A newly auto-cleaning agent for toilet with surfactant formulation was prepared. Its technology process and conditions, application were studied and its cost was calculated.
利用表面活性剂复配制备了一种新型自动洁厕剂,研究了工艺流程、工艺条件及其应用,并对其进行了成本估算。
Results: In the formulation of evening primrose oil, taking Tween 85 as the non ionic surfactant and propylene glycol as the co surfactant can get the best effect of emulsifying.
结果:在月见草油的自乳化制剂处方中,当非离子表面活性剂选用吐温- 85、潜溶剂选用丙二醇时,可以获得较好的乳化效果。
Furthermore, the optimization of formulation for laundry detergent powder's surfactant, assistant, and antifoaming agent were studied.
并对洗衣粉的表面活性剂、助剂、消泡剂进行配方优选,研制出去污力强的节水型洗衣粉。
STQ 1 formulation of this surfactant is screened through laboratory tests. Evaluation of this formulation is done in the laboratory.
本文通过实验室试验筛选出了STQ-1化学吞吐液配方,并对配方在实验室进行了评价。
Through the screening and assembling of solvent, and surfactant, the optimum formulation of 10% chlorfenapy EW was developed as following by the phase transfer-method.
本试验采用相转移法,通过对溶剂、表面活性剂的筛选和配伍,确定了10%溴虫腈水乳剂的最优配方为溴虫腈质量分数为10%;
Through the screening and assembling of solvent, and surfactant, the optimum formulation of 10% chlorfenapy EW was developed as following by the phase transfer-method.
本试验采用相转移法,通过对溶剂、表面活性剂的筛选和配伍,确定了10%溴虫腈水乳剂的最优配方为溴虫腈质量分数为10%;
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