CN104387666A - Ultraviolet-resistant oxidation-resistant color master batch and preparation method thereof - Google Patents
Ultraviolet-resistant oxidation-resistant color master batch and preparation method thereof Download PDFInfo
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- CN104387666A CN104387666A CN201410639204.XA CN201410639204A CN104387666A CN 104387666 A CN104387666 A CN 104387666A CN 201410639204 A CN201410639204 A CN 201410639204A CN 104387666 A CN104387666 A CN 104387666A
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- C08J3/00—Processes of treating or compounding macromolecular substances
- C08J3/20—Compounding polymers with additives, e.g. colouring
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- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
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Abstract
The invention relates to the technical field of color master batches, particularly an ultraviolet-resistant oxidation-resistant color master batch and a preparation method thereof. The color master batch is prepared from the following raw materials in parts by weight: 45-60 parts of polypropylene resin, 37-49 parts of toner, 2-7 parts of dispersing agent, 0.5-1.5 parts of antioxidant and 0.1-0.5 part of ultraviolet-resistant agent. The polypropylene resin is a mixture composed of a polypropylene resin reclaimed material and a polypropylene fresh material in a weight ratio of 1:(4-6). The antioxidant is a mixture composed of an antioxidant 1010 and an antioxidant 168 in a weight ratio of 1:(1-2). The ultraviolet-resistant agent is a mixture composed of 4-benzoyloxy-2,2,6,6-tetramethylpiperidine and 2-hydroxy-4-n-octyloxydiphenyl ketone in a weight ratio of 1:(1.8-2.6). The color master batch has the advantages of favorable ultraviolet resistance, favorable oxidation resistance, small influence on mechanical properties of plastic products, and long service life.
Description
Technical field
The present invention relates to look female technical field, be specifically related to anti-oxidant look mother of a kind of uvioresistant and preparation method thereof.
Background technology
Plastic cement formed primarily of carbon, oxygen, hydrogen and nitrogen and other organic or inorganic elements, and the plasthetics of different shape, color can be formed, be widely used in each field in the modern life at present, such as household electrical appliance, instrument, electric wire, construction equipment, communication electronics, automotive industry, space flight and aviation, haberdashery and hardware etc.Prior art produces the colorize method of plasthetics that toner is painted, painted and painted three kinds of the Masterbatch of grain is drawn in dyeing.When direct employing toner is painted, painted very simple, but exist and easily produce color dot, aberration is wayward, environmental pollution is larger shortcoming.It is adopt mixing facilities as painted in twin screw extruder carries out melt blending by after plastic material and toner mixing that dyeing draws grain painted, compared with painted with employing toner, a coloring effect is drawn to be greatly improved, but plastic cement need experience twice heating, not only increase production cost, and compromise the mechanical property of goods to a certain extent.When adopting Masterbatch painted, pigment is through pre-treatment and be dispersed in vector resin, substantially increases dispersing property and the coloration efficiency of pigment, has the advantages such as simple to operate, with low cost, environmentally safe.
Add the color that look mother can be used for allocating plasthetics, but existing look female uvioresistant and antioxidant property poor, the stability in plasthetics work in-process and outdoor use cannot be ensured, the general mechanical property that all can reduce plasthetics, thus reduce the design and use life-span of plasthetics.Therefore, how overcoming the deficiencies in the prior art, is the problem that current technical field of polymer materials needs solution badly.
Summary of the invention
In order to overcome the shortcoming and defect existed in prior art, the object of the present invention is to provide the anti-oxidant look of a kind of uvioresistant female, this look female uvioresistant and antioxidant property good, and little to the Effect on Mechanical Properties of plasthetics, long service life.
Another object of the present invention is to the preparation method providing the anti-oxidant look mother of a kind of uvioresistant, this preparation method's technique is simple, and convenient operation and control, steady quality, production efficiency is high, can large-scale industrial production.
