No Aromatic Solvents 无芳烃溶剂
Chloroalkanes and aromatic solvents tend to result in transparent gels, while alcohol and other solvents yield opaque gels.
我们发现在氯仿和芳烃溶剂中形成透明的有机凝胶，而在醇类和其他溶剂中则形成不透明的凝胶。
It is therefore suggested that traditional aromatic solvents be substituted with essential oils, and the environment-friendly emulsifiable concentrates were then prepared.
因此本文提出用植物精油替代传统芳烃类溶剂，制备环保型乳油。
Resistance to most oils and solvents, especially acids, aliphatic hydrocarbons, aromatic hydrocarbons and animal and vegetable oils.
对于大部份油品及溶剂都具有抵抗能力，尤其是酸类、脂族烃、芳香烃及动植物油。
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