CN108690315A - A kind of Heat resistance ABS material of matt and preparation method thereof - Google Patents
A kind of Heat resistance ABS material of matt and preparation method thereof Download PDFInfo
- Publication number
- CN108690315A CN108690315A CN201710234066.0A CN201710234066A CN108690315A CN 108690315 A CN108690315 A CN 108690315A CN 201710234066 A CN201710234066 A CN 201710234066A CN 108690315 A CN108690315 A CN 108690315A
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- Prior art keywords
- parts
- heat resistance
- abs
- matt
- abs material
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Classifications
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
Abstract
The Heat resistance ABS material of a kind of matt provided by the invention, including following mass parts:550-750 parts of ABS resins, 100-250 parts of heat-resistant agent, 100-200 parts of toughener, 10-30 parts of PE resins, 10-30 parts of filler, 1-3 parts of coupling agent, 2-5 parts of antioxidant, 2-5 parts of lubricant.First PE resins, coupling agent and filler are added in high-speed mixer and mixed, ABS resin, toughener, heat-resistant agent, antioxidant, lubricant is added and continues uniformly, pellet is made in material feeding double screw extruder that then will be uniformly mixed.Matt Heat resistance ABS material provided by the invention has the characteristics that low gloss, high heat-resisting, HI high impact, is highly suitable for the product that automotive upholstery etc. has low gloss to require.
Description
Technical field:
The present invention relates to field of high polymer material processing, relate in particular to a kind of Heat resistance ABS material and its system of matt
Preparation Method.
Background technology:
ABS is the thermoplastic engineering plastic of a kind of high intensity, high tenacity, has the characteristics that high glaze, easy coloring, therefore quilt
The fields such as household electrical appliances, toy, electronic apparatus are widely used in, inner and outer decorative parts of automobile is also widely used in.In automotive upholstery
In it is required that, to avoid article surface gloss reflection light from influencing pilot's line of vision, need to use low gloss ABS, currently on the market
Existing non-high-light ABS still cannot be satisfied requirement, and common delustering agent or matt master are expensive.In view of the above problems,
The present invention provides a kind of matt Heat resistance ABS materials being suitable for automotive upholstery.
Invention content:
The present invention is directed to the characteristics of existing ABS material and the market demand, provides a kind of Heat resistance ABS material of matt,
The material has the characteristics that low gloss, high heat-resisting, HI high impact, is highly suitable for automobile industry.
The technical solution that the present invention uses is as follows:
550-750 parts of ABS resin
100-250 parts of heat-resistant agent
100-200 parts of toughener
10-30 parts of PE resins
10-30 parts of filler
1-3 parts of coupling agent
2-5 parts of antioxidant
2-5 parts of lubricant
ABS resin used is the acrylonitrile-butadiene-styrene copolymer of substance law production.
Heat-resistant agent used is styrene-N-phenylmaleimide-copolymer-maleic anhydride (MSNIP) and styrene-horse
Carry out one kind in acid anhydride copolymer (SMA).
Toughener used is one kind in ABS high glue powders or metacrylate-butadiene-styrene (MBS).
PE resins used are high density polyethylene (HDPE) (HDPE) of the weight average molecular weight in 30-60 ten thousand.
Filler used is one kind in talcum powder, mica, kaolin.
Coupling agent used is silane coupling agent.
The compound that antioxidant used is two kinds in 1076,1010 and 168.
It is with lubricator one kind in EBS or polyethylene wax.
The present invention also provides a kind of preparation methods of the matt ABS material, and this approach includes the following steps:First by PE trees
Fat, coupling agent and filler are added in high-speed mixer and mix 5-10min, add ABS, toughener, heat-resistant agent, antioxidant, profit
Lubrication prescription continues to mix 5-10min, and then uniformly mixed material is sent into double screw extruder, material screw rod shearing,
Pellet is made finally after extrusion, tie rod, cooling in mixing and the lower adequately fusion of conveying.The double screw extruder band
There are accurate temperature control and vacuum-pumping equipment, the temperature setting in each area of screw rod is 170-230 DEG C.
The beneficial effects of the present invention are the irregular surfaces using mineral filler, increase the diffusing reflection of incident light, to
Achieve the purpose that reduce ABS material surface gloss, better than ABS material be added it is mineral-filled after will produce asking for surface irregularity
Topic then can be very good to solve the problems, such as this, while can also play the role of auxiliaring effect by the way that HDPE is added.Relative to market
Upper common polyacrylate contains silica-based delustering agent, of low cost as delustering agent using mineral and HDPE, easily
In materials, while dosage is few, it is smaller to be influenced on the performance of material.
Matt Heat resistance ABS material provided by the invention has the characteristics that low gloss, high heat-resisting, HI high impact, of low cost,
It is easy to process, it is suitable for automotive upholstery product, such as reflector, glove box, ornamental strip product, while being also suitable for other
There are the product that low gloss requires, such as remote controller casing.
