甲乙醚 的英文怎麼說

中文拼音 [jiǎ]
甲乙醚 英文
ethyl methyl ether
  • : Ⅰ名詞1 (天乾的第一位) the first of the ten heavenly stems2 (爬行動物和節肢動物身上的硬殼) she...
  • : 名詞[化學] (有機化合物的一類) ether
  1. Using refined cotton, chloroacetic acid, sodium hydroxide and hydrogen peroxide as main feedstock, sodium carboxymethyl cellulose was made by the process of basification, etherification, abstersion and drying

    摘要以精製棉、氯酸、氫氧化鈉和過氧化氫為原料,經過堿化、化、洗滌、乾燥,制得羧基纖維素鈉。
  2. ( 2 ) in ( no3 ) 3 was dissolved in acetylacetone in the mol ratio of l : 3. they were mixed for about 3 hours to obtain acetylacetone salts. then glycol methyl aether was added in the ratio of 1 : 40 to obtain indium oxide sol. sncl4 was dissolved in glycol methyl aether and then added into the indium oxide sol to prepare transparent and stable ito sol

    ( 2 )通過將銦的無機鹽硝酸銦與酰丙酮按摩爾比1 : 3 ,混合攪拌3h左右得到銦的酰丙酮鹽,然後按一定摩爾比加入二醇獨溶液,混合攪拌制得氧化銦溶膠,再將一定量的sncl _ 4溶入二醇獨,摻入氧化銦溶膠制得透明穩定的摻錫氧化銦溶膠( ito溶膠) ,該溶膠性能穩定,易於成膜。
  3. Study on the synthesis technology of 2 - amino - 4 - actylamino anisole

    酰胺基苯的合成研究
  4. Determination of butyl hydroxy anisole, dibutyl hydroxy toluene and ethoxyquin in feeds

    飼料中丁基羥基茴香二丁基羥基苯和氧喹的測定
  5. In this paper, we reported the synthesis of three supramolecular complexes between - cyclodextrin and anisole, ethyl benzoate, m - cresol, respectively, which are identified by means of 1hnmr technique

    摘要以-環糊精與苯酯、苯和間酚在水相中通過范德華力發生包合反應形成了主客體超分子絡合物,並用核磁共振氫譜對絡合物進行了表徵。
  6. This product had strong property of separation and recovery of organic dissolvent and vapour, such as ether, ketone, alcohol, thf, dichlorotetra, chlorolform, narkosid, carbon disulfide disulphide, carbon, benzol, gasoline oil, etc

    類、酮類、醇類、四氫呋喃、二氯四烷、三氯烷、三氯烯、二硫化碳、苯、苯、酰、汽油及含汞、含氟烴類有機溶劑和有機蒸氣有很強的分離、回收性能。
  7. The hospital smelled of formaldehyde and ether.

    醫院里充滿醛和的味道。
  8. The thermodynamic free energy on mixing and the spinodal equation in ternary homopolymer blends were obtained by making plausible approximation based on flory ' s equation of state theory. because of the non - linear behavior of the spinodal equation, a numerical solution approach was used and succeeded in solving the problem. spinodal of polystyrene ( ps ) / poly ( vinyl methyl ether ) ( pvme ) / poly ( 2, 6 - dimethyl - 1, 4 - phenylene oxide ) ( ppe ) were simulated over a wide temperature range and the calculated result was coincidence with that of the literature

    將上述方法用於已知狀態方程參數的二元均聚共混體系聚苯烯( ps ) /聚烯基( pvme ) ,三元均聚共混體系聚苯烯( ps ) /聚烯基( pvme ) /聚2 , 6 -二基1 , 4 -苯撐氧( ppe ) ,得到一系列不同溫度下的spinodal相圖,預測結果與文獻報道吻合,在此基礎上進一步研究了聚合物的分子量對體系相行為的影響。
  9. The characterization of the graft copolymer of cda with mpeg

    二醋酸纖維素與聚二醇單接枝物的表徵
  10. The oh functionality of the polyether may be controlled by using modifiers such as glycidol, ethylene glycol, water or trimethylol propane.

