CN105176085A - Composite for manufacturing automobile steering wheel and preparation method of composite - Google Patents
Composite for manufacturing automobile steering wheel and preparation method of composite Download PDFInfo
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- CN105176085A CN105176085A CN201510617075.9A CN201510617075A CN105176085A CN 105176085 A CN105176085 A CN 105176085A CN 201510617075 A CN201510617075 A CN 201510617075A CN 105176085 A CN105176085 A CN 105176085A
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- vehicle steering
- steering matrix
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Abstract
The invention relates to a composite for manufacturing an automobile steering wheel and a preparation method of the composite. The composite is prepared from, by mass, 80-100 parts of polyphenylene sulfide resin, 25-40 parts of mica, 5-15 parts of coconut fibers, 7-18 parts of aramid fibers, 2-8 parts of cotton fibers, 10-20 parts of steel wool, 4-12 parts of quartz powder, 7-18 parts of ethyl alpha-cyanoacrylate, 0.2-0.8 part of alkyl sodium sulfonate, 0.5-1.5 parts of calcium hydrate, 3-12 parts of molybdenum disulfide, 3-10 parts of azodicarbonamide and 0.1-0.4 part of silicone powder. The automobile steering wheel made of the composite is good in aestheticism, high in durable value, excellent in anti-fatigue, antistatic and fireproof performance, long in service life, high in friction coefficient and good in elasticity.
Description
Technical field
The present invention relates to technical field of composite materials, particularly relate to a kind of manufacture vehicle steering matrix material and preparation method thereof.
Background technology
Automobile is walking-replacing tool the most general at present, and along with the progress of society and the raising of living standards of the people, increasing family has bought automobile.The production and selling amount of automobile is in continuous increase, and the production and selling amount of auto parts machinery also constantly increases thereupon.Vehicle steering is the parts that very heavy vehicle is wanted, and the material making automobile steering panel surface is generally synthetic plastics, leather, corium, wooden and aluminium alloy.Synthetic plastics has the low advantage of cost, but feel and aesthetic property are not very desirable; Leather has feel and the outward appearance of similar corium, but the gap of life-span and corium is larger, and exposure in sunshine and low temperature all may cause the aging of material; Corium has moderate, the specious advantage of frictional coefficient, but its work-ing life is short; Wood materials has environmental protection advantage attractive in appearance, but its cost is higher; Aluminium alloy has the advantages that quality is light, intensity is high, but its aesthetics is poor.In sum, also do not have a kind of material both to have excellent aesthetics at present, have again very strong durable value, meanwhile, existing material is antifatigue, not antistatic and not fire-resistant not.
Summary of the invention
the technical problem solved:possess the shortcoming of attractive in appearance, durable, antifatigue, antistatic and fire performance time different for existing manufacturing direction dish matrix material, the invention provides and a kind ofly manufacture vehicle steering matrix material and preparation method thereof.
technical scheme:a kind of manufacture vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 80 ~ 100 parts, 25 ~ 40 parts, mica, coir fibre 5 ~ 15 parts, aramid fiber 7 ~ 18 parts, 2 ~ 8 parts, cotton fibre, steel wool 10 ~ 20 parts, silica powder 4 ~ 12 parts, ethyl α-cyanoacrylate 7 ~ 18 parts, alkyl sodium sulfonate 0.2 ~ 0.8 part, 0.5 ~ 1.5 part, calcium hydroxide, molybdenumdisulphide 3 ~ 12 parts, Cellmic C 121 3 ~ 10 parts, silicone powder 0.1 ~ 0.4 part.
One described above manufactures vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 85 ~ 95 parts, and 28 ~ 36 parts, mica, coir fibre 7 ~ 14 parts, aramid fiber 9 ~ 15 parts, 3 ~ 7 parts, cotton fibre, steel wool 12 ~ 18 parts, silica powder 5 ~ 10 parts, ethyl α-cyanoacrylate 9 ~ 15 parts, alkyl sodium sulfonate 0.3 ~ 0.7 part, 0.8 ~ 1.4 part, calcium hydroxide, molybdenumdisulphide 5 ~ 11 parts, Cellmic C 121 4 ~ 8 parts, silicone powder 0.2 ~ 0.3 part.
One described above manufactures vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 88 parts, and 30 parts, mica, coir fibre 9 parts, aramid fiber 10 parts, 4 parts, cotton fibre, steel wool 13 parts, silica powder 6 parts, ethyl α-cyanoacrylate 11 parts, alkyl sodium sulfonate 0.4 part, 1 part, calcium hydroxide, molybdenumdisulphide 6 parts, Cellmic C 121 5 parts, silicone powder 0.23 part.
