CN102391592A - Environmental-friendly calcium-zinc stabilizer for PVC (Polyvinyl Chloride) rolling film and preparation method thereof - Google Patents
Environmental-friendly calcium-zinc stabilizer for PVC (Polyvinyl Chloride) rolling film and preparation method thereof Download PDFInfo
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- CN102391592A CN102391592A CN2011102138205A CN201110213820A CN102391592A CN 102391592 A CN102391592 A CN 102391592A CN 2011102138205 A CN2011102138205 A CN 2011102138205A CN 201110213820 A CN201110213820 A CN 201110213820A CN 102391592 A CN102391592 A CN 102391592A
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- Prior art keywords
- stabilizer
- zinc
- calcium
- thiophene
- salt main
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- 239000003381 stabilizer Substances 0.000 title claims abstract description 99
- IHBCFWWEZXPPLG-UHFFFAOYSA-N [Ca].[Zn] Chemical compound [Ca].[Zn] IHBCFWWEZXPPLG-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000004800 polyvinyl chloride Substances 0.000 title abstract description 36
- 229920000915 polyvinyl chloride Polymers 0.000 title abstract description 36
- 238000005096 rolling process Methods 0.000 title abstract 5
- 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 claims abstract description 37
- 229960001545 hydrotalcite Drugs 0.000 claims abstract description 37
- 229910001701 hydrotalcite Inorganic materials 0.000 claims abstract description 37
- -1 phenothiazine heterocyclic compound Chemical class 0.000 claims abstract description 32
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 159000000007 calcium salts Chemical class 0.000 claims abstract description 13
- 239000003112 inhibitor Substances 0.000 claims abstract description 13
- 239000000314 lubricant Substances 0.000 claims abstract description 13
- 230000003647 oxidation Effects 0.000 claims abstract description 13
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 13
- 150000003751 zinc Chemical class 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 239000006097 ultraviolet radiation absorber Substances 0.000 claims abstract description 4
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 claims description 41
- 238000003490 calendering Methods 0.000 claims description 32
- 230000007613 environmental effect Effects 0.000 claims description 28
- 239000006096 absorbing agent Substances 0.000 claims description 22
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 22
- 239000000194 fatty acid Substances 0.000 claims description 22
- 229930195729 fatty acid Natural products 0.000 claims description 22
- 229930192474 thiophene Natural products 0.000 claims description 21
- 150000004665 fatty acids Chemical class 0.000 claims description 14
- 150000001875 compounds Chemical class 0.000 claims description 13
- 229910001051 Magnalium Inorganic materials 0.000 claims description 12
- PGTXKIZLOWULDJ-UHFFFAOYSA-N [Mg].[Zn] Chemical compound [Mg].[Zn] PGTXKIZLOWULDJ-UHFFFAOYSA-N 0.000 claims description 12
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 12
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 239000004411 aluminium Substances 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- 239000011701 zinc Substances 0.000 claims description 11
- 239000011575 calcium Substances 0.000 claims description 10
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 8
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- 229910052725 zinc Inorganic materials 0.000 claims description 8
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- QENGPZGAWFQWCZ-UHFFFAOYSA-N Methylthiophene Natural products CC=1C=CSC=1 QENGPZGAWFQWCZ-UHFFFAOYSA-N 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- 239000001993 wax Substances 0.000 claims description 6
- 229940059574 pentaerithrityl Drugs 0.000 claims description 5
- JDLYKQWJXAQNNS-UHFFFAOYSA-L zinc;dibenzoate Chemical compound [Zn+2].[O-]C(=O)C1=CC=CC=C1.[O-]C(=O)C1=CC=CC=C1 JDLYKQWJXAQNNS-UHFFFAOYSA-L 0.000 claims description 5
- YFPJFKYCVYXDJK-UHFFFAOYSA-N Diphenylphosphine oxide Chemical compound C=1C=CC=CC=1[P+](=O)C1=CC=CC=C1 YFPJFKYCVYXDJK-UHFFFAOYSA-N 0.000 claims description 4
- HCWYXKWQOMTBKY-UHFFFAOYSA-N calcium;dodecyl benzenesulfonate Chemical compound [Ca].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 HCWYXKWQOMTBKY-UHFFFAOYSA-N 0.000 claims description 4
