CN103951845A - Application of fullerene as composition flame retardation anti-drip agent - Google Patents
Application of fullerene as composition flame retardation anti-drip agent Download PDFInfo
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Abstract
The invention provides an application of fullerene as a composition flame retardation anti-drip agent. Fullerene is added in a flame retardation material for being as the anti-drip agent so as to substitute a traditional polytetrafluoroethylene anti-drip agent, and the effect of the anti-drip agent is obviously better than that of the polytetrafluoroethylene anti-drip agent under same addition condition.
Description
Technical field
The present invention relates to the flame-retardant modified field of macromolecular material, relate in particular to a kind of soccerballene as the purposes of composition flame-retardant anti-dropping agent.
Background technology
Along with the development of modern science and technology, people are also more and more stricter to the fire-retardant requirement of polymkeric substance.Many times all require common plastics (as: material such as polyethylene, polypropylene, polymeric amide, polycarbonate, acrylonitrile-butadiene-styrene resin, polyester) to there is flame retardant properties, i.e. the V0 rank of UL-94 or higher 5V rank.
With regard to current flame retardance of polymer, mainly contain that Halogen is fire-retardant, the large class of halogen-free flameproof two.In practical study and application, no matter be that Halogen is fire-retardant or halogen-free flameproof also will reach desirable flame retardant effect in order to reduce the consumption of main flame retardant, often in polymkeric substance, add the composite use of anti-dripping agent and main flame retardant, can play good flame retardant effect like this.Anti-dripping agent is almost PTFE Type anti-dripping agent on the market entirely at present.
Soccerballene (Fullerene) is a kind of allotropic substance of carbon.Any a kind of elementary composition by carbon, with spherical, ellipticity, or the material of tubular structure existence, can be called soccerballene.Soccerballene and graphite-structure are similar, but only have six-ring in the structure of graphite, and may have five-ring in soccerballene.The people such as Robert Curl in 1985 have prepared C60.1989, the experiment of Germany scientist Huffman and Kraetschmer confirmed the cagelike structure of C60, and the soccerballene that from then on physicist finds is pushed to a brand-new conceptual phase by scientific circles.The structure of soccerballene is similar with the masterpiece of architect Fuller, so be called soccerballene.Soccerballene is the 4th kind of crystal habit of carbon after diamond, graphite and Linear Carbon (carbyne).Wherein the molecule of column or tubulose is called again carbon nanotube or Baji-tube.C60 molecule has aromaticity, is dissolved in benzene and is red sauce.Can be heated by resistive graphite rod or arc process makes the methods such as graphite evaporation.C60 has oilness, may become super lubricant.Metal-doped C60 has supraconductivity, is rising superconducting material.C60 also may be applied in many fields such as semi-conductor, catalyzer, accumulator material and medicines.C60 molecule can and melts combine, also can with nonmetal negative ion combination.When alkali metal atom and C60 in conjunction with time, electronics forwards to C60 molecule from atoms metal, can form the MxC60 with superconductivity, wherein M is potassium (K), rubidium (Rb), caesium (Cs); X is the number of mixing into alkali metal atom.K
3c60 is superconductor below 18K, is conductor more than 18K, mixes into atomicity and can reach 6, K
6c60 is isolator.C60 is the compound that existing scientific value has again application prospect, in fields such as life science, medical science, astrophysicss, also has certain meaning.Carbon 60 (C60) and carbon 70 (C70) are modal, be also can volume production soccerballene, the carbon nanotube of soccerballene, Baji-tube member also has C28, C32, C240, C540.C78, C82, C84, C90, C96 etc. also have other shapes such as tubulose.Soccerballene is a kind of newfound industrial material, its characteristic: 1, hardness ratio diamond is also hard; 2, a piece of wood serving as a brake to halt a carriage degree (ductility) is stronger 100 times than steel; 3, it can conduct electricity, and electroconductibility is stronger than copper, and weight only has the sixth of copper; 4, its composition is carbon, so can refine from waste.Can imagine in our future life and will have " without metal cords ", " buildings of soccerballene (nonmetal) reinforcing bar ", " soccerballene bullet-proof vest ", " soccerballene automobile shell " etc.
