CN108443379A - A kind of friction material - Google Patents
A kind of friction material Download PDFInfo
- Publication number
- CN108443379A CN108443379A CN201810640917.6A CN201810640917A CN108443379A CN 108443379 A CN108443379 A CN 108443379A CN 201810640917 A CN201810640917 A CN 201810640917A CN 108443379 A CN108443379 A CN 108443379A
- Authority
- CN
- China
- Prior art keywords
- parts
- friction material
- friction
- coupling agent
- weight
- 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.)
- Withdrawn
Links
- 239000002783 friction material Substances 0.000 title claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 13
- 239000004743 Polypropylene Substances 0.000 claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 13
- 239000004411 aluminium Substances 0.000 claims abstract description 13
- 239000004917 carbon fiber Substances 0.000 claims abstract description 13
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 13
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 13
- -1 polypropylene Polymers 0.000 claims abstract description 13
- 229920001155 polypropylene Polymers 0.000 claims abstract description 13
- 239000000843 powder Substances 0.000 claims abstract description 13
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 12
- 229920000459 Nitrile rubber Polymers 0.000 claims abstract description 10
- 239000003610 charcoal Substances 0.000 claims 3
- 239000000463 material Substances 0.000 abstract description 4
- 238000009414 blockwork Methods 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 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
- F16D69/023—Composite materials containing carbon and carbon fibres or fibres made of carbonizable material
-
- 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
- F16D69/027—Compositions based on metals or inorganic oxides
- F16D69/028—Compositions based on metals or inorganic oxides containing fibres
-
- 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
- F16D2200/00—Materials; Production methods therefor
- F16D2200/006—Materials; Production methods therefor containing fibres or particles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The invention discloses a kind of friction materials, which is characterized in that is made of the raw material of following parts by weight：15 50 parts of aluminium powder, 10 20 parts of nitrile rubber, 15 20 parts of polypropylene fibre, 15 20 parts of carbon fiber, 5 10 parts of potassium titanate, 58 parts of silane coupling agent, 8 20 parts of activated carbon.The present invention provides a kind of friction material, and automobile brake brake block is processed using the material, and wear-resisting property is greatly improved, and noise is greatly reduced compared to existing friction material when the brake block work of friction material preparation, improves friction plate quality.
Description
Technical field
The present invention relates to special material technical field more particularly to a kind of friction materials.
Background technology
The problem of that there are comprehensive performances is not high for automobile brake friction plate at present, and various performances cannot be taken into account, as some are strong
Spend that toughness is insufficient, and high temperature heat fading is big, it is unstable that rubbing in the temperature-rise period that brakes examines coefficient, while having skidding, brake locking with
And fall grey serious, the other deficiency of formula system so that frictional interface does not lubricate damping layer so that product is in use
The defects of brake is unstable, hinders disk, reduces the service life, and generation makes one insufferable noise exists.
Invention content
The object of the present invention is to provide a kind of friction materials, and automobile brake brake block is processed using the material, wear-resisting
Performance is greatly improved, and noise is substantially dropped compared to existing friction material when the brake block work of friction material preparation
It is low, improve friction plate quality.
Technical scheme of the present invention：A kind of friction material, which is characterized in that be made of the raw material of following parts by weight：
15-50 parts of aluminium powder, 10-20 parts of nitrile rubber, 15-20 parts of polypropylene fibre, 15-20 parts of carbon fiber, 5-10 parts of potassium titanate, silicon
5-8 parts of alkane coupling agent, 8-20 parts of activated carbon.
A kind of friction material above-mentioned, which is characterized in that be made of the raw material of following parts by weight：15 parts of aluminium powder, fourth
10 parts of fine rubber, 15 parts of polypropylene fibre, 15 parts of carbon fiber, 5 parts of potassium titanate, 5 parts of silane coupling agent, 8 parts of activated carbon.
A kind of friction material above-mentioned, which is characterized in that be made of the raw material of following parts by weight：50 parts of aluminium powder, fourth
20 parts of fine rubber, 20 parts of polypropylene fibre, 20 parts of carbon fiber, 10 parts of potassium titanate, 8 parts of silane coupling agent, 20 parts of activated carbon.
A kind of friction material above-mentioned, which is characterized in that be made of the raw material of following parts by weight：35 parts of aluminium powder, fourth
15 parts of fine rubber, 18 parts of polypropylene fibre, 18 parts of carbon fiber, 8 parts of potassium titanate, 6 parts of silane coupling agent, 15 parts of activated carbon.
Beneficial effects of the present invention：A kind of friction material is provided, automobile brake brake block is processed using the material, it is wear-resisting
Performance is greatly improved, and noise is substantially dropped compared to existing friction material when the brake block work of friction material preparation
It is low, improve friction plate quality.
Specific implementation mode
The present invention is further illustrated for following example, but is not intended as the foundation limited the present invention.
Embodiment 1：A kind of friction material is made of the raw material of following parts by weight：15-50 parts of aluminium powder, nitrile rubber
10-20 parts, 15-20 parts of polypropylene fibre, 15-20 parts of carbon fiber, 5-10 parts of potassium titanate, 5-8 parts of silane coupling agent, activated carbon 8-
20 parts.
