FRICTION MATERIAL
PURPOSE:To obtain a friction material having improved braking characteristics by using a specified Ti compd. fiber as base material for the friction material replacing asbestos fiber. CONSTITUTION:At least one Ti compd. fiber of their mixture expressed by the formulas I, II, and III is used as the b...
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Zusammenfassung: | PURPOSE:To obtain a friction material having improved braking characteristics by using a specified Ti compd. fiber as base material for the friction material replacing asbestos fiber. CONSTITUTION:At least one Ti compd. fiber of their mixture expressed by the formulas I, II, and III is used as the base material. A friction material is prepd. from a compsn. consisting of said mixture compounded with, as in the conventional process, binder, friction-abrasion modifier, and, if necessary, suitable auxiliaries. In the formulas, M is an alkali metal; M' is an element such as Mg, Ni, Cu, Co, Zn, Al, Fe, Cr, Ca, Ga, Si, Nb, Zr, V, Mn, etc.; n |
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