Abstract: The present invention relates generally to a system of producing a disposable absorbent article comprising a top sheet, a back sheet, an absorbent core positioned between said top sheet and said back sheet wherein said absorbent core having a core wrap that fully envelopes said absorbent core; said absorbent core comprises a mixture of fluff pulp and superabsorbent polymer (SAP) wherein said absorbent core having composition of SAP higher than composition of fluff pulp, and said SAP is having an Absorbency Under Load (AUL) above 17 g/g at 0.7 psi.

Abstract: The present invention generally relates to a diaper core, specifically a triple leak guard diaper core (1) for infant and adult, comprising: a center core (10) comprising liquid absorbing material (12) and a plurality of hollow sections (14) disposed on the core (10) longitudinally, allowing the core (10) to bend upward or forming a U-channel, and a center core top surface (CCTS) is provided facing a liquid discharge source (16); at least one layer of bottom core wrap (16) encapsulates the center core (10) with a bottom core gap (BCG) disposed on the center core top surface (CCTS); at least one layer of top core wrap (18) is disposed on the bottom core gap (BCG) and the bottom core wrap (16); and at least one layer of acquisition distribution layer (20) is disposed on the top core wrap (18).

Abstract: The present invention generally relates a diaper (1) for infant or adult, comprising, an anterior portion (AP) capable of encapsulating a human anterior pelvic region, a posterior portion (PP) capable of encapsulating a human posterior pelvic region, and a center portion (CP) capable of encapsulating a human pelvic region, couples the anterior portion (AP) and posterior portion (PP) middle region (MR), perpendicularly length-wise.