CN107353536A - A kind of high durable polychloroethylene section bar for door and window and preparation method thereof - Google Patents
A kind of high durable polychloroethylene section bar for door and window and preparation method thereof Download PDFInfo
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- CN107353536A CN107353536A CN201710585464.7A CN201710585464A CN107353536A CN 107353536 A CN107353536 A CN 107353536A CN 201710585464 A CN201710585464 A CN 201710585464A CN 107353536 A CN107353536 A CN 107353536A
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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
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2296—Oxides; Hydroxides of metals of zinc
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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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
- C08K2201/002—Physical properties
- C08K2201/004—Additives being defined by their length
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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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 invention discloses a kind of high durable polychloroethylene section bar for door and window, belong to tubing technical field, include the raw material of following parts by weight：60 70 parts of polyvinyl chloride, 14 16 parts of chliorinated polyvinyl chloride, 59 parts of brominated epoxy resin, 11 15 parts of carbon fiber, 8 10 parts of alumina silicate fibre, 57 parts of polyether-ether-ketone, 9 11 parts of fluorubber, 18 20 parts of precipitated calcium carbonate, 12 14 parts of titanium dioxide, 68 parts of zinc oxide, 24 parts of Tissuemat E, 24 parts of stearic acid, 7 11 parts of ACR processing aids, 25 parts of heat stabilizer, 14 16 parts of plasticizer, 12 parts of antioxidant；The invention also discloses a kind of preparation method of the high durable polychloroethylene section bar for door and window；The present invention is prepared simply, and impact resistance is good, has preferably weather-proof heat-resisting ability.
Description
Technical field
The present invention relates to PVC profile technical field, specifically, relate to a kind of high durable polyvinyl chloride for door and window
Section bar and preparation method thereof.
Background technology
PVC is a kind of noncrystalline, polarity high molecular polymer, and softening temperature and melting temperature are higher, the pure general palpuses of PVC
At 160-210 DEG C, ability plasticization is processed, because the polar bond between macromolecular makes PVC show hard and crisp performance.Moreover,
PVC intramoleculars contain the group of chlorine, and when temperature reaches 120 DEG C, pure PVC starts de- HCl reactions occur, and PVC can be caused hot
Degraded.
With the development of industrial technology, use also all the more extensive, for example make as construction material is processed to PVC material
PVC profile for sash stuff application is flourished in nearly more than ten year, but most of product of the prior art is still deposited
Poor in this certain quality problems, such as the weatherability of product, product surface changes colour after aging, and remaining shock resistance after aging
Intensity and tensile strength decline.Some discolorations are also related to the residual strength after the aging of product simultaneously, and this directly influences product
Service life.So more and more it is desirable to obtain more efficient high performance construction material, for example as door and window
PVC profile requires more high rigidity, weatherability and heat-resisting quantity etc..
In Publication No. CN105153599A patent document, a kind of high durable PVC profile for door and window is disclosed,
By weight, the raw material of the PVC profile and proportioning are as follows：Polyvinyl chloride resin：420 parts；ACR processing aids：13-14 parts；It is stable
Agent：25 parts；Haloflex：50-55 parts；CaCO3：32 parts；Superfine CaCO-3：20 parts；Titanium dioxide：36-38 parts；Antioxidant：2-
2.5 part；Ultra-violet absorber：1.4-2 part；Ultramarine：2.5-3 parts, the stabilizer are calcium stearate, castor oil acid calcium, tristearin
One or more in sour zinc and zinc ricinate, the invention also disclose the production technology of this kind of section bar.The invention by pair
The optimization of section bar raw material and preparation technology causes this kind of PVC profile to possess higher rigidity, anti-wind pressure and low temperature enhancement；
But with the continuous development in PVC profile field, impact strength, weather-proof resistance to elevated temperatures to PVC profile need further to improve.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of high durable polychlorostyrene for door and window
Ethylene profile and preparation method thereof, prepare simply, impact resistance is good, has preferably weather-proof heat-resisting ability.
