己烯酸 的英文怎麼說
中文拼音 [jǐxīsuān]
己烯酸
英文
hexenic acid-
Catalytic oxidation of cyclohexene to adipic acid in acidic ionic liquid
酸性離子液體中環己烯催化氧化合成己二酸A non - destructive method is used to simultaneously determine the content of various kinds of phthalate plasticizers and adipate plasticizers in poly ( vinyl chloride ) plastics, applying fourier transform infrared spectroscopy - atr technique to obtain ir spectra and partial least square method to analyze the spectra
摘要為了在線監控聚氯乙烯塑料中增塑劑的含量,採用傅立葉變換紅外光譜atr技術進行光譜測定,利用偏最小二乘法對所測的譜圖進行分析,建立了聚氯乙烯塑料多種增塑劑的無損定量測定方法,同時測定了聚氯乙烯塑料中多種鄰苯二甲酸酯類增塑劑和多種己二酸酯類增塑劑。N - vinylpymolidone - co - 2 - hydroxyethyl methacrylate ( nw - co - hema ) copolymer had been widely studied and used as soft contact lens and controlled - releasing materials in foreign countrys. but this hydrogel material ' s oxygen penetration capability was closely correlated to its equation water content. when the hydrogel had high equation water content, its oxygen penetration capability was improved, but its mechanism performance was droped
N -乙烯基吡咯烷酮( nvp )和甲基丙烯酸-羥己酯( hema )的共聚物水凝膠作為軟質接觸透鏡材料(隱形眼鏡)和藥物釋控材料,在國外已經得到深入研究和應用,但是這種水凝膠材料的氧氣透過性能與其平衡含水量密切相關,水凝膠含水量較高,其氧氣透過性能有所提高,但材料的機械性能下降。Some thousnads pharmacologists in beijing and from many colleges and institutions of other cities will be the enthusiatic audience of the meeting. in addition, a large number of graduate and postgraduate students will be not only be in the audience but also be the volunteers serving the foreign freedns attending the congress. we would like to share with all of you the new progress and achievement of modern pharmacology and traditional medicine
韓國國立漢城大學的金炳玉教授在自己工作的基礎上,綜述報告了靈芝三萜類化合物的藥效和生物活性,他指出在過去的30年中,從藥用真菌特別是在靈芝中獲得的三萜類化合物已超過200種,他將羊毛甾烯型三萜酸分為10類,並對其構效關系作了介紹。Synthesis and characterization of graft copolymer of cellulose diacetate with polycaprolactone monoacrylate
二醋酸纖維素與聚己內酯單丙烯酸酯接枝共聚物的合成與表徵A quantum chemical study on the electrochemical synthesis of sorbic acid precusors
電化學法合成山梨酸前體乙酰氧基己烯酸的量子化學研究Cyclohexene can be directly oxidized to adipic acid with 30 % h2o2 in the presence of h7 [ p ( w2o7 ) 6 ] ? xh2o without any phase transfer catalyst and organic solvents
摘要報道了在無相轉移劑條件下,用磷鎢酸催化過氧化氫氧化環己烯合成己二酸,收率最高為72 . 6 % 。Standard specification for 2 - ethylhexyl acrylate
2 -乙基己基丙烯酸酯的標準規范2 - ethylhexyl acrylate for industrial use
工業丙烯酸2 -乙基己酯分享友人