JP5133501B2 - 難燃性ポリアミド化合物の調製方法 - Google Patents
難燃性ポリアミド化合物の調製方法 Download PDFInfo
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- JP5133501B2 JP5133501B2 JP2004560711A JP2004560711A JP5133501B2 JP 5133501 B2 JP5133501 B2 JP 5133501B2 JP 2004560711 A JP2004560711 A JP 2004560711A JP 2004560711 A JP2004560711 A JP 2004560711A JP 5133501 B2 JP5133501 B2 JP 5133501B2
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- Prior art keywords
- polyamide
- weight
- parts
- flame retardant
- polymer
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- 239000004952 Polyamide Substances 0.000 title claims description 152
- 229920002647 polyamide Polymers 0.000 title claims description 152
- 150000001875 compounds Chemical class 0.000 title claims description 81
- 239000003063 flame retardant Substances 0.000 title claims description 80
- 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 59
- 238000000034 method Methods 0.000 title claims description 41
- 229920000642 polymer Polymers 0.000 claims description 46
- 239000000203 mixture Substances 0.000 claims description 34
- 229920002292 Nylon 6 Polymers 0.000 claims description 32
- 238000002844 melting Methods 0.000 claims description 22
- 230000008018 melting Effects 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 22
- 238000002156 mixing Methods 0.000 claims description 21
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 claims description 18
- ZQKXQUJXLSSJCH-UHFFFAOYSA-N melamine cyanurate Chemical compound NC1=NC(N)=NC(N)=N1.O=C1NC(=O)NC(=O)N1 ZQKXQUJXLSSJCH-UHFFFAOYSA-N 0.000 claims description 17
- 238000002360 preparation method Methods 0.000 claims description 14
- 239000007859 condensation product Substances 0.000 claims description 12
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 8
- 229920002302 Nylon 6,6 Polymers 0.000 claims description 5
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 claims description 4
- REYJJPSVUYRZGE-UHFFFAOYSA-N Octadecylamine Chemical compound CCCCCCCCCCCCCCCCCCN REYJJPSVUYRZGE-UHFFFAOYSA-N 0.000 claims description 4
- 235000021355 Stearic acid Nutrition 0.000 claims description 4
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 4
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 4
- 239000008117 stearic acid Substances 0.000 claims description 4
- 125000001183 hydrocarbyl group Chemical group 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 229920000877 Melamine resin Polymers 0.000 description 19
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 19
- -1 T / 6-copolyamide Chemical compound 0.000 description 18
- 230000008901 benefit Effects 0.000 description 12
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- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 12
- 239000000155 melt Substances 0.000 description 11
- 238000012545 processing Methods 0.000 description 10
- 238000002474 experimental method Methods 0.000 description 9
- 229910052698 phosphorus Inorganic materials 0.000 description 9
- 239000011574 phosphorus Substances 0.000 description 9
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 8
