CN106967274A - A kind of enhanced POM plate material and preparation method thereof - Google Patents
A kind of enhanced POM plate material and preparation method thereof Download PDFInfo
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- CN106967274A CN106967274A CN201710290398.0A CN201710290398A CN106967274A CN 106967274 A CN106967274 A CN 106967274A CN 201710290398 A CN201710290398 A CN 201710290398A CN 106967274 A CN106967274 A CN 106967274A
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L59/00—Compositions of polyacetals; Compositions of derivatives of polyacetals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/002—Physical properties
- C08K2201/003—Additives being defined by their diameter
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Abstract
The present invention relates to technical field of board processing, and in particular to a kind of enhanced POM plate material and preparation method thereof, and the enhanced POM plate material is processed by enhanced POM materials and is made, and the enhanced POM materials include the raw material of following parts by weight：80 120 parts of POM resins, 10 30 parts of reinforced modifier, 15 25 parts of plasticizer, 5 15 parts of filler, 37 parts of stabilizer, 0.8 1.2 parts of lubricant；Wherein, the reinforced modifier is the mineral filler treated through silane coupler.The present invention is modified by using the mineral filler treated through silane coupler to POM, and obtained sheet material has higher intensity and resistance to deformation warpage performance.The enhanced POM plate material of the present invention has higher intensity and resistance to deformation warpage performance, and resistance to gentle weather resistance is excellent, and intensity is high, and excellent shock resistance, good flame retardation effect, processing characteristics is excellent, excellent combination property.
Description
Technical field
The present invention relates to technical field of board processing, and in particular to a kind of enhanced POM plate material and preparation method thereof.
Background technology
POM plastic cement is often widely used in the production of industrial driven pulley, gear and electronics as one of five large-engineering plastics
The numerous areas such as product test fixture and tool, this material has self lubricity, glossy, and with hard and close spy
Property, enjoy the title of plastic-steel.But it is in process, existing for the workpiece of some product sizes requirement relatively precision
POM materials are easily deformed warpage, and the application that result in POM materials is subject to certain restrictions.
The content of the invention
In order to overcome shortcoming and defect present in prior art, it is an object of the invention to provide a kind of enhanced POM
Sheet material, the enhanced POM plate material has higher intensity and resistance to deformation warpage performance, and resistance to gentle weather resistance is excellent, intensity
Height, excellent shock resistance, good flame retardation effect, processing characteristics is excellent, excellent combination property.
Another object of the present invention is to provide a kind of preparation method of enhanced POM plate material, preparation method step letter
Single, convenient operation and control, steady quality, production efficiency is high, and production cost is low, can large-scale industrial production.
The purpose of the present invention is achieved through the following technical solutions：A kind of enhanced POM plate material, the enhanced POM plate material
It is made by the processing of enhanced POM materials, the enhanced POM materials include the raw material of following parts by weight：
80-120 parts of POM resins
10-30 parts of reinforced modifier
15-25 parts of plasticizer
5-15 parts of filler
3-7 parts of stabilizer
0.8-1.2 parts of lubricant；
Wherein, the reinforced modifier is the mineral filler treated through silane coupler.The present invention is by using silane coupled
Agent is pre-processed to mineral filler surface so that mineral filler has preferable compatibility with POM resins.The present invention is by inciting somebody to action
The mineral filler pre-processed is added in POM resins by 10%-30% weight ratio, is then extruded, made with double screw extruder
Grain, obtains enhanced POM materials.
The present invention is modified by using the mineral filler treated through silane coupler to POM, obtained sheet material tool
There is higher intensity and resistance to deformation warpage performance.
It is preferred that, the mineral filler be particle diameter the talcum powder of 1000-5000 mesh, mica powder, Cab-O-sil, montmorillonite,
At least one of kaolin and diatomite.The present invention is by using above-mentioned mineral filler, and obtained sheet material has higher strong
Degree and resistance to deformation warpage performance.
It is preferred that, the silane coupler is by vinyltriacetoxy silane, the tert-butyl peroxide silicon of vinyl three
Alkane and vinyl three ('beta '-methoxy ethyoxyl) silane compare 1.4-2.2 with weight:1:The mixture of 2-4 compositions.The present invention passes through
Using above-mentioned silane coupler, obtained sheet material has higher intensity and resistance to deformation warpage performance.
It is preferred that, the plasticizer is that 2- dioctyl phthalate diisononyl esters and dioctyl adipate are with weight ratio by hexamethylene 1
1.5-2.5:The mixture of 0.8-1.2 compositions.
Species, compounding and weight proportion of the invention by strictly controlling plasticizer, can reduce plastic molecules interchain
Active force, making the glass transition temperature, flowing temperature and the fusing point of contained crystallite of plastics reduces, and can improve the plasticity of resin,
Make product softness, resistance to low temperature good.
It is preferred that, the filler is particle diameter in 50-100nm and through the treated heavy carbon of titanate coupling agent modified
Sour calcium.
