以硼酸酯、取代苯甲酸乙醇胺盐、葡萄糖酸钠三者为混合防锈剂应用于切削液中，其中硼酸酯和取代苯甲酸乙醇胺盐有明显的协同效应。
Boric acid ester, tri ethanolamine salt of substituted benzoic acid and sodium gluconate were used as anti rust additives in water based cutting fluid.
与水混合形成稳定、分散的乳化液，具很长寿命。该产品同时具有良好的乳化稳定性、较强的抗微生物性以及良好的防锈蚀性能。
Mixing with water, it is becoming a stabile and long life emulsion, having good bio-stability and good anti-corrosion property.
本发明公开了一种防锈纸处理剂，由苯甲酸钠、三乙醇胺、尿素、乙醇、水混合组成。
The invention discloses an anti-tarnish paper finishing agent which is composed by mixing sodium benzoate, triethanolamine, urea, ethanol and water.
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