CN103289394A - Antistatic reinforced Nylon 66 composite - Google Patents
Antistatic reinforced Nylon 66 composite Download PDFInfo
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- CN103289394A CN103289394A CN2013102518133A CN201310251813A CN103289394A CN 103289394 A CN103289394 A CN 103289394A CN 2013102518133 A CN2013102518133 A CN 2013102518133A CN 201310251813 A CN201310251813 A CN 201310251813A CN 103289394 A CN103289394 A CN 103289394A
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- reinforced nylon
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Abstract
The invention relates to an antistatic reinforced Nylon 66 composite, and belongs to the technical field of polymer materials. The antistatic reinforced Nylon 66 composite comprises the following raw materials: by weight, 90-110 parts of PA66, 0.5-0.8 part of an antioxidant, 0.5-2 part of ethoxylauramide, 0.1-0.5 part of lubricant TAF, 5-10 part of an aramid fiber and 0.2-0.5 part of a boric acid ester coupling agent. The antistatic reinforced Nylon 66 composite product not only maintains the advantage of prior art, but also has enhanced stability of nylon 66, and at the same time the antistatic reinforced Nylon 66 composite product has a lasting antistatic effect through the addition of the ethoxylauramide. In addition, the antistatic reinforced Nylon 66 composite is wide in application, and can be used in the production of automobiles, electronic devices and the like.
Description
Technical field
The invention belongs to technical field of polymer materials, be specifically related to antistatic reinforced nylon 66 matrix materials.
Background technology
Nylon 66 is polyhexamethylene adipamide, and industry is called for short PA66, and its fatigue strength and rigidity are higher, and thermotolerance is better, and frictional coefficient is low, and wear resistance is good, is widely used in automobile, machinery and field of electronic devices.
Though nylon 66 ranges of application are wider, its dimensional stability is not enough, and impact resistance is relatively poor, so how the stability of Reinforced Nylon 66 becomes one of focus of polymeric material field research.Simultaneously, nylon 66 easily in use produces static, and static hazard often causes heavy losses and disaster, therefore, how to overcome the deficiencies in the prior art, and producing antistatic reinforced nylon 66 matrix materials is problems that present field of polymer technology is needed solution badly.
Summary of the invention
The objective of the invention is in order to solve the deficiencies in the prior art, antistatic reinforced nylon 66 matrix materials are provided, product good mechanical property of the present invention, stability height, and have good antistatic property.
The technical solution used in the present invention is as follows:
Antistatic reinforced nylon 66 matrix materials is characterized in that comprising the following raw material according to the parts by weight meter: 90 ~ 110 parts of PA66,0.5 ~ 0.8 part in oxidation inhibitor, 0.5 ~ 2 part of oxyethyl group laurylamide, 0.1 ~ 0.5 part of lubricant TAF, 5 ~ 10 parts of aramid fibers, 0.2 ~ 0.5 part of boric acid ester coupler.
Further, its prioritization scheme is that described aramid fiber is the contraposition aramid fiber.
Further, its prioritization scheme is that described oxidation inhibitor is antioxidant 1076.
Preparation method of the present invention: take by weighing each raw material according to above-mentioned parts by weight, put it in the high-speed mixer and mix, then with mixture by the twin screw extruder melt blending, extruding pelletization, cooling, cutting, dry getting final product.
The present invention compared with prior art, its beneficial effect is:(1) product of the present invention has strengthened the stability of nylon 66 on the advantage that keeps prior art; (2) hair-care articles of the present invention makes nylon 66 can bring into play lasting antistatic property by adding the oxyethyl group laurylamide; (3) scope of application of the present invention is wider, can be used for making automobile, electron device etc.
Specific embodiment
The present invention is described in further detail below in conjunction with embodiment.
Embodiment 1
Antistatic reinforced nylon 66 matrix materials comprise 90 parts of the following raw material according to the parts by weight meter: PA66,0.5 part of antioxidant 1076,0.5 part of oxyethyl group laurylamide, 0.1 part of lubricant TAF, 5 parts of contraposition aramid fibers, 0.2 part of boric acid ester coupler.
Embodiment 2
Antistatic reinforced nylon 66 matrix materials comprise 110 parts of the following raw material according to the parts by weight meter: PA66,0.8 part of antioxidant 1076,2 parts of oxyethyl group laurylamides, 0.5 part of lubricant TAF, 10 parts of contraposition aramid fibers, 0.5 part of boric acid ester coupler.
Embodiment 3
Antistatic reinforced nylon 66 matrix materials comprise 100 parts of the following raw material according to the parts by weight meter: PA66,0.6 part of antioxidant 1076,1.2 parts of oxyethyl group laurylamides, 0.33 part of lubricant TAF, 7.6 parts of contraposition aramid fibers, 0.41 part of boric acid ester coupler.