The particle diameter of filler is smaller, and the tensile strength and impact strength to packing material are more beneficial, and the present invention is by selecting
Powdered whiting is as filler and controls its particle diameter in 50-100nm, and its crystal structure and Electronic Structure are become
Change, generate quantum size effect, small-size effect, skin effect and macroscopic quantum effect that common powdered whiting does not have
Should, therefore with good toughened and reinforced effect, its add can be improved in plastics bending strength and the modulus of elasticity in static bending and
The stability of heat distortion temperature and size；Filler is to play the pass of its effect and control addition with the good compatibility of resin
Key, the present invention can improve powdered whiting and resin using the powdered whiting treated through titanate coupling agent modified
Compatibility, so as to improve the intensity of material.
It is preferred that, the stabilizer is with weight to compare 1.5-2.5 by calcium stearate, zinc stearate and beta-diketon and zeolite:
1-2:1:The mixture of 0.5-1.5 compositions.
The present invention is by strictly using calcium stearate, zinc stearate to be used as main body heat stabilizer, using beta-diketon and zeolite
As auxiliary heat stabilizer, main body heat stabilizer and auxiliary heat stabilizer compounding use make material good heat stability, with height
Weatherability is imitated, material can also be made to have good dispersiveness, compatibility and processing fluidity in process.
It is preferred that, the lubricant be by OPE, pentaerythritol stearate and ethylene bis stearamide with
Weight compares 1.5-2.5:1:The mixture of 0.5-1.5 compositions.
The present invention can be such that material improves in process by strictly controlling the species of lubricant, compounding and proportioning
The mobility of material and the release property of product, can reduce difficulty of processing, save energy resource consumption.
It is preferred that, the enhanced POM materials also include 4-8 parts of impact modifier, and the impact modifier is by chlorination
Polyethylene, butyl acrylate/methylmethacrylate copolymer and methyl methacrylate/butadiene/styrene copolymers with
Weight compares 2-4:1.5-2.5:The mixture of 1 composition.
The present invention can improve the impact strength of material by strictly controlling the species of impact modifier, compounding and proportioning,
Improve the high temperature resistant and resistance to low temperature of material, the melt viscosity of material can also be reduced, improve mobility, improve adding for plastics
Work performance, extends the service life of product.
It is preferred that, the enhanced POM materials also include 2-6 parts of abrasion resistance modifier, and the abrasion resistance modifier is by butylbenzene
Rubber and natural rubber are with weight ratio 1:1.8-2.6 the mixture of composition.
The present invention by strictly controlling the species of abrasion resistance modifier, compounding and matching, species, compounding and match, can be with
The anti-wear performance of sheet material is improved, the heat resistance, drought tolerance and processability of material can also be improved.
The enhanced POM materials are also including 0.5-1.5 parts of cold-resistant toughened dose 2-6 parts, 1-3 parts of compatilizer and antiseptic.
Described cold-resistant toughened dose is with weight ratio 1 by amide-type beta crystal-type nucleater and dicarboxylic acids salt beta crystal-type nucleater：
1.2-1.8 the mixture of composition.
The present invention is used as cold-resistant toughened dose by using amide-type beta crystal-type nucleater and dicarboxylic acids salt beta crystal-type nucleater
Compounding use, and control its weight ratio to be 1：1.2-1.8 so that material in -20 DEG C of low temperature toughening effect substantially, more than normal temperature
When impact strength, while rigidly being significantly improved under normal temperature.
The compatilizer is with weight ratio 1 by maleic anhydride inoculated polypropylene and styrene-grafted polypropylene：1.4-2.2 group
Into mixture.
The present invention by using maleic anhydride inoculated polypropylene and styrene-grafted polypropylene as compatilizer compounding use,
And control its weight ratio to be 1：1.4-2.2, can improve inorganic filler and organic resin compatibility, improve stretching, the impact of product
Intensity, realizes high filling, reduces resin demand, improve rheological performance, improve surface smoothness.
The antiseptic is by zeolite with carrying silver and carries silver-colored cobalt phosphate and compare 1.5-2.5 with weight：The mixture of 1 composition.
The present invention is by using zeolite with carrying silver and carries silver-colored cobalt phosphate as antiseptic compounding use, and controls its weight ratio to be
1.5-2.5：1 so that not only tinting strength, tinting power height, good dispersion, spinnability are good for material, also with preferable sterilization, fungistatic effect.
The enhanced POM materials also include 0.5-1.5 parts of 1-5 parts of fire retardant, 0.5-1.5 parts of slipping agent and pigment powder.
The fire retardant is with weight to compare 0.5-1.5 by antimony oxide and Firebrake ZB：The mixture of 1 composition.