A kind of high durable polychloroethylene section bar for door and window provided by the invention, include the raw material of following parts by weight：
Polyvinyl chloride 60-70 parts, chliorinated polyvinyl chloride 14-16 parts, brominated epoxy resin 5-9 parts, carbon fiber 11-15 parts, silicic acid
Aluminum fiber 8-10 parts, polyether-ether-ketone 5-7 parts, fluorubber 9-11 parts, precipitated calcium carbonate 18-20 parts, titanium dioxide 12-14 parts, oxidation
Zinc 6-8 parts, Tissuemat E 2-4 parts, stearic acid 2-4 parts, ACR processing aid 7-11 parts, heat stabilizer 2-5 parts, plasticizer 14-16
Part, antioxidant 1-2 parts.
Preferably, the length of carbon fiber and alumina silicate fibre is 0.2-0.4mm, a diameter of 0.1-0.3mm.
Preferably, the mesh number of zinc oxide and titanium dioxide is 300 mesh, the mesh number of precipitated calcium carbonate is 600 mesh.
Preferably, heat stabilizer is lead sulfate tribasic, dibasic lead phosphite, lead stearate, calcium stearate, tristearin
The mixture of sour barium, corresponding weight ratio are 6:4.8:1:1.2:0.8.
Preferably, plasticizer is dioctyl phthalate, dinonyl phthalate, the isodecyl of phthalic acid two
Ester, DOTP, one or two or more kinds of mixtures of trioctyl trimellitate (TOTM).
Preferably, antioxidant is 2,6- three-level butyl -4- methylphenols, double（3,5- three-level butyl -4- hydroxy phenyls）
Thioether, diphenylamines, one or two or more kinds of mixtures of p-phenylenediamine.
Present invention also offers a kind of preparation method of the high durable polychloroethylene section bar for door and window, including following step
Suddenly：
（1）, by above-mentioned parts by weight weigh various raw materials；
（2）, by polyvinyl chloride, chliorinated polyvinyl chloride, brominated epoxy resin, carbon fiber, alumina silicate fibre, polyether-ether-ketone, lightweight
Calcium carbonate, titanium dioxide, zinc oxide, Tissuemat E, stearic acid are added in mixer and mixed, and obtain compound；
（3）, by step（2）In compound, fluorubber, ACR processing aids, heat stabilizer, plasticizer, antioxidant be added to it is close
Banburying 20-25min in mill, obtains mixture；
（4）, by step（3）In mixture using double screw extruder extrude, after drawn through hauling machine into Vacuum shaping mould,
Then cool down.
Wherein,
Step（2）The mixing speed of middle mixer is 200-300r/min, step（3）Middle mixing temperature is 170-230 DEG C.
Step（4）In double screw extruder machine barrel have 4 temperature-controlled areas, first, second, third, fourth temperature control
Area's temperature processed is respectively 190 DEG C, 185 DEG C, 180 DEG C, 175 DEG C.
A kind of high durable polychloroethylene section bar for door and window and preparation method thereof of the present invention, prepare it is simple, with compared with
Good ground physical strength, it may have excellent heat-resisting ability, specifically have the beneficial effect that：
（1）, chliorinated polyvinyl chloride be polyvinyl chloride further chlorination modified product, its corrosion resistance, heat resistance, solubility,
Anti-flammability, mechanical strength are greatly improved than PVC, and the mixing of chliorinated polyvinyl chloride and polyvinyl chloride is effective to ensure that
The intensity of tubing；Brominated epoxy resin not only has the excellent electric insulating quality and cementability of general epoxy resin, also has
It is excellent from anti-flammability and heat resistance；
（2）, carbon fiber there is preferably corrosion-resistant, high temperature resistant and impact resistance, alumina silicate fibre high temperature resistant, heat endurance
Good, pyroconductivity is low, resistance to mechanical is vibrated, heat-proof quality is good, and the addition grace of carbon fiber and alumina silicate fibre can be carried effectively
For the impact strength and heat-resisting ability of section bar；Polyether-ether-ketone can improve the high temperature resistant of section bar, corrosion-resistant and anti-wear performance；
（3）, fluorubber addition can effectively improve the performance such as the high temperature resistant of section bar, corrosion-resistant, ageing-resistant；Precipitated calcium carbonate,
The intensity for adding energy stiffening profile of titanium dioxide, zinc oxide, can also improve weather-proof, high temperature resistant and anti-wear performance；ACR processing helps
Agent, heat stabilizer, plasticizer, antioxidant can effectively improve the performance and processing stability of section bar；
（4）, the various raw materials of the present invention correspond to the mixing of ratio, be effective to ensure that the wearability, high temperature resistant, corrosion-resistant energy of section bar
Power, the weather-proof and ageing-resistant ability of section bar are also improved；Preparation method will effectively can be sufficiently mixed between each raw material.
