Silikoni
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Usoro nzacha silicone nwere nnukwu ihe nzacha mgbidi: Na-ahụ na ịdị ọcha na arụmọrụ
Silicones ndabere bụ ihe pụrụ iche na-ejikọta njirimara nke ogige inorganic na organic. Ha na-egosiputa esemokwu dị n'elu ala, obere viscosity-okpomọkụ ọnụọgụ, nnukwu mkpakọ, nnukwu gas permeability, yana ezigbo iguzogide oke okpomọkụ, oxidation, weathering, water, and chemicals. Ha na-adịghị egbu egbu, physiologically inert, ma nwee ọmarịcha ...