Antimony oxide and line borate are inorganic environment-friendly fire retardant, and the present invention is by using antimony oxide and Firebrake ZB
As fire retardant compounding use, and its weight ratio is controlled to be 0.5-1.5：1, good flame retardant effect can be reached, moreover it is possible to improve
The processing characteristics and mechanical performance of material.
The slipping agent is with weight to compare 1.5-2.5 by erucyl amide, oleamide and N, N'- ethylene bis stearamide：
0.8-1.2：The mixture of 1 composition.
The present invention is by using erucyl amide, oleamide and N, N'- ethylene bis stearamide are as slipping agent and control
Its weight ratio is 1.5-2.5：0.8-1.2：1, mechanical resistant stirring capacity and fingerprinting stress, finished product good forming effect, table can be strengthened
Face is bright and clean, moreover it is possible to strengthen the extensibility of finished product, easy-to-draw not easily broken.
The pigment powder is titanium dioxide of the particle diameter at 1-5 μm；The titanium dioxide is by rutile type titanium white and anatase titanium dioxide
Titanium dioxide compares 1 with weight：1.5-2.5 the mixture of composition.
The present invention using particle diameter in 1-5 μm of titanium dioxide as pigment powder, further using rutile type titanium white and sharp
Titanium-type titanium dioxide compounding use, and control its weight ratio to be 1：1.5-2.5, with superior whiteness, tinting strength, tinting power, covering power, resistance to
Hou Xing, heat resistance and chemical stability, particularly no toxicity.
A kind of preparation method of enhanced POM plate material, comprises the following steps：
（1）Batch mixing：Above-mentioned raw materials are weighed by the parts by weight of constitutive material, are put into high speed blender, at a temperature of 100-140 DEG C
Stir 15-25min；
（2）Granulation：Mixed raw material is put into extrusion in double screw extruder, granulation, enhanced POM materials are made in cooling；
（3）Shaping：Enhanced POM materials are put into extrusion molding in extrusion shaping machine, the enhanced POM plate is made in cooling
Material.
The beneficial effects of the present invention are：The enhanced POM plate material of the present invention has higher intensity and resistance to deformation warpage
Performance, and resistance to gentle weather resistance is excellent, intensity is high, and excellent shock resistance, good flame retardation effect, processing characteristics is excellent, comprehensive
Excellent performance.
The enhanced POM plate material of present invention machining deformation degree compared with traditional POM plate material reduces more than 30%, and reduction
Process time cost, reduces cost more than 20%.
The preparation method step of the present invention is simple, convenient operation and control, steady quality, and production efficiency is high, and production cost is low,
Can large-scale industrial production.
Embodiment
For the ease of the understanding of those skilled in the art, with reference to embodiment, the present invention is further illustrated, real
The content that the mode of applying is referred to not limitation of the invention.
Embodiment 1
A kind of enhanced POM plate material, the enhanced POM plate material is processed by enhanced POM materials and is made, the enhanced POM
Material includes the raw material of following parts by weight：
80 parts of POM resins
10 parts of reinforced modifier
15 parts of plasticizer
5 parts of filler
3 parts of stabilizer
0.8 part of lubricant；
Wherein, the reinforced modifier is the mineral filler treated through silane coupler.
The mineral filler is talcum powder of the particle diameter in 1000 mesh.
The silane coupler is by vinyltriacetoxy silane, the tert-butyl peroxide silane of vinyl three and ethene
Base three ('beta '-methoxy ethyoxyl) silane compares 1.4 with weight:1:The mixture of 2 compositions.
The plasticizer is with weight ratio 1.5 by hexamethylene 1,2- dioctyl phthalate diisononyl esters and dioctyl adipate:0.8
The mixture of composition.
The filler is particle diameter in 50nm and through the treated powdered whiting of titanate coupling agent modified.
The stabilizer is with weight ratio 1.5 by calcium stearate, zinc stearate and beta-diketon and zeolite:1:1:0.5 composition
Mixture.
The lubricant is with weight ratio by OPE, pentaerythritol stearate and ethylene bis stearamide
1.5:1:The mixture of 0.5 composition.
The enhanced POM materials also include 4-8 parts of impact modifier, the impact modifier be by haloflex,
Butyl acrylate/methylmethacrylate copolymer and methyl methacrylate/butadiene/styrene copolymers are with weight ratio 2:
1.5:The mixture of 1 composition.
The enhanced POM materials also include 2 parts of abrasion resistance modifier, and the abrasion resistance modifier is by butadiene-styrene rubber and natural
Rubber compares 1 with weight:The mixture of 1.8 compositions.
A kind of preparation method of enhanced POM plate material, comprises the following steps：
（1）Batch mixing：Above-mentioned raw materials are weighed by the parts by weight of constitutive material, are put into high speed blender, are stirred at a temperature of 100 DEG C
15min；
（2）Granulation：Mixed raw material is put into extrusion in double screw extruder, granulation, enhanced POM materials are made in cooling；
（3）Shaping：Enhanced POM materials are put into extrusion molding in extrusion shaping machine, the enhanced POM plate is made in cooling
Material.
