CN105482421A - High-intensity clutch friction plate material and preparation method thereof - Google Patents
High-intensity clutch friction plate material and preparation method thereof Download PDFInfo
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- CN105482421A CN105482421A CN201510976261.1A CN201510976261A CN105482421A CN 105482421 A CN105482421 A CN 105482421A CN 201510976261 A CN201510976261 A CN 201510976261A CN 105482421 A CN105482421 A CN 105482421A
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- 239000000463 material Substances 0.000 title claims abstract description 43
- 238000002360 preparation method Methods 0.000 title claims abstract description 20
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 26
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 24
- AZQWKYJCGOJGHM-UHFFFAOYSA-N 1,4-benzoquinone Chemical compound O=C1C=CC(=O)C=C1 AZQWKYJCGOJGHM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000012190 activator Substances 0.000 claims abstract description 19
- 239000012065 filter cake Substances 0.000 claims abstract description 16
- 229920005648 ethylene methacrylic acid copolymer Polymers 0.000 claims abstract description 13
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 13
- 229920000515 polycarbonate Polymers 0.000 claims abstract description 13
- 229910001404 rare earth metal oxide Inorganic materials 0.000 claims abstract description 13
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000001354 calcination Methods 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 11
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 claims abstract description 10
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 claims abstract description 10
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 10
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 claims abstract description 10
- LIKBJVNGSGBSGK-UHFFFAOYSA-N iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Fe+3].[Fe+3] LIKBJVNGSGBSGK-UHFFFAOYSA-N 0.000 claims abstract description 10
- KOVKEDGZABFDPF-UHFFFAOYSA-N n-(triethoxysilylmethyl)aniline Chemical compound CCO[Si](OCC)(OCC)CNC1=CC=CC=C1 KOVKEDGZABFDPF-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002893 slag Substances 0.000 claims abstract description 10
- 239000002023 wood Substances 0.000 claims abstract description 10
- 238000002791 soaking Methods 0.000 claims abstract description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 17
- 230000004913 activation Effects 0.000 claims description 12
- 239000004417 polycarbonate Substances 0.000 claims description 12
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 9
- XQSFXFQDJCDXDT-UHFFFAOYSA-N hydroxysilicon Chemical compound [Si]O XQSFXFQDJCDXDT-UHFFFAOYSA-N 0.000 claims description 9
- 239000003921 oil Substances 0.000 claims description 9
- QLNJFJADRCOGBJ-UHFFFAOYSA-N propionamide Chemical compound CCC(N)=O QLNJFJADRCOGBJ-UHFFFAOYSA-N 0.000 claims description 9
- 239000001913 cellulose Substances 0.000 claims description 7
- 229920002678 cellulose Polymers 0.000 claims description 7
- 238000005469 granulation Methods 0.000 claims description 7
- 230000003179 granulation Effects 0.000 claims description 7
- 238000002386 leaching Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 5
- CMIHHWBVHJVIGI-UHFFFAOYSA-N gadolinium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[Gd+3].[Gd+3] CMIHHWBVHJVIGI-UHFFFAOYSA-N 0.000 claims description 4
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 3
- 229910003440 dysprosium oxide Inorganic materials 0.000 claims description 3
- NLQFUUYNQFMIJW-UHFFFAOYSA-N dysprosium(iii) oxide Chemical compound O=[Dy]O[Dy]=O NLQFUUYNQFMIJW-UHFFFAOYSA-N 0.000 claims description 3
- AEBZCFFCDTZXHP-UHFFFAOYSA-N europium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Eu+3].[Eu+3] AEBZCFFCDTZXHP-UHFFFAOYSA-N 0.000 claims description 3
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 3
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000007654 immersion Methods 0.000 claims 1
- 239000003607 modifier Substances 0.000 abstract 2
- 239000001856 Ethyl cellulose Substances 0.000 abstract 1
