5628931 Process for the preparation of h
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Article
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1997
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Elsevier Science
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English
โ 116 KB
## PatentsALERT slurry mixture is ground and heated up in order to evaporate any remaining water and solvent from the slurry. The grinding step grinds the ink and any foreign material to create an ink emulsion characterized as having particles smaller than or equal to the size of the original virg