CN103254610A - Flame-retardant glass fiber-reinforced polyphenylene ether composite material - Google Patents
Flame-retardant glass fiber-reinforced polyphenylene ether composite material Download PDFInfo
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- CN103254610A CN103254610A CN2013102139550A CN201310213955A CN103254610A CN 103254610 A CN103254610 A CN 103254610A CN 2013102139550 A CN2013102139550 A CN 2013102139550A CN 201310213955 A CN201310213955 A CN 201310213955A CN 103254610 A CN103254610 A CN 103254610A
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Abstract
The invention relates to a flame-retardant glass fiber-reinforced polyphenylene ether composite material, belonging to the technical field of polymer materials. The flame-retardant glass fiber-reinforced polyphenylene ether composite material comprises the following raw materials in parts by weight: 54.2-61.4 parts of polyphenylene ether resin, 12.3-18.5 parts of polyamide resin, 7.2-13.6 parts of polystyrene resin, 14-23 parts of milled glass fiber, 8-16 parts of reinforcing fiber, 23-29 parts of flame retardant, 0.6-1.1 parts of antioxidant, 0.7-1.4 parts of lubricating agent and 1.3-2.4 parts of carbon black. The flame-retardant glass fiber-reinforced polyphenylene ether composite material has the following performance indexes: the tensile strength is 65-80MPa, the bending strength is 120-140MPa, the notched impact strength is 95-105j/m and the flame retardance is V-0 (UL-94-1.6mm).
Description
Technical field
The invention belongs to technical field of polymer materials, be specifically related to a kind of fire-retardant glass fiber reinforced polyester phenylate matrix material.
Background technology
Because polyphenylene oxide resin has good physical and mechanical properties, electrical insulation properties and thermotolerance etc., thereby is widely used in fields such as automobile, home electric and office automation.But, because impelling strength and the melt viscosity of polyphenylene oxide are low, cause processing difficulties, thereby limited the application widely of polyphenyl ether material.Usually be used for the material enhancing with its high cost performance in view of glass fibre toughness reinforcing, toughness reinforcing with glass fibre polyphenylene ether material, both can solve the problem of the poor toughness of polyphenylene oxide, can reduce the cost of polyphenyl ether material again.Therefore, adopt the glass fibre polyphenylene ether to strengthen and have active operation significance.
Summary of the invention
Task of the present invention is to provide a kind of fire-retardant glass fiber reinforced polyester phenylate matrix material with excellent intensity, desirable thermotolerance, the shock resistance of standing out from one's fellows and flame retardant resistance.
Task of the present invention is finished like this, a kind of fire-retardant glass fiber reinforced polyester phenylate matrix material, and its raw material by following parts by weight is formed:
In one embodiment of the invention, described polyphenylene oxide resin is 2,6 dimethyl, 1.4 polyphenylene oxide resins.
In another embodiment of the present invention, described polyamide resin is the polyamide 1010 resin of fusing point more than 220 ℃.
In yet another embodiment of the present invention, described polystyrene resin is the high impact polystyrene resin.
In another embodiment of the present invention, described milled glass fiber is that length is 80～150 microns broken glass fiber.
Also have among the embodiment of the present invention, described fortifying fibre refers to that length is the glass fibre of 6mm.
More of the present invention and among embodiment, described fire retardant is C 14 H 4 Br 8.
In of the present invention and then embodiment, described oxidation inhibitor is thio-2 acid two (18) ester.
Of the present invention again more and among embodiment, described lubricant is lithium stearate.
In again of the present invention and then embodiment, described carbon black is the colour carbon black powder.
Fire-retardant glass fiber reinforced polyester phenylate matrix material provided by the invention has following performance index after tested: tensile strength 65～80MPa, flexural strength 120～140MPa, notched Izod impact strength 95～105j/m, flame retardant resistance V-0 (UL-94-1.6mm).
Embodiment
Embodiment 1:
Embodiment 2:
Embodiment 3:
Embodiment 4:
It is the HDE resin that above-described embodiment 1 to 4 described high impact polystyrene resin preferably adopts the trade mark of being sold by the beneficial resin of Chinese Shanghai three company limited.
The fire-retardant glass fiber reinforced polyester phenylate matrix material 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 | 65 | 68 | 75 | 80 |
| Flexural strength MPa | 120 | 124 | 132 | 140 |
| Notched Izod impact strength j/m | 95．1 | 97.6 | 102.4 | 105.0 |
| Flame retardant resistance (UL-94-1.6mm) | V-0 | V-0 | V-0 | V-0 |
Claims (10)
1. fire-retardant glass fiber reinforced polyester phenylate matrix material is characterized in that its raw material by following parts by weight forms:
54.2～61.4 parts of polyphenylene oxide resins;
12.3～18.5 parts of polyamide resins;
7.2～13.6 parts of polystyrene resins;
14～23 parts of milled glass fibers;
8 ~ 16 parts of fortifying fibres;
23 ~ 29 parts of fire retardants;
0.6 ~ 1.1 part in oxidation inhibitor;
0.7 ~ 1.4 part of lubricant;
1.3 ~ 2.4 parts of carbon blacks.
2. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described polyphenylene oxide resin is 2,6 dimethyl, 1.4 polyphenylene oxide resins.
3. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described polyamide resin is the polyamide 1010 resin of fusing point more than 220 ℃.
4. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described polystyrene resin is the high impact polystyrene resin.
5. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described milled glass fiber is that length is 80～150 microns broken glass fiber.
6. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described fortifying fibre refers to that length is the glass fibre of 6mm.
7. the polyphenylene oxide composite material that strengthens of fire-retardant glass fibre according to claim 1 is characterized in that described fire retardant is C 14 H 4 Br 8.
8. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described oxidation inhibitor is thio-2 acid two (18) ester.
9. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described lubricant is lithium stearate.
10. fire-retardant glass fiber reinforced polyester phenylate matrix material according to claim 1 is characterized in that described carbon black is the colour carbon black powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102139550A CN103254610A (en) | 2013-05-31 | 2013-05-31 | Flame-retardant glass fiber-reinforced polyphenylene ether composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102139550A CN103254610A (en) | 2013-05-31 | 2013-05-31 | Flame-retardant glass fiber-reinforced polyphenylene ether composite material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103254610A true CN103254610A (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102139550A Pending CN103254610A (en) | 2013-05-31 | 2013-05-31 | Flame-retardant glass fiber-reinforced polyphenylene ether composite material |
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| CN (1) | CN103254610A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642194A (en) * | 2013-11-25 | 2014-03-19 | 常熟市蓝天新材料科技有限公司 | Antibacterial polyphenyl ether composite material |
| CN103642191A (en) * | 2013-11-25 | 2014-03-19 | 常熟市蓝天新材料科技有限公司 | Antibacterial toughening modified polyphenyl ether alloy material |
| CN106700376A (en) * | 2016-12-25 | 2017-05-24 | 合肥会通新材料有限公司 | High-weather-resistance high-flowability halogen-free flame-retardant HIPS/PPO alloy material and preparation method thereof |
| CN114716818A (en) * | 2021-01-04 | 2022-07-08 | 上海凯赛生物技术股份有限公司 | Polyamide/polyphenyl ether resin composition and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1368993A (en) * | 1999-04-14 | 2002-09-11 | 通用电气公司 | Compositions with enhanced ductility |
| US20040110902A1 (en) * | 2002-12-10 | 2004-06-10 | General Electric Company | Polyphenylene ether compositions with improved die lip buildup performance |
| CN103044896A (en) * | 2012-12-06 | 2013-04-17 | 上海日之升新技术发展有限公司 | High glow wire flame retarding reinforced PPO/PA alloy and preparation method thereof |
-
2013
- 2013-05-31 CN CN2013102139550A patent/CN103254610A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1368993A (en) * | 1999-04-14 | 2002-09-11 | 通用电气公司 | Compositions with enhanced ductility |
| US20040110902A1 (en) * | 2002-12-10 | 2004-06-10 | General Electric Company | Polyphenylene ether compositions with improved die lip buildup performance |
| CN103044896A (en) * | 2012-12-06 | 2013-04-17 | 上海日之升新技术发展有限公司 | High glow wire flame retarding reinforced PPO/PA alloy and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103642194A (en) * | 2013-11-25 | 2014-03-19 | 常熟市蓝天新材料科技有限公司 | Antibacterial polyphenyl ether composite material |
| CN103642191A (en) * | 2013-11-25 | 2014-03-19 | 常熟市蓝天新材料科技有限公司 | Antibacterial toughening modified polyphenyl ether alloy material |
| CN106700376A (en) * | 2016-12-25 | 2017-05-24 | 合肥会通新材料有限公司 | High-weather-resistance high-flowability halogen-free flame-retardant HIPS/PPO alloy material and preparation method thereof |
| CN114716818A (en) * | 2021-01-04 | 2022-07-08 | 上海凯赛生物技术股份有限公司 | Polyamide/polyphenyl ether resin composition and preparation method thereof |
| CN114716818B (en) * | 2021-01-04 | 2023-12-08 | 上海凯赛生物技术股份有限公司 | Polyamide/polyphenyl ether resin composition and preparation method thereof |
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Application publication date: 20130821 |