Object of the present invention is achieved through the following technical solutions: the anti-oxidant look of a kind of uvioresistant is female, comprises the raw material of following weight part:
Acrylic resin 45-60 part
Toner 37-49 part
Dispersion agent 2-7 part
Oxidation inhibitor 0.5-1.5 part
Anti UV agent 0.1-0.5 part;
Wherein, the mixture that is made up of with weight ratio 1:4-6 acrylic resin reclaimed materials and polypropylene virgin material of described acrylic resin;
The mixture that described oxidation inhibitor is made up of with weight ratio 1:1-2 antioxidant 1010 and irgasfos 168;
The present invention is by adopting antioxidant 1010 and irgasfos 168 as the composite use of oxidation inhibitor, and to control its weight ratio be 1:1-2, obtained look female antioxidant property is good, can delay or suppress the carrying out of material oxidation process, thus stops the aging of material and extend its work-ing life.
Described anti UV agent is the mixture be made up of with weight ratio 1:1.8-2.6 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone.
The present invention is by adopting 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone as the composite use of anti UV agent, and obtained look female uvioresistant is effective, substantially increases the work-ing life of goods in exposure air.
Preferably, described dispersion agent by polyethylene wax and diffusing oil with weight ratio (1-4): the mixture that (1-3) forms.
The present invention is by adopting polyethylene wax and diffusing oil as the composite use of dispersion agent, and control its weight ratio for (1-4): (1-3), can homogeneous dispersion those be difficult to be dissolved in the solid particulate of inorganic, the pigment dyestuff of liquid, also can prevent sedimentation and the cohesion of solid particulate simultaneously.
Preferably, also comprise coupling agent 1-3 part, the mixture that described coupling agent is made up of with weight ratio 1.5-2.5:1 titanate coupling agent and aluminate coupling agent.
The present invention is by adopting titanate coupling agent and aluminate coupling agent as the composite use of coupling agent, and to control its weight ratio be 1.5-2.5:1, the viscosity of molten synthetic resin can be reduced, improve the dispersity of weighting agent to improve processing characteristics, and then make goods obtain good surface quality and machinery, heat and electrical property.
Preferably, also comprise cold-resistant toughened dose of 2-6 part, the described cold-resistant toughened dose of mixture be made up of with weight ratio 1:1.2-1.8 amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater.
The present invention is by adopting amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater as cold-resistant toughened dose of composite use, and to control its weight ratio be 1:1.2-1.8, make look of the present invention mother toughening effect when low temperature-20 DEG C obvious, exceed shock strength during normal temperature, under normal temperature, rigidity significantly improves simultaneously.
Preferably, also comprise compatilizer 1-3 part, the mixture that described compatilizer is made up of with weight ratio 1:1.4-2.2 maleic anhydride inoculated polypropylene and styrene-grafted polypropylene.
The present invention is by adopting maleic anhydride inoculated polypropylene and styrene-grafted polypropylene as the composite use of compatilizer, and to control its weight ratio be 1:1.4-2.2, mineral filler and organic resin consistency can be improved, improve the stretching of product, shock strength, realize high filling, reduce resin demand, improve rheological performance, improve surface smoothness.
Preferably, also comprise antiseptic-germicide 0.5-1.5 part, the mixture that described antiseptic-germicide is made up of with weight ratio 1.5-2.5:1 zeolite with carrying silver and year silver-colored cobaltous phosphate.
The present invention is by adopting zeolite with carrying silver and carrying silver-colored cobaltous phosphate as the composite use of antiseptic-germicide, and to control its weight ratio be 1.5-2.5:1, and not only tinting strength is high, good dispersity, spinning property are good to make look mother of the present invention, also has good sterilization, fungistatic effect.
Preferably, described toner by phthalocyanine blue and ultramarine toner with weight ratio (29-37): the mixture that (8-12) forms.Described phthalocyanine blue is phthalocyanine blue BGS, and described ultramarine toner is ultramarine RS-08.
