CN105968775A - Polyphenyl ether-polyarylene ether ether nitriles alloy material and preparation method thereof - Google Patents
Polyphenyl ether-polyarylene ether ether nitriles alloy material and preparation method thereof Download PDFInfo
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- CN105968775A CN105968775A CN201610371779.7A CN201610371779A CN105968775A CN 105968775 A CN105968775 A CN 105968775A CN 201610371779 A CN201610371779 A CN 201610371779A CN 105968775 A CN105968775 A CN 105968775A
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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
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08L71/12—Polyphenylene oxides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
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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
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- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The invention discloses a polyphenyl ether-polyarylene ether ether nitriles alloy material and a preparation method thereof. The alloy material is prepared from, by weight, polyphenyl ether resin, polyarylene ether ether nitriles, AS resin, a polyisoprene elastomer, titanium oxide fiber, silica powder, butyl benzyl phthalate, organic montmorillonite, modified zeolite powder, sodium acetate, a compatilizer, a lubricant and a toughening agent. The polyphenyl ether-polyarylene ether ether nitriles alloy material is high in strength, good in low-temperature impact resistance and stress cracking resistance and has the good practical application value.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to a kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and preparation method thereof.
Background technology
Polyphenylene oxide resin is owing to having the mechanical performance of excellence, electrical insulation capability, the advantages such as dielectric properties, hydrolysis, acid-alkali-corrosive-resisting, heat resistance, dimensional stability, are widely used in the fields such as electronic apparatus, auto parts and components, water treatment facilities, chemical industry.But, in actual applications, stress crack resistance performance and the low temperature impact strength of polyphenylene oxide resin are unsatisfactory.Poly aryl ether nitrile is a kind of to have the heat stability of excellence, non-oxidizability, thermo-oxidative stability, excellent mechanical property and electric property and the high-performance thermoplastics of excellent machinability, having a wide range of applications in fields such as industry, Aero-Space, automobile making, electric, medical and food processings, exploitation prospect is the most wide.
Therefore, the present invention provides a kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and preparation method thereof, to improving the low temperature impact strength of alloy material and improving the anti-stress cracking of material simultaneously, has important practical usage.
Summary of the invention
At least one of present invention prior art problem to be solved, it is provided that a kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and preparation method thereof.
In order to solve above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material, is prepared by the component of following weight portion: polyphenylene oxide resin 60-85 part, poly aryl ether nitrile 16-25 part, AS resin 10-17 part, polyisoprene elastomer 5-9 part, titanium dioxide fiber 3-8 part, silicon powder 2-6 part, BBP(Butyl Benzyl Phthalate 4-8 part, organo montmorillonite 3-6 part, modified zeolite powder 4-9 part, sodium acetate 2-6 part, compatilizer 3-6 part, lubricant 1-4 part and toughener 1-3 part.
Preferably, described polyphenylene ether-poly aryl oxide ether nitrile alloy material, is prepared by the component of following weight portion: polyphenylene oxide resin 75 parts, poly aryl ether nitrile 18 parts, AS resin 14 parts, 7 parts of polyisoprene elastomer, titanium dioxide fiber 5 parts, silicon powder 3 parts, BBP(Butyl Benzyl Phthalate 5 parts, organo montmorillonite 5 parts, modified zeolite powder 6 parts, sodium acetate 4 parts, compatilizer 4 parts, lubricant 2 parts and toughener 2 parts.
Described compatilizer is styrene-N-phenylmaleimide-maleic anhydride terpolymer, styrene-maleic anhydride copolymer or polymethyl methacrylate grafted maleic anhydride.
Described lubricant is paraffin, modified ethylene bis-fatty acid amides or pentaerythritol stearate.
Described toughener is the mixture of vulcanite, nano zine oxide and nano silicon, and its weight ratio is 3:1:2.
The preparation method of described polyphenylene ether-poly aryl oxide ether nitrile alloy material, comprises the following steps:
Polyphenylene oxide resin, poly aryl ether nitrile, AS resin, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughener, compatilizer and lubricant are joined the main spout of double screw extruder, to there be sodium acetate, machine montmorillonite, modified zeolite powder, titanium dioxide fiber, silicon powder joining side spout, through melted, extruding pelletization, prepare polyphenylene ether-poly aryl oxide ether nitrile alloy material；Barrel each district temperature in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, and die head temperature is 242-255 DEG C, and screw speed is 250-400rpm, and screw slenderness ratio is 24-35:1.