- GLDOVTGHNKAZLK-UHFFFAOYSA-N n-octadecyl alcohol Natural products CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 claims description 4
- 235000019260 propionic acid Nutrition 0.000 claims description 4
- 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 claims description 4
- QMMJWQMCMRUYTG-UHFFFAOYSA-N 1,2,4,5-tetrachloro-3-(trifluoromethyl)benzene Chemical group FC(F)(F)C1=C(Cl)C(Cl)=CC(Cl)=C1Cl QMMJWQMCMRUYTG-UHFFFAOYSA-N 0.000 claims description 3
- LRQGFQDEQPZDQC-UHFFFAOYSA-N 1-Phenyl-1,3-eicosanedione Chemical compound CCCCCCCCCCCCCCCCCC(=O)CC(=O)C1=CC=CC=C1 LRQGFQDEQPZDQC-UHFFFAOYSA-N 0.000 claims description 3
- 239000004287 Dehydroacetic acid Substances 0.000 claims description 3
- WRQNANDWMGAFTP-UHFFFAOYSA-N Methylacetoacetic acid Chemical compound COC(=O)CC(C)=O WRQNANDWMGAFTP-UHFFFAOYSA-N 0.000 claims description 3
- TXQVDVNAKHFQPP-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] octadecanoate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(CO)(CO)CO TXQVDVNAKHFQPP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 claims description 3
- 239000008116 calcium stearate Substances 0.000 claims description 3
- 235000013539 calcium stearate Nutrition 0.000 claims description 3
- 235000019258 dehydroacetic acid Nutrition 0.000 claims description 3
- JEQRBTDTEKWZBW-UHFFFAOYSA-N dehydroacetic acid Chemical compound CC(=O)C1=C(O)OC(C)=CC1=O JEQRBTDTEKWZBW-UHFFFAOYSA-N 0.000 claims description 3
- 229940061632 dehydroacetic acid Drugs 0.000 claims description 3
- PGRHXDWITVMQBC-UHFFFAOYSA-N dehydroacetic acid Natural products CC(=O)C1C(=O)OC(C)=CC1=O PGRHXDWITVMQBC-UHFFFAOYSA-N 0.000 claims description 3
- MCPKSFINULVDNX-UHFFFAOYSA-N drometrizole Chemical compound CC1=CC=C(O)C(N2N=C3C=CC=CC3=N2)=C1 MCPKSFINULVDNX-UHFFFAOYSA-N 0.000 claims description 3
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 claims description 3
- 229940075507 glyceryl monostearate Drugs 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 239000001788 mono and diglycerides of fatty acids Substances 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- 239000012188 paraffin wax Substances 0.000 claims description 3
- TZMFJUDUGYTVRY-UHFFFAOYSA-N pentane-2,3-dione Chemical compound CCC(=O)C(C)=O TZMFJUDUGYTVRY-UHFFFAOYSA-N 0.000 claims description 3
- DCKVNWZUADLDEH-UHFFFAOYSA-N sec-butyl acetate Chemical compound CCC(C)OC(C)=O DCKVNWZUADLDEH-UHFFFAOYSA-N 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229940098697 zinc laurate 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
- GPYYEEJOMCKTPR-UHFFFAOYSA-L zinc;dodecanoate Chemical compound [Zn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O GPYYEEJOMCKTPR-UHFFFAOYSA-L 0.000 claims description 3
- WYJOVVXUZNRJQY-UHFFFAOYSA-N 2-Acetylthiophene Chemical compound CC(=O)C1=CC=CS1 WYJOVVXUZNRJQY-UHFFFAOYSA-N 0.000 claims description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N EtOH Substances CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000004698 Polyethylene Substances 0.000 claims description 2
- WEVYAHXRMPXWCK-UHFFFAOYSA-N acetonitrile Substances CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 2
- 239000004301 calcium benzoate Substances 0.000 claims description 2
- HIAAVKYLDRCDFQ-UHFFFAOYSA-L calcium;dodecanoate Chemical compound [Ca+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O HIAAVKYLDRCDFQ-UHFFFAOYSA-L 0.000 claims description 2
- HRBZRZSCMANEHQ-UHFFFAOYSA-L calcium;hexadecanoate Chemical compound [Ca+2].CCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCC([O-])=O HRBZRZSCMANEHQ-UHFFFAOYSA-L 0.000 claims description 2
- 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 2
- XESLIEMIJSFBOC-UHFFFAOYSA-N ethene;thiophene Chemical compound C=C.C=1C=CSC=1 XESLIEMIJSFBOC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052740 iodine Inorganic materials 0.000 claims description 2
- 239000011630 iodine Substances 0.000 claims description 2
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 2
- 229920000573 polyethylene Polymers 0.000 claims description 2
- 229940012185 zinc palmitate Drugs 0.000 claims description 2
- GJAPSKMAVXDBIU-UHFFFAOYSA-L zinc;hexadecanoate Chemical compound [Zn+2].CCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCC([O-])=O GJAPSKMAVXDBIU-UHFFFAOYSA-L 0.000 claims description 2
- 229950000688 phenothiazine Drugs 0.000 abstract 1