Summary of the invention
The object of the present invention is to provide a kind of soccerballene as the purposes of composition flame-retardant anti-dropping agent, the present invention proposes first soccerballene and uses as the agent of composition flame-retardant anti-dropping, alternative traditional anti-dripping agent, and anti-drippage effect is remarkable.
A kind of soccerballene of the present invention is as the purposes of composition flame-retardant anti-dropping agent, and described soccerballene is C60 soccerballene or C70 soccerballene.
Body material in above-mentioned composition is polyethylene, polypropylene, polymeric amide, polycarbonate, acrylonitrile-butadiene-styrene resin, polyethylene terephthalate or polybutylene terephthalate.
The above-mentioned soccerballene of stating is as the purposes of composition flame-retardant anti-dropping agent, and while using it as flame-retardant anti-dropping agent, its consumption is the 0.1%-1% of body material weight in composition.
Above-mentioned soccerballene is as the purposes of composition flame-retardant anti-dropping agent, when preparing composition material, described composition is composed as follows by weight: 100 parts of body materials, fuller olefinic carbon 60 .1 ~ 1 part, 12 ~ 30 parts of fire retardants, 0.2 ~ 0.5 part, oxidation inhibitor, 0.1 ~ 0.3 part of lubricant, 0.1 ~ 0.3 part of the steady agent of light.
Above-mentioned fire retardant is selected one or more of TDE, brominated epoxy resin, tetrabromo-bisphenol, chlorinatedpolyethylene, antimonous oxide, Halogen nitrogen phosphorus fire retardant.
Above-mentioned oxidation inhibitor is selected four [β-(3; 5-di-tert-butyl-hydroxy phenyl) propionic acid] pentaerythritol ester (antioxidant 1010), three [2; 4-di-tert-butyl-phenyl] phosphorous acid ester (irgasfos 168), N; N'-pair-(3-(3; 5-di-tert-butyl-hydroxy phenyl) propionyl) two kinds in hexanediamine (oxidation inhibitor 1098), β-(3,5-di-tert-butyl-hydroxy phenyl) positive octadecanol ester of propionic acid (antioxidant 1076) carry out composite use.
Above-mentioned lubricant is ethylene bis stearamide (EBS).
The steady agent of above-mentioned light is that UV-3853PP5(UV-3853PP5 composition is: 2 of 50% mass parts, 2, the low polypropylene miser of 6,6-tetramethyl--4-piperidine alcohols stearate and 50% mass parts) and UV-5411(UV-5411 composition be: (2-(2-hydroxyl-uncle 5-good fortune base phenyl) benzotriazole) with the composite use of weight ratio 1:1.
Excellent part of the present invention:
1, the present invention is first using soccerballene as anti-dripping agent, with traditional anti-dripping agent---and polytetrafluoroethylene (PTFE) type anti-dripping agent is compared, and the in the situation that of same amount, its effect is better than traditional anti-dripping agent.Consumption is few, is generally the 0.1%-1% of body material quality in composition.
2, widen the range of application of soccerballene, broken the unicity of market anti-dripping agent.
Embodiment
Below in conjunction with some embodiment and comparative example, the invention will be further described.
The material of using in embodiment and comparative example has:
C60 soccerballene model: XFC01 Nanjing Xian Feng Nono-material Science & Technology Ltd.;
C70 soccerballene model: XFC02 Nanjing Xian Feng Nono-material Science & Technology Ltd.;
Polypropylene model: PP BX3920 Korea S SK;
Polycarbonate model: PC 200-10 LG Tao Shi polycarbonate resin company limited;
Acrylonitrile-butadiene-styrene resin model: ABS 720 Ineos ABS companies;
Polymeric amide model: PA6 M53200 newly understands in Guangzhou U.S.A and reaches;
Polyethylene terephthalate model: PET-125 U.S. MDI company;
Fire retardant A model: TDE (8010) U.S. Albemarle Corporation;
Fire retardant B model: sky, brominated epoxy resin Shandong one chemistry;
Fire retardant C model: sky, tetrabromo-bisphenol Shandong one chemistry;
Fire retardant D model: chlorinatedpolyethylene 2135 Weifang AsiaSat chemistry;
Fire retardant E model: antimonous oxide Yiyang stibium trioxide factory of Hengchang;
Fire retardant F model: Halogen nitrogen phosphorus fire retardant WR02 Suzhou peace letter is safe;
PTFE type anti-dripping agent model: the celestial nation in PTFE PTF-5050 Shanghai chemistry;
Oxidation inhibitor A model: Irganox1010 Switzerland Ciba;
Oxidation inhibitor B model: Irganox1098 Switzerland Ciba;
Oxidation inhibitor C model: Irganox1076 Switzerland Ciba;
Oxidation inhibitor D model: Irganox168 Switzerland Ciba;
Lubricant model: EBS Indonesia Chaoyang Chemical Co., Ltd.;
The steady agent A of light model: UV-3853PP5 U.S. cyanogen is special;
The steady agent B of light model: UV-5411 U.S. cyanogen is special.
