CN103937245B - A kind of moistureproof ABS modified polyphenyl ether material for automotive plastic parts - Google Patents
A kind of moistureproof ABS modified polyphenyl ether material for automotive plastic parts Download PDFInfo
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- CN103937245B CN103937245B CN201410156679.3A CN201410156679A CN103937245B CN 103937245 B CN103937245 B CN 103937245B CN 201410156679 A CN201410156679 A CN 201410156679A CN 103937245 B CN103937245 B CN 103937245B
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Abstract
The invention belongs to polymeric material field, does is be specifically related to moistureproof ABS modified polyphenyl ether material for a kind of automotive plastic parts, this material made up of the raw material of following weight portion: polyphenylene oxide 100, ABS? 12-15, tetrahydrophthalic acid ester 8-10, polybutene 4-6, nano silicon 6-9, rapeseed oil 2-5, Vulcanization accelerator TMTD? 1.3-1.7, zinc oxide 3-5, Coconut Fatty Acid Monoethanolamide 1-2,2-mercapto benzimidazole 1-2, auxiliary agent 12-15; The present invention combines the advantage of the raw materials such as polyphenylene oxide, ABS, polybutene, and utilize nano silicon to carry out modification to material, make it have good processing characteristics and mechanical performance, the rigidity of material of preparation is good, has certain pliability concurrently, water-blocking moistureproof, high temperature resistant, weather-proof aging, good electrical property, there is self-lubricating function, can be widely used in and make all kinds of automotive plastic parts.
Description
Technical field
The invention belongs to polymeric material field, be specifically related to moistureproof ABS modified polyphenyl ether material and preparation method thereof for a kind of automotive plastic parts.
Background technology
Polyphenylene oxide (PPO) is one of five large-engineering plastics, has excellent physical and mechanical properties, heat resistance and electrical apparatus insulation, and its hygroscopicity is low, creep resistance is excellent. Be widely used in the fields such as auto parts and components. PPO is Non-crystallizable polymer, and its melt viscosity is very large, and mobility is very poor, and the words of not modification cannot be used owing to not processing substantially.
In order to improve the performance of polyphenylene oxide (PPO) material, widen materials'use scope, need to improve polyphenylene oxide (PPO) material prescription, material is carried out to modification, can be widely used in each position of automobile.
Summary of the invention
The object of the invention is to, moistureproof ABS modified polyphenyl ether material for a kind of automotive plastic parts is provided, promoted the performance of conventional nylon material, make it possess good mechanical performance, can adapt to specific environment for use, to achieve these goals, the technical solution used in the present invention is as follows:
A kind of moistureproof ABS modified polyphenyl ether material for automotive plastic parts, it is characterized in that, material of the present invention is made up of the raw material of following weight portion: polyphenylene oxide 100, ABS12-15, tetrahydrophthalic acid ester 8-10, polybutene 4-6, nano silicon 6-9, rapeseed oil 2-5, Vulcanization accelerator TMTD 1.3-1.7, zinc oxide 3-5, Coconut Fatty Acid Monoethanolamide 1-2,2-mercapto benzimidazole 1-2, auxiliary agent 12-15.
Described auxiliary agent is made up of the raw material of following weight portion: clay 300-320, magnesia 3-4, aluminium oxide 1-2, bauxite powder 5-6, vanadium boride 1-2, ascorbic acid 2-3, V2O53-4, double pentaerythritol methacrylate 2-3, silane resin acceptor kh-550 1-2, dimethyl tin oxide 1-2, caryophyllus oil 1-2, jade powder 20-24; Preparation method puts into calcining furnace by clay to calcine 3-4 hour at 710-740 DEG C, cooling, puts into 10-12% hydrochloric acid solution and soaks 1-2 hour, filter and take out, clean and dry with clear water, be ground into 200-400 order powder, mix with other residual components, grinding distribution is even, to obtain final product.
Moistureproof ABS modified polyphenyl ether material for described a kind of automotive plastic parts, its preparation method is:
(1) ABS, polybutene, tetrahydrophthalic acid ester, zinc oxide, auxiliary agent mixed melting are stirred to 10-15 minute, send into double screw extruder granulation, obtain A material;
(2) polyphenylene oxide, nano silicon and other residual components mixed melting were stirred after 5-8 minute, send into extruding pelletization in double screw extruder, obtain B material;
(3) after A, B material is mixed, on double screw extruder, melt extrude granulation, to obtain final product.
The present invention combines the advantage of the raw materials such as polyphenylene oxide, ABS, polybutene, and utilize nano silicon to carry out modification to material, and making it have good processing characteristics and mechanical performance, the rigidity of material of preparation is good, have certain pliability concurrently, water-blocking moistureproof, high temperature resistant, weather-proof aging, good electrical property, have self-lubricating function, can meet specific environment for use condition, market application foreground is wide.
Detailed description of the invention
Embodiment
The present embodiment material is made up of the raw material of following weight portion: polyphenylene oxide 100, ABS15, tetrahydrophthalic acid ester 10, polybutene 6, nano silicon 8, rapeseed oil 4, Vulcanization accelerator TMTD 1.5, zinc oxide 5, Coconut Fatty Acid Monoethanolamide 2,2-mercapto benzimidazole 2, auxiliary agent 15. Described polyphenylene oxide is selected the polyphenylene oxide resin of viscosity within the scope of 0.35 ~ 0.65Pas.
