摘要:
A method is provided for continuous mass production of winged absorbent articles, including T-shaped absorbent articles, by attachment of wing portions to the chassis of the absorbent article which comprises a topsheet, a backsheet and a core sandwiched between the topsheet and the backsheet. The method comprises feeding at least one web of wing-making material, which may be at least partly elasticated, simultaneously attaching landing zones in spaced apart relationship on a surface of the web, attaching tape tabs on the edge of the web, folding the web longitudinally in a generally Z-fold configuration, feeding the chassis of the absorbent article in the general direction of the web, severing individual folded wing portions from said web and attaching the winged portions to the chassis at predetermined spaced intervals.
摘要:
A disposable absorbent article such as, e.g., a T-shaped diaper comprising two portions, a lateral portion (backwaist) having two lateral segments or wings for wrapping around the waist of a wearer of the diaper, and a second vertical portion or insert which is adapted to be passed under the crotch of the wearer and folded thereover. A uniquely designed tape tab located at the outer lateral end of one wing assures more perfect and comfortable fit. Tape tabs are also provided at the distal ends of vertical portion for engagement onto landing zones disposed on the surface of each wing. These tape tabs may have the same general construction as the tape tab on the diaper wing. The dimensions of the diaper and several of its components and the relative locations of these components are important factors which contribute to improved fitness and functions of the diaper.
摘要:
A disposable absorbent article such as, e.g., a T-shaped diaper comprising two portions, a lateral portion (backwaist) having two lateral segments or wings for wrapping around the waist of a wearer of the diaper, and a second vertical portion or insert which is adapted to be passed under the crotch of the wearer and folded thereover. A uniquely designed tape tab located at the outer lateral end of one wing assures more perfect and comfortable fit. Tape tabs are also provided at the distal ends of vertical portion for engagement onto landing zones disposed on the surface of each wing. These tape tabs may have the same general construction as the tape tab on the diaper wing. The dimensions of the diaper and several of its components and the relative locations of these components are important factors which contribute to improved fitness and functions of the diaper.
摘要:
A ready-to-wear pull-up type absorbent article such as a diaper is provided which has a waist region comprising a front waist region and a back waist region, and a pair of complimentary fasteners in the respective regions. The front waist region comprises a pair of loop fasteners and the back waist region comprises a pair of hook strips each aligned for releasable engagement with a corresponding loop strip in the front waist region. In lieu of hook strips, the back waist region may include one or more tape tabs each having one surface attached to the back waist region and an opposed hook surface for releasable engagement with a correspondingly aligned loop surface. A weakened line, e.g., a perforated line may be provided in the front waist region which can be readily torn away in order to inspect the diaper. The front and back waist regions may include side seals which can be secured together when the diaper is in assembled ready-to-wear condition and which can be readily torn or peeled in order to inspect the diaper when desired without disengaging the fasteners.
摘要:
A disposable absorbent article (10) is provided which is adapted to fit various torso sizes. The article comprises an elasticated belt (11) and an insert (31), which may be formed integrally with the belt (11), or may constitute a separate member. The belt (11) and the insert (31) are provided with complementary hooks (41,43) and loops (27,29), and are sized so that, in use, the absorbent article (10) fits tightly to different torso sizes.
摘要:
A breathable disposable absorbent article such as, for example, a diaper, is provided which comprises a top sheet, a backsheet and an absorbent layer therebetween. The top sheet and the backsheet are sealed together to form a unitary structure and include a medial cutout portion on each side which define openings for the leg of the wearer. One or more so-called landing zones are provided on the backsheet, adapted to releasably adhere to fastening tabs located at each side of the article. A liquid impervious sheet or film is laminated to the top surface of the backsheet in order to prevent leakage of fluids and exudates.
摘要:
A disposable absorbent article is provided having a loop fastening material as female component of a hook and loop fastener system. The loop material comprises a web having a top surface and at least one row of filamentary yarn spanning the length of said top surface and adapted to be entangled by complementary male fastener.
摘要:
An absorbent garment comprises a front waist region, a back waist region, a crotch region, a pair of spaced apart leg openings and a fastening region intermediate the crotch region and the front region. Elasticized band members having end portions extend angularly from the back waist region toward the fastening region, with said end portions engaging one another and onto the fastening region for more perfect fit around the torso of the wearer. In different embodiments, the absorbent garment is generally T-shaped, or L-shaped in configuration having male-female fasteners (or a female surface) which, during use, are adapted to inter-engage in one another in order to enhance body fitness and insure against fluid leakage.
摘要:
An integral disposable elasticized absorbent article has a front waist portion, a back waist portion, a crotch portion, a pair of spaced apart leg openings, an absorbent core member, and means for tightly fitting the absorbent body to the body of the wearer. The absorbent article has a barrier layer which comprises one or more segments overlying portions of the absorbent core member, and defining one or more retaining enclosures between the barrier layer segments and the underlying portion of the absorbent core member.
摘要:
An absorbent garment comprises a front waist region, a back waist region, a crotch region, a pair of spaced apart leg openings and a fastening region intermediate the crotch region and the front region. Elasticized band members having end portions extend angularly from the back waist region toward the fastening region, with said end portions engaging one another and onto the fastening region for more perfect fit around the torso of the wearer. In different embodiments, the absorbent garment is generally T-shaped, or L-shaped in configuration having male-female fasteners (or a female surface) which, during use, are adapted to inter-engage in one another in order to enhance body fitness and insure against fluid leakage.