Following flame retardant test project, carries out UL-94 standard.
The listed embodiment of the present invention is exemplary embodiments of the present invention, and so protection scope of the present invention is not limited to this.
embodiment 1
By weight part, be the polypropylene PP BX3920 of 100 parts, the fire retardant A(TDE of 21 parts), the fire retardant E(antimonous oxide of 7 parts), 0.1 part of soccerballene XFC01,0.1 part of oxidation inhibitor A, 0.1 part of oxidation inhibitor D, 0.1 part of Lubricate EBS, 0.05 part of steady agent A of light, 0.05 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 65 ℃, the speed of high-speed mixer are 100 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 180 ℃, 205 ℃, 205 ℃, 200 ℃, 200 ℃, 200 ℃, 195 ℃, 195 ℃ from feeding section to head, screw speed is 180 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-1.
comparative example 1
By weight part, be the polypropylene PP BX3920 of 100 parts, the fire retardant A(TDE of 21 parts), the fire retardant E(antimonous oxide of 7 parts), 0.1 part of oxidation inhibitor A, 0.1 part of oxidation inhibitor D, 0.1 part of Lubricate EBS, 0.05 part of steady agent A of light, 0.05 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 65 ℃, the speed of high-speed mixer are 100 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 180 ℃, 205 ℃, 205 ℃, 200 ℃, 200 ℃, 200 ℃, 195 ℃, 195 ℃ from feeding section to head, screw speed is 180 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-1.
embodiment 2
By weight part, be the polypropylene PP BX3920 of 100 parts, the fire retardant F of 30 parts, 0.5 part of soccerballene XFC02,0.25 part of oxidation inhibitor A, 0.25 part of oxidation inhibitor D, 0.3 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 75 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 180 ℃, 205 ℃, 205 ℃, 200 ℃, 200 ℃, 200 ℃, 195 ℃, 195 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-1.
comparative example 2
By weight part, be the polypropylene PP BX3920 of 100 parts, the fire retardant F of 30 parts, 0.25 part of oxidation inhibitor A, 0.25 part of oxidation inhibitor D, 0.3 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 75 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 180 ℃, 205 ℃, 205 ℃, 200 ℃, 200 ℃, 200 ℃, 195 ℃, 195 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-1.
embodiment 3
By weight part, be the polypropylene PP BX3920 of 100 parts, the fire retardant F of 28 parts, 1 part of soccerballene XFC01,0.2 part of oxidation inhibitor A, 0.25 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.1 part of steady agent A of light, 0.1 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 180 ℃, 205 ℃, 205 ℃, 200 ℃, 200 ℃, 200 ℃, 195 ℃, 195 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-1.
comparative example 3
By weight part, be the polypropylene PP BX3920 of 100 parts, the fire retardant F of 28 parts, 0.2 part of oxidation inhibitor A, 0.25 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.1 part of steady agent A of light, 0.1 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 180 ℃, 205 ℃, 205 ℃, 200 ℃, 200 ℃, 200 ℃, 195 ℃, 195 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-1.
comparative example 4
By weight part, be the polypropylene PP BX3920 of 100 parts, the fire retardant F of 28 parts, 1 part of anti-dripping agent PTF-5050,0.2 part of oxidation inhibitor A, 0.25 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.1 part of steady agent A of light, 0.1 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 180 ℃, 205 ℃, 205 ℃, 200 ℃, 200 ℃, 200 ℃, 195 ℃, 195 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-1.
