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 년도별 목차보기 |
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| 발행년도/권호 |
2011 년 / 권호: V.23,no.4,Dec |
| 논문제목1(원어) |
멜트블로운 부직포의 후가공 공정에 의한 흡음재의 제조와 특성 |
| 논문제목2(타언어) |
Manufacture and Characteristics of Sound Absorption Materials
by Finishing of Meltblown Nonwovens |
| 저자(원어) |
송인희2 ․ 김진수1 ․ 홍영기 |
| 저자(타언어) |
In-Hee Song2, Jin-Soo Kim1 and Young-Ki Hong |
| 소속(원어) |
2 (주)선진인더스트리, 1건양대학교 컴퓨터학과, 건양대학교 패션디자인산업학과 |
| 소속(타언어) |
Sun Jin, Inc.,Konyang University |
| 시작/끝
페이지 |
304 ~ 311 총페이지 : 8 |
| 언어(원어) |
Korean |
| 초록 |
For sound absorption and sound insulation in automobile industry, the sound absorption materials based on
meltblown nonwovens were prepared by SMS (spunbond-meltblown-spunbond) technique. And the sound absorption coefficient
( α) of the meltblown nonwoven, produced with isotatic-polypropylene(PP), was examined for the various processing conditions
such as die-to-collector distance(DCD), nonwoven weight(GSM), and air suction conditions. The meltblown nonwoven for sound
absorption materials was composed of bulky microfiber web, increasing with increases in weight and DCD. The sound
absorption coefficient( α) was excellent as a sound absorption materials of PAD type composed of SMS(spunbond-meltblownspunbond)
nonwovens. |
| 키워드 |
sound absorption materials, meltblown, sound absorption coefficient, spunbond, isotatic-polypropylene |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2011_v23n4_304 |
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