CN107099104B - Magnalium hydrotalcite composite thermal stabilizer and preparation method thereof, application - Google Patents
Magnalium hydrotalcite composite thermal stabilizer and preparation method thereof, application Download PDFInfo
- Publication number
- CN107099104B CN107099104B CN201710366954.8A CN201710366954A CN107099104B CN 107099104 B CN107099104 B CN 107099104B CN 201710366954 A CN201710366954 A CN 201710366954A CN 107099104 B CN107099104 B CN 107099104B
- Authority
- CN
- China
- Prior art keywords
- magnalium hydrotalcite
- preparation
- thermal stabilizer
- composite thermal
- parts
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 title claims abstract description 92
- 229910001701 hydrotalcite Inorganic materials 0.000 title claims abstract description 92
- 229960001545 hydrotalcite Drugs 0.000 title claims abstract description 92
- 229910001051 Magnalium Inorganic materials 0.000 title claims abstract description 89
- 238000002360 preparation method Methods 0.000 title claims abstract description 64
- 239000002131 composite material Substances 0.000 title claims abstract description 52
- 239000003017 thermal stabilizer Substances 0.000 title claims abstract description 48
- 239000000243 solution Substances 0.000 claims abstract description 73
- 229910052751 metal Inorganic materials 0.000 claims abstract description 64
- 239000002184 metal Substances 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000003513 alkali Substances 0.000 claims abstract description 40
- 239000000344 soap Substances 0.000 claims abstract description 36
- 239000012266 salt solution Substances 0.000 claims abstract description 33
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 22
- 239000011701 zinc Substances 0.000 claims abstract description 22
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000011575 calcium Substances 0.000 claims abstract description 21
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 21
- 238000001035 drying Methods 0.000 claims abstract description 17
- 239000002994 raw material Substances 0.000 claims abstract description 14
- 238000005406 washing Methods 0.000 claims abstract description 12
- 238000002425 crystallisation Methods 0.000 claims abstract description 11
- 230000008025 crystallization Effects 0.000 claims abstract description 11
- -1 amido silicon Chemical compound 0.000 claims description 85
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 48
- 239000004800 polyvinyl chloride Substances 0.000 claims description 48
- 238000002156 mixing Methods 0.000 claims description 43
- 239000003921 oil Substances 0.000 claims description 36
- 239000010703 silicon Substances 0.000 claims description 36
- 229910052710 silicon Inorganic materials 0.000 claims description 36
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 32
- 239000000203 mixture Substances 0.000 claims description 32
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 27
- 159000000003 magnesium salts Chemical class 0.000 claims description 27
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 20
- 238000006243 chemical reaction Methods 0.000 claims description 18
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 18
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 16
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 16
- 239000007788 liquid Substances 0.000 claims description 16
- 229920005989 resin Polymers 0.000 claims description 16
- 239000000377 silicon dioxide Substances 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 15
- 230000032683 aging Effects 0.000 claims description 10
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 10
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 10
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 9
- 238000003756 stirring Methods 0.000 claims description 9
- 239000000454 talc Substances 0.000 claims description 9
- 229910052623 talc Inorganic materials 0.000 claims description 9
- 235000012222 talc Nutrition 0.000 claims description 9
- 238000004448 titration Methods 0.000 claims description 9
- 239000007822 coupling agent Substances 0.000 claims description 7
- 229940098697 zinc laurate Drugs 0.000 claims description 7
- GPYYEEJOMCKTPR-UHFFFAOYSA-L zinc;dodecanoate Chemical compound [Zn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O GPYYEEJOMCKTPR-UHFFFAOYSA-L 0.000 claims description 7
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 6
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- HIAAVKYLDRCDFQ-UHFFFAOYSA-L calcium;dodecanoate Chemical compound [Ca+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O HIAAVKYLDRCDFQ-UHFFFAOYSA-L 0.000 claims description 3
- ZCZLQYAECBEUBH-UHFFFAOYSA-L calcium;octadec-9-enoate Chemical compound [Ca+2].CCCCCCCCC=CCCCCCCCC([O-])=O.CCCCCCCCC=CCCCCCCCC([O-])=O ZCZLQYAECBEUBH-UHFFFAOYSA-L 0.000 claims description 3
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 3
- 238000009938 salting Methods 0.000 claims description 3
- 229940012185 zinc palmitate Drugs 0.000 claims description 3
- LPEBYPDZMWMCLZ-CVBJKYQLSA-L zinc;(z)-octadec-9-enoate Chemical compound [Zn+2].CCCCCCCC\C=C/CCCCCCCC([O-])=O.CCCCCCCC\C=C/CCCCCCCC([O-])=O LPEBYPDZMWMCLZ-CVBJKYQLSA-L 0.000 claims description 3
- GJAPSKMAVXDBIU-UHFFFAOYSA-L zinc;hexadecanoate Chemical compound [Zn+2].CCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCC([O-])=O GJAPSKMAVXDBIU-UHFFFAOYSA-L 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims 2
- 239000008117 stearic acid Substances 0.000 claims 2
- HRBZRZSCMANEHQ-UHFFFAOYSA-L calcium;hexadecanoate Chemical compound [Ca+2].CCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCC([O-])=O HRBZRZSCMANEHQ-UHFFFAOYSA-L 0.000 claims 1
- 229910052738 indium Inorganic materials 0.000 claims 1
- VDGJOQCBCPGFFD-UHFFFAOYSA-N oxygen(2-) silicon(4+) titanium(4+) Chemical compound [Si+4].[O-2].[O-2].[Ti+4] VDGJOQCBCPGFFD-UHFFFAOYSA-N 0.000 claims 1
- 235000012239 silicon dioxide Nutrition 0.000 claims 1
- 239000012760 heat stabilizer Substances 0.000 abstract description 11
- 150000003839 salts Chemical class 0.000 description 29
- 230000000052 comparative effect Effects 0.000 description 26
- 159000000013 aluminium salts Chemical class 0.000 description 24
- 229910000329 aluminium sulfate Inorganic materials 0.000 description 24
- 229920001296 polysiloxane Polymers 0.000 description 20
- 238000000034 method Methods 0.000 description 18
- 239000002904 solvent Substances 0.000 description 16
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 14
- 150000002148 esters Chemical class 0.000 description 14
- 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 12
- 239000011734 sodium Substances 0.000 description 12
- 229910052708 sodium Inorganic materials 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 10
- ISIJQEHRDSCQIU-UHFFFAOYSA-N tert-butyl 2,7-diazaspiro[4.5]decane-7-carboxylate Chemical compound C1N(C(=O)OC(C)(C)C)CCCC11CNCC1 ISIJQEHRDSCQIU-UHFFFAOYSA-N 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 9
- 239000005864 Sulphur Substances 0.000 description 8
- 239000002585 base Substances 0.000 description 8
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 8
- 235000013539 calcium stearate Nutrition 0.000 description 8
- 239000008116 calcium stearate Substances 0.000 description 8
- 125000003700 epoxy group Chemical group 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 7
- 239000002253 acid Substances 0.000 description 7
- 238000009835 boiling Methods 0.000 description 7
- 238000009413 insulation Methods 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- 239000000376 reactant Substances 0.000 description 7
- 238000010992 reflux Methods 0.000 description 7
- 238000005292 vacuum distillation Methods 0.000 description 7
- 238000010792 warming Methods 0.000 description 7
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 description 6
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 239000006096 absorbing agent Substances 0.000 description 6
- 239000003963 antioxidant agent Substances 0.000 description 6
- 230000003078 antioxidant effect Effects 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 6
- 239000003599 detergent Substances 0.000 description 6
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 6
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 description 6
- 239000003063 flame retardant Substances 0.000 description 6
- FZHAPNGMFPVSLP-UHFFFAOYSA-N silanamine Chemical compound [SiH3]N FZHAPNGMFPVSLP-UHFFFAOYSA-N 0.000 description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 5
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 4
- ZFSLODLOARCGLH-UHFFFAOYSA-N isocyanuric acid Chemical compound OC1=NC(O)=NC(O)=N1 ZFSLODLOARCGLH-UHFFFAOYSA-N 0.000 description 4
- KWUZCAVKPCRJPO-UHFFFAOYSA-N n-ethyl-4-(6-methyl-1,3-benzothiazol-2-yl)aniline Chemical compound C1=CC(NCC)=CC=C1C1=NC2=CC=C(C)C=C2S1 KWUZCAVKPCRJPO-UHFFFAOYSA-N 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 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 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 3
