JP6462107B2 - Dopo系ハイブリッド難燃剤 - Google Patents
Dopo系ハイブリッド難燃剤 Download PDFInfo
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- JP6462107B2 JP6462107B2 JP2017500406A JP2017500406A JP6462107B2 JP 6462107 B2 JP6462107 B2 JP 6462107B2 JP 2017500406 A JP2017500406 A JP 2017500406A JP 2017500406 A JP2017500406 A JP 2017500406A JP 6462107 B2 JP6462107 B2 JP 6462107B2
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- Prior art keywords
- flame retardant
- independently
- compound
- oxygen
- polymer material
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- 239000003063 flame retardant Substances 0.000 title claims description 61
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims description 45
- DWSWCPPGLRSPIT-UHFFFAOYSA-N benzo[c][2,1]benzoxaphosphinin-6-ium 6-oxide Chemical compound C1=CC=C2[P+](=O)OC3=CC=CC=C3C2=C1 DWSWCPPGLRSPIT-UHFFFAOYSA-N 0.000 title 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 40
- 239000000203 mixture Substances 0.000 claims description 28
- 150000001875 compounds Chemical class 0.000 claims description 26
- -1 flame retardant compound Chemical class 0.000 claims description 24
- 239000000654 additive Substances 0.000 claims description 23
- 229910052757 nitrogen Inorganic materials 0.000 claims description 20
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 17
- 229910052760 oxygen Inorganic materials 0.000 claims description 17
- 239000001301 oxygen Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 13
- 229920001169 thermoplastic Polymers 0.000 claims description 13
- 239000000835 fiber Substances 0.000 claims description 11
- 239000002861 polymer material Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 239000001257 hydrogen Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 6
- 125000003118 aryl group Chemical group 0.000 claims description 6
- 239000002952 polymeric resin Substances 0.000 claims description 6
- 229910052717 sulfur Inorganic materials 0.000 claims description 6
- 239000011593 sulfur Substances 0.000 claims description 6
- 125000000217 alkyl group Chemical group 0.000 claims description 5
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 229910052736 halogen Chemical group 0.000 claims description 4
- 150000002367 halogens Chemical group 0.000 claims description 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 4
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 229920006230 thermoplastic polyester resin Polymers 0.000 claims description 2
- 239000002344 surface layer Substances 0.000 claims 1
- 229920000728 polyester Polymers 0.000 description 17
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- 230000000996 additive effect Effects 0.000 description 11
- YASRHLDAFCMIPB-UHFFFAOYSA-N (1-oxo-2,6,7-trioxa-1$l^{5}-phosphabicyclo[2.2.2]octan-4-yl)methanol Chemical compound C1OP2(=O)OCC1(CO)CO2 YASRHLDAFCMIPB-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 239000002585 base Substances 0.000 description 9