- 239000003365 glass fiber Substances 0.000 description 8
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- DXZMANYCMVCPIM-UHFFFAOYSA-L zinc;diethylphosphinate Chemical compound [Zn+2].CCP([O-])(=O)CC.CCP([O-])(=O)CC DXZMANYCMVCPIM-UHFFFAOYSA-L 0.000 description 7
- 229910019142 PO4 Inorganic materials 0.000 description 6
- 229920000388 Polyphosphate Polymers 0.000 description 6
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 6
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- 150000001412 amines Chemical class 0.000 description 5
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 5
- 229910052736 halogen Inorganic materials 0.000 description 5
- 150000002367 halogens Chemical class 0.000 description 5
- 150000007974 melamines Chemical class 0.000 description 5
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- 235000021317 phosphate Nutrition 0.000 description 5
- YZEZMSPGIPTEBA-UHFFFAOYSA-N 2-n-(4,6-diamino-1,3,5-triazin-2-yl)-1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(NC=2N=C(N)N=C(N)N=2)=N1 YZEZMSPGIPTEBA-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000002845 discoloration Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- NAQMVNRVTILPCV-UHFFFAOYSA-N hexane-1,6-diamine Chemical class NCCCCCCN NAQMVNRVTILPCV-UHFFFAOYSA-N 0.000 description 4
- 150000002430 hydrocarbons Chemical group 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 150000002903 organophosphorus compounds Chemical class 0.000 description 4
- LIAWCKFOFPPVGF-UHFFFAOYSA-N 2-ethyladamantane Chemical compound C1C(C2)CC3CC1C(CC)C2C3 LIAWCKFOFPPVGF-UHFFFAOYSA-N 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 3
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- 239000000835 fiber Substances 0.000 description 3
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- 230000001771 impaired effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- YSRVJVDFHZYRPA-UHFFFAOYSA-N melem Chemical compound NC1=NC(N23)=NC(N)=NC2=NC(N)=NC3=N1 YSRVJVDFHZYRPA-UHFFFAOYSA-N 0.000 description 3
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- 239000010452 phosphate Substances 0.000 description 3
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- DPQHRXRAZHNGRU-UHFFFAOYSA-N 2,4,4-trimethylhexane-1,6-diamine Chemical compound NCC(C)CC(C)(C)CCN DPQHRXRAZHNGRU-UHFFFAOYSA-N 0.000 description 2
- FZZMTSNZRBFGGU-UHFFFAOYSA-N 2-chloro-7-fluoroquinazolin-4-amine Chemical compound FC1=CC=C2C(N)=NC(Cl)=NC2=C1 FZZMTSNZRBFGGU-UHFFFAOYSA-N 0.000 description 2
- DYIZJUDNMOIZQO-UHFFFAOYSA-N 4,5,6,7-tetrabromo-2-[2-(4,5,6,7-tetrabromo-1,3-dioxoisoindol-2-yl)ethyl]isoindole-1,3-dione Chemical compound O=C1C(C(=C(Br)C(Br)=C2Br)Br)=C2C(=O)N1CCN1C(=O)C2=C(Br)C(Br)=C(Br)C(Br)=C2C1=O DYIZJUDNMOIZQO-UHFFFAOYSA-N 0.000 description 2
- CNPURSDMOWDNOQ-UHFFFAOYSA-N 4-methoxy-7h-pyrrolo[2,3-d]pyrimidin-2-amine Chemical compound COC1=NC(N)=NC2=C1C=CN2 CNPURSDMOWDNOQ-UHFFFAOYSA-N 0.000 description 2
- 241000219112 Cucumis Species 0.000 description 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
- LJCFOYOSGPHIOO-UHFFFAOYSA-N antimony pentoxide Chemical compound O=[Sb](=O)O[Sb](=O)=O LJCFOYOSGPHIOO-UHFFFAOYSA-N 0.000 description 2
