound OCCCCCCO XXMIOPMDWAUFGU-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- CBBVHSHLSCZIHD-UHFFFAOYSA-N mercury silver Chemical compound [Ag].[Hg] CBBVHSHLSCZIHD-UHFFFAOYSA-N 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- DNIAPMSPPWPWGF-UHFFFAOYSA-N monopropylene glycol Natural products CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 1
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 1
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- OEIJHBUUFURJLI-UHFFFAOYSA-N octane-1,8-diol Chemical compound OCCCCCCCCO OEIJHBUUFURJLI-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- XNGIFLGASWRNHJ-UHFFFAOYSA-L phthalate(2-) Chemical compound [O-]C(=O)C1=CC=CC=C1C([O-])=O XNGIFLGASWRNHJ-UHFFFAOYSA-L 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 229920000166 polytrimethylene carbonate Polymers 0.000 description 1
- AGYXQBQICUSMFP-UHFFFAOYSA-J potassium 2-[(4,5-dioxo-1,3,2-dioxalumolan-2-yl)oxy]-2-oxoacetate Chemical compound C(C(=O)[O-])(=O)[O-].[Al+3].[K+].C(C(=O)[O-])(=O)[O-] AGYXQBQICUSMFP-UHFFFAOYSA-J 0.000 description 1
- JMTCDHVHZSGGJA-UHFFFAOYSA-M potassium hydrogenoxalate Chemical compound [K+].OC(=O)C([O-])=O JMTCDHVHZSGGJA-UHFFFAOYSA-M 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000013772 propylene glycol Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 150000003503 terephthalic acid derivatives Chemical class 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000004246 zinc acetate Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/069—Aluminium compounds without C-aluminium linkages
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
- D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
- D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2933—Coated or with bond, impregnation or core
- Y10T428/2935—Discontinuous or tubular or cellular core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2975—Tubular or cellular
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Artificial Filaments (AREA)
- Multicomponent Fibers (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2755341A DE2755341C2 (de) | 1977-12-12 | 1977-12-12 | Hydrophile Polyesterfasern |
DE2755341 | 1977-12-12 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI783801A FI783801A (fi) | 1979-06-13 |
FI64659B FI64659B (fi) | 1983-08-31 |
FI64659C true FI64659C (fi) | 1983-12-12 |
Family
ID=6025937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI783801A FI64659C (fi) | 1977-12-12 | 1978-12-11 | Hydrofil polyesterfiber och foerfarande foer dess framstaellning |
Country Status (28)
Country | Link |
---|---|
US (2) | US4307152A (da) |
JP (1) | JPS5493121A (da) |
AR (1) | AR217339A1 (da) |
AT (1) | AT367467B (da) |
AU (1) | AU522664B2 (da) |
BE (1) | BE872618A (da) |
BR (1) | BR7808122A (da) |
CA (1) | CA1117723A (da) |
CH (1) | CH637796B (da) |
CS (1) | CS216186B2 (da) |
DD (1) | DD139873A5 (da) |
DE (1) | DE2755341C2 (da) |
ES (1) | ES475876A1 (da) |
FI (1) | FI64659C (da) |
FR (1) | FR2411255A1 (da) |
GB (1) | GB2009665B (da) |
HK (1) | HK36282A (da) |
IE (1) | IE47671B1 (da) |
IN (1) | IN151168B (da) |
IT (1) | IT1113283B (da) |
LU (1) | LU80627A1 (da) |
MX (1) | MX151971A (da) |
NL (1) | NL7811899A (da) |
NO (1) | NO151424C (da) |
PL (1) | PL116537B1 (da) |
RO (1) | RO82630A (da) |
SE (1) | SE443585B (da) |
YU (1) | YU287778A (da) |
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IT1403618B1 (it) | 2011-01-05 | 2013-10-31 | Copan Italia Spa | Procedimento per realizzare un dispositivo per il prelievo ed il trasferimento di campioni per biologia molecolare |
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US9803298B2 (en) | 2014-12-19 | 2017-10-31 | Arctic Cool, Llc | Cooling shirt and method of making same |
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DE2526749C2 (de) | 1975-06-14 | 1979-01-04 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von flammwidrigem Polybutylenterephthalat |
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DE2550080B2 (de) * | 1975-11-07 | 1978-03-09 | Akzo Gmbh, 5600 Wuppertal | Verfahren zur Herstellung von Filamenten mit nicht durchgehenden Hohlräumen |
DE2550081B1 (de) | 1975-11-07 | 1977-04-28 | Akzo Gmbh | Verfahren zur herstellung eines bikomponentenfadens |
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DE2628902C3 (de) | 1976-06-28 | 1979-01-18 | Akzo Gmbh, 5600 Wuppertal | Flammwidrige und selbstverlöschende Polymermassen |
DE2552511C3 (de) * | 1975-11-22 | 1978-06-29 | Akzo Gmbh, 5600 Wuppertal | Flammwidrige und selbstverlöschende Polyestermassen |
DE2628964C3 (de) | 1976-06-28 | 1979-10-11 | Akzo Gmbh, 5600 Wuppertal | Flammwidrige und selbstverlöschende Polyester |
