CN103205112A - ABS (Acrylonitrile Butadiene Styrene) toughened flame-retarded polyamide composite material - Google Patents
ABS (Acrylonitrile Butadiene Styrene) toughened flame-retarded polyamide composite material Download PDFInfo
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- CN103205112A CN103205112A CN2013101555493A CN201310155549A CN103205112A CN 103205112 A CN103205112 A CN 103205112A CN 2013101555493 A CN2013101555493 A CN 2013101555493A CN 201310155549 A CN201310155549 A CN 201310155549A CN 103205112 A CN103205112 A CN 103205112A
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Abstract
The invention provides an ABS (Acrylonitrile Butadiene Styrene) toughened flame-retarded polyamide composite material and belongs to the technical field of high polymer materials. The ABS toughened flame-retarded polyamide composite material comprises the following raw materials in parts by weight: 28 to 37 parts of polyamide 6 resin, 5 to 11 parts of polyamide 66 resin, 12 to 17 parts of ABS resin, 3.5 to 5.5 parts of compatilizer, 10 to 16 parts of fire retardant, 0.4 to 0.9 part of antioxidant, 6 to 13 parts of reinforced fibers, and 1.1 to 2.3 parts of carbon black. The ABS toughened flame-retarded polyamide composite material provided by the invention has the following performance indexes: tensile strength being 135 to 154MPa, bending strength being 213 to 232MPa, notched izod impact strength of a cantilever beam being 15 to 19kj/m<2>, and fire retardancy being V-0 (UL-94-3.0mm).
Description
Technical field
The invention belongs to technical field of polymer materials, be specifically related to the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS.
Background technology
ABS is acrylonitrile-butadiene-styrene copolymer, has excellent wear-resisting and solvent resistance, is widely used in enhancing, and is toughness reinforcing, product productions such as anti-solvent.Polymeric amide be widely used in fields such as automobile, electronics, building, but there is the shortcoming of the easy moisture absorption in polymeric amide, in order to enlarge the purposes of polyamide material, is necessary polyamide resin is carried out modification owing to have excellent mechanical and physical performance.It is toughness reinforcing to have used thermoplastic polyurethane that polymeric amide is carried out as Chinese patent CN10036679A, can improve its using value greatly after toughness reinforcing to polyamide material, but its mechanical-physical intensity still awaits further raising.
Summary of the invention
Task of the present invention is to provide a kind of intensity height that has, the Flameproof polyamide matrix material that the ABS of the characteristics of high impact is toughness reinforcing.
Task of the present invention is finished like this, the Flameproof polyamide matrix material that a kind of ABS is toughness reinforcing, and its raw material by following parts by weight is formed:
In one embodiment of the invention, described polyamide 6 resin be fusing point more than 220 ℃, the limiting viscosity index is 2.3 polycaprolactam polyimide resin.
In another embodiment of the present invention, described polyamide 66 resin is that fusing point is at the polyamide 66 resin more than 220 ℃.
In yet another embodiment of the present invention, described ABS resin is acrylonitrile-butadiene-styrene copolymer.
In another embodiment of the present invention, described compatilizer is the acrylonitrile-butadiene-styrene copolymer of maleic anhydride graft.
Also have among the embodiment of the present invention, described fire retardant is C 14 H 4 Br 8.
More of the present invention and among embodiment, described oxidation inhibitor is 2, the 5-ditert-butylhydro quinone.
In of the present invention and then embodiment, described fortifying fibre be mass percent 50% and length be the glass fibre of 6mm and length be 3 ㎜'s and mass percent be the composite fiber of 50% glass fibre.
Of the present invention again more and among embodiment, described carbon black is furnace treated black.
The toughness reinforcing Flameproof polyamide matrix material of ABS provided by the invention has following performance index after tested: tensile strength 135～154MPa, flexural strength 213～232MPa, socle girder notched Izod impact strength 15～19kj/m
2, flame retardant resistance reaches V-0 (UL-94-3.0mm).