- 239000008187 granular material Substances 0.000 description 9
- 229920000139 polyethylene terephthalate Polymers 0.000 description 9
- 239000005020 polyethylene terephthalate Substances 0.000 description 9
- 229920000642 polymer Polymers 0.000 description 9
- 229910052698 phosphorus Inorganic materials 0.000 description 8
- 239000004416 thermosoftening plastic Substances 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 6
- MCTWTZJPVLRJOU-UHFFFAOYSA-N 1-methyl-1H-imidazole Chemical compound CN1C=CN=C1 MCTWTZJPVLRJOU-UHFFFAOYSA-N 0.000 description 5
- 238000010128 melt processing Methods 0.000 description 5
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 238000001816 cooling Methods 0.000 description 4
- 238000000113 differential scanning calorimetry Methods 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 229920001707 polybutylene terephthalate Polymers 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 229910052783 alkali metal Inorganic materials 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 229920001225 polyester resin Polymers 0.000 description 3
- 239000004645 polyester resin Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 2
- 238000005160 1H NMR spectroscopy Methods 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- 238000005481 NMR spectroscopy Methods 0.000 description 2
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 2
- ZQKXQUJXLSSJCH-UHFFFAOYSA-N melamine cyanurate Chemical compound NC1=NC(N)=NC(N)=N1.O=C1NC(=O)NC(=O)N1 ZQKXQUJXLSSJCH-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 229920003207 poly(ethylene-2,6-naphthalate) Polymers 0.000 description 2
- 239000011112 polyethylene naphthalate Substances 0.000 description 2
- 229920000098 polyolefin Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- MFRIHAYPQRLWNB-UHFFFAOYSA-N sodium tert-butoxide Chemical compound [Na+].CC(C)(C)[O-] MFRIHAYPQRLWNB-UHFFFAOYSA-N 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- HDXGUOZQUVDYMC-UHFFFAOYSA-N 6h-benzo[c][2,1]benzoxaphosphinine Chemical class C1=CC=C2OPC3=CC=CC=C3C2=C1 HDXGUOZQUVDYMC-UHFFFAOYSA-N 0.000 description 1
- 239000004114 Ammonium polyphosphate Substances 0.000 description 1
- 229920012242 Arnitel® CM622 Polymers 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- BVMWIXWOIGJRGE-UHFFFAOYSA-N NP(O)=O Chemical class NP(O)=O BVMWIXWOIGJRGE-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- RLXOKISGPALBEB-UHFFFAOYSA-N OP(=O)OP(O)=O.OCC(CO)(CO)CO Chemical compound OP(=O)OP(O)=O.OCC(CO)(CO)CO RLXOKISGPALBEB-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000012963 UV stabilizer Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 235000019826 ammonium polyphosphate Nutrition 0.000 description 1
