CN105968775B - A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and preparation method thereof - Google Patents
A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and preparation method thereof Download PDFInfo
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- CN105968775B CN105968775B CN201610371779.7A CN201610371779A CN105968775B CN 105968775 B CN105968775 B CN 105968775B CN 201610371779 A CN201610371779 A CN 201610371779A CN 105968775 B CN105968775 B CN 105968775B
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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
-
- 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
-
- 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
-
- 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)
- Medicinal Chemistry (AREA)
- 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 kind of polyphenylene oxide poly aryl ether nitrile alloy materials and preparation method thereof, and the alloy material is prepared by the component of following parts by weight：Polyphenylene oxide resin, poly aryl ether nitrile, AS resins, polyisoprene elastomer, titanium dioxide fiber, silicon powder, BBP(Butyl Benzyl Phthalate, organo montmorillonite, modified zeolite powder, sodium acetate, compatilizer, lubricant and toughener.Polyphenylene oxide poly aryl ether nitrile alloy material prepared by the present invention shows high intensity, and low-temperature impact-resistant and the good performance of anti-stress cracking are good, has good actual application value.
Description
Technical field
The invention belongs to polymeric material fields, and in particular to a kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and its system
Preparation Method.
Background technology
Polyphenylene oxide resin is since with excellent mechanical performance, electrical insulation capability, dielectric properties, hydrolysis, acid and alkali-resistance are rotten
The advantages that erosion, heat resistance, dimensional stability, is widely used in electronic apparatus, auto parts and components, water treatment facilities, chemical industry row
The fields such as industry.However, in practical applications, the stress crack resistance performance and low temperature impact strength of polyphenylene oxide resin are unsatisfactory.
Poly aryl ether nitrile is a kind of with excellent thermal stability, inoxidizability, thermo-oxidative stability, excellent mechanical property and electrical property
Can and excellent machinability high-performance thermoplastics, industry, aerospace, automobile making, it is electric, medical and
The fields such as food processing have a wide range of applications, and exploitation prospect is very wide.
Therefore, a kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material of present invention offer and preparation method thereof, to improve alloy
The low temperature impact strength of material and the anti-stress cracking for improving material simultaneously, have important practical usage.
Invention content
At least one of the prior art problem of being solved of the invention, provides a kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material
Material and preparation method thereof.
In order to solve the 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 parts by weight：Polyphenylene oxide resin
60-85 parts, 16-25 parts of poly aryl ether nitrile, 10-17 parts of AS resins, 5-9 parts of polyisoprene elastomer, titanium dioxide fiber 3-8
Part, 2-6 parts of silicon powder, 4-8 parts of BBP(Butyl Benzyl Phthalate, 3-6 parts of organo montmorillonite, 4-9 parts of modified zeolite powder, sodium acetate 2-
1-3 parts of 6 parts, 3-6 parts of compatilizer, 1-4 parts of lubricant and toughener.
Preferably, the polyphenylene ether-poly aryl oxide ether nitrile alloy material, is prepared by the component of following parts by weight：It is poly-
75 parts of phenylene ether resins, 18 parts of poly aryl ether nitrile, 14 parts of AS resins, 7 parts of polyisoprene elastomer, 5 parts of titanium dioxide fiber, silicon are micro-
3 parts of powder, 5 parts of BBP(Butyl Benzyl Phthalate, 5 parts of organo montmorillonite, 6 parts of modified zeolite powder, 4 parts of sodium acetate, 4 parts of compatilizer, profit
2 parts of 2 parts of lubrication prescription and toughener.
The compatilizer is styrene-N-phenylmaleimide-maleic anhydride terpolymer, styrene-maleic acid
Anhydride copolymer or polymethyl methacrylate grafted maleic anhydride.
The lubricant is paraffin, modified ethylene bis-fatty acid amides or pentaerythritol stearate.
