FIELD: technological processes.
SUBSTANCE: abrasive articles comprise the forming layer, the layer of abrasive particles and the size layer, which are applied to the base in accordance with the coating patterns characterized by a pattern with separate areas or elements arranged with the surface density in the range from about 30 to about 300 elements per square centimeter. The average diameter of the element is equal from about 0.1 to about 1.5 millimeter. Said coating pattern provides the interaction of all three components with one another, as well as the presence of uncoated substrate areas.
EFFECT: enhanced efficiency of cutting and finishing, and resistance of the abrasive article to bending in humid media.
10 cl, 6 dwg, 2 tbl, 17 ex
| Title | Year | Author | Number |
|---|---|---|---|
| COATED ABRASIVE TOOL | 2012 |
|
RU2605721C2 |
| COATED ABRASIVE ARTICLES | 2011 |
|
RU2555269C2 |
| FORMED ABRASIVE PARTICLES WITH LOW ROUNDNESS FACTOR | 2010 |
|
RU2517526C2 |
| SHAPED ABRASIVE GROOVED PARTICLES | 2009 |
|
RU2506152C2 |
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|
RU2449881C2 |
| PROCESS FOR FORMING MULTI LAYERED SHAPED FILM | 2014 |
|
RU2678037C2 |
| STRUCTURED ABRASIVE MATERIAL WITH TOP LAYER AND METHOD OF ITS FABRICATION AND APPLICATION | 2008 |
|
RU2471609C2 |
| ABRASIVE PRODUCTS AND METHODS FOR THEIR PRODUCTION | 2006 |
|
RU2361718C2 |
| FIBER GLASS REINFORCED PREPREG (VERSIONS), LAMINATE (VERSIONS) | 1999 |
|
RU2212381C2 |
| METHODS FOR MANUFACTURE OF IMPROVED ENERGY ACCUMULATING APPARATUS | 1995 |
|
RU2193927C2 |
