甲膦酸 的英文怎麼說
中文拼音 [jiǎlìnsuān]
甲膦酸
英文
methane phosphonic acid-
Edtmps water treatment chemical - sodium ethylene diamine tetramethylene phosphonate
水處理劑.乙二胺四亞甲基膦酸鈉Study on synthesis of ethanolamine dimethylenephosphonic acid
乙醇胺二甲叉膦酸的合成Effects of foscarnet sodium on severe icteric hepatitis b
膦甲酸鈉治療重度黃疸型乙型肝炎的研究3. diethylene triamine penta methylene phosphonic acid ( dtpmp ) is applied to hydration resistance treatment of anodic oxide films, which treating method is same as that of atmp
3 .提出以二乙烯三胺五甲叉膦酸（ dtpmp ）為耐水合處理試劑，耐水合處理方法同atmp 。Studies on the synthesis of grafted copolymer polyol with dimethyl ally phosphite onto unsaturated flame retardant polyether polyol
不飽和阻燃聚醚多元醇接枝烯丙基膦酸二甲酯共聚物的合成研究Water treatment chemicals. amino trimethylene phosphonic acid
水處理劑.氨基三甲叉膦酸Amino trimethylene phosphonic acid atmp
Atmpa氨基三甲叉膦酸The efficacy and safety of foscarnet versus ganciclovir for cytomegalovirus retinitis associated with aids
膦甲酸鈉與更昔洛韋比較治療艾滋病相關巨細胞病毒視網膜炎療效與安全性的系統評價Effect of 99tc - methylene diphosphate combined with rehabilitation on ankylosing spondylitis
亞甲基二膦酸鹽配合康復訓練治療強直性脊柱炎療效觀察Synthesis and characterization of alkyl substituted dimethyl phosphonates
烷基取代膦酸二甲酯的合成與表徵Methods 3, 3 - bis ( dibenzyloxyphosphoiyl ) propionic acid ( 5 ) and ( 6 ) were synthesized from tetraethyl methylene bisphosphonate via hydrolysis, chlorination of the acid, esterification, condensation, then 3, 3 - bis ( dibenzyloxyphosphoryl ) propanol ( 6 ) was obtained via selective reduction of ( 5 )
方法以亞甲基偕二膦酸四乙酯（ 1 ） ?原料經水解、氯膦酰化、酯化、縮合得3 ， 3二（二芐氧膦酰基）丙酸（ 5 ） ，隨后選擇性硼氫化還原得3 ， 3二（二芐氧膦酰基）丙醇（ 6 ） 。In this paper, three alkyl substituted dimethyl phosphonates have been synthesized by trimethyl phosphite with 1 - bromopentane, 1 - bromohexane and 1, 2 - dibromoethane. ir, 1h - nmr and 13c - nmr data of these compounds have been reported
摘要以溴戊烷、溴己烷、 1 ， 2 -二溴乙烷和亞磷酸三甲酯為原料，分別合成了戊基、己基、溴乙基取代的三種膦酸二甲酯化合物。並報道了所合成的化合物的紅外光譜、核磁共振氫譜及核磁共振碳譜的數據。Recent efficiency of foscarnee sodium in treatment of 20 hbv patients
膦甲酸鈉治療乙型肝炎20例近期療效觀察A preliminary study on the treatment of foscarnet for the chronic hepatitis b
膦甲酸鈉治療慢性乙型肝炎療效初步研究Observation on effects of foscarnet sodium treating patients with severe chronic hepatitis b
膦甲酸鈉治療慢性重型乙型病毒性肝炎療效觀察In this paper we describe the synthesis of six derivitives of a - aminomethylphosphonic acids, three of which were synthesized for the first time, the structure of them were characterized by ir spectrum, 1h nmr and 31p nmr spectrum, the structure of proline - n - methylphosphorus acid was discussed
本文報道合成了五種-氨基膦酸衍生物，用紅外光譜（ ir ） ，核磁共振氫譜（ ~ 1hnmr ）和核磁共振磷譜（ ~ （ 31 ） pnmr ）表徵其結構，詳細討論了脯氨酸- n -甲基膦酸的結構。In this paper we reported the synthesis of five zirconium proline - n - mtthy ] phosphonate - phosphate of different x value, the structure of them were characterized by ir specirum x - ray diffraction and tg - dsc thermal analysis, it has been found that the samples are highly crystallized with mono phase, the interlaycr distance of zirconium phosphonate - phosphate increase with the increment of x value, when x > l, the interlayer distance increased slightly. the ideal model of x = l of zirconium proline - n - mtthyl phosphonate - phosphate is that organic groups crosslinked with inorganic groups, take up as ababab
本文報道首次合成了不同x值x = 0 . 25 、 0 . 50 、 0 . 66 、 1 . 00 、 1 . 35的層狀（脯氨酸- n -甲基膦酸-磷酸氫）鋯，通過紅外光譜、 x射線衍射、熱重分析等手段進行結構表徵，研究表明，所合成的混合磷酸鋯結晶度較高，晶相比較單一，隨著x值的增加，混合磷酸鋯的層間距逐漸增大，當x值大於1以上時，層間距的變化較小。After dipped in amino trimethylene phosphonic acid ( atmp ) solution, anodic oxide films are annealed in pipe stove. the influences of concentration and temperature of atmp solution and annealing temperature on rising time, withstanding voltage and specific capacitance of anodic oxide films are studied. after hydration, anodic oxide films treated with atmp or not are analyzed by ft - ir
2 .將化成箔在氨基三甲叉膦酸（ atmp ）溶液中浸漬，取出烘乾后再進行熱處理，研究了atmp溶液濃度、浸漬溫度和熱處理溫度對氧化膜升壓時間、比容、耐電壓的影響，找到其最佳耐水合處理工藝;採用ft - ir對水合作用后的atmp處理氧化膜和未經耐水合處理氧化膜進行了分析。分享友人