Embodiment
Invention is described in further detail below in conjunction with specific embodiment.
Embodiment 1
A kind of high durable polychloroethylene section bar for door and window of the present embodiment, include the raw material of following parts by weight：
It is 60 parts of polyvinyl chloride, 14 parts of chliorinated polyvinyl chloride, 5 parts of brominated epoxy resin, 11 parts of carbon fiber, 8 parts of alumina silicate fibre, poly-
5 parts of ether ether ketone, 9 parts of fluorubber, 18 parts of precipitated calcium carbonate, 12 parts of titanium dioxide, 6 parts of zinc oxide, 2 parts of Tissuemat E, stearic acid 2
Part, 7 parts of ACR processing aids, 2 parts of heat stabilizer, 14 parts of plasticizer, 1 part of antioxidant.
In the present embodiment, the length of carbon fiber and alumina silicate fibre is 0.2mm, a diameter of 0.1mm.
In the present embodiment, the mesh number of zinc oxide and titanium dioxide is 300 mesh, and the mesh number of precipitated calcium carbonate is 600 mesh.
In the present embodiment, heat stabilizer is lead sulfate tribasic, dibasic lead phosphite, lead stearate, calcium stearate, hard
The mixture of resin acid barium, corresponding weight ratio are 6:4.8:1:1.2:0.8.
In the present embodiment, plasticizer is dioctyl phthalate, dinonyl phthalate, the isodecyl of phthalic acid two
Ester, DOTP, the mixture of trioctyl trimellitate (TOTM).
In the present embodiment, antioxidant 2 is 6- three-level butyl -4- methylphenols, double（3,5- three-level butyl -4- hydroxy benzenes
Base）Thioether, diphenylamines, the mixture of p-phenylenediamine.
The present embodiment additionally provides a kind of preparation method of the high durable polychloroethylene section bar for door and window, including following step
Suddenly：
（1）, by above-mentioned parts by weight weigh various raw materials；
（2）, by polyvinyl chloride, chliorinated polyvinyl chloride, brominated epoxy resin, carbon fiber, alumina silicate fibre, polyether-ether-ketone, lightweight
Calcium carbonate, titanium dioxide, zinc oxide, Tissuemat E, stearic acid are added in mixer and mixed, and obtain compound；
（3）, by step（2）In compound, fluorubber, ACR processing aids, heat stabilizer, plasticizer, antioxidant be added to it is close
Banburying 20min in mill, obtains mixture；
（4）, by step（3）In mixture using double screw extruder extrude, after drawn through hauling machine into Vacuum shaping mould,
Then cool down.
Wherein,
Step（2）The mixing speed of middle mixer is 200r/min, step（3）Middle mixing temperature is 170 DEG C.
Step（4）In double screw extruder machine barrel have 4 temperature-controlled areas, first, second, third, fourth temperature control
Area's temperature processed is respectively 190 DEG C, 185 DEG C, 180 DEG C, 175 DEG C.