The present invention as the composite use of toner, and strictly controls its weight ratio by phthalocyanine blue and ultramarine toner, and make the colour fastness of look mother of the present invention reach 6-7 level, the product plate face of producing is not fuel-displaced, and plate face does not have flow liner.
Preferably, also comprise fire retardant 0.5-1.5 part, the mixture that described fire retardant is made up of with weight ratio 1:1.6-2.4 TDE and Resorcinol two (diphenylphosphate).
The present invention is by adopting TDE and Resorcinol two (diphenylphosphate) as the composite use of fire retardant, and to control its weight ratio be 1:1.6-2.4, look mother can be made to reach good flame retardant effect, Drawing abillity and mechanical property can also be improved.
Preferably, also comprise retardant synergist 0.5-1.5 part, the mixture that retardant synergist is made up of with weight ratio 0.8-1.2:1 sodium antimonate and Sodium Tetraborate.
The present invention is by adopting sodium antimonate and Sodium Tetraborate as the composite use of retardant synergist, and to control its weight ratio be 0.8-1.2:1, fire retardant can be coordinated to play cooperative flame retardant effect, strengthen the flame retardant effect of look mother.
The anti-oxidant look mother's of a uvioresistant preparation method, comprises the steps:
A, take above-mentioned raw materials by the weight part of constitutive material;
B, that mixed raw material is put into kneader is kneaded and formed, and kneaded and formed temperature is 200-220 DEG C, and the kneaded and formed time is 5-15min;
C, by the raw material after shaping by twin screw extruder extruding pelletization, the anti-oxidant look of obtained uvioresistant is female; The extruder temperature of described twin screw extruder is: a district temperature 200-210 DEG C, two district temperature 200-210 DEG C, three district temperature 190-200 DEG C, four district temperature 180-190 DEG CHe five district temperature 170-180 DEG C.
Beneficial effect of the present invention is: the present invention is by adopting antioxidant 1010 and irgasfos 168 as the composite use of oxidation inhibitor, and to control its weight ratio be 1:1-2, obtained look female antioxidant property is good, can delay or suppress the carrying out of material oxidation process, thus stop the aging of material and extend its work-ing life.
The present invention is by adopting 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone as the composite use of anti UV agent, and obtained look female uvioresistant is effective, substantially increases the work-ing life of goods in exposure air.
The present invention as the composite use of toner, and strictly controls its weight ratio by phthalocyanine blue and ultramarine toner, and make the colour fastness of look mother of the present invention reach 6-7 level, the product plate face of producing is not fuel-displaced, and plate face does not have flow liner.
The present invention is by adopting polyethylene wax and diffusing oil as the composite use of dispersion agent, and control its weight ratio for (1-4): (1-3), can homogeneous dispersion those be difficult to be dissolved in the solid particulate of inorganic, the pigment dyestuff of liquid, also can prevent sedimentation and the cohesion of solid particulate simultaneously.
The present invention is by adopting titanate coupling agent and aluminate coupling agent as the composite use of coupling agent, and to control its weight ratio be 1.5-2.5:1, the viscosity of molten synthetic resin can be reduced, improve the dispersity of weighting agent to improve processing characteristics, and then make goods obtain good surface quality and machinery, heat and electrical property.
The present invention is by adopting amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater as cold-resistant toughened dose of composite use, and to control its weight ratio be 1:1.2-1.8, make look of the present invention mother toughening effect when low temperature-20 DEG C obvious, exceed shock strength during normal temperature, under normal temperature, rigidity significantly improves simultaneously.
The present invention is by adopting maleic anhydride inoculated polypropylene and styrene-grafted polypropylene as the composite use of compatilizer, and to control its weight ratio be 1:1.4-2.2, mineral filler and organic resin consistency can be improved, improve the stretching of product, shock strength, realize high filling, reduce resin demand, improve rheological performance, improve surface smoothness.
The present invention is by adopting zeolite with carrying silver and carrying silver-colored cobaltous phosphate as the composite use of antiseptic-germicide, and to control its weight ratio be 1.5-2.5:1, and not only tinting strength is high, good dispersity, spinning property are good to make look mother of the present invention, also has good sterilization, fungistatic effect.
