Shiqiao LI,Ruizhi PEI,Kaoru ISHIHARA,Koichi MORIMOTO,Xuechun WANG,Ling TONG,John Andrew STRASEMEIER,Vanessa Marie MELENDEZ,Monica Renee TOURNOUX
申请号：
US16791395
公开号：
US20200260800A1
申请日:
2020.02.14
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A wearable article includes front and back elastic belts, a crotch region, a waist opening, and leg openings. Each elastic belt is a laminate having an inner sheet, an outer sheet, and a an elastic member running in the transverse direction. Elastic bonding continuously bonds the elastic member for at least about 10 mm in the direction of stretch in a region adjacent side edges of the elastic belts, and vertical bonding applied to the inner and/or the outer sheet intermittently bonds the elastic member to said inner and/or outer sheets. At least one of the inner sheet and the outer sheet comprises a plurality of deformations aligned in the longitudinal direction. The article has a Stretch Circumference Force of about 6.5 N or less and a Fit Circumference Force of at least about 3.0 N. The ratio of Stretch Circumference Force/Fit Circumference Force is less than about 1.8.