Embodiment 2
A kind of enhanced POM plate material, the enhanced POM plate material is processed by enhanced POM materials and is made, the enhanced POM
Material includes the raw material of following parts by weight：
90 parts of POM resins
15 parts of reinforced modifier
18 parts of plasticizer
8 parts of filler
4 parts of stabilizer
0.9 part of lubricant；
Wherein, the reinforced modifier is the mineral filler treated through silane coupler.
The mineral filler is mica powder of the particle diameter in 2000 mesh.
The silane coupler is by vinyltriacetoxy silane, the tert-butyl peroxide silane of vinyl three and ethene
Base three ('beta '-methoxy ethyoxyl) silane compares 1.6 with weight:1:The mixture of 2.5 compositions.
The plasticizer is with weight ratio 1.8 by hexamethylene 1,2- dioctyl phthalate diisononyl esters and dioctyl adipate:0.9
The mixture of composition.
The filler is particle diameter in 60nm and through the treated powdered whiting of titanate coupling agent modified.
The stabilizer is with weight ratio 1.8 by calcium stearate, zinc stearate and beta-diketon and zeolite:1.2:1:0.8 group
Into mixture.
The lubricant is with weight ratio by OPE, pentaerythritol stearate and ethylene bis stearamide
1.8:1:The mixture of 0.8 composition.
The enhanced POM materials also include 5 parts of impact modifier, and the impact modifier is by haloflex, third
Olefin(e) acid butyl ester/methylmethacrylate copolymer and methyl methacrylate/butadiene/styrene copolymers are with weight ratio 2.5:
1.8:The mixture of 1 composition.
The enhanced POM materials also include 3 parts of abrasion resistance modifier, and the abrasion resistance modifier is by butadiene-styrene rubber and natural
Rubber compares 1 with weight:The mixture of 2 compositions.
A kind of preparation method of enhanced POM plate material, comprises the following steps：
（1）Batch mixing：Above-mentioned raw materials are weighed by the parts by weight of constitutive material, are put into high speed blender, are stirred at a temperature of 110 DEG C
18min；
（2）Granulation：Mixed raw material is put into extrusion in double screw extruder, granulation, enhanced POM materials are made in cooling；
（3）Shaping：Enhanced POM materials are put into extrusion molding in extrusion shaping machine, the enhanced POM plate is made in cooling
Material.
Embodiment 3
A kind of enhanced POM plate material, the enhanced POM plate material is processed by enhanced POM materials and is made, the enhanced POM
Material includes the raw material of following parts by weight：
100 parts of POM resins
20 parts of reinforced modifier
20 parts of plasticizer
10 parts of filler
5 parts of stabilizer
1 part of lubricant；
Wherein, the reinforced modifier is the mineral filler treated through silane coupler.
The mineral filler is Cab-O-sil of the particle diameter in 3000 mesh.
The silane coupler is by vinyltriacetoxy silane, the tert-butyl peroxide silane of vinyl three and ethene
Base three ('beta '-methoxy ethyoxyl) silane compares 1.8 with weight:1:The mixture of 3 compositions.
The plasticizer is with weight ratio 2 by hexamethylene 1,2- dioctyl phthalate diisononyl esters and dioctyl adipate:1 composition
Mixture.
The filler is particle diameter in 70nm and through the treated powdered whiting of titanate coupling agent modified.
The stabilizer is with weight ratio 2 by calcium stearate, zinc stearate and beta-diketon and zeolite:1.5:1:1 composition
Mixture.
The lubricant is with weight ratio 2 by OPE, pentaerythritol stearate and ethylene bis stearamide:
1:The mixture of 1 composition.
The enhanced POM materials also include 4-8 parts of impact modifier, the impact modifier be by haloflex,
Butyl acrylate/methylmethacrylate copolymer and methyl methacrylate/butadiene/styrene copolymers are with weight ratio 3:
2:The mixture of 1 composition.
The enhanced POM materials also include 4 parts of abrasion resistance modifier, and the abrasion resistance modifier is by butadiene-styrene rubber and natural
Rubber compares 1 with weight:The mixture of 2.2 compositions.
A kind of preparation method of enhanced POM plate material, comprises the following steps：
（1）Batch mixing：Above-mentioned raw materials are weighed by the parts by weight of constitutive material, are put into high speed blender, are stirred at a temperature of 120 DEG C
20min；
（2）Granulation：Mixed raw material is put into extrusion in double screw extruder, granulation, enhanced POM materials are made in cooling；
（3）Shaping：Enhanced POM materials are put into extrusion molding in extrusion shaping machine, the enhanced POM plate is made in cooling
Material.
