摘要:
A growth adjustable diaper (2) for newborn babies is adjustable in length by use of a foldable absorbent panel (48) at the front edge (6) of the diaper and comprises an elastic member (50) positioned between the foldable panel (48) and a topsheet (18).
摘要:
Absorbent articles such as disposable diapers, incontinent briefs, diaper holders and the like, that have an elastic waist feature that improves the fit of the elasticized waistband as well as the containment characteristics of the absorbent article. The elastic waist feature (34) preferably comprises an interconnecting panel zone (130), a first flexural hinge zone (132) joining the interconnecting panel zone with the containment assembly (22), an elasticized waistband (35), and a second flexural hinge zone (134) joining the elasticized waistband with the interconnecting panel zone. The elasticized waistband comprises a shaping panel zone (136); a waistline panel zone (138); and a predisposed, resilient, waistband hinge zone (140) joining the shaping panel zone and the waistline panel zone. The waistband hinge zone is predisposed to allow the panel zones to bend about a defined axis and is resilient to provide a restoring moment that returns the panel zones to their pre-use configuration, especially when the elasticized waistband has been pretensioned by a closure system (36). The closure system creates and maintains lateral tension through the elasticized waistband thereby allowing the elasticized waistband better expand and contract with the motions of the wearer. The absorbent article additionally preferably comprises a pair of elasticized side panels (30) disposed in the front/rear waist region (58). Alternative features wherein portions of the topsheet (24) and/or backsheet (26) lying in elasticized regions of the article have been prestrained are also described.
摘要:
In accordance with the present invention, a method for attaching discrete portions of stretched elastic strands (105) to predetermined isolated portions of disposable absorbent articles (80) having obstructing elements (83) positioned thereon in the areas (56, 58) where the elastic strands (105) are to be unattached to the disposable absorbent article (80), is provided. In a preferred embodiment, discrete portions of a stretched, continuous elastic strands (105) are attached to predetermined isolated portions of a continuous diaper web having obstructing elements (83) positioned thereon in the areas (56, 58) where the continuous elastic strands (105) are to be unattached to the continuous diaper web. A disposable absorbent article made in accordance to the above described method is also provided.
摘要:
L'invention se rapporte à un article absorbant à usage unique, tel qu'une couche jetable, une protection pour personnes incontinentes, une serviette hygiénique, un protège-slip ou similaires. Cet article se caractérise en ce qu'il comprend au moins un pli en forme de tuyau souple (20, 20', 21, 21') qui s'étend dans le sens transversal et/ou longitudinal de l'article. Dans le pli (20, 20', 21, 21') sont montés des éléments élastiques espacés entre eux (32, 32', 33, 33') qui sont fixés à des parties terminales correspondantes (27, 27', 28, 28') du pli sur des côtés correspondants de lignes de pliage (24, 25) qui partent de la couche d'enveloppement supérieure (1) de l'article, ces éléments élastiques (32, 32', 33, 33') étant cependant conçus librement mobiles dans la partie intermédiaire (29, 29') du pli. Les parties terminales (27, 27', 28, 28') du pli sont jointes à la couche d'enveloppement supérieure (1) dans une position plate comprimée en permanence, tandis que la partie de pli intérmediaire (29, 29') est relevée de force verticalement sous l'action des éléments élastiques (32, 32', 33, 33') au moment où l'article est porté, et elle est amenée par conséquence à s'incurver, formant ainsi des barrières antifuite le long des bords latéraux et/ou des bords terminaux (4-7) de l'article.
摘要:
A shorts type disposable diaper comprising an absorptive body including a liquid permeable topsheet, a liquid impermeable backsheet, and an absorber interposed between said topsheet and said backsheet, said absorptive body being divided into a stomach side portion, an under-crotch portion, and a back side portion, substantially continuous elastically expansible members being disposed over entire peripheral edge portions of a waist opening and a pair of leg openings which are formed by fixedly connecting confronting opposite side portions between said stomach side portion and said back side portion, wherein: said absorber being 8 mm or less in thickness and 100 mm or more in width in said under-crotch portion, and the distance from a side edge of the under-crotch portion of said absorber to said elastically expansible members disposed in said leg opening being 15 mm or more.
摘要:
A disposable diaper of the shorts type including a liquid permeable topsheet, a liquid impermeable backsheet, and an absorber interposed between the topsheet and the backsheet, front and rear waist portions being connected together at opposite sides thereof, respectively, the improvement further including a tape fastener adapted to fasten the diaper when the diaper is to be discarded, the tape fastener being disposed at a central section of an outer surface of the backsheet extending in a longitudinal direction of the backsheet.
摘要:
A method and apparatus for producing raised leg cuffs for diapers in which an elastic band is oriented in a straight line direction so as to be adhesively encapsulated between the fold portions of a diaper web while the same is passing through a folding board.
摘要:
Eine mit einer Öffnung 16 versehene zweite obere Lage 14 wird entlang ihrem äußerem Umfang mit einer oberen Lage 11 einer Wegwerfwindel verklebt, wobei zwei Klappen 17 vorgesehen sind, deren innere Seitenränder jeweils elastische Elemente 19 umhüllen und deren äußere Seitenränder an beiden Seiten der Öffnung 16 mit der Unterseite der zweiten oberen Lage 14 verklebt sind, so daß die beiden Klappen 17 eine zweite Öffnung 18 bilden, die zur Aufnahme von Exkrementen dient.
摘要:
In so far as a disposable diaper (10) is concerned, a leg stretching unit (75) which stretches in a product longitudinal direction is disposed at an inside of a product widthwise direction than a pair of leg opening units. An area between a backside leg opening unit (35R) and a straight line which passes through a center in the product widthwise direction and which is in parallel to the product longitudinal direction is larger than an area between a foreside leg opening unit (35F) and a straight line which passes through a center of the product longitudinal direction of the leg opening unit and which extends in the product longitudinal direction. A buttocks part stretching unit (77) which is disposed so as to run across a crotch region and the back waistline region and which stretches in the product longitudinal direction is disposed at an outside of the product widthwise direction than the leg stretching unit. A front end of the buttocks part stretching unit is positioned more backward than a center of the product longitudinal direction of the leg opening unit.