What is the relationship between silicone defoaming agent and dimethyl silicone oil?Dimethyl silicone oil and silicone defoaming agent have some similarities.Let's take a look at the two products and see the relationship between them.
1, defoaming agent is a kind of additives, its function is to eliminate the foam formed by the material in the production process.
2, silicone defoaming agent its main group is called silicone oil silicone components, silicone oil at room temperature is non-volatile oily liquid, insoluble in water, animal and plant oil and mineral oil, or solubility is very small, both high temperature and low temperature.Chemical properties are inert, physical properties are stable, no biological activity.
3, silicone defoaming agent is a kind of white viscous emulsion.It can not only remove the foam on the surface of the process medium in the production process, so as to improve the separation, gasification, drainage and other effects of filtration, washing, extraction, distillation, evaporation, dehydration, drying and other processes, to ensure the capacity of all kinds of materials, processing containers.
4, polydimethylsiloxane, also known as dimethylsiloxane, is a hydrophobic silicone material.In medicine, daily chemical supplies, food, construction and other fields are used, its derivatives have reached hundreds of kinds.
5, dimethyl silicone oil colorless or light yellow liquid, tasteless, high transparency, heat resistance, cold resistance, small viscosity with temperature change, water resistance, small surface tension, thermal conductivity, non-toxic and tasteless, with physiological inertia, good chemical stability.Electrical insulation and weather resistance, good hydrophobicity, and has a high shear resistance.With excellent physical properties, it can be directly used for moisture-proof insulation, damping, shock absorption, defoaming, lubrication, polishing and other aspects. It is widely used for insulation lubrication, shock proof, oil and dust proof, dielectric fluid and heat carrier.And used as defoaming, release agent, paint and daily chemical additives.
The relationship between the two is that dimethyl silicone oil is the raw material of silicone defoaming agent. Dimethyl silicone oil can be used as a defoaming agent, but the defoaming agent can only be used as a defoaming agent.
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