The influence of several kinds of packed masterbatch carrier resins on the fluidity of polypropylene masterbatch and the dispersion of packed agent is investigated.
研究了不同填充母粒载体树脂对聚丙烯用母粒流动性及填料分散能力的影响；
The effect of blends of LDPE/LLDPE as a carrier resin in black masterbatch, on the dispersion of carbon black was studied .
研究了作为黑母粒载体树脂的LDPE/LLDPE共混物对炭黑分散性的影响。
Took PE as the carrier resin, joins foaming agent AC, nucleating agent and wrap agent, manufactured high performance foaming masterbatch which used for PP.
以PE作为载体树脂，加入发泡剂AC、成核剂、包覆体制备出高性能PP用微孔发泡母粒。
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