The present invention is by adopting TDE and Resorcinol two (diphenylphosphate) as the composite use of fire retardant, and to control its weight ratio be 1:1.6-2.4, look mother can be made to reach good flame retardant effect, Drawing abillity and mechanical property can also be improved.
The present invention is by adopting sodium antimonate and Sodium Tetraborate as the composite use of retardant synergist, and to control its weight ratio be 0.8-1.2:1, fire retardant can be coordinated to play cooperative flame retardant effect, strengthen the flame retardant effect of look mother.
The present invention is by adopting specific formula and specific formulation content, and obtained look mother not only color is accurate, and colour fastness reaches 6-7 level, and the product plate face of producing is not fuel-displaced, and plate face does not have flow liner.
Preparation method of the present invention and material-mix of the present invention use, and can play the optimum performance of material, and technique is simple, and convenient operation and control, steady quality, production efficiency is high, can large-scale industrial production.
Embodiment
For the ease of the understanding of those skilled in the art, below in conjunction with embodiment, the present invention is further illustrated, and the content that embodiment is mentioned not is limitation of the invention.
Embodiment 1
The anti-oxidant look of a kind of uvioresistant is female, comprises the raw material of following weight part:
Acrylic resin 45 parts
Toner 37 parts
Dispersion agent 2 parts
0.5 part, oxidation inhibitor
Anti UV agent 0.1 part;
Wherein, the mixture that is made up of with weight ratio 1:4-6 acrylic resin reclaimed materials and polypropylene virgin material of described acrylic resin;
The mixture that described oxidation inhibitor is made up of with weight ratio 1:1 antioxidant 1010 and irgasfos 168;
Described anti UV agent is the mixture be made up of with weight ratio 1:1.8 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone.
The mixture that described dispersion agent is made up of with weight ratio 1:1 polyethylene wax and diffusing oil.
Also comprise coupling agent 1 part, the mixture that described coupling agent is made up of with weight ratio 1.5:1 titanate coupling agent and aluminate coupling agent.
Also comprise cold-resistant toughened dose 2 parts, the described cold-resistant toughened dose of mixture be made up of with weight ratio 1:1.2 amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater.
Also comprise compatilizer 1 part, the mixture that described compatilizer is made up of with weight ratio 1:1.4 maleic anhydride inoculated polypropylene and styrene-grafted polypropylene.
Also comprise antiseptic-germicide 0.5 part, the mixture that described antiseptic-germicide is made up of with weight ratio 1.5:1 zeolite with carrying silver and year silver-colored cobaltous phosphate.
The mixture that described toner is made up of with weight ratio 29:8 phthalocyanine blue and ultramarine toner.
Also comprise fire retardant 0.5 part, the mixture that described fire retardant is made up of with weight ratio 1:1.6 TDE and Resorcinol two (diphenylphosphate).
Also comprise retardant synergist 0.5 part, the mixture that retardant synergist is made up of with weight ratio 0.8:1 sodium antimonate and Sodium Tetraborate.
The anti-oxidant look mother's of a uvioresistant preparation method, comprises the steps:
A, take above-mentioned raw materials by the weight part of constitutive material;
B, that mixed raw material is put into kneader is kneaded and formed, and kneaded and formed temperature is 200 DEG C, and the kneaded and formed time is 15min;
C, by the raw material after shaping by twin screw extruder extruding pelletization, the anti-oxidant look of obtained uvioresistant is female; The extruder temperature of described twin screw extruder is: district's temperature 200 DEG C, two district's temperature 200 DEG C, three district's temperature 190 DEG C, four district's temperature 180 DEG CHe five district temperature 170 DEG C.
