CN106567898A - Wear resistant automobile brake piece - Google Patents
Wear resistant automobile brake piece Download PDFInfo
- Publication number
- CN106567898A CN106567898A CN201611092941.8A CN201611092941A CN106567898A CN 106567898 A CN106567898 A CN 106567898A CN 201611092941 A CN201611092941 A CN 201611092941A CN 106567898 A CN106567898 A CN 106567898A
- Authority
- CN
- China
- Prior art keywords
- parts
- anti abrasive
- brake block
- manganese
- resistant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 32
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000126 substance Substances 0.000 claims abstract description 16
- 239000002105 nanoparticle Substances 0.000 claims abstract description 15
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 15
- 239000004611 light stabiliser Substances 0.000 claims abstract description 14
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 12
- 239000010439 graphite Substances 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 239000011787 zinc oxide Substances 0.000 claims abstract description 12
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 16
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 12
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 10
- 238000011049 filling Methods 0.000 claims description 9
- 229920001577 copolymer Polymers 0.000 claims description 6
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 5
- 230000000996 additive effect Effects 0.000 claims description 5
- 125000005010 perfluoroalkyl group Chemical group 0.000 claims description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 3
- 229910052582 BN Inorganic materials 0.000 claims description 3
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims description 3
- 229940123457 Free radical scavenger Drugs 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- XYLMUPLGERFSHI-UHFFFAOYSA-N alpha-Methylstyrene Chemical compound CC(=C)C1=CC=CC=C1 XYLMUPLGERFSHI-UHFFFAOYSA-N 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 3
- 239000012965 benzophenone Substances 0.000 claims description 3
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 3
- 239000012964 benzotriazole Substances 0.000 claims description 3
- 229910052681 coesite Inorganic materials 0.000 claims description 3
- 229910052593 corundum Inorganic materials 0.000 claims description 3
- 229910052906 cristobalite Inorganic materials 0.000 claims description 3
- 238000002156 mixing Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000005543 nano-size silicon particle Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- 239000002516 radical scavenger Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052682 stishovite Inorganic materials 0.000 claims description 3
- 239000002345 surface coating layer Substances 0.000 claims description 3
- 150000003918 triazines Chemical class 0.000 claims description 3
- 229910052905 tridymite Inorganic materials 0.000 claims description 3
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 239000010936 titanium Substances 0.000 claims description 2
- 229910052719 titanium Inorganic materials 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 claims 6
- UHOVQNZJYSORNB-UHFFFAOYSA-N monobenzene Natural products C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims 2
- -1 Alkene nitrile Chemical class 0.000 claims 1
- PEEHTFAAVSWFBL-UHFFFAOYSA-N Maleimide Chemical compound O=C1NC(=O)C=C1 PEEHTFAAVSWFBL-UHFFFAOYSA-N 0.000 claims 1
- 241000219000 Populus Species 0.000 claims 1
- 229910052788 barium Inorganic materials 0.000 claims 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims 1
- GPWDPLKISXZVIE-UHFFFAOYSA-N cyclo[18]carbon Chemical group C1#CC#CC#CC#CC#CC#CC#CC#CC#C1 GPWDPLKISXZVIE-UHFFFAOYSA-N 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 229910052748 manganese Inorganic materials 0.000 abstract description 2
- 239000011572 manganese Substances 0.000 abstract description 2
- AYJRCSIUFZENHW-DEQYMQKBSA-L barium(2+);oxomethanediolate Chemical compound [Ba+2].[O-][14C]([O-])=O AYJRCSIUFZENHW-DEQYMQKBSA-L 0.000 abstract 1
