CN102719082A - Polyphenyl ether/ABS (Acrylonitrile Butadiene Styrene) alloy and preparation method thereof - Google Patents
Polyphenyl ether/ABS (Acrylonitrile Butadiene Styrene) alloy and preparation method thereof Download PDFInfo
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- CN102719082A CN102719082A CN2012102333611A CN201210233361A CN102719082A CN 102719082 A CN102719082 A CN 102719082A CN 2012102333611 A CN2012102333611 A CN 2012102333611A CN 201210233361 A CN201210233361 A CN 201210233361A CN 102719082 A CN102719082 A CN 102719082A
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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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
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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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
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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
-
- 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
-
- 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
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Abstract
The invention provides a polyphenyl ether/ABS (Acrylonitrile Butadiene Styrene) alloy which is prepared from the following raw materials in percentage by weight: 10-60% of polyphenyl ether, 10-60% of ABS, 2-20% of flexibilizer, 1-10% of compatilizer, 0.2-0.6% of antioxidant and 0.2-0.6% of lubricant. The invention also provides a preparation method which comprises the following steps of: firstly blending and extruding the polyphenyl ether and the compatilizer (maleic anhydride), and then extruding with other raw materials and granulating. In the preparation process of the polyphenyl ether/ABS alloy, the compatibility between polyphenyl ether and ABS is improved by use of the fractional mixing compatibility technology and unique compatilizer, thus the polyphenyl ether/ABS alloy has the advantages of good mechanical properties, excellent appearance, high impact resistance and insulating property, low cost and the like, is easy to process and form and resistant to solvents, can be electroplated, and has wide application prospects.
Description
Technical field
The present invention relates to modified polyphenyl ether material, specifically, is a kind of ppe/ABS Alloy And Preparation Method.
Background technology
Ppe (Polypheylene ether, PPE) chemical name is for gathering 2,6-dimethyl--1, the 4-phenylate has good mechanical performance, chemicalstability, dielectric properties, thermotolerance and flame retardant resistance, is a kind of high performance thermoplastic engineering plastic.But PPE molecular chain rigidity is bigger, and notch shock is very responsive, simultaneously because its higher melt viscosity, makes it can not injection moulding, has therefore limited its use greatly.At present PPE uses seldom separately, and the commercial prod more than 90% all is with other high molecular polymer blend or carries out chemical modification and obtain.
Acrylonitrile-butadiene-styrene copolymer (Acrylonitrile Butadiene Styrene; ABS) shock resistance, thermotolerance, lower temperature resistance, chemical proofing and excellent electrical properties; Also have characteristics such as the processing of being prone to, product size is stable, surface luster property is good; Application, painted easily; Can also carry out surperficial spraymetal, plating, welding, hot pressing and secondary processing such as bonding, be widely used in industrial circles such as machinery, automobile, electronic apparatus, instrument, weaving and building, be the extremely wide thermoplastic engineering plastic of a kind of purposes.
PPE and ABS blend can improve anti-solvent and the shock-resistance of PPE, improve the surface luster of PPE, and give PPE electrodepositable property and excellent processing characteristics.Yet, incompatible fully on the structure between PPE and the ABS though PPE and PS (PS) are compatible, make its effect that reaches alloy, just must adopt the compatibilized technology.And the main now method of directly adding compatilizer that adopts is improved the consistency between the two, has still that consistency is undesirable, performance is low, be separated serious and the more high many defectives of cost.Therefore, need that a kind of PPE and ABS are fully compatible badly, good mechanical properties, good appearance, HI high impact, be prone to machine-shaping, solvent-proof low-cost modified PPE material and its preparation method.But also do not appear in the newspapers about this type PPE material and preparation method at present.
Summary of the invention
The objective of the invention is provides a kind of ppe/ABS alloy to deficiency of the prior art.
One purpose more of the present invention is that the preparation method of a kind of ppe/ABS alloy is provided.
For realizing above-mentioned purpose, the technical scheme that the present invention takes is:
A kind of ppe/ABS alloy, described ppe/ABS alloy is to be processed by following raw materials by weight percent:
Ppe 10-60%,
ABS 10-60%，
Toughner 2-20%,
Compatilizer 1-10%,
Oxidation inhibitor 0.2-0.6%,
Lubricant 0.2-0.6%.