Specific implementation mode:
The invention will be further described with reference to embodiments, and purpose, which is only that, is best understood from the object of the invention, and
Unrestricted protection scope of the present invention.The material used in embodiment is ABS275 (Shanghai Gaoqiao petrochemical industry, substance law), PE used
Material is 5000S (Yangtze petrochemical industry, HDPE).
Embodiment 1
750 parts of ABS
MSNIP100 parts
100 parts of ABS high glue powders
20 parts of HDPE
30 parts of talcum powder
3 parts of silane coupling agent
10761 parts
168 1 parts
2 parts of EBS
First will HDPE, silane coupling agent and talcum powder be added high-speed mixer in mix 5-10min, add ABS,
ABS high glue powders, MSNIP, 1076,168 and EBS continue to mix 5-10min, and uniformly mixed material is then sent into twin-screw and is squeezed
Go out extruding pelletization in machine, the wherein temperature setting in each area of screw rod is 170-210 DEG C.
Embodiment 2
700 parts of ABS
130 parts of MSNIP
130 parts of ABS high glue powders
25 parts of HDPE
15 parts of talcum powder
1 part of silane coupling agent
1076 1 parts
168 3 parts
2 parts of EBS
First will HDPE, silane coupling agent and talcum powder be added high-speed mixer in mix 5-10min, add ABS,
ABS high glue powders, MSNIP, 1076,168 and EBS continue to mix 5-10min, and uniformly mixed material is then sent into twin-screw and is squeezed
Go out extruding pelletization in machine, the wherein temperature setting in each area of screw rod is 175-210 DEG C.
Embodiment 3
620 parts of ABS
180 parts of SMA
150 parts of ABS high glue powders
30 parts of HDPE
20 parts of mica
2 parts of silane coupling agent
1076 2 parts
168 2 parts
4 parts of EBS
HDPE, silane coupling agent and mica are added in high-speed mixer first and mix 5-10min, adds ABS, ABS
High glue powder, SMA, 1076,168 and EBS continue to mix 5-10min, and uniformly mixed material is then sent into double screw extruder
The temperature setting in each area of middle extruding pelletization, wherein screw rod is 180-220 DEG C.
Embodiment 4
600 parts of ABS
SMA170 parts
MBS200 parts
10 parts of HDPE
20 parts of kaolin
2 parts of silane coupling agent
1076 3 parts
168 2 parts
5 parts of polyethylene wax
First will HDPE, silane coupling agent and kaolin be added high-speed mixer in mix 5-10min, add ABS,
MBS, SMA, 1076,168 and polyethylene wax continue to mix 5-10min, and uniformly mixed material is then sent into twin-screw extrusion
The temperature setting in each area of extruding pelletization in machine, wherein screw rod is 185-225 DEG C.
Embodiment 5
550 parts of ABS
250 parts of MSNIP
160 parts of ABS high glue powders
30 parts of HDPE
10 parts of talcum powder
1 part of silane coupling agent
10982 parts
168 3 parts
5 parts of EBS
First will HDPE, silane coupling agent and talcum powder be added high-speed mixer in mix 5-10min, add ABS,
ABS high glue powders, MSNIP, 1098,168 and EBS continue to mix 5-10min, and uniformly mixed material is then sent into twin-screw and is squeezed
Go out extruding pelletization in machine, the wherein temperature setting in each area of screw rod is 190-230 DEG C.
Comparative example 1
800 parts of ABS
100 parts of MSNIP
100 parts of ABS high glue powders
1076 1 parts
168 2 parts
3 parts of EBS
High mixer is added in ABS, MSNIP, ABS high glue powder, 1076,168 and EBS first to be uniformly mixed, it then will mixing
Uniform material is sent into extruding pelletization in double screw extruder, and the wherein temperature setting in each area of screw rod is 170-210 DEG C.
Comparative example 2
630 parts of ABS
170 parts of SMA
200 parts of MBS
1076 1 parts
168 2 parts
3 parts of EBS
ABS, SMA, MBS, 1076,168 and EBS are added high mixer and be uniformly mixed first, then by uniformly mixed object
Material is sent into extruding pelletization in double screw extruder, and the wherein temperature setting in each area of screw rod is 180-220 DEG C.
One experimental result of table
Table one is the test result of embodiment and comparative example, and it is ASTM standard to test standard used.It is right according to experimental result
Than embodiment 1 and comparative example 1, embodiment 4 and comparative example 2 it is found that the matt ABS material that this patent provides, is added PE and filler
Glossiness is substantially reduced afterwards, and is not influenced significantly on the heat resistance of material and impact property.
This hair can be understood and applied the above description of the embodiments is intended to facilitate those skilled in the art
It is bright.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiment without having to go through creative labor.Therefore, the present invention is not limited to implementations here
Example, those skilled in the art's announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be
Within protection scope of the present invention.
