phthalic 中文意思是什麼

phthalic 解釋
adj. 形容詞
  1. Suitable anhydrides for use in this process include phthalic, maleic, and succinic.

    適用於本法的酸酐有苯二甲酸，馬來酸及琥珀酸的酸酐。
  2. Exothermic reaction can be reduced by adding hexahydrophthalic anhydride to the phthalic anhydride.

    用六氫化鄰苯二酸酐加入到鄰苯二酸酐中，可使其放熱反應減慢。
  3. - 1308 standard specification for refined phthalic anhydride - 1308

    精製鄰苯二
  4. Health standard for phthalic anhydride in the air of workplace

    車間空氣中鄰苯二甲酸酐衛生標準
  5. Testing methods for phthalic esters - part 2 : determination of acidity to phenolphthalein - titrimetric method

    鄰苯二甲酸脂的試驗方法.第2部分:酚酞的酸度測定.滴定法
  6. Testing methods for phthalic esters - part 1 : general

    鄰苯二甲酸脂的試驗方法.第1部分:總則
  7. Review of degradation of plasticizers phthalic acid esters

    鄰苯二甲酸酯類增塑劑降解研究進展
  8. Experimental determination of the rate of hydrolysis for phthalic anhydride

    苯酐水解速率實驗測定
  9. Chemical reagent. o - phthalic anhydride

    化學試劑.鄰苯二甲酸酐
  10. Chemical analysis of phthalic anhydride. determination of 1. 4 - napthaquinone

    酞酐的化學分析.荼醌的測定
  11. Chemical analysis of maleic and phthalic anhydrides. determination of ash

    馬來酐和酞酐的化學分析.灰分測定
  12. Chemical analysis of phthalic anhydride. measurement of coloration hazen scale

    酞酐的化學分析.染色度的測量
  13. Japan witnessed less needs for non - phthalic acid series plasticizers in 2001

    日本2001年非phthalic acid系可塑劑需求減少02 - 26
  14. Simultaneous determination of six metal elements of micro - amounts in pure p - phthalic acid by icp - aes

    法測定銀精礦中銀銅鉛鋅砷
  15. Study on the biodegradability of phthalic acid ester compounds by molecular connectivity indices and electrotopological state indices

    鄰苯二甲酸酯類化合物生物降解的拓撲研究
  16. Investigation into the biodegradability of phthalic acid ester compounds with molecular connectivity indices and electrotopological states indices

    鄰苯二甲酸酯類化合物生物降解的電性拓撲研究
  17. The properties and toxicity of phthalic acid esters were presented. pretreatments and analysis of paes were summarized and the development of degradation of paes was introduced

    摘要介紹了環境激素鄰苯二甲酸酯的性質與危害，總結了鄰苯二甲酸酯的分析檢測方法和鄰苯二甲酸酯的污染治理技術。
  18. Abstract : the esterification of phthalic acid and ethylene glycol under microwave field was studied. the results showed that it could get high yield of product and need less fime to complete the reaction

    文摘:觀測了鄰苯二甲酸及乙二醇在微波輻照下的升溫曲線，並研究了鄰苯二甲酸和乙二醇在微波輻照下的酯化反應，結果表明，微波輻照下的酯化反應行為優于常規條件（電爐加熱）下的酯化反應行為。
  19. All data indicated that f i was a pure substance. third, using modern analytic techniques such as nucleic magnetic resonance ( nmr ), infrared spectroscopy ( ir ), ultraviolet visible absorption spectra ( uv ) and mass spectrometry ( ms ), we analyzed the basic chemical structure of f i and nominated it phthalic acid di ( 3 - methyl ) nanyl ester ( pdne ). we estimated primarily it was a novel natural compound

    第三，利用核磁共振，紅外光譜，紫外分析，質譜等現代分析測試技術對分離提取物f進行結構鑒定，解析出f的結構，初步推斷該物質為鄰苯二甲酸- （ 3 -甲基）壬酯（ pdne ） ，根據目前所掌握的資料，還沒有檢索到該物質相關的報道，初步認定為一種新型的天然產物。
  20. Maleic anhydride, phthalic anhydride, magnesium chloride, magnesium sulphate, talc, brucite, dead burnt magnesite, caustic calcined magnesite, magnesium oxide, magnesium hydroxide, magnesium carbonate, fused magnesia, saponite

    滑石塊滑石渣滑石粉，輕燒鎂重燒鎂年產滑石和其它非金屬礦產品三十多萬噸，純鹼，氯化胺百萬噸。
分享友人
分享到 Line

分享到臉書