Preferably, described die head temperature is 250 DEG C, and screw speed is 380rpm, and screw slenderness ratio is 26:1.
Owing to have employed above technical scheme, the present invention compared with prior art has the advantages that
The hot strength of polyphenylene ether-poly aryl oxide ether nitrile alloy material prepared by the present invention is 61-69MPa, bending strength be the notch impact strength at 78-86MPa ,-20 DEG C be 68.8-73.6KJ/m2, show the good performance of high intensity, low-temperature impact-resistant and anti-stress cracking good, there is good actual application value.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
Embodiment 1
A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material, is prepared by the component of following weight portion: polyphenylene oxide resin 60 parts, poly aryl ether nitrile 16 parts, AS resin 10 parts, 5 parts of polyisoprene elastomer, titanium dioxide fiber 3 parts, silicon powder 2 parts, BBP(Butyl Benzyl Phthalate 4 parts, organo montmorillonite 3 parts, modified zeolite powder 4 parts, sodium acetate 2 parts, compatilizer 3 parts, lubricant 1 part and toughener 1 part.
Described compatilizer is styrene-N-phenylmaleimide-maleic anhydride terpolymer.Described lubricant is paraffin.Described toughener is the mixture of vulcanite, nano zine oxide and nano silicon, and its weight ratio is 3:1:2.
The preparation method of described polyphenylene ether-poly aryl oxide ether nitrile alloy material, comprises the following steps:
Polyphenylene oxide resin, poly aryl ether nitrile, AS resin, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughener, compatilizer and lubricant are joined the main spout of double screw extruder, to there be sodium acetate, machine montmorillonite, modified zeolite powder, titanium dioxide fiber, silicon powder joining side spout, through melted, extruding pelletization, prepare polyphenylene ether-poly aryl oxide ether nitrile alloy material；Barrel each district temperature in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, and die head temperature is 242 DEG C, and screw speed is 250rpm, and screw slenderness ratio is 24:1.
Test records, and the hot strength of the alloy material of the present embodiment is 61MPa, and bending strength is 78MPa, and the notch impact strength at-20 DEG C is 68.8KJ/m2, show the good performance of high intensity, low-temperature impact-resistant and anti-stress cracking good, there is good actual application value.
Embodiment 2
A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material, is prepared by the component of following weight portion: polyphenylene oxide resin 72 parts, poly aryl ether nitrile 20 parts, AS resin 13 parts, 7 parts of polyisoprene elastomer, titanium dioxide fiber 5 parts, silicon powder 4 parts, BBP(Butyl Benzyl Phthalate 6 parts, organo montmorillonite 4 parts, modified zeolite powder 6 parts, sodium acetate 4 parts, compatilizer 4 parts, lubricant 2 parts and toughener 2 parts.
Described compatilizer is styrene-maleic anhydride copolymer.Described lubricant is modified ethylene bis-fatty acid amides.Described toughener is the mixture of vulcanite, nano zine oxide and nano silicon, and its weight ratio is 3:1:2.
The preparation method of described polyphenylene ether-poly aryl oxide ether nitrile alloy material, comprises the following steps:
Polyphenylene oxide resin, poly aryl ether nitrile, AS resin, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughener, compatilizer and lubricant are joined the main spout of double screw extruder, to there be sodium acetate, machine montmorillonite, modified zeolite powder, titanium dioxide fiber, silicon powder joining side spout, through melted, extruding pelletization, prepare polyphenylene ether-poly aryl oxide ether nitrile alloy material；Barrel each district temperature in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, and die head temperature is 248 DEG C, and screw speed is 320rpm, and screw slenderness ratio is 24-35:1.
Test records, and the hot strength of the alloy material of the present embodiment is 66MPa, and bending strength is 83MPa, and the notch impact strength at-20 DEG C is 72.1KJ/m2, show the good performance of high intensity, low-temperature impact-resistant and anti-stress cracking good, there is good actual application value.
