CN106700394A - Natural fiber reinforced acrylonitrile-butadiene-styrene (ABS) copolymer composite material and preparation method thereof - Google Patents
Natural fiber reinforced acrylonitrile-butadiene-styrene (ABS) copolymer composite material and preparation method thereof Download PDFInfo
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- CN106700394A CN106700394A CN201611173297.7A CN201611173297A CN106700394A CN 106700394 A CN106700394 A CN 106700394A CN 201611173297 A CN201611173297 A CN 201611173297A CN 106700394 A CN106700394 A CN 106700394A
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- butadiene
- natural fiber
- acrylonitrile
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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
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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
- C08L2201/00—Properties
- C08L2201/06—Biodegradable
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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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
-
- 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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- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention provides a natural fiber reinforced acrylonitrile-butadiene-styrene (ABS) copolymer composite material and a preparation method thereof. The natural fiber reinforced ABS copolymer composite material is prepared from a main material and an auxiliary material in parts by weight, wherein the main material is prepared from the following components in parts by weight: 75-90 parts of ABS copolymers, 5-20 parts of natural hemp fibers and 3-5 parts of a toughening agent; based on 100 parts by weight of the total weight of the main material, the auxiliary material is prepared from the following components in parts by weight: 0.2 parts of an antioxidant and 0.2-0.5 parts of a lubricant. The prepared natural fiber reinforced ABS material has the advantages of unique heat resistance, high rigidity, low shrinkage rate, low emission and light weight, and the preparation process is simple and environment-friendly.
Description
Technical field
The invention belongs to technical field of polymer materials, and in particular to a kind of natural fiber strengthens acrylonitrile-butadiene-benzene
Ethylene copolymer composite and preparation method thereof.
Background technology
Pursuit with society to the continuous improvement and people of environmental requirement to quality of life, people have focused on daily making
With the negative effect brought in materials process, wherein waste or used plastics pollution on the environment is also increasingly serious.China is natural
Fiber species aboundresources, but it is very low using level, in addition to a small amount of agricultural plant fibre is used for production feed and industrial crops,
Major part is incinerated.In this context, given birth to natural fiber-filled enhanced recycled plastics polymers or virgin material application, and gradually
The focus paid close attention to as modified plastic industry and studied.
At present, natural fiber RPP material is in automotive field development and application.Research discovery polypropylene/natural
Fiber foam materials application has preferably sound absorption to subtract dry performance in automotive upholstery；It is common with polyethylene, acrylic resin and wood powder
The plastic wood sheet of mixed production can substitute timber and use in various occasions, with long service life, reusable, inexpensive etc.
Advantage.But the research report on natural fiber reinforced ABS is few, patent CN 104845022 discloses sisal fiber enhancing
The preparation method of ABS material, resulting materials it is functional, but it is cumbersome to the pretreatment before Raw material processing, realize industry
Change production difficulty larger, a kind of preparation process is simple that has been this present patent application, and there is the natural fiber of excellent mechanical performances
Enhancing acrylonitrile-butadiene-styrene copolymer composite and preparation method thereof.
The content of the invention
It is an object of the invention to provide a kind of natural fiber enhancing acrylonitrile-butadiene-styrene copolymer composite wood
Material and preparation method thereof.
To achieve the above object, the technical solution used in the present invention is：
A kind of natural fiber strengthens acrylonitrile-butadiene-styrene copolymer composite, by major ingredient and auxiliary material by weight
Part is prepared from, and wherein major ingredient is prepared from by weight by following components：Acrylonitrile-butadiene-styrene copolymer 75
~90 parts, 5~20 parts of natural ramie fiber, 3~5 parts of toughener；By major ingredient total weight parts on the basis of 100 parts, the auxiliary material is
It is prepared from by weight by following components：0.2 part, lubricant 0.2-0.5 parts of antioxidant.
Further scheme, the antioxidant is by primary antioxidant β-(3,5- di-tert-butyl-hydroxy phenyl) propionic acid positive 18
Carbon alcohol ester and auxiliary anti-oxidant three-(2,4- di-tert-butyl-phenyl) phosphite ester in mass ratio 1：1 composition.
Described lubricant is N, the one kind in N'- ethylene bis stearamides, pentaerythritol stearate or silicone.
Described toughener is high glue powder, MBS terpolymer or benzene second
One kind in alkene-maleic anhydride multipolymer.