The flame retardant properties of table-1 embodiment 1-3 and comparative example 1 ~ 4
| Test event | Embodiment 1 | Comparative example 1 | Embodiment 2 | Comparative example 2 | Embodiment 3 | Comparative example 3 | Comparative example 4 |
| UL-94 flame retardant rating | V0 | V2 | V0 | V1 | V0 | V1 | V0 |
| The t1+t2 summation (second) of 5 battens | 45 | 113 | 31 | 58 | 24 | 56 | 39 |
From above embodiment 1 ~ 3 and comparative example 1 ~ 3, can obviously find out, add soccerballene of the present invention to use as anti-dripping agent effective more a lot of than not adding; From embodiment 1 and comparative example 1, can obviously find out, the t1+t2 summation that adds 5 samples of soccerballene is 45 seconds, V0 rank, and the t1+t2 summation that does not add 5 samples of soccerballene is 113 seconds and only has V2 rank.On the other hand, from embodiment 3, comparative example 3 and comparative example 4 relatively can find out, the in the situation that of same amount, anti-dripping agent of the present invention is more effective than traditional PTFE type anti-dripping agent.
embodiment 4
By weight part, be the polycarbonate 200-10 of 100 parts, the fire retardant C of 9 parts, the fire retardant E of 3 parts, the soccerballene XFC02 of 0.3 part, 0.15 part of oxidation inhibitor C, 0.25 part of oxidation inhibitor D, 0.15 part of Lubricate EBS, 0.12 part of steady agent A of light, 0.12 part of steady agent B of light adds in high-speed mixer and mixes.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 230 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-2.
comparative example 5
By weight part, be the polycarbonate 200-10 of 100 parts, the fire retardant C of 9 parts, the fire retardant E of 3 parts, 0.15 part of oxidation inhibitor C, 0.25 part of oxidation inhibitor D, 0.15 part of Lubricate EBS, 0.12 part of steady agent A of light, 0.12 part of steady agent B of light adds in high-speed mixer and mixes.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 230 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-2.
embodiment 5
By weight part, be the polycarbonate 200-10 of 100 parts, the fire retardant C of 10 parts, the fire retardant E of 3.5 parts, the soccerballene XFC01 of 0.8 part, 0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 230 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-2.
comparative example 6
By weight part, be the polycarbonate 200-10 of 100 parts, the fire retardant C of 10 parts, the fire retardant E of 3.5 parts, 0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light adds in high-speed mixer and mixes.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 230 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-2.
embodiment 6
By weight part, be the polycarbonate 200-10 of 100 parts, the fire retardant C of 11 parts, the fire retardant E of 4 parts, 1 part of soccerballene XFC02,0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 230 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-2.
comparative example 7
By weight part, be the polycarbonate 200-10 of 100 parts, the fire retardant C of 11 parts, the fire retardant E of 4 parts, 0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 230 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-2.
comparative example 8
By weight part, be the polycarbonate 200-10 of 100 parts, the fire retardant C of 11 parts, the fire retardant E of 4 parts, 1 part of anti-dripping agent PTF-5050,0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 230 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 220 revs/min, and screw slenderness ratio is 40.Its flame retardant properties is in Table-2.
The flame retardant properties of table-2 embodiment 4-6 and comparative example 5 ~ 8
| Test event | Embodiment 4 | Comparative example 5 | Embodiment 5 | Comparative example 6 | Embodiment 6 | Comparative example 7 | Comparative example 8 |
| UL-94 flame retardant rating | V0 | V1 | V0 | V1 | V0 | V1 | V0 |
| The t1+t2 summation (second) of 5 battens | 31 | 76 | 26 | 53 | 17 | 68 | 37 |
From above embodiment 4 ~ 6 and comparative example 5 ~ 7, can obviously find out, add soccerballene of the present invention to use as anti-dripping agent effective more a lot of than not adding; From embodiment 6 and comparative example 7, can obviously find out, the t1+t2 summation that adds 5 samples of soccerballene is that 17 seconds V0 are fire-retardant, and the t1+t2 summation that does not add 5 samples of soccerballene is that 68 seconds V1 are fire-retardant.On the other hand, from embodiment 6, comparative example 7 and comparative example 8 relatively can find out, the in the situation that of same amount, anti-dripping agent of the present invention is more effective than traditional PTFE type anti-dripping agent.
