| 摘要 |
Apparatus is disclosed for dispersing a low viscosity fluid throughout a high viscosity polymer-containing mass comprising: conveying means for continuously passing a gross pre-mixture of said mass and said fluid through mixer means having a cylindrical barrel and a plurality of spaced, commonly-rotatable dispersion discs positioned therein as alternately-spaced perforated and solid rotating discs; said plurality of perforated and solid discs being arranged so that the first and last discs are perforated.
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