- 150000001450 anions Chemical class 0.000 description 3
- 239000003242 anti bacterial agent Substances 0.000 description 3
- QICVZJNIJUZAGZ-UHFFFAOYSA-N benzene;phosphorous acid Chemical compound OP(O)O.C1=CC=CC=C1 QICVZJNIJUZAGZ-UHFFFAOYSA-N 0.000 description 3
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 3
- FQUNFJULCYSSOP-UHFFFAOYSA-N bisoctrizole Chemical compound N1=C2C=CC=CC2=NN1C1=CC(C(C)(C)CC(C)(C)C)=CC(CC=2C(=C(C=C(C=2)C(C)(C)CC(C)(C)C)N2N=C3C=CC=CC3=N2)O)=C1O FQUNFJULCYSSOP-UHFFFAOYSA-N 0.000 description 3
- 229910052793 cadmium Inorganic materials 0.000 description 3
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 3
- IQFVPQOLBLOTPF-HKXUKFGYSA-L congo red Chemical compound [Na+].[Na+].C1=CC=CC2=C(N)C(/N=N/C3=CC=C(C=C3)C3=CC=C(C=C3)/N=N/C3=C(C4=CC=CC=C4C(=C3)S([O-])(=O)=O)N)=CC(S([O-])(=O)=O)=C21 IQFVPQOLBLOTPF-HKXUKFGYSA-L 0.000 description 3
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 3
- 229910052737 gold Inorganic materials 0.000 description 3
- 239000010931 gold Substances 0.000 description 3
- 239000011229 interlayer Substances 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 3
- 239000004014 plasticizer Substances 0.000 description 3
- 235000019260 propionic acid Nutrition 0.000 description 3
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 3
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 description 2
- PUYDGLKSEJIFFB-UHFFFAOYSA-N 3-phenylprop-2-enoic acid;zinc Chemical compound [Zn].OC(=O)C=CC1=CC=CC=C1 PUYDGLKSEJIFFB-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- 235000021314 Palmitic acid Nutrition 0.000 description 2
- 239000006087 Silane Coupling Agent Substances 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 description 2
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 2
- ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 description 2
- 239000012752 auxiliary agent Substances 0.000 description 2
- 229910052788 barium Inorganic materials 0.000 description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- YKGYQYOQRGPFTO-UHFFFAOYSA-N bis(8-methylnonyl) hexanedioate Chemical compound CC(C)CCCCCCCOC(=O)CCCCC(=O)OCCCCCCCC(C)C YKGYQYOQRGPFTO-UHFFFAOYSA-N 0.000 description 2
- 238000005660 chlorination reaction Methods 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- ZJIPHXXDPROMEF-UHFFFAOYSA-N dihydroxyphosphanyl dihydrogen phosphite Chemical compound OP(O)OP(O)O ZJIPHXXDPROMEF-UHFFFAOYSA-N 0.000 description 2
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 description 2
- 239000002530 phenolic antioxidant Substances 0.000 description 2
- 150000008301 phosphite esters Chemical class 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 125000000446 sulfanediyl group Chemical group *S* 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- JNXDCMUUZNIWPQ-UHFFFAOYSA-N trioctyl benzene-1,2,4-tricarboxylate Chemical compound CCCCCCCCOC(=O)C1=CC=C(C(=O)OCCCCCCCC)C(C(=O)OCCCCCCCC)=C1 JNXDCMUUZNIWPQ-UHFFFAOYSA-N 0.000 description 2
- HVLLSGMXQDNUAL-UHFFFAOYSA-N triphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OC=1C=CC=CC=1)OC1=CC=CC=C1 HVLLSGMXQDNUAL-UHFFFAOYSA-N 0.000 description 2
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 2
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical class CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- JLHMJWHSBYZWJJ-UHFFFAOYSA-N 1,2-thiazole 1-oxide Chemical class O=S1C=CC=N1 JLHMJWHSBYZWJJ-UHFFFAOYSA-N 0.000 description 1
- AVYPEYYPGYMFDO-UHFFFAOYSA-N 1,3,5-tributylbenzene Chemical class CCCCC1=CC(CCCC)=CC(CCCC)=C1 AVYPEYYPGYMFDO-UHFFFAOYSA-N 0.000 description 1
- DYULYMCXVSRUPB-UHFFFAOYSA-N 1,4-bis(phenylmethoxy)benzene Chemical class C=1C=CC=CC=1COC(C=C1)=CC=C1OCC1=CC=CC=C1 DYULYMCXVSRUPB-UHFFFAOYSA-N 0.000 description 1
- MQCPOLNSJCWPGT-UHFFFAOYSA-N 2,2'-Bisphenol F Chemical compound OC1=CC=CC=C1CC1=CC=CC=C1O MQCPOLNSJCWPGT-UHFFFAOYSA-N 0.000 description 1
- KGRVJHAUYBGFFP-UHFFFAOYSA-N 2,2'-Methylenebis(4-methyl-6-tert-butylphenol) Chemical compound CC(C)(C)C1=CC(C)=CC(CC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O KGRVJHAUYBGFFP-UHFFFAOYSA-N 0.000 description 1
- BYLSIPUARIZAHZ-UHFFFAOYSA-N 2,4,6-tris(1-phenylethyl)phenol Chemical compound C=1C(C(C)C=2C=CC=CC=2)=C(O)C(C(C)C=2C=CC=CC=2)=CC=1C(C)C1=CC=CC=C1 BYLSIPUARIZAHZ-UHFFFAOYSA-N 0.000 description 1
- MXSKJYLPNPYQHH-UHFFFAOYSA-N 2,4-dimethyl-6-(1-methylcyclohexyl)phenol Chemical compound CC1=CC(C)=C(O)C(C2(C)CCCCC2)=C1 MXSKJYLPNPYQHH-UHFFFAOYSA-N 0.000 description 1
- OTJZMNIBLUCUJZ-UHFFFAOYSA-N 2,4-diphenyl-1,3,5-triazine Chemical compound C1=CC=CC=C1C1=NC=NC(C=2C=CC=CC=2)=N1 OTJZMNIBLUCUJZ-UHFFFAOYSA-N 0.000 description 1
- JZODKRWQWUWGCD-UHFFFAOYSA-N 2,5-di-tert-butylbenzene-1,4-diol Chemical compound CC(C)(C)C1=CC(O)=C(C(C)(C)C)C=C1O JZODKRWQWUWGCD-UHFFFAOYSA-N 0.000 description 1
- HNURKXXMYARGAY-UHFFFAOYSA-N 2,6-Di-tert-butyl-4-hydroxymethylphenol Chemical compound CC(C)(C)C1=CC(CO)=CC(C(C)(C)C)=C1O HNURKXXMYARGAY-UHFFFAOYSA-N 0.000 description 1
- DKCPKDPYUFEZCP-UHFFFAOYSA-N 2,6-di-tert-butylphenol Chemical class CC(C)(C)C1=CC=CC(C(C)(C)C)=C1O DKCPKDPYUFEZCP-UHFFFAOYSA-N 0.000 description 1
- UDFARPRXWMDFQU-UHFFFAOYSA-N 2,6-ditert-butyl-4-[(3,5-ditert-butyl-4-hydroxyphenyl)methylsulfanylmethyl]phenol Chemical class CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CSCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 UDFARPRXWMDFQU-UHFFFAOYSA-N 0.000 description 1
- ZMWRRFHBXARRRT-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4,6-bis(2-methylbutan-2-yl)phenol Chemical compound CCC(C)(C)C1=CC(C(C)(C)CC)=CC(N2N=C3C=CC=CC3=N2)=C1O ZMWRRFHBXARRRT-UHFFFAOYSA-N 0.000 description 1
- WHTYMWHOOMDUCQ-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4-butylphenol Chemical compound CCCCC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 WHTYMWHOOMDUCQ-UHFFFAOYSA-N 0.000 description 1
- MPFAYMDFVULHEW-UHFFFAOYSA-N 2-(benzotriazol-2-yl)-4-octylphenol Chemical compound CCCCCCCCC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 MPFAYMDFVULHEW-UHFFFAOYSA-N 0.000 description 1
- DAKZLOJXUDPQIL-UHFFFAOYSA-N 2-butyl-4-ethylphenol Chemical compound CCCCC1=CC(CC)=CC=C1O DAKZLOJXUDPQIL-UHFFFAOYSA-N 0.000 description 1
- SGHSRBYSXCNJLP-UHFFFAOYSA-N 2-methyl-4,6-di(nonyl)phenol Chemical compound CCCCCCCCCC1=CC(C)=C(O)C(CCCCCCCCC)=C1 SGHSRBYSXCNJLP-UHFFFAOYSA-N 0.000 description 1
- 150000004786 2-naphthols Chemical class 0.000 description 1
- 125000003903 2-propenyl group Chemical group [H]C([*])([H])C([H])=C([H])[H] 0.000 description 1
- YFHKLSPMRRWLKI-UHFFFAOYSA-N 2-tert-butyl-4-(3-tert-butyl-4-hydroxy-5-methylphenyl)sulfanyl-6-methylphenol Chemical compound CC(C)(C)C1=C(O)C(C)=CC(SC=2C=C(C(O)=C(C)C=2)C(C)(C)C)=C1 YFHKLSPMRRWLKI-UHFFFAOYSA-N 0.000 description 1
- HXIQYSLFEXIOAV-UHFFFAOYSA-N 2-tert-butyl-4-(5-tert-butyl-4-hydroxy-2-methylphenyl)sulfanyl-5-methylphenol Chemical compound CC1=CC(O)=C(C(C)(C)C)C=C1SC1=CC(C(C)(C)C)=C(O)C=C1C HXIQYSLFEXIOAV-UHFFFAOYSA-N 0.000 description 1
- IKEHOXWJQXIQAG-UHFFFAOYSA-N 2-tert-butyl-4-methylphenol Chemical class CC1=CC=C(O)C(C(C)(C)C)=C1 IKEHOXWJQXIQAG-UHFFFAOYSA-N 0.000 description 1
- XOUQAVYLRNOXDO-UHFFFAOYSA-N 2-tert-butyl-5-methylphenol Chemical class CC1=CC=C(C(C)(C)C)C(O)=C1 XOUQAVYLRNOXDO-UHFFFAOYSA-N 0.000 description 1
- MQWCQFCZUNBTCM-UHFFFAOYSA-N 2-tert-butyl-6-(3-tert-butyl-2-hydroxy-5-methylphenyl)sulfanyl-4-methylphenol Chemical compound CC(C)(C)C1=CC(C)=CC(SC=2C(=C(C=C(C)C=2)C(C)(C)C)O)=C1O MQWCQFCZUNBTCM-UHFFFAOYSA-N 0.000 description 1
- GPNYZBKIGXGYNU-UHFFFAOYSA-N 2-tert-butyl-6-[(3-tert-butyl-5-ethyl-2-hydroxyphenyl)methyl]-4-ethylphenol Chemical compound CC(C)(C)C1=CC(CC)=CC(CC=2C(=C(C=C(CC)C=2)C(C)(C)C)O)=C1O GPNYZBKIGXGYNU-UHFFFAOYSA-N 0.000 description 1
- ODJQKYXPKWQWNK-UHFFFAOYSA-N 3,3'-Thiobispropanoic acid Chemical compound OC(=O)CCSCCC(O)=O ODJQKYXPKWQWNK-UHFFFAOYSA-N 0.000 description 1
- CAPNUXMLPONECZ-UHFFFAOYSA-N 3-(3,5-ditert-butyl-2-hydroxyphenyl)propanoic acid Chemical compound CC(C)(C)C1=CC(CCC(O)=O)=C(O)C(C(C)(C)C)=C1 CAPNUXMLPONECZ-UHFFFAOYSA-N 0.000 description 1
- 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
- SIXWIUJQBBANGK-UHFFFAOYSA-N 4-(4-fluorophenyl)-1h-pyrazol-5-amine Chemical compound N1N=CC(C=2C=CC(F)=CC=2)=C1N SIXWIUJQBBANGK-UHFFFAOYSA-N 0.000 description 1
- PRWJPWSKLXYEPD-UHFFFAOYSA-N 4-[4,4-bis(5-tert-butyl-4-hydroxy-2-methylphenyl)butan-2-yl]-2-tert-butyl-5-methylphenol Chemical compound C=1C(C(C)(C)C)=C(O)C=C(C)C=1C(C)CC(C=1C(=CC(O)=C(C=1)C(C)(C)C)C)C1=CC(C(C)(C)C)=C(O)C=C1C PRWJPWSKLXYEPD-UHFFFAOYSA-N 0.000 description 1
- WTWGHNZAQVTLSQ-UHFFFAOYSA-N 4-butyl-2,6-ditert-butylphenol Chemical compound CCCCC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 WTWGHNZAQVTLSQ-UHFFFAOYSA-N 0.000 description 1
- DBOSBRHMHBENLP-UHFFFAOYSA-N 4-tert-Butylphenyl Salicylate Chemical compound C1=CC(C(C)(C)C)=CC=C1OC(=O)C1=CC=CC=C1O DBOSBRHMHBENLP-UHFFFAOYSA-N 0.000 description 1
