鋇酯 的英文怎麼說
中文拼音 [bèizhǐ]-
In this paper, high performance x - ray developing filament were fabricated from thermoplastic polyurethane ( tpu ) filled with inorganic particles of barium sulfate ( baso4 ) by melt spinning
本課題運用無機粒子硫酸鋇（ baso _ 4 ）填充改性熱塑性聚氨酯（ tpu ） ，採用熔融紡絲技術紡制高性能x射線攝影纖維。The tensile strength of m / zinc stearate and m / barium stearate improved 97 % and 104 % compared to grt respectively, the elongation at break of triethylene tetramine and tetraethylene pentamine improved 115 % and 152 % compared to grt respectively
M硬酯酸鋅、 m硬酯酸鋇的拉伸強度分別為6 . 8mpa 、 7 . 05mpa ，比grt分別提高了97 、 104 。三乙烯四胺和四乙烯五胺的扯斷伸長率分別為290和340 ，比grt分別提高了115和152 。The optimal recipe was gained through perpendicular experiment, the properties of recipes of 2 - mercapatobenzothiazol / zinc dimethyldithiocarbamate ( m / zdmc ) and benzothiazyl disulphide ( dm ) / zdmc and 4, 4 ' - dithiodimorpholine ( dtdm ) / zdmc was better than the others, zdmc was replaced by zinc stearate and barium stearate for the first time, the properties of triethylene tetramine and tetraethylene pentamine was better than the others, " heavy oil " was used to solubilize grt further
在de - link改性體系中，通過正交實驗得出m zdmc的最佳工藝， m zdmc 、 dm zdmc 、 dtdm zdmc配方的性能較好；首次用硬酯酸鋅和硬酯酸鋇代替zdmc ，代替后的性能稍有提高；在乙撐胺改性體系中，三乙烯四胺和四乙烯五胺的性能較好。
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