MANUFACTURING METHOD OF MELT BLOWN NON-WOVEN FABRIC AND AIR FILTER USING THEREOF

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 r...

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Bibliographic Details
Main Authors JEONG, GEUNG SIK, KUK, JI HOON, YOON, DO KYUNG, KIM, HYO SEOK
Format Patent
LanguageEnglish
Korean
Published 08.07.2015
Subjects
BRAIDING
COTTON-WOOL
FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS
KNITTING
LACE-MAKING
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL
NON-WOVEN FABRICS
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TEXTILES
TRANSPORTING
TRIMMINGS
WADDING
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Summary: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. 본 발명의 멜트블로운 부직포를 포함하는 에어필터는 구조안정성이 높아져 합지나 절곡 등의 후가공 공정에서의 물성변화를 감소시켜주며, 내부 표면적 증가로 인하여 차압증가 및 제거율이 현저하게 향상된다.
Bibliography:Application Number: KR20130169177