One described above manufactures vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 90 parts, and 32 parts, mica, coir fibre 10 parts, aramid fiber 12 parts, 5 parts, cotton fibre, steel wool 15 parts, silica powder 7.5 parts, ethyl α-cyanoacrylate 12 parts, alkyl sodium sulfonate 0.5 part, 1.1 parts, calcium hydroxide, molybdenumdisulphide 8 parts, Cellmic C 121 6 parts, silicone powder 0.25 part.
A kind of preparation method manufacturing vehicle steering matrix material described above, the step of this preparation method is as follows:
The first step: polyphenylene sulfide, mica, coir fibre, aramid fiber, cotton fibre, steel wool, silica powder are added in the pre-dipping machine of dry state, the temperature controlled in the pre-dipping machine of dry state is 300 ~ 350 DEG C, prepares prepreg;
Second step: prepreg, ethyl α-cyanoacrylate, alkyl sodium sulfonate, calcium hydroxide, molybdenumdisulphide, Cellmic C 121, silicone powder are added in reactor, is uniformly mixed, obtains mixture;
3rd step: by superimposed for mixture feeding thermocompressor, hot pressing temperature be 260 ~ 300 DEG C, hot pressing pressure is 0.2 ~ 0.4MPa, hot pressing time is hot-forming under being 15 ~ 25min condition, must manufacture vehicle steering matrix material.
The temperature controlled in the first step described above in the pre-dipping machine of dry state is 325 DEG C.
In the 3rd step described above hot pressing temperature be 280 DEG C, hot pressing pressure is 0.3MPa, hot pressing time is hot-forming under being 20min condition.
beneficial effect:one provided by the invention manufactures vehicle steering matrix material and preparation method thereof, the vehicle steering prepared with this matrix material not only has good aesthetics and durable value, have excellent antifatigue, antistatic and fire performance, long service life, frictional coefficient are high, good springiness.
Embodiment
embodiment 1
A kind of manufacture vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 80 parts, 25 parts, mica, coir fibre 5 parts, aramid fiber 7 parts, 2 parts, cotton fibre, steel wool 10 parts, silica powder 4 parts, ethyl α-cyanoacrylate 7 parts, alkyl sodium sulfonate 0.2 part, 0.5 part, calcium hydroxide, molybdenumdisulphide 3 parts, Cellmic C 121 3 parts, silicone powder 0.1 part.
Manufacture a preparation method for vehicle steering matrix material, the step of this preparation method is as follows:
The first step: polyphenylene sulfide, mica, coir fibre, aramid fiber, cotton fibre, steel wool, silica powder are added in the pre-dipping machine of dry state, the temperature controlled in the pre-dipping machine of dry state is 300 DEG C, prepares prepreg;
Second step: prepreg, ethyl α-cyanoacrylate, alkyl sodium sulfonate, calcium hydroxide, molybdenumdisulphide, Cellmic C 121, silicone powder are added in reactor, is uniformly mixed, obtains mixture;
3rd step: by superimposed for mixture feeding thermocompressor, hot pressing temperature be 260 DEG C, hot pressing pressure is 0.2MPa, hot pressing time is hot-forming under being 15min condition, must manufacture vehicle steering matrix material.
embodiment 2
A kind of manufacture vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 100 parts, 40 parts, mica, coir fibre 15 parts, aramid fiber 18 parts, 8 parts, cotton fibre, steel wool 20 parts, silica powder 12 parts, ethyl α-cyanoacrylate 18 parts, alkyl sodium sulfonate 0.8 part, 1.5 parts, calcium hydroxide, molybdenumdisulphide 12 parts, Cellmic C 121 10 parts, silicone powder 0.4 part.
Manufacture a preparation method for vehicle steering matrix material, the step of this preparation method is as follows:
The first step: polyphenylene sulfide, mica, coir fibre, aramid fiber, cotton fibre, steel wool, silica powder are added in the pre-dipping machine of dry state, the temperature controlled in the pre-dipping machine of dry state is 350 DEG C, prepares prepreg;
Second step: prepreg, ethyl α-cyanoacrylate, alkyl sodium sulfonate, calcium hydroxide, molybdenumdisulphide, Cellmic C 121, silicone powder are added in reactor, is uniformly mixed, obtains mixture;
3rd step: by superimposed for mixture feeding thermocompressor, hot pressing temperature be 300 DEG C, hot pressing pressure is 0.4MPa, hot pressing time is hot-forming under being 25min condition, must manufacture vehicle steering matrix material.
embodiment 3
A kind of manufacture vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 95 parts, 36 parts, mica, coir fibre 14 parts, aramid fiber 15 parts, 7 parts, cotton fibre, steel wool 18 parts, silica powder 10 parts, ethyl α-cyanoacrylate 15 parts, alkyl sodium sulfonate 0.7 part, 1.4 parts, calcium hydroxide, molybdenumdisulphide 11 parts, Cellmic C 121 8 parts, silicone powder 0.3 part.
