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Magnetizable poly silsesquioxane having micro spheres, process for their preparation and their use in biology.
Magnetizable poly silsesquioxane having micro spheres, process for their preparation and their use in biology.
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机译:具有微球的可磁化聚倍半硅氧烷,其制备方法及其在生物学中的用途。
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摘要
Magnetisable microspheres consisting of a polysilsesquioxane lattice and distributed uniformly inside the lattice of magnetisable fillers chemically bonded to polysilsesquioxane units. …??They are prepared by dispersion in a solvent of an aqueous suspension of magnetisable fillers not coated with dispersing agent, dissolving an alkoxysilane or an alkoxysiloxane in the organic phase, polycondensation to a polysilsesquioxane, removal of water, separation and optional redispersion of the microspheres in water.
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