烯聚合 的英文怎麼說
中文拼音 [xījùgě]
烯聚合
英文
olefinic polymerization-
Modeling of polymerization of vinyl acetate
醋酸乙烯聚合反應過程數學模型的建立Amphoteric polymeric material
丙烯聚合物材料These butylradicals bring about a rapid polymerization of styrene.
這些丁基自由基促使苯乙烯聚合速度加快。The feasibility of different wood particles as the reinforcing or the filling materials for foamed pvc to produce microcellularly foamed composites by extrusion was investigated
摘要本研究主要在檢討以不同大小之木材粒片作為發泡聚氯乙烯聚合物之增強或填充材料,以押擠成形法模製出微細發泡復合物之可行性。The use of various - sized wood particles could produce a type of foamed plastic composite boards possessing different and beautiful patterns with a wood grain feeling, but with no reinforcing characteristics
8發泡聚氯乙烯聚合物加入不同大小之木粒片可以產出一種帶有美麗花樣之木理感觸,但無補強效果。By the research of the ethylene slurry polymerization mechanism and kinetics, the corresponding kinetic and moment ordinary differential equations were built and solved
在研究了淤漿法乙烯聚合反應機理與動力學的基礎上,建立並求解了相應的動力學與矩常微分方程組。Effects of temperature on activity, isostacticity and hydrogen response of catalyst in propylene polymerization are studied and the performances of catalyst with different temperature are compared
摘要研究了在不同溫度下進行丙烯聚合時,催化劑的活性、氫調敏感性及聚合物等規度的變化情況。In order to reduce the membrane ' s cost, we prepared the membrane by simultaneous radiation grafting of styrene onto teflon - polytetrafluorethylene films and subsequent sulfonated by the chlorosulfonic acid introducing the activity sulfonic acid grape into the grafting side chains of the polymer films
在實驗中採用高能輻射技術,先將苯乙烯單體接枝到聚四氟乙烯聚合物基體上,后經氯磺酸磺化反應引入磺酸基團,合成了滿足燃料電池性能要求的質子交換膜。Synthesis and catalytic polymerization for butadiene of propionamide complexes of rare earth chlorides
氯化稀土丙酰胺配合物的合成及其催化丁二烯聚合的研究Both the dielectric layer and metal film were internally deposited on the fiber. it is found that ag is able to engender the highest ir reflectivity among the metal materials, so ag is ascertained as the metal layer material of the hollow waveguide, cop was used in this work as the dielectric material. based on countless calculations, optimum thickness for the deposited films were obtained, namely, 0. 2 / / m for ag layer and 1. 4 fan for the cop layer
實驗用來制備空芯光纖的基管材料為石英基管;內徑為1mm ;通過理論推導與分析發現:相對于其它的金屬材料而言,金屬銀的紅外反射率最高,因此金屬銀最適合用做制備空芯光纖的金屬膜層的材料;通過比較幾種聚合物的性質確定選擇環烯聚合物cop為電介質層材料;通過理論推導與計算確定了金屬銀膜與電介質膜的最佳理論厚度,即銀膜為0 . 2 m , cop膜的厚度為1 . 4 m 。Rare - earth schiff - base complex for styrene polymerization
稀土席夫堿配合物催化苯乙烯聚合The polymer of p - tert - butylstyrene ( tbs ) has a relative high glass transition temperature and is soluble in aliphatic solvent. it has a comprising prospect of application in many areas including the development of novel materials, theoretical research, dispersion polymerization, unpolluted paints, oil additives, and so on
對叔丁基苯乙烯聚合物具有較高的玻璃化溫度,並且能溶於脂肪烴中,使其在新型材料的開發、理論研究、分散聚合、環保油漆和油品添加劑等領域有廣闊的應用前景。Synthesis and application in ethylene polymerization of p - biphenylene - bridged dinuclear zirconocenes
聯苯基橋連雙核茂鋯化合物的合成及催化乙烯聚合Dazoc - durable, polyvinyl gated irrigation pipe and color - coded pvc pipe fittings
描述: dazoc公司,提供耐用的、乙烯聚合物介面灌溉管道。Test method for dilute solutions viscosity of vinyl chloride polymers
氯乙烯聚合物的稀溶液粘度的試驗方法Standard test method for dilute solution viscosity of ethylene polymers
乙烯聚合物稀溶液粘度的標準試驗方法Standard test method for dilute solution viscosity of vinyl chloride polymers
氯乙烯聚合物的稀溶液粘度的標準試驗方法This paper reviewed latest researches in internal donors in ziegler - natta propylene polymerization catalysts, as well as the features of different internal donors ( monoesters, diesters, diethers, diketones and diol esters )
摘要對丙烯聚合齊格勒納塔催化劑內給電子體的研究進展進行了綜述,同時分析了單酯類、雙酯類、二醚類、二酮類和二醇酯類化合物作為內給電子體催化劑的特性。Studies on ticl4 ni 2 l supported complex catalysts for ethylene polymerization to produce branched polyethylene
配體復合催化劑催化乙烯聚合制備支化聚乙烯的研究Synthesis and catalytic properties of novel cyanoethyl substituted cyclopentadienyl complexes
氰乙基茂金屬化合物合成及其催化乙烯聚合分享友人