- YEQHNTCMAVPEKP-UHFFFAOYSA-N 6-methylheptyl diphenyl phosphite Chemical compound C=1C=CC=CC=1OP(OCCCCCC(C)C)OC1=CC=CC=C1 YEQHNTCMAVPEKP-UHFFFAOYSA-N 0.000 description 1
- 240000003291 Armoracia rusticana Species 0.000 description 1
- 235000011330 Armoracia rusticana Nutrition 0.000 description 1
- 244000056139 Brassica cretica Species 0.000 description 1
- 235000003351 Brassica cretica Nutrition 0.000 description 1
- 235000003343 Brassica rupestris Nutrition 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- HOUMTFJCAYUBQX-UHFFFAOYSA-N C(C)(C)(C)C1=C(C(=CC(=C1O)C(C)(C)C)C(C)C)N Chemical compound C(C)(C)(C)C1=C(C(=CC(=C1O)C(C)(C)C)C(C)C)N HOUMTFJCAYUBQX-UHFFFAOYSA-N 0.000 description 1
- DDQBQEISPISFNY-UHFFFAOYSA-N C(CCCCCCC)OS(=O)(=O)C1=NC=NC(=N1)S(=O)(=O)OCCCCCCCC Chemical class C(CCCCCCC)OS(=O)(=O)C1=NC=NC(=N1)S(=O)(=O)OCCCCCCCC DDQBQEISPISFNY-UHFFFAOYSA-N 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- GHKOFFNLGXMVNJ-UHFFFAOYSA-N Didodecyl thiobispropanoate Chemical compound CCCCCCCCCCCCOC(=O)CCSCCC(=O)OCCCCCCCCCCCC GHKOFFNLGXMVNJ-UHFFFAOYSA-N 0.000 description 1
- 239000003508 Dilauryl thiodipropionate Substances 0.000 description 1
- FMRHJJZUHUTGKE-UHFFFAOYSA-N Ethylhexyl salicylate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1O FMRHJJZUHUTGKE-UHFFFAOYSA-N 0.000 description 1
- MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 1
- 244000147568 Laurus nobilis Species 0.000 description 1
- 235000017858 Laurus nobilis Nutrition 0.000 description 1
- 229910020038 Mg6Al2 Inorganic materials 0.000 description 1
- NMOJAXCSURVGEY-UHFFFAOYSA-N N#CC#N.[S] Chemical compound N#CC#N.[S] NMOJAXCSURVGEY-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical class [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 235000005212 Terminalia tomentosa Nutrition 0.000 description 1
- 239000003490 Thiodipropionic acid Substances 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 description 1
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- NVWBARWTDVQPJD-UHFFFAOYSA-N antimony(3+);trisulfide Chemical compound [S-2].[S-2].[S-2].[Sb+3].[Sb+3] NVWBARWTDVQPJD-UHFFFAOYSA-N 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 description 1
- 239000012965 benzophenone Substances 0.000 description 1
- 150000008366 benzophenones Chemical class 0.000 description 1
- 239000012964 benzotriazole Substances 0.000 description 1
- QKSKPIVNLNLAAV-UHFFFAOYSA-N bis(2-chloroethyl) sulfide Chemical compound ClCCSCCCl QKSKPIVNLNLAAV-UHFFFAOYSA-N 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
- CZBZUDVBLSSABA-UHFFFAOYSA-N butylated hydroxyanisole Chemical compound COC1=CC=C(O)C(C(C)(C)C)=C1.COC1=CC=C(O)C=C1C(C)(C)C CZBZUDVBLSSABA-UHFFFAOYSA-N 0.000 description 1
- 235000010354 butylated hydroxytoluene Nutrition 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- NNLOHLDVJGPUFR-UHFFFAOYSA-L calcium;3,4,5,6-tetrahydroxy-2-oxohexanoate Chemical compound [Ca+2].OCC(O)C(O)C(O)C(=O)C([O-])=O.OCC(O)C(O)C(O)C(=O)C([O-])=O NNLOHLDVJGPUFR-UHFFFAOYSA-L 0.000 description 1
- PNEFIWYZWIQKEK-UHFFFAOYSA-N carbonic acid;lithium Chemical compound [Li].OC(O)=O PNEFIWYZWIQKEK-UHFFFAOYSA-N 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 229910052570 clay Inorganic materials 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- OMZSGWSJDCOLKM-UHFFFAOYSA-N copper(II) sulfide Chemical compound [S-2].[Cu+2] OMZSGWSJDCOLKM-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 150000001896 cresols Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- BVXOPEOQUQWRHQ-UHFFFAOYSA-N dibutyl phosphite Chemical compound CCCCOP([O-])OCCCC BVXOPEOQUQWRHQ-UHFFFAOYSA-N 0.000 description 1
- POWRQOUEUWZUNQ-UHFFFAOYSA-N didecyl phosphite Chemical compound CCCCCCCCCCOP([O-])OCCCCCCCCCC POWRQOUEUWZUNQ-UHFFFAOYSA-N 0.000 description 1
- 235000019304 dilauryl thiodipropionate Nutrition 0.000 description 1
- CZHYKKAKFWLGJO-UHFFFAOYSA-N dimethyl phosphite Chemical compound COP([O-])OC CZHYKKAKFWLGJO-UHFFFAOYSA-N 0.000 description 1
- XMQYIPNJVLNWOE-UHFFFAOYSA-N dioctyl hydrogen phosphite Chemical compound CCCCCCCCOP(O)OCCCCCCCC XMQYIPNJVLNWOE-UHFFFAOYSA-N 0.000 description 1
- VJHINFRRDQUWOJ-UHFFFAOYSA-N dioctyl sebacate Chemical compound CCCCC(CC)COC(=O)CCCCCCCCC(=O)OCC(CC)CCCC VJHINFRRDQUWOJ-UHFFFAOYSA-N 0.000 description 1
- FHESUNXRPBHDQM-UHFFFAOYSA-N diphenyl benzene-1,3-dicarboxylate Chemical compound C=1C=CC(C(=O)OC=2C=CC=CC=2)=CC=1C(=O)OC1=CC=CC=C1 FHESUNXRPBHDQM-UHFFFAOYSA-N 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- BEFDCLMNVWHSGT-UHFFFAOYSA-N ethenylcyclopentane Chemical compound C=CC1CCCC1 BEFDCLMNVWHSGT-UHFFFAOYSA-N 0.000 description 1
- 125000004494 ethyl ester group Chemical group 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000026030 halogenation Effects 0.000 description 1
- 238000005658 halogenation reaction Methods 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- 229940051250 hexylene glycol Drugs 0.000 description 1
- SVTBMSDMJJWYQN-UHFFFAOYSA-N hexylene glycol Natural products CC(O)CC(C)(C)O SVTBMSDMJJWYQN-UHFFFAOYSA-N 0.000 description 1
- 125000003707 hexyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- RWGFKTVRMDUZSP-UHFFFAOYSA-N isopropyl-benzene Natural products CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 1
- CYPPCCJJKNISFK-UHFFFAOYSA-J kaolinite Chemical compound [OH-].[OH-].[OH-].[OH-].[Al+3].[Al+3].[O-][Si](=O)O[Si]([O-])=O CYPPCCJJKNISFK-UHFFFAOYSA-J 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
- 239000001095 magnesium carbonate Substances 0.000 description 1
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000019837 monoammonium phosphate Nutrition 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 235000010460 mustard Nutrition 0.000 description 1
- GLDOVTGHNKAZLK-UHFFFAOYSA-N n-octadecyl alcohol Natural products CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 1
- LIXVMPBOGDCSRM-UHFFFAOYSA-N nonylbenzene Chemical compound CCCCCCCCCC1=CC=CC=C1 LIXVMPBOGDCSRM-UHFFFAOYSA-N 0.000 description 1
- YAFOVCNAQTZDQB-UHFFFAOYSA-N octyl diphenyl phosphate Chemical compound C=1C=CC=CC=1OP(=O)(OCCCCCCCC)OC1=CC=CC=C1 YAFOVCNAQTZDQB-UHFFFAOYSA-N 0.000 description 1
- 125000005447 octyloxy group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])O* 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 125000001147 pentyl group Chemical group C(CCCC)* 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920002338 polyhydroxyethylmethacrylate Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 150000003902 salicylic acid esters Chemical class 0.000 description 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
- 229910010271 silicon carbide Inorganic materials 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 235000010199 sorbic acid Nutrition 0.000 description 1
- 239000004334 sorbic acid Substances 0.000 description 1
- 229940075582 sorbic acid Drugs 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 150000003557 thiazoles Chemical class 0.000 description 1
- 235000019303 thiodipropionic acid Nutrition 0.000 description 1
- 150000003918 triazines Chemical class 0.000 description 1
- XTTGYFREQJCEML-UHFFFAOYSA-N tributyl phosphite Chemical compound CCCCOP(OCCCC)OCCCC XTTGYFREQJCEML-UHFFFAOYSA-N 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- IVIIAEVMQHEPAY-UHFFFAOYSA-N tridodecyl phosphite Chemical compound CCCCCCCCCCCCOP(OCCCCCCCCCCCC)OCCCCCCCCCCCC IVIIAEVMQHEPAY-UHFFFAOYSA-N 0.000 description 1
- SJHCUXCOGGKFAI-UHFFFAOYSA-N tripropan-2-yl phosphite Chemical compound CC(C)OP(OC(C)C)OC(C)C SJHCUXCOGGKFAI-UHFFFAOYSA-N 0.000 description 1
- QEDNBHNWMHJNAB-UHFFFAOYSA-N tris(8-methylnonyl) phosphite Chemical compound CC(C)CCCCCCCOP(OCCCCCCCC(C)C)OCCCCCCCC(C)C QEDNBHNWMHJNAB-UHFFFAOYSA-N 0.000 description 1
- JZNDMMGBXUYFNQ-UHFFFAOYSA-N tris(dodecylsulfanyl)phosphane Chemical compound CCCCCCCCCCCCSP(SCCCCCCCCCCCC)SCCCCCCCCCCCC JZNDMMGBXUYFNQ-UHFFFAOYSA-N 0.000 description 1
- 239000010456 wollastonite Substances 0.000 description 1
- 229910052882 wollastonite Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000011592 zinc chloride Substances 0.000 description 1
- 235000005074 zinc chloride Nutrition 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
-
- 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
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
The invention belongs to heat stabilizer field, it is related to a kind of hydrotalcite composite heat stabilizer and preparation method thereof, application.The magnalium hydrotalcite composite thermal stabilizer, in parts by weight, include at least following raw material, 20~55 parts of magnalium hydrotalcite;5~30 parts of calcium soap;15~40 parts of zinc soap;The preparation method of the magnalium hydrotalcite, at least includes the following steps: (1) preparation of metal salt solution;(2) preparation of water soluble alkali solution;(3) dropwise addition of metal salt solution and water soluble alkali solution;(4) crystallization, washing, drying.
