POLISHING COMPOSITION, POLISHING METHOD USING THE POLISHING COMPOSITION, AND METHOD FOR PRODUCING METALLIC MOLD USING THE POLISHING COMPOSITION
The present invention provides a polishing composition which is capable of rapidly removing scratches and exhibits a high polishing rate without deteriorating surface quality. One aspect of the present invention relates to the polishing composition contains abrasive grains having a Mohs hardness of...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The present invention provides a polishing composition which is capable of rapidly removing scratches and exhibits a high polishing rate without deteriorating surface quality. One aspect of the present invention relates to the polishing composition contains abrasive grains having a Mohs hardness of 8 or more, and a dispersing medium, wherein the abrasive grains have two or more local maximum points at different particle sizes in a volume-based particle size distribution measured by a porous electrical resistance method. |
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