Embodiment 2
The anti-oxidant look of a kind of uvioresistant is female, comprises the raw material of following weight part:
Acrylic resin 49 parts
Toner 40 parts
Dispersion agent 3.5 parts
0.8 part, oxidation inhibitor
Anti UV agent 0.2 part;
Wherein, the mixture that is made up of with weight ratio 1:4.5 acrylic resin reclaimed materials and polypropylene virgin material of described acrylic resin;
The mixture that described oxidation inhibitor is made up of with weight ratio 1:1.2 antioxidant 1010 and irgasfos 168;
Described anti UV agent is the mixture be made up of with weight ratio 1:2 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone.
The mixture that described dispersion agent is made up of with weight ratio 2:1.5 polyethylene wax and diffusing oil.
Also comprise coupling agent 1.5 parts, the mixture that described coupling agent is made up of with weight ratio 1.8:1 titanate coupling agent and aluminate coupling agent.
Also comprise cold-resistant toughened dose 3 parts, the described cold-resistant toughened dose of mixture be made up of with weight ratio 1:1.3 amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater.
Also comprise compatilizer 1.5 parts, the mixture that described compatilizer is made up of with weight ratio 1:1.6 maleic anhydride inoculated polypropylene and styrene-grafted polypropylene.
Also comprise antiseptic-germicide 0.8 part, the mixture that described antiseptic-germicide is made up of with weight ratio 1.8:1 zeolite with carrying silver and year silver-colored cobaltous phosphate.
The mixture that described toner is made up of with weight ratio 31:9 phthalocyanine blue and ultramarine toner.
Also comprise fire retardant 0.8 part, the mixture that described fire retardant is made up of with weight ratio 1:1.8 TDE and the two diphenylphosphate of Resorcinol.
Also comprise retardant synergist 0.8 part, the mixture that retardant synergist is made up of with weight ratio 0.9:1 sodium antimonate and Sodium Tetraborate.
The anti-oxidant look mother's of a uvioresistant preparation method, comprises the steps:
A, take above-mentioned raw materials by the weight part of constitutive material;
B, that mixed raw material is put into kneader is kneaded and formed, and kneaded and formed temperature is 205 DEG C, and the kneaded and formed time is 12min;
C, by the raw material after shaping by twin screw extruder extruding pelletization, the anti-oxidant look of obtained uvioresistant is female; The extruder temperature of described twin screw extruder is: district's temperature 202 DEG C, two district's temperature 202 DEG C, three district's temperature 192 DEG C, four district's temperature 182 DEG CHe five district temperature 172 DEG C.
Embodiment 3
The anti-oxidant look of a kind of uvioresistant is female, comprises the raw material of following weight part:
Acrylic resin 52.5 parts
Toner 43 parts
Dispersion agent 4.5 parts
1 part, oxidation inhibitor
Anti UV agent 0.3 part;
Wherein, the mixture that is made up of with weight ratio 1:5 acrylic resin reclaimed materials and polypropylene virgin material of described acrylic resin;
The mixture that described oxidation inhibitor is made up of with weight ratio 1:1.5 antioxidant 1010 and irgasfos 168;
Described anti UV agent is the mixture be made up of with weight ratio 1:2.2 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone.
The mixture that described dispersion agent is made up of with weight ratio 2.5:2 polyethylene wax and diffusing oil.
Also comprise coupling agent 2 parts, the mixture that described coupling agent is made up of with weight ratio 2:1 titanate coupling agent and aluminate coupling agent.
Also comprise cold-resistant toughened dose 4 parts, the described cold-resistant toughened dose of mixture be made up of with weight ratio 1:1.5 amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater.
Also comprise compatilizer 2 parts, the mixture that described compatilizer is made up of with weight ratio 1:1.8 maleic anhydride inoculated polypropylene and styrene-grafted polypropylene.
Also comprise antiseptic-germicide 1 part, the mixture that described antiseptic-germicide is made up of with weight ratio 2:1 zeolite with carrying silver and year silver-colored cobaltous phosphate.
The mixture that described toner is made up of with weight ratio 33:10 phthalocyanine blue and ultramarine toner.