Embodiment
Embodiment 1:
Embodiment 2:
Embodiment 3:
Embodiment 4:
The toughness reinforcing Flameproof polyamide matrix material of ABS that is obtained by above-described embodiment 1 to 4 has following technique effect after tested:
| Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Tensile strength MPa | 135 | 142 | 148 | 154 |
| Flexural strength MPa | 214 | 221 | 227 | 232 |
| Socle girder notched Izod impact strength kj/m 2 | 15.1 | 16．4 | 17.6 | 18.5 |
| Flame retardant resistance (UL-94-3.0mm) | V-0 | V-0 | V-0 | V-0 |
Claims (9)
1. Flameproof polyamide matrix material that ABS is toughness reinforcing is characterized in that its raw material by following parts by weight forms:
28～37 parts of polyamide 6 resins;
5～11 parts of polyamide 66 resins;
12～17 parts of ABS resin;
3.5 ~ 5.5 parts of compatilizers;
10 ~ 16 parts of fire retardants;
0.4 ~ 0.9 part in oxidation inhibitor;
6 ~ 13 parts of fortifying fibres;
1.1 ~ 2.3 parts of carbon blacks.
2. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1, it is characterized in that described polyamide 6 resin be fusing point more than 220 ℃, the limiting viscosity index is 2.3 polycaprolactam polyimide resin.
3. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1 is characterized in that described polyamide 66 resin is that fusing point is at the polyamide 66 resin more than 220 ℃.
4. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1 is characterized in that described ABS resin is acrylonitrile-butadiene-styrene copolymer.
5. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1 is characterized in that described compatilizer is the acrylonitrile-butadiene-styrene copolymer of maleic anhydride graft.
6. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1 is characterized in that described fire retardant is C 14 H 4 Br 8.
7. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1 is characterized in that described oxidation inhibitor is 2,5-ditert-butylhydro quinone.
8. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1, it is characterized in that described fortifying fibre be mass percent 50% and length be the glass fibre of 6mm and length be 3 ㎜'s and mass percent be the composite fiber of 50% glass fibre.
9. the toughness reinforcing Flameproof polyamide matrix material of a kind of ABS according to claim 1 is characterized in that described carbon black is furnace treated black.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101555493A CN103205112A (en) | 2013-04-28 | 2013-04-28 | ABS (Acrylonitrile Butadiene Styrene) toughened flame-retarded polyamide composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101555493A CN103205112A (en) | 2013-04-28 | 2013-04-28 | ABS (Acrylonitrile Butadiene Styrene) toughened flame-retarded polyamide composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103205112A true CN103205112A (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101555493A Pending CN103205112A (en) | 2013-04-28 | 2013-04-28 | ABS (Acrylonitrile Butadiene Styrene) toughened flame-retarded polyamide composite material |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433111A (en) * | 2016-10-09 | 2017-02-22 | 上海金发科技发展有限公司 | PA/AS based resin compound and preparation method thereof |
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| CN102993380A (en) * | 2012-08-22 | 2013-03-27 | 常熟市筑紫机械有限公司 | Flame-retardant conductive unsaturated polyester mould plastic |
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Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2004521980A (en) * | 2001-02-16 | 2004-07-22 | ロディア エンジニアリング プラスティックス ソシエテ ア レスポンサビリテ リミテー | Thermoplastic polymer composition based on polyamide |
| US20070203270A1 (en) * | 2003-03-05 | 2007-08-30 | Clariant Gmbh | Flame retardant dispersion |
| CN101244981A (en) * | 2008-03-21 | 2008-08-20 | 山东兄弟化工科技发展有限公司 | C14H4Br8 and synthesizing process |
| CN101747910A (en) * | 2008-12-17 | 2010-06-23 | 第一毛织株式会社 | Mixtures of brominated diphenylethanes, method of preparing the same and resin composition using the same |
| CN101613258A (en) * | 2009-07-21 | 2009-12-30 | 广东省食品工业研究所 | A kind of 2, the preparation method of 5-ditert-butylhydro quinone |
| CN102575097A (en) * | 2009-09-09 | 2012-07-11 | 大赛璐高分子株式会社 | Resin composition for use in coated molded article |
| CN102993380A (en) * | 2012-08-22 | 2013-03-27 | 常熟市筑紫机械有限公司 | Flame-retardant conductive unsaturated polyester mould plastic |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433111A (en) * | 2016-10-09 | 2017-02-22 | 上海金发科技发展有限公司 | PA/AS based resin compound and preparation method thereof |
| CN106433111B (en) * | 2016-10-09 | 2018-12-28 | 上海金发科技发展有限公司 | A kind of PA/AS base resin complexes and preparation method thereof |
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Application publication date: 20130717 |