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DE2607071C2 (de) * | 1976-02-21 | 1985-09-19 | Bayer Ag, 5090 Leverkusen | Synthesefasern und -fäden mit hoher Feuchtigkeitsaufnahme und großem Wasserrückhaltevermögen |
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DE2609829C2 (de) * | 1976-03-10 | 1987-04-09 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von hydrophilen Fasern und Fäden aus synthetischen Polymeren |
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DE2633838A1 (de) | 1976-07-28 | 1978-02-02 | Bayer Ag | Loesungspolymerisation von vernetzungsfaehigen acrylnitrilpolymerisaten |
DE2637394C3 (de) | 1976-08-19 | 1979-05-10 | Mitsubishi Rayon Co. Ltd., Tokio | Verfahren zur Herstellung von porösen Fasern und deren Verwendung zur Herstellung von Ionenaustauschern |
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DE2657144C2 (de) | 1976-12-16 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung hydrophiler Fasern |
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IT1065294B (it) | 1976-12-23 | 1985-02-25 | Snam Progetti | Procedimento per la preparazione di fibre a struttura porosa,fibre porose cosi'ottenute e impieghi delle stesse |
DE2659263A1 (de) * | 1976-12-29 | 1978-07-13 | Bayer Ag | Polyesterfaeden mit hohem wasserrueckhaltevermoegen |
DE2659616A1 (de) | 1976-12-30 | 1978-07-06 | Bayer Ag | Hydrophile polyesterfaeden |
DE2703051A1 (de) | 1977-01-26 | 1978-07-27 | Bayer Ag | Hydrophile polyesterfaeden |
DE2705210A1 (de) | 1977-02-08 | 1978-08-10 | Bayer Ag | Hydrophile fasern und faeden |
DE2713456C2 (de) | 1977-03-26 | 1990-05-31 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von hydrophilen Fasern |
DE2706032C2 (de) | 1977-02-12 | 1993-02-11 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung hydrophiler Acrylfasern |
DE2706522C2 (de) | 1977-02-16 | 1990-06-21 | Bayer Ag, 5090 Leverkusen | Hydrophile Acrylfasern mit verbesserter Anfärbbarkeit |
DE2724952A1 (de) | 1977-06-02 | 1978-12-07 | Bayer Ag | Hydrophile schwerbrennbare faeden und fasern aus acrylnitrilpolymerisaten |
DE2736065A1 (de) | 1977-08-10 | 1979-02-22 | Bayer Ag | Verfahren zur herstellung von hydrophilen faeden und fasern nach dem trocken-duesen-nasspinnverfahren |
DE2737404A1 (de) | 1977-08-19 | 1979-02-22 | Bayer Ag | Hydrophile fasern und faeden aus synthetischen polymeren |
DE2739179A1 (de) | 1977-08-31 | 1979-04-12 | Bayer Ag | Metallisiertes fasermaterial |
JPS5478755A (en) * | 1977-12-07 | 1979-06-23 | Unitika Ltd | Resin composition |
JPS5488318A (en) * | 1977-12-13 | 1979-07-13 | Toyobo Co Ltd | Porous polyester fibers and their production |
US4116931A (en) * | 1977-12-19 | 1978-09-26 | Allied Chemical Corporation | Flame retardant fibers, carpets and molding compounds and methods of making same |
-
1977
- 1977-12-12 DE DE2755341A patent/DE2755341C2/de not_active Expired
-
1978
- 1978-11-21 IE IE2288/78A patent/IE47671B1/en unknown
- 1978-11-21 AT AT0829578A patent/AT367467B/de not_active IP Right Cessation
- 1978-11-22 AU AU41800/78A patent/AU522664B2/en not_active Expired
- 1978-11-28 AR AR274604A patent/AR217339A1/es active
- 1978-12-01 CH CH1228678A patent/CH637796B/de unknown
- 1978-12-06 NL NL7811899A patent/NL7811899A/xx not_active Application Discontinuation
- 1978-12-06 CA CA000317500A patent/CA1117723A/en not_active Expired
- 1978-12-08 MX MX175916A patent/MX151971A/es unknown
- 1978-12-08 LU LU80627A patent/LU80627A1/de unknown
- 1978-12-08 BE BE192204A patent/BE872618A/xx not_active IP Right Cessation
- 1978-12-08 YU YU02877/78A patent/YU287778A/xx unknown
- 1978-12-09 RO RO7895853A patent/RO82630A/ro unknown
- 1978-12-11 FI FI783801A patent/FI64659C/fi not_active IP Right Cessation
- 1978-12-11 BR BR7808122A patent/BR7808122A/pt unknown
- 1978-12-11 SE SE7812705A patent/SE443585B/sv not_active IP Right Cessation
- 1978-12-11 NO NO784159A patent/NO151424C/no unknown
- 1978-12-11 ES ES475876A patent/ES475876A1/es not_active Expired
- 1978-12-11 PL PL1978211648A patent/PL116537B1/pl unknown
- 1978-12-11 FR FR7834796A patent/FR2411255A1/fr active Granted
- 1978-12-11 JP JP15210578A patent/JPS5493121A/ja active Granted
- 1978-12-11 IT IT52245/78A patent/IT1113283B/it active
- 1978-12-11 GB GB7847975A patent/GB2009665B/en not_active Expired
- 1978-12-11 DD DD78209660A patent/DD139873A5/de unknown
- 1978-12-12 CS CS788234A patent/CS216186B2/cs unknown
- 1978-12-12 IN IN1314/CAL/78A patent/IN151168B/en unknown
-
1979
- 1979-08-22 US US06/068,880 patent/US4307152A/en not_active Expired - Lifetime
-
1980
- 1980-12-11 US US06/215,583 patent/US4371485A/en not_active Expired - Lifetime
-
1982
- 1982-08-13 HK HK362/82A patent/HK36282A/xx unknown
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MM | Patent lapsed |
Owner name: AKZO NV |