Embodiment 4
A kind of enhanced POM plate material, the enhanced POM plate material is processed by enhanced POM materials and is made, the enhanced POM
Material includes the raw material of following parts by weight：
110 parts of POM resins
25 parts of reinforced modifier
22 parts of plasticizer
12 parts of filler
6 parts of stabilizer
1.1 parts of lubricant；
Wherein, the reinforced modifier is the mineral filler treated through silane coupler.
The mineral filler is montmorillonite of the particle diameter in 4000 mesh.
The silane coupler is by vinyltriacetoxy silane, the tert-butyl peroxide silane of vinyl three and ethene
Base three ('beta '-methoxy ethyoxyl) silane compares 2 with weight:1:The mixture of 3.5 compositions.
The plasticizer is with weight ratio 2.2 by hexamethylene 1,2- dioctyl phthalate diisononyl esters and dioctyl adipate:1.1
The mixture of composition.
The filler is particle diameter in 80nm and through the treated powdered whiting of titanate coupling agent modified.
The stabilizer is with weight ratio 2.2 by calcium stearate, zinc stearate and beta-diketon and zeolite:1.8:1:1.2 group
Into mixture.
The lubricant is with weight ratio by OPE, pentaerythritol stearate and ethylene bis stearamide
2.2:1:The mixture of 1.2 compositions.
The enhanced POM materials also include 7 parts of impact modifier, and the impact modifier is by haloflex, third
Olefin(e) acid butyl ester/methylmethacrylate copolymer and methyl methacrylate/butadiene/styrene copolymers are with weight ratio 3.5:
2.2:The mixture of 1 composition.
The enhanced POM materials also include 5 parts of abrasion resistance modifier, and the abrasion resistance modifier is by butadiene-styrene rubber and natural
Rubber compares 1 with weight:The mixture of 2.4 compositions.
A kind of preparation method of enhanced POM plate material, comprises the following steps：
（1）Batch mixing：Above-mentioned raw materials are weighed by the parts by weight of constitutive material, are put into high speed blender, are stirred at a temperature of 130 DEG C
22min；
（2）Granulation：Mixed raw material is put into extrusion in double screw extruder, granulation, enhanced POM materials are made in cooling；
（3）Shaping：Enhanced POM materials are put into extrusion molding in extrusion shaping machine, the enhanced POM plate is made in cooling
Material.
Embodiment 5
A kind of enhanced POM plate material, the enhanced POM plate material is processed by enhanced POM materials and is made, the enhanced POM
Material includes the raw material of following parts by weight：
120 parts of POM resins
30 parts of reinforced modifier
25 parts of plasticizer
15 parts of filler
7 parts of stabilizer
1.2 parts of lubricant；
Wherein, the reinforced modifier is the mineral filler treated through silane coupler.
The mineral filler is kaolin or diatomite of the particle diameter in 5000 mesh.
The silane coupler is by vinyltriacetoxy silane, the tert-butyl peroxide silane of vinyl three and ethene
Base three ('beta '-methoxy ethyoxyl) silane compares 2.2 with weight:1:The mixture of 4 compositions.
The plasticizer is with weight ratio 2.5 by hexamethylene 1,2- dioctyl phthalate diisononyl esters and dioctyl adipate:1.2
The mixture of composition.
The filler is particle diameter in 100nm and through the treated powdered whiting of titanate coupling agent modified.
The stabilizer is with weight ratio 2.5 by calcium stearate, zinc stearate and beta-diketon and zeolite:2:1:1.5 composition
Mixture.
The lubricant is with weight ratio by OPE, pentaerythritol stearate and ethylene bis stearamide
2.5:1:The mixture of 1.5 compositions.
The enhanced POM materials also include 4-8 parts of impact modifier, the impact modifier be by haloflex,
Butyl acrylate/methylmethacrylate copolymer and methyl methacrylate/butadiene/styrene copolymers are with weight ratio 4:
2.5:The mixture of 1 composition.
The enhanced POM materials also include 6 parts of abrasion resistance modifier, and the abrasion resistance modifier is by butadiene-styrene rubber and natural
Rubber compares 1 with weight:The mixture of 2.6 compositions.
A kind of preparation method of enhanced POM plate material, comprises the following steps：
（1）Batch mixing：Above-mentioned raw materials are weighed by the parts by weight of constitutive material, are put into high speed blender, are stirred at a temperature of 140 DEG C
25min；
（2）Granulation：Mixed raw material is put into extrusion in double screw extruder, granulation, enhanced POM materials are made in cooling；
（3）Shaping：Enhanced POM materials are put into extrusion molding in extrusion shaping machine, the enhanced POM plate is made in cooling
Material.
Embodiment 6
The difference of the present embodiment and above-described embodiment 1 is：
The enhanced POM materials are also including 0.5 part of cold-resistant toughened dose 2 parts, 1 part of compatilizer and antiseptic.
Described cold-resistant toughened dose is with weight ratio 1 by amide-type beta crystal-type nucleater and dicarboxylic acids salt beta crystal-type nucleater：
1.2 the mixture of composition.