- 229940124543 ultraviolet light absorber Drugs 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 231100000252 nontoxic Toxicity 0.000 description 4
- 230000003000 nontoxic effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 230000001988 toxicity Effects 0.000 description 3
- 231100000419 toxicity Toxicity 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical class [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- YBJDKNXEWQSGEL-UHFFFAOYSA-N 2-Acetyl-3-methylthiophene Chemical compound CC(=O)C=1SC=CC=1C YBJDKNXEWQSGEL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
The invention relates to the technical field of a chemistry stabilizer, in particular to an environmental-friendly calcium-zinc stabilizer for a PVC (Polyvinyl Chloride) rolling film and a preparation method thereof. The environmental-friendly calcium-zinc stabilizer for the PVC (Polyvinyl Chloride) rolling film comprises the following raw materials in percentage by weight: 10-30% of main calcium salt stabilizer, 10-30% of main zinc salt stabilizer, 30-50% of hydrotalcite, 10-20% of lubricating agent, 5-15% of phenothiazine heterocyclic compound, 1-5% of oxidation inhibitor, 1-5% of ultraviolet light absorber and 1-5% of auxiliary stabilizer. The preparation method of the environmental-friendly calcium-zinc stabilizer for the PVC (Polyvinyl Chloride) rolling film comprises the following steps of: putting the raw materials in a high-speed blender in three stages and totally stirring for 30 min in the temperature of 55-56 DEG C, wherein the rotating speed of the blender is 1000-1500r/min. The environmental-friendly calcium-zinc stabilizer for the PVC (Polyvinyl Chloride) rolling film, which is prepared by the invention, has good thermal resistant property and weather resistance.
Description
Technical field
The present invention relates to the chemical stabilizer technical field, be specifically related to a kind of PVC calendered film with environmental protection calcium zinc stabilizer and preparation method thereof.
Background technology
SE (PVC), stablizer, modifier and inorganic materials etc. rationally are mixed, and can produce the polyvinyl chloride plastic material products of various different purposes.Staple in the preparation of PVC calendered film comprises SE and stablizer, and wherein, the performance of stablizer is bigger to the stability influence of PVC calendered film.
Known thermo-stabilizer mainly contains stablizers such as lead salts, metallic soap class, organic tin, rare earth class and Ca/Zn class in the PVC industry, is lead salts and metallic soap class but use maximum thermo-stabilizers.The lead salts stablizer is cheap, and thermostable effect is good, but its toxicity is big, serious harm HUMAN HEALTH and contaminate environment.Organic tin stablizer good thermal stability; Toxicity is less, and it is widely used in high-clarity polyvinyl-chloride plate material, sheet material, food, the medical packaging, but it costs an arm and a leg; And some product will control the totally nontoxic environmental protection on toxicity, thereby its application also is restricted.
Along with the raising of society, and the raising that the thermo-stabilizer over-all properties is required to environmental consciousness, the production and consumption of thermo-stabilizer to nontoxic, pollution-free, high-clarity, thermotolerance well and efficiently direction develop.And nontoxic calcium zinc complex Ca/Zn thermo-stabilizer is universally acknowledged nontoxic, environment-friendly type thermo-stabilizer, and has advantages such as cheap, that oilness is good, has extremely wide development space.
Research institution all begins to drop into a large amount of funds to Ca-Zn composite heat stabilizer expansion research both at home and abroad at present.Calcium zinc stabilizer is widely used in the PVC industry, and the stablizer that the advertisement calendered film is used is calcium zinc stabilizer.But the PVC advertisement calendered film thermotolerance of usefulness is bad in the market, easy deformation at high temperature, and also the weathering resistance of PVC advertisement calendered film commonly used is relatively poor, variable color easily.Therefore, be necessary to develop a kind of calcium zinc stabilizer and be used for PVC advertisement calendered film with good heat resistance and weathering resistance.