Claims (9)
1. a kind of Heat resistance ABS material of matt, which is characterized in that include following mass parts:
550-750 parts of ABS,
100-250 parts of heat-resistant agent,
100-200 parts of toughener,
10-30 parts of PE resins,
10-30 parts of filler,
1-3 parts of coupling agent,
2-5 parts of antioxidant,
2-5 parts of lubricant.
2. a kind of Heat resistance ABS material of matt according to claim 1, it is characterised in that:The ABS resin is ontology
The acrylonitrile-butadiene-styrene copolymer of method production.
3. a kind of Heat resistance ABS material of matt according to claim 1, it is characterised in that:The heat-resistant agent is benzene second
One kind in alkene-N-phenylmaleimide-copolymer-maleic anhydride and styrene-maleic anhydride copolymer.
4. a kind of Heat resistance ABS material of matt according to claim 1, it is characterised in that:The toughener is ABS high
One kind in rubber powder or metacrylate-butadiene-styrene.
5. a kind of Heat resistance ABS material of matt according to claim 1, it is characterised in that:The PE is Weight-average molecular
Measure the high density polyethylene (HDPE) in 30-60 ten thousand.
6. a kind of Heat resistance ABS material of matt according to claim 1, it is characterised in that:The filler be talcum powder,
One kind in mica, kaolin.
7. a kind of Heat resistance ABS material of matt according to claim 1, it is characterised in that:The coupling agent is silane
Coupling agent.
8. a kind of Heat resistance ABS material of matt according to claim 1, it is characterised in that:The antioxidant be 1076,
Two kinds of compound in 1010 and 168;The lubricant is one kind in EBS or polyethylene wax.
9. preparing a kind of method of matt Heat resistance ABS material of claim 1-8 any one of them, which is characterized in that this method
Include the following steps:First PE resins, coupling agent and filler are added in high-speed mixer and mix 5-10min, ABS is added, increases
Tough dose, heat-resistant agent, antioxidant, lubricant continue to mix 5-10min, material that then will be uniformly mixed is sent into double screw extruder
In, material adequately fuses under the shearing, mixing and conveying of screw rod, and finally after extrusion, tie rod, cooling, pellet is made;
The double screw extruder is controlled with accurate temperature and vacuum-pumping equipment, and the temperature setting in each area of screw rod is 170-
230 ℃。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234066.0A CN108690315A (en) | 2017-04-11 | 2017-04-11 | A kind of Heat resistance ABS material of matt and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234066.0A CN108690315A (en) | 2017-04-11 | 2017-04-11 | A kind of Heat resistance ABS material of matt and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN108690315A true CN108690315A (en) | 2018-10-23 |
Family
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710234066.0A Pending CN108690315A (en) | 2017-04-11 | 2017-04-11 | A kind of Heat resistance ABS material of matt and preparation method thereof |
Country Status (1)
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486089A (en) * | 2018-10-29 | 2019-03-19 | 北方华锦化学工业股份有限公司 | A kind of heat-resisting ABS resin and preparation method thereof |
| CN109897332A (en) * | 2019-03-06 | 2019-06-18 | 常州市信合久复合材料科技有限公司 | Automotive upholstery thermoformable matt ABS plastic and preparation method |
| CN110208174A (en) * | 2019-07-02 | 2019-09-06 | 陕西凌云蓄电池有限公司 | A kind of test method of plastic storage-battery materials and parts gloss retention |
| CN112778691A (en) * | 2020-12-30 | 2021-05-11 | 会通新材料股份有限公司 | Heat-resistant ABS material and preparation method thereof |
| CN114034605A (en) * | 2021-10-28 | 2022-02-11 | 国高材高分子材料产业创新中心有限公司 | Melt flow rate standard substance and preparation method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109486089A (en) * | 2018-10-29 | 2019-03-19 | 北方华锦化学工业股份有限公司 | A kind of heat-resisting ABS resin and preparation method thereof |
| CN109897332A (en) * | 2019-03-06 | 2019-06-18 | 常州市信合久复合材料科技有限公司 | Automotive upholstery thermoformable matt ABS plastic and preparation method |
| CN110208174A (en) * | 2019-07-02 | 2019-09-06 | 陕西凌云蓄电池有限公司 | A kind of test method of plastic storage-battery materials and parts gloss retention |
| CN112778691A (en) * | 2020-12-30 | 2021-05-11 | 会通新材料股份有限公司 | Heat-resistant ABS material and preparation method thereof |
| CN114034605A (en) * | 2021-10-28 | 2022-02-11 | 国高材高分子材料产业创新中心有限公司 | Melt flow rate standard substance and preparation method thereof |
| CN114034605B (en) * | 2021-10-28 | 2024-01-16 | 国高材高分子材料产业创新中心有限公司 | Melt flow rate standard substance and preparation method thereof |
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Application publication date: 20181023 |