A pressure vibration injection equipment was developed to test the effect of vibration on the mechanical properties of isotactic polypropylene(iPP).
为了研究振动场对全同立构聚丙烯力学性能的影响 ,研制了压力振动注射装置 ,研究了不同熔体温度下 ,振动频率、振动压力对iPPF40 1注塑试样的拉伸强度、冲击强度和断裂伸长率的影响 ,并进行了WAXD和DSC测试。
Progress of recent studies on the deformation mechanism for spherulites of isotactic polypropylene(i PP) in the uniaxial and biaxial orientation process was introduced.
介绍了近来国内外对单向、双向拉伸过程中全同立构聚丙烯 (i PP)晶体内部球晶形变机理的研究进展。
Epitaxial Crystallization of sPP on the (100) Lattice Plane of HDPE Crystals;
间同立构聚丙烯在聚乙烯(100)晶面上的附生行为研究
This paper carried out structure characterization and property test of isotactic polystyrene prepared with catalyst system consisting of supported titanium and tri-isobutyl aluminium [Al(i-Bu)_3].
对负载钛(Ti)-三异丁基铝(Al)催化体系催化合成的全同立构聚苯乙烯(iPS)进行了结构表征和性能测试。
Effect of Vibration Injection-molding on Crystal Morphology of Isotactic Polypropylene
振动注射对全同聚丙烯结晶形态的影响
perfluorinated ethylene-propylene copolymer film (FEP)
聚全氟乙烯丙烯薄膜
Polyacrylonitrile is insoluble in acrylonitrile.
聚丙烯腈不溶于丙烯腈。
EFFECTS OF PRE-IRRADIATION GRAFTING OF ACRYLIC ACID AND SODIUM STYRENE SULFONATE ON THE PROPERTIES OF FEP MEMBRANES
预辐照接枝丙烯酸、苯乙烯磺酸钠对聚全氟乙丙烯膜性能的影响
cordage of polyethylene or polypropylene
聚乙烯绳或聚丙烯绳
cable of polyethylene or polypropylene
聚乙烯缆或聚丙烯缆
What is the difference between Glassine envelopes &BOPP polypropylene?
玻璃纸封套和BOPP聚丙烯有什么不同？
Viscoelasticity Comparision of Polypropylenes Produced by Different Catalysts;
不同催化剂生产的聚丙烯粘弹性比较
Properties of copolyacrylonitrile prepared with different monomers
不同第二单体共聚丙烯腈纤维的性能
Polypropylene resin
GB12670-1990聚丙烯树脂
The Study on Blend Modified of Polyolefine (Polypropylene, Polyethylene);
聚烯烃（聚丙烯，聚乙烯）共混改性的研究
butadiene-propylene copolymer
丁二烯－丙烯共聚物
ethylene-butyl acrylate copolymer
乙烯-丙烯酸丁酯共聚物
butadience-acrylonitrile copolymer
丁二烯一丙烯腈共聚物
ethylene acrylate copolymer
乙烯丙烯酸酯共聚物
ethylene-acrylic acid copolymer
乙烯-丙烯酸共聚物
ethylene-methacrylic acid copolymer
乙烯-甲基丙烯酸共聚物
Ethylene/methacrylic acid EMA
乙烯/甲基丙烯酸共聚物