Summary of the invention
The objective of the invention is to deficiency, provide a kind of PVC calendered film with environmental protection calcium zinc stabilizer and preparation method thereof to prior art, calcium zinc stabilizer good heat resistance provided by the present invention, weather resistance is good, and is not easy to change.
To achieve these goals, the present invention adopts following technical scheme:
A kind of PVC calendered film is used the environmental protection calcium zinc stabilizer, and it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10-30%
Zinc salt main stabilizer 10-30%
Hydrotalcite 30-50%
Lubricant 10-20%
Thiophene-based heterogeneous ring compound 5-15%
Oxidation inhibitor 1-5%
Auxiliary stabilizer 1-5%
UV light absorber 1-5%,
Wherein, Described calcium salt main stabilizer is arbitrary proportion blended fatty acid calcium salt main stabilizer and phenyl ring class calcium salt main stabilizer; Said fatty acid calcium salt main stabilizer is any one of calcium stearate, calcium palmitate, calcium oleate, calcium laurate, ten seven-carbon fatty acid calcium or 15 carbon fatty acid calcium, and said phenyl ring class calcium salt main stabilizer is any one of E 213 or calcium dodecylbenzene sulphonate;
Wherein, Described zinc salt main stabilizer is arbitrary proportion blended fatty acid zinc salt main stabilizer and phenyl ring class zinc salt main stabilizer; Said fatty acid zinc salt main stabilizer is any one of Zinic stearas, zinc palmitate, zinc oleate, zinc laurate, ten seven-carbon fatty acid zinc or 15 carbon fatty acid zinc, and said phenyl ring class zinc salt main stabilizer is any one of Zinc dibenzoate or Witco 1298 Soft Acid zinc;
Wherein, described hydrotalcite is arbitrary proportion blended magnalium binary hydrotalcite and zinc magnesium aluminium ternary hydrotalcite, MgO/AL in the said magnalium binary hydrotalcite
2O
3Mol ratio be (4-4.5): 1, ZnO/MgO/AL in the said zinc magnesium aluminium ternary hydrotalcite
2O
3Mol ratio be 1: (0.5-2): (0.5-1);
Wherein, described lubricant is butyl stearate, Stearinsaeure butyl ester, glyceryl monostearate, pentaerythritol stearate, liquid is cured in vain, solid is cured in vain, in polyethylene wax, paraffin, E wax, EG wax, hard fatty acids and the tetramethylolmethane one or more are by arbitrary proportion blended mixture;
Wherein, Described thiophene-based heterogeneous ring compound be thiophene, alpha-chloro thiophene, alpha-iodine for thiophene, α-chloromethyl thiophene, 2-acetyl-3 methyl thiophene, α-acetyl thiophene, 3 methyl thiophene, 2, any one of two (the 5-tertiary butyl-2 benzoxazolyl) thiophene of 5-, α-ethene thiophene, thiophene-α-formaldehyde, thiophene-α-acetate, thiophene-α-ethanol, thiophene-α-acetonitrile, thiophene-α-ethamine or α-nitrothiophene;
Wherein, Said oxidation inhibitor is β-(3; The 5-di-tert-butyl-hydroxy phenyl) one or more in the positive octadecanol ester of propionic acid, three ［ 2.4-di-tert-butyl-phenyl ］ phosphorous acid ester and four [β-(3, the 5-di-tert-butyl-hydroxy phenyl) propionic ester] pentaerythritol ester are pressed arbitrary proportion blended mixture;
Wherein, Said auxiliary stabilizer is diphenylpropane-1,3-dione(DPPO), stearoyl benzoyl methane, dehydro-acetic acid, methyl aceto acetate, 1; 2-cyclohexanedione, 2,3-diacetylmethane, 2, two or more presses arbitrary proportion blended mixture in 5-hexanedione and the methyl ethyl diketone;
Wherein, described UV light absorber is that among UV light absorber UV-9, ultraviolet absorbent UV-531, UV light absorber UV-327, Ultraviolet Absorber UV-P and the UV light absorber UV-320 one or more are by arbitrary proportion blended mixture.