The performance test of embodiment of the invention 1-3 products obtained therefrom, the result is as shown in table 1.
Table 1 product performance test data of the present invention
| Performance | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| Heat-drawn wire (1.8MPa), ℃ | 255 | 250 | 260 |
| Cantilever beam impact strength (jagged), kJ/m 2 | 24 | 26 | 27 |
| Flexural strength, MPa | 128 | 136 | 135 |
| Modulus in flexure, GPa | 4.62 | 4.77 | 4.78 |
| Surface resistivity, Ω | 10 8 | 10 8 | 10 8 |
| Tensile strength, MPa | 110.5 | 115.3 | 120.8 |
As seen from the above table, the nylon 66 composite material of embodiment 1-3 gained has good mechanical performance, heat-drawn wire and impact resistance.
Claims (3)
1. antistatic reinforced nylon 66 matrix materials is characterized in that comprising the following raw material according to the parts by weight meter: 90 ~ 110 parts of PA66,0.5 ~ 0.8 part in oxidation inhibitor, 0.5 ~ 2 part of oxyethyl group laurylamide, 0.1 ~ 0.5 part of lubricant TAF, 5 ~ 10 parts of aramid fibers, 0.2 ~ 0.5 part of boric acid ester coupler.
2. antistatic reinforced nylon 66 matrix materials according to claim 1 is characterized in that described aramid fiber is the contraposition aramid fiber.
3. antistatic reinforced nylon 66 matrix materials according to claim 1 is characterized in that described oxidation inhibitor is antioxidant 1076.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102518133A CN103289394A (en) | 2013-06-24 | 2013-06-24 | Antistatic reinforced Nylon 66 composite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102518133A CN103289394A (en) | 2013-06-24 | 2013-06-24 | Antistatic reinforced Nylon 66 composite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103289394A true CN103289394A (en) | 2013-09-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102518133A Withdrawn CN103289394A (en) | 2013-06-24 | 2013-06-24 | Antistatic reinforced Nylon 66 composite |
Country Status (1)
| Country | Link |
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| CN (1) | CN103289394A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312089A (en) * | 2014-09-29 | 2015-01-28 | 苏州博利迈新材料科技有限公司 | Antistatic polyamide composite material and preparation method thereof |
| CN104356644A (en) * | 2014-11-10 | 2015-02-18 | 浙江品诺新材料有限公司 | High-strength nylon ribbon for tying up construction reinforcing steel bars |
| CN107254165A (en) * | 2017-07-21 | 2017-10-17 | 安徽江淮汽车集团股份有限公司 | A kind of PA6 composites and preparation method thereof |
| CN107556746A (en) * | 2017-11-03 | 2018-01-09 | 重庆众誉材工科技有限公司 | A kind of Nylon-66 reinforced with glass fiber composite and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101230195A (en) * | 2008-01-18 | 2008-07-30 | 银禧工程塑料（东莞）有限公司 | Nylon composite material and preparation method thereof |
| US20100237271A1 (en) * | 2007-10-30 | 2010-09-23 | Ems-Patent Ag | Polyamide moulding compound, especially for producing moulded parts for drinking |
| CN103059563A (en) * | 2012-11-01 | 2013-04-24 | 镇江铁科橡塑制品有限公司 | Material for chute wearing plate of high-speed heavy haul railway railway wagon and preparation method thereof |
-
2013
- 2013-06-24 CN CN2013102518133A patent/CN103289394A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100237271A1 (en) * | 2007-10-30 | 2010-09-23 | Ems-Patent Ag | Polyamide moulding compound, especially for producing moulded parts for drinking |
| CN101230195A (en) * | 2008-01-18 | 2008-07-30 | 银禧工程塑料（东莞）有限公司 | Nylon composite material and preparation method thereof |
| CN103059563A (en) * | 2012-11-01 | 2013-04-24 | 镇江铁科橡塑制品有限公司 | Material for chute wearing plate of high-speed heavy haul railway railway wagon and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312089A (en) * | 2014-09-29 | 2015-01-28 | 苏州博利迈新材料科技有限公司 | Antistatic polyamide composite material and preparation method thereof |
| CN104312089B (en) * | 2014-09-29 | 2016-03-30 | 苏州博利迈新材料科技有限公司 | Static resistant polyamide matrix material and preparation method thereof |
| CN104356644A (en) * | 2014-11-10 | 2015-02-18 | 浙江品诺新材料有限公司 | High-strength nylon ribbon for tying up construction reinforcing steel bars |
| CN107254165A (en) * | 2017-07-21 | 2017-10-17 | 安徽江淮汽车集团股份有限公司 | A kind of PA6 composites and preparation method thereof |
| CN107556746A (en) * | 2017-11-03 | 2018-01-09 | 重庆众誉材工科技有限公司 | A kind of Nylon-66 reinforced with glass fiber composite and preparation method thereof |
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| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20130911 |