Embodiment 2
A kind of high durable polychloroethylene section bar for door and window of the present embodiment, include the raw material of following parts by weight：
It is 65 parts of polyvinyl chloride, 15 parts of chliorinated polyvinyl chloride, 7 parts of brominated epoxy resin, 13 parts of carbon fiber, 9 parts of alumina silicate fibre, poly-
6 parts of ether ether ketone, 10 parts of fluorubber, 19 parts of precipitated calcium carbonate, 13 parts of titanium dioxide, 7 parts of zinc oxide, 3 parts of Tissuemat E, stearic acid 3
Part, 9 parts of ACR processing aids, 4 parts of heat stabilizer, 15 parts of plasticizer, 1.5 parts of antioxidant.
In the present embodiment, the length of carbon fiber and alumina silicate fibre is 0.3mm, a diameter of 0.2mm.
In the present embodiment, the mesh number of zinc oxide and titanium dioxide is 300 mesh, and the mesh number of precipitated calcium carbonate is 600 mesh.
In the present embodiment, heat stabilizer is lead sulfate tribasic, dibasic lead phosphite, lead stearate, calcium stearate, hard
The mixture of resin acid barium, corresponding weight ratio are 6:4.8:1:1.2:0.8.
In the present embodiment, plasticizer is dioctyl phthalate, dinonyl phthalate, the isodecyl of phthalic acid two
Ester, DOTP, the mixture of trioctyl trimellitate (TOTM).
In the present embodiment, antioxidant 2 is 6- three-level butyl -4- methylphenols, double（3,5- three-level butyl -4- hydroxy benzenes
Base）Thioether, diphenylamines, the mixture of p-phenylenediamine.
The present embodiment additionally provides a kind of preparation method of the high durable polychloroethylene section bar for door and window, including following step
Suddenly：
（1）, by above-mentioned parts by weight weigh various raw materials；
（2）, by polyvinyl chloride, chliorinated polyvinyl chloride, brominated epoxy resin, carbon fiber, alumina silicate fibre, polyether-ether-ketone, lightweight
Calcium carbonate, titanium dioxide, zinc oxide, Tissuemat E, stearic acid are added in mixer and mixed, and obtain compound；
（3）, by step（2）In compound, fluorubber, ACR processing aids, heat stabilizer, plasticizer, antioxidant be added to it is close
Banburying 23min in mill, obtains mixture；
（4）, by step（3）In mixture using double screw extruder extrude, after drawn through hauling machine into Vacuum shaping mould,
Then cool down.
Wherein,
Step（2）The mixing speed of middle mixer is 250r/min, step（3）Middle mixing temperature is 200 DEG C.
Step（4）In double screw extruder machine barrel have 4 temperature-controlled areas, first, second, third, fourth temperature control
Area's temperature processed is respectively 190 DEG C, 185 DEG C, 180 DEG C, 175 DEG C.
Embodiment 3
A kind of high durable polychloroethylene section bar for door and window of the present embodiment, include the raw material of following parts by weight：
70 parts of polyvinyl chloride, 16 parts of chliorinated polyvinyl chloride, 9 parts of brominated epoxy resin, 15 parts of carbon fiber, 10 parts of alumina silicate fibre,
7 parts of polyether-ether-ketone, 11 parts of fluorubber, 20 parts of precipitated calcium carbonate, 14 parts of titanium dioxide, 8 parts of zinc oxide, 4 parts of Tissuemat E, stearic acid
4 parts, 11 parts of ACR processing aids, 5 parts of heat stabilizer, 16 parts of plasticizer, 2 parts of antioxidant.
In the present embodiment, the length of carbon fiber and alumina silicate fibre is 0.4mm, a diameter of 0.3mm.
In the present embodiment, the mesh number of zinc oxide and titanium dioxide is 300 mesh, and the mesh number of precipitated calcium carbonate is 600 mesh.
In the present embodiment, heat stabilizer is lead sulfate tribasic, dibasic lead phosphite, lead stearate, calcium stearate, hard
The mixture of resin acid barium, corresponding weight ratio are 6:4.8:1:1.2:0.8.
