As in the plating form of transposition Cu and Silver, it is superior shielding effectiveness, also non-allergy reaction and keeping in the same color with preventing discoloration treatment.
由于银元素固有的抗菌性，对人体无过敏反应，可以使用于医疗器械等。
It is also found that polymeric HALS is more effective in preventing PE from radiation-induced discoloration than corresponding monomeric HALS when radiation dose is higher than 200kGy.
并且发现，在相同的辐照剂量下，添加聚合物型HALS的PE的黄度比添加相应的单体型HALS的PE的黄度低一些。
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