- ZZSNKZQZMQGXPY-UHFFFAOYSA-N Ethyl cellulose Chemical compound CCOCC1OC(OC)C(OCC)C(OCC)C1OC1C(O)C(O)C(OC)C(CO)O1 ZZSNKZQZMQGXPY-UHFFFAOYSA-N 0.000 abstract 1
- 239000004425 Makrolon Substances 0.000 abstract 1
- LKJPYSCBVHEWIU-UHFFFAOYSA-N N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide Chemical compound C=1C=C(C#N)C(C(F)(F)F)=CC=1NC(=O)C(O)(C)CS(=O)(=O)C1=CC=C(F)C=C1 LKJPYSCBVHEWIU-UHFFFAOYSA-N 0.000 abstract 1
- 230000003213 activating effect Effects 0.000 abstract 1
- 239000000440 bentonite Substances 0.000 abstract 1
- 229910000278 bentonite Inorganic materials 0.000 abstract 1
- 229920001249 ethyl cellulose Polymers 0.000 abstract 1
- 235000019325 ethyl cellulose Nutrition 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 229920002545 silicone oil Polymers 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
- F16D69/025—Compositions based on an organic binder
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Abstract
The invention discloses a high-intensity clutch friction plate material and a preparation method thereof. The method comprises the following steps: (1) soaking wood flour and plant ash into a hydrochloric acid solution, then filtering, taking out a filter cake, and performing vapor treatment on the filter cake to obtain a modifier; (2) calcining bentonite and iron-ore slag, and putting under the existence of X-rays for activating treatment, so as to obtain an activator; (3) mixing Makrolon, an ethylene methacrylic acid copolymer, ethyl cellulose, hydroxyethyl acrylate, n-butyl alcohol, nanometer magnesia, a rare earth oxide, potassium titanate whisker, propanamide, anilino-methyl-triethoxysilane, pyrimidine, p-benzoquinone, hydroxyl silicone oil, the modifier and the activator, cooling shaping, and prilling to obtain the high-intensity clutch friction plate material. The high-intensity clutch friction plate material prepared by the method has excellent mechanical property.
Description
Technical field
The present invention relates to clutch friction panel material, particularly, relate to a kind of high strength clutch friction panel material and preparation method thereof.
Background technology
Clutch coupling, is commonly called as and does one's utmost son, in the fly wheel casing between engine and wheel box, is fixed on the back plane of flywheel with screw by clutch assembly, is the device engine power of automobile or other power machines is passed in the mode of switch on axletree.In vehicle traveling process, officer can step on as required or release the clutch pedal, and engine and wheel box is temporarily separated and engages gradually, to cut off or to transmit the power that engine inputs to variator.
Clutch friction plate is one of assembly important in clutch coupling, because clutch friction plate ceaselessly works in the use procedure of clutch coupling, and then causes clutch friction plate very easily to rupture.
Summary of the invention
The object of this invention is to provide a kind of high strength clutch friction panel material and preparation method thereof, the clutch friction panel material obtained by the method has excellent mechanical property.
To achieve these goals, the invention provides a kind of preparation method of high strength clutch friction panel material, comprising:
1) wood chip, plant ash are soaked in hydrochloric acid soln, then cross leaching filter cake, then filter cake is carried out steam treatment with obtained properties-correcting agent;
2) wilkinite and Iron-ore Slag are calcined, carry out activation treatment under being then placed in the existence of X-ray with obtained activator;
3) by polycarbonate, ethylene-methacrylic acid copolymer, ethane Mierocrystalline cellulose, Hydroxyethyl acrylate, propyl carbinol, nano magnesia, rare earth oxide, potassium titanate crystal whisker, propionic acid amide, anilinomethyl triethoxysilane, pyrimidine, para benzoquinone, hydroxy silicon oil, properties-correcting agent and activator is mixing, cooling forming, granulation is with obtained high strength clutch friction panel material.
Invention further provides a kind of high strength clutch friction panel material, this high strength clutch friction panel material is obtained by the preparation of above-mentioned method.
