不同90 d时两者硬度大致相同-在線焦點

大部分国家化妆品玻璃瓶的先驱:SGD,行业资讯

发布时间:2025-08-13作者:国际合作处来源:国际合作处字体: 设置

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从化学处理到物理分布,漂浮型与非浮型铝银浆的技术路径截然不同。非浮型产品的生产采用油酸作为定向剂,使铝片在漆膜中形成垂直排列结构,最终稳定存在于涂层中下部,呈现柔和的亚光金属效果。漂浮型产品则通过硬脂


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