    用縮水甘油、二醇,水或三羥基丙烷等改良劑,可控制聚的羥基官能團。
  11. The oh functionality of the polyether may be controlled by using modifiers such as glycidol, ethylene glycol, water, or trimethylol propane.

    可用縮水甘油,二醇,水或三羥基丙烷等改良劑,可控制聚的羥基官能團。
  12. Either glyme, diglyme, nitromethane, or other suitable solvents of similar polarity may be used as the solvent component.

    二肟、二二肟、硝基烷或類似的適當的極性溶劑,可用作溶劑。
  13. Ether, glyme, diglyme, nitromethane, or other suitable solvents of similar polarity may be used as the solvent component.

    二肟、二二肟,硝基烷或類似的適當的極性溶劑,可用作溶劑。
  14. After the acet is vaporized, the active substance in water is gotten. and which is vaporized at low temperature. then the crude active substance is purified by column chromatography on sephadex g - 75. after a series of purifications again, we could get some white powder at last. though the active substance is diluted to50 g / ml, the activity is still checkeded - up through phyto phtnora casicileon. the purified active substance is insensitive to heat, resistant to chloroform 、 ethanol and the orhers. in addition, the active substance is sensitive to high ph ( 10 ~ 14 ), but it is not sensitive to low ph ( 1 ~ 5 ). furthermre, when the ph is made to low again, the activity of it ' s comes back

    用蒸餾水對菌體稀釋;加入適量吸附樹脂在150rpm 、 28下振蕩吸附4h , 80 %的丙酮解吸,過濾解吸液得到活性物質的澄清溶液,旋轉蒸發儀旋轉蒸發去處丙酮,經sephadexg - 75分子篩層析得單一活性峰,收集峰值部分樣品液經冷凍乾燥得到淡褐色粉末,該活性物質用丙酮充分洗滌、醇-重結晶獲得略帶微黃的白色粉末,該活性物質50 g / ml仍可對蘇雲金芽孢桿菌hd - 1產生明顯的抑制作用。
  15. Division i main business of organic solvents and ink paint adhesive plastic chemicals used in rubber industry functional aids / paint / resin / rubber products kinds of raw materials, these solvents include : organic solvents : esters, chunlei, milei, acids, benlei, three carbofuran, pce, acetone, dingmi, ethyl ether, glycol ether acetate esters, glycol ether acetate esters, fertilizer category include : flow ping agent xiaopaoji decentralized agents zengchouji microbicides fangmeiji even dry run of organic and inorganic pigments powder paint size

    我司主要經營有機溶劑化工品和油墨塗料粘合劑塑料橡膠行業所用功能助劑/顏料/樹脂/橡膠粉等原材料產品,其中溶劑包括:有機溶劑:酯類,醇類,類,酸類,苯類,三氯烯,四氯烯,丙酮,丁二醇醋酸酯,丙二醇醋酸酯,助劑類包括:流平劑消泡劑分散劑增稠劑殺菌劑防霉劑催干劑及各類有機無機顏料粉和顏料漿液。
  16. Test method for analysis of methyl tert - butyl ether mtbe by gas chromatography

    用氣相色譜法分析基特丁基的試驗方法
  17. Standard test method for analysis of methyl tert - butyl ether by gas chromatography

    用色譜法分析基特丁基的標準試驗方法
  18. Either methanol or other suitable solvent, such as ethylene glycol monomethyl ether, may be used as the diluent

    醇或其他適合的溶劑,如二醇單氧基醇)可用作稀釋劑。
  19. Test method for purity of propylene glycol monomethyl ether, dipropylene glycol monomethyl ether and propylene glycol monomethyl ether acetate

    丙二醇雙丙二醇和丙二醇酸酯純度的試驗方法
  20. Standard test method for methoxyl and hydroxypropyl substitution in cellulose ether products by gas chromatography

    氣相色譜法測定纖維素製品中氧基和羥丙基取代物的標準試驗方法
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