- 239000004760 aramid Substances 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
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- 239000011256 inorganic filler Substances 0.000 description 2
- 229910003475 inorganic filler Inorganic materials 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 239000000347 magnesium hydroxide Substances 0.000 description 2
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 2
- ACVYVLVWPXVTIT-UHFFFAOYSA-M phosphinate Chemical compound [O-][PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-M 0.000 description 2
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 2
- XFZRQAZGUOTJCS-UHFFFAOYSA-N phosphoric acid;1,3,5-triazine-2,4,6-triamine Chemical class OP(O)(O)=O.NC1=NC(N)=NC(N)=N1 XFZRQAZGUOTJCS-UHFFFAOYSA-N 0.000 description 2
- 229920001955 polyphenylene ether Polymers 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- KIDHWZJUCRJVML-UHFFFAOYSA-N putrescine Chemical compound NCCCCN KIDHWZJUCRJVML-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 150000003918 triazines Chemical class 0.000 description 2
- NFLGAXVYCFJBMK-RKDXNWHRSA-N (+)-isomenthone Natural products CC(C)[C@H]1CC[C@@H](C)CC1=O NFLGAXVYCFJBMK-RKDXNWHRSA-N 0.000 description 1
- GRKDVZMVHOLESV-UHFFFAOYSA-N (2,3,4,5,6-pentabromophenyl)methyl prop-2-enoate Chemical compound BrC1=C(Br)C(Br)=C(COC(=O)C=C)C(Br)=C1Br GRKDVZMVHOLESV-UHFFFAOYSA-N 0.000 description 1
- OWICEWMBIBPFAH-UHFFFAOYSA-N (3-diphenoxyphosphoryloxyphenyl) diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(OC=1C=C(OP(=O)(OC=2C=CC=CC=2)OC=2C=CC=CC=2)C=CC=1)(=O)OC1=CC=CC=C1 OWICEWMBIBPFAH-UHFFFAOYSA-N 0.000 description 1
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- VZXTWGWHSMCWGA-UHFFFAOYSA-N 1,3,5-triazine-2,4-diamine Chemical class NC1=NC=NC(N)=N1 VZXTWGWHSMCWGA-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
- JZUHIOJYCPIVLQ-UHFFFAOYSA-N 2-methylpentane-1,5-diamine Chemical group NCC(C)CCCN JZUHIOJYCPIVLQ-UHFFFAOYSA-N 0.000 description 1
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- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 description 1
- XLPKAUDSAPXLJO-UHFFFAOYSA-N 4-bromo-2-[[2-[(5-bromo-2-hydroxyphenyl)methylideneamino]phenyl]iminomethyl]phenol Chemical compound OC1=CC=C(Br)C=C1C=NC1=CC=CC=C1N=CC1=CC(Br)=CC=C1O XLPKAUDSAPXLJO-UHFFFAOYSA-N 0.000 description 1
- OECUQWQIGXMPAN-UHFFFAOYSA-N 6-oxo-6-pyrrolidin-1-ylhexanamide Chemical group NC(=O)CCCCC(=O)N1CCCC1 OECUQWQIGXMPAN-UHFFFAOYSA-N 0.000 description 1
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- 101100189588 Canis lupus familiaris PDE6B gene Proteins 0.000 description 1
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- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
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- 229920003189 Nylon 4,6 Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 101800001701 Saposin-C Proteins 0.000 description 1
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- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