Description
Technical field
The invention belongs to heat stabilizer field, it is related to a kind of hydrotalcite composite heat stabilizer and preparation method thereof, application.
Background technique
Dosage is maximum in plastic products surely belongs to PVC, and main component is polyvinyl chloride, due to it is bright in colour, corrosion-resistant,
Firm and durable is widely used in each field in the life such as door and window profile material, tubing, canopy film, toy, artificial leather, in China
Every annual requirement has broken through 10,000,000 tons, and is just being increased with 8% speed.In polyvinyl chloride resin thermal stability it is poor, adding
Need to be added heat stabilizer in work forming process to increase its thermal stability.Traditionally, based on its tempting application performance advantage,
Largely using the toxic heat stabilizers such as cadmium, lead, barium are contained in PVC processing, still, with the wake-up of people's environmental consciousness, this shape
Condition is changing, for example, the U.S. is by developing organotin successfully technically instead of leaded heat stabilizer;European Union's warp
The effort in more than 10 years was realized in 2001 deactivates heat stabilizer containing cadmium, realized in 2015 ban leaded heat completely surely according to plan
Determine agent;China has also put into effect the use that some regulations limit toxic heat stabilizer recently, and unleaded, cadmium, antimony, barium have become the country
The main trend of outer Development of Heat Stabilizers.
Hydrotalcite is a kind of layered inorganic material with broad prospect of application, and ideal chemical composition is Mg6Al2
(OH)16CO3·4H2O, structure are similar to shepardite Mg (OH)2.Hydrotalcite system hexagonal crystal system, by Mg2+、Al3+、OH-The list of composition
First laminate has positive charge, therefore there are tradable anion CO for interlayer3 2-With balancing charge, keep crystallization whole in electroneutral;
There is also the hydrones of certain amount simultaneously between laminate, since binding force is small, can remove at a proper temperature without destroying water
The structure of talcum.Cationic difference and interlayer anion is differently formed different types of hydrotalcite on laminate.Hydrotalcite
Such structure, which determines it mainly, has alkalinity, interlayer anion exchangeability and thermal stability.
Therefore, it is highly desirable the improvement by technique, synthesizes a kind of novel hydrotalcite composite heat stabilizer.
Summary of the invention
In order to solve the above-mentioned technical problem, the first aspect of the invention provides a kind of compound thermostabilization of magnalium hydrotalcite
Agent includes at least following raw material in parts by weight,
20~55 parts of magnalium hydrotalcite;
5~30 parts of calcium soap;
15~40 parts of zinc soap;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=2~2.2:1 is configured to gold
Belong to salting liquid;The metal salt includes magnesium salts and aluminium salt;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) dropwise addition of metal salt solution and water soluble alkali solution: being added water, neopelex in reaction kettle,
In the case where temperature is 25 DEG C, after mixing evenly, it is made into neopelex solution, then to neopelex solution
In be added dropwise the metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured simultaneously, control pH value exists during being added dropwise
9~10, titration, which finishes, to be continued to stir 1h, obtains mixed liquor;
(4) crystallization, washing, drying: at a temperature of aging 4~8h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnesium
Aluminum hydrotalcite.
As a preferred technical solution of the present invention, the calcium soap is selected from: calcium stearate, calcium laurate, calcium oleate, palm fibre
The mixing of one or more of palmitic acid acid calcium.
As a preferred technical solution of the present invention, the zinc soap is selected from: zinc stearate, zinc palmitate, zinc oleate, the moon
The mixing of one or more of cinnamic acid zinc.
As a preferred technical solution of the present invention, the magnesium salts is selected from: magnesium sulfate, magnesium chloride, magnesium nitrate, hydroxide
The mixing of one or more of magnesium.
As a preferred technical solution of the present invention, the aluminium salt is selected from: aluminium hydroxide, aluminum nitrate, aluminum sulfate, chlorination
The mixing of one or more of aluminium.
As a preferred technical solution of the present invention, the weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:
(30~50).
The second aspect of the invention provides the preparation method of magnalium hydrotalcite composite thermal stabilizer, includes at least following
Step:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
The third aspect of the invention provides PVC composition, in parts by weight, includes at least following raw material,
As a preferred technical solution of the present invention, the nano silica is aminosilane coupling agent modifying nanometer
Silica.
The fourth aspect of the invention provides the preparation method of PVC composition, at least includes the following steps:
By the polyvinyl chloride resin of corresponding parts by weight, superbrnaching end-hydroxy polyester, magnalium hydrotalcite composite thermal stabilizer, nanometer two
Silica is added in high-speed mixer, after evenly mixing, is then placed in 200 DEG C of mixing 5 minutes on the double roll mill again, i.e.,
PVC composition can be obtained.
The above-mentioned of the application and other features, aspects and advantages are more readily understood with reference to following detailed description.
Specific embodiment
The detailed description for preferred implementation method of the invention below of participating in the election of and including embodiment this public affairs can be more easily to understand
Open content.A large amount of terms can be referred in following description and claims, these terms are defined as following meanings.
As used herein term " by ... preparation " it is synonymous with "comprising".Term "comprising" used herein, " comprising ",
" having ", " containing " or its any other deformation, it is intended that cover non-exclusionism includes.For example, the combination comprising listed elements
Object, step, method, product or device are not necessarily limited to those elements, but may include not expressly listed other elements or
Such composition, step, method, product or the intrinsic element of device." optional " or " optionally " refer to and describe thereafter
Item or event may or may not occur, and the description includes the situation and the situation that does not occur of event that event occurs.
Equivalent, concentration or other values or parameter are excellent with range, preferred scope or a series of upper limit preferred values and lower limit
When the Range Representation that choosing value limits, this should be understood as specifically disclosing by any range limit or preferred value and any range
Any pairing of lower limit or preferred value is formed by all ranges, regardless of whether the range separately discloses.For example, when open
When range " 1 to 5 ", described range should be interpreted as including range " 1 to 4 ", " 1 to 3 ", " 1~2 ", " 1~2 and 4~
5 ", " 1~3 and 5 " etc..When numberical range is described herein, unless otherwise stated, otherwise the range is intended to include its end
Value and all integers and score in the range.
In order to solve the above-mentioned technical problem, the first aspect of the invention provides a kind of compound thermostabilization of magnalium hydrotalcite
Agent includes at least following raw material in parts by weight,
20~55 parts of magnalium hydrotalcite;
5~30 parts of calcium soap;
15~40 parts of zinc soap;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=2~2.2:1 is configured to gold
Belong to salting liquid;The metal salt includes magnesium salts and aluminium salt;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) dropwise addition of metal salt solution and water soluble alkali solution: being added water, neopelex in reaction kettle,
In the case where temperature is 25 DEG C, after mixing evenly, it is made into neopelex solution, then to neopelex solution
In be added dropwise the metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured simultaneously, control pH value exists during being added dropwise
9~10, titration, which finishes, to be continued to stir 1h, obtains mixed liquor;
(4) crystallization, washing, drying: at a temperature of aging 4~8h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnesium
Aluminum hydrotalcite.
Term " hyperbranched amido silicon oil " refers to hyperbranched amino modified polysiloxane, in the application, used over-expense
The preparation method for changing amino modified polysiloxane is same " preparation and application study of hyperbranched amino modified polysiloxane ", and 2014
It is published in printing and dyeing assistant periodical December.
It is specific the preparation method is as follows:
By n (both-end epoxy group polysiloxanes): n (diethylenetriamine removed water)=1.5:1 is added to be filled with equipped with nitrogen
In the drying four-hole boiling flask of device, reflux condensing tube and blender, solvent isopropanol is added, dosage is reactant gross mass
30%, be warming up to 80 DEG C after mixing evenly, insulation reaction for a period of time after, vacuum distillation removes solvent to get pale yellow transparent
The hyperbranched amino modified polysiloxane of liquid.
The applicant has found by test of many times, and during synthesizing magnalium hydrotalcite, hyperbranched amido silicon oil is added
The layer structure of adjustable hydrotalcite, meanwhile, when using magnalium hydrotalcite compounded with zinc soap, calcium soap when, can adsorb zinc from
Son reduces the generation of zinc chloride, and " burning zinc " phenomenon is effectively reduced, improves thermal stability, while can also improve PVC composite wood
The flame retardant property of material.
As a preferred technical solution of the present invention, the calcium soap is selected from: calcium stearate, calcium laurate, calcium oleate, palm fibre
The mixing of one or more of palmitic acid acid calcium.
As a preferred technical solution of the present invention, the zinc soap is selected from: zinc stearate, zinc palmitate, zinc oleate, the moon
The mixing of one or more of cinnamic acid zinc.
As a preferred technical solution of the present invention, the magnesium salts is selected from: magnesium sulfate, magnesium chloride, magnesium nitrate, hydroxide
The mixing of one or more of magnesium.
