| 摘要 |
<p>The aim of the invention is to reduce the toxicity level of a produced polyphenilene. The inventive polyphenilene producing method is carried out by polymerising phenols. Said method differs from a prototype method by that it consists in using phenol in the form of hydrochinon which is pre-dissolved in water or an alcohol solution, in adding peroxide in the presence of transition group metal aqua-ions, in controlling a polymerisation process temperature in such a way that it is equal or less than a boiling point and in controlling pH within a range of 2-7. In a preferred embodiment, the aqua-ions of Cr, Mn, Fe, Cu, Ni, Co and Zn or the combinations thereof are used, wherein the polymerisation process is carried out with the aid of a 10 to 20 % aqueous hydrochinon solution.</p> |