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- YACKEPLHDIMKIO-UHFFFAOYSA-N methylphosphonic acid Chemical compound CP(O)(O)=O YACKEPLHDIMKIO-UHFFFAOYSA-N 0.000 description 1
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- GVYLCNUFSHDAAW-UHFFFAOYSA-N mirex Chemical compound ClC12C(Cl)(Cl)C3(Cl)C4(Cl)C1(Cl)C1(Cl)C2(Cl)C3(Cl)C4(Cl)C1(Cl)Cl GVYLCNUFSHDAAW-UHFFFAOYSA-N 0.000 description 1
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- GKTNLYAAZKKMTQ-UHFFFAOYSA-N n-[bis(dimethylamino)phosphinimyl]-n-methylmethanamine Chemical class CN(C)P(=N)(N(C)C)N(C)C GKTNLYAAZKKMTQ-UHFFFAOYSA-N 0.000 description 1
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- MPQXHAGKBWFSNV-UHFFFAOYSA-N oxidophosphanium Chemical class [PH3]=O MPQXHAGKBWFSNV-UHFFFAOYSA-N 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- XZTOTRSSGPPNTB-UHFFFAOYSA-N phosphono dihydrogen phosphate;1,3,5-triazine-2,4,6-triamine Chemical compound NC1=NC(N)=NC(N)=N1.OP(O)(=O)OP(O)(O)=O XZTOTRSSGPPNTB-UHFFFAOYSA-N 0.000 description 1
- 150000003018 phosphorus compounds Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 229920006012 semi-aromatic polyamide Polymers 0.000 description 1
- 229920006114 semi-crystalline semi-aromatic polyamide Polymers 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- YEAUATLBSVJFOY-UHFFFAOYSA-N tetraantimony hexaoxide Chemical compound O1[Sb](O2)O[Sb]3O[Sb]1O[Sb]2O3 YEAUATLBSVJFOY-UHFFFAOYSA-N 0.000 description 1
- 125000005425 toluyl group Chemical group 0.000 description 1
- 239000012745 toughening agent Substances 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 235000011178 triphosphate Nutrition 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-N triphosphoric acid Chemical compound OP(O)(=O)OP(O)(=O)OP(O)(O)=O UNXRWKVEANCORM-UHFFFAOYSA-N 0.000 description 1
- NSBGJRFJIJFMGW-UHFFFAOYSA-N trisodium;stiborate Chemical compound [Na+].[Na+].[Na+].[O-][Sb]([O-])([O-])=O NSBGJRFJIJFMGW-UHFFFAOYSA-N 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical class [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0066—Flame-proofing or flame-retarding additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
- C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Polyamides (AREA)
Description
i)100重量部のポリアミドポリマー、0.001〜10重量部の、分子量が5000以下であり末端として5〜30個の炭素を有する炭化水素基を有するポリアミドオリゴマー、および1〜25重量部のトリアジン難燃剤;
ii)100重量部のポリアミド−6,6ポリマー、15重量部の、分子量が1000でありステアリン酸とエチレンジアミンとセバシン酸との縮合生成物からなるポリアミドオリゴマー、および7重量部のメラミンシアヌル酸;または
iii)100重量部のポリアミド−6ポリマー、0.5重量部の、分子量が1200でありステアリルアミンとエチレンジアミンとセバシン酸との縮合生成物からなるポリアミドオリゴマー、および27重量部のメラミンシアヌル酸、
からなるのではない方法によって実現される。
− 金属含有化合物、例えば水酸化マグネシウムおよび水酸化アルミニウム;
− 窒素含有化合物、例えばグアナミン系化合物およびメラミン系化合物;
− 窒素およびリンを含有する化合物、例えばポリリン酸アンモニウムおよびメラミン系リン化合物、
− リン含有化合物、例えば赤リン、ホスファゼン系化合物、および有機リン化合物である。
− アンチモン含有化合物、例えば三酸化アンチモン、例えばブラスター(Bluestar)(登録商標)RG(キャンピン(Campine)、ベルギー)、四酸化アンチモン、五酸化アンチモン、アンチモン酸カリウム、アンチモン酸ナトリウム、例えばピロブロック(Pyrobloc)(登録商標)SAP−2(クックソン・スペシャルティ・アディティブズ(Cookson Specialty Additives))、酒石酸アンチモン;
− IIA族およびIIB族金属ホウ酸塩、例えばホウ酸亜鉛、例えばファイアブレーク(Firebrake)(登録商標)ZB(ボラックス・インコーポレイテッド(Borax Inc.)、米国)
− 水酸化マグネシウム、水酸化アルミニウム、酸化鉄、酸化亜鉛、酸化カルシウム、および類似の物質である。
