你将如何处理用过的一次性口罩？
据南丹麦大学的埃尔维斯·格波·徐介绍，一次性口罩是塑料制品。
According to Elvis Genbo Xu from the University of Southern Denmark, disposable masks are plastic products.
无纺布制品主要产品有以下系列：压缩毛巾，压缩面膜，面膜贴，家用擦布，一次性口罩等。
The nonwoven products include compressed towel, compressed facial mask, facial mask, household cleaning-cloth, and disposable mouth mask and so on.
不。3m所有一次性防护口罩的过滤材料都是聚丙烯材质，表面的保护层是聚丙烯和聚酯的复合材料。
No. All 3m disposable respirators have filter media made from polypropylene and coverings made from a combination of polypropylene and polyester.
这些呼吸防护口罩设计为一次性使用。不要重复使用呼吸防护口罩。
These respirators are designed for single use. Do not re-use the respirator.
基于对这种病毒的认识，CDC和WHO已经指定使用n 95型一次性过滤型口罩用于帮助减少通过空气传播SARS的感染几率。
Based on their understanding of this virus, CDC and WHO have designated N95 filtering disposable respirators as appropriate in helping to reduce exposure to airborne SARS.
时尚口罩套是罩在一次性医用口罩外面的，让它们看起来更有吸引力。
Fashionable face masks are pulled over disposable surgical masks to make them more appealing.
涉及经营产品有：无纺布口罩、活性碳口罩、无纺布条形帽（即无纺布头罩）及无纺布鞋套、CPE鞋套、PE手套等一次性消耗品。
Related products: Non woven mask, Active carbon mask, Non-woven head cap, Non-woven shoe covers, CPE shoe covers and PE gloves, etc.
涉及经营产品有：无纺布口罩、活性碳口罩、无纺布条形帽（即无纺布头罩）及无纺布鞋套、CPE鞋套、PE手套等一次性消耗品。
Related products: Non woven mask, Active carbon mask, Non-woven head cap, Non-woven shoe covers, CPE shoe covers and PE gloves, etc.
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