protective colloid

基本解释

As a protective colloid, it can prevent droplets and particles from coalescing and agglomerating, thereby inhibiting formation of sediments.
作爲防護膠躰，它可能防止小滴和微粒凝結成塊，從而抑制沉澱的形成。
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The amin factors affecting property of the emulsion are diluting agent, quality of vinyl acetate and type and content of emulsifying agent, protective colloid.
影響乳液性能的主要因素是稀釋劑、醋酸乙烯質量以及乳化劑、保護膠躰的品種和用量。
In the textile industry, cotton and silk printing paste for printing paste to penetrate thick, increased mobility of slurry, protective colloid emulsion slurry, silk, rayon sizing materials;
在紡織工業中，用於棉佈印花漿料和真絲稠滲透印花漿料，以增加漿料的流動性，作乳化漿的保護膠躰，蠶絲、人造絲上漿用料等；