- 229920001276 ammonium polyphosphate Polymers 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 125000000732 arylene group Chemical group 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000013068 control sample Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 238000001938 differential scanning calorimetry curve Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000002816 fuel additive Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 125000006178 methyl benzyl group Chemical group 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000001624 naphthyl group Chemical group 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 238000010534 nucleophilic substitution reaction Methods 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920005668 polycarbonate resin Polymers 0.000 description 1
- 239000004431 polycarbonate resin Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001955 polyphenylene ether Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- RPDAUEIUDPHABB-UHFFFAOYSA-N potassium ethoxide Chemical compound [K+].CC[O-] RPDAUEIUDPHABB-UHFFFAOYSA-N 0.000 description 1
- BDAWXSQJJCIFIK-UHFFFAOYSA-N potassium methoxide Chemical compound [K+].[O-]C BDAWXSQJJCIFIK-UHFFFAOYSA-N 0.000 description 1
- LPNYRYFBWFDTMA-UHFFFAOYSA-N potassium tert-butoxide Chemical compound [K+].CC(C)(C)[O-] LPNYRYFBWFDTMA-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- QDRKDTQENPPHOJ-UHFFFAOYSA-N sodium ethoxide Chemical compound [Na+].CC[O-] QDRKDTQENPPHOJ-UHFFFAOYSA-N 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 229920006344 thermoplastic copolyester Polymers 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004634 thermosetting polymer Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- 229920006337 unsaturated polyester resin Polymers 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical compound [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/06—Organic materials
- C09K21/12—Organic materials containing phosphorus
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/657163—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom
- C07F9/657181—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms the ring phosphorus atom being bound to at least one carbon atom the ring phosphorus atom and, at least, one ring oxygen atom being part of a (thio)phosphonic acid derivative
-
- 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
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
- C07F9/6564—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms
- C07F9/6571—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having phosphorus atoms, with or without nitrogen, oxygen, sulfur, selenium or tellurium atoms, as ring hetero atoms having phosphorus and oxygen atoms as the only ring hetero atoms
- C07F9/6574—Esters of oxyacids of phosphorus
- C07F9/65748—Esters of oxyacids of phosphorus the cyclic phosphorus atom belonging to more than one ring system
-
- 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
- C08K5/16—Nitrogen-containing compounds
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- 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
- C08K5/49—Phosphorus-containing compounds
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/52—Phosphorus bound to oxygen only