- 239000011231 conductive filler Substances 0.000 abstract 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- HIDBROSJWZYGSZ-UHFFFAOYSA-N 1-phenylpyrrole-2,5-dione Chemical compound O=C1C=CC(=O)N1C1=CC=CC=C1 HIDBROSJWZYGSZ-UHFFFAOYSA-N 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229960001860 salicylate Drugs 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- YGSDEFSMJLZEOE-UHFFFAOYSA-M salicylate Chemical compound OC1=CC=CC=C1C([O-])=O YGSDEFSMJLZEOE-UHFFFAOYSA-M 0.000 description 1
- 150000003873 salicylate salts Chemical group 0.000 description 1
Classifications
-
- 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
- F16D69/026—Compositions based on an organic binder containing fibres
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a wear resistant automobile brake piece which is prepared by follow raw materials in parts by weight: 22 to 38 parts of steel fiber, 10 to 20 parts of iron powder, 10 to 20 parts of ABS, 15 to 25 parts of activated carbon fiber, 29 to 41 parts of copper, 18 to 24 parts of barium carbonate, 8 to 16 parts of graphite, 29 to 35 parts of manganese bioxide, 0.5 to 10 parts of AS, 9 to 17 parts of zinc oxide, 5 to 20 parts of manganese powder, 7 to 14 parts of inorganic nano particles, 10 to 20 parts of thermal conductive filler, 0.5 to 5 parts of infrared reflection titanium dioxide, 0.2 to 1 part of light stabilizer, 0.5 to 5 parts of chemical resistance modifier and 5 to 25 parts of heat resistant agent. Through the optimized selection and matching of raw materials, the obtained automobile brake piece has good wear resistance, weather resistance and corrosion resistance.
Description
Technical field
The present invention relates to technical field of automobile parts, and in particular to a kind of anti abrasive automotive brake brake block.
Background technology
In prior art, the automotive brake brake block used in automobile is during long-time use, it is easy to wear and tear
Damage, due to due to material is constituted, cause its abrasion efficiency to greatly increase, while corrosion resistance, weatherability are poor, so as to drop
The low service life of brake block.
The content of the invention
To solve the above problems, the invention provides a kind of anti abrasive automotive brake brake block.
For achieving the above object, the technical scheme taken of the present invention is：
Anti abrasive automotive brake brake block, is prepared from by following raw material：
22～38 parts of steel fibre, 10～20 parts of iron powder, ABS10～20 part, 15～25 parts of NACF, copper 29～41
Part, 18～24 parts of brium carbonate, 8～16 parts of graphite, 29～35 parts of manganese dioxide, 0.5～10 part of AS, 9～17 parts of Zinc Oxide, manganese
5～20 parts of powder, 7～14 parts of inorganic nano-particle, 10～20 parts of heat filling, 0.5～5 part of infrared external reflection titanium dioxide, light are steady
Determine 0.2～1.0 part of agent, 0.5～5 part of chemicals-resistant modifying agent, 5～25 parts of heat-resistant agent.
Preferably, it is prepared from by following raw material：
22 parts of steel fibre, 10 parts of iron powder, 10 parts of ABS, 15 parts of NACF, 29 parts of copper, 18 parts of brium carbonate, graphite 8
It is part, 29 parts of manganese dioxide, 0.5 part of AS, 9 parts of Zinc Oxide, 5 parts of manganese powder, 7 parts of inorganic nano-particle, 10 parts of heat filling, infrared
0.5 part of titanium dioxide of reflection, 0.2 part of light stabilizer, 0.5 part of chemicals-resistant modifying agent, 5 parts of heat-resistant agent.
Preferably, it is prepared from by following raw material：
38 parts of steel fibre, 20 parts of iron powder, 20 parts of ABS, 25 parts of NACF, 41 parts of copper, 24 parts of brium carbonate, graphite 16
It is part, 35 parts of manganese dioxide, 10 parts of AS, 17 parts of Zinc Oxide, 20 parts of manganese powder, 14 parts of inorganic nano-particle, 20 parts of heat filling, red
5 parts of external reflectance titanium dioxide, 1.0 parts of light stabilizer, 5 parts of chemicals-resistant modifying agent, 25 parts of heat-resistant agent.