Embodiment 3
A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material, is prepared by the component of following weight portion: polyphenylene oxide resin 85 parts, poly aryl ether nitrile 25 parts, AS resin 17 parts, 9 parts of polyisoprene elastomer, titanium dioxide fiber 8 parts, silicon powder 6 parts, BBP(Butyl Benzyl Phthalate 8 parts, organo montmorillonite 6 parts, modified zeolite powder 9 parts, sodium acetate 6 parts, compatilizer 6 parts, lubricant 4 parts and toughener 3 parts.
Described compatilizer is polymethyl methacrylate grafted maleic anhydride.Described lubricant is paraffin pentaerythritol stearate.Described toughener is the mixture of vulcanite, nano zine oxide and nano silicon, and its weight ratio is 3:1:2.
The preparation method of described polyphenylene ether-poly aryl oxide ether nitrile alloy material, comprises the following steps:
Polyphenylene oxide resin, poly aryl ether nitrile, AS resin, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughener, compatilizer and lubricant are joined the main spout of double screw extruder, to there be sodium acetate, machine montmorillonite, modified zeolite powder, titanium dioxide fiber, silicon powder joining side spout, through melted, extruding pelletization, prepare polyphenylene ether-poly aryl oxide ether nitrile alloy material；Barrel each district temperature in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, and die head temperature is 242-255 DEG C, screw speed 400rpm, and screw slenderness ratio is 35:1.
Test records, and the hot strength of the alloy material of the present embodiment is 63MPa, and bending strength is 80MPa, and the notch impact strength at-20 DEG C is 71.7KJ/m2, show the good performance of high intensity, low-temperature impact-resistant and anti-stress cracking good, there is good actual application value.
Embodiment 4
A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material, is prepared by the component of following weight portion: polyphenylene oxide resin 75 parts, poly aryl ether nitrile 18 parts, AS resin 14 parts, 7 parts of polyisoprene elastomer, titanium dioxide fiber 5 parts, silicon powder 3 parts, BBP(Butyl Benzyl Phthalate 5 parts, organo montmorillonite 5 parts, modified zeolite powder 6 parts, sodium acetate 4 parts, compatilizer 4 parts, lubricant 2 parts and toughener 2 parts.
Described compatilizer is styrene-N-phenylmaleimide-maleic anhydride terpolymer.Described lubricant is modified ethylene bis-fatty acid amides.Described toughener is the mixture of vulcanite, nano zine oxide and nano silicon, and its weight ratio is 3:1:2.
The preparation method of described polyphenylene ether-poly aryl oxide ether nitrile alloy material, comprises the following steps:
Polyphenylene oxide resin, poly aryl ether nitrile, AS resin, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughener, compatilizer and lubricant are joined the main spout of double screw extruder, to there be sodium acetate, machine montmorillonite, modified zeolite powder, titanium dioxide fiber, silicon powder joining side spout, through melted, extruding pelletization, prepare polyphenylene ether-poly aryl oxide ether nitrile alloy material；Barrel each district temperature in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, and die head temperature is 250 DEG C, and screw speed is 380rpm, and screw slenderness ratio is 26:1.
Test records, and the hot strength of the alloy material of the present embodiment is 69MPa, and bending strength is 86MPa, and the notch impact strength at-20 DEG C is 73.6KJ/m2, show the good performance of high intensity, low-temperature impact-resistant and anti-stress cracking good, there is good actual application value.
Claims (7)
1. a polyphenylene ether-poly aryl oxide ether nitrile alloy material, it is characterized in that, the component of following weight portion be prepared: polyphenylene oxide resin 60-85 part, poly aryl ether nitrile 16-25 part, AS resin 10-17 part, polyisoprene elastomer 5-9 part, titanium dioxide fiber 3-8 part, silicon powder 2-6 part, BBP(Butyl Benzyl Phthalate 4-8 part, organo montmorillonite 3-6 part, modified zeolite powder 4-9 part, sodium acetate 2-6 part, compatilizer 3-6 part, lubricant 1-4 part and toughener 1-3 part.
2. polyphenylene ether-poly aryl oxide ether nitrile alloy material as claimed in claim 1, it is characterized in that, the component of following weight portion be prepared: polyphenylene oxide resin 75 parts, poly aryl ether nitrile 18 parts, AS resin 14 parts, 7 parts of polyisoprene elastomer, titanium dioxide fiber 5 parts, silicon powder 3 parts, BBP(Butyl Benzyl Phthalate 5 parts, organo montmorillonite 5 parts, modified zeolite powder 6 parts, sodium acetate 4 parts, compatilizer 4 parts, lubricant 2 parts and toughener 2 parts.
