| 摘要 |
A coated abrasive with an outer layer, consists of at least 2 g/m2 of an inorganic, anti-loading agent chosen from metal silicates, silica, metal carbonates and metal sulfates. An Independent claim is included for method for forming abrasive, which involves attaching several abrasive particles to surface (I) of a backing layer, and depositing a layer consisting of anti-loading agent over the abrasive particles. The anti-loading agent is applied in a formulation consisting of at least 60 volume% of the agent so as to provide a surface coating of the agent of at least 2 g/m2. |
