Modified PP 改性聚丙烯
modified pp fiber 改性pp纤维
modified PP nonwoven cloth 改性聚丙烯非织造布
modified profiled PP staple 改性异形聚丙烯纤维
bound modified PP 键合改性聚丙烯
modified PP nonwoven 改性无纺布
modified pp compound 改性聚丙烯料
modified pp with high melt-strength 高熔体粘度聚丙烯
This article introduces the main process technology of production of PP modified tow for cigarettes by improved HP-021 type short-range spinning machine.
研究用改进后的hp—0 2 1型短程纺丝设备生产烟用改性丝束的主要生产工艺技术。
Mixing modified agents, antioxidant, optical stabilizer, the special resin for water-supply pipes with pp C4220 as the base resin is developed.
以聚丙烯c 4220为基础树脂，加入适量改性剂、抗氧剂、光稳定剂，研制开发了给水管材专用料。
The modified PP fiber was prepared by blending a dispersant, nano-calcium carbonate and polypropylene (PP) chips at a specific ratio.
将分散剂、纳米碳酸钙和聚丙烯(PP)切片按一定比例混合纺丝制得改性PP纤维。
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