CN107189327A - A kind of high impact plastic material and preparation method thereof - Google Patents
A kind of high impact plastic material and preparation method thereof Download PDFInfo
- Publication number
- CN107189327A CN107189327A CN201710447911.2A CN201710447911A CN107189327A CN 107189327 A CN107189327 A CN 107189327A CN 201710447911 A CN201710447911 A CN 201710447911A CN 107189327 A CN107189327 A CN 107189327A
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- China
- Prior art keywords
- plastic material
- mass component
- constituted
- high impact
- lubricant
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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
- C08L55/00—Compositions of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08L23/00 - C08L53/00
- C08L55/02—ABS [Acrylonitrile-Butadiene-Styrene] polymers
-
- 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
Abstract
The invention discloses a kind of high impact plastic material, the material by mass component by being constituted as follows：74 82 parts of acrylonitrile butadient styrene, 42 54 parts of makrolon, 0.6 1.2 parts of lubricant, 36 44 parts of filler, 46 parts of plasticizer.The invention provides a kind of high impact plastic material and preparation method thereof, this plastic material is while many premium properties of two kinds of plastic materials of PC, ABS is had concurrently, also with extraordinary impact resistance.
Description
Technical field
The present invention relates to technical field of polymer materials, more particularly to a kind of high impact plastic material and preparation method thereof.
Background technology
Single polycarbonate plastic material is amorphism thermoplastic, has high intensity and coefficient of elasticity, uses temperature
Spend wide scope, heigh clarity and free dyeability, H.D.T. height, fatigue durability is good, weatherability is good, electrical characteristic is excellent, tasteless
Odorless is harmless to meet that safe and healthy, shaping shrinkage rate is low, dimensional stability is good, but when formed products are designed, meeting
There is defective products, be also easy to produce internal stress problem.And single propylene -- butadiene -- benzene diene (ABS) plastic products compare
It is hard, the advantages of easy dyeing, fire retardant, impact resistance, good superficiality, but also there are poor solvent resistance, low dielectric strength, low stretching
The shortcomings of rate.
But, although existing PC/ABS composite can overcome problems, for impact resistance one
It is straight undesirable.
The content of the invention
In view of this, the invention provides a kind of high impact plastic material and preparation method thereof, this plastic material is having concurrently
While two kinds of plastic materials of PC, ABS many premium properties, also with extraordinary impact resistance.
A kind of high impact plastic material, the material by mass component by being constituted as follows：
Preferably, the material by mass component by being constituted as follows：
Preferably, the plastics by mass component by being constituted below：
Preferably, the lubricant is at least one of Tissuemat E, stearyl alcohol ester and paraffin.
Preferably, the lubricant is stearyl alcohol ester.
Preferably, the filler is at least one of talcum, diatomite and asbestos.
Preferably, the filler is talcum and diatomite, and its mass ratio is 1:1.
Preferably, the plasticizer is diisobutyl phthalate.
Preferably, the acrylonitrile-butadiene-styrene copolymer number-average molecular weight is 2200-2300.
The preparation method of plastic material, methods described includes：
Acrylonitrile-butadiene-styrene copolymer, makrolon, lubricant, filler and plasticizer are pressed into quality
Component carries out physical mixed, is well mixed, in the loading hopper for pouring the mixture into double screw extruder, and control twin-screw is squeezed
Go out machine screw speed for 320r/min, head temperature is 205 DEG C, and plastics are cooled down with cooling water in head, then cut
Grain.
The beneficial effects of the present invention are：A kind of high impact plastic material and preparation method thereof, this plastic material is having concurrently
While two kinds of plastic materials of PC, ABS many premium properties, also with extraordinary impact resistance.Meanwhile, method technique
Simply, it is convenient for production.
Embodiment
To illustrate the thought and purpose of the present invention, below in conjunction with specific embodiment, the present invention is described further.
Embodiment 1
High impact plastic material, the material by mass component by being constituted as follows：
It is 2300 acrylonitrile-butadiene-styrene copolymer, makrolon, Tissuemat E, silicon by number-average molecular weight
Diatomaceous earth and diisobutyl phthalate carry out physical mixed by mass component, are well mixed, pour the mixture into twin-screw
In the loading hopper of extruder, it is 320r/min to control double-screw extruder screw speed, and head temperature is 205 DEG C, in head
Plastics are cooled down with cooling water, then pelletizing.
Granular plastic material is carried out to add injection machine shaping, plastic products are made, according to ASTMD256-97 survey
Determine method to be measured the plastic products.
Impact resistance value is (J/M)：402
Embodiment 2
High impact plastic material, the material by mass component by being constituted as follows：
The acrylonitrile-butadiene-styrene copolymer, makrolon, stearyl for being 2200 by number-average molecular weight
Alcohol ester, talcum, diatomite and diisobutyl phthalate carry out physical mixed by mass component, are well mixed, will mix
Thing is poured into the loading hopper of double screw extruder, and it is 320r/min to control double-screw extruder screw speed, and head temperature is
205 DEG C, plastics are cooled down with cooling water in head, then pelletizing.
Granular plastic material is carried out to add injection machine shaping, plastic products are made, according to ASTMD256-97 measure
Method is measured to the plastic products.
Impact resistance value is (J/M)：415
Embodiment 3
High impact plastic material, the material by mass component by being constituted as follows：
By number-average molecular weight for 2250 acrylonitrile-butadiene-styrene copolymer, makrolon, paraffin, talcum with
And plasticizer carries out physical mixed by mass component, it is well mixed, pours the mixture into the loading hopper of double screw extruder
In, it is 320r/min to control double-screw extruder screw speed, and head temperature is 205 DEG C, and plastics are entered in head cooling water
Row cooling, then pelletizing.