Preferably, described ppe/ABS alloy is to be processed by following raw materials by weight percent:
Ppe 40%,
ABS 53%，
Toughner 4.3%,
Compatilizer 1.8%,
Oxidation inhibitor 0.4%,
Lubricant 0.5%.
Preferably, described ppe/ABS alloy is to be processed by following raw materials by weight percent:
Ppe 44.1%,
ABS 45%，
Toughner 5%,
Compatilizer 5%,
Oxidation inhibitor 0.4%,
Lubricant 0.5%.
Described ppe particular viscosity in 25 ℃ of chloroforms is 0.2-0.6 dl/g, and by 2, the 6-xylenol is polymerized.
Described ABS molecular-weight average 8-30 ten thousand; Under the 220 ℃/10kg condition, melting index is 5-50g/10min; Vinyl cyanide (AN) content 5-30%.
Described toughner is one or more in styrene-butadiene-styrene triblock copolymer, styrene-ethylene-butylene-styrene segmented copolymer and styrene-ethylene-propylene-styrene type segmented copolymer.
Described compatilizer is one or more in PS (PS) grafts, hydrogenation triblock copolymer (SEBS) grafts, ppe grafts and SAN-GMA multipolymer and the maleic anhydride.
Described oxidation inhibitor is the compound system of Hinered phenols antioxidant and phosphite oxidation inhibitor.
Described lubricant is one or more in stearic amide, paraffin, polyethylene wax, Poly Propylene Wax or the siloxanes.
For realizing above-mentioned second purpose, the technical scheme that the present invention takes is:
The preparation method of aforesaid ppe/ABS alloy, described preparation method comprises the following steps:
(1) weigh ppe 97-99.5% by following weight percent, maleic anhydride 0.5-3% put into high-speed mixer and mixing 2-5 minute, and the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: through the ppe 10-60% that step (1) is extruded, ABS 10-60%, toughner 2-20%, compatilizer 5-10%, oxidation inhibitor 0.2-0.6%, lubricant 0.2-0.6%;
(3) each raw material of step (2) is extruded and granulation through twin screw extruder, the rotating speed of screw rod machine is 180-600 rev/min, and temperature is 235-255 ℃.
Ppe of the present invention/ABS alloy has improved the consistency between ppe and the ABS owing to adopted substep blended compatibilized technology and unique compatilizer, makes material of the present invention possess following good characteristic:
1, mechanical property is excellent;
2, possess good outward appearance, HI high impact, insulativity, be prone to machine-shaping, anti-solvent, electrodepositable performance;
3, be easy to machine-shaping, processing characteristics is excellent;
4, low cost of manufacture;
5, satisfy the RoHS of European Union, IEC is non-halogen and the Reach laws and regulations requirement;
Comprehensive above each item advantage can know that ppe of the present invention/ABS alloy has broad application prospects.
Embodiment
Elaborate in the face of embodiment provided by the invention down.
Among the present invention, described " ppe/ABS alloy " is meant " ppe and ABS alloy ", also be "/" be meant before and after the two for " with " relation rather than " or " relation;
Used PPE is PPE LXR038, PPE LXR045 and the PPE LXR050 that Ruicheng branch office of Lanxing Chemical New Material Co., Ltd. produces;
That described toughner uses is Kraton G1650, Kraton G1651, Kraton G1657, Kraton G1660, the Kraton G1643 of U.S. KRATON company;
The scion grafting rate of described compatilizer PS (PS) grafts is 5-20%, like the MPC1501 of the rising molecule novel material ltd of Nantong day; The KT-5 of logical plastic cement ltd of Shenyang section etc.
Described compatilizer hydrogenation triblock copolymer (SEBS) grafts scion grafting rate is 1-5%, like Kraton FG1091, the Kraton FG1924 of U.S. KRATON company; The CMG S-05 of the rising molecule novel material Science and Technology Ltd. of Nantong day; The KT-25 of logical plastic cement ltd of Shenyang section etc.
Described compatilizer ppe grafts scion grafting rate is 1-3%, like the CMG S-01 of the company that rises of Nantong day.