i)100重量部のポリアミドポリマー、0.001〜10重量部の、分子量が5000以下であり末端として5〜30個の炭素を有する炭化水素基を有するポリアミドオリゴマー、および1〜25重量部のトリアジン難燃剤;
ii)100重量部のポリアミド−6,6ポリマー、15重量部の、分子量が1000でありステアリン酸とエチレンジアミンとセバシン酸との縮合生成物からなるポリアミドオリゴマー、および7重量部のメラミンシアヌル酸;または
iii)100重量部のポリアミド−6ポリマー、0.5重量部の、分子量が1200でありステアリルアミンとエチレンジアミンとセバシン酸との縮合生成物からなるポリアミドオリゴマー、および27重量部のメラミンシアヌル酸、
からなるのではない化合物にも関する。
a)70〜99.9重量部の、重量平均分子量が少なくとも10,000g/molであるポリアミドポリマー、
b)0.1〜30重量部の、分子量が最高7500g/molであるポリアミドオリゴマー(a)+b)の全量が100重量部となる)、
c)1〜100重量部の難燃剤、
d)0〜50重量部の強化剤、
e)0〜25重量部の少なくとも1種類の他の成分からなる。
[PP−A] ポリアミドポリマー:スタニル(Stanyl)(登録商標)KS200(DSM製、オランダ):ポリアミド−4,6ポリマー、Mw=36000、粘度数(蟻酸)=160;Tmelt=295℃。
[PO−A] ポリアミドオリゴマー:(DSM製、オランダ):Mw=2,000、Tmelt=288℃。
[MPP−200] ポリリン酸メラミン:メラパール200(DSM製、オランダ):窒素含有率42〜44重量%;リン含有率12〜14重量%。
[PMP−100] ポリリン酸メラミン;(日産化学工業);リン含有率14.5重量%。
[ガラス繊維] ポリアミド化合物用の標準的なガラス繊維;平均繊維直径10μm。
[FR−BR] 臭素化ポリスチレン:ピロチェック68PBC(アルベマール製);Br含有率68重量%。
[Sb203−MB] 三酸化アンチモン:アンチオックス(Antiox)GR 2617(キャンピン);ポリアミド−6中の80%マスターバッチ。
[粘度数]:酢酸中で測定、ISO 307に準拠
[引張強度]:23℃および5mm/分で測定、ISO 527に準拠
[破断時伸び]:23℃および5mm/分で測定、ISO 527に準拠
[ノッチ付きアイゾッド]:ISO 180/1Aに準拠して23℃で測定
[分子量]:標準的GPC技術を使用して測定
[融点]:DSCを使用して測定(2回目の測定、10℃/分)。
[難燃性]:アンダーライターズ・ラボラトリーズ(Underwriters Laboratories)試験方法UL 94に従い、0.8mmの試験棒を使用し、23℃および相対湿度50%で48時間コンディショニングをして、それぞれ70℃で168時間測定。
[嵩密度]:ASTM D 1895−96試験方法Aに従って測定。
(実施例Iおよび比較実験A)
どちらも化合物の全重量に対して30重量%のMPP−200を含み、PP−AおよびPO−Aの組み合わせを含む実施例Iによるポリアミド化合物、ポリアミドとしてPP−Aのみを含む比較実験A(表I参照)を、ワーナー・アンド・プフライデラー(Werner & Pfleiderer)ZSK−40二軸スクリュー押出機で300℃の平坦な温度分布を使用して構成成分を溶融混合することによって調製した。成分はホッパーから供給し、ガラス繊維はサイドフィードから加えた。押出量は60kg/hであり、スクリュー速度は250rpmであった。ポリマー溶融物は、押出機の終端部で脱気した。この溶融物をストランドに押出成形し、冷却し、細断して顆粒状にした。
実施例IIおよび比較実験Bは、PMP−100を難燃剤として使用したことを除けば実施例Iおよび比較実験Aと同様の化合物である。化合物の調製に使用した加工条件は、実施例Iおよび比較実験の場合と同じであった。それぞれの顆粒から作製した射出成形品から得られた試験結果を表IIにまとめた。
実施例III〜VIIIおよび比較実験C〜Dは、FR−68およびSb2O3を主成分とするハロゲン化難燃剤系を使用し、標準的なガラス繊維、安定剤、および潤滑剤を添加剤としてさらに含むポリアミド化合物である。比較実験C〜DはポリアミドとしてPP−Aのみを含むが、実施例III〜VIIIは、PP−AとPO−Aとの組み合わせを含み、異なる量でPO−Aを含有する。さらに、化合物は、バーストドルフ(Berstdorf)ZE−40二軸スクリュー押出機を使用し、同様の温度設定(平坦な温度分布300℃)において、175kg/hの押出量、および2種類のスクリュー速度で調製した。得られた押出物の品質を、ペレットのストランド品質、色、および嵩密度に関して測定した。それぞれの化合物についての加工条件および結果を表IIIに示す。
Claims (2)
- 重量平均分子量が少なくとも10,000g/molである少なくとも1種類のポリアミドポリマーと、難燃剤と、強化成分と、相乗剤とを含む組成物を溶融混合するステップを含む難燃性ポリアミド組成物の調製方法であって、前記組成物が、ポリアミドの全重量に対して0.1〜30重量%の量の、重量平均分子量が1,000g/molを超え、最高7,500g/molであるポリアミドオリゴマーを含み、且つ、
100重量部のポリアミドポリマーに対して難燃剤量が25重量部を超え、
前記ポリアミドポリマーが、溶融温度が少なくとも260℃のポリアミドであり、前記ポリアミドオリゴマーが、溶融温度が少なくとも260℃のポリアミドであり且つ前記ポリアミドポリマーの溶融温度を超えない溶融温度を有することを特徴とし、前記難燃剤が臭素化化合物であり、但し、溶融混合される前記組成物が:
i)100重量部のポリアミドポリマー、0.001〜10重量部の、分子量が5000以下であり末端として5〜30個の炭素を有する炭化水素基を有するポリアミドオリゴマー、および1〜25重量部のトリアジン難燃剤;
ii)100重量部のポリアミド−6,6ポリマー、15重量部の、分子量が1000でありステアリン酸とエチレンジアミンとセバシン酸との縮合生成物からなるポリアミドオリゴマー、および7重量部のメラミンシアヌル酸;または
iii)100重量部のポリアミド−6ポリマー、0.5重量部の、分子量が1200でありステアリルアミンとエチレンジアミンとセバシン酸との縮合生成物からなるポリアミドオリゴマー、および27重量部のメラミンシアヌル酸、からなるのではない方法。 - 100重量部のポリアミドポリマーに対してポリアミドオリゴマー量が10重量部を超える、請求項1に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02080263A EP1431346A1 (en) | 2002-12-16 | 2002-12-16 | Process for preparing a flame retardant polyamide composition |
EP02080263.3 | 2002-12-16 | ||
PCT/NL2003/000873 WO2004055109A2 (en) | 2002-12-16 | 2003-12-10 | Process for preparing a flame retardant polyamide composition |
