Hydrophobically coated abrasive grain

Details Hydrophobically coated abrasive grain Hydrophobically coated abrasive grain

1990-03-12

1991-08-27

Dixon, Jr., William R.

Abrasive tool making process, material, or composition

Impregnating or coating an abrasive tool

51293, 51307, 51308, 51309, B24B 100

Patent

active

050429914

ABSTRACT:
The strength and water resistance of the binding of abrasive grain on the basis of corundum or silicon carbide into synthetic resin bonded abrasive agents is improved by a surface treatment with microdispersed hydrophobic silicon dioxide.

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Kirk-Othmer, "Encyclopaedia of Chemical Technology": (a) vol. 250, pp. 250, 251, and 255 to 258 and (b) vol. 20, pp. 38-47.

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