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苏联白俄罗斯科学院戈麦尔系统力学和金属聚合学研究所的科学家发现,为使聚合物表面具有特殊性质,不仅可以利用传统的方法-化学作用、紫外线或X射线辐射以及等离子体处理法,还可利用微生物。在实验中,科学家们将聚酰胺等聚合物制品浸入充满细菌的液体培养基内,在这种培养基内还加入聚乙烯醇和金属盐-镁、钠、钙和铁盐。经过21天后,仔细冲洗聚合物制品,以便完全除去培养基。结果发现,细
Scientists at the Gomel Institute for Mechanics and Metal Polymerization at the Belarussian Academy of Sciences in the Soviet Union found that in order to make the polymer surface have special properties, not only traditional methods - chemical, UV or X-ray radiation and plasma treatment, can be used, Use of microorganisms. In experiments, scientists dipped polymer products, such as polyamides, into liquid bacteria-filled broths. Polyvinyl alcohol and metal salts - magnesium, sodium, calcium and iron salts - were also added to the medium. After 21 days, carefully wash the polymer product to completely remove the medium. The results found that fine