The toughener be vulcanized rubber, nano zine oxide and nano silicon dioxide mixture, weight ratio 3:1:
2。
The preparation method of the polyphenylene ether-poly aryl oxide ether nitrile alloy material, includes the following steps：
By polyphenylene oxide resin, poly aryl ether nitrile, AS resins, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughening
Agent, compatilizer and lubricant are added to the main spout of double screw extruder, will have sodium acetate, machine montmorillonite, modified zeolite powder,
Side spout is added in titanium dioxide fiber, silicon powder, through melting, extruding pelletization, prepares polyphenylene ether-poly aryl oxide ether nitrile alloy material
Material；Each area's temperature of barrel in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, die head
Temperature is 242-255 DEG C, screw speed 250-400rpm, screw slenderness ratio 24-35:1.
Preferably, the die head temperature is 250 DEG C, screw speed 380rpm, screw slenderness ratio 26:1.
As a result of above technical scheme, the present invention has the advantages that compared with prior art：
The tensile strength of polyphenylene ether-poly aryl oxide ether nitrile alloy material prepared by the present invention is 61-69MPa, and bending strength is
78-86MPa, the notch impact strength at -20 DEG C are 68.8-73.6KJ/m2, high intensity is shown, low-temperature impact-resistant is answered with anti-
The good performance of power cracking behavior is good, has good actual application value.
Specific implementation mode
With reference to specific embodiment, present invention is further described in detail.Following embodiment for illustrating the present invention,
But it is 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 parts by weight：Polyphenylene oxide resin 60
Part, 16 parts of poly aryl ether nitrile, 10 parts of AS resins, 5 parts of polyisoprene elastomer, 3 parts of titanium dioxide fiber, 2 parts of silicon powder, adjacent benzene
4 parts of dioctyl phthalate butyl benzyl, 3 parts of organo montmorillonite, 4 parts of modified zeolite powder, 2 parts of sodium acetate, 3 parts of compatilizer, 1 part of lubricant and increasing
Tough dose 1 part.
The compatilizer is styrene-N-phenylmaleimide-maleic anhydride terpolymer.The lubricant is stone
Wax.The toughener be vulcanized rubber, nano zine oxide and nano silicon dioxide mixture, weight ratio 3:1:2.
The preparation method of the polyphenylene ether-poly aryl oxide ether nitrile alloy material, includes the following steps：
By polyphenylene oxide resin, poly aryl ether nitrile, AS resins, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughening
Agent, compatilizer and lubricant are added to the main spout of double screw extruder, will have sodium acetate, machine montmorillonite, modified zeolite powder,
Side spout is added in titanium dioxide fiber, silicon powder, through melting, extruding pelletization, prepares polyphenylene ether-poly aryl oxide ether nitrile alloy material
Material；Each area's temperature of barrel in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, die head
Temperature is 242 DEG C, screw speed 250rpm, screw slenderness ratio 24:1.
Experiment measures, and the tensile strength of the alloy material of the present embodiment is 61MPa, bending strength 78MPa, at -20 DEG C
Notch impact strength be 68.8KJ/m2, high intensity is shown, low-temperature impact-resistant and the good performance of anti-stress cracking are good, have
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 parts by weight：Polyphenylene oxide resin 72
Part, 20 parts of poly aryl ether nitrile, 13 parts of AS resins, 7 parts of polyisoprene elastomer, 5 parts of titanium dioxide fiber, 4 parts of silicon powder, adjacent benzene
6 parts of dioctyl phthalate butyl benzyl, 4 parts of organo montmorillonite, 6 parts of modified zeolite powder, 4 parts of sodium acetate, 4 parts of compatilizer, 2 parts of lubricant and increasing
Tough dose 2 parts.
The compatilizer is styrene-maleic anhydride copolymer.The lubricant is modified ethylene bis-fatty acid amides.Institute
Toughener is stated as vulcanized rubber, the mixture of nano zine oxide and nano silicon dioxide, weight ratio 3:1:2.
