quaternary amine 中文意思是什麼

quaternary amine 解釋
季胺
  • quaternary : adj 1 四個一組的；由四部份組成的；第四的。2 【化學】四元的；四價的；季的；【數學】四進制的。3 〈Q...
  • amine : n. 【化學】胺。
  1. Six quaternary ammonium tetraphenyl borates salt photobase generators were synthesized with the use of p - methoxy phenacylmethylene or 2 - naphthoymethylene as chromophore, and triethylene diamine, pyridine or 3 - methyl pyridine as tertiary amine

    摘要以對甲氧基苯乙酮、萘乙酮生色團為母體、雜環叔胺三亞乙基二胺，吡啶， 3 -甲基吡啶和四苯硼鹽為原料，合成了6種四苯硼季銨鹽光產堿劑。
  2. Study on gold stripping from gold - loaded quaternary amine by kscn

    用硫氰酸鉀從季銨鹽載金有機相中反萃金的研究
  3. This product is made from many kinds of active ingredients, such as a new - style nontoxic antibacterial agent - double strands quaternary amine salt, aloe and moistening essence from marine life

    本品是選用新型無毒的抗菌劑雙鏈季胺鹽、蘆薈油、海洋生物保濕潤膚精華等多種活性成份，經科學組合制得。
  4. O - or n - alkylation was carried out directly by simple heating the mixture of carboxylic acid or amine with quaternary ammonium salt

    將羧酸或胺類化合物與季銨鹽進行簡單的混合加熱，便可直接得到o -或n -烷基化產物。
  5. Gold stripping from loaded organic phase in quaternary amine system by glycol and diglylenethioether

    季銨鹽載金有機相的反萃取研究
  6. Test methods for acid value and amine value of fatty quaternary ammonium chlorides

    脂族季銨氯化物中酸值和胺值的測試方法
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