Preferably, a kind of PVC calendered film is used the environmental protection calcium zinc stabilizer, and it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10-25%
Zinc salt main stabilizer 10-25%
Hydrotalcite 35-45%
Lubricant 10-20%
Thiophene-based heterogeneous ring compound 5-13%
Oxidation inhibitor 1-5%
Auxiliary stabilizer 1-4%
UV light absorber 1-5%.
Preferably, a kind of PVC calendered film is used the environmental protection calcium zinc stabilizer, and it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10-20%
Zinc salt main stabilizer 10-25%
Hydrotalcite 35-40%
Lubricant 10-20%
Thiophene-based heterogeneous ring compound 5-10%
Oxidation inhibitor 1-5%
Auxiliary stabilizer 1-3%
UV light absorber 1-5%.
More preferred, a kind of PVC calendered film is used the environmental protection calcium zinc stabilizer, and it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10%
Zinc salt main stabilizer 12%
Hydrotalcite 40%
Lubricant 20%
Thiophene-based heterogeneous ring compound 8%
Oxidation inhibitor 5%
Auxiliary stabilizer 3%
UV light absorber 2%.
Above-mentioned a kind of PVC calendered film is with the preparation method of environmental protection calcium zinc stabilizer, and it may further comprise the steps:
In a, the hydrotalcite elder generation adding impeller, under 55-65 ℃ of condition, stir 5 min-10 min with above-mentioned formula ratio;
B, continue to add calcium salt main stabilizer, zinc salt main stabilizer, lubricant and the thiophene-based heterogeneous ring compound of above-mentioned formula ratio then, under 55-65 ℃ of condition, stir 10 min-20 min;
C, add oxidation inhibitor, auxiliary stabilizer and the UV light absorber of above-mentioned formula ratio at last, under 55-65 ℃ of condition, stir 10 min-20 min, obtain the PVC calendered film after the cooling and use the environmental protection calcium zinc stabilizer.
In the technique scheme, the temperature of step a and step b is controlled at 58-62 ℃ respectively.
In the technique scheme, the temperature of step a and step b is controlled at 60 ℃ respectively.
In the technique scheme, the rotating speed of step a and step b impeller is respectively 1000-1500 r/min.
In the technique scheme, the rotating speed of step a and step b impeller is respectively 1250 r/min.
The present invention compared with prior art; Beneficial effect is: 1) PVC calendered film provided by the invention is used the environmental protection calcium zinc stabilizer; Owing to adopted the thiophene-based heterogeneous ring compound as additive; Thereby weather resistance is good, and the calcium zinc stabilizer that is provided is after uv illumination is penetrated 50h, and aberration is changed to 0-0.5%.
2) PVC calendered film provided by the invention is good with environmental protection calcium zinc stabilizer heat-resistant stability, can carry out compressing tablet at 185 ℃ twin-roll mixing machine and indeformable.
3) preparation method of the present invention is simple.
Embodiment
Below in conjunction with embodiment the present invention is further described.
Embodiment 1.
Get 20Kg magnalium binary hydrotalcite (MgO/AL in the magnalium binary hydrotalcite earlier
2O
3Mol ratio be 4.0:1) and 20Kg zinc magnesium aluminium ternary hydrotalcite (ZnO/MgO/AL in the zinc magnesium aluminium ternary hydrotalcite
2O
3Mol ratio be 2:4:2) add in the impeller, the rotating speed of impeller is 1000 r/min, stirs 5 min down at 55 ℃; Continue adding 5Kg calcium stearate, 10Kg E 213,5Kg Zinic stearas, 10Kg Zinc dibenzoate, 10Kg butyl stearate and 10Kg 2-acetyl-3 methyl thiophene then, is that 1000 r/min and temperature are stirring 10 min under 55 ℃ the condition at rotating speed; The β-(3 that adds 5Kg at last; The 5-di-tert-butyl-hydroxy phenyl) the positive octadecanol ester of propionic acid, 2Kg diphenylpropane-1,3-dione(DPPO), 1Kg methyl aceto acetate and 2Kg UV light absorber UV-9; Wherein the rotating speed of impeller is 1000 r/min; Stir 15 min down at 55 ℃, obtain the PVC calendered film after the cooling and use the environmental protection calcium zinc stabilizer.
Embodiment 2.