Described compatilizer SAN-GMA multipolymer is a vinylbenzene glycidyl ester terpolymer, and its scion grafting rate is 1-20%, like SAG001, SAG002, SAG005, SAG008, the MGE020 of the company that rises of Nantong day.
Described compatilizer maleic anhydride molecular formula C
4H
2O
3, purchase dawn chemical plant in Nanjing.
What oxidation inhibitor used is Hinered phenols antioxidant and phosphite oxidation inhibitor compound system, specifically is the compound system of oxidation inhibitor 1098 and oxidation inhibitor 168;
Described siloxanes preferably uses the siloxanes of molecular weight 60000-100000.
Embodiment 1 ppe of the present invention/ABS alloy preparation ()
(1) weigh by following weight percent: PPE LXR045:99.5%, maleic anhydride: 0.5%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: the PPE LXR045:40% that step (1) is extruded, ABS:40%, Karton G1651:10%; PS (PS) grafts: 9.2%; Oxidation inhibitor 1098:0.2%, oxidation inhibitor 168:0.2%, lubricant SR:0.4%;
(3) with above-mentioned raw materials blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 500 rev/mins, and temperature is 245 ℃.
Embodiment 2 ppe of the present invention/ABS alloy preparation (two)
(1) weigh by following weight percent: PPE LXR045:99%, maleic anhydride: 1%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: PPE LXR045:45% and ABS:39.2% that step (1) is extruded; Karton G1650:5%;, hydrogenation triblock copolymer (SEBS) grafts: 10%, oxidation inhibitor 1098:0.2%; Oxidation inhibitor 168:0.2%, lubricant paraffin: 0.4%;
(3) above-mentioned material blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 400 rev/mins, temperature is 255 ℃.
Embodiment 3 ppe of the present invention/ABS alloy preparation (three)
(1) weigh by following weight percent: PPE LXR035:98%, maleic anhydride: 2%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: PPE LXR035:40% and ABS:53% that step (1) is extruded; Karton G1657:4.3%, the SAN-GMA multipolymer: 1.8%, oxidation inhibitor 1098:0.2%; Oxidation inhibitor 168:0.2%, lubricant polyethylene wax: 0.5%;
(3) above-mentioned material blend 4 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 450 rev/mins, temperature is 240 ℃.
Embodiment 4 ppe of the present invention/ABS alloy preparation (four)
(1) weigh by following weight percent: PPE LXR035:97%, maleic anhydride: 3%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation.
(2) weigh raw material by following weight percent: PPE LXR035:39.3% and ABS:50% that step (1) is extruded; Karton G1660:7%, the SAN-GMA multipolymer: 3%, oxidation inhibitor 1098:0.1%; Oxidation inhibitor 168:0.3%, lubricant Poly Propylene Wax: 0.3%;
(3) above-mentioned material blend 5 minutes in high mixer, back twin screw extruder is extruded and granulation, and the rotating speed of screw rod machine is 500 rev/mins, and temperature is 240 ℃.
Embodiment 5 ppe of the present invention/ABS alloy preparation (five)
(1) weigh by following weight percent: PPE LXR035:99%, maleic anhydride: 1%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: PPE LXR035:44.1% and ABS:45% that step (1) is extruded; Karton G1643:5%, the SAN-GMA multipolymer: 5%, oxidation inhibitor 1098:0.2%; Oxidation inhibitor 168:0.2%, lubricant siloxanes: 0.5%;
(3) above-mentioned material blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 450 rev/mins, temperature is 240 ℃.
Embodiment 6 ppe of the present invention/ABS alloy preparation (six)
(1) weigh by following weight percent: PPE LXR050:98%, maleic anhydride: 2%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: PPE LXR050:10% and ABS:60% that step (1) is extruded; Karton G1650:14.2%, Karton G1660:5%, PPE grafts: 10%; Oxidation inhibitor 1098:0.1%; Oxidation inhibitor 168:0.1%, lubricant polyethylene wax: 0.2%, lubricant siloxanes: 0.4%;
(3) above-mentioned material blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 450 rev/mins, temperature is 240 ℃.
