solvent-free 中文意思是什麼

solvent-free 解釋
無溶劑的
  • solvent : adj. 1. 有溶解力的，可溶解的；〈比喻〉使（信仰等）瓦解[削弱]的 （of）。2. 有償付能力的。n. 1. 【化學】溶劑，溶媒 （of for）。2. 解釋，說明。3. 使瓦解的東西。
  • free : adj （freer; freest）1 自由的，自主的；自立的。 a free action 自由行動。 free competition 自由競...
  1. Solvent - free synthesis of pentaerythritol fatty acid ester as lubricant base oil

    無溶劑條件下合成潤滑劑基礎油脂肪酸季戊四醇酯
  2. Synthesis of - naphthyl ethyl ether catalyzed by copper chloride with microwave irradiation solvent - free system

    2催化合成對羥基苯甲酸正丁酯
  3. Manufactures identity - preserved non - gmo and organic vegetable oils soybean and canola using solvent free expeller - pressing and physical refining methods

    -加工大豆等油料，產品有「日清」牌色拉油調和油大豆粕等。
  4. Acetylation between alcohol and benzoyl oxide was carried out using znbr2 as a lewis acid catalyst in solvent - free condition. some structures were characterized by nmr and ir

    以溴化鋅為催化劑，在無溶劑條件下實現了醇與苯甲酸酐的酰化反應，部分產物經nmr和ir表徵。
  5. Stir bar sorptive extraction ( sbse ), which was originally developed at the end of 1990s, is a kind of novel and solvent - free sample preparation technology with high sensitivity and reproducibility

    攪拌棒吸附萃取是九十年代末發展起來的一種新型的樣品前處理技術，具有靈敏度高、重現性好、不使用有機溶劑等優點。
  6. Nh2so3h was used to efficiently perform one - pot, three - component, biginelli condensation reactions of aldehydes, - ketoesters and urea under solvent - free conditions at room temperature by grinding method

    摘要以nh2so3h為催化劑，室溫無溶劑條件下，研磨芳醛、 -酮酸酯和尿素合成了一系列1 ， 2 ， 3 ， 6 -四氫嘧啶2 -酮衍生物。
  7. The review has been written to introduce new developments of environment - friendly synthesis of pinacols in aqueous media, including microwave irradiation, ultrasound irradiation, solvent - free, electrosynthesis and photochemical synthesis

    綜述了近年來片吶醇綠色合成研究的新進展，主要包括微波、超聲波、固相合成、電合成、光化學合成等新技術、新試劑在該反應中的應用。
  8. Sd - er aqueoues epoxy self - leveling is the floor - processing method of applying colored solvent - free resin onto concrete or mortar floors

    Er水性環氧自流平型是在混凝土或砂漿地面上把著色合成無溶劑樹脂塗抹上去進而美裝地面的工法。
  9. Sd - eh is a solvent free system, applied with the pigment epoxy resin on the concrete or mortar substucture to attain a plesasant decorative finish top coating

    Eh無溶劑環氧樹脂自流平塗地板是在混凝土或砂漿地面上把著色合成的無溶劑樹脂塗抹上去進而美裝地面的工法。
  10. A solvent - free procedure for synthesis of n - sulfonylimines catalyzed by zr 2 183 ; 4h2o sio2 solid acid under microwave irradiation

    微波輻射下氨基磺酸催化合成季戊四醇雙縮醛酮
  11. A variety of aldehydes were converted into acylals in good yields with anhydride in the presence of a catalytic amount of zinc bromide under solvent - free conditions

    以醛和酸酐為原料，溴化鋅為催化劑，無溶劑條件下高產率地合成了偕二酸酯（其中醛與苯甲酸酐的反應是首次報道） 。
  12. Adhesives - short term method for measuring the emission properties of low - solvent or solvent - free adhesives after application - part 1 : general procedure ; german version env 13999 - 1 : 2001

    膠粘劑.使用后低溶劑或無溶劑膠粘劑放射特性的短期測
  13. Adhesives - short term method for measuring the emission properties of low - solvent or solvent - free adhesives after application - determination of volatile aldehydes

    膠粘劑.測量使用后低溶劑和無溶劑的膠粘劑的釋放特性的短期方法.揮發性乙醛的測定
  14. Adhesives - short term method for measuring the emission properties of low - solvent or solvent - free adhesives after application - determination of volatile diisocyanates

    膠粘劑.測量使用后低溶劑和無溶劑的膠粘劑的釋放特性的短期方法.揮發性二異氰酸鹽的測定
  15. Adhesives - short term method for measuring the emission properties of low - solvent or solvent - free adhesives after application - determination of volatile organic compounds

    膠粘劑.測量使用后低溶劑和無溶劑的膠粘劑的釋放特性的短期方法.揮發性有機化合物的測定
  16. Adhesives - solvent - borne and solvent - free adhesives - determination of flashpoint

    粘合劑.含溶劑和無溶劑粘合劑.閃點的測定
  17. Adhesives. short term method for measuring the emission properties of low - solvent or solvent - free adhesives after application. general procedure

    膠粘劑.測量低溶解劑或無溶解劑的膠粘劑在使用後排放特性的短期方法.一般程序
  18. Adhesives - solvent - borne and solvent - free adhesives - determination of flashpoint ; german version en 924 : 2003

    膠粘劑.含和不含溶劑的膠粘劑.閃點測定
  19. At the same time, solid - phase microextraction ( spme ) as a new solvent - free extraction technique in sample preparation appeared in early 1990s. because of its advantages of simplicity, rapid extraction and easy quantification, spme was successfully applied to extraction and concentrating of many compounds in environment, food, biological fluids and pesticide matrices, the samples included gas, liquid and solid. spme could be easily utilized with gas chromatography ( gc ) and high performance liquid chromatography ( hplc )

    固相微萃取（ spme ）是由pawlisayn在1990年提出的一種新型的無溶劑樣品處理技術，在與氣相色譜（ gc ） 、高效液相色譜（ hplc ） 、毛細管電泳（ ce ）以及紫外光譜（ uvas ）等聯用后，廣泛應用於水、土壤、空氣等環境樣品和血、尿等生物樣品，以及食品、藥物等樣品的分析測定。
  20. Surface active agents. solvent - free industrial detergents for washing hands. specifications. tests

    表面活性劑.洗手用無溶劑工業洗滌劑.規范.試驗
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