Get 10Kg magnalium binary hydrotalcite (MgO/AL in the magnalium binary hydrotalcite earlier
2O
3Mol ratio be 4.5:1) and 20Kg zinc magnesium aluminium ternary hydrotalcite (ZnO/MgO/AL in the zinc magnesium aluminium ternary hydrotalcite
2O
3Mol ratio be 4:2:2) add in the impeller, the rotating speed of impeller is 1250 r/min, stirs 10 min down at 60 ℃; Continue adding 15Kg E 213,5Kg 15 carbon fatty acid calcium, 5Kg zinc laurate, 10Kg Zinc dibenzoate, 5Kg Stearinsaeure butyl ester, the white cured and 5Kg α-chloromethyl thiophene of 10Kg liquid then, is that 1250 r/min and temperature are stirring 10 min under 60 ℃ the condition at rotating speed; Three ［ 2.4-di-tert-butyl-phenyl ］ phosphorous acid ester, 2Kg stearoyl benzoyl methane, 3Kg dehydro-acetic acid and the 5Kg UV light absorber UV-327 that add 5Kg at last; Wherein the rotating speed of impeller is 1250 r/min; Stir 10 min down at 60 ℃, obtain the PVC calendered film after the cooling and use the environmental protection calcium zinc stabilizer.
Embodiment 3.
Get 10Kg magnalium binary hydrotalcite (MgO/AL in the magnalium binary hydrotalcite earlier
2O
3Mol ratio be 4.2:1) and 20Kg zinc magnesium aluminium ternary hydrotalcite (ZnO/MgO/AL in the zinc magnesium aluminium ternary hydrotalcite
2O
3Mol ratio be 3:3:2) add in the impeller, the rotating speed of impeller is 1500 r/min, stirs 5 min down at 65 ℃; Continue adding 5Kg ten seven-carbon fatty acid calcium, 10Kg calcium dodecylbenzene sulphonate, 5Kg Witco 1298 Soft Acid zinc, 15Kg Zinic stearas, 5Kg glyceryl monostearate, 5Kg paraffin wax and 15Kg alpha-chloro thiophene then, is that 1500 r/min and temperature are stirring 5 min under 65 ℃ the condition at rotating speed; Four [the β-(3 that add 3Kg at last; The 5-di-tert-butyl-hydroxy phenyl) propionic ester] pentaerythritol ester, 1Kg methyl ethyl diketone, 1Kg2; 3-diacetylmethane, 2Kg Ultraviolet Absorber UV-P and 3Kg UV light absorber UV-320; Wherein the rotating speed of impeller is 1500 r/min, stirs 20 min down at 65 ℃, obtains the PVC calendered film after the cooling and uses the environmental protection calcium zinc stabilizer.
Embodiment 4.
Get 10Kg magnalium binary hydrotalcite (MgO/AL in the magnalium binary hydrotalcite earlier
2O
3Mol ratio be 4.4:1) and 20Kg zinc magnesium aluminium ternary hydrotalcite (ZnO/MgO/AL in the zinc magnesium aluminium ternary hydrotalcite
2O
3Mol ratio be 2:2:1) add in the impeller, the rotating speed of impeller is 1100 r/min, stirs 5 min down at 62 ℃; Continue to add then that 10Kg 15 carbon fatty acid calcium, 5Kg calcium dodecylbenzene sulphonate, 10Kg Zinc dibenzoate, 5Kg zinc oleate, 8Kg pentaerythritol stearate, 5Kg solid are cured in vain, 5Kg hard fatty acids and two (the 5-tertiary butyl-2 benzoxazolyl) thiophene of 8Kg 5-, be that 1100 r/min and temperature are stirring 15 min under 62 ℃ the condition at rotating speed; The β-(3 that adds 5Kg at last; The 5-di-tert-butyl-hydroxy phenyl) the positive octadecanol ester of propionic acid, 2Kg2; 5-hexanedione, 2Kg diphenylpropane-1,3-dione(DPPO), 2Kg ultraviolet absorbent UV-531 and 3Kg UV light absorber UV-327; Wherein the rotating speed of impeller is 1100 r/min, stirs 10 min down at 62 ℃, obtains the PVC calendered film after the cooling and uses the environmental protection calcium zinc stabilizer.
The The performance test results of embodiment 1-4 such as following table 1:
The The performance test results table of table 1 embodiment 1-4.
The model of table 1 medium ultraviolet light modulation is the UVA-340 type, and the ultraviolet tube number is 2, and each ultraviolet tube is 40w.
Visible by table 1, the PVC calendered film among the present embodiment 1-4 is good with the weather resistance of environmental protection calcium zinc stabilizer.