Preferably, it is prepared from by following raw material：
30 parts of steel fibre, 15 parts of iron powder, 15 parts of ABS, 20 parts of NACF, 35 parts of copper, 21 parts of brium carbonate, graphite 12
Part, 32 parts of manganese dioxide, 5.25 parts of AS, 13 parts of Zinc Oxide, 12.5 parts of manganese powder, 10.5 parts of inorganic nano-particle, boron nitride 15
Part, 2.75 parts of infrared external reflection titanium dioxide, 0.6 part of light stabilizer, 2.75 parts of chemicals-resistant modifying agent, 15 parts of heat-resistant agent.
Preferably, the ABS molecular weight is 80000～150000, including the rubber that mass percentage content is 5～30%
Glue, weight percent content are 10～30% acrylonitrile, and weight percent content is 40～70% styrene, the AS point
Son amount is 10000～80000, including 10～30% acrylonitrile, 70～90% styrene.
Preferably, the inorganic nano-particle be nano silicon, one or two the mixing in nano imvite.
Preferably, the particle diameter of the infrared external reflection titanium dioxide is 1000nm-1500nm, TiO2Content is 85%-95%,
Surface coating layer SiO2With Al2O3Content be 5-15%.
Preferably, described light stabilizer is salicylate, benzophenone, triazines, the UV absorbent of benzotriazole
And one or more mixture in hindered amines free radical scavenger.
Preferably, the chemicals-resistant modifying agent is the acrylic acid seriess additive containing perfluoroalkyl.
Preferably, copolymer of the heat-resistant agent for the copolymer or α-methyl styrene of N-phenylmaleimide.
The invention has the advantages that：
The brake block of gained has excellent wear-resistant, weather-proof and corrosion resistance；By the AS trees from Ultra-low molecular weight
Fat, improves the mobility of material, the internal stress produced in reducing preparation process；Introduce the acrylic acid seriess addition of perfluoroalkyl
Used as chemicals-resistant modifying agent, the transport efficiency of the additive is high for agent, can move completely during product prepares molding
Move on to surface and form a kind of protecting film, this layer of protecting film and water is incompatible and the performance with stronger acid and alkali-resistance, so as to add
When exterior trim paint etc. is run into compared with deep-etching paint, can there is huge surface tension in surface to the friction plate of such additive, prevent
Deep-etching paint enters into material internal；Using infrared external reflection titanium dioxide, can the significantly visible ray of reflected sunlight and red
Outer portion energy, the collaboration contribution of the heat release of heat filling, can make greatly to reduce the surface temperature of friction plate in addition
Degree so that friction plate term weatherability is good.
Specific embodiment
In order that objects and advantages of the present invention become more apparent, with reference to embodiments the present invention is carried out further
Describe in detail.It should be appreciated that specific embodiment described herein is not used to limit this only to explain the present invention
It is bright.
In following examples, the ABS molecular weight for being used be 80000～150000, including mass percentage content be 5～
30% rubber, the acrylonitrile that weight percent content is 10～30%, weight percent content is 40～70% styrene,
The AS molecular weight is 10000～80000, including 10～30% acrylonitrile, 70～90% styrene.What is used is inorganic
Nanoparticle is nano silicon, one or two the mixing in nano imvite.The infrared external reflection titanium dioxide for being used
The particle diameter of titanium is 1000nm-1500nm, TiO2Content is 85%-95%, surface coating layer SiO2With Al2O3Content be 5-
15%.The light stabilizer for being used is salicylate, benzophenone, triazines, the UV absorbent of benzotriazole and is obstructed
One or more mixture in amine free radical scavenger.The chemicals-resistant modifying agent for being used is containing perfluoroalkyl third
Olefin(e) acid system additive.Copolymer of the heat-resistant agent for being used for the copolymer or α-methyl styrene of N-phenylmaleimide.
Embodiment 1
Anti abrasive automotive brake brake block, is prepared from by following raw material：
22 parts of steel fibre, 10 parts of iron powder, 10 parts of ABS, 15 parts of NACF, 29 parts of copper, 18 parts of brium carbonate, graphite 8
It is part, 29 parts of manganese dioxide, 0.5 part of AS, 9 parts of Zinc Oxide, 5 parts of manganese powder, 7 parts of inorganic nano-particle, 10 parts of heat filling, infrared
0.5 part of titanium dioxide of reflection, 0.2 part of light stabilizer, 0.5 part of chemicals-resistant modifying agent, 5 parts of heat-resistant agent.