In the present embodiment, plasticizer is dioctyl phthalate, dinonyl phthalate, the isodecyl of phthalic acid two
Ester, DOTP, the mixture of trioctyl trimellitate (TOTM).
In the present embodiment, antioxidant 2 is 6- three-level butyl -4- methylphenols, double（3,5- three-level butyl -4- hydroxy benzenes
Base）Thioether, diphenylamines, the mixture of p-phenylenediamine.
The present embodiment additionally provides a kind of preparation method of the high durable polychloroethylene section bar for door and window, including following step
Suddenly：
（1）, by above-mentioned parts by weight weigh various raw materials；
（2）, by polyvinyl chloride, chliorinated polyvinyl chloride, brominated epoxy resin, carbon fiber, alumina silicate fibre, polyether-ether-ketone, lightweight
Calcium carbonate, titanium dioxide, zinc oxide, Tissuemat E, stearic acid are added in mixer and mixed, and obtain compound；
（3）, by step（2）In compound, fluorubber, ACR processing aids, heat stabilizer, plasticizer, antioxidant be added to it is close
Banburying 25min in mill, obtains mixture；
（4）, by step（3）In mixture using double screw extruder extrude, after drawn through hauling machine into Vacuum shaping mould,
Then cool down.
Wherein,
Step（2）The mixing speed of middle mixer is 300r/min, step（3）Middle mixing temperature is 230 DEG C.
Step（4）In double screw extruder machine barrel have 4 temperature-controlled areas, first, second, third, fourth temperature control
Area's temperature processed is respectively 190 DEG C, 185 DEG C, 180 DEG C, 175 DEG C.
After testing, embodiment 1-3 Vicat softening point is all higher than 98 DEG C, and impact strength is all higher than 110J, better than open
Number for the PVC profile in CN105153599A patent, there is preferably high temperature resistant and impact resistance ability.
Described above is only the preferred embodiment of the present invention, and protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical schemes belonged under thinking of the present invention belong to protection scope of the present invention.It should be pointed out that for the art
Those of ordinary skill for, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (9)
- A kind of 1. high durable polychloroethylene section bar for door and window, it is characterised in that：Include the raw material of following parts by weight：Polyvinyl chloride 60-70 parts, chliorinated polyvinyl chloride 14-16 parts, brominated epoxy resin 5-9 parts, carbon fiber 11-15 parts, silicic acid Aluminum fiber 8-10 parts, polyether-ether-ketone 5-7 parts, fluorubber 9-11 parts, precipitated calcium carbonate 18-20 parts, titanium dioxide 12-14 parts, oxidation Zinc 6-8 parts, Tissuemat E 2-4 parts, stearic acid 2-4 parts, ACR processing aid 7-11 parts, heat stabilizer 2-5 parts, plasticizer 14-16 Part, antioxidant 1-2 parts.
- 2. the high durable polychloroethylene section bar according to claim 1 for door and window, it is characterised in that：Carbon fiber and silicic acid The length of aluminum fiber is 0.2-0.4mm, a diameter of 0.1-0.3mm.
- 3. the high durable polychloroethylene section bar according to claim 1 for door and window, it is characterised in that：Zinc oxide and titanium white The mesh number of powder is 300 mesh, and the mesh number of precipitated calcium carbonate is 600 mesh.
- 4. the high durable polychloroethylene section bar according to claim 1 for door and window, it is characterised in that：Heat stabilizer is three Alkali lead sulfate, dibasic lead phosphite, lead stearate, calcium stearate, the mixture of barium stearate, corresponding weight ratio are 6: 4.8:1:1.2:0.8。
- 5. the high durable polychloroethylene section bar according to claim 4 for door and window, it is characterised in that：Plasticizer is adjacent benzene Diformazan dioctyl phthalate, dinonyl phthalate, diisooctyl phthalate, DOTP, tri trimellitate One or two or more kinds of mixtures of monooctyl ester.
