CN1560485A - High performance clutch facing without asbestos for automobile - Google Patents
High performance clutch facing without asbestos for automobile Download PDFInfo
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- CN1560485A CN1560485A CNA2004100136065A CN200410013606A CN1560485A CN 1560485 A CN1560485 A CN 1560485A CN A2004100136065 A CNA2004100136065 A CN A2004100136065A CN 200410013606 A CN200410013606 A CN 200410013606A CN 1560485 A CN1560485 A CN 1560485A
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- oxide
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Abstract
The invention is a high performance car non asbestos clutch plates. It is made up of following components and proportion: phenol formaldehyde resin 23-30, butyronitrile butadiene rubber8-16, black lead 5-8, barium sulfate 16-24, and aedelforsite 7-15, sulfur 2-4, TMTD 1-3, iron oxide black 6-12, carbon black 3-7, zinc oxide 3-6, BLE-W 1-2, aluminum oxide 1-4. The invention has a low wearing consumption, and the friction coefficient in high temperature is stable.
Description
Technical field: the present invention relates to car clutch face sheet, being specifically related to automobile does not have the asbestos clutch surface.
Background technique: increasing along with expressway, the motion speed of vehicle is more and more faster, thereby also more and more higher to the requirement of clutch surface.At present car clutch face sheet has two classes, and a class is the asbestos clutch surfaces, and it can only measure 250 ℃ when constant speed test, when temperature surpasses 250 ℃, and its friction factor change very little even equal zero; Another kind of is no asbestos clutch surface, and it can only measure 300 ℃ when constant speed is tested, and when temperature surpassed 300 ℃, its friction factor was very little equally even equal zero.
Summary of the invention: the present invention has developed a kind of high-performing car and has not had the asbestos clutch surface in order to solve the existing clutch surface little deficiency of friction factor at high temperature.High-performing car of the present invention does not have the asbestos clutch surface and is made up of according to the proportioning of weight percentage following component: phenolic resin 23～30, nitrile butadiene rubber 8～16, graphite 5～8, barium sulphate 16～24, wollastonite 7～15, sulphur 2～4, TMTD 1～3, iron oxide black 6～12, carbon black 3～7, zine oxide 3～6, BLE-W1～2, aluminium oxide 1～4.High-performing car of the present invention does not have the asbestos clutch surface when testing 350 ℃ on the constant speed test machine, and friction factor is 0.35～0.45, solved the existing clutch surface little deficiency of friction factor at high temperature, mainly be because nitrile butadiene rubber has been replaced the styrene butadiene rubber in the existing prescription, improved the resistance to high temperature of clutch surface greatly.The present invention has the advantage of stable friction factor under low, the high temperature of abrasion.
Embodiment one: present embodiment is made up of according to the proportioning of weight percentage following component: phenolic resin 23～30, nitrile butadiene rubber 8～16, graphite 5～8, barium sulphate 16～24, wollastonite 7～15, sulphur 2～4, TMTD 1～3, iron oxide black 6～12, carbon black 3～7, zine oxide 3～6, BLE-W 1～2, aluminium oxide 1～4.Prescription of the present invention is processed according to a conventional method and is got final product, and wherein the slurry of said components formation and the weight ratio of glass wire are (0.9～1.1): 1.
Embodiment two: present embodiment is made up of according to the proportioning of weight percentage following component: phenolic resin 23～25, nitrile butadiene rubber 8～10, graphite 5～6, barium sulphate 16～20, wollastonite 7～10, sulphur 2～3, TMTD 1～2, iron oxide black 6～9, carbon black 3～5, zine oxide 3～4, BLE-W 1～2, aluminium oxide 1～2.
Embodiment three: present embodiment is made up of according to the proportioning of weight percentage following component: phenolic resin 25～30, nitrile butadiene rubber 10～16, graphite 6～8, barium sulphate 20～24, wollastonite 10～15, sulphur 3～4, TMTD 2～3, iron oxide black 9～12, carbon black 5～7, zine oxide 4～6, BLE-W 1～2, aluminium oxide 2～4.
Embodiment four: present embodiment is made up of according to the proportioning of weight percentage following component: phenolic resin 25, nitrile butadiene rubber 12, graphite 5, barium sulphate 20, wollastonite 10, sulphur 3, TMTD 2, iron oxide black 10, carbon black 5, zine oxide 4, BLE-W 1, aluminium oxide 3.
Claims (4)
1, high-performing car does not have the asbestos clutch surface, it is characterized in that it is made up of according to the proportioning of weight percentage following component: phenolic resin 23～30, nitrile butadiene rubber 8～16, graphite 5～8, barium sulphate 16～24, wollastonite 7～15, sulphur 2～4, TMTD 1～3, iron black 6～12, carbon black 3～7, zine oxide 3～6, BLE-W1～2, aluminium oxide 1～4.