By technique scheme, preparation method provided by the invention is divided into three steps, and the first step is: be soaked in hydrochloric acid soln by wood chip, plant ash, then crosses leaching filter cake, then filter cake is carried out steam treatment with obtained properties-correcting agent; Second step is: wilkinite and Iron-ore Slag are calcined, and carries out activation treatment with obtained activator under being then placed in the existence of X-ray; 3rd step is: by polycarbonate, ethylene-methacrylic acid copolymer, ethane Mierocrystalline cellulose, Hydroxyethyl acrylate, propyl carbinol, nano magnesia, rare earth oxide, potassium titanate crystal whisker, propionic acid amide, anilinomethyl triethoxysilane, pyrimidine, para benzoquinone, hydroxy silicon oil, properties-correcting agent and activator is mixing, cooling forming, granulation is with obtained high strength clutch friction panel material.By the synergy between each step and the synergy between each material, thus the clutch friction panel material obtained is made to have excellent mechanical property.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Embodiment
Below the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
The invention provides a kind of preparation method of high strength clutch friction panel material, comprising:
1) wood chip, plant ash are soaked in hydrochloric acid soln, then cross leaching filter cake, then filter cake is carried out steam treatment with obtained properties-correcting agent;
2) wilkinite and Iron-ore Slag are calcined, carry out activation treatment under being then placed in the existence of X-ray with obtained activator;
3) by polycarbonate, ethylene-methacrylic acid copolymer, ethane Mierocrystalline cellulose, Hydroxyethyl acrylate, propyl carbinol, nano magnesia, rare earth oxide, potassium titanate crystal whisker, propionic acid amide, anilinomethyl triethoxysilane, pyrimidine, para benzoquinone, hydroxy silicon oil, properties-correcting agent and activator is mixing, cooling forming, granulation is with obtained high strength clutch friction panel material.
In step 1 of the present invention) in, the actual conditions soaked can be selected in wide scope, but in order to make the clutch friction panel material obtained have more excellent mechanical property, preferably, soak and at least meet the following conditions: soaking temperature is 35-50 DEG C, and soak time is 8-10h;
In step 1 of the present invention) in, the actual conditions of steam treatment can be selected in wide scope, but in order to make the clutch friction panel material obtained, there is more excellent mechanical property, preferably, in step 1) in, steam treatment at least meets the following conditions: treatment temp is 325-345 DEG C, and the treatment time is 2-3h.
In step 1 of the present invention) in, the consumption of each material can be selected in wide scope, but in order to make the clutch friction panel material obtained, there is more excellent mechanical property, preferably, in step 1) in, relative to the wood chip of 100 weight parts, the consumption of plant ash is 68-85 weight part, and the consumption of hydrochloric acid soln is 150-175 weight part and the concentration of hydrochloric acid soln is 15-22 % by weight.
In step 2 of the present invention) in, the consumption of each material can be selected in wide scope, but in order to make the clutch friction panel material obtained, there is more excellent mechanical property, preferably, in step 2) in, relative to the wilkinite of 100 weight parts, the consumption of Iron-ore Slag is 14-23 weight part.
In step 2 of the present invention) in, calcination condition can be selected in wide scope, but in order to make the clutch friction panel material obtained have more excellent mechanical property, preferably, calcining at least meets the following conditions: calcining temperature is 440-460 DEG C, and calcination time is 4-6h.
In step 2 of the present invention) in, the condition of activation treatment can be selected in wide scope, but in order to make the clutch friction panel material obtained, there is more excellent mechanical property, preferably, in step 2) in, activation treatment at least meets the following conditions: activation temperature is 85-95 DEG C, and soak time is the wavelength of 40-60min, X-ray is 3-5nm.
In step 3 of the present invention) in, the consumption of each material can be selected in wide scope, but in order to make the clutch friction panel material obtained, there is more excellent mechanical property, preferably, in step 3) in, relative to the polycarbonate of 100 weight parts, the consumption of ethylene-methacrylic acid copolymer is 60-75 weight part, the cellulosic consumption of ethane is 3.5-5.5 weight part, the consumption of Hydroxyethyl acrylate is 16-21 weight part, the consumption of propyl carbinol is 25-33 weight part, the consumption of nano magnesia is 11-17 weight part, the consumption of rare earth oxide is 8-12 weight part, the consumption of potassium titanate crystal whisker is 3-6 weight part, the consumption of propionic acid amide is 24-33 weight part, the consumption of anilinomethyl triethoxysilane is 17-27 weight part, the consumption of pyrimidine is 6-13 weight part, the consumption of para benzoquinone is 14-19 weight part, the consumption of hydroxy silicon oil is 2-8 weight part, the consumption of properties-correcting agent is 34-45 weight part, the consumption of activator is 27-36 weight part.