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EP (2) | EP1431346A1 (ja) |
JP (2) | JP5133501B2 (ja) |
KR (1) | KR100979030B1 (ja) |
CN (1) | CN1314759C (ja) |
AU (1) | AU2003295251A1 (ja) |
TW (2) | TWI344486B (ja) |
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EP1431340A1 (en) * | 2002-12-19 | 2004-06-23 | DSM IP Assets B.V. | Flame retardant polyamide compound |
FR2872515B1 (fr) * | 2004-07-02 | 2006-10-13 | Arkema Sa | Compositions thermoplastiques ignifuges, leur procede de preparation |
DE102005023419B4 (de) * | 2005-05-20 | 2007-02-22 | Ems-Chemie Ag | Polyamid-Oligomere und deren Verwendung |
DE102005023420A1 (de) * | 2005-05-20 | 2006-11-23 | Ems-Chemie Ag | Polyamidformmassen mit verbesserter Fliessfähigkeit, deren Herstellung sowie deren Verwendung |
DE102005041966A1 (de) * | 2005-09-03 | 2007-03-08 | Clariant Produkte (Deutschland) Gmbh | Polymere Formmassen auf Basis von thermoplastischen Polyamiden |
US20080153947A1 (en) * | 2006-12-21 | 2008-06-26 | Richard Benton Booth | Methods and systems for fabricating fire retardant materials |
CN102369237B (zh) * | 2009-05-13 | 2014-04-02 | 科聚亚公司 | 含磷阻燃剂 |
EP2468811A1 (de) * | 2010-12-21 | 2012-06-27 | Basf Se | Thermoplastische Formmasse |
US9721695B2 (en) | 2010-12-21 | 2017-08-01 | Basf Se | Thermoplastic molding composition |
MX2015008287A (es) * | 2012-12-28 | 2015-12-03 | Kao Corp | Aglomerante de pavimentacion. |
KR101600618B1 (ko) * | 2014-01-17 | 2016-03-08 | 주식회사 이노폴리 | 클레이를 포함하는 친환경 난연성 폴리아미드 수지 조성물 |
JP6374275B2 (ja) * | 2014-09-05 | 2018-08-15 | 旭化成株式会社 | ポリアミド樹脂組成物の製造方法 |
CN107603214B (zh) * | 2016-07-12 | 2020-03-17 | 上海凯赛生物技术股份有限公司 | 一种阻燃聚酰胺组合物、阻燃聚酰胺的制备方法和应用 |
CN107603213B (zh) * | 2016-07-12 | 2020-03-17 | 上海凯赛生物技术股份有限公司 | 一种阻燃聚酰胺组合物、阻燃聚酰胺的制备方法和应用 |
EP3688066B1 (en) | 2017-09-28 | 2022-09-07 | Dupont Polymers, Inc. | Polymerization process |
CN110054890B (zh) * | 2018-01-18 | 2021-09-03 | 凯赛(乌苏)生物材料有限公司 | 一种具有高阻燃性的生物基pa56复合材料及其制备方法 |
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-
2002
- 2002-12-16 EP EP02080263A patent/EP1431346A1/en not_active Withdrawn
-
2003
- 2003-12-10 WO PCT/NL2003/000873 patent/WO2004055109A2/en active Application Filing
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Also Published As
Publication number | Publication date |
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KR20050092701A (ko) | 2005-09-22 |
WO2004055109A3 (en) | 2004-08-05 |
JP2010150554A (ja) | 2010-07-08 |
AU2003295251A8 (en) | 2004-07-09 |
JP5723535B2 (ja) | 2015-05-27 |
TW201114836A (en) | 2011-05-01 |
WO2004055109A2 (en) | 2004-07-01 |
TWI414559B (zh) | 2013-11-11 |
EP1572806B1 (en) | 2012-08-08 |
TWI344486B (en) | 2011-07-01 |
EP1572806A2 (en) | 2005-09-14 |
AU2003295251A1 (en) | 2004-07-09 |
JP2006509885A (ja) | 2006-03-23 |
KR100979030B1 (ko) | 2010-08-30 |
CN1726258A (zh) | 2006-01-25 |
EP1431346A1 (en) | 2004-06-23 |
TW200500452A (en) | 2005-01-01 |
US7572856B2 (en) | 2009-08-11 |
US20060052528A1 (en) | 2006-03-09 |
CN1314759C (zh) | 2007-05-09 |
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