- 6. the high durable polychloroethylene section bar according to claim 1 for door and window, it is characterised in that：Antioxidant is 2,6- It is three-level butyl -4- methylphenols, double（3,5- three-level butyl -4- hydroxy phenyls）Thioether, diphenylamines, one kind of p-phenylenediamine or two The mixture of the kind above.
- A kind of 7. preparation side of high durable polychloroethylene section bar for door and window according to claim 1-6 any one Method, it is characterised in that：Comprise the following steps：（1）, by above-mentioned parts by weight weigh various raw materials；（2）, by polyvinyl chloride, chliorinated polyvinyl chloride, brominated epoxy resin, carbon fiber, alumina silicate fibre, polyether-ether-ketone, lightweight Calcium carbonate, titanium dioxide, zinc oxide, Tissuemat E, stearic acid are added in mixer and mixed, and obtain compound；（3）, by step（2）In compound, fluorubber, ACR processing aids, heat stabilizer, plasticizer, antioxidant be added to it is close Banburying 20-25min in mill, obtains mixture；（4）, by step（3）In mixture using double screw extruder extrude, after drawn through hauling machine into Vacuum shaping mould, Then cool down.
- 8. the preparation method of the high durable polychloroethylene section bar according to claim 7 for door and window, it is characterised in that：Step Suddenly（2）The mixing speed of middle mixer is 200-300r/min, step（3）Middle mixing temperature is 170-230 DEG C.
- 9. the preparation method of the high durable polychloroethylene section bar according to claim 7 for door and window, it is characterised in that：Step Suddenly（4）In double screw extruder machine barrel have 4 temperature-controlled areas, first, second, third, fourth temperature-controlled area temperature point Wei not be 190 DEG C, 185 DEG C, 180 DEG C, 175 DEG C.
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| CN108948427A (en) * | 2018-08-08 | 2018-12-07 | 广州湘环新材料有限公司 | A kind of PVC heat-resistant stable agent and preparation method thereof |
| CN109749300A (en) * | 2018-12-14 | 2019-05-14 | 安徽坤和电气有限公司 | A kind of flame-retardant high-strength plastic-steel gantry and preparation method thereof |
| CN111234356A (en) * | 2020-03-30 | 2020-06-05 | 界首市通达塑业有限公司 | Processing technology of PE (polyethylene) reinforced modified plastic particles |
| CN111393768A (en) * | 2020-04-28 | 2020-07-10 | 清远桢品居建材有限公司 | Carbon-aluminum composite fiber reinforced PVC (polyvinyl chloride) plate and preparation method thereof |
| CN112143123A (en) * | 2019-06-28 | 2020-12-29 | 金鹏节能科技有限公司 | Production method of energy-saving plastic door and window profile |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108219312A (en) * | 2017-12-15 | 2018-06-29 | 安徽嘉中金属材料有限公司 | A kind of high-strength abrasion-proof composite fibre PVC material and preparation method thereof |
| CN108948427A (en) * | 2018-08-08 | 2018-12-07 | 广州湘环新材料有限公司 | A kind of PVC heat-resistant stable agent and preparation method thereof |
| CN109749300A (en) * | 2018-12-14 | 2019-05-14 | 安徽坤和电气有限公司 | A kind of flame-retardant high-strength plastic-steel gantry and preparation method thereof |
| CN112143123A (en) * | 2019-06-28 | 2020-12-29 | 金鹏节能科技有限公司 | Production method of energy-saving plastic door and window profile |
| CN111234356A (en) * | 2020-03-30 | 2020-06-05 | 界首市通达塑业有限公司 | Processing technology of PE (polyethylene) reinforced modified plastic particles |
| CN111393768A (en) * | 2020-04-28 | 2020-07-10 | 清远桢品居建材有限公司 | Carbon-aluminum composite fiber reinforced PVC (polyvinyl chloride) plate and preparation method thereof |
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Application publication date: 20171117 |