Also comprise fire retardant 1 part, the mixture that described fire retardant is made up of with weight ratio 1:2 TDE and the two diphenylphosphate of Resorcinol.
Also comprise retardant synergist 1 part, the mixture that retardant synergist is made up of with weight ratio 1:1 sodium antimonate and Sodium Tetraborate.
The anti-oxidant look mother's of a uvioresistant preparation method, comprises the steps:
A, take above-mentioned raw materials by the weight part of constitutive material;
B, that mixed raw material is put into kneader is kneaded and formed, and kneaded and formed temperature is 210 DEG C, and the kneaded and formed time is 10min;
C, by the raw material after shaping by twin screw extruder extruding pelletization, the anti-oxidant look of obtained uvioresistant is female; The extruder temperature of described twin screw extruder is: district's temperature 205 DEG C, two district's temperature 205 DEG C, three district's temperature 195 DEG C, four district's temperature 185 DEG CHe five district temperature 175 DEG C.
Embodiment 4
The anti-oxidant look of a kind of uvioresistant is female, comprises the raw material of following weight part:
Acrylic resin 56 parts
Toner 46 parts
Dispersion agent 5.5 parts
1.2 parts, oxidation inhibitor
Anti UV agent 0.4 part;
Wherein, the mixture that is made up of with weight ratio 1:5.5 acrylic resin reclaimed materials and polypropylene virgin material of described acrylic resin;
The mixture that described oxidation inhibitor is made up of with weight ratio 1:1.8 antioxidant 1010 and irgasfos 168;
Described anti UV agent is the mixture be made up of with weight ratio 1:2.4 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone.
The mixture that described dispersion agent is made up of with weight ratio 3:2.5 polyethylene wax and diffusing oil.
Also comprise coupling agent 2.5 parts, the mixture that described coupling agent is made up of with weight ratio 2.2:1 titanate coupling agent and aluminate coupling agent.
Also comprise cold-resistant toughened dose 5 parts, the described cold-resistant toughened dose of mixture be made up of with weight ratio 1:1.6 amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater.
Also comprise compatilizer 2.5 parts, the mixture that described compatilizer is made up of with weight ratio 1:2 maleic anhydride inoculated polypropylene and styrene-grafted polypropylene.
Also comprise antiseptic-germicide 1.2 parts, the mixture that described antiseptic-germicide is made up of with weight ratio 2.2:1 zeolite with carrying silver and year silver-colored cobaltous phosphate.
The mixture that described toner is made up of with weight ratio 35:11 phthalocyanine blue and ultramarine toner.
Also comprise fire retardant 1.2 parts, the mixture that described fire retardant is made up of with weight ratio 1:2.2 TDE and the two diphenylphosphate of Resorcinol.
Also comprise retardant synergist 1.2 parts, the mixture that retardant synergist is made up of with weight ratio 1.1:1 sodium antimonate and Sodium Tetraborate.
The anti-oxidant look mother's of a uvioresistant preparation method, comprises the steps:
A, take above-mentioned raw materials by the weight part of constitutive material;
B, that mixed raw material is put into kneader is kneaded and formed, and kneaded and formed temperature is 215 DEG C, and the kneaded and formed time is 8min;
C, by the raw material after shaping by twin screw extruder extruding pelletization, the anti-oxidant look of obtained uvioresistant is female; The extruder temperature of described twin screw extruder is: district's temperature 208 DEG C, two district's temperature 208 DEG C, three district's temperature 198 DEG C, four district's temperature 188 DEG CHe five district temperature 178 DEG C.
Embodiment 5
The anti-oxidant look of a kind of uvioresistant is female, comprises the raw material of following weight part:
Acrylic resin 60 parts
Toner 49 parts
Dispersion agent 7 parts
1.5 parts, oxidation inhibitor
Anti UV agent 0.5 part;
Wherein, the mixture that is made up of with weight ratio 1:6 acrylic resin reclaimed materials and polypropylene virgin material of described acrylic resin;
The mixture that described oxidation inhibitor is made up of with weight ratio 1:2 antioxidant 1010 and irgasfos 168;
Described anti UV agent is the mixture be made up of with weight ratio 1:2.6 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone.
