发明申请
US20030057613A1 Method for preparing multiple component meltblown webs 审中-公开
制备多组分熔喷纤维网的方法

Method for preparing multiple component meltblown webs
摘要:
A process for forming multiple component meltblown webs in which a poor-spinning polymer is co-spun with a good-spinning polymer in a meltblowing process using high throughput and short die-to-collector distances.
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