Granular plastic material is carried out to add injection machine shaping, plastic products are made, according to ASTMD256-97 survey
Determine method to be measured the plastic products.
Impact resistance value is (J/M)：424
Embodiment 4
High impact plastic material, the material by mass component by being constituted as follows：
The acrylonitrile-butadiene-styrene copolymer, makrolon, stearyl for being 2280 by number-average molecular weight
Alcohol ester, diatomite and plasticizer carry out physical mixed by mass component, are well mixed, pour the mixture into twin-screw extrusion
In the loading hopper of machine, it is 320r/min to control double-screw extruder screw speed, and head temperature is 205 DEG C, in head with cold
But water is cooled down to plastics, then pelletizing.
Granular plastic material is carried out to add injection machine shaping, plastic products are made, according to ASTMD256-97 survey
Determine method to be measured the plastic products.
Impact resistance value is (J/M)：428
Embodiment 5
High impact plastic material, the material by mass component by being constituted as follows：
It is 2220 acrylonitrile-butadiene-styrene copolymer, makrolon, Tissuemat E, stone by number-average molecular weight
Cotton and plasticizer carry out physical mixed by mass component, are well mixed, and pour the mixture into the charging leakage of double screw extruder
In bucket, it is 320r/min to control double-screw extruder screw speed, and head temperature is 205 DEG C, in head cooling water to plastics
Cooled down, then pelletizing.
Granular plastic material is carried out to add injection machine shaping, plastic products are made, according to ASTMD256-97 survey
Determine method to be measured the plastic products.
Impact resistance value is (J/M)：432
According to the impact resistance value of above-described embodiment, this plastic material has good impact resistance.
Above is to specific embodiment provided by the present invention.
The present invention is described in detail specification, and specific case used herein is former to the structure of the present invention
Reason and embodiment are set forth, and above example is only intended to the method and its core concept for helping to understand the present invention；Together
When, for those of ordinary skill in the art, according to the thought of the present invention, can in specific embodiments and applications
There is change part, in summary, this specification content should not be construed as limiting the invention.
Claims (10)
1. a kind of high impact plastic material, it is characterised in that the material by mass component by being constituted as follows：
2. material as claimed in claim 1, it is characterised in that the material by mass component by being constituted as follows：
3. material as claimed in claim 1, it is characterised in that the plastics by mass component by being constituted below：
4. the material as described in claim 1-3 is any, it is characterised in that：The lubricant is Tissuemat E, stearic acid 18
At least one of alkanol ester and paraffin.
5. material as claimed in claim 4, it is characterised in that：The lubricant is stearyl alcohol ester.
6. the material as described in claim 1-3 is any, it is characterised in that：The filler is talcum, diatomite and asbestos
At least one of.
7. material as claimed in claim 6, it is characterised in that：The filler is talcum and diatomite, and its mass ratio is
1:1。
8. the material as described in claim 1-3 is any, it is characterised in that：The plasticizer is diisobutyl phthalate.
9. the material as described in claim 1-3 is any, it is characterised in that：The acrylonitrile-butadiene-styrene copolymer number
Average molecular weight is 2200-2300.
10. the preparation method of the material as described in claim 1-9 is any, it is characterised in that methods described includes：
Acrylonitrile-butadiene-styrene copolymer, makrolon, lubricant, filler and plasticizer are entered by mass component
Row physical mixed, is well mixed, in the loading hopper for pouring the mixture into double screw extruder, controls double-screw extruder screw
Speed is 320r/mi n, and head temperature is 205 DEG C, plastics is cooled down with cooling water in head, then pelletizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710447911.2A CN107189327A (en) | 2017-06-14 | 2017-06-14 | A kind of high impact plastic material and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710447911.2A CN107189327A (en) | 2017-06-14 | 2017-06-14 | A kind of high impact plastic material and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107189327A true CN107189327A (en) | 2017-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710447911.2A Pending CN107189327A (en) | 2017-06-14 | 2017-06-14 | A kind of high impact plastic material and preparation method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709133A (en) * | 2009-11-20 | 2010-05-19 | 苏州旭光聚合物有限公司 | Excellent anti-aging ABS composite material and preparation method thereof |
| CN104151809A (en) * | 2014-09-01 | 2014-11-19 | 苏州卓越工程塑料有限公司 | High-temperature-resistant injection molding material |
| CN104629324A (en) * | 2013-11-07 | 2015-05-20 | 殷培花 | High-strength toughened functionalized PC/ABS alloy material |
| CN105504739A (en) * | 2014-09-24 | 2016-04-20 | 沈阳宏伟塑料制品有限公司 | Halogen-free flame-retardant ABS/PC alloy resin and preparation method thereof |
| CN105504745A (en) * | 2015-12-25 | 2016-04-20 | 金发科技股份有限公司 | Polycarbonate composite |
-
2017
- 2017-06-14 CN CN201710447911.2A patent/CN107189327A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101709133A (en) * | 2009-11-20 | 2010-05-19 | 苏州旭光聚合物有限公司 | Excellent anti-aging ABS composite material and preparation method thereof |
| CN104629324A (en) * | 2013-11-07 | 2015-05-20 | 殷培花 | High-strength toughened functionalized PC/ABS alloy material |
| CN104151809A (en) * | 2014-09-01 | 2014-11-19 | 苏州卓越工程塑料有限公司 | High-temperature-resistant injection molding material |
| CN105504739A (en) * | 2014-09-24 | 2016-04-20 | 沈阳宏伟塑料制品有限公司 | Halogen-free flame-retardant ABS/PC alloy resin and preparation method thereof |
| CN105504745A (en) * | 2015-12-25 | 2016-04-20 | 金发科技股份有限公司 | Polycarbonate composite |
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Application publication date: 20170922 |
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