In modern parenting, diapers are one of the essential practical items for parents. As a high-quality choice, T-shape baby diapers have received increasing attention and popularity with their unique structural design and excellent performance. This article will introduce the core structure and various functions of T-shaped diapers to help everyone have a more comprehensive understanding of this convenient and comfortable parenting auxiliary product.
Surface layer: The non-woven fabrics used for the surface layer are:hydrophilic N.W., perforated N.W., Hot air through N.W., embossed 3D N.W.
The surface layer of T-shaped diapers is the part that comes into direct contact with the baby's skin, and is usually made of soft, skin-friendly materials, such as cellulose film. The main function of the surface layer is to make the baby feel dry and comfortable, effectively prevent urine from repeatedly contacting the skin, and protect the baby's skin health.
Diversion layer: Hot air through N.W., hydrophilic N.W.
The diversion layer of T-type diapers is located below the surface layer. Its main function is to quickly guide urine into the core and keep the pants dry. It usually uses fast-absorbing high-molecular polymer materials that can absorb a large amount of urine and lock it to prevent secondary liquid backflow.
Leg cuff: Hydrophobic N.W. + spandex
T-shaped diapers are designed with three-dimensional guards, which make the diapers fit the baby's body curve better and prevent leakage. The three-dimensional guard is usually made of elastic material, which is soft and stretchable to ensure the baby's comfort and freedom of movement.
Fluff core: Fluff pulp + sap + up & bottom tissue wrap tissue paper(nonwoven)
The core of T-type diapers is the main absorption part of urine and has a strong liquid absorption capacity. Common core materials include polymer absorbent resin and organic cellulose, which can quickly absorb urine and convert it into a gel to prevent side leakage and penetration.
Back sheet: PE film, compounded film
The backsheet is the bottom cover of a T-type diaper and is usually made of a breathable material, such as a breathable membrane. Its function is to allow air to circulate, keep the baby's skin dry, and reduce the possibility of moisture and bacteria.
Leg spandex: Spandex
Frontal tape: PP frontal tape, mechanical loop, brushed loop, non woven loop
Side tape: pp side tape, velcro side tape/ hook
Elastic ear: Elastic nonwoven
The elastic large ears are the side design of the T-shaped diapers, which can be adjusted according to the baby's body shape and freedom of movement to provide the right fit and comfort.
Bottom S cut non woven: Hydrophobic non woven
The tail of T-type diapers usually uses S-cut nonwoven fabric, which helps prevent urine from leaking along the back of the pants. The structural adhesive is used to fix the nonwoven fabric at the tail and enhance the structural stability of the diaper.
Structure hot melt glue & elastic hot melt glue
Strengthens the fit and stability of diapers so they fit better around baby's waist and legs
In summary, T-shaped diapers have multiple functions such as moisture absorption, leak-proof, soft and comfortable, and breathable through the structural design of the surface layer, acquisition layer, leg cuff, fluff core, backsheet film, leg spandex, frontal tape, side tape, elastic ears, bottom S-cut non-woven fabric, structural glue and elastic glue. Their combined advantages make T-shaped diapers a highly respected diaper choice in modern families, bringing babies a more comfortable and dry parenting experience.