摘要 |
Preparing pasty polymers comprises discontinuous polymerization or copolymerization of ethylenic unsaturated monomers using microsuspension method according to a dispersion machine using rotated-stator-principle or other homogenizing machine; where the process optimizes single stage with dispersion pressure and column width, and the dispersion tool produces a bimodal primary particle distribution of the polymer dispersion. INDEPENPENT CLAIMS are included for: (1) a pasty polymer obtained by the process; and (2) a product obtained from the polymer. |