In step 3 of the present invention) in, polycarbonate, ethylene-methacrylic acid copolymer, the concrete kind of nano magnesia and rare earth oxide can be selected in wide scope, but in order to make the clutch friction panel material obtained, there is more excellent mechanical property, preferably, in step 3) in, the weight-average molecular weight of polycarbonate is 4500-7000, the weight-average molecular weight of ethylene-methacrylic acid copolymer is 8000-12000, the particle diameter of nano magnesia is 8-15nm, rare earth oxide is selected from cerium oxide, europium sesquioxide, one or more in gadolinium sesquioxide and dysprosium oxide.
In step 3 of the present invention) in, condition that is mixing and cooling forming can be selected in wide scope, but in order to make the clutch friction panel material obtained, there is more excellent mechanical property, preferably, in step 3) in, mixingly at least to meet the following conditions: melting temperature is 225-230 DEG C, and mixing time is 50-70min; The temperature of cooling forming is 25-30 DEG C.
Invention further provides a kind of high strength clutch friction panel material, this high strength clutch friction panel material is obtained by the preparation of above-mentioned method.
Below will be described the present invention by embodiment.
Embodiment 1
1) wood chip, plant ash, hydrochloric acid soln (concentration is 19 % by weight) are soaked 9h at being incorporated in 40 DEG C according to the weight ratio of 100:75:165 is mixed, then cross leaching filter cake, at then filter cake being carried out at 335 DEG C, steam treatment 2.5h is with obtained properties-correcting agent;
2) wilkinite, Iron-ore Slag are carried out calcining 5h at being incorporated in 450 DEG C according to the weight ratio of 100:20 is mixed, under being then placed in the existence of X-ray (wavelength is 4nm), at 90 DEG C, carry out activation treatment 50min with obtained activator;
3) by polycarbonate (weight-average molecular weight is 6000), ethylene-methacrylic acid copolymer (weight-average molecular weight is 10000), ethane Mierocrystalline cellulose, Hydroxyethyl acrylate, propyl carbinol, nano magnesia (particle diameter is 10nm), rare earth oxide (cerium oxide), potassium titanate crystal whisker, propionic acid amide, anilinomethyl triethoxysilane, pyrimidine, para benzoquinone, hydroxy silicon oil, properties-correcting agent and activator are according to weight ratio mixing 60min at 228 DEG C of 100:65:4.5:18:28:15:10:5:30:22:9:17:6:40:33, cooling forming at 29 DEG C, granulation is with obtained high strength clutch friction plate materials A 1.
Embodiment 2
1) wood chip, plant ash, hydrochloric acid soln (concentration is 15 % by weight) are soaked 8h at being incorporated in 35 DEG C according to the weight ratio of 100:68:150 is mixed, then cross leaching filter cake, at then filter cake being carried out at 325 DEG C, steam treatment 2h is with obtained properties-correcting agent;
2) wilkinite, Iron-ore Slag are carried out calcining 4h at being incorporated in 440 DEG C according to the weight ratio of 100:14 is mixed, under being then placed in the existence of X-ray (wavelength is 3nm), at 85 DEG C, carry out activation treatment 40min with obtained activator;
3) by polycarbonate (weight-average molecular weight is 4500), ethylene-methacrylic acid copolymer (weight-average molecular weight is 8000), ethane Mierocrystalline cellulose, Hydroxyethyl acrylate, propyl carbinol, nano magnesia (particle diameter is 8nm), rare earth oxide (europium sesquioxide), potassium titanate crystal whisker, propionic acid amide, anilinomethyl triethoxysilane, pyrimidine, para benzoquinone, hydroxy silicon oil, properties-correcting agent and activator are according to weight ratio mixing 50min at 225 DEG C of 100:60:3.5:16:25:11:8:3:24:17:6:14:2:34:27, cooling forming at 25 DEG C, granulation is with obtained high strength clutch friction plate materials A 2.