The preparation method of the polyphenylene ether-poly aryl oxide ether nitrile alloy material, includes the following steps：
By polyphenylene oxide resin, poly aryl ether nitrile, AS resins, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughening
Agent, compatilizer and lubricant are added to the main spout of double screw extruder, will have sodium acetate, machine montmorillonite, modified zeolite powder,
Side spout is added in titanium dioxide fiber, silicon powder, through melting, extruding pelletization, prepares polyphenylene ether-poly aryl oxide ether nitrile alloy material
Material；Each area's temperature of barrel in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, die head
Temperature is 248 DEG C, screw speed 320rpm, screw slenderness ratio 24-35:1.
Experiment measures, and the tensile strength of the alloy material of the present embodiment is 66MPa, bending strength 83MPa, at -20 DEG C
Notch impact strength be 72.1KJ/m2, high intensity is shown, low-temperature impact-resistant and the good performance of anti-stress cracking are good, have
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 parts by weight：Polyphenylene oxide resin 85
Part, 25 parts of poly aryl ether nitrile, 17 parts of AS resins, 9 parts of polyisoprene elastomer, 8 parts of titanium dioxide fiber, 6 parts of silicon powder, adjacent benzene
8 parts of dioctyl phthalate butyl benzyl, 6 parts of organo montmorillonite, 9 parts of modified zeolite powder, 6 parts of sodium acetate, 6 parts of compatilizer, 4 parts of lubricant and increasing
Tough dose 3 parts.
The compatilizer is polymethyl methacrylate grafted maleic anhydride.The lubricant is that paraffin pentaerythrite is stearic
Acid esters.The toughener be vulcanized rubber, nano zine oxide and nano silicon dioxide mixture, weight ratio 3:1:2.
The preparation method of the polyphenylene ether-poly aryl oxide ether nitrile alloy material, includes the following steps：
By polyphenylene oxide resin, poly aryl ether nitrile, AS resins, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughening
Agent, compatilizer and lubricant are added to the main spout of double screw extruder, will have sodium acetate, machine montmorillonite, modified zeolite powder,
Side spout is added in titanium dioxide fiber, silicon powder, through melting, extruding pelletization, prepares polyphenylene ether-poly aryl oxide ether nitrile alloy material
Material；Each area's temperature of barrel in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, die head
Temperature is 242-255 DEG C, screw speed 400rpm, screw slenderness ratio 35:1.
Experiment measures, and the tensile strength of the alloy material of the present embodiment is 63MPa, bending strength 80MPa, at -20 DEG C
Notch impact strength be 71.7KJ/m2, high intensity is shown, low-temperature impact-resistant and the good performance of anti-stress cracking are good, have
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 parts by weight：Polyphenylene oxide resin 75
Part, 18 parts of poly aryl ether nitrile, 14 parts of AS resins, 7 parts of polyisoprene elastomer, 5 parts of titanium dioxide fiber, 3 parts of silicon powder, adjacent benzene
5 parts of dioctyl phthalate butyl benzyl, 5 parts of organo montmorillonite, 6 parts of modified zeolite powder, 4 parts of sodium acetate, 4 parts of compatilizer, 2 parts of lubricant and increasing
Tough dose 2 parts.
The compatilizer is styrene-N-phenylmaleimide-maleic anhydride terpolymer.The lubricant is to change
Property ethylene bis-fatty acid amides.The toughener be vulcanized rubber, nano zine oxide and nano silicon dioxide mixture, it is heavy
Amount is than being 3:1:2.
