[부직포] Adhesive Point-Bonded Spunbond Fabrics 출판일 : 2005.01.01 저자 : Skander Limem, Steven B. Warner 서지사항 : Textile Research Journal, Volume 75, No 1 (2005), 63페이지 등록일 : 2012.03.22 I 조회수 : 228 작성자 : admin |
Adhesive technology has improved enormously in the few past decades, so adhesive point-
bonding of spunbond fabrics has been given a fresh look to ascertain whether thermal point-
bonding may have a new challenge. Finite element analysis is implemented to develop a
simple truss-based model capable of predicting the tensile behavior of adhesive point-
bonded spunbond fabrics on the basis of the fibers, a judiciously chosen adhesive, and the
web properties. Pattern-bonded polypropylene spunbonded fabrics are fabricated using a
screen printing technique and tested. Stress-strain curves generated by finite element
analysis agree with the experimental results. Tensile properties of the adhesive-bonded
fabrics are significantly better than those of the same thermal point-bonded fabrics, even
without optimizing the adhesive. Roll screen-applied UV rapid-cure adhesives may be used
to develop a practical method of production.
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