FIELD: manufacturing of braking engines. SUBSTANCE: proposed composition contains (mass %): diphenyl propane formaldehyde resol resin 12-16, butadiene acrylonitrile rubber 3, fibrous fillers 30-50 and mixture of grained friction fillers. Proposed material is manufactured by hot compressing. EFFECT: improves quality of desired product. 2 tbl
Title | Year | Author | Number |
---|---|---|---|
PREPREG FOR FRICTION MATERIALS | 1991 |
|
RU2016000C1 |
FRICTION COMPOSITION | 1998 |
|
RU2160750C2 |
FRICTION POLYMERIC COMPOSITION | 1992 |
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FRICTIONAL POLYMERIC COMPOSITION | 2004 |
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RU2275394C2 |
POLYMER FRICTION COMPOSITION (VARIANTS) | 1993 |
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RU2090578C1 |
POLYMERIC COMPOSITION FOR FRICTION PURPOSE | 1992 |
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RU2035474C1 |
POLYMERIC COMPOSITION OF FRICTION PURPOSE | 1992 |
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RU2036936C1 |
METHOD OF PREPARING POLYMERIC COMPOSITION | 1997 |
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RU2144547C1 |
COMPOSITION FOR ASBESTOS-FREE FRICTION MATERIAL | 2000 |
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RU2173691C1 |
TRIBONIT FLEXIBLE SHEET FRICTION MATERIAL | 1998 |
|
RU2146271C1 |
Authors
Dates
1997-01-27—Published
1993-11-09—Filed