S-pattern front waist paste non-woven fabric as well as preparation method and application thereof

The invention provides an S-pattern front waist tape non-woven fabric and a preparation method and application thereof.The S-pattern front waist tape non-woven fabric comprises a surface layer, a middle layer and a bottom layer which are sequentially arranged, the surface layer and the bottom layer...

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Hauptverfasser: ZHU YUNBIN, CAO KEJING, LIAO CHUNLIN
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creator ZHU YUNBIN
CAO KEJING
LIAO CHUNLIN
description The invention provides an S-pattern front waist tape non-woven fabric and a preparation method and application thereof.The S-pattern front waist tape non-woven fabric comprises a surface layer, a middle layer and a bottom layer which are sequentially arranged, the surface layer and the bottom layer are both made of first polypropylene resin, elastomer auxiliary materials and soft master batches, and the middle layer is made of second polypropylene resin; the surface layer, the middle layer and the bottom layer which are made of the specific materials are matched, and the S-pattern design is adopted, so that fibers in the layers are arranged in a staggered mode, and the obtained S-pattern front waist tape non-woven fabric has high peel strength and excellent tensile property and is suitable for preparing baby diapers. 本发明提供一种S纹前腰贴非织造布及其制备方法和应用,所述S纹前腰贴非织造布包括依次设置的表层、中间层和底层,所述表层和底层的材料均包括第一聚丙烯树脂、弹性体辅料和柔软母粒,所述中间层的材料包括第二聚丙烯树脂;通过选择上述特定材料组成的表层、中间层和底层三层结构进行搭配,并搭配S纹的设计,使上述各层中的纤维呈现相互交错的排布方式,进而使得到的S纹前腰贴非织造布具有较高剥离强度和优异拉伸性能
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language chi ; eng
recordid cdi_epo_espacenet_CN116988227A
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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
LAYERED PRODUCTS
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL
MEDICAL OR VETERINARY SCIENCE
NON-WOVEN FABRICS
ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES
PERFORMING OPERATIONS
PROSTHESES
TEXTILES
TRANSPORTING
TREATMENT OR PROTECTION OF EYES OR EARS
TRIMMINGS
WADDING
title S-pattern front waist paste non-woven fabric as well as preparation method and application thereof
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