The compatilizer is with weight ratio 1 by maleic anhydride inoculated polypropylene and styrene-grafted polypropylene：1.4 compositions
Mixture.
The antiseptic is by zeolite with carrying silver and carries silver-colored cobalt phosphate with weight ratio 1.5：The mixture of 1 composition.
The enhanced POM materials also include 0.5 part of 1 part of fire retardant, 0.5 part of slipping agent and pigment powder.
The fire retardant is with weight ratio 0.5 by antimony oxide and Firebrake ZB：The mixture of 1 composition.
The slipping agent is with weight to compare 1.5 by erucyl amide, oleamide and N, N'- ethylene bis stearamide：0.8：1
The mixture of composition.
The pigment powder is titanium dioxide of the particle diameter at 1 μm；The titanium dioxide is by rutile type titanium white and anatase titanium dioxide titanium
White powder compares 1 with weight：The mixture of 1.5 compositions.
Embodiment 7
The difference of the present embodiment and above-described embodiment 2 is：
The enhanced POM materials are also including 0.8 part of cold-resistant toughened dose 3 parts, 1.5 parts of compatilizer and antiseptic.
Described cold-resistant toughened dose is with weight ratio 1 by amide-type beta crystal-type nucleater and dicarboxylic acids salt beta crystal-type nucleater：
The mixture of 1.4 compositions.
The compatilizer is with weight ratio 1 by maleic anhydride inoculated polypropylene and styrene-grafted polypropylene：1.6 compositions
Mixture.
The antiseptic is by zeolite with carrying silver and carries silver-colored cobalt phosphate with weight ratio 1.8：The mixture of 1 composition.
The enhanced POM materials also include 0.8 part of 2 parts of fire retardant, 0.8 part of slipping agent and pigment powder.
The fire retardant is with weight ratio 0.8 by antimony oxide and Firebrake ZB：The mixture of 1 composition.
The slipping agent is with weight to compare 1.8 by erucyl amide, oleamide and N, N'- ethylene bis stearamide：0.9：1
The mixture of composition.
The pigment powder is titanium dioxide of the particle diameter at 2 μm；The titanium dioxide is by rutile type titanium white and anatase titanium dioxide titanium
White powder compares 1 with weight：The mixture of 1.8 compositions.
Embodiment 8
The difference of the present embodiment and above-described embodiment 3 is：
The enhanced POM materials are also including 1 part of cold-resistant toughened dose 4 parts, 2 parts of compatilizer and antiseptic.
Described cold-resistant toughened dose is with weight ratio 1 by amide-type beta crystal-type nucleater and dicarboxylic acids salt beta crystal-type nucleater：
The mixture of 1.5 compositions.
The compatilizer is with weight ratio 1 by maleic anhydride inoculated polypropylene and styrene-grafted polypropylene：1.8 compositions
Mixture.
The antiseptic is by zeolite with carrying silver and carries silver-colored cobalt phosphate with weight ratio 2：The mixture of 1 composition.
The enhanced POM materials also include 1 part of 3 parts of fire retardant, 1 part of slipping agent and pigment powder.
The fire retardant is with weight ratio 1 by antimony oxide and Firebrake ZB：The mixture of 1 composition.
The slipping agent is with weight to compare 2 by erucyl amide, oleamide and N, N'- ethylene bis stearamide：1：1 composition
Mixture.
The pigment powder is titanium dioxide of the particle diameter at 3 μm；The titanium dioxide is by rutile type titanium white and anatase titanium dioxide titanium
White powder compares 1 with weight：The mixture of 2 compositions.
Embodiment 9
The difference of the present embodiment and above-described embodiment 4 is：
The enhanced POM materials are also including 1.2 parts of cold-resistant toughened dose 5 parts, 2.5 parts of compatilizer and antiseptic.
Described cold-resistant toughened dose is with weight ratio 1 by amide-type beta crystal-type nucleater and dicarboxylic acids salt beta crystal-type nucleater：
The mixture of 1.6 compositions.
The compatilizer is with weight ratio 1 by maleic anhydride inoculated polypropylene and styrene-grafted polypropylene：2 compositions it is mixed
Compound.
The antiseptic is by zeolite with carrying silver and carries silver-colored cobalt phosphate with weight ratio 2.2：The mixture of 1 composition.
The enhanced POM materials also include 1.2 parts of 4 parts of fire retardant, 1.2 parts of slipping agent and pigment powder.
The fire retardant is with weight ratio 1.2 by antimony oxide and Firebrake ZB：The mixture of 1 composition.
The slipping agent is with weight to compare 2.2 by erucyl amide, oleamide and N, N'- ethylene bis stearamide：1.1：1
The mixture of composition.
The pigment powder is titanium dioxide of the particle diameter at 4 μm；The titanium dioxide is by rutile type titanium white and anatase titanium dioxide titanium
White powder compares 1 with weight：The mixture of 2.2 compositions.