Should be noted that at last; Above embodiment is only in order to explain technical scheme of the present invention; But not to the restriction of protection domain of the present invention, although with reference to preferred embodiment the present invention has been done explanation at length, those of ordinary skill in the art is to be understood that; Can make amendment or be equal to replacement technical scheme of the present invention, and not break away from the essence and the scope of technical scheme of the present invention.
Claims (9)
1. a PVC calendered film is used the environmental protection calcium zinc stabilizer, it is characterized in that: it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10-30%
Zinc salt main stabilizer 10-30%
Hydrotalcite 30-50%
Lubricant 10-20%
Thiophene-based heterogeneous ring compound 5-15%
Oxidation inhibitor 1-5%
Auxiliary stabilizer 1-5%
UV light absorber 1-5%,
Wherein, Described calcium salt main stabilizer is arbitrary proportion blended fatty acid calcium salt main stabilizer and phenyl ring class calcium salt main stabilizer; Said fatty acid calcium salt main stabilizer is any one of calcium stearate, calcium palmitate, calcium oleate, calcium laurate, ten seven-carbon fatty acid calcium or 15 carbon fatty acid calcium, and said phenyl ring class calcium salt main stabilizer is any one of E 213 or calcium dodecylbenzene sulphonate;
Wherein, Described zinc salt main stabilizer is arbitrary proportion blended fatty acid zinc salt main stabilizer and phenyl ring class zinc salt main stabilizer; Said fatty acid zinc salt main stabilizer is any one of Zinic stearas, zinc palmitate, zinc oleate, zinc laurate, ten seven-carbon fatty acid zinc or 15 carbon fatty acid zinc, and said phenyl ring class zinc salt main stabilizer is any one of Zinc dibenzoate or Witco 1298 Soft Acid zinc;
Wherein, described hydrotalcite is arbitrary proportion blended magnalium binary hydrotalcite and zinc magnesium aluminium ternary hydrotalcite, MgO/AL in the said magnalium binary hydrotalcite
2O
3Mol ratio be (4-4.5): 1, ZnO/MgO/AL in the said zinc magnesium aluminium ternary hydrotalcite
2O
3Mol ratio be 1: (0.5-2): (0.5-1);
Wherein, described lubricant is butyl stearate, Stearinsaeure butyl ester, glyceryl monostearate, pentaerythritol stearate, liquid is cured in vain, solid is cured in vain, in polyethylene wax, paraffin, E wax, EG wax, hard fatty acids and the tetramethylolmethane one or more are by arbitrary proportion blended mixture;
Wherein, Described thiophene-based heterogeneous ring compound be thiophene, alpha-chloro thiophene, alpha-iodine for thiophene, α-chloromethyl thiophene, 2-acetyl-3 methyl thiophene, α-acetyl thiophene, 3 methyl thiophene, 2, any one of two (the 5-tertiary butyl-2 benzoxazolyl) thiophene of 5-, α-ethene thiophene, thiophene-α-formaldehyde, thiophene-α-acetate, thiophene-α-ethanol, thiophene-α-acetonitrile, thiophene-α-ethamine or α-nitrothiophene;
Wherein, Said oxidation inhibitor is β-(3; The 5-di-tert-butyl-hydroxy phenyl) one or more in the positive octadecanol ester of propionic acid, three ［ 2.4-di-tert-butyl-phenyl ］ phosphorous acid ester and four [β-(3, the 5-di-tert-butyl-hydroxy phenyl) propionic ester] pentaerythritol ester are pressed arbitrary proportion blended mixture;
Wherein, Said auxiliary stabilizer is diphenylpropane-1,3-dione(DPPO), stearoyl benzoyl methane, dehydro-acetic acid, methyl aceto acetate, 1; 2-cyclohexanedione, 2,3-diacetylmethane, 2, two or more presses arbitrary proportion blended mixture in 5-hexanedione and the methyl ethyl diketone;
Wherein, described UV light absorber is that among UV light absorber UV-9, ultraviolet absorbent UV-531, UV light absorber UV-327, Ultraviolet Absorber UV-P and the UV light absorber UV-320 one or more are by arbitrary proportion blended mixture.
2. a kind of PVC calendered film according to claim 1 is used the environmental protection calcium zinc stabilizer, and it is characterized in that: it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10-25%
Zinc salt main stabilizer 10-25%
Hydrotalcite 35-45%
Lubricant 10-20%
Thiophene-based heterogeneous ring compound 5-13%
Oxidation inhibitor 1-5%
Auxiliary stabilizer 1-4%
UV light absorber 1-5%.