As a preferred technical solution of the present invention, the aluminium salt is selected from: aluminium hydroxide, aluminum nitrate, aluminum sulfate, chlorination
The mixing of one or more of aluminium.
As a preferred technical solution of the present invention, the weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:
(30~50).
As a preferred technical solution of the present invention, the weight ratio of the neopelex and metal salt are as follows:
1:18.
The second aspect of the invention provides the preparation method of magnalium hydrotalcite composite thermal stabilizer, includes at least following
Step:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
The third aspect of the invention provides PVC composition, in parts by weight, includes at least following raw material,
The superbrnaching end-hydroxy polyester is purchased from Wuhan hyperbranched resin Co., Ltd, product grade are as follows: H102.
As a preferred technical solution of the present invention, the nano silica is aminosilane coupling agent modifying nanometer
Silica.
In a preferred embodiment, the preparation method of the aminosilane coupling agent modifying nano silica is such as
Under:
In the reactor, solvent 300ml toluene is added and then 10g nano silica, ultrasonic disperse 30min is added
1g KH-550 silane coupling agent, add 20mL volumetric concentration be 20% triethylamine solution, the back flow reaction 5h at 100 DEG C,
Through filtering, ethanol washing 3 times, aminosilane coupling agent modifying nano silica is obtained.
It in a preferred embodiment, further include auxiliary agent in the environment-friendly type PVC composition.
What the auxiliary agent can be enumerated has: antioxidant, plasticizer, fire retardant, filler, ultraviolet absorbing agent, antibacterial agent, face
Expect, enter delustering agent, weather resisting agent, antistatic agent, anti-coloring agent etc..
What the antioxidant can be enumerated has: phenolic antioxidant, phosphite ester antioxidant, containing in sulphur ester antioxidant
It is at least one.
Phenolic antioxidant can be enumerated: 1- hydroxy-3-methyl -4- cumene, 2,6- DI-tert-butylphenol compounds, 2,6-, bis- uncle
Butyl -4- ethyl -phenol, 2,6-di-tert-butyl p-cresol, 2,6- di-t-butyl -4- normal-butyl phenol, 4- methylol -2,6- bis-
Tert-butyl phenol, butylhydroxy anisole, 2- (1- methylcyclohexyl) -4,6- xylenol, the tertiary fourth of 2,4- dimethyl -6-
Base phenol, 2- methyl -4,6- dinonyl phenol, 2,6- di-t-butyl-alpha, alpha-dimethyl amino-p-cresol, 2,4,6- tri-butyl benzenes
Phenol, 6- (4- hydroxyl -3,5- di-tert-butyl amido) bis- (octylsulfo) -1,3,5-triazines of -2,4-, 4,6- it is bis- (hydroxyl -3 4-,
5- di-t-butyl phenoxy group) -2- n-octylthio -1,3,5-triazines, β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid first
Ester, β-(4-hydroxyls-3,5-di-tert-butyl-phenyl) propionic acid n-octadecyl alcohol ester, styrenated phenol, 4,4 '-dihydroxy connection
Benzene, butylated octylated phenol, butylated stytrene cresols, 2,2 '-methylene bis (4- methyl-6-tert-butylphenol) or 2,
2 '-methylene bis (6- tert-butyl -4- cresols), 2,2 '-methylene bis (4- ethyl -6- tert-butyl phenol), 2,2 '-methylene bis (4- first
Base -6- cyclohexylphenol), 4,4 '-methylene bis (2,6- DI-tert-butylphenol compounds), (6- α-methylbenzyl is to first for 2,2 '-methylene bis
Phenol), 1,1- bis- (4- hydroxy benzenes) hexamethylenes, 2,2 '-methylene bis (4- methyl -6- (Alpha-Methyl cyclohexyl) phenol) or 2,2 '-two
Hydroxyl -3,3 '-two (Alpha-Methyl cyclohexyl) -5,5 '-dimethyl diphenylmethanes, 1,3,5- trimethyls -2,4,6- tri- (3,5- bis-
Tertiary butyl-4-hydroxy benzyl) benzene, 1,1,3- tri- (2- methyl -4- hydroxyl -5- tert-butyl-phenyl) butane, four (3- (3 ' 5 '-two uncles
Butyl -4 '-hydroxy phenyl) propionic acid) pentaerythritol ester, 4,4 '-thiobis (6- tert-butyl -3- methylphenol) or 4,4 '-is thio
Bis- (6- tert-butyl-m-cresols), 4,4 '-thiobis (2- methyl-6-tert-butylphenol) or 4,4 '-thiobis (6- tert-butyl o first
Phenol), 2,2 '-thiobis (4- methyl-6-tert-butylphenol), bis- (β-(3, the 5- di-tert-butyl-hydroxy phenyl) propionic acid of hexylene glycol
Ester), 2,2 '-thiobis (3 ,-(3,5- di-tert-butyl-hydroxy phenyl) ethyl propionate), N, bis- (3,5- bis- uncles of N '-hexamethylene
Butyl-4- hydroxyl hydrocinnamamide), 1,3,5- tri- (4- tert-butyl-3- hydroxyl-2,6- dimethyl benzyl) 1,3,5-triazines-2,4,
6- (1H, 3H, 5H)-triketone, 1,3,5- tri- (3,5- di-tert-butyl-4-hydroxyl benzyl) guanamines, 4,6- (1H, 3H, 5H) three
Ketone or isocyanuric acid three (3,5- di-tert-butyl-4-hydroxyl benzyl ester), [β-(3, the 5- di-t-butyl -4- hydroxy benzenes of isocyanuric acid three
Base) propionyloxy ethyl ester], bis- [3,3- bis- (3 '--4 '-hydroxy phenyl of tert-butyl) butyric acid] glycol esters, 1,1 '-thiobis (2-
Naphthols), bis- (3,5- di-tert-butyl-4-hydroxyl benzyl) thioethers, 2,5- di-tert-butyl hydroquinone, 2,5-, bis- tertiary pentyl is to benzene two
Phenol, 3,5- di-tert-butyl-4-hydroxyl benzyl di(2-ethylhexyl)phosphate (18) ester, 3,5- di-tert-butyl-4-hydroxyl benzyl diethyl phosphate, three
One of glycol double -3- (3- tertiary butyl-4-hydroxy -5- aminomethyl phenyl) propionic ester, hydroquinone dibenzyl ethers.
Phosphite ester antioxidant can be enumerated: triphenyl phosphite, phosphorous acid three (nonyl phenyl ester), phosphorous acid three are different pungent
Ester, triisodecyl phosphite ester, phosphorous acid benzene diisodecyl ester, trilauryl trithiophosphite, trilauryl phosphite, phosphorous acid
Three (octadecyl esters), diphosphorous acid pentaerythrite diisodecyl ester, diphosphorous acid pentaerythrite distearyl alcohol ester, 4,4 '-fourths fork are bis- (sub-
Phosphoric acid (3- methyl-6-tert butyl phenyl) two (tridecyl) esters), isooctyl diphenyl phosphite, phosphorous acid benzene di-isooctyl, Asia
Diphenyl octyl phosphate, diphenyl isophthalate, dioctyl phosphite, phosphorous acid dilauryl, dimethylphosphite, phosphorous acid
Double 13 esters of two oleyl alcohol esters, didecyl phosphite, dibutyl phosphite, phosphorous acid, phosphorous acid double 14 esters, phosphorous triethylenetetraminehexaacetic acid
Ester, tributyl phosphite, triisopropyl phosphite, three monooctyl ester of phosphorous acid or phosphorous acid three (2- ethylhexyl), phosphorous acid-benzene are double
One of (nonyl benzene) ester, phosphorous acid hexichol nonyl phenyl ester, phosphorous acid three (2,4- di-tert-butyl-phenyl) ester.
It can be enumerated containing sulphur ester antioxidant: dilauryl thiodipropionate, thio-2 acid 2 stearyl ester or thio
Dipropionic acid two (octadecyl ester), β, thio two butyric acid two (18) ester of β '-, thio-2 acid laurel octadecyl ester, thio-2 acid two
(13) ester, thio-2 acid two (14) ester are medium.
The plasticizer can be enumerated: dioctyl phthalate, diisooctyl phthalate, terephthalic acid (TPA) two are pungent
One of ester, trioctyl trimellitate (TOTM) or dioctyl sebacate are a variety of.And then preferred cold resistant plasticizer DOS (decanedioic acid
Dioctyl ester) or DOP (dioctyl phthalate) etc..
The fire retardant can be enumerated: brominated organic based flame retardant, phosphoric acid based flame retardant, antimony trioxide, magnesium hydroxide, red
Phosphorus etc..
The filler can be enumerated: silica, aluminium oxide, kaolinite, wollastonite, mica, talcum, clay, sericite,
Magnesium carbonate, magnesium sulfate, calcium oxide, silicon carbide, antimony trisulphide, artificial gold, copper sulfide, iron sulfide, bismuth sulfide, zinc sulphide, metal
Powder, glass powder, glass flake, montmorillonite, glass microballoon etc..
What the ultraviolet absorbing agent can be enumerated has: 2- (2- hydroxy-5-methyl base phenyl) benzotriazole, 2- (2- hydroxyl-
5- butyl phenyl) benzotriazole, 2- (2- hydroxyl -5- octyl phenyl) benzotriazole, 2- (3- tert-butyl -2- hydroxy-5-methyl base benzene
Base) the enumerate BTA systems ultraviolet absorbing agent such as -5- chlorobenzotriazole, 2- (3,5- bis- tertiary pentyl -2- hydroxy phenyl) benzotriazole;
The benzophenone series ultraviolet absorbing agents such as ESCALOL 567,2- hydroxyl -4- n-octyl oxygroup benzophenone;
2- [4,6- bis- (2,4- 3,5-dimethylphenyl) -1,3,5-triazines -2- bases] -5- (octyl oxygroup) phenol, 2- (4,6- diphenyl -1,
3,5- triazine -2- bases) the triazines system ultraviolet absorbing agent such as -5- (hexyl oxygroup) phenol;P-t-butylphenyl salicylate, salicylic acid
The salicylates such as phenyl ester system ultraviolet absorbing agent etc..
