Colloidal protection

Colloidal protection - protection of colloidal solutions of coagulation and therefore improve their sustainability by adding small amounts of high-molecular substances (proteins, starch, agar-agar and other), the so-called protective substances. Colloidal protection are used in the manufacture stable colloidal drugs silver (colloid), mercury, sulfur , and other applied in medicine. Cm. also high-Molecular compounds, Coagulation, Colloids.