embodiment 7
By weight part, be the ABS 720 of 100 parts, the fire retardant B of 15 parts, the fire retardant E of 5 parts, the fire retardant D of 8 parts, 0.2 part of soccerballene XFC01,0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-3.
comparative example 9
By weight part, be the fire retardant B of 720,15 parts of the ABS of 100 parts, the fire retardant E of 5 parts, the fire retardant D of 8 parts, 0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-3.
embodiment 8
By weight part, be the ABS 720 of 100 parts, the fire retardant B of 13 parts, the fire retardant E of 5 parts, the fire retardant D of 5 parts, 0.6 part of soccerballene XFC02,0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-3.
comparative example 10
By weight part, be the fire retardant B of 720,13 parts of the ABS of 100 parts, the fire retardant E of 5 parts, the fire retardant D of 5 parts, 0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-3.
embodiment 9
By weight part, be the ABS 720 of 100 parts, the fire retardant B of 13 parts, the fire retardant E of 5 parts, the fire retardant D of 10 parts, 0.9 part of soccerballene XFC01,0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-3.
comparative example 11
By weight part, be the fire retardant B of 720,13 parts of the ABS of 100 parts, the fire retardant E of 5 parts, the fire retardant D of 10 parts, 0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-3.
comparative example 12
By weight part, be the ABS 720 of 100 parts, the fire retardant B of 13 parts, the fire retardant E of 5 parts, the fire retardant D of 10 parts, 0.9 part of anti-dripping agent PTF-5050,0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-3.
The flame retardant properties of table-3 embodiment 7-9 and comparative example 9 ~ 12
| Test event | Embodiment 7 | Comparative example 9 | Embodiment 8 | Comparative example 10 | Embodiment 9 | Comparative example 11 | Comparative example 12 |
| UL-94 flame retardant rating | V0 | V1 | V0 | V1 | V0 | V1 | V0 |
| The t1+t2 summation (second) of 5 battens | 24 | 61 | 26 | 98 | 19 | 77 | 35 |
From above embodiment 7 ~ 9 and comparative example 9 ~ 11, can obviously find out, add soccerballene of the present invention to use as anti-dripping agent effective more a lot of than not adding; From embodiment 7 and comparative example 9, can obviously find out, the t1+t2 summation that adds 5 samples of soccerballene is that 24 seconds V0 are fire-retardant, and the t1+t2 summation that does not add 5 samples of soccerballene is 61 seconds.On the other hand, from embodiment 9, comparative example 11 and comparative example 12 relatively can find out, the in the situation that of same amount, anti-dripping agent of the present invention is more effective than traditional PTFE type anti-dripping agent.
embodiment 10
By weight part, be the PA6 M53200 of 100 parts, the fire retardant A of 18 parts, the fire retardant E of 7 parts, 0.75 part of soccerballene XFC02,0.2 part of oxidation inhibitor B, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-4.
comparative example 13
By weight part, be the PA6 M53200 of 100 parts, the fire retardant A of 18 parts, the fire retardant E of 7 parts, 0.2 part of oxidation inhibitor B, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 200 ℃, 225 ℃, 225 ℃, 220 ℃, 220 ℃, 220 ℃, 215 ℃, 215 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-4.
embodiment 11
By weight part, be the PET-125 of 100 parts, the fire retardant B of 18 parts, the fire retardant E of 7 parts, 0.45 part of soccerballene XFC01,0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 240 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-4.
comparative example 14
By weight part, be the PET-125 of 100 parts, the fire retardant B of 18 parts, the fire retardant E of 7 parts, 0.2 part of oxidation inhibitor C, 0.3 part of oxidation inhibitor D, 0.25 part of Lubricate EBS, 0.15 part of steady agent A of light, 0.15 part of steady agent B of light add in high-speed mixer and mix.Wherein, the temperature of high-speed mixer is that 70 ℃, the speed of high-speed mixer are 120 revs/min.Then the material mixing is added in twin screw extruder extrude, cooling, granulation, dress bag.The temperature of forcing machine is followed successively by 240 ℃, 275 ℃, 275 ℃, 270 ℃, 270 ℃, 270 ℃, 265 ℃, 265 ℃ from feeding section to head, screw speed is 200 revs/min, and screw slenderness ratio is 44.Its flame retardant properties is in Table-4.
