• Experiment shows that basic magnesium sulfate whisker can make polypropylene materials have the good effects in reinforcement and flame retardant.

    试验表明式硫酸镁晶须对聚丙烯材料具有优良增强阻燃效果

    youdao

  • Experiment shows that basic magnesium sulfate whisker can make polypropylene materials have the good effects in reinforcement and flame retardant.

    试验表明式硫酸镁晶须对聚丙烯材料具有优良增强阻燃效果

    youdao

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