2, high-performing car according to claim 1 does not have the asbestos clutch surface, it is characterized in that it is made up of according to the proportioning of weight percentage following component: phenolic resin 23～25, nitrile butadiene rubber 8～10, graphite 5～6, barium sulphate 16～20, wollastonite 7～10, sulphur 2～3, TMTD 1～2, iron black 6～9, carbon black 3～5, zine oxide 3～4, BLE-W 1～2, aluminium oxide 1～2.
3, high-performing car according to claim 1 does not have the asbestos clutch surface, it is characterized in that it is made up of according to the proportioning of weight percentage following component: phenolic resin 25～30, nitrile butadiene rubber 10～16, graphite 6～8, barium sulphate 20～24, wollastonite 10～15, sulphur 3～4, TMTD 2～3, iron black 9～12, carbon black 5～7, zine oxide 4～6, BLE-W 1～2, aluminium oxide 2～4.
4, high-performing car according to claim 1 does not have the asbestos clutch surface, it is characterized in that it is made up of according to the proportioning of weight percentage following component: phenolic resin 25, nitrile butadiene rubber 12, graphite 5, barium sulphate 20, wollastonite 10, sulphur 3, TMTD 2, iron black 10, carbon black 5, zine oxide 4, BLE-W1, aluminium oxide 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013606 CN1254616C (en) | 2004-03-08 | 2004-03-08 | High performance clutch facing without asbestos for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410013606 CN1254616C (en) | 2004-03-08 | 2004-03-08 | High performance clutch facing without asbestos for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1560485A true CN1560485A (en) | 2005-01-05 |
| CN1254616C CN1254616C (en) | 2006-05-03 |
Family
ID=34440157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410013606 Expired - Fee Related CN1254616C (en) | 2004-03-08 | 2004-03-08 | High performance clutch facing without asbestos for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1254616C (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102146966A (en) * | 2011-04-25 | 2011-08-10 | 盐城工学院 | Clutch facing prepared by winding polyacrylonitrile fiber |
| CN101555921B (en) * | 2009-01-25 | 2012-07-18 | 瑞阳汽车零部件（仙桃）有限公司 | Ceramic brake pad with high performance for middle-to-high grade sedan |
| CN103450527A (en) * | 2013-08-20 | 2013-12-18 | 来安县隆华摩擦材料有限公司 | Corrosion-resistant rubber sizing agent for dipping clutch surface patch |
| CN106566187A (en) * | 2016-10-31 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Heat-resistant material for diesel engine parts and preparation method thereof |
| CN106566188A (en) * | 2016-10-31 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Flame-retardant diesel engine accessory material and preparation method thereof |
| CN108623990A (en) * | 2018-05-12 | 2018-10-09 | 来安县隆华摩擦材料有限公司 | A kind of high-strength high temperature resistant clutch surface and preparation method thereof |
| CN108819278A (en) * | 2018-05-12 | 2018-11-16 | 来安县隆华摩擦材料有限公司 | A kind of preparation method of clutch surface |
-
2004
- 2004-03-08 CN CN 200410013606 patent/CN1254616C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101555921B (en) * | 2009-01-25 | 2012-07-18 | 瑞阳汽车零部件（仙桃）有限公司 | Ceramic brake pad with high performance for middle-to-high grade sedan |
| CN102146966A (en) * | 2011-04-25 | 2011-08-10 | 盐城工学院 | Clutch facing prepared by winding polyacrylonitrile fiber |
| CN103450527A (en) * | 2013-08-20 | 2013-12-18 | 来安县隆华摩擦材料有限公司 | Corrosion-resistant rubber sizing agent for dipping clutch surface patch |
| CN103450527B (en) * | 2013-08-20 | 2016-01-06 | 来安县隆华摩擦材料有限公司 | A kind of clutch surface dipping uses anticorrosive rubber slurry |
| CN106566187A (en) * | 2016-10-31 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Heat-resistant material for diesel engine parts and preparation method thereof |
| CN106566188A (en) * | 2016-10-31 | 2017-04-19 | 无锡市永兴金属软管有限公司 | Flame-retardant diesel engine accessory material and preparation method thereof |
| CN108623990A (en) * | 2018-05-12 | 2018-10-09 | 来安县隆华摩擦材料有限公司 | A kind of high-strength high temperature resistant clutch surface and preparation method thereof |
| CN108819278A (en) * | 2018-05-12 | 2018-11-16 | 来安县隆华摩擦材料有限公司 | A kind of preparation method of clutch surface |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1254616C (en) | 2006-05-03 |
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