Another goal of the invention of the invention is to provide a kind of natural fiber enhancing acrylonitrile-butadiene-styrene (ABS) copolymerization
The preparation method of thing composite, comprises the following steps：
1) according to said ratio, each component is weighed and is mixed, make to be uniformly dispersed；
2) melt and extruding pelletization in mixture being put into double screw extruder, products obtained therefrom is natural ramie fiber
Reinforced ABS composite；Wherein each section of temperature setting of double screw extruder is 190~220 DEG C, and feeding rotational frequency is 9Hz, main
Machine rotating speed is 450r/min；
3) material after granulating is packaged into finished product after being dried 3-4 hours under the conditions of 90 DEG C.
The present invention is using acrylonitrile-butadiene-styrene copolymer, natural ramie fiber, toughener, antioxidant and lubricant
Blending is prepared for a kind of natural fiber enhancing acrylonitrile-butadiene-styrene copolymer composite, and the alloy material has only
Special heat resistance, high rigidity, low-shrinkage, low emission and light-weighted feature, and used biodegradable natural fiber crops
Fiber, prepared material has environment friendly.The inventive method does not need complicated preprocessing process, preparation technology letter
Single, environmental protection, products obtained therefrom can be widely used and the field such as household electrical appliance, auto industry.
Specific embodiment
For a better understanding of the present invention, it is with reference to the embodiment content that the present invention is furture elucidated but of the invention
Content is not limited solely to the following examples.
Embodiment 1~6 provides natural fiber of the invention strengthens acrylonitrile-butadiene-styrene copolymer composite wood
Material and preparation method thereof, wherein, antioxidant is by primary antioxidant β-(3,5- di-tert-butyl-hydroxy phenyl) positive octadecanol of propionic acid
Ester and auxiliary anti-oxidant three-(2,4- di-tert-butyl-phenyl) phosphite ester in mass ratio 1：1 composition.
Embodiment 1
1) by the material component in table 1, major ingredient is weighed for 90 parts of acrylonitrile-butadiene-styrene copolymer, natural fiber crops are fine
5 parts of dimension, 5 parts of toughener high glue powder；Auxiliary material is 0.2 part of antioxidant, 0.5 part of lubricant N, N'- ethylene bis stearamide, by each group
Part weighs and is mixed, and makes to be uniformly dispersed；
2) melt and extruding pelletization in mixture being put into double screw extruder, products obtained therefrom is natural ramie fiber
Reinforced ABS composite；Wherein each section of temperature of double screw extruder be respectively set to 190,190,200,200,210,210,
220th, 220 DEG C, feeding rotational frequency is 9Hz, and engine speed is 450r/min；
3) material after granulating is packaged into finished product after being dried 3 hours under the conditions of 90 DEG C.
Embodiment 2
1) by the material component in table 1, major ingredient is weighed for 87 parts of acrylonitrile-butadiene-styrene copolymer, natural fiber crops are fine
10 parts of dimension, 3 parts of toughener MBS terpolymer；Auxiliary material is 0.2 part of antioxidant, lubrication
0.3 part of agent pentaerythritol stearate, each component is weighed and is mixed, and makes to be uniformly dispersed；
2) melt and extruding pelletization in mixture being put into double screw extruder, products obtained therefrom is natural ramie fiber
Reinforced ABS composite；Wherein each section of temperature setting of double screw extruder is 190,190,200,200,210,210,220,220
DEG C, feeding rotational frequency is 9Hz, and engine speed is 450r/min；
3) material after granulating is packaged into finished product after being dried 4 hours under the conditions of 90 DEG C.
Embodiment 3
1) by the material component in table 1, major ingredient is weighed for 80 parts of acrylonitrile-butadiene-styrene copolymer, natural fiber crops are fine
16 parts of dimension, 4 parts of toughener SMA；Auxiliary material be 0.2 part of antioxidant, 0.2 part of lubricant silicone,
Each component is weighed and is mixed, make to be uniformly dispersed；
2) melt and extruding pelletization in mixture being put into double screw extruder, products obtained therefrom is natural ramie fiber
Reinforced ABS composite；Wherein each section of temperature setting of double screw extruder is 190,190,200,200,210,210,220,220
DEG C, feeding rotational frequency is 9Hz, and engine speed is 450r/min；
3) material after granulating is packaged into finished product after being dried 3 hours under the conditions of 90 DEG C.