Embodiment 3
1) wood chip, plant ash, hydrochloric acid soln (concentration is 22 % by weight) are soaked 10h at being incorporated in 50 DEG C according to the weight ratio of 100:85:175 is mixed, then cross leaching filter cake, at then filter cake being carried out at 345 DEG C, steam treatment 3h is with obtained properties-correcting agent;
2) wilkinite, Iron-ore Slag are carried out calcining 6h at being incorporated in 460 DEG C according to the weight ratio of 100:23 is mixed, under being then placed in the existence of X-ray (wavelength is 5nm), at 95 DEG C, carry out activation treatment 60min with obtained activator;
3) by polycarbonate (weight-average molecular weight is 7000), ethylene-methacrylic acid copolymer (weight-average molecular weight is 12000), ethane Mierocrystalline cellulose, Hydroxyethyl acrylate, propyl carbinol, nano magnesia (particle diameter is 15nm), rare earth oxide (dysprosium oxide), potassium titanate crystal whisker, propionic acid amide, anilinomethyl triethoxysilane, pyrimidine, para benzoquinone, hydroxy silicon oil, properties-correcting agent and activator are according to weight ratio mixing 70min at 230 DEG C of 100:75:5.5:21:33:17:12:6:33:27:13:19:8:45:36, cooling forming at 30 DEG C, granulation is with obtained high strength clutch friction plate materials A 3.
Comparative example 1
Carry out obtained clutch friction plate material B 1 according to the method for embodiment 1, unlike, step 3) in do not use properties-correcting agent.
Comparative example 2
Carry out obtained clutch friction plate material B 2 according to the method for embodiment 1, unlike, step 3) in do not use activator.
Test example 1
Carry out tensile strength to above-mentioned clutch friction panel material and tear strength detects, concrete outcome is in table 1.
Table 1
| Tensile strength (MPa) | Tear strength (KN/m) | |
| A1 | 65 | 54 |
| A2 | 60 | 53 |
| A3 | 63 | 49 |
| B1 | 41 | 33 |
| B2 | 39 | 26 |
Known by above-described embodiment, comparative example and test example, clutch friction panel material provided by the invention has excellent tensile strength and tear strength.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out arbitrary combination between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (10)
1. a preparation method for high strength clutch friction panel material, is characterized in that, comprising:
1) wood chip, plant ash are soaked in hydrochloric acid soln, then cross leaching filter cake, then filter cake is carried out steam treatment with obtained properties-correcting agent;
2) wilkinite and Iron-ore Slag are calcined, carry out activation treatment under being then placed in the existence of X-ray with obtained activator;
3) by polycarbonate, ethylene-methacrylic acid copolymer, ethane Mierocrystalline cellulose, Hydroxyethyl acrylate, propyl carbinol, nano magnesia, rare earth oxide, potassium titanate crystal whisker, propionic acid amide, anilinomethyl triethoxysilane, pyrimidine, para benzoquinone, hydroxy silicon oil, described properties-correcting agent and activator is mixing, cooling forming, granulation is with obtained described high strength clutch friction panel material.
2. preparation method according to claim 1, wherein, in step 1) in, described immersion at least meets the following conditions: soaking temperature is 35-50 DEG C, and soak time is 8-10h; Described steam treatment at least meets the following conditions: treatment temp is 325-345 DEG C, and the treatment time is 2-3h.
3. preparation method according to claim 1 and 2, wherein, in step 1) in, relative to the described wood chip of 100 weight parts, the consumption of described plant ash is 68-85 weight part, and the consumption of described hydrochloric acid soln is 150-175 weight part and the concentration of described hydrochloric acid soln is 15-22 % by weight.
4. preparation method according to claim 3, wherein, in step 2) in, relative to the described wilkinite of 100 weight parts, the consumption of described Iron-ore Slag is 14-23 weight part.