Embodiment 7 ppe of the present invention/ABS alloy preparation (seven)
(1) weigh by following weight percent: PPE LXR045:97%, maleic anhydride: 3%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: PPE LXR045:60% and ABS:10% that step (1) is extruded; Karton G1657:20%, the SEBS grafts: 1.2%, SAN-GMA multipolymer 8%; Oxidation inhibitor 1098:0.3%; Oxidation inhibitor 168:0.3%, lubricant polyethylene wax: 0.1%, lubricant Poly Propylene Wax: 0.1%;
(3) above-mentioned material blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 400 rev/mins, temperature is 255 ℃.
Embodiment 8 ppe of the present invention/ABS alloy preparation (eight)
(1) weigh by following weight percent: PPE LXR050:97%, maleic anhydride: 3%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: PPE LXR050:34.8% and ABS:60% that step (1) is extruded, Karton G1660:2%, SAN-GMA copolymer 1 %; Oxidation inhibitor 1098:0.3%; Oxidation inhibitor 168:0.3%, lubricant polyethylene wax: 1%, lubricant paraffin: 0.6%;
(3) above-mentioned material blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 450 rev/mins, temperature is 240 ℃.
Comparative Examples 1
(1) weighs by following weight percent: PPE LXR045:39.8%, ABS:40%, Karton G1651:10%; PS (PS) grafts: 9.2%, maleic anhydride: 0.2%, oxidation inhibitor 1098:0.2%; Oxidation inhibitor 168:0.2%, lubricant SR:0.4%;
(2) with above-mentioned raw materials blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 500 rev/mins, and temperature is 245 ℃.
Comparative Examples 2
(1) weighs raw material by weight percentage: PPE LXR035:44.559% and ABS:45%, Karton G1643:5%, SAN-GMA multipolymer: 5%; Maleic anhydride: 0.441%; Oxidation inhibitor 1098:0.2%, oxidation inhibitor 168:0.2%, lubricant siloxanes: 0.5%;
(2) with the blend 5 minutes in high mixer of above-mentioned material, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 450 rev/mins, and temperature is 240 ℃.
Comparative Examples 3
(1) weigh by following weight percent: PPE LXR035:99%, maleic anhydride: 1%, to put into high-speed mixer and mixing 2-5 minute, the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: PPE LXR035:44.1% and ABS:45% that step (1) is extruded; Karton G1643:5%, ABS-g-MAH:5%, oxidation inhibitor 1098:0.2%; Oxidation inhibitor 168:0.2%, lubricant siloxanes: 0.5%;
(3) above-mentioned material blend 5 minutes in high mixer, after twin screw extruder is extruded and granulation, the rotating speed of screw rod machine is 450 rev/mins, temperature is 240 ℃.
Embodiment 9 performance tests
The alloy of embodiment 1-5 and the alloy of Comparative Examples 1-3 are carried out the physicals test, and the result is as shown in table 1.
Table 1 ppe of the present invention/ABS alloy performance test result and contrast
Can know that by table 1 ppe of the present invention/ABS alloy has been owing to adopted substep blended compatibilized technology and unique compatilizer, the consistency between ppe and the ABS be improved significantly, the material mechanical performance that makes is good.
The above only is a preferred implementation of the present invention; Should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the inventive method; Can also make some improvement and replenish, these improvement and replenish and also should be regarded as protection scope of the present invention.
Claims (10)
1. ppe/ABS alloy is characterized in that, described ppe/ABS alloy is to be processed by following raw materials by weight percent:
Ppe 10-60%,
ABS 10-60%，
Toughner 2-20%,
Compatilizer 1-10%,
Oxidation inhibitor 0.2-0.6%,
Lubricant 0.2-0.6%.
2. ppe according to claim 1/ABS alloy is characterized in that, described ppe/ABS alloy is to be processed by following raw materials by weight percent:
Ppe 40%,
ABS 53%，
Toughner 4.3%,
Compatilizer 1.8%,
Oxidation inhibitor 0.4%,
Lubricant 0.5%.
3. ppe according to claim 1/ABS alloy is characterized in that, described ppe/ABS alloy is to be processed by following raw materials by weight percent:
Ppe 44.1%,
ABS 45%，
Toughner 5%,
Compatilizer 5%,
Oxidation inhibitor 0.4%,
Lubricant 0.5%.
4. according to the arbitrary described ppe of claim 1-3/ABS alloy, it is characterized in that described ppe particular viscosity in 25 ℃ of chloroforms is 0.2-0.6 dl/g.