Embodiment 4
1) by the material component in table 1, major ingredient is weighed for 75 parts of acrylonitrile-butadiene-styrene copolymer, natural fiber crops are fine
20 parts of dimension, 5 parts of toughener MBS terpolymer；Auxiliary material is 0.2 part of antioxidant, lubrication
0.4 part of agent N, N'- ethylene bis stearamide, each component is weighed and is mixed, and makes to be uniformly dispersed；
2) melt and extruding pelletization in mixture being put into double screw extruder, products obtained therefrom is natural ramie fiber
Reinforced ABS composite；Wherein each section of temperature setting of double screw extruder is 190,190,200,200,210,210,220,220
DEG C, feeding rotational frequency is 9Hz, and engine speed is 450r/min；
3) material after granulating is packaged into finished product after being dried 3 hours under the conditions of 90 DEG C.
Embodiment 5
1) by the material component in table 1, major ingredient is weighed for 80 parts of acrylonitrile-butadiene-styrene copolymer, natural fiber crops are fine
15 parts of dimension, 5 parts of toughener SMA；Auxiliary material is 0.2 part of antioxidant, and lubricant pentaerythrite is hard
0.2 part of resin acid ester, each component is weighed and is mixed, and makes to be uniformly dispersed；
2) melt and extruding pelletization in mixture being put into double screw extruder, products obtained therefrom is natural ramie fiber
Reinforced ABS composite；Wherein each section of temperature setting of double screw extruder is 190,190,200,200,210,210,220,220
DEG C, feeding rotational frequency is 9Hz, and engine speed is 450r/min；
3) material after granulating is packaged into finished product after being dried 3 hours under the conditions of 90 DEG C.
Embodiment 6
1) by the material component in table 1, major ingredient is weighed for 90 parts of acrylonitrile-butadiene-styrene copolymer, natural fiber crops are fine
7 parts of dimension, 3 parts of toughener high glue powder；Auxiliary material is 0.2 part of antioxidant, and each component is weighed and mixed by 0.3 part of lubricant silicone,
Make to be uniformly dispersed；
2) melt and extruding pelletization in mixture being put into double screw extruder, products obtained therefrom is natural ramie fiber
Reinforced ABS composite；Wherein each section of temperature setting of double screw extruder is 190,190,200,200,210,210,220,220
DEG C, feeding rotational frequency is 9Hz, and engine speed is 450r/min；
3) material after granulating is packaged into finished product after being dried 3 hours under the conditions of 90 DEG C.
Table 1：
Respectively to natural fiber enhancing acrylonitrile-butadiene-styrene copolymer composite obtained in embodiment 1~6
Multinomial key property test is carried out, its average value is taken.Test result is as shown in table 2：
The key property test result of the 2-in-1 golden material of table
As seen from Table 2, the natural fiber of present invention system strengthens acrylonitrile-butadiene-styrene copolymer composite
Excellent in mechanical performance, density is low, can reach light weight effect, has a wide range of applications in the automotive industry.
The present invention is described in detail above, its object is to allow those of ordinary skill in the art to will appreciate that this
The content of invention is simultaneously carried out, and it is not intended to limit the scope of the present invention, all Spirit Essence institutes of the invention
The equivalent change or modification of work, should all cover within the scope of the present invention.
Claims (5)
1. a kind of natural fiber strengthens acrylonitrile-butadiene-styrene copolymer composite, by major ingredient and auxiliary material by weight
It is prepared from, it is characterised in that：The major ingredient is prepared from by weight by following components：Acrylonitrile-butadiene-styrene (ABS) is total to
75~90 parts of polymers, 5~20 parts of natural ramie fiber, 3~5 parts of toughener；
By the major ingredient total weight parts on the basis of 100 parts, the auxiliary material is prepared from by weight by following components：Antioxidant
0.2 part, 0.2~0.5 part of lubricant.
2. a kind of natural fiber according to claim 1 strengthens acrylonitrile-butadiene-styrene copolymer composite,
It is characterized in that：The antioxidant by primary antioxidant β-positive octadecanol ester of (3,5- di-tert-butyl-hydroxy phenyls) propionic acid and
Auxiliary anti-oxidant three-(2,4- di-tert-butyl-phenyl) phosphite ester in mass ratio 1：1 composition.
3. a kind of natural fiber according to claim 1 strengthens acrylonitrile-butadiene-styrene copolymer composite,
It is characterized in that：Described lubricant is N, in N'- ethylene bis stearamides, pentaerythritol stearate or silicone one
Kind.
4. a kind of natural fiber according to claim 1 strengthens acrylonitrile-butadiene-styrene copolymer composite,
It is characterized in that：Described toughener is high glue powder, MBS terpolymer or benzene
One kind in ethene-maleic anhydride multipolymer.