Embodiment 10
The difference of the present embodiment and above-described embodiment 5 is：
The enhanced POM materials are also including 1.5 parts of cold-resistant toughened dose 6 parts, 3 parts of compatilizer and antiseptic.
Described cold-resistant toughened dose is with weight ratio 1 by amide-type beta crystal-type nucleater and dicarboxylic acids salt beta crystal-type nucleater：
The mixture of 1.8 compositions.
The compatilizer is with weight ratio 1 by maleic anhydride inoculated polypropylene and styrene-grafted polypropylene：2.2 compositions
Mixture.
The antiseptic is by zeolite with carrying silver and carries silver-colored cobalt phosphate with weight ratio 2.5：The mixture of 1 composition.
The enhanced POM materials also include 1.5 parts of 5 parts of fire retardant, 1.5 parts of slipping agent and pigment powder.
The fire retardant is with weight ratio 1.5 by antimony oxide and Firebrake ZB：The mixture of 1 composition.
The slipping agent is with weight to compare 2.5 by erucyl amide, oleamide and N, N'- ethylene bis stearamide：1.2：1
The mixture of composition.
The pigment powder is titanium dioxide of the particle diameter at 5 μm；The titanium dioxide is by rutile type titanium white and anatase titanium dioxide titanium
White powder compares 1 with weight：The mixture of 2.5 compositions.
The present invention is modified by using the mineral filler treated through silane coupler to POM, obtained sheet material tool
There is higher intensity and resistance to deformation warpage performance.The enhanced POM plate material of the present invention has higher intensity and resistance to deformation warpage
Performance, and resistance to gentle weather resistance is excellent, intensity is high, and excellent shock resistance, good flame retardation effect, processing characteristics is excellent, comprehensive
Excellent performance.
The enhanced POM plate material of present invention machining deformation degree compared with traditional POM plate material reduces more than 30%, and reduction
Process time cost, reduces cost more than 20%.
Above-described embodiment is the present invention preferably implementation, and in addition, the present invention can be realized with other manner,
Any obvious replacement is within protection scope of the present invention on the premise of not departing from present inventive concept.
Claims (10)
1. a kind of enhanced POM plate material, it is characterised in that：The enhanced POM plate material is processed by enhanced POM materials and is made,
The enhanced POM materials include the raw material of following parts by weight：
80-120 parts of POM resins
10-30 parts of reinforced modifier
15-25 parts of plasticizer
5-15 parts of filler
3-7 parts of stabilizer
0.8-1.2 parts of lubricant；
Wherein, the reinforced modifier is the mineral filler treated through silane coupler.
2. a kind of enhanced POM plate material according to claim 1, it is characterised in that：The mineral filler is that particle diameter exists
At least one of talcum powder, mica powder, Cab-O-sil, montmorillonite, kaolin and diatomite of 1000-5000 mesh.
3. a kind of enhanced POM plate material according to claim 2, it is characterised in that：The silane coupler is by ethene
Base triacetoxysilane, the tert-butyl peroxide silane of vinyl three and vinyl three ('beta '-methoxy ethyoxyl) silane are with weight
Compare 1.4-2.2:1:The mixture of 2-4 compositions.
4. a kind of enhanced POM plate material according to claim 1, it is characterised in that：The plasticizer be by hexamethylene 1,
2- dioctyl phthalate diisononyl esters and dioctyl adipate compare 1.5-2.5 with weight:The mixture of 0.8-1.2 compositions.
5. a kind of enhanced POM plate material according to claim 1, it is characterised in that：The filler is particle diameter in 50-
100nm and the powdered whiting treated through titanate coupling agent modified.
6. a kind of enhanced POM plate material according to claim 1, it is characterised in that：The stabilizer be by calcium stearate,
Zinc stearate and beta-diketon and zeolite compare 1.5-2.5 with weight:1-2:1:The mixture of 0.5-1.5 compositions.
7. a kind of enhanced POM plate material according to claim 1, it is characterised in that：The lubricant is by aoxidizing poly- second
Alkene wax, pentaerythritol stearate and ethylene bis stearamide compare 1.5-2.5 with weight:1:The mixture of 0.5-1.5 compositions.
8. a kind of enhanced POM plate material according to claim 1, it is characterised in that：The enhanced POM materials also include
4-8 parts of impact modifier, the impact modifier is by haloflex, butyl acrylate/methylmethacrylate copolymer
2-4 is compared with weight with methyl methacrylate/butadiene/styrene copolymers:1.5-2.5:The mixture of 1 composition.
9. a kind of enhanced POM plate material according to claim 1, it is characterised in that：The enhanced POM materials also include
2-6 parts of abrasion resistance modifier, the abrasion resistance modifier is with weight ratio 1 by butadiene-styrene rubber and natural rubber:1.8-2.6 composition is mixed
Compound.
