hydroxyethyl 中文意思是什麼

hydroxyethyl 解釋
羥乙基
  1. The operation principle and device to produce acetin and hydroxyethyl acetate for foundry firming agent were analyzed in the paper, and the choice of esterification catalyst and dehydrated agent in the esterifying process also were analyzed theoretically, and finally, the better producing operation device, catalyst and dehydrated agent were obtained

    摘要分析了鑄造用有機酯固化劑酯酸甘油酯和乙二醇醋酸酯合成工藝原理及裝置，同時對有機酯合成工藝條件中脫水劑和催化劑的選擇的理論依據進行了分析，得出鑄造用有機酯固化劑的最佳合成工藝裝置和脫水劑、催化劑。
  2. 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。
  3. Manufacturer of fine chemicals including tribromoneopentyl alcohol, dibromoneopentyl glycol, and tris - 2 - hydroxyethyl isocyanurate

    -主要生產乙二醛及蘆丁。包括公司及產品介紹。
  4. In the case of the unsaturated alcohols, such as hydroxyethyl acrylate ( hea ), the paes showed the photo - alignment property to the nematic liquid crystals with the pretilt angle of 0. 60 ? secondly, three kinds of fluoro - containing diamine monomers were prepared via the reduction reactions of the corresponding dinitro compounds, which were synthesized via the nitro nucleophilic displacement reactions of 3, 5 - dinitro - 5 - trifluoromethyl benzene with diphenol compounds

    此外，本論文還設計並通過3 ， 5 -二硝基三氟甲苯與二酚化合物的硝基親核取代反應制備了二硝基化合物，將其還原最終合成了三種間位取代的含氟二胺單體tfpda 、 tfbpda與tfmda ，並對其聚合行為進行了研究。
  5. Polymer dispersed liquid crystal ( pdlc ) films are prepared from photo - polymerization of ( cholesteryl acrylate / 2 - hydroxyethyl methacrylate / liquid crystal ) mixtures induced by ultraviolet radiation

    摘要選用丙烯酸膽固醇酯甲基丙烯酸-羥乙酯液晶復合體系，在紫外光照射下制備聚合物分散液晶薄膜。
  6. Study of catalytic activity of antimony compounds in the polycondensation of bis - hydroxyethyl terephthalate

    對苯二甲酸乙二酯縮聚所用銻系催化劑催化活性研究
  7. We randomly assigned 383 children with moderately severe shock to receive ringer ' s lactate, 6 percent dextran 70 ( a colloid ), or 6 percent hydroxyethyl starch ( a colloid ) and 129 children with severe shock to receive one of the colloids

    我們隨機分配383例中重度休克兒童接受乳酸鈉林格注射液、 6 %右旋糖酐70 （一種膠體液）或6 %羥乙基澱粉（一種膠體液） ， 129例重度休克兒童接受兩種膠體液中的一種。
  8. We tested the hypothesis that hydroxyethyl starch ( hes ) is superior to lactated ringer ' s solution in pigs for preserving tissue perfusion during acute normovolaemic haemodilution

    我們通過試驗來探究hes對于豬急性等容性血液稀釋過程中保留組織的灌注是否優于乳酸林格液。
  9. Activated membranes for covalent immobilization of hydroxyethyl cellulose ( hec ) and chitosan were obtained by the reaction of microfilitration nylon membrane with activation reagents such as bisxirane, 1, 1 ' - carbonyldiimidazole, epibromohydrin and formaldehyde

    以尼龍膜為基膜，分別將親水性物質羥乙基纖維素和殼聚糖共價鍵合在膜上，制得尼龍羥乙基纖維素復合膜和尼龍殼聚糖復合膜。
  10. Aminolysis studies of ethylene carbonate and polymer support of vinylene carbonate and 2 - hydroxyethyl methacrylate

    羥乙酯共聚物交聯載體的胺解反應研究
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