3. a kind of PVC calendered film according to claim 2 is used the environmental protection calcium zinc stabilizer, and it is characterized in that: it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10-20%
Zinc salt main stabilizer 10-25%
Hydrotalcite 35-40%
Lubricant 10-20%
Thiophene-based heterogeneous ring compound 5-10%
Oxidation inhibitor 1-5%
Auxiliary stabilizer 1-3%
UV light absorber 1-5%.
4. a kind of PVC calendered film according to claim 3 is used the environmental protection calcium zinc stabilizer, and it is characterized in that: it is made up of the raw material of following mass percent:
Calcium salt main stabilizer 10%
Zinc salt main stabilizer 12%
Hydrotalcite 40%
Lubricant 20%
Thiophene-based heterogeneous ring compound 8%
Oxidation inhibitor 5%
Auxiliary stabilizer 3%
UV light absorber 2%.
5. any described a kind of PVC calendered film of claim 1-4 is with the preparation method of environmental protection calcium zinc stabilizer, and it is characterized in that: it may further comprise the steps:
In a, the hydrotalcite elder generation adding impeller, under 55-65 ℃ of condition, stir 5 min-10 min with above-mentioned formula ratio;
B, continue to add calcium salt main stabilizer, zinc salt main stabilizer, lubricant and the thiophene-based heterogeneous ring compound of above-mentioned formula ratio then, under 55-65 ℃ of condition, stir 10 min-20 min;
C, add oxidation inhibitor, auxiliary stabilizer and the UV light absorber of above-mentioned formula ratio at last, under 55-65 ℃ of condition, stir 10 min-20 min, obtain the PVC calendered film after the cooling and use the environmental protection calcium zinc stabilizer.
6. a kind of PVC calendered film according to claim 5 is characterized in that with the preparation method of environmental protection calcium zinc stabilizer: the temperature of said step a and step b is controlled at 58-62 ℃ respectively.
7. a kind of PVC calendered film according to claim 6 is characterized in that with the preparation method of environmental protection calcium zinc stabilizer: the temperature of said step a and step b is controlled at 60 ℃ respectively.
8. a kind of PVC calendered film according to claim 5 is characterized in that with the preparation method of environmental protection calcium zinc stabilizer: the rotating speed of said step a and step b impeller is respectively 1000-1500 r/min.
9. a kind of PVC calendered film according to claim 8 is characterized in that with the preparation method of environmental protection calcium zinc stabilizer: the rotating speed of said step a and step b impeller is respectively 1250 r/min.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1142841A (en) * | 1993-12-17 | 1997-02-12 | 阿克罗斯化学公司 | Stabilized vinyl chloride composition |
| CN1148602A (en) * | 1995-10-20 | 1997-04-30 | 张永滨 | Emulsion capable of increasing thermal stability of polyvinyl chloride and with intensified stopping function |
| CN101492548A (en) * | 2009-02-20 | 2009-07-29 | 中南大学 | Composite heat stabilizer for PVC, preparation and application 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 |
-
2011
- 2011-07-29 CN CN 201110213820 patent/CN102391592B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1142841A (en) * | 1993-12-17 | 1997-02-12 | 阿克罗斯化学公司 | Stabilized vinyl chloride composition |
| CN1148602A (en) * | 1995-10-20 | 1997-04-30 | 张永滨 | Emulsion capable of increasing thermal stability of polyvinyl chloride and with intensified stopping function |
| CN101492548A (en) * | 2009-02-20 | 2009-07-29 | 中南大学 | Composite heat stabilizer for PVC, preparation and application 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 |
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| CN104592677B (en) * | 2015-01-06 | 2016-07-06 | 肇庆市森德利化工实业有限公司 | The electric wire stabilizer that a kind of low processing temperature easily plastifies |
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Address after: 314513, Jiaxing, Zhejiang Province, Tongxiang City, Quanzhou Town Industrial Zone 1-3 Patentee after: JIAXING RUOTIAN NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 523511 Guangdong province Qishi town Dongguan City Dongshan Yongfa Industrial Zone ruotian Guangdong new Mstar Technology Ltd Patentee before: Guangdong RuoTian New Material Technology Co.,Ltd. |
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