polystyrene (ps)中文什么意思

聚苯乙烯；硬胶

• polystyrene:    n. 【化学】聚苯乙烯。
• polystyrene(ps):    聚苯乙烯
• ps polystyrene:    聚苯乙烯

例句与用法

1. With 2 , 2 " - azobis - 2 ( amidineopropane ) dihydrochloride ( v5o ) and ammonium persulphate ( aps ) being used as initiator , the cationic and anionic nanoparticles polystyrene ( ps ) latex were synthesized via emulsion polymerization respectively
   通过使用过硫酸铵和偶氮二异丁脒盐酸盐作引发剂，利用乳液聚合法制备了粒径约为100nm ，表面分别为负电性和正电性的ps (聚苯乙烯)乳胶粒。
2. The equipment for simultaneously measuring resistance , volume expansion and temperature was constructed . two different polymer matrices , crystalline high density polyethylene ( hdpe ) and amorphous polystyrene ( ps ) were selected , which were loaded with carbon black ( cb )
   自行设计制作电阻-体积膨胀-温度同步测量装置，研究了炭黑( cb )填充聚合物基ptc材料的电阻率随体积膨胀的变化关系，聚合物基体分别为结晶聚合物高密度聚乙烯( hdpe )和非晶聚合物聚苯乙烯( ps ) 。
3. The thermodynamic free energy on mixing and the spinodal equation in ternary homopolymer blends were obtained by making plausible approximation based on flory ' s equation of state theory . because of the non - linear behavior of the spinodal equation , a numerical solution approach was used and succeeded in solving the problem . spinodal of polystyrene ( ps ) / poly ( vinyl methyl ether ) ( pvme ) / poly ( 2 , 6 - dimethyl - 1 , 4 - phenylene oxide ) ( ppe ) were simulated over a wide temperature range and the calculated result was coincidence with that of the literature
   将上述方法用于已知状态方程参数的二元均聚共混体系聚苯乙烯（ ps ） /聚甲基乙烯基醚（ pvme ） ，三元均聚共混体系聚苯乙烯（ ps ） /聚甲基乙烯基醚（ pvme ） /聚2 ， 6 -二甲基1 ， 4 -苯撑氧（ ppe ） ,得到一系列不同温度下的spinodal相图，预测结果与文献报道吻合，在此基础上进一步研究了聚合物的分子量对体系相行为的影响。
4. The sensor exhibits a linear response to c3 in the concentration range 6 . 5ng / ml to 75ng / ml , correlation coefficient 0 . 973 . 4 ) a novel enzyme - link fluoroimmunoassay system using 2 - chloro - 10 - [ 3 - ( 4 - methyl - l - piperazinyl ) propyl ] 10h - phenothiazine ( prochlorperazine ) as substrate to determine the goat anti - igg was developed by using polystyrene ( ps ) as carrier . the hrp - labled goat anti - igg can catalyze the oxidation of prochlorperazine to cause the increasing of fluorescence
   4 )以聚苯乙烯( ps )制成史持体，通过疏水性非特异吸附将igg固定在其表面，然后与gaigg和酶标gaigg进行竞争免疫反应，以双氧水和甲哌氯丙嗪混合溶液为荧光底液，通过测定395nm处荧光增强的多少来测定gaigg的浓度，荧光响应与gaigg浓度在2n留ml到60n留ml之间呈准线性关系。
5. Comparison of the diffusion coefficients calculated by this new model with the present experimental data , including benzene , toluene , ethylbenzene in polystyrene ( ps ) and poly ( methyl methacrylate ) ( pmma ) are performed , calculation results in this study are in good agreement with experimental data , for the correct estimation of the hole - free volume change above and below the glass transition
   以芳香族溶剂苯、甲苯、乙苯在玻璃态聚苯乙烯和聚甲基丙烯酸甲酯中的扩散系数为例对模型进行验证，理论计算结果和实验值取得良好一致。