Embodiment 2
Anti abrasive automotive brake brake block, is prepared from by following raw material：
38 parts of steel fibre, 20 parts of iron powder, 20 parts of ABS, 25 parts of NACF, 41 parts of copper, 24 parts of brium carbonate, graphite 16
It is part, 35 parts of manganese dioxide, 10 parts of AS, 17 parts of Zinc Oxide, 20 parts of manganese powder, 14 parts of inorganic nano-particle, 20 parts of heat filling, red
5 parts of external reflectance titanium dioxide, 1.0 parts of light stabilizer, 5 parts of chemicals-resistant modifying agent, 25 parts of heat-resistant agent.
Embodiment 3
Anti abrasive automotive brake brake block, is prepared from by following raw material：
30 parts of steel fibre, 15 parts of iron powder, 15 parts of ABS, 20 parts of NACF, 35 parts of copper, 21 parts of brium carbonate, graphite 12
Part, 32 parts of manganese dioxide, 5.25 parts of AS, 13 parts of Zinc Oxide, 12.5 parts of manganese powder, 10.5 parts of inorganic nano-particle, boron nitride 15
Part, 2.75 parts of infrared external reflection titanium dioxide, 0.6 part of light stabilizer, 2.75 parts of chemicals-resistant modifying agent, 15 parts of heat-resistant agent
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. anti abrasive automotive brake brake block, it is characterised in that be prepared from by following raw material：
22～38 parts of steel fibre, 10～20 parts of iron powder, ABS10～20 part, 15～25 parts of NACF, 29～41 parts of copper, carbon
18～24 parts of sour barium, 8～16 parts of graphite, 29～35 parts of manganese dioxide, 0.5～10 part of AS, 9～17 parts of Zinc Oxide, manganese powder 5～
20 parts, 7～14 parts of inorganic nano-particle, 10～20 parts of heat filling, 0.5～5 part of infrared external reflection titanium dioxide, light stabilizer
0.2～1.0 part, 0.5～5 part of chemicals-resistant modifying agent, 5～25 parts of heat-resistant agent.
2. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that by following raw material system
It is standby to form：
22 parts of steel fibre, 10 parts of iron powder, 10 parts of ABS, 15 parts of NACF, 29 parts of copper, 18 parts of brium carbonate, 8 parts of graphite, two
29 parts of manganese oxide, 0.5 part of AS, 9 parts of Zinc Oxide, 5 parts of manganese powder, 7 parts of inorganic nano-particle, 10 parts of heat filling, infrared external reflection two
0.5 part of titanium oxide, 0.2 part of light stabilizer, 0.5 part of chemicals-resistant modifying agent, 5 parts of heat-resistant agent.
3. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that by following raw material system
It is standby to form：
38 parts of steel fibre, 20 parts of iron powder, 20 parts of ABS, 25 parts of NACF, 41 parts of copper, 24 parts of brium carbonate, 16 parts of graphite, two
35 parts of manganese oxide, 10 parts of AS, 17 parts of Zinc Oxide, 20 parts of manganese powder, 14 parts of inorganic nano-particle, 20 parts of heat filling, infrared external reflection
5 parts of titanium dioxide, 1.0 parts of light stabilizer, 5 parts of chemicals-resistant modifying agent, 25 parts of heat-resistant agent.
4. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that by following raw material system
It is standby to form：
30 parts of steel fibre, 15 parts of iron powder, 15 parts of ABS, 20 parts of NACF, 35 parts of copper, 21 parts of brium carbonate, 12 parts of graphite, two
It is 32 parts of manganese oxide, 5.25 parts of AS, 13 parts of Zinc Oxide, 12.5 parts of manganese powder, 10.5 parts of inorganic nano-particle, 15 parts of boron nitride, infrared
2.75 parts of titanium dioxide of reflection, 0.6 part of light stabilizer, 2.75 parts of chemicals-resistant modifying agent, 15 parts of heat-resistant agent.
5. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that the ABS molecular weight is
80000～150000, including the rubber that mass percentage content is 5～30%, third that weight percent content is 10～30%
Alkene nitrile, weight percent content are 40～70% styrene, and the AS molecular weight is 10000～80000, including 10～30%
Acrylonitrile, 70～90% styrene.
6. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that the inorganic nano-particle is
One or two mixing in nano silicon, nano imvite.
7. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that the infrared external reflection titanium dioxide
The particle diameter of titanium is 1000nm-1500nm, TiO2Content is 85%-95%, surface coating layer SiO2With Al2O3Content be 5-
15%.
8. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that described light stabilizer is water
One kind in poplar acid esters, benzophenone, triazines, the UV absorbent of benzotriazole and hindered amines free radical scavenger or
Various mixture.
9. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that the chemicals-resistant modifying agent
It is the acrylic acid seriess additive containing perfluoroalkyl.
10. anti abrasive automotive brake brake block as claimed in claim 1, it is characterised in that the heat-resistant agent is N- benzene
The copolymer of the copolymer or α-methyl styrene of base maleimide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611092941.8A CN106567898B (en) | 2016-11-27 | 2016-11-27 | Anti abrasive automotive brake brake block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611092941.8A CN106567898B (en) | 2016-11-27 | 2016-11-27 | Anti abrasive automotive brake brake block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106567898A true CN106567898A (en) | 2017-04-19 |
| CN106567898B CN106567898B (en) | 2018-09-11 |
Family
ID=58542970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611092941.8A Active CN106567898B (en) | 2016-11-27 | 2016-11-27 | Anti abrasive automotive brake brake block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106567898B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720464A (en) * | 2020-06-18 | 2020-09-29 | 青岛理工大学 | Brake pad with low wear rate and preparation method thereof |
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|---|---|---|---|---|
| FR2279763A1 (en) * | 1974-07-25 | 1976-02-20 | Garnituri Frina Intreprinderea | Friction material for brake linings - contg elastomer thermoreactive and thermoplastic resins and asbestos |
| CN104315053A (en) * | 2014-09-21 | 2015-01-28 | 青岛美嘉隆包装机械有限公司 | Stable automotive brake pad material |
| CN104455125A (en) * | 2014-09-25 | 2015-03-25 | 青岛高远光电测控技术有限公司 | Improved high-temperature-resistant brake pad for automobile |
| CN104455126A (en) * | 2014-09-26 | 2015-03-25 | 苏州博利迈新材料科技有限公司 | Automobile disc sheet and preparing method thereof |
| CN104963974A (en) * | 2015-05-23 | 2015-10-07 | 青岛德翕拓创高新技术有限公司 | Disc-type brake block with high heat radiation performance for vehicle |
-
2016
- 2016-11-27 CN CN201611092941.8A patent/CN106567898B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2279763A1 (en) * | 1974-07-25 | 1976-02-20 | Garnituri Frina Intreprinderea | Friction material for brake linings - contg elastomer thermoreactive and thermoplastic resins and asbestos |
| CN104315053A (en) * | 2014-09-21 | 2015-01-28 | 青岛美嘉隆包装机械有限公司 | Stable automotive brake pad material |
| CN104455125A (en) * | 2014-09-25 | 2015-03-25 | 青岛高远光电测控技术有限公司 | Improved high-temperature-resistant brake pad for automobile |
| CN104455126A (en) * | 2014-09-26 | 2015-03-25 | 苏州博利迈新材料科技有限公司 | Automobile disc sheet and preparing method thereof |
| CN104963974A (en) * | 2015-05-23 | 2015-10-07 | 青岛德翕拓创高新技术有限公司 | Disc-type brake block with high heat radiation performance for vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111720464A (en) * | 2020-06-18 | 2020-09-29 | 青岛理工大学 | Brake pad with low wear rate and preparation method thereof |
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| Publication number | Publication date |
|---|---|
| CN106567898B (en) | 2018-09-11 |
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