The preparation method of the polyphenylene ether-poly aryl oxide ether nitrile alloy material, includes the following steps：
By polyphenylene oxide resin, poly aryl ether nitrile, AS resins, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughening
Agent, compatilizer and lubricant are added to the main spout of double screw extruder, will have sodium acetate, machine montmorillonite, modified zeolite powder,
Side spout is added in titanium dioxide fiber, silicon powder, through melting, extruding pelletization, prepares polyphenylene ether-poly aryl oxide ether nitrile alloy material
Material；Each area's temperature of barrel in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, die head
Temperature is 250 DEG C, screw speed 380rpm, screw slenderness ratio 26:1.
Experiment measures, and the tensile strength of the alloy material of the present embodiment is 69MPa, bending strength 86MPa, at -20 DEG C
Notch impact strength be 73.6KJ/m2, high intensity is shown, low-temperature impact-resistant and the good performance of anti-stress cracking are good, have
Good actual application value.
Claims (7)
1. a kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material, which is characterized in that be prepared by the component of following parts by weight：It is poly-
60-85 parts of phenylene ether resins, 16-25 parts of poly aryl ether nitrile, 10-17 parts of AS resins, 5-9 parts of polyisoprene elastomer, titanium oxide
3-8 parts of fiber, 2-6 parts of silicon powder, 4-8 parts of BBP(Butyl Benzyl Phthalate, 3-6 parts of organo montmorillonite, 4-9 parts of modified zeolite powder,
1-3 parts of 2-6 parts of sodium acetate, 3-6 parts of compatilizer, 1-4 parts of lubricant and toughener.
2. polyphenylene ether-poly aryl oxide ether nitrile alloy material as described in claim 1, which is characterized in that by the group of following parts by weight
Divide and is prepared：75 parts of polyphenylene oxide resin, 18 parts of poly aryl ether nitrile, 14 parts of AS resins, 7 parts of polyisoprene elastomer, oxidation
5 parts of titanium fiber, 3 parts of silicon powder, 5 parts of BBP(Butyl Benzyl Phthalate, 5 parts of organo montmorillonite, 6 parts of modified zeolite powder, sodium acetate 4
Part, 4 parts of compatilizer, 2 parts of lubricant and 2 parts of toughener.
3. polyphenylene ether-poly aryl oxide ether nitrile alloy material as described in claim 1, which is characterized in that the compatilizer is benzene second
Alkene-N-phenylmaleimide-maleic anhydride terpolymer, styrene-maleic anhydride copolymer or poly-methyl methacrylate
Ester grafted maleic anhydride.
4. polyphenylene ether-poly aryl oxide ether nitrile alloy material as described in claim 1, which is characterized in that the lubricant be paraffin,
Modified ethylene bis-fatty acid amides or pentaerythritol stearate.
5. polyphenylene ether-poly aryl oxide ether nitrile alloy material as described in claim 1, which is characterized in that the toughener is vulcanization
The mixture of rubber, nano zine oxide and nano silicon dioxide, weight ratio 3:1:2.
6. the preparation method of polyphenylene ether-poly aryl oxide ether nitrile alloy material according to any one of claims 1 to 5, which is characterized in that
Include the following steps：
By polyphenylene oxide resin, poly aryl ether nitrile, AS resins, polyisoprene elastomer, BBP(Butyl Benzyl Phthalate, toughener,
Compatilizer and lubricant are added to the main spout of double screw extruder, will there is sodium acetate, machine montmorillonite, modified zeolite powder, oxygen
Change titanium fiber, silicon powder addition side spout prepares polyphenylene ether-poly aryl oxide ether nitrile alloy material through melting, extruding pelletization；
Each area's temperature of barrel in its double screw extruder is respectively set to 237 DEG C, 245 DEG C, 258 DEG C, 265 DEG C, 234 DEG C, die head temperature
Degree is 242-255 DEG C, screw speed 250-400rpm, screw slenderness ratio 24-35:1.
7. the preparation method of polyphenylene ether-poly aryl oxide ether nitrile alloy material as claimed in claim 6, which is characterized in that the mould
Head temperature is 250 DEG C, screw speed 380rpm, screw slenderness ratio 26:1.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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
- 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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