Defoamer for papermaking: The defoamer used for papermaking papermaking is applied to white water for papermaking. The surface foam containing rosin glue, bubbles adsorbed on water fiber, surface......
2019-06-28Defoamer for Paper Pulping It is mainly used to control foam produced by alkali pulping, papermaking, washing, bamboo pulp, cane pulp, neutral pulping, pulp, pulp rinsing, screening, bleaching, w......
2019-06-28Knowledge about defoamers for wastewater treatment Wastewater discharge from paper mills has always been a serious problem, so wastewater treatment is also a concern. Speaking of wastewater treat......
2019-06-28What are the characteristics of paper defoamer? The process of papermaking is divided into two main steps. One is washing, two is papermaking. No matter what the step is, it is inevitable that bu......
2019-06-28Defoaming Principle of Defoamer Generally speaking, defoaming can be divided into four processes: the defoamer adsorbed to the surface of the bubble membrane; the defoamer penetrated into the surface......
2019-06-28Composition of defoamer and defoaming principle Originality: Old Paint Workers (1) Composition and function of defoamer The main components of defoamer are as follows: The carrier and ex......
2019-06-28Coating additive defoamer Originality: Old Paint Workers The use of emulsion, wetting agent, dispersant, rheological thickener and other components in latex paint promotes the formation and stabilit......
2019-06-28Choose the right thickener when defoamer is diluted In the process of using defoamers, how many times will defoamers need to be diluted. Thickener should be used in dilution. So how to choose the rig......
2019-06-28Application of defoamer in environmental-friendly water-based ink In recent years, with the need of building an environment-friendly society and the improvement of people's living standards, the ......
2019-06-28Common problems and functions of Defoamers in use In industrial production, some foam producing areas will often use defoamer to eliminate harmful foam in the production process. There may also be ma......
2019-06-28Application of Silicone Defoamer 1. Textile printing and dyeing: (1) Sizing process: water-emulsion organosilicon defoamer, such as BD-304 (or organosilicon polyether), adding 0.2_0.25g/L in sizing ......
2019-06-27How much do organosilicon know about its application in defoamer field Introduction: in modern industrial production, bubbles are everywhere: machine grooves of all kinds of processing fluids; va......
2019-06-27Tips for Printing and Dyeing The emulsion should be fully mixed before using or sampling. 1. oil in water emulsion can be diluted arbitrarily, but at the same time, the stability of emulsion......
2019-06-27Water-borne organosilicon defoamer Product Description: Water-borne organosilicon defoamer is a special modified silicone polymer emulsion defoamer. It is mainly used for defoaming of waterbo......
2019-06-27Silicone defoamer and silicone surfactant As we all know, organosilicon defoamer is a common surfactant, so what is the difference between organosilicon defoamer and organosilicon surfactant? 1. Sur......
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