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off-line composite
释义
off-line composite
Encyclopedia
工学
[聚合物直接成网非织造布]
释
off-line composite
离线复合
先由纺黏和熔喷两种工艺分别制得纺黏布和熔喷布,再经过复合设备将两种非织造布复合在一起形成SMS复合型非织造布的工艺。又称二步法SMS。
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