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5313—Phosphinic compounds, e.g. R2=P(:O)OR'
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
- C08K5/5357—Esters of phosphonic acids cyclic
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/51—Phosphorus bound to oxygen
- C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
- C08K5/5317—Phosphonic compounds, e.g. R—P(:O)(OR')2
- C08K5/5333—Esters of phosphonic acids
- C08K5/5373—Esters of phosphonic acids containing heterocyclic rings not representing cyclic esters of phosphonic acids
-
- 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
- C08K5/49—Phosphorus-containing compounds
- C08K5/5398—Phosphorus bound to sulfur
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
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Description
驚くべきことに、DOPO型部分及びPEPA型部分の組み合わせに基づいているため、「ハイブリッド難燃剤」とみなすことができる上記で規定した化合物は、難燃性化合物に、特に熱可塑性ポリエステル用の難燃添加剤に非常に望ましい幾つかの特徴の組み合わせを示すことを見出した。そのような有利な特性は、限定するものではないが、高い熱安定性(融解混合が可能になる)、ほとんどのポリエステルの融解加工温度よりもわずかに低い、少なくとも約150℃の高融解温度を含み、したがって添加剤をポリマーマトリックス中により均一に分散させることが可能になる。好ましくは、化合物の熱安定性は、約270℃から約335℃まで、より好ましくは約280℃から約330℃まで、最も好ましくは約290℃から約325℃までであり、融解温度は、好ましくは約150℃から約260℃まで、より好ましくは約160℃から約240℃まで、最も好ましくは約170℃から約230℃までである。本発明の化合物は、火炎又は火と接触すると、気相及び凝縮相で同時にハイブリッド難燃活性を示す。言い換えれば、異なる難燃性機序が1分子中に組み合わされているため、2つの異なる難燃性化合物を混合しなくとも、異なる難燃性機序をポリマーに付与することができる。
しかしながら、特に、本発明の化合物は、添加物配合量が比較的低くとも、耐炎性が良好な熱可塑性ポリエステル材料の製作に有用である。
1つの実施形態によると、ポリマー材料は、エンジニアリングプラスチックへの適用に好適な形態である。別の実施形態によると、ポリマー材料は、特に織布に適用するための繊維形態である。
使用することができる塩基は、第三級アミン等の、求核置換反応でハロゲン化水素を除去することが可能な任意の好適な塩基である。一般的に、好適な塩基としては、限定するものではないが、トリエチルアミン又はN−メチルイミダゾールが挙げられる。
この方法は、任意に溶媒中で実施してもよい。使用することができる溶媒としては、限定するものではないが、クロロホルム、ジクロロメタン、テトラヒドロフラン、アセトニトリル、トルエン、又はそれらの混合物が挙げられる。
式(I)のハイブリッド難燃性化合物を生成するために使用することができる別の方法は、式(A)の化合物であって、R1、R2、m、X、v、Y、n、及びZが、上記で規定されている通りであり、Tがヒドロキシル(OH)であり、mが0ではあり得ない化合物を、式Bの化合物であって、Q、t、Wが、上記で規定されている通りであり、Lが、Cl、Br、又はIから選択されるハロゲンである化合物と、塩基の存在下で反応させることを含む。
式(I)の化合物の純度は、ポリエステルと混合する場合、95%超、より好ましくは98%超、又は最も好ましくは99%超であるべきでることが好ましい。
以下の例は、本発明を例示するものである。しかしながら、本明細書で説明されており、特許請求の範囲に記載されている発明を、以下の実施例の詳細により限定する意図はないと理解されるべきである。
DOPO−PEPAの合成
熱安定性:T5%=338℃;T63.%=700℃
リン含有量:15.71重量%
1H−NMR、δ(ppm):3.98〜4.09(m、2H);4.48(d、=6.5Hz、);7.34〜7.40(m、2H)、7.51(t、=7.7Ηz、1Η);7.65(dt、J=3.8Hz、J=7.4Hz、1H);7.85〜7.95(m、2H);8.20〜8.27(m、2H)
13C−NMR、δ(ppm):37.48、61.87、75.02、119.95、120.65、121.92、124.86、125.39、126.03、128.91、130.03、131.06、134.41、136.35、148.87。
実施例2
DOPS−PEPAの合成
熱安定性:T5%=296℃;T64.%=700℃
リン含有量:15.10重量%
1H−NMR、δ(ppm):3.99〜4.09(m、2H);4.33〜4.42(m、);7.36〜7.41(m、2H)、7.52(t、=8.0Hz、1H);7.63〜7.67(m、1H);7.85(t、=8.0Hz、1H);7.95〜8.02(m、1H)、8.18〜8.22(m、2H)
13C−NMR、δ(ppm):37.28、61.83、74.94、119.96、122.24、124.73、125.10、125.58、126.03、128.93、130.81、131.02、134.13、134.35、148.77。
実施例3及び4
難燃剤TPE−E(アーニテル(登録商標)622)
溶融加工:
スクリュー直径が24mmであり、L/D比が40である同方向回転二軸押出機(Haake Polylab OS社、PTW 24/40型、ドイツ)で、種々のアーニテル(登録商標)組成物を調製した。材料の投入は、重量測定供給システム(Three Tec社、スイス)を使用して実施した。組成物は全て、同一のスクリュー回転速度で処理した。融解物の測定温度は、全ての配合物で230℃であった。混合融解物をノズルに通し、水浴で室温に冷却し、切断して顆粒にした。顆粒を、真空オーブンで12時間100℃にて乾燥させた。分析した顆粒を、72時間50%相対湿度に置いて慣らした。得られた化合物は、以下の通りであった:
実施例3:18重量%のDOPO−PEPA(実施例1)を有するアーニテル(登録商標)CM622(2.8重量%のP含有量)、m.p.=224℃
実施例4:14重量%のDOPO−PEPA(実施例1)及び4重量%のMelapur MC50(メラミンシアヌラート)を有するアーニテル(登録商標)CM622(2.2重量%のP含有量)、m.p.=224℃
比較例5:難燃添加剤を含有しないアーニテル(登録商標)CM622(0重量%のP含有量)、m.p.=218℃
比較例6:ハロゲン化難燃添加剤を含有するアーニテル(登録商標)LX07000(0重量%のP含有量)、m.p.=226℃
比較例7:窒素に基づく難燃添加剤を含有するアーニテル(登録商標)CM600(0重量%のP含有量)、m.p.=216℃
ASTM D3801 UL94−垂直燃焼試験
乾燥した顆粒を、1mm厚プレートに圧縮成型し、ASTM D3801 UL94−垂直の燃焼試験(V−0、V−l、又はV−2)により必要とされる寸法(長さ125±5mm、幅13.0±0.5mm)に切断した。
示差走査熱量測定法を実施して、アーニテル(登録商標)配合物を評価した(図1)。1回目の加熱サイクル(5℃分−1の加熱速度を使用)を使用して、上記で報告したように化合物の融点を評価した。10℃分−1の冷却速度で冷却した後、配合物を、10℃分−1の加熱速度で再加熱した。2回目の加熱サイクルでは、実施例3の組成物のみが、TPE純品(比較例5)と同一の融点を示した。2回目の加熱サイクルにおける熱可塑性組成物の融解温度の低下は、熱可塑性セグメントの分子量の劣化、ひいてはその所望の機械的及び物理的特性の低下を強く示唆する。
難燃剤PET繊維
1.40g cm−3の粘性を有する紡糸準備済みPET顆粒を、5重量%の実施例1のハイブリッド難燃剤と予混し、直径が13mmで長さ対直径(L/D)比が25である単軸押出機を備えるホッパーから紡糸口金に導入した。直径が0.5mmで長さ対直径(L/D)比が4であるモノフィラメント紡糸口金を使用した。PET組成物を、270℃の溶融温度及び1650m分−1の巻取り速度で紡糸した。5.5の延伸量(draw ration)で得られたモノフィラメントPET組成物は、φ=59μmの直径及び36dtexの繊維線密度を有していた。得られた難燃性PET繊維(実施例8)は、対応する0.8重量%のP含有量を有するが、比較例9は、難燃剤を添加しなかった対照例として調製した。
難燃剤PBT(ULTRADUR(登録商標))
スクリュー直径が24mmであり、L/D比が40である同方向回転二軸押出機(Haake Polylab OS社、PTW 24/40型、ドイツ)で、種々のUltradur(登録商標)組成物を調製した。材料の投入は、重量測定供給システム(Three Tec社、スイス)を使用して実施した。組成物は全て、同一のスクリュー回転速度で処理した。混合融解物をノズルに通し、水浴で室温に冷却し、切断して顆粒にした。顆粒を、真空オーブンで12時間80℃にて乾燥させた。分析した顆粒を、72時間50%相対湿度に置いて慣らした。
実施例10:20重量%DOPO−PEPA(実施例1)及び4.5重量%Melapur MC50(メラミンシアヌラート)を有するUltradur(登録商標)(3.2重量%のP含有量)
比較例11:難燃添加剤を含有しないUltradur(登録商標)(0重量%のP含有量)
ASTM D3801 UL94−垂直燃焼試験
乾燥した顆粒を、1mm厚プレートに圧縮成型し、ASTM D3801 UL94−垂直燃焼試験(V−0、V−l、又はV−2)により必要とされる寸法(長さ125±5mm、幅13.0±0.5mm)に切断した。
Claims (11)
- 式Iの構造を有する難燃性化合物であって、
R1及びR2が、独立して、水素、C1〜C6アルキル、−P(O)(OR3)2、−P(O)OR3R4、若しくは−P(O)R3 2であり、R3及びR4が、独立して、C1〜C4アルキル、C6〜C12アリール、C7〜C15アラルキル、若しくはC7〜C15アルカリルであるか、又はR1及びR2が、一緒になって、任意にアルキル基により置換されている不飽和環式環を形成し、
各kが、独立して1から2までの整数であり、
各Xが、独立して酸素(O)又は硫黄(S)であり、
vが、0又は1であり、
各Yが、独立して、C1〜C4アルキレン、C6アリーレン、C7〜C15アラルキレン、C7〜C15アルカリーレン、酸素(O)、RがH又はC1〜C4アルキルである窒素(NR)であり、
nが、0、1、又は2であり、但しYが酸素(O)又は窒素(NR)である場合は、nが1であり、
各Zが、独立して、C1〜C4アルキレン、C6アリーレン、C7〜C15アラルキレン、又はC7〜C15アルカリーレンであり、
mが、独立して0、1、又は2であり、但しYが酸素(O)又は窒素(N)である場合は、mが0ではあり得ず、
各Qが、独立してC1〜C4アルキレンであり、
tが、1から2までの整数であり、
Wが、酸素(O)又は硫黄(S)である難燃性化合物。 - ・下記式で表されるDOPO−PEPA、及び
・下記式で表されるDOPS−PEPAからなる群から選択される、請求項1に記載の難燃性化合物。
- 少なくとも1つの熱可塑性ポリマー樹脂、請求項1又は2に記載の少なくとも1つの難燃性化合物、及び任意選択で任意の従来の添加剤を含む、耐炎性が向上したポリマー材料。
- 前記熱可塑性ポリマー樹脂が、熱可塑性ポリエステル樹脂である、請求項3に記載のポリマー材料。
- 窒素に基づく難燃剤を第2の難燃剤成分として更に含む、請求項3又は4に記載のポリマー材料。
- 顆粒形態又は成型形態である、請求項3〜5のいずれか一項に記載のポリマー材料。
- 前記難燃剤成分(I)の総含有量が、前記組成物の総重量の14重量%〜30重量%である、請求項6に記載のポリマー材料。
- 繊維形態である、請求項3〜5のいずれか一項に記載のポリマー材料。
- 前記難燃剤成分(I)の総含有量が、前記組成物の総重量の5重量%〜20重量%である、請求項8に記載のポリマー材料。
- 前記難燃性化合物が表層として堆積されている、請求項3又は4に記載のポリマー材料。
- 請求項1に記載の難燃性化合物を製造する方法であって、式(A)の化合物を、
a)R1、R2、m、X、v、Y、n、及びZが、上記で規定されている通りであり、Tが、水素、又はCl、Br、若しくはIから選択されるハロゲンであり、但しTが水素である場合は、n及びmが両方とも0であり、Q、t、Wが、上記で規定されている通りであり、Lが、ヒドロキシル(−OH)であるか、又は
