Nanometer striking pin capable of intensifying micro-power on surfaces of substance
A nano-scale, micro-dynamic technology, applied in medical preparations of non-active ingredients, medical science, surgery, etc., can solve problems such as sequelae
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[0015] The "firing pin" of one embodiment of the present invention is a vinyl acetate and divinylbenzene polymer adsorbent carrier. Using high-speed polymerization to obtain vinyl acetate and divinylbenzene polymer carriers with a particle size of less than 5um, of which the carrier with a particle size of less than 2um accounts for more than 50%, including nanoscale carriers with a particle size of less than 0.05um. The molecular components of this kind of polymer include carbon, hydrogen and oxygen elements; its molecular structure is a network, with benzene rings and hydroxyl groups linked to the benzene rings, or carbon skeletons, or branched bonds. In order to increase the number of hydroxyl groups in the molecular structure and improve its hydrophilicity and anticoagulant performance, sugar molecules can be added during the polymerization process to obtain glycosylated polymer monomers. When the particle size range of the polymer car...
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