METODI PER PRODURRE MATERIALI GRANULARI DA STAMPAGGIO PER ARTICOLI ABRASIVI
Granular molding materials for fabricating abrasive articles, such as, for example, grinding wheels, are produced by mixing heated abrasive grains with a resin blend including two phenol-novolac resins. Preferably, the resin blend is added to the abrasive grains in the mixer apparatus of the inventi...
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