The flame retardant properties of table-4 embodiment 10-11 and comparative example 13 ~ 14
| Test event | Embodiment 10 | Comparative example 13 | Embodiment 11 | Comparative example 14 |
| UL-94 flame retardant rating | V0 | V1 | V0 | V1 |
| The t1+t2 summation (second) of 5 battens | 26 | 68 | 31 | 75 |
From above embodiment 10 ~ 11 and comparative example 13 ~ 14, can obviously find out, add soccerballene of the present invention to use as anti-dripping agent effective more a lot of than not adding; From embodiment 10 and comparative example 13, can obviously find out, the t1+t2 summation that adds 5 samples of soccerballene is that 26 seconds V0 are fire-retardant, and the t1+t2 summation that does not add 5 samples of soccerballene is that 68 seconds V1 are fire-retardant.
From above all embodiment and all comparative examples, can obviously find out, the present invention uses soccerballene as anti-dripping agent, and its effect is remarkable, than not adding anti-dripping agent good flame retardation effect, and might as well than adding traditional anti-dripping agent flame retardant effect.
Claims (4)
1. soccerballene is as a purposes for composition flame-retardant anti-dropping agent, and described soccerballene is C60 soccerballene or C70 soccerballene.
2. a kind of soccerballene, as the purposes of composition flame-retardant anti-dropping agent, is characterized in that according to claim 1: the body material in described composition is polyethylene, polypropylene, polymeric amide, polycarbonate, acrylonitrile-butadiene-styrene resin, polyethylene terephthalate or polybutylene terephthalate.
3. the purposes as the agent of composition flame-retardant anti-dropping according to soccerballene described in any one in claim 1-2, is characterized in that: while using it as flame-retardant anti-dropping agent, its consumption is the 0.1%-1% of body material weight in composition.
According to claim 3 soccerballene as the purposes of composition flame-retardant anti-dropping agent, it is characterized in that: when preparing composition material, described composition is composed as follows by weight: 100 parts of body materials, fuller olefinic carbon 60 .1 ~ 1 part, 12 ~ 30 parts of fire retardants, 0.2 ~ 0.5 part, oxidation inhibitor, 0.1 ~ 0.3 part of lubricant, 0.1 ~ 0.3 part of the steady agent of light.
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| CN107216485A (en) * | 2017-06-02 | 2017-09-29 | 浙江大学宁波理工学院 | Fullerene modification phenyl-phosphonic acid rare earth hetero compound, polycarbonate composite material containing it and preparation method thereof |
| CN109135052A (en) * | 2018-07-17 | 2019-01-04 | 浙江大学宁波理工学院 | Can resistance to high temperature oxidation polypropylene material and preparation method thereof |
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| CN104845343A (en) * | 2015-04-21 | 2015-08-19 | 安徽祈艾特电子科技有限公司 | Heat-dissipation plastic containing carbon nanosphere particles and used for LED lamps and preparation method thereof |
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| CN112574495A (en) * | 2020-11-30 | 2021-03-30 | 江苏上上电缆集团新材料有限公司 | Modified fullerene synergistic flame-retardant polyolefin cable material and preparation method thereof |
| CN115418102A (en) * | 2022-09-24 | 2022-12-02 | 苏州井村塑料科技有限公司 | Halogen-free flame-retardant PA66 material with high GWIT and high CTI and preparation method thereof |
| CN115418102B (en) * | 2022-09-24 | 2023-10-20 | 苏州井村塑料科技有限公司 | high-GWIT high-CTI halogen-free flame-retardant PA66 material and preparation method thereof |
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