The invention relates to a double-component melt-blown durable electret non-woven fabric and a manufacturing method thereof.
本发明涉及一种双组分熔喷耐久驻极非织造布及其制造方法。
The invention relates to a double-component melt-blown durable electret non-woven fabric and a manufacturing method thereof.
本发明涉及一种双组分熔喷耐久驻极非织造布及其制造方法。
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