| 摘要 |
<p>PURPOSE:To obtain a resin solidified material stable for heat, light and the like and excellent in weather resistance by using oxychloride of phosphorus and a water- soluble binder to solidify and form used resins into particles and lumps so as to dispose or store the used resins. CONSTITUTION:Resins, oxychlorides (0.05-10mol/kg of the resin) of phosphous such as sodium tetrametaphosphate, sodium hexametaphosphate and water are agitated and mixed, and thereafter evaporated and solidified. To these processed resins, there are added 10-100pts.wt. of a water-soluble dinas binder to 100pts.wt. of the resin, and mixed thereby to form the resins into particles and lumps.</p> |