Manufacture a preparation method for vehicle steering matrix material, the step of this preparation method is as follows:
The first step: polyphenylene sulfide, mica, coir fibre, aramid fiber, cotton fibre, steel wool, silica powder are added in the pre-dipping machine of dry state, the temperature controlled in the pre-dipping machine of dry state is 325 DEG C, prepares prepreg;
Second step: prepreg, ethyl α-cyanoacrylate, alkyl sodium sulfonate, calcium hydroxide, molybdenumdisulphide, Cellmic C 121, silicone powder are added in reactor, is uniformly mixed, obtains mixture;
3rd step: by superimposed for mixture feeding thermocompressor, hot pressing temperature be 280 DEG C, hot pressing pressure is 0.3MPa, hot pressing time is hot-forming under being 20min condition, must manufacture vehicle steering matrix material.
embodiment 4
A kind of manufacture vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 88 parts, 30 parts, mica, coir fibre 9 parts, aramid fiber 10 parts, 4 parts, cotton fibre, steel wool 13 parts, silica powder 6 parts, ethyl α-cyanoacrylate 11 parts, alkyl sodium sulfonate 0.4 part, 1 part, calcium hydroxide, molybdenumdisulphide 6 parts, Cellmic C 121 5 parts, silicone powder 0.23 part.
Manufacture a preparation method for vehicle steering matrix material, the step of this preparation method is as follows:
The first step: polyphenylene sulfide, mica, coir fibre, aramid fiber, cotton fibre, steel wool, silica powder are added in the pre-dipping machine of dry state, the temperature controlled in the pre-dipping machine of dry state is 325 DEG C, prepares prepreg;
Second step: prepreg, ethyl α-cyanoacrylate, alkyl sodium sulfonate, calcium hydroxide, molybdenumdisulphide, Cellmic C 121, silicone powder are added in reactor, is uniformly mixed, obtains mixture;
3rd step: by superimposed for mixture feeding thermocompressor, hot pressing temperature be 280 DEG C, hot pressing pressure is 0.3MPa, hot pressing time is hot-forming under being 20min condition, must manufacture vehicle steering matrix material.
embodiment 5
A kind of manufacture vehicle steering matrix material, in mass parts containing following composition: polyphenylene sulfide 90 parts, 32 parts, mica, coir fibre 10 parts, aramid fiber 12 parts, 5 parts, cotton fibre, steel wool 15 parts, silica powder 7.5 parts, ethyl α-cyanoacrylate 12 parts, alkyl sodium sulfonate 0.5 part, 1.1 parts, calcium hydroxide, molybdenumdisulphide 8 parts, Cellmic C 121 6 parts, silicone powder 0.25 part.
Manufacture a preparation method for vehicle steering matrix material, the step of this preparation method is as follows:
The first step: polyphenylene sulfide, mica, coir fibre, aramid fiber, cotton fibre, steel wool, silica powder are added in the pre-dipping machine of dry state, the temperature controlled in the pre-dipping machine of dry state is 325 DEG C, prepares prepreg;
Second step: prepreg, ethyl α-cyanoacrylate, alkyl sodium sulfonate, calcium hydroxide, molybdenumdisulphide, Cellmic C 121, silicone powder are added in reactor, is uniformly mixed, obtains mixture;
3rd step: by superimposed for mixture feeding thermocompressor, hot pressing temperature be 280 DEG C, hot pressing pressure is 0.3MPa, hot pressing time is hot-forming under being 20min condition, must manufacture vehicle steering matrix material.
The technical performance index of the matrix material of embodiment 1 ~ embodiment 5 described above, its detected result is as follows:
Test item | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 |
Tensile strength/MPa | 39 | 38 | 42 | 43 | 44 |
Notched Izod impact strength/(kJ/m 2) | 21.2 | 21.6 | 22.1 | 22.5 | 22.8 |
Modulus in flexure/MPa | 1423 | 1426 | 1429 | 1432 | 1435 |
Above the embodiment of the present invention is described in detail, for one of ordinary skill in the art, according to the thought of the embodiment of the present invention, all will change in specific embodiments and applications, in sum, this description should not be construed as limitation of the present invention.