5. preparation method according to claim 4, wherein, in step 2) in, described calcining at least meets the following conditions: calcining temperature is 440-460 DEG C, and calcination time is 4-6h.
6. preparation method according to claim 4, wherein, in step 2) in, described activation treatment at least meets the following conditions: activation temperature is 85-95 DEG C, and soak time is the wavelength of 40-60min, X-ray is 3-5nm.
7. according to the preparation method in claim 4-6 described in any one, wherein, in step 3) in, relative to the described polycarbonate of 100 weight parts, the consumption of described ethylene-methacrylic acid copolymer is 60-75 weight part, the cellulosic consumption of described ethane is 3.5-5.5 weight part, the consumption of described Hydroxyethyl acrylate is 16-21 weight part, the consumption of described propyl carbinol is 25-33 weight part, the consumption of described nano magnesia is 11-17 weight part, the consumption of described rare earth oxide is 8-12 weight part, the consumption of described potassium titanate crystal whisker is 3-6 weight part, the consumption of described propionic acid amide is 24-33 weight part, the consumption of described anilinomethyl triethoxysilane is 17-27 weight part, the consumption of described pyrimidine is 6-13 weight part, the consumption of described para benzoquinone is 14-19 weight part, the consumption of described hydroxy silicon oil is 2-8 weight part, the consumption of described properties-correcting agent is 34-45 weight part, the consumption of described activator is 27-36 weight part.
8. preparation method according to claim 7, wherein, in step 3) in, the weight-average molecular weight of described polycarbonate is 4500-7000, the weight-average molecular weight of described ethylene-methacrylic acid copolymer is 8000-12000, the particle diameter of described nano magnesia is 8-15nm, described rare earth oxide be selected from cerium oxide, europium sesquioxide, gadolinium sesquioxide and dysprosium oxide one or more.
9. preparation method according to claim 7, wherein, in step 3) in, describedly mixingly at least to meet the following conditions: melting temperature is 225-230 DEG C, and mixing time is 50-70min; The temperature of described cooling forming is 25-30 DEG C.
10. a high strength clutch friction panel material, is characterized in that, described high strength clutch friction panel material is obtained by the method preparation in claim 1-9 described in any one.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976261.1A CN105482421A (en) | 2015-12-22 | 2015-12-22 | High-intensity clutch friction plate material and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510976261.1A CN105482421A (en) | 2015-12-22 | 2015-12-22 | High-intensity clutch friction plate material and preparation method thereof |
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| Publication Number | Publication Date |
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| CN105482421A true CN105482421A (en) | 2016-04-13 |
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| CN201510976261.1A Pending CN105482421A (en) | 2015-12-22 | 2015-12-22 | High-intensity clutch friction plate material and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160356A (en) * | 2005-04-14 | 2008-04-09 | 通用电气公司 | Thermoplastic blends and articles made therefrom |
| CN101185403A (en) * | 2007-11-30 | 2008-05-28 | 姚维生 | Environmental protection flower-pot capable of natural degrading and preparation method thereof |
| CN101760037A (en) * | 2008-12-23 | 2010-06-30 | 金发科技股份有限公司 | Completely degraded plant powder modified thermoplastics composite material and preparation method thereof |
| CN104844934A (en) * | 2015-04-30 | 2015-08-19 | 南京博方生物科技有限公司 | Composite mine-plastic material and using method thereof |
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2015
- 2015-12-22 CN CN201510976261.1A patent/CN105482421A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101160356A (en) * | 2005-04-14 | 2008-04-09 | 通用电气公司 | Thermoplastic blends and articles made therefrom |
| CN101185403A (en) * | 2007-11-30 | 2008-05-28 | 姚维生 | Environmental protection flower-pot capable of natural degrading and preparation method thereof |
| CN101760037A (en) * | 2008-12-23 | 2010-06-30 | 金发科技股份有限公司 | Completely degraded plant powder modified thermoplastics composite material and preparation method thereof |
| CN104844934A (en) * | 2015-04-30 | 2015-08-19 | 南京博方生物科技有限公司 | Composite mine-plastic material and using method thereof |
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