The influences of the factors, such as ethanol solution, sodium hydroxide, propylene oxide, reaction temperature, reaction time on apparent viscosity and water insoluble substance of HPG are studied.
研究了合成过程中乙醇溶液、氢氧化钠、环氧丙烷、反应温度、反应时间等因素对产品表观黏度和水不溶物含量的影响。
Industrial application: soluble in water, aqueous alkali, ammonia and cellulose solution, colorless and insoluble in organic solution, mineral oil amorphous substance.
工业用途：溶于水、碱水溶液、氨和纤维素溶液，不溶于有机溶液、矿物油的无色无定型物。
The substance was extracted by hot distilled water to obtain a water-soluble substance (WSS) and a water-insoluble substance (WIS).
白色云状物经热水浸提、离心后，得到水溶性物质(WSS)和水不溶性物质(WIS)。
Many substance which are insoluble in water wil dissolve in another solvent.
许多物质是不溶于水便会溶解在另一溶剂。
Many substance which are insoluble in water wil dissolve in another solvent.
许多物质是不溶于水便会溶解在另一溶剂。
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