SITE MAP
주요사업
- 시험분석
- 품질검사
- 제품안전·인증·검증
-
제품안전(KC)
- 연구개발
- 기업지원
기술정보
부직포
Effect of Bonding Temperature on Load-Deformation Structural Changes in Point-Bonded Nonwoven Fabrics
- 출판일2002.07
- 저자
- 서지사항
- 등록일 2012.10.30
- 조회수 386
We have recently reported on in situ experimental visualization and measurement of the
structural changes that occur during controlled deformation experiments for a point- bonded
nonwoven fabric. This paper extends that work to a series of point-bonded nonwovens with
different processing conditions. We demonstrate that changes in the structure are driven by the
initial orientation distribution function (ODF) of the fibers. We show that changes in the bond
spot strain, unit bond repeat pattern strain, and shear deformation of this unit cell as a function
of applied macroscopic deformation are similar for all structures with the same initial ODF.