10. a kind of preparation method of enhanced POM plate material as described in claim any one of 1-9, it is characterised in that：Including such as
Lower step：
（1）Batch mixing：Above-mentioned raw materials are weighed by the parts by weight of constitutive material, are put into high speed blender, at a temperature of 100-140 DEG C
Stir 15-25min；
（2）Granulation：Mixed raw material is put into extrusion in double screw extruder, granulation, enhanced POM materials are made in cooling；
（3）Shaping：Enhanced POM materials are put into extrusion molding in extrusion shaping machine, the enhanced POM plate is made in cooling
Material.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107353577A (en) * | 2017-08-11 | 2017-11-17 | 芜湖凌梦电子商务有限公司 | A kind of flame-retardant modified engineering plastics and preparation method thereof |
| CN113278246A (en) * | 2021-04-14 | 2021-08-20 | 广州搜料信息技术有限公司 | POM copolymer resin modified by formaldehyde copolymerization and preparation process thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1651498A (en) * | 2004-01-26 | 2005-08-10 | 信越化学工业株式会社 | Non-halogen fire-retarding resin composition |
| CN101033316A (en) * | 2006-03-08 | 2007-09-12 | 天津乐金塑钢门窗有限公司 | Polyvinyl chloride antistatic dust-proof modified window section bar and producing method thereof |
| CN102311611A (en) * | 2011-04-26 | 2012-01-11 | 刘立文 | Calcium sulfate whisker modified polyformaldehyde composite material and preparation process thereof |
| CN103059470A (en) * | 2012-12-25 | 2013-04-24 | 东莞市祺龙电业有限公司 | High-abrasion-resistant and environment-friendly polyvinyl chloride (PVC) modified materials and preparation method thereof |
| CN103709615A (en) * | 2012-09-29 | 2014-04-09 | 青岛欣展塑胶有限公司 | Inorganic particle halogen-free flame-retardant PBT master batch, and preparation method thereof |
| CN104385544A (en) * | 2014-11-03 | 2015-03-04 | 东莞市耐格美塑胶制品有限公司 | Extrusion molding process of POM plate |
| CN104387667A (en) * | 2014-11-13 | 2015-03-04 | 东莞市金彩色母有限公司 | Highly cold-resistant and toughening color masterbatch and preparation method thereof |
| CN104479252A (en) * | 2014-12-30 | 2015-04-01 | 东莞市悠悠美居家居制造有限公司 | Anti-aging transfer georgette type PVC (Polyvinyl Chloride) sheet and preparation method thereof |
| CN105482310A (en) * | 2015-12-31 | 2016-04-13 | 东莞市祺龙电业有限公司 | Antistatic PVC (polyvinyl chloride) modified material and preparation method thereof |
-
2017
- 2017-04-28 CN CN201710290398.0A patent/CN106967274A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1651498A (en) * | 2004-01-26 | 2005-08-10 | 信越化学工业株式会社 | Non-halogen fire-retarding resin composition |
| CN101033316A (en) * | 2006-03-08 | 2007-09-12 | 天津乐金塑钢门窗有限公司 | Polyvinyl chloride antistatic dust-proof modified window section bar and producing method thereof |
| CN102311611A (en) * | 2011-04-26 | 2012-01-11 | 刘立文 | Calcium sulfate whisker modified polyformaldehyde composite material and preparation process thereof |
| CN103709615A (en) * | 2012-09-29 | 2014-04-09 | 青岛欣展塑胶有限公司 | Inorganic particle halogen-free flame-retardant PBT master batch, and preparation method thereof |
| CN103059470A (en) * | 2012-12-25 | 2013-04-24 | 东莞市祺龙电业有限公司 | High-abrasion-resistant and environment-friendly polyvinyl chloride (PVC) modified materials and preparation method thereof |
| CN104385544A (en) * | 2014-11-03 | 2015-03-04 | 东莞市耐格美塑胶制品有限公司 | Extrusion molding process of POM plate |
| CN104387667A (en) * | 2014-11-13 | 2015-03-04 | 东莞市金彩色母有限公司 | Highly cold-resistant and toughening color masterbatch and preparation method thereof |
| CN104479252A (en) * | 2014-12-30 | 2015-04-01 | 东莞市悠悠美居家居制造有限公司 | Anti-aging transfer georgette type PVC (Polyvinyl Chloride) sheet and preparation method thereof |
| CN105482310A (en) * | 2015-12-31 | 2016-04-13 | 东莞市祺龙电业有限公司 | Antistatic PVC (polyvinyl chloride) modified material and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107353577A (en) * | 2017-08-11 | 2017-11-17 | 芜湖凌梦电子商务有限公司 | A kind of flame-retardant modified engineering plastics and preparation method thereof |
| CN113278246A (en) * | 2021-04-14 | 2021-08-20 | 广州搜料信息技术有限公司 | POM copolymer resin modified by formaldehyde copolymerization and preparation process thereof |
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