| abstract |
The present disclosure provides a method. The method includes providing a blend comprising: (A) a first powder comprising (i) a density of 0.860 g/cc to 0.910 g/cc and a melt index of 1.5 g/10 minutes to 1,000 g/10 minutes of a polyolefin; (ii) 1 to 15 wt% of a dispersant selected from the group consisting of acrylic dispersants, poloxamers, and combinations thereof; and (iii) optionally a polyolefin wax, the The first powder has an average volume average particle size of 1 μm to 300 μm; and (B) a second powder comprising an ethylene/α-olefin copolymer having (i) 0.920 g/cc to 0.955 g /cc; and (ii) a melt index of 1.0 g/10 minutes to 15 g/10 minutes, the second powder having an average volume average particle size of 325 μm to 4,000 μm; and rotationally molding the blend to form Rotational moldings. |