Embodiment 2：A kind of friction material is made of the raw material of following parts by weight：15 parts of aluminium powder, nitrile rubber 10
Part, 15 parts of polypropylene fibre, 15 parts of carbon fiber, 5 parts of potassium titanate, 5 parts of silane coupling agent, 8 parts of activated carbon.
Embodiment 3：A kind of friction material is made of the raw material of following parts by weight：50 parts of aluminium powder, nitrile rubber 20
Part, 20 parts of polypropylene fibre, 20 parts of carbon fiber, 10 parts of potassium titanate, 8 parts of silane coupling agent, 20 parts of activated carbon.
Embodiment 4：A kind of friction material is made of the raw material of following parts by weight：35 parts of aluminium powder, nitrile rubber 15
Part, 18 parts of polypropylene fibre, 18 parts of carbon fiber, 8 parts of potassium titanate, 6 parts of silane coupling agent, 15 parts of activated carbon.
Claims (4)
1. a kind of friction material, which is characterized in that be made of the raw material of following parts by weight：15-50 parts of aluminium powder, nitrile rubber
10-20 parts, 15-20 parts of polypropylene fibre, 15-20 parts of carbon fiber, 5-10 parts of potassium titanate, 5-8 parts of silane coupling agent, activated carbon 8-
20 parts.
2. a kind of friction material according to claim 1, which is characterized in that be made of the raw material of following parts by weight：
15 parts of aluminium powder, 10 parts of nitrile rubber, 15 parts of polypropylene fibre, 15 parts of carbon fiber, 5 parts of potassium titanate, 5 parts of silane coupling agent, activity
8 parts of charcoal.
3. a kind of friction material according to claim 1, which is characterized in that be made of the raw material of following parts by weight：
50 parts of aluminium powder, 20 parts of polypropylene fibre, 20 parts of carbon fiber, 10 parts of potassium titanate, 8 parts of silane coupling agent, is lived at 20 parts of nitrile rubber
20 parts of charcoal of property.
4. a kind of friction material according to claim 1, which is characterized in that be made of the raw material of following parts by weight：
35 parts of aluminium powder, 15 parts of nitrile rubber, 18 parts of polypropylene fibre, 18 parts of carbon fiber, 8 parts of potassium titanate, 6 parts of silane coupling agent, activity
15 parts of charcoal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810640917.6A CN108443379A (en) | 2018-06-21 | 2018-06-21 | A kind of friction material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810640917.6A CN108443379A (en) | 2018-06-21 | 2018-06-21 | A kind of friction material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108443379A true CN108443379A (en) | 2018-08-24 |
Family
ID=63206638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810640917.6A Withdrawn CN108443379A (en) | 2018-06-21 | 2018-06-21 | A kind of friction material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108443379A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662128A (en) * | 2020-12-11 | 2021-04-16 | 杭州安耐特实业有限公司 | High-strength low-noise friction material |
-
2018
- 2018-06-21 CN CN201810640917.6A patent/CN108443379A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662128A (en) * | 2020-12-11 | 2021-04-16 | 杭州安耐特实业有限公司 | High-strength low-noise friction material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8980974B2 (en) | Low copper-containing friction material composition used as brake pad | |
| CN101555920B (en) | Ceramic brake pad of high-performing automobile | |
| WO2010140265A1 (en) | Friction material composition, friction material obtained from same, and friction member | |
| JP2005036157A (en) | Friction material | |
| CN101555913B (en) | Fire-resistant micro-metal brake pad | |
| CN106969072B (en) | Automobile-used air-pressure disk type brake pad of a kind of low noise commercialization and preparation method thereof | |
| CN101555918A (en) | High-performance organic fibre brake pad | |
| JP2014196445A (en) | Friction material | |
| JP5540396B2 (en) | Friction material | |
| CN103671657A (en) | Novel ceramic material brake pad | |
| CN104788906A (en) | Wear-resistant material for brake block of heavy duty automobile | |
| JP2014148569A (en) | Brake friction material | |
| CN110594323A (en) | Composite double-layer brake pad and preparation method thereof | |
| CN108443379A (en) | A kind of friction material | |
| US20040146702A1 (en) | Pure iron fiber based friction material product | |
| AU2016218190B2 (en) | Friction lining material and method for producing a friction lining material | |
| CN105907370B (en) | A kind of environment-friendly type high performance friction material composition | |
| JP2011016877A (en) | Friction material and brake shoe of brake device | |
| CN103045162A (en) | Novel friction material for brake pad | |
| JP2009102583A (en) | Brake friction material | |
| JP2015157914A (en) | Friction material composition, and friction material and member using the same | |
| CN105822707B (en) | A kind of brake friction material, brake block and preparation method thereof | |
| CN204828414U (en) | High performance shock attenuation brake block | |
| CN104371647B (en) | Multi-metal friction material | |
| JP2017193623A (en) | Friction material composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180824 |
|
| WW01 | Invention patent application withdrawn after publication |