己酰 的英文怎麼說

中文拼音 []
己酰 英文
caprone
  • : Ⅰ代詞(自己) oneself; one s own; personal Ⅱ名詞1 (天乾的第六位) the sixth of the ten heavenly ...
  • : 名詞[化學] (酰基) acyl
  1. Manufacturer of fine chemicals, and pharmaceutical and agrochemical intermediates, offering a small but diverse range of predominantly aromatic chemicals. located in shanghai and lanxi, china

    -生產芐胺,鄰氯苯甲氯,對氯苯甲氯, n甲基芐胺, -苯乙胺,糠胺,四甲基二胺,延遲催化劑,聚氨酯催化劑,農藥中間體
  2. Caprolactam for industrial use - determination of iron content

    工業胺鐵含量的測定
  3. Caprolactam for industrial use - determination of crystallizing point

    工業胺結晶點的測定
  4. Cyclohexane and caprolactam, a profitable future partnership

    烷和胺,未來的互利關系?
  5. Caprolactam for industrial use - determination of acidity or alkalinity

    工業胺酸度或堿度的測定
  6. Caprolactam for industrial use - determination of cyclohexanone oxime content

    工業胺環酮肟含量的測定
  7. Caprolactam for industrial use

    工業
  8. Method for analysis of 6 - caprolactam in nylon 6 resin and its products

    尼龍6樹脂及成型品中胺衛生標準的分析方法
  9. Study of biodegradation of caprolactam and polyamide - 6 membrane by microbes

    微生物對胺及尼龍6薄膜的生物降解探討
  10. Caprolactam for industrial use - determination of absorbance at a wavelength of 290nm

    工業胺290nm波長處吸光度的測定
  11. Affecting factors and controling measures in treatment caprone wastewater

    影響胺廢水處理效果的因素及控制措施
  12. Abstract : methanesulfonic acid method was used to prepare five acylated chitins. except heptanoyl chitin, four of them, i. e. acetyl chitin, propionyl chitin, butyryl chitin and hexanoyl chitin, had high degree of substitution ( from 1. 5 to 2. 0 ) and exhibited lyotropic liquid crystalline behavior and cholesteric phase. as the length of the side chain increased the critical concentration ( w / w ) somewhat increased from 0. 21 to 0. 26 because the chain rigidity dropped. the critical concentration values of all the four derivatives were much higher than that of chitin ( 0. 12 ) due to the decrease of intramolecular hydrogen bonds. the four acylated chitin can form typical banded texture after being sheared. there minimum concentrations to form banded texture of them were evidently different, varied from 0. 25 ( for acetyl chitin ) to 0. 37 ( for hexanoyl chitin ). these results further indicated that liquid crystallinity decreased while the length of flexible side substituents increased

    文摘:四種羧化甲殼素即乙化、丙化、丁化和己酰化甲殼素在二氯乙酸溶液中均呈現膽甾型溶致液晶相.臨界濃度隨側基長度增加而略有增加,衍生物的臨界濃度明顯都比原甲殼素高許多,這些規律都可以用鏈剛性的變化來解釋.四種羧化甲殼素在剪切時均能形成條帶織構,而且能形成條帶織構的最低濃度有明顯差別,隨側基長度增加而提高,進一步表明側基較長,液晶性減少
  13. Manufacturer of pyridines and aliphatic thiochemicals in china. products include dimethyl disulfide and sulfoxide, chloro -, bromo -, and amino - derivatives of pyridine and nicotinic acid, and derivatives of levulinic acid

    -主導產品有呋喃吡咯n -甲基吡咯反式- 4 -氨基環醇環甲酸四氫吡咯乙呋喃四氫呋喃等。
  14. The nitrosation of cyclohexanecarboxylic acid ( cca ) with nitrosyl sulfuric acid is an important industrial process to produce - caprolactam

    摘要由環烷羧酸與亞硝基硫酸的亞硝化反應制取胺是一個重要的工業反應過程。
  15. The experiments showed that there also existed a parallel reaction between cca and so3 as well as an intercrossing reaction between caprolactam and nitrosyl sulfuric acid, except for the nitrosation of cca

    實驗證實了該過程伴有環烷羧酸與三氧化硫作用的平行副反應以及胺與亞硝基硫酸作用的串聯副反應,由此提出了亞硝化過程的反應動力學模型。
  16. The study conducted research on the following four fields : firstly, the characteristics of the interfacial polymerization system of piperazine aqueous solution / trimesoyl hexane solution were systematically investigated. the results show that at a certain molar ratio between the two monomers, piperazine and trimesoyl, at the two phase interface, a dense functional layer of ultra low pressure, high permeating flux and high salt rejection formed by controlling the time of interfacial polymerization, such as the composite membrane ( i ), the concentration in water phase is 0. 4 %, and 0. 1 % in organic phase, and the polymerization time is 1 minute

    本文主要進行了四個方面的研究,首先系統分析和研究了哌嗪水溶液均苯三甲氯正烷溶液界面聚合體系特徵、界面聚合反應中各影響因素對膜性能的影響等,結果發現,當界面處兩相單體(哌嗪和氯)分子摩爾比為某一比值時,通過控制界面聚合時間(有機相處理時間) ,可以形成超低壓高通量高脫鹽的緻密功能層,如復合膜( ) ,水相濃度為0 . 4 ,有機相濃度為0 . 1 ,聚合時間1min 。
  17. Main apis, such as spiramycin, spiramycin adipate, spiramycin embonate, acetylspiramycin, erythromycin thiocyanate, alprazolam, troxerutin, have been very popular in domestic market and exported to more than 30 countries and areas in europe, southeast asia, middle - east, north africa, and south america

    主要原料藥螺旋黴素,二酸螺旋黴素,恩波酸螺旋黴素,乙螺旋黴素,硫氰酸紅黴素,阿普唑侖,曲克蘆丁等熱銷國內並已出口到歐洲,東南亞,中東,北非和南美。
  18. After doing relative experiments and analyzing the reason according to the practical statistical data, it is sure that the white point is water soluble material including caprolactam and low - molecular materials, and at the same time it is also find the reason how the white point in the chips come into being, providing the valuable preventive way to the polymer plants

    通過相關的跟蹤實驗和統計分析,確定了白點是水溶性胺單體和低分子物,同時找到了產生這種白點切片的根本原因,給聚合裝置提供了預防措施。
  19. N - cyclohexylmaleimide was synthesized by dehydration and ring closure of n - cyclohexylmalemic acid in the presence of a catalyst consisting of a mixture of sulfuric acid and triethylamine

    摘要用濃硫酸和三乙胺共催化環基馬來胺酸脫水關環合成環基馬來亞胺。
  20. Synthesis and bone targeting activity of n - bisphosphonomethyl - 6 - 5 - fluo - ro - 2, 4 - dioxo - 3, 4 - dihydro - 2h - pyrimidin - 1 - yl - 6 - oxo - hexanamide

    己酰胺的合成及其初步的骨靶向性研究
分享友人