NONWOVEN FABRIC

• Main Authors: UMAMURA TAKUTO, FUKAZAWA HIROKI
• Format: Patent
• Language: English; Japanese
• Published: 10.11.2023
• Subjects: BANDAGES, DRESSINGS OR ABSORBENT PADS; BRAIDING; COTTON-WOOL; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; FILTERS IMPLANTABLE INTO BLOOD VESSELS; FIRST-AID KITS; FOMENTATION; HUMAN NECESSITIES; HYGIENE; KNITTING; LACE-MAKING; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; MEDICAL OR VETERINARY SCIENCE; NON-WOVEN FABRICS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; PROSTHESES; TEXTILES; TREATMENT OR PROTECTION OF EYES OR EARS; TRIMMINGS; WADDING

To provide a sanitary absorber, which is prevented from being uncomfortable for a user and used by being fixed to underwear, and a nonwoven fabric, which can realize the sanitary absorber and is used as a constituting member of a surface sheet of the sanitary absorber.SOLUTION: It was found that a sanitary absorber, which is prevented from being uncomfortable for a user and used by being fixed to underwear, can be provided by using a nonwoven fabric having a constitution in which strength at 10% elongation in a direction orthogonal to a direction of the highest elongation on a main surface exceeds 0.0 N/50 mm width and is less than 6 N/50 mm, and delamination strength is higher than 10 N/50 mm width. The nonwoven fabric having the constitution according to the present invention enables providing the sanitary absorber, which is prevented from being uncomfortable for a user and used by being fixed to underwear, and a nonwoven fabric, which can realize the sanitary absorber and is used for a surface sheet of the sanitary absorber.SELECTED DRAWING: None 【課題】使用者に不快感を与えることが防止された、下着に固定して使用する衛生吸収具、そして、当該衛生吸収具を実現可能な、当該衛生吸収具の表面シートの構成部材として用いる不織布の提供を課題とする。【解決手段】「主面上における伸度の最も高い方向と直交する方向の１０％伸長時強さが、０．０Ｎ／５０ｍｍ幅よりも高く６Ｎ／５０ｍｍ幅未満であって、層間剥離強度が１０Ｎ／５０ｍｍ幅よりも高い」という構成を有する不織布によって、使用者に不快感を与えることが防止された、下着に固定して使用する衛生吸収具を提供できることを見出した。本願発明にかかる構成を有する不織布によって、使用者に不快感を与えることが防止された、下着に固定して使用する衛生吸収具、そして、当該衛生吸収具を実現可能な、当該衛生吸収具の表面シートに用いる不織布を提供できる。【選択図】 なし