What the antibacterial agent can be enumerated has: silver ion class antibacterial agent, zinc oxide, copper oxide, ammonium dihydrogen phosphate, carbonic acid
Lithium, imidazoles, thiazoles, isothiazolone derivative, quaternary ammonium salt, double croak classes, phenols formic acid, sorbic acid, has anilid class
Machine iodine, nitrile, sulphur cyanogen, copper agent, three halogenation allyl compounds, organic nitrogen sulfur compound, chitin, mustard, castor oil, horseradish
Deng.
The fourth aspect of the invention provides the preparation method of PVC composition, at least includes the following steps:
By the polyvinyl chloride resin of corresponding parts by weight, superbrnaching end-hydroxy polyester, magnalium hydrotalcite composite thermal stabilizer, nanometer two
Silica is added in high-speed mixer, after evenly mixing, is then placed in 200 DEG C of mixing 5 minutes on the double roll mill again, i.e.,
PVC composition can be obtained.
The present invention is specifically described below by embodiment.It is necessarily pointed out that following embodiment is only used
In the invention will be further described, it should not be understood as limiting the scope of the invention, professional and technical personnel in the field
The some nonessential modifications and adaptations made according to the content of aforementioned present invention, still fall within protection scope of the present invention.
In addition, if without other explanations, it is raw materials used to be all commercially available.
Embodiment 1:
The present embodiment 1 provides a kind of magnalium hydrotalcite composite thermal stabilizer, in parts by weight, includes at least following original
Material,
20 parts of magnalium hydrotalcite;
5 parts of calcium stearate;
15 parts of zinc laurate;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=that 2:1 is configured to metal salt is molten
Liquid;The metal salt includes magnesium salts and aluminium salt;The magnesium salts is magnesium sulfate;The aluminium salt is aluminium hydroxide;The aluminium hydroxide
Molal quantity be 1000;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) 1000kg water, detergent alkylate sulphur the dropwise addition of metal salt solution and water soluble alkali solution: are added in reaction kettle
Sour sodium after mixing evenly, is made into neopelex solution, then to dodecyl benzene sulfonic acid in the case where temperature is 25 DEG C
The metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured is added dropwise in sodium solution simultaneously, is controlled during being added dropwise
9, titration finishes to be continued to stir 1h pH value, obtains mixed liquor;The weight ratio of the neopelex and metal salt are as follows:
1:18;
(4) crystallization, washing, drying: the at a temperature of aging 4h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnalium water
Talcum.
Hyperbranched amido silicon oil it is specific the preparation method is as follows:
By n (both-end epoxy group polysiloxanes): n (diethylenetriamine removed water)=1.5:1 is added to be filled with equipped with nitrogen
In the drying four-hole boiling flask of device, reflux condensing tube and blender, solvent isopropanol is added, dosage is reactant gross mass
30%, be warming up to 80 DEG C after mixing evenly, insulation reaction for a period of time after, vacuum distillation removes solvent to get pale yellow transparent
The hyperbranched amino modified polysiloxane of liquid.The weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:30.
The preparation method of magnalium hydrotalcite composite thermal stabilizer, at least includes the following steps:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
A kind of PVC composition includes at least following raw material in parts by weight,
100 parts of polyvinyl chloride resin;
1 part of the magnalium hydrotalcite composite thermal stabilizer of embodiment 1.
A kind of preparation method of PVC composition, at least includes the following steps:
The polyvinyl chloride resin of corresponding parts by weight, magnalium hydrotalcite composite thermal stabilizer are added in high-speed mixer, it is uniformly mixed
After conjunction, it is then placed in 200 DEG C again and is kneaded 5 minutes on the double roll mill, PVC composition can be obtained.
Embodiment 2:
The present embodiment 2 provides a kind of magnalium hydrotalcite composite thermal stabilizer, in parts by weight, includes at least following original
Material,
55 parts of magnalium hydrotalcite;
30 parts of calcium stearate;
40 parts of zinc laurate;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=that 2:1 is configured to metal salt is molten
Liquid;The metal salt includes magnesium salts and aluminium salt;The magnesium salts is magnesium sulfate;The aluminium salt is aluminium hydroxide;The aluminium hydroxide
Molal quantity be 1000;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) 1000kg water, detergent alkylate sulphur the dropwise addition of metal salt solution and water soluble alkali solution: are added in reaction kettle
Sour sodium after mixing evenly, is made into neopelex solution, then to dodecyl benzene sulfonic acid in the case where temperature is 25 DEG C
The metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured is added dropwise in sodium solution simultaneously, is controlled during being added dropwise
9, titration finishes to be continued to stir 1h pH value, obtains mixed liquor;The weight ratio of the neopelex and metal salt are as follows:
1:18;
(4) crystallization, washing, drying: the at a temperature of aging 4h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnalium water
Talcum.
Hyperbranched amido silicon oil it is specific the preparation method is as follows:
By n (both-end epoxy group polysiloxanes): n (diethylenetriamine removed water)=1.5:1 is added to be filled with equipped with nitrogen
In the drying four-hole boiling flask of device, reflux condensing tube and blender, solvent isopropanol is added, dosage is reactant gross mass
30%, be warming up to 80 DEG C after mixing evenly, insulation reaction for a period of time after, vacuum distillation removes solvent to get pale yellow transparent
The hyperbranched amino modified polysiloxane of liquid.The weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:30.
The preparation method of magnalium hydrotalcite composite thermal stabilizer, at least includes the following steps:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
PVC composition includes at least following raw material in parts by weight,
100 parts of polyvinyl chloride resin;
1 part of the magnalium hydrotalcite composite thermal stabilizer of embodiment 2.
The preparation method of PVC composition, at least includes the following steps:
The polyvinyl chloride resin of corresponding parts by weight, magnalium hydrotalcite composite thermal stabilizer are added in high-speed mixer, it is uniformly mixed
After conjunction, it is then placed in 200 DEG C again and is kneaded 5 minutes on the double roll mill, PVC composition can be obtained.
Embodiment 3:
The present embodiment 3 provides a kind of magnalium hydrotalcite composite thermal stabilizer, in parts by weight, includes at least following original
Material,
40 parts of magnalium hydrotalcite;
20 parts of calcium stearate;
25 parts of zinc laurate;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=that 2:1 is configured to metal salt is molten
Liquid;The metal salt includes magnesium salts and aluminium salt;The magnesium salts is magnesium sulfate;The aluminium salt is aluminium hydroxide;The aluminium hydroxide
Molal quantity be 1000;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) 1000kg water, detergent alkylate sulphur the dropwise addition of metal salt solution and water soluble alkali solution: are added in reaction kettle
Sour sodium after mixing evenly, is made into neopelex solution, then to dodecyl benzene sulfonic acid in the case where temperature is 25 DEG C
The metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured is added dropwise in sodium solution simultaneously, is controlled during being added dropwise
9, titration finishes to be continued to stir 1h pH value, obtains mixed liquor;The weight ratio of the neopelex and metal salt are as follows:
1:18;
(4) crystallization, washing, drying: the at a temperature of aging 4h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnalium water
Talcum.
Hyperbranched amido silicon oil it is specific the preparation method is as follows:
By n (both-end epoxy group polysiloxanes): n (diethylenetriamine removed water)=1.5:1 is added to be filled with equipped with nitrogen
In the drying four-hole boiling flask of device, reflux condensing tube and blender, solvent isopropanol is added, dosage is reactant gross mass
30%, be warming up to 80 DEG C after mixing evenly, insulation reaction for a period of time after, vacuum distillation removes solvent to get pale yellow transparent
The hyperbranched amino modified polysiloxane of liquid.The weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:30.
The preparation method of magnalium hydrotalcite composite thermal stabilizer, at least includes the following steps:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
PVC composition includes at least following raw material in parts by weight,
100 parts of polyvinyl chloride resin;
1 part of the magnalium hydrotalcite composite thermal stabilizer of embodiment 3.
The preparation method of PVC composition, at least includes the following steps:
The polyvinyl chloride resin of corresponding parts by weight, magnalium hydrotalcite composite thermal stabilizer are added in high-speed mixer, it is uniformly mixed
After conjunction, it is then placed in 200 DEG C again and is kneaded 5 minutes on the double roll mill, PVC composition can be obtained.
Embodiment 4:
The present embodiment 4 provides a kind of magnalium hydrotalcite composite thermal stabilizer, in parts by weight, includes at least following original
Material,
40 parts of magnalium hydrotalcite;
20 parts of calcium stearate;
25 parts of zinc laurate;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=that 2:1 is configured to metal salt is molten
Liquid;The metal salt includes magnesium salts and aluminium salt;The magnesium salts is magnesium sulfate;The aluminium salt is aluminium hydroxide;The aluminium hydroxide
Molal quantity be 1000;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) 1000kg water, detergent alkylate sulphur the dropwise addition of metal salt solution and water soluble alkali solution: are added in reaction kettle
Sour sodium after mixing evenly, is made into neopelex solution, then to dodecyl benzene sulfonic acid in the case where temperature is 25 DEG C
The metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured is added dropwise in sodium solution simultaneously, is controlled during being added dropwise
9, titration finishes to be continued to stir 1h pH value, obtains mixed liquor;The weight ratio of the neopelex and metal salt are as follows:
1:18;
(4) crystallization, washing, drying: the at a temperature of aging 4h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnalium water
Talcum.
Hyperbranched amido silicon oil it is specific the preparation method is as follows:
By n (both-end epoxy group polysiloxanes): n (diethylenetriamine removed water)=1.5:1 is added to be filled with equipped with nitrogen
In the drying four-hole boiling flask of device, reflux condensing tube and blender, solvent isopropanol is added, dosage is reactant gross mass
30%, be warming up to 80 DEG C after mixing evenly, insulation reaction for a period of time after, vacuum distillation removes solvent to get pale yellow transparent
The hyperbranched amino modified polysiloxane of liquid.The weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:50.
The preparation method of magnalium hydrotalcite composite thermal stabilizer, at least includes the following steps:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
PVC composition includes at least following raw material in parts by weight,
100 parts of polyvinyl chloride resin;
1 part of the magnalium hydrotalcite composite thermal stabilizer of embodiment 3.
The preparation method of PVC composition, at least includes the following steps:
The polyvinyl chloride resin of corresponding parts by weight, magnalium hydrotalcite composite thermal stabilizer are added in high-speed mixer, it is uniformly mixed
After conjunction, it is then placed in 200 DEG C again and is kneaded 5 minutes on the double roll mill, PVC composition can be obtained.