5. a kind of natural fiber enhancing acrylonitrile-butadiene-styrene copolymer as described in claim any one of 1-4 is combined
The preparation method of material, it is characterised in that comprise the following steps：
1）According to proportioning, each component is weighed and is mixed, make to be uniformly dispersed；
2）Melt and extruding pelletization during mixture is put into double screw extruder；Wherein each section of temperature of double screw extruder sets
190~220 DEG C are set to, feeding rotational frequency is 9Hz, and engine speed is 450r/min；
3）Material after granulation is packaged into finished product after being dried 3-4 hours under the conditions of 90 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173297.7A CN106700394A (en) | 2016-12-18 | 2016-12-18 | Natural fiber reinforced acrylonitrile-butadiene-styrene (ABS) copolymer composite material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173297.7A CN106700394A (en) | 2016-12-18 | 2016-12-18 | Natural fiber reinforced acrylonitrile-butadiene-styrene (ABS) copolymer composite material and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216599A (en) * | 2017-07-01 | 2017-09-29 | 合肥会通新材料有限公司 | A kind of nano-cellulose activeness and quietness ABS composite material and preparation method thereof |
| CN109735048A (en) * | 2018-12-27 | 2019-05-10 | 会通新材料股份有限公司 | A kind of natural fiber reinforced ABS composite material and preparation method |
| CN112759888A (en) * | 2020-12-24 | 2021-05-07 | 金发科技股份有限公司 | Low-temperature impact-resistant reinforced AXS/PBAT alloy and preparation method and application thereof |
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| EP0319589A1 (en) * | 1987-06-26 | 1989-06-14 | Namba Press Works Co. Ltd. | Thermoplastic composite material reinforced with hemp fibers |
| CN102585431A (en) * | 2012-03-09 | 2012-07-18 | 华南理工大学 | Preparation method of ABS (Acrylonitrile Butadiene Styrene)-based wood-plastic composite |
| CN104845022A (en) * | 2015-04-27 | 2015-08-19 | 安徽海纳川塑业科技有限公司 | ABS/sisal fiber composite material and preparation method thereof |
| CN105331038A (en) * | 2015-11-03 | 2016-02-17 | 浙江理工大学 | Basalt fiber enhanced environment-friendly flame-retardant ABS composite material and preparation method thereof |
-
2016
- 2016-12-18 CN CN201611173297.7A patent/CN106700394A/en active Pending
Patent Citations (4)
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|---|---|---|---|---|
| EP0319589A1 (en) * | 1987-06-26 | 1989-06-14 | Namba Press Works Co. Ltd. | Thermoplastic composite material reinforced with hemp fibers |
| CN102585431A (en) * | 2012-03-09 | 2012-07-18 | 华南理工大学 | Preparation method of ABS (Acrylonitrile Butadiene Styrene)-based wood-plastic composite |
| CN104845022A (en) * | 2015-04-27 | 2015-08-19 | 安徽海纳川塑业科技有限公司 | ABS/sisal fiber composite material and preparation method thereof |
| CN105331038A (en) * | 2015-11-03 | 2016-02-17 | 浙江理工大学 | Basalt fiber enhanced environment-friendly flame-retardant ABS composite material and preparation method thereof |
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|---|
| 周祥兴编著: "《中外塑料改性助剂速查手册》", 30 November 2009, 机械工业出版社 * |
| 马丽: "植物纤维/ABS木素复合材料的制备、结构与性能研究", 《中国博士学位论文全文数据库 工程科技Ⅰ辑》 * |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107216599A (en) * | 2017-07-01 | 2017-09-29 | 合肥会通新材料有限公司 | A kind of nano-cellulose activeness and quietness ABS composite material and preparation method thereof |
| CN109735048A (en) * | 2018-12-27 | 2019-05-10 | 会通新材料股份有限公司 | A kind of natural fiber reinforced ABS composite material and preparation method |
| CN112759888A (en) * | 2020-12-24 | 2021-05-07 | 金发科技股份有限公司 | Low-temperature impact-resistant reinforced AXS/PBAT alloy and preparation method and application thereof |
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Address after: High tech Zone Hefei city Anhui province 230088 City Road No. 2 Applicant after: New material Limited by Share Ltd Address before: High tech Zone Hefei city Anhui province 230088 City Road No. 2 Applicant before: Hefei Orinko Plastics Group Co., Ltd. |
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Application publication date: 20170524 |