The mixture that described dispersion agent is made up of with weight ratio 4:3 polyethylene wax and diffusing oil.
Also comprise coupling agent 3 parts, the mixture that described coupling agent is made up of with weight ratio 2.5:1 titanate coupling agent and aluminate coupling agent.
Also comprise cold-resistant toughened dose 6 parts, the described cold-resistant toughened dose of mixture be made up of with weight ratio 1:1.8 amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater.
Also comprise compatilizer 3 parts, the mixture that described compatilizer is made up of with weight ratio 1:2.2 maleic anhydride inoculated polypropylene and styrene-grafted polypropylene.
Also comprise antiseptic-germicide 1.5 parts, the mixture that described antiseptic-germicide is made up of with weight ratio 2.5:1 zeolite with carrying silver and year silver-colored cobaltous phosphate.
The mixture that described toner is made up of with weight ratio 37:12 phthalocyanine blue and ultramarine toner.
Also comprise fire retardant 1.5 parts, the mixture that described fire retardant is made up of with weight ratio 1:2.4 TDE and the two diphenylphosphate of Resorcinol.
Also comprise retardant synergist 1.5 parts, the mixture that retardant synergist is made up of with weight ratio 1.2:1 sodium antimonate and Sodium Tetraborate.
The anti-oxidant look mother's of a uvioresistant preparation method, comprises the steps:
A, take above-mentioned raw materials by the weight part of constitutive material;
B, that mixed raw material is put into kneader is kneaded and formed, and kneaded and formed temperature is 220 DEG C, and the kneaded and formed time is 5min;
C, by the raw material after shaping by twin screw extruder extruding pelletization, the anti-oxidant look of obtained uvioresistant is female; The extruder temperature of described twin screw extruder is: district's temperature 210 DEG C, two district's temperature 210 DEG C, three district's temperature 200 DEG C, four district's temperature 190 DEG CHe five district temperature 180 DEG C.
The female uvioresistant of look of the present invention and antioxidant property good, and little to the Effect on Mechanical Properties of plasthetics, long service life.
Preparation method of the present invention and material-mix of the present invention use, and can play the optimum performance of material, and technique is simple, and convenient operation and control, steady quality, production efficiency is high, can large-scale industrial production.
Above-described embodiment is the present invention's preferably implementation, and in addition, the present invention can also realize by alternate manner, and any apparent replacement is all within protection scope of the present invention without departing from the inventive concept of the premise.
Claims (10)
1. the anti-oxidant look of uvioresistant is female, it is characterized in that: the raw material comprising following weight part:
Acrylic resin 45-60 part
Toner 37-49 part
Dispersion agent 2-7 part
Oxidation inhibitor 0.5-1.5 part
Anti UV agent 0.1-0.5 part;
Wherein, the mixture that is made up of with weight ratio 1:4-6 acrylic resin reclaimed materials and polypropylene virgin material of described acrylic resin;
The mixture that described oxidation inhibitor is made up of with weight ratio 1:1-2 antioxidant 1010 and irgasfos 168;
Described anti UV agent is the mixture be made up of with weight ratio 1:1.8-2.6 4-benzoyloxy-2,2,6,6-tetramethyl piperidine and Octabenzone.
2. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: described dispersion agent by polyethylene wax and diffusing oil with weight ratio (1-4): the mixture that (1-3) forms.
3. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: also comprise coupling agent 1-3 part, the mixture that described coupling agent is made up of with weight ratio 1.5-2.5:1 titanate coupling agent and aluminate coupling agent.
4. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: also comprise cold-resistant toughened dose of 2-6 part, the described cold-resistant toughened dose of mixture be made up of with weight ratio 1:1.2-1.8 amides beta crystal-type nucleater and dicarboxylic acid salt beta crystal-type nucleater.
5. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: also comprise compatilizer 1-3 part, the mixture that described compatilizer is made up of with weight ratio 1:1.4-2.2 maleic anhydride inoculated polypropylene and styrene-grafted polypropylene.
6. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: also comprise antiseptic-germicide 0.5-1.5 part, the mixture that described antiseptic-germicide is made up of with weight ratio 1.5-2.5:1 zeolite with carrying silver and year silver-colored cobaltous phosphate.
7. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: described toner by phthalocyanine blue and ultramarine toner with weight ratio (29-37): the mixture that (8-12) forms.
8. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: also comprise fire retardant 0.5-1.5 part, the mixture that described fire retardant is made up of with weight ratio 1:1.6-2.4 TDE and Resorcinol two (diphenylphosphate).
9. the anti-oxidant look of a kind of uvioresistant according to claim 1 is female, it is characterized in that: also comprise retardant synergist 0.5-1.5 part, the mixture that retardant synergist is made up of with weight ratio 0.8-1.2:1 sodium antimonate and Sodium Tetraborate.
10. the preparation method of the anti-oxidant look mother of a kind of uvioresistant as described in any one of claim 1-9, is characterized in that: comprise the steps:
A, take above-mentioned raw materials by the weight part of constitutive material;
B, that mixed raw material is put into kneader is kneaded and formed, and kneaded and formed temperature is 200-220 DEG C, and the kneaded and formed time is 5-15min;
C, by the raw material after shaping by twin screw extruder extruding pelletization, the anti-oxidant look of obtained uvioresistant is female; The extruder temperature of described twin screw extruder is: a district temperature 200-210 DEG C, two district temperature 200-210 DEG C, three district temperature 190-200 DEG C, four district temperature 180-190 DEG CHe five district temperature 170-180 DEG C.
Priority Applications (1)
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| CN201410639204.XA CN104387666B (en) | 2014-11-13 | A kind of uvioresistant antioxidation color masterbatch and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410639204.XA CN104387666B (en) | 2014-11-13 | A kind of uvioresistant antioxidation color masterbatch and preparation method thereof |
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| CN104387666A true CN104387666A (en) | 2015-03-04 |
| CN104387666B CN104387666B (en) | 2017-01-04 |
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| CN105623099A (en) * | 2016-03-16 | 2016-06-01 | 常州塑金高分子科技有限公司 | Commercial vehicle reclaimed modified fender material and preparation method thereof |
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| CN105887305A (en) * | 2016-06-08 | 2016-08-24 | 江苏金麟户外用品有限公司 | Method for producing composite mesh cloth used for trampoline field |
| CN106350880A (en) * | 2016-06-08 | 2017-01-25 | 江苏金麟户外用品有限公司 | Method for processing compound jump cloth applied to field of bedjump |
| CN106350880B (en) * | 2016-06-08 | 2018-06-26 | 江苏金麟户外用品有限公司 | A kind of processing method of compound jumping cloth applied to trampoline field |
| CN106750835A (en) * | 2017-03-28 | 2017-05-31 | 东莞市志和色母科技有限公司 | A kind of fire-retardant uvioresistant color masterbatch and preparation method thereof |
| CN106867095A (en) * | 2017-03-28 | 2017-06-20 | 东莞市志和色母科技有限公司 | A kind of uvioresistant high flexibility color masterbatch and preparation method thereof |
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| CN107880385A (en) * | 2017-11-13 | 2018-04-06 | 苏州恒永健塑料有限公司 | A kind of PP plates weather-resistance flame-retardant Masterbatch and preparation method thereof |
| CN108822567A (en) * | 2018-04-28 | 2018-11-16 | 上海金住色母料有限公司 | A kind of formula and preparation method thereof preparing color masterbatch using garbage reclamation material |
| CN109438836A (en) * | 2018-10-16 | 2019-03-08 | 海宁彩源新材料科技有限公司 | A kind of polypropylene uvioresistant Masterbatch and its preparation process |
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