CN103254563A - Acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material - Google Patents
Acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material Download PDFInfo
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- CN103254563A CN103254563A CN2013101682094A CN201310168209A CN103254563A CN 103254563 A CN103254563 A CN 103254563A CN 2013101682094 A CN2013101682094 A CN 2013101682094A CN 201310168209 A CN201310168209 A CN 201310168209A CN 103254563 A CN103254563 A CN 103254563A
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- acrylonitrile
- butadiene
- styrene copolymer
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Abstract
The invention discloses an acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material, belonging to the technical field of high polymer materials. The acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material is composed of the following raw materials in parts by weight: 25.5-35.2 parts of phenolic resin, 15.2-26.3 parts of thermosetting phenolic resin, 1.5-2.7 parts of curing accelerator, 5-9 parts of acrylonitrile-butadiene-styrene copolymers, 1.6-2.5 parts of release agent, 45-53 parts of packing, 15-22 parts of reinforced fiber and 0.4-0.8 part of carbon black. The provided acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material has the characteristics of impact resistance, wear resistance and high strength; and tests prove that the bending strength is 83-104MPa, the heat deflection temperature is 213-225 DEG C, and the notch impact strength is 5-6.5kj/m<2>.
Description
Technical field
The invention belongs to technical field of polymer materials, be specifically related to a kind of acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound.
Background technology
Acrylonitrile-butadiene-styrene (ABS) (ABS) is a kind of engineering plastics of excellent property, is widely used in toughness reinforcing, enhancing of plastics etc. owing to strong points such as having good toughness, rigidity height and resistance to chemical corrosion excellence.Phenolaldehyde moulding compound is thermosetting material, and end article has netted structure, has the heatproof height, the characteristics that the acid-alkali-corrosive-resisting performance is good, and still, the shortcoming that property is crisp and not wear-resisting etc. has limited the application of phenolaldehyde moulding compound to a certain extent.Therefore, be necessary to be explored, press down fugitive fruit to embody making the best use of the advantages of phenolaldehyde moulding compound further.
Summary of the invention
Task of the present invention is to provide a kind of high acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound of shock strength height, wear resisting property excellence and intensity that has.
Task of the present invention is finished like this, a kind of acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound, and its raw material by following parts by weight is formed:
In one embodiment of the present of invention, described resol is the resol that acid system is produced.
In an alternative embodiment of the invention, described heat-reactive phenolic resin is by the synthetic resol of basic catalyst.
Among another embodiment of the present invention, described curing catalyst is zinc oxide.
Among another embodiment of the present invention, described acrylonitrile-butadiene-styrene copolymer is to be that the paracril that 70 parts styrene-acrylonitrile and parts by weight are 40 parts mixes by parts by weight.
Of the present invention also have among the embodiment, and described releasing agent is Magnesium Stearate.
More of the present invention and among embodiment, described filler is mica powder.
Among of the present invention and then embodiment, described fortifying fibre is the alkali free glass fibre of length 12mm.
Of the present invention again more and among embodiment, described carbon black is the oil soluble carbon black.
Acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound provided by the invention has shock-resistant, wear-resisting and advantages of high strength, and through testing: flexural strength 83～104MPa, 213～225 ℃ of heat-drawn wires, notched Izod impact strength 5～6.5kj/m
2
Embodiment
Embodiment 1:
Embodiment 2:
Embodiment 3:
Embodiment 4:
The phenolaldehyde moulding compound of the acrylonitrile-butadiene-styrene (ABS) modification that is obtained by above-described embodiment 1 to 4 has following performance after tested:
| Test event | Implement 1 | Implement 2 | Implement 3 | Implement 4 |
| Flexural strength MPa | 84 | 89 | 94 | 103 |
| Heat-drawn wire ℃ | 214 | 217 | 221 | 225 |
| Notched Izod impact strength KJ/M 2 | 5.1 | 5.5 | 6.1 | 6.5 |
Claims (9)
1. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound is characterized in that its raw material by following parts by weight forms:
25.5 ~ 35.2 parts in resol;
15.2 ~ 26.3 parts of heat-reactive phenolic resins;
1.5 ~ 2.7 parts of curing catalysts;
5 ~ 9 parts of acrylonitrile-butadiene-styrene copolymers;
1.6 ~ 2.5 parts of releasing agents;
45 ~ 53 parts of fillers;
15 ~ 22 parts of fortifying fibres;
0.4 ~ 0.8 part of carbon black.
2. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that described resol is the resol that acid system is produced.
3. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that the resol of described heat-reactive phenolic resin for being synthesized by basic catalyst.
4. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that described curing catalyst is zinc oxide.
5. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that described acrylonitrile-butadiene-styrene copolymer is is that the paracril that 70 parts styrene-acrylonitrile and parts by weight are 40 parts mixes by parts by weight.
6. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that described releasing agent is Magnesium Stearate.
7. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that described filler is mica powder.
8. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that described fortifying fibre is the alkali free glass fibre of length 12mm.
9. acrylonitrile-butadiene-styrene copolymer modified phenolaldehyde moulding compound according to claim 1 is characterized in that described carbon black is the oil soluble carbon black.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101682094A CN103254563A (en) | 2013-05-09 | 2013-05-09 | Acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2013101682094A CN103254563A (en) | 2013-05-09 | 2013-05-09 | Acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material |
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| CN103254563A true CN103254563A (en) | 2013-08-21 |
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| CN2013101682094A Pending CN103254563A (en) | 2013-05-09 | 2013-05-09 | Acrylonitrile-butadiene-styrene copolymer modified phenolic moulding material |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105348730A (en) * | 2015-11-13 | 2016-02-24 | 安徽广源科技发展有限公司 | Polyphenyl ether-modified environmental-friendly plastic used for electric appliance plastic elements |
| CN106189044A (en) * | 2016-07-13 | 2016-12-07 | 芜湖恒固混凝土材料有限公司 | A kind of concrete drums plastics and preparation method thereof |
| CN107629389A (en) * | 2017-09-19 | 2018-01-26 | 常州市丰瑞电子有限公司 | A kind of preparation method of composite conductive plastic |
| CN108530827A (en) * | 2018-05-04 | 2018-09-14 | 合肥东凌铸件工业有限公司 | Resin combination and preparation method thereof for engineering machinery nodular iron casting |
| CN109401180A (en) * | 2018-10-23 | 2019-03-01 | 芜湖市元奎新材料科技有限公司 | A kind of preparation method of new A BS resin-based materials |
| CN111138795A (en) * | 2019-12-06 | 2020-05-12 | 醴陵市科祥风机厂 | Preparation method of novel plastic |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101230187A (en) * | 2007-01-26 | 2008-07-30 | 森泰浩 | Modification method of compound resin |
| CN101974199A (en) * | 2010-10-14 | 2011-02-16 | 常熟东南塑料有限公司 | Low-shrinkage phenolic moulding compound |
-
2013
- 2013-05-09 CN CN2013101682094A patent/CN103254563A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101230187A (en) * | 2007-01-26 | 2008-07-30 | 森泰浩 | Modification method of compound resin |
| CN101974199A (en) * | 2010-10-14 | 2011-02-16 | 常熟东南塑料有限公司 | Low-shrinkage phenolic moulding compound |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105348730A (en) * | 2015-11-13 | 2016-02-24 | 安徽广源科技发展有限公司 | Polyphenyl ether-modified environmental-friendly plastic used for electric appliance plastic elements |
| CN106189044A (en) * | 2016-07-13 | 2016-12-07 | 芜湖恒固混凝土材料有限公司 | A kind of concrete drums plastics and preparation method thereof |
| CN107629389A (en) * | 2017-09-19 | 2018-01-26 | 常州市丰瑞电子有限公司 | A kind of preparation method of composite conductive plastic |
| CN107629389B (en) * | 2017-09-19 | 2019-11-15 | 佛山市南海精置塑料有限公司 | A kind of preparation method of composite conductive plastic |
| CN108530827A (en) * | 2018-05-04 | 2018-09-14 | 合肥东凌铸件工业有限公司 | Resin combination and preparation method thereof for engineering machinery nodular iron casting |
| CN109401180A (en) * | 2018-10-23 | 2019-03-01 | 芜湖市元奎新材料科技有限公司 | A kind of preparation method of new A BS resin-based materials |
| CN111138795A (en) * | 2019-12-06 | 2020-05-12 | 醴陵市科祥风机厂 | Preparation method of novel plastic |
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Application publication date: 20130821 |