| 摘要 |
<p>A method of coagulating synthetic latices, the improvement being a combination of using a temperature between about 45 DEG C. and 95 DEG C., selecting an acid from the group of sulfuric, hydrochloric, acetic, nitric and phosphoric, and selecting a salt from the group consisting of ferric chloride, ferric nitrate, ferric sulfate, aluminum chloride, aluminum nitrate and aluminum sulfate.</p> |