Described auxiliary agent is made up of the raw material of following weight portion: clay 300, magnesia 4, aluminium oxide 2, bauxite powder 5, vanadium boride 1, ascorbic acid 3, V2O53, double pentaerythritol methacrylate 3, silane resin acceptor kh-550 1, dimethyl tin oxide 1, caryophyllus oil 2, jade powder 20; Preparation method puts into calcining furnace by clay at 740 DEG C, to calcine 4 hours, cooling, puts into 12% hydrochloric acid solution and soaks 2 hours, filters and takes out, and cleans and dries with clear water, is ground into 400 order powder, mixes with other residual components, and grinding distribution is even, to obtain final product.
Moistureproof ABS modified polyphenyl ether material for described a kind of automotive plastic parts, its preparation method is:
(1) ABS, polybutene, tetrahydrophthalic acid ester, zinc oxide, auxiliary agent mixed melting are stirred 12 minutes, send into double screw extruder granulation, obtain A material;
(2) polyphenylene oxide, nano silicon and other residual components mixed melting were stirred after 8 minutes, send into extruding pelletization in double screw extruder, obtain B material;
(3) after A, B material is mixed, on double screw extruder, melt extrude granulation, to obtain final product.
The performance of material of the present invention: melt flow index is 15-19.3g/10min at 280 DEG C, notched Izod impact strength is 10.1-13.2kJ/m2, hot strength is 72.1-79.3MPa, bending strength 138.0-147.9MPa, bending modulus is 2665.3-2851.7MPa, and heat distortion temperature is 122.2-127.6 DEG C.
Claims (1)
1. a moistureproof ABS modified polyphenyl ether material for automotive plastic parts, it is characterized in that, this material is made up of the raw material of following weight portion: polyphenylene oxide 100, ABS12-15, tetrahydrophthalic acid ester 8-10, polybutene 4-6, nano silicon 6-9, rapeseed oil 2-5, Vulcanization accelerator TMTD 1.3-1.7, zinc oxide 3-5, Coconut Fatty Acid Monoethanolamide 1-2,2-mercapto benzimidazole 1-2, auxiliary agent 12-15;
Described auxiliary agent is made up of the raw material of following weight portion: clay 300-320, magnesia 3-4, aluminium oxide 1-2, bauxite powder 5-6, vanadium boride 1-2, ascorbic acid 2-3, V2O53-4, double pentaerythritol methacrylate 2-3, silane resin acceptor kh-550 1-2, dimethyl tin oxide 1-2, caryophyllus oil 1-2, jade powder 20-24;
The preparation method of described auxiliary agent puts into calcining furnace by clay to calcine 3-4 hour at 710-740 DEG C, cooling, put into 10-12% hydrochloric acid solution and soak 1-2 hour, filter and take out, clean and dry with clear water, be ground into 200-400 order powder, mix with other residual components, grinding distribution is even, to obtain final product;
Moistureproof ABS modified polyphenyl ether material for described automotive plastic parts, its manufacture craft is:
(1) ABS, polybutene, tetrahydrophthalic acid ester, zinc oxide, auxiliary agent mixed melting are stirred to 10-15 minute, send into double screw extruder granulation, obtain A material;
(2) polyphenylene oxide, nano silicon and other residual components mixed melting were stirred after 5-8 minute, send into extruding pelletization in double screw extruder, obtain B material;
(3) after A, B material is mixed, on double screw extruder, melt extrude granulation, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410156679.3A CN103937245B (en) | 2014-04-18 | 2014-04-18 | A kind of moistureproof ABS modified polyphenyl ether material for automotive plastic parts |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410156679.3A CN103937245B (en) | 2014-04-18 | 2014-04-18 | A kind of moistureproof ABS modified polyphenyl ether material for automotive plastic parts |
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| Publication Number | Publication Date |
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| CN103937245A CN103937245A (en) | 2014-07-23 |
| CN103937245B true CN103937245B (en) | 2016-05-18 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112745653B (en) * | 2019-10-30 | 2022-11-18 | 中国石油化工股份有限公司 | Modified polyphenyl ether, halogen-free flame-retardant TPV, preparation methods and applications of modified polyphenyl ether and halogen-free flame-retardant TPV, and composition for preparing halogen-free flame-retardant TPV |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101245181A (en) * | 2008-03-25 | 2008-08-20 | 广州市合诚化学有限公司 | High-performance environment protection type flame-proof polyphenylene oxide composite material and manufacture method thereof |
| CN102159868A (en) * | 2008-07-25 | 2011-08-17 | 超科有限公司 | High teMPERATURE resistant insulating for pipe |
| CN102876003A (en) * | 2012-10-17 | 2013-01-16 | 余姚市富达电子有限公司 | Polyphenyl ether composite material and preparation method of polyphenyl ether composite material |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101245181A (en) * | 2008-03-25 | 2008-08-20 | 广州市合诚化学有限公司 | High-performance environment protection type flame-proof polyphenylene oxide composite material and manufacture method thereof |
| CN102159868A (en) * | 2008-07-25 | 2011-08-17 | 超科有限公司 | High teMPERATURE resistant insulating for pipe |
| CN102876003A (en) * | 2012-10-17 | 2013-01-16 | 余姚市富达电子有限公司 | Polyphenyl ether composite material and preparation method of polyphenyl ether composite material |
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