Embodiment 5:
The present embodiment 5 provides a kind of magnalium hydrotalcite composite thermal stabilizer, in parts by weight, includes at least following original
Material,
40 parts of magnalium hydrotalcite;
20 parts of calcium stearate;
25 parts of zinc laurate;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=that 2:1 is configured to metal salt is molten
Liquid;The metal salt includes magnesium salts and aluminium salt;The magnesium salts is magnesium sulfate;The aluminium salt is aluminium hydroxide;The aluminium hydroxide
Molal quantity be 1000;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) 1000kg water, detergent alkylate sulphur the dropwise addition of metal salt solution and water soluble alkali solution: are added in reaction kettle
Sour sodium after mixing evenly, is made into neopelex solution, then to dodecyl benzene sulfonic acid in the case where temperature is 25 DEG C
The metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured is added dropwise in sodium solution simultaneously, is controlled during being added dropwise
9, titration finishes to be continued to stir 1h pH value, obtains mixed liquor;The weight ratio of the neopelex and metal salt are as follows:
1:18;
(4) crystallization, washing, drying: the at a temperature of aging 4h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnalium water
Talcum.
Hyperbranched amido silicon oil it is specific the preparation method is as follows:
By n (both-end epoxy group polysiloxanes): n (diethylenetriamine removed water)=1.5:1 is added to be filled with equipped with nitrogen
In the drying four-hole boiling flask of device, reflux condensing tube and blender, solvent isopropanol is added, dosage is reactant gross mass
30%, be warming up to 80 DEG C after mixing evenly, insulation reaction for a period of time after, vacuum distillation removes solvent to get pale yellow transparent
The hyperbranched amino modified polysiloxane of liquid.The weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:40.
The preparation method of magnalium hydrotalcite composite thermal stabilizer, at least includes the following steps:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
PVC composition includes at least following raw material in parts by weight,
100 parts of polyvinyl chloride resin;
1 part of the magnalium hydrotalcite composite thermal stabilizer of embodiment 5.
The preparation method of PVC composition, at least includes the following steps:
The polyvinyl chloride resin of corresponding parts by weight, magnalium hydrotalcite composite thermal stabilizer are added in high-speed mixer, it is uniformly mixed
After conjunction, it is then placed in 200 DEG C again and is kneaded 5 minutes on the double roll mill, PVC composition can be obtained.
Embodiment 6:
The present embodiment 6 provides a kind of magnalium hydrotalcite composite thermal stabilizer, in parts by weight, includes at least following original
Material,
40 parts of magnalium hydrotalcite;
20 parts of calcium stearate;
25 parts of zinc laurate;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium salt according to molar ratio Mg2+: A13+=that 2:1 is configured to metal salt is molten
Liquid;The metal salt includes magnesium salts and aluminium salt;The magnesium salts is magnesium sulfate;The aluminium salt is aluminium hydroxide;The aluminium hydroxide
Molal quantity be 1000;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)
=1:1 controls the amount of sodium hydroxide and sodium carbonate according to such ratio to prepare water soluble alkali solution;
(3) 1000kg water, detergent alkylate sulphur the dropwise addition of metal salt solution and water soluble alkali solution: are added in reaction kettle
Sour sodium after mixing evenly, is made into neopelex solution, then to dodecyl benzene sulfonic acid in the case where temperature is 25 DEG C
The metal salt solution, water soluble alkali solution, hyperbranched amido silicon oil measured is added dropwise in sodium solution simultaneously, is controlled during being added dropwise
9, titration finishes to be continued to stir 1h pH value, obtains mixed liquor;The weight ratio of the neopelex and metal salt are as follows:
1:18;
(4) crystallization, washing, drying: the at a temperature of aging 4h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnalium water
Talcum.
Hyperbranched amido silicon oil it is specific the preparation method is as follows:
By n (both-end epoxy group polysiloxanes): n (diethylenetriamine removed water)=1.5:1 is added to be filled with equipped with nitrogen
In the drying four-hole boiling flask of device, reflux condensing tube and blender, solvent isopropanol is added, dosage is reactant gross mass
30%, be warming up to 80 DEG C after mixing evenly, insulation reaction for a period of time after, vacuum distillation removes solvent to get pale yellow transparent
The hyperbranched amino modified polysiloxane of liquid.The weight ratio of the hyperbranched amido silicon oil and metal salt are as follows: 1:40.
The preparation method of magnalium hydrotalcite composite thermal stabilizer, at least includes the following steps:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled down
To room temperature, magnalium hydrotalcite composite thermal stabilizer is obtained.
PVC composition includes at least following raw material in parts by weight,
The aminosilane coupling agent modifying nano silica the preparation method is as follows:
In the reactor, solvent 300ml toluene is added and then 10g nano silica, ultrasonic disperse 30min is added
1g KH-550 silane coupling agent, add 20mL volumetric concentration be 20% triethylamine solution, the back flow reaction 5h at 100 DEG C,
Through filtering, ethanol washing 3 times, aminosilane coupling agent modifying nano silica is obtained.
The preparation method of PVC composition, at least includes the following steps:
By the polyvinyl chloride resin of corresponding parts by weight, superbrnaching end-hydroxy polyester, magnalium hydrotalcite composite thermal stabilizer, nanometer two
Silica is added in high-speed mixer, after evenly mixing, is then placed in 200 DEG C of mixing 5 minutes on the double roll mill again, i.e.,
PVC composition can be obtained.
Comparative example 1:
1 detailed process of comparative example is with embodiment 1, the difference lies in that magnalium hydrotalcite composite thermal stabilizer does not include calcium soap
And zinc soap, only magnalium hydrotalcite.
Comparative example 2:
2 detailed process of comparative example is with embodiment 1, the difference lies in that being added without neopelex in synthesis process.
Comparative example 3:
3 detailed process of comparative example is with embodiment 1, the difference lies in that being added without hyperbranched amido silicon oil in synthesis process.
Comparative example 4:
4 detailed process of comparative example is with embodiment 1, the difference lies in that hyperbranched amido silicon oil is replaced with polysiloxanes, institute
Stating polysiloxanes is both-end epoxy group polysiloxanes.
Comparative example 5:
5 detailed process of comparative example is with embodiment 1, the difference lies in that hyperbranched amido silicon oil is replaced with amido silicon oil, produces
Brand number are as follows: DOW CORNING OFX-8040A amido silicon oil.
Comparative example 6:
6 detailed process of comparative example is with embodiment 1, the difference lies in that hyperbranched amido silicon oil is replaced with alkyl-silicone oil, purchases
In Guangzhou Si Luoke Chemical Co., Ltd, product grade is2340。
Comparative example 7:
7 detailed process of comparative example is with embodiment 1, the difference lies in that the metal salt solution measured, solvable will be added dropwise simultaneously
Property aqueous slkali, hyperbranched amido silicon oil the step of be changed to first be added dropwise metal salt solution, be added dropwise water soluble alkali solution, be finally added dropwise
Hyperbranched amido silicon oil.
Comparative example 8:
8 detailed process of comparative example is with embodiment 1, the difference lies in that the metal salt solution measured, solvable will be added dropwise simultaneously
The step of property aqueous slkali, hyperbranched amido silicon oil, which is changed to, to be first added dropwise hyperbranched amido silicon oil, metal salt solution is added dropwise again, finally drips
Add water soluble alkali solution.
Test method:
1, the product in embodiment and comparative example length and width are cut into put for 3cm × 2cm with a thickness of the sample of 1.0mm
Enter and carry out static thermal ageing test in 180 ± 1 DEG C of baking ovens, every the variation of 10min observation color, until sample start to occur it is black
The time of point is set to heat-stable time.
2, congo red method: the product in embodiment and comparative example is measured according to GB2917-82, is placed in 180 ± 1 DEG C
In glycerol bath, measurement Congored test paper starts to turn the blue time, is defined as heat-stable time.
3, horizontal vertical burning is tested according to UL94 horizontal vertical combustion method.
1 characterization test of table
Embodiment | Heat-stable time/min | Congo red method/min | Horizontal vertical burning/grade |
Embodiment 1 | 370 | 220 | V-0 |
Embodiment 2 | 375 | 225 | V-0 |
Embodiment 3 | 378 | 228 | V-0 |
Embodiment 4 | 386 | 238 | V-0 |
Embodiment 5 | 395 | 242 | V-0 |
Embodiment 6 | 421 | 255 | V-0 |
Comparative example 1 | 323 | 175 | V-1 |
Comparative example 2 | 335 | 198 | V-1 |
Comparative example 3 | 265 | 160 | V-2 |
Comparative example 4 | 280 | 171 | V-2 |
Comparative example 5 | 292 | 185 | V-2 |
Comparative example 6 | 276 | 175 | V-2 |
Comparative example 7 | 346 | 188 | V-1 |
Comparative example 8 | 350 | 183 | V-1 |
From table 1 it follows that there is extraordinary thermal stability, while having extraordinary fire-retardant in the application
Performance, in addition, the product in 1~embodiment of embodiment 6 realizes the beneficial effect of the application without occurring burning zinc phenomenon.
Example above-mentioned is merely illustrative, some features of the feature for explaining the disclosure.The attached claims
It is intended to the range as wide as possible for requiring to be contemplated that, and embodiments as presented herein is only according to all possible embodiment
Combined selection embodiment explanation.Therefore, the purpose of applicant is that the attached claims are not illustrated the present invention
Feature exemplary selectional restriction.And the progress in science and technology will be formed language express it is inaccurate due to and not
The possible equivalent being presently considered or son replacement, and these variations should also be interpreted in the conceived case by appended
Claim covering.
Claims (9)
1. a kind of magnalium hydrotalcite composite thermal stabilizer, which is characterized in that in parts by weight, following raw material is included at least,
20~55 parts of magnalium hydrotalcite;
5~30 parts of calcium soap;
15~40 parts of zinc soap;
The preparation method of the magnalium hydrotalcite, at least includes the following steps:
(1) preparation of metal salt solution: by magnesium salts and aluminium hydroxide according to molar ratio Mg2+: A13+=2~2.2:1 is configured to metal
Salting liquid;
(2) preparation of water soluble alkali solution: control n (OH-): (n (Mg2+)+n(A13+))=2:1, n (CO3 2-): n (A13+)=1:
1, the amount of sodium hydroxide and sodium carbonate is controlled according to such ratio to prepare water soluble alkali solution;
(3) dropwise addition of metal salt solution and water soluble alkali solution: water, neopelex are added in reaction kettle, in temperature
Degree is after mixing evenly, to be made into neopelex solution at 25 DEG C, then same into neopelex solution
When the metal salt solution, water soluble alkali solution, the hyperbranched amido silicon oil that measure is added dropwise, during being added dropwise control pH value 9~
10, titration, which finishes, to be continued to stir 1h, obtains mixed liquor;
(4) crystallization, washing, drying: at a temperature of aging 4~8h by mixed liquor at 150 DEG C, it is washed, be dried to obtain magnalium water
Talcum.