b)R1、R2、m、X、v、Y、n、及びZが、上記で規定されている通りであり、Tがヒドロキシル(OH)であり、mが0ではなく、Q、t、Wが、上記で規定されている通りであり、Lが、Cl、Br、又はIから選択されるハロゲンである方法。
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DE102019219029B4 (de) | 2019-12-06 | 2022-04-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Flammhemmendes Polymer umfassend phosphorhaltige Wiederholungseinheiten, Flammschutz- und Kunststoffzusammensetzung umfassend das flammhemmende Polymer, Verfahren zur Herstellung des flammhemmenden Polymers sowie dessen Verwendung |
CN111763232B (zh) * | 2020-05-09 | 2022-11-04 | 北京工商大学 | 一种含有反应基团的磷杂菲/次磷酸盐双基阻燃剂及其制备方法 |
CN112745500B (zh) * | 2020-12-29 | 2023-03-10 | 浙江恒逸石化研究院有限公司 | 一种dopo基反应型阻燃剂改性聚醚酰胺及其制备方法 |
CN113372616A (zh) * | 2021-06-17 | 2021-09-10 | 武汉工程大学 | 一种含三嗪环的膨胀型阻燃剂及其制备方法 |
TW202311278A (zh) * | 2021-07-30 | 2023-03-16 | 日商四國化成工業股份有限公司 | 具有三聚異氰酸酯環之磷化合物、其合成方法及該具有三聚異氰酸酯環之磷化合物之利用 |
KR102689984B1 (ko) * | 2021-08-11 | 2024-07-30 | 세진하이텍(주) | 단열재 패널용 유기 인계 난연제 화합물 및 그 제조방법 |
EP4365225A1 (en) | 2022-11-04 | 2024-05-08 | Clariant International Ltd | Flame-retardant composition, polymer composition comprising same and use thereof |
CN116653373B (zh) * | 2023-07-28 | 2023-10-03 | 浙江葆润应用材料有限公司 | 一种具有防火功能的隔热材料、制备方法及其应用 |
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EP0491870A1 (en) | 1989-09-15 | 1992-07-01 | Great Lakes Chemical Corporation | Smoke suppressed flame retardant unsaturated polyester resin compositions |
US5420326A (en) | 1994-05-12 | 1995-05-30 | Akzo Nobel N.V. | Bis(pentaerythritol phosphate alcohol) hydrogen phosphonate |
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JP2001270993A (ja) * | 2000-01-21 | 2001-10-02 | Daicel Chem Ind Ltd | 難燃性樹脂組成物 |
DE10330774A1 (de) | 2003-07-08 | 2005-03-03 | Schill + Seilacher Ag | Flammhemmend modifizierte, phosphorhaltige Copolyester, deren Verwendung und Verfahren zu ihrer Herstellung |
DE10338131A1 (de) | 2003-08-15 | 2005-03-17 | Schill + Seilacher "Struktol" Ag | Verfahren zur Herstellung von 9,10-Dihydro-9-oxa-10-organyloxy-phosphaphenanthren-10-oxid oder -thion und an den Phenylgruppen substitutierten Derivaten desselben |
DE102009037631A1 (de) | 2009-08-14 | 2011-02-17 | Schill + Seilacher "Struktol" Gmbh | Phosphorhaltiges Flammschutzmittel |
CN102712668A (zh) * | 2010-01-15 | 2012-10-03 | 巴斯夫欧洲公司 | 经磷取代的烷氧胺化合物 |
CN101880395B (zh) * | 2010-06-21 | 2012-07-04 | 中国科学技术大学 | 一种含dopo的聚合物型含磷阻燃剂及其制备方法 |
PL2557085T3 (pl) | 2011-08-08 | 2015-04-30 | Empa Eidgenoessische Mat & Forschungsanstalt | Nowe pochodne fosfonamidów - ich synteza i zastosowanie jako środów zmniejszających palność |
JP5995492B2 (ja) * | 2012-04-09 | 2016-09-21 | 大八化学工業株式会社 | 難燃性水性樹脂組成物及びその用途 |
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EP3119790A1 (en) | 2017-01-25 |
EP2921498A1 (en) | 2015-09-23 |
EP3119790B1 (en) | 2018-07-11 |
KR102452800B1 (ko) | 2022-10-17 |
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CN106573945B (zh) | 2019-08-23 |
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