Claims (7)
1. manufacture a vehicle steering matrix material, to it is characterized in that in mass parts containing following composition: polyphenylene sulfide 80 ~ 100 parts, 25 ~ 40 parts, mica, coir fibre 5 ~ 15 parts, aramid fiber 7 ~ 18 parts, 2 ~ 8 parts, cotton fibre, steel wool 10 ~ 20 parts, silica powder 4 ~ 12 parts, ethyl α-cyanoacrylate 7 ~ 18 parts, alkyl sodium sulfonate 0.2 ~ 0.8 part, 0.5 ~ 1.5 part, calcium hydroxide, molybdenumdisulphide 3 ~ 12 parts, Cellmic C 121 3 ~ 10 parts, silicone powder 0.1 ~ 0.4 part.
2. one according to claim 1 manufactures vehicle steering matrix material, to it is characterized in that in mass parts containing following composition: polyphenylene sulfide 85 ~ 95 parts, 28 ~ 36 parts, mica, coir fibre 7 ~ 14 parts, aramid fiber 9 ~ 15 parts, 3 ~ 7 parts, cotton fibre, steel wool 12 ~ 18 parts, silica powder 5 ~ 10 parts, ethyl α-cyanoacrylate 9 ~ 15 parts, alkyl sodium sulfonate 0.3 ~ 0.7 part, 0.8 ~ 1.4 part, calcium hydroxide, molybdenumdisulphide 5 ~ 11 parts, Cellmic C 121 4 ~ 8 parts, silicone powder 0.2 ~ 0.3 part.
3. one according to claim 1 manufactures vehicle steering matrix material, to it is characterized in that in mass parts containing following composition: polyphenylene sulfide 88 parts, 30 parts, mica, coir fibre 9 parts, aramid fiber 10 parts, 4 parts, cotton fibre, steel wool 13 parts, silica powder 6 parts, ethyl α-cyanoacrylate 11 parts, alkyl sodium sulfonate 0.4 part, 1 part, calcium hydroxide, molybdenumdisulphide 6 parts, Cellmic C 121 5 parts, silicone powder 0.23 part.
4. one according to claim 1 manufactures vehicle steering matrix material, to it is characterized in that in mass parts containing following composition: polyphenylene sulfide 90 parts, 32 parts, mica, coir fibre 10 parts, aramid fiber 12 parts, 5 parts, cotton fibre, steel wool 15 parts, silica powder 7.5 parts, ethyl α-cyanoacrylate 12 parts, alkyl sodium sulfonate 0.5 part, 1.1 parts, calcium hydroxide, molybdenumdisulphide 8 parts, Cellmic C 121 6 parts, silicone powder 0.25 part.
5. a kind of preparation method manufacturing vehicle steering matrix material according to claim 1, is characterized in that the step of this preparation method is as follows:
The first step: polyphenylene sulfide, mica, coir fibre, aramid fiber, cotton fibre, steel wool, silica powder are added in the pre-dipping machine of dry state, the temperature controlled in the pre-dipping machine of dry state is 300 ~ 350 DEG C, prepares prepreg;
Second step: prepreg, ethyl α-cyanoacrylate, alkyl sodium sulfonate, calcium hydroxide, molybdenumdisulphide, Cellmic C 121, silicone powder are added in reactor, is uniformly mixed, obtains mixture;
3rd step: by superimposed for mixture feeding thermocompressor, hot pressing temperature be 260 ~ 300 DEG C, hot pressing pressure is 0.2 ~ 0.4MPa, hot pressing time is hot-forming under being 15 ~ 25min condition, must manufacture vehicle steering matrix material.
6. a kind of preparation method manufacturing vehicle steering matrix material according to claim 5, is characterized in that: the temperature controlled in the described the first step in the pre-dipping machine of dry state is 325 DEG C.
7. a kind of preparation method manufacturing vehicle steering matrix material according to claim 5, is characterized in that: in described 3rd step hot pressing temperature be 280 DEG C, hot pressing pressure is 0.3MPa, hot pressing time is hot-forming under being 20min condition.
Priority Applications (1)
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CN201510617075.9A CN105176085A (en) | 2015-09-25 | 2015-09-25 | Composite for manufacturing automobile steering wheel and preparation method of composite |
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CN201510617075.9A CN105176085A (en) | 2015-09-25 | 2015-09-25 | Composite for manufacturing automobile steering wheel and preparation method of composite |
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Application publication date: 20151223 |