发明名称 |
MANUFACTURING METHOD OF MELT BLOWN NON-WOVEN FABRIC AND AIR FILTER USING THEREOF |
摘要 |
An air filter including melt blown non-woven fabric of the present invention has increased structural stability. Therefore, the air filter reduces changes in physical properties during post-processes such as lamination or bending, and has increased pressure difference and a significantly increased removal rate resulted from an increased internal surface area. |
申请公布号 |
KR20150079137(A) |
申请公布日期 |
2015.07.08 |
申请号 |
KR20130169177 |
申请日期 |
2013.12.31 |
申请人 |
WOONGJIN CHEMICAL CO., LTD. |
发明人 |
YOON, DO KYUNG;KUK, JI HOON;JEONG, GEUNG SIK;KIM, HYO SEOK |
分类号 |
D04H1/4382;B01D39/08;D04H1/724 |
主分类号 |
D04H1/4382 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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