5. according to the described ppe of claim 1-3/ABS alloy, it is characterized in that described ABS molecular-weight average 8-30 ten thousand; Under the 220 ℃/10kg condition, melting index is 5-50g/10min; Acrylonitrile content 5-30%.
6. according to the arbitrary described ppe of claim 1-3/ABS alloy; It is characterized in that described toughner is one or more in styrene-butadiene-styrene triblock copolymer, styrene-ethylene-butylene-styrene segmented copolymer and styrene-ethylene-propylene-styrene type segmented copolymer.
7. according to the arbitrary described ppe of claim 1-3/ABS alloy; It is characterized in that described compatilizer is one or more in polystyrene graft thing, hydrogenation triblock copolymer grafts, ppe grafts and SAN-GMA multipolymer and the maleic anhydride.
8. according to the arbitrary described ppe of claim 1-3/ABS alloy, it is characterized in that described oxidation inhibitor is the compound system of Hinered phenols antioxidant and phosphite oxidation inhibitor.
9. according to the arbitrary described ppe of claim 1-3/ABS alloy, it is characterized in that described lubricant is one or more in stearic amide, paraffin, polyethylene wax Poly Propylene Wax or the siloxanes.
10. the preparation method of ppe as claimed in claim 1/ABS alloy is characterized in that described preparation method comprises the following steps:
(1) weigh ppe 97-99.5% by following weight percent, maleic anhydride 0.5-3% put into high-speed mixer and mixing 2-5 minute, and the back is added by first section cylindrical shell of twin screw extruder, and blend is extruded, granulation;
(2) weigh raw material by following weight percent: through the ppe 10-60% that step (1) is extruded, ABS 10-60%, toughner 2-20%, compatilizer 5-10%, oxidation inhibitor 0.2-0.6%, lubricant 0.2-0.6%;
(3) each raw material of step (2) is extruded and granulation through the screw rod machine, the rotating speed of described screw rod machine is 180-600 rev/min, and temperature is 235-255 ℃.
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| CN103333455A (en) * | 2013-07-19 | 2013-10-02 | 上海锦湖日丽塑料有限公司 | High-temperature creep resisting ABS resin composite and preparation method thereof |
| CN103849099A (en) * | 2012-11-29 | 2014-06-11 | 合肥杰事杰新材料股份有限公司 | PPO/ABS blending alloy material and preparation method thereof |
| CN104262806A (en) * | 2014-09-17 | 2015-01-07 | 上海日之升新技术发展有限公司 | High-temperature-resistant platable polyphenylether alloy material and preparation method thereof |
| CN105968775A (en) * | 2016-05-31 | 2016-09-28 | 苏州市奎克力电子科技有限公司 | Polyphenyl ether-polyarylene ether ether nitriles alloy material and preparation method thereof |
| CN115651350A (en) * | 2022-11-18 | 2023-01-31 | 聚力防静电科技(广东)有限公司 | ABS (acrylonitrile butadiene styrene) composition material applied to turnover box and preparation method thereof |
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| CN103849099A (en) * | 2012-11-29 | 2014-06-11 | 合肥杰事杰新材料股份有限公司 | PPO/ABS blending alloy material and preparation method thereof |
| CN103333455A (en) * | 2013-07-19 | 2013-10-02 | 上海锦湖日丽塑料有限公司 | High-temperature creep resisting ABS resin composite and preparation method thereof |
| CN103333455B (en) * | 2013-07-19 | 2016-05-18 | 上海锦湖日丽塑料有限公司 | A kind of ABS resin composition and method of making the same of high temperature resistant creep |
| CN104262806A (en) * | 2014-09-17 | 2015-01-07 | 上海日之升新技术发展有限公司 | High-temperature-resistant platable polyphenylether alloy material and preparation method thereof |
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| CN105968775B (en) * | 2016-05-31 | 2018-10-12 | 马鞍山市恒达工模具材料有限公司 | A kind of polyphenylene ether-poly aryl oxide ether nitrile alloy material and preparation method thereof |
| CN115651350A (en) * | 2022-11-18 | 2023-01-31 | 聚力防静电科技(广东)有限公司 | ABS (acrylonitrile butadiene styrene) composition material applied to turnover box and preparation method thereof |
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