3. polyphenylene ether-poly aryl oxide ether nitrile alloy material as claimed in claim 1, it is characterized in that, described compatilizer is styrene-N-phenylmaleimide-maleic anhydride terpolymer, styrene-maleic anhydride copolymer or polymethyl methacrylate grafted maleic anhydride.
4. polyphenylene ether-poly aryl oxide ether nitrile alloy material as claimed in claim 1, it is characterised in that described lubricant is paraffin, modified ethylene bis-fatty acid amides or pentaerythritol stearate.
5. polyphenylene ether-poly aryl oxide ether nitrile alloy material as claimed in claim 1, it is characterised in that described toughener is the mixture of vulcanite, nano zine oxide and nano silicon, and its weight ratio is 3:1:2.
6. the preparation method of the polyphenylene ether-poly aryl oxide ether nitrile alloy material as described in claim 1-5 is arbitrary, it is characterised in that comprise the following steps:
Polyphenylene oxide resin, poly aryl ether nitrile, AS resin, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughener, compatilizer and lubricant are joined the main spout of double screw extruder, to there be sodium acetate, machine montmorillonite, modified zeolite powder, titanium dioxide fiber, silicon powder joining side spout, through melted, extruding pelletization, prepare polyphenylene ether-poly aryl oxide ether nitrile alloy material；Barrel each district temperature in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, and die head temperature is 242-255 DEG C, and screw speed is 250-400rpm, and screw slenderness ratio is 24-35:1.
7. the preparation method of polyphenylene ether-poly aryl oxide ether nitrile alloy material as claimed in claim 6, it is characterised in that described die head temperature is 250 DEG C, and screw speed is 380rpm, and screw slenderness ratio is 26:1.
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| CN201610371779.7A CN105968775B (en) | 2016-05-31 | 2016-05-31 | A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and preparation method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906245A (en) * | 2010-08-27 | 2010-12-08 | 绵阳鸿琪新材料科技有限公司 | Polycarbonate-poly(arylene ether nitrile) alloy and preparation method thereof |
| CN102702723A (en) * | 2012-07-06 | 2012-10-03 | 上海日之升新技术发展有限公司 | Halogen-free flame-retardant polyphenylether/ABS (acrylonitrile-butadiene-styrene) alloy and preparation method thereof |
| CN102719082A (en) * | 2012-07-06 | 2012-10-10 | 上海日之升新技术发展有限公司 | Polyphenyl ether/ABS (Acrylonitrile Butadiene Styrene) alloy and preparation method thereof |
| CN103467966A (en) * | 2013-08-16 | 2013-12-25 | 惠州市沃特新材料有限公司 | Inflaming retarding PPE/PS/ABS alloy plastic as well as preparation method and application thereof |
| CN103497441A (en) * | 2013-10-12 | 2014-01-08 | 苏州市沃特新材料科技有限公司 | Polyphenyl ether resin alloy material, and preparation method and application thereof |
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- 2016-05-31 CN CN201610371779.7A patent/CN105968775B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101906245A (en) * | 2010-08-27 | 2010-12-08 | 绵阳鸿琪新材料科技有限公司 | Polycarbonate-poly(arylene ether nitrile) alloy and preparation method thereof |
| CN102702723A (en) * | 2012-07-06 | 2012-10-03 | 上海日之升新技术发展有限公司 | Halogen-free flame-retardant polyphenylether/ABS (acrylonitrile-butadiene-styrene) alloy and preparation method thereof |
| CN102719082A (en) * | 2012-07-06 | 2012-10-10 | 上海日之升新技术发展有限公司 | Polyphenyl ether/ABS (Acrylonitrile Butadiene Styrene) alloy and preparation method thereof |
| CN103467966A (en) * | 2013-08-16 | 2013-12-25 | 惠州市沃特新材料有限公司 | Inflaming retarding PPE/PS/ABS alloy plastic as well as preparation method and application thereof |
| CN103497441A (en) * | 2013-10-12 | 2014-01-08 | 苏州市沃特新材料科技有限公司 | Polyphenyl ether resin alloy material, and preparation method and application thereof |
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