Methods of making disposable products having materials having shape-memory
    1.
    发明授权
    Methods of making disposable products having materials having shape-memory 失效
    制造具有形状记忆材料的一次性产品的方法

    公开(公告)号:US06419798B1

    公开(公告)日:2002-07-16

    申请号:US09738552

    申请日:2000-12-15

    IPC分类号: H05B664

    CPC分类号: A61F13/15593

    摘要: The present invention relates to shape deformable materials, which are capable of (1) being deformed, (2) storing an amount of shape deformation, and (3) recovering at least a portion of the shape deformation when exposed to electromagnetic radiation (EMR) energy. The shape deformable materials can advantageously be in the form of films, fibers, filaments, strands, nonwovens, and pre-molded elements. The shape deformable materials of the present invention may be used to form products, which are both disposable and reusable. More specifically, the shape deformable materials of the present invention may be used to produce products such as disposable diapers, training pants, incontinence products, and feminine care products.

    摘要翻译: 本发明涉及能够(1)变形的形状可变形材料,(2)存储一定量的形状变形,以及(3)当暴露于电磁辐射(EMR)时回收形状变形的至少一部分, 能源。 形状可变形材料可以有利地是薄膜,纤维,细丝,股线,无纺布和预成型元件的形式。 本发明的形状可变形材料可以用于形成既是一次性又可重复使用的产品。 更具体地,本发明的形状可变形材料可用于生产诸如一次性尿布,训练裤,失禁产品和女性护理产品的产品。

    Absorbent article having a breathability gradient

    公开(公告)号:US5879341A

    公开(公告)日:1999-03-09

    申请号:US622903

    申请日:1996-03-29

    CPC分类号: A61F13/51484 A61F13/51462

    摘要: An absorbent article includes a garment facing surface which includes a first zone of vapor permeability which defines a water vapor transmission rate of from about 100 to about 2500 g/sq.m/24 hr and a second zone of vapor permeability which defines a water vapor transmission rate of at least about 3000 g/sq.m/24 hr. The article may include a substantially liquid impermeable, vapor permeable backsheet, a liquid-permeable topsheet positioned in facing relation with the backsheet, an absorbent body located between the backsheet and topsheet, and a vapor permeable barrier layer located between the absorbent body and the backsheet. The barrier layer is smaller in size than the backsheet. In such a configuration, the first zone of vapor permeability comprises the portion of the backsheet which overlays the barrier layer and the second zone of vapor permeability comprises the portion of the backsheet which extends beyond the barrier layer.

    Absorbent article with indicator
    3.
    发明申请
    Absorbent article with indicator 审中-公开
    带指示器的吸收制品

    公开(公告)号:US20060069362A1

    公开(公告)日:2006-03-30

    申请号:US10953993

    申请日:2004-09-28

    IPC分类号: A61F13/15

    摘要: An absorbent article includes a liquid permeable bodyside liner, an outer cover, and an absorbent body located between the bodyside liner and the outer cover. The absorbent body comprises at least one colorant. The colorant, when wetted with a liquid, becomes visible so as to identify the presence of the liquid. The colorant may also detect substances in the liquid. The colorant can detect small volumes of liquid and volumes of liquids deposited outside the target area.

    摘要翻译: 吸收性物品包括液体可渗透的体侧内衬,外罩和位于身体内衬和外罩之间的吸收体。 吸收体包括至少一种着色剂。 当用液体润湿时,着色剂变得可见,以便识别液体的存在。 着色剂也可以检测液体中的物质。 着色剂可以检测沉积在目标区域外的少量液体和体积的液体。

    Stretchable absorbent garment with non-stretchable liner
    4.
    发明授权
    Stretchable absorbent garment with non-stretchable liner 有权
    可拉伸的吸收性服装与非拉伸衬里

    公开(公告)号:US06869424B1

    公开(公告)日:2005-03-22

    申请号:US09698309

    申请日:2000-10-27

    摘要: A form-fitting, pant-like, absorbent garment that does not result in bagging and wrinkling of the bodyside liner. The garment has a stretchable outer cover and a non-stretchable bodyside liner with a free-floating absorbent assembly located between the stretchable outer cover and the non-stretchable bodyside liner. A pair of highly stretchable side panels and/or at least one highly stretchable waist member are attached to the non-stretchable bodyside liner. The total transverse stretchability of the side panels is roughly equal to the transverse stretchability of the outer cover, thereby enabling the outer cover to stretch freely without inhibiting the non-stretchable bodyside liner. Alternatively, or additionally, the total longitudinal stretchability of the waist members is roughly equal to the longitudinal stretchability of the outer cover, thereby also enabling the outer cover to stretch freely without inhibiting the non-stretchable bodyside liner.

    摘要翻译: 一种形状适合的裤型吸收性服装,不会导致身体内衬的装袋和起皱。 该服装具有可拉伸的外覆盖层和不可拉伸的体侧内衬,其具有位于可拉伸的外覆盖层和不可拉伸的体侧内衬之间的自由浮动的吸收组件。 一对高度可拉伸的侧片和/或至少一个高度可拉伸的腰部构件附接到非伸缩体侧衬里。 侧板的总横向拉伸性大致等于外盖的横向拉伸性,从而能够使外罩自由伸展,而不会妨碍非伸缩性体侧内衬。 或者或另外,腰部构件的总纵向拉伸性大致等于外罩的纵向拉伸性,从而也可以使外罩自由伸展,而不会妨碍非伸缩性体侧内衬。

    Method for making an absorbent article with printed elastomers
    5.
    发明授权
    Method for making an absorbent article with printed elastomers 有权
    制造具有印刷弹性体的吸收制品的方法

    公开(公告)号:US06827806B2

    公开(公告)日:2004-12-07

    申请号:US10024992

    申请日:2001-12-19

    IPC分类号: B32B3112

    CPC分类号: A61F13/15593 Y10T442/601

    摘要: The present invention provides a method of placing elasticized areas in a nonwoven web construction such as may be suitable for the waistbands or leg openings of disposable absorbent pant garments, cuffs on sleeves of medical garments, or the like. A web, or webs, of extendible nonwoven material which make up the substrate for the elasticized area are printed with an elastic adhesive in its fluid or semi-fluid and untensioned state to provide a tensioning force against distension of the web during wearing of the garment for conformable, well fitting, elasticized cuff areas and may further be used to reinforce biaxially extendible web