Sol-gel technology is an appealing preparation method. Using the method, fine and highpuritypowder can be prepared, higher binding force than CVD and PVD coatings can be achieved.
Inspired by the benefits of minerals from the mineral composition of 95% of high-purity, natural mineral blush powder is suitable for all skin types, including sensitive skin.
受矿物质的优点所启发，由95%高纯度矿物质组成，天然矿物质胭脂粉适合各种肤质，包括敏感性肌肤。
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Artificial hydroxyl apatite powder with highpurity is applied onto the surface of the registered artificial joints made of titanium and cobalt alloy.