苯乙烯 的英文怎麼說

中文拼音 [běnyǐxī]
苯乙烯 英文
[有機化學] styrene; phenylethene; phenethylene; cinnamol; synachrom bio-beads s; polypak; styrol; styrolene; styrene monomer; vinvlbenzene苯乙烯玻璃 polyglass; 苯乙烯絕緣材料 trolit; 苯乙烯樹脂 styron; 苯乙烯 （類）塑料 styrene plastics; 苯乙烯塑料材料 trolitul
  • 烯 : 名詞[化學] （有機化合物的一類） alkene; olefince
  1. Aas acrylonitrile - bcry ate - styrene opolymer

    丙烯腈一丙烯酸脂一苯乙烯共聚物
  2. Test method for acid number of styrene - maleic anhydride resins

    苯乙烯-馬來酐樹脂酸值的試驗方法
  3. Strongly acidic styrene type cation exchange resins

    強酸性苯乙烯系陽離子交換樹脂
  4. Study on waste polystyrene emulsion grafted with acrylic acid

    丙烯酸接枝改性廢聚苯乙烯乳液的研究
  5. The results suggested that the ph value, the type of monomers, the type, concentration and surface properties of inorganic nanoparticles, the type and concentration of emulsifier have a great influence on the encapsulating emulsion polymerization and the obtained latex stability. if selecting cationic emulsifier ( ctab ), low water soluble monomers ( such as ba, st ) and hydrophobic nano - silica, the inorganic nanoparticles would be encapsulated by polymers through ultrasonic irradiation successfully under alkalescent condition

    系統研究了ba 、甲基丙烯酸甲酯（ mmal苯乙烯舊t ）以及它們的共聚體系在超聲輻照作用下包裹聚合的主要影響因素，結果表明： ph值、單體的種類、無機納米粒子的種類、濃度及表面性能、乳化劑的種類及濃度等對超聲輻照包裹乳液聚合以及復合體系的穩定性有較大的影響。
  6. Studies on synthesis of styrene modified alkyd resins

    苯乙烯改性醇酸樹脂合成研究
  7. The molecular weight of styrene modified alkyd

    苯乙烯改性醇酸樹脂分子質量的影響因素
  8. Preparation of styrene - modified alkyd resin

    苯乙烯改性醇酸樹脂制備
  9. Studies on the so24 - zro2 solid superacid catalysts - alkylation of o - xylene with styrene

    鄰二甲苯與苯乙烯的烷基化反應
  10. Xps foamed board, has a perfect closed - pore alveolate structure

    Xps擠出聚苯乙烯發泡板材，具有完美的閉孔蜂窩狀結構。
  11. Structure : a compound of diphenylenthylene group biphenyl type

    結構類型：二苯乙烯基聯苯類增白劑。
  12. Synthetic rubber (sbr) is a copolymer of butadiene (75%) and styrene (25%).

    合成橡膠（SBR）是丁二烯（75）和苯乙烯（25）的共聚物。
  13. Standard specification for styrene - butadiene sheeting

    苯乙烯-丁二烯薄膜標準規范
  14. Abs acrylonitrile - butadiene - styrene plastics extrusion plates

    丙烯腈-丁二烯-苯乙烯
  15. Carboxylated polystyrene resin

    羧化聚苯乙烯樹脂
  16. Chiral quaternary ammonium salts were synthesized from cinchonine in cinchona alkaloids using chloromethylated polystyrene - polyethylene glycol, diethylene glycol, triethylene glycol and glycol as polymer - supported phase transfer catalysts, finsl products were characterized by ftir, elemental analysis, scanning electron microscopy, x - ray photoelectron spectroscopy ( xps )

    摘要以金雞納生物堿中的辛可寧為原料，氯甲基化聚苯乙烯聚乙二醇、一縮二乙二醇、二縮三乙二醇、乙二醇等為載體合成了幾種聚合物負載的手性季銨鹽，並對它們的結構用紅外光譜、元素分析、掃描電鏡和x射線光電子能譜等測試手段進行了表徵。
  17. Crystallization behavior of single or pauci chain congeries of isotactic polystyrene

    單鏈和寡鏈等規聚苯乙烯聚集體的結晶行為
  18. Phenolic foam is a new generation heat preservation prevent fire soundproof material and polystyrene together ammonia ester foaming rubber etc, material to compare, and it is good that its biggest characteristics is a heat - proofound the low temperature contractility is smatt, and have te special prevent burning wit the size stability under 2000 heat, not burning, not melt not contract constant form not poisonous spirit hove no thick smoke, just surface formation layer

    信息內容：酚醛泡沫為新一代保溫防火隔音材料與聚苯乙烯聚氨脂發泡橡膠比，其最大特點是耐熱性好，低溫收縮性小，具有獨特的阻燃和尺寸穩定性，在焊槍火焰下，不燃燒不收縮不變形，無毒氣無濃煙，只是表面炭化，性質穩定，耐化學腐蝕抗老化。
  19. We have calculated one - and two - photon absorption cross sections of the lowest excited states of a series of molecules combined with benzene, stilben, thiophene as center attached with amine, diphenylamine, diethylamine as electron - donor and nitryl as electron - acceptor ; the effects of molecular length, n center and electron - donor on two - photon absorption cross sections have been studied and all calculations have been carried out using the density functional theory at an ab initio level. it is found that the molecular length and the one - photon absorption intensity are quite strongly c orrelated factors, and that a corresponding correlation for the two - photon absorption is decreasing. it is also found that a most crucial role for the two - photon absorption is played by the n center

    我們分別以苯、二苯乙烯、噻吩為中心，氨基、二苯氨基和二乙氨基為電子給體，硝基為電子受體組合形成的分子為研究對象，在從頭計算的水平上用密度泛函理論計算了這些分子在低激發態下的單、雙光子吸收強度，重點研究了分子的長度、中心和給體的供電子能力對分子單、雙光子吸收的影響。研究結果表明，分子長度與單光子吸收強度之間有密切關系，而在雙光子吸收中這種關系較弱；中心在雙光子吸收中具有重要的作用；在中心和受體一定的情況下，增加給體的供電子能力，可提高雙光子吸收強度。
  20. Fluorescent brightening agent er is compound of chrysophenine, fluorescent brightening agent er is green yellow crystal, mainly used in the bleach of terylene, estron, polyamide fibre and washing powder

    熒光增白劑er為二苯乙烯類化合物。熒光增白劑er的結晶為綠黃色結晶物，可用於滌綸、醋酸纖維、錦綸和洗衣粉的增白。
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