2. magnalium hydrotalcite composite thermal stabilizer as described in claim 1, which is characterized in that the calcium soap is selected from: stearic acid
The mixing of one or more of calcium, calcium laurate, calcium oleate, calcium palmitate.
3. magnalium hydrotalcite composite thermal stabilizer as described in claim 1, which is characterized in that the zinc soap is selected from: stearic acid
The mixing of one or more of zinc, zinc palmitate, zinc oleate, zinc laurate.
4. magnalium hydrotalcite composite thermal stabilizer as described in claim 1, which is characterized in that the magnesium salts is selected from: magnesium sulfate,
The mixing of one or more of magnesium chloride, magnesium nitrate.
5. magnalium hydrotalcite composite thermal stabilizer as described in claim 1, which is characterized in that the hyperbranched amido silicon oil
The ratio of weight and the total weight of magnesium salts and aluminium hydroxide are as follows: 1:(30~50).
6. the preparation method of magnalium hydrotalcite composite thermal stabilizer as claimed in any one of claims 1 to 5, which is characterized in that
It at least includes the following steps:
After evenly mixing by the magnalium hydrotalcite, calcium soap, zinc soap of corresponding parts by weight, 3h is stirred at 120 DEG C, is then cooled to room
Temperature obtains magnalium hydrotalcite composite thermal stabilizer.
7. a kind of PVC composition prepared using magnalium hydrotalcite composite thermal stabilizer described in claim 1, feature are existed
In, in parts by weight, following raw material is included at least,
8. PVC composition as claimed in claim 7, which is characterized in that the nano silica is amino silicane coupling agent
Modified manometer silicon dioxide.
9. such as the preparation method of the described in any item PVC compositions of claim 7 or 8, which is characterized in that include at least following step
It is rapid:
By the polyvinyl chloride resin of corresponding parts by weight, superbrnaching end-hydroxy polyester, magnalium hydrotalcite composite thermal stabilizer, nanometer titanium dioxide
Silicon is added in high-speed mixer, after evenly mixing, is then placed in 200 DEG C again and is kneaded 5 minutes on the double roll mill, can obtain
To PVC composition.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710366954.8A CN107099104B (en) | 2017-05-23 | 2017-05-23 | Magnalium hydrotalcite composite thermal stabilizer and preparation method thereof, application |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710366954.8A CN107099104B (en) | 2017-05-23 | 2017-05-23 | Magnalium hydrotalcite composite thermal stabilizer and preparation method thereof, application |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107099104A CN107099104A (en) | 2017-08-29 |
CN107099104B true CN107099104B (en) | 2019-03-22 |
Family
ID=59669786
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710366954.8A Expired - Fee Related CN107099104B (en) | 2017-05-23 | 2017-05-23 | Magnalium hydrotalcite composite thermal stabilizer and preparation method thereof, application |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107099104B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107416873A (en) * | 2017-09-06 | 2017-12-01 | 丁玉琴 | A kind of preparation method of the pillared magnalium hydrotalcite of Stability Analysis of Structures type |
CN109370115A (en) * | 2018-11-20 | 2019-02-22 | 东莞市正品五金电子有限公司 | A kind of PVC heat stabilizer preparation process |
CN109354049B (en) * | 2018-12-22 | 2021-01-15 | 湖北犇星新材料股份有限公司 | Synthesis method of intercalated hydrotalcite stabilizer |
CN110183790B (en) * | 2019-05-15 | 2020-10-02 | 北京化工大学 | Diameter-thickness ratio controllable hydrotalcite PVC composite heat stabilizer and preparation method thereof |
CN114589988B (en) * | 2022-03-11 | 2022-10-21 | 建滔(佛冈)积层板有限公司 | CEM-1 copper-clad plate based on multiple curing system and preparation method thereof |
CN116102952B (en) * | 2022-12-30 | 2023-11-28 | 江门市皇宙实业有限公司 | Salt spray resistant powder coating and preparation method thereof |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1688651A (en) * | 2002-08-08 | 2005-10-26 | 罗地亚化学公司 | Two component composition comprising an alkaline earth metal hydroxide and a mixture based on beta-dicarbonylated compounds, useful as a stabilizing agent for formulations based on halogenated polymer |
CN101381094A (en) * | 2007-09-03 | 2009-03-11 | 襄樊市油建化工有限公司 | Method for preparing nano magnalium hydrotalcite and equipment thereof |
CN101942111A (en) * | 2009-07-06 | 2011-01-12 | 邵阳天堂助剂化工有限公司 | Preparation method and application of zinc-aluminum-magnesium hydrotalcite-based PVC complex heat stabilizer |
CN102482472A (en) * | 2009-08-24 | 2012-05-30 | Adeka株式会社 | Vinyl chloride resin composition for transparent products |
CN104710649A (en) * | 2015-03-24 | 2015-06-17 | 宁波高新区零零七工业设计有限公司 | Method for preparing hydrotalcite heat stabilizer |
CN104893136A (en) * | 2014-03-03 | 2015-09-09 | 南通艾德旺化工有限公司 | Preparation method for modified composite magnesium aluminum hydrotalcite heat stabilizer |
-
2017
- 2017-05-23 CN CN201710366954.8A patent/CN107099104B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1688651A (en) * | 2002-08-08 | 2005-10-26 | 罗地亚化学公司 | Two component composition comprising an alkaline earth metal hydroxide and a mixture based on beta-dicarbonylated compounds, useful as a stabilizing agent for formulations based on halogenated polymer |
CN101381094A (en) * | 2007-09-03 | 2009-03-11 | 襄樊市油建化工有限公司 | Method for preparing nano magnalium hydrotalcite and equipment thereof |
CN101942111A (en) * | 2009-07-06 | 2011-01-12 | 邵阳天堂助剂化工有限公司 | Preparation method and application of zinc-aluminum-magnesium hydrotalcite-based PVC complex heat stabilizer |
CN102482472A (en) * | 2009-08-24 | 2012-05-30 | Adeka株式会社 | Vinyl chloride resin composition for transparent products |
CN104893136A (en) * | 2014-03-03 | 2015-09-09 | 南通艾德旺化工有限公司 | Preparation method for modified composite magnesium aluminum hydrotalcite heat stabilizer |
CN104710649A (en) * | 2015-03-24 | 2015-06-17 | 宁波高新区零零七工业设计有限公司 | Method for preparing hydrotalcite heat stabilizer |
Non-Patent Citations (1)
Title |
---|
超支化氨基改性聚硅氧烷的制备及应用研究;刘彦杰 等;《印染助剂》;20141231;第31卷(第12期);第41-45页 |
Also Published As
Publication number | Publication date |
---|---|
CN107099104A (en) | 2017-08-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107099104B (en) | Magnalium hydrotalcite composite thermal stabilizer and preparation method thereof, application | |
CN100480309C (en) | Composite stabilizer of metal salt of organic carboxylic acid containing sulfur in use for polymer containing halogen, and application thereof | |
US10106669B2 (en) | Vinyl chloride resin composition for powder molding, vinyl chloride resin molded product, and laminate | |
CN103194005A (en) | Method for preparing novel polyvinyl chloride (PVC) rare-earth heat stabilizer | |
CN102504340A (en) | Nontoxic calcium and zinc thermal stabilizer | |
CN109575481A (en) | A kind of PVC floor wearing layer Environment-friendlyheat heat stabilizer | |
CN109651826A (en) | A kind of chlorinated fatty acid methyl esters Environment-friendlyheat heat stabilizer | |
CN104877251A (en) | Environment-friendly, low-smoke and lead-free PVC electrical tube and preparation method thereof | |
CN104927616B (en) | Ultrathin steel-structure fireproof water paint and preparation method thereof | |
CN110423421A (en) | A kind of cable jacket color inhibition anti-flaming transparent material and preparation method thereof | |
CN107163433B (en) | A kind of barium cadmium zinc liquid heat stabilizer and preparation method thereof, application | |
CN106977669B (en) | Nuclear-shell structure type ACR resin and preparation method thereof | |
CN104761751B (en) | Zinc-containing metal soap heat stabilizer and the PVC composition comprising it | |
CN107141643B (en) | A kind of barium-zinc liquid heat stabilizer and preparation method thereof, application | |
CN107033184B (en) | A kind of preparation method and its product of dibutyl tin dilaurate | |
CN105038027B (en) | Metal oxide-hexanehexol compound heat stabilizer, preparation method and application in PVC | |
CN106947111B (en) | Methyl stannum mercaptide complex composition and preparation method thereof | |
CN106317683A (en) | Organic complex zinc environment-friendly compound stabilizer for PVC (polyvinyl chloride) and method for preparing organic complex zinc environment-friendly compound stabilizer | |
CN109021436A (en) | A kind of Novel flame retardant plastic photovoltaic bracket | |
CN102898751A (en) | Application of environment-friendly Ca-Zn composite heat stabilizer in polyvinyl chloride (PVC) products | |
CN106046618A (en) | Application of bipyridine ester phosphite to PVC heat stabilizer | |
CN106317461A (en) | Synthesis preparation method of intercalation polymerization efficient nontoxic environment-friendly calcium-zinc stabilizer | |
CN107033183B (en) | The preparation process and its product of Methyl stannum mercaptide, application | |
CN106398038B (en) | A kind of organotin compound stabilizer and preparation method thereof being used to prepare PVC | |
CN105694267A (en) | Environmentally-friendly stabilizer for PVC films, and preparation method thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210819 Address after: 226200 Hezuo Shihai Town, Qidong City, Nantong City, Jiangsu Province Patentee after: Qidong Qiangqiang Trade Co.,Ltd. Address before: 226200 Binjiang fine chemical industry park, Qidong Economic Development Zone, Nantong City, Jiangsu Province Patentee before: NANTONG ADVANCE CHEMICALS Co.,Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190322 |