The Turbine Facing Plate Compounded Polyolefine and Metal;
水轮机聚烯烃塑料与金属复合抗磨板
Metallocene based polyolefin foams;
茂金属基聚烯烃泡沫塑料
The catalytic degradation of waste polyolefins and recovery of fuel oil were studied when applied various catalysts,the pyrolysis mechanism of waste polyolefins was investigated.
研究使用不同催化剂情况下聚烯烃类废塑料热分解回收燃油的技术，并对废塑料的热分解机理进行了探讨。
PAINTING ADHESION AND SURFACE TREATMENT OF POLYOLEFINE PLASTICS
聚烯烃塑料的涂装附着性及表面处理
Investigation on Condensation Polymerdegradation and Its Reaction Mechanism in Supercritical Fluid;
聚烯烃塑料在超临界流体中降解行为及其机理研究
a polythene bag, cover
聚乙烯塑料袋、 套.
Using Polyolefine Waste Plastics as Material for Improving Road-bitumen's Performance;
将聚烯烃类废塑料作为道路沥青性能改良材料的研究
Materials:thermoplastic thread ,such as polyethylene ,PVC ,and polypropylene thread.
材料：聚乙烯、聚氯乙烯、聚丙烯等热塑性塑料丝。
Exact plastomers are a family of ethylene alpha olefin copolymers that bridge the gap between elastomers and plastics.
-烯烃共聚物产品族的一员，它填补了弹性体和塑料之间的空白。
Application on the Compound of Polyolefine/Nano-Inorganics Prepared via Low Frequency Vibration Injection Molding;
低频振动注塑在聚烯烃/无机纳米粒子复合材料中的应用
Study on Pyrolysis of Polyolefins Catalyzed by Modified Mesoporous Molecular Sieves
改性介孔分子筛催化聚烯烃类废塑料裂解反应研究
Ductility of -30oC or below in polypropylene-based automotive thermoplastic olefin (TPO) compounds.
聚丙烯基汽车用热塑性聚烯烃（TPO）材料，在-30oC或更低温度下仍具有良好的延展性
Market Analysis of TPO and Its Process Technologies;
热塑性聚烯烃弹性体技术及市场分析
polythene polyfoam lifejacket
聚乙烯泡沫塑料救生衣
polythene-foamed sheet bag
聚乙烯泡沫塑料片袋
styrofoam insulation
聚苯乙烯泡沫塑料绝缘
styrofoam pattern
聚苯乙烯泡沫塑料模
Materials: thermoplastic thread, such as polyethylene, PVC, and polypropylene thread.
材料：聚乙烯、氯乙烯、丙烯等热塑性塑料丝。
Even though it consists in part of plastic, which costs energy to produce, polyolefins are pretty low on the cco-hate list.
尽管“洁净材料”的成分中含有塑料，生产过程仍需耗费能源，但聚烯烃对环境的影响非常
The Study on Polyolefin Nano-composites and New Type Catalysts for Olefin Polymerization
聚烯烃纳米复合材料及新型烯烃聚合催化剂的研究
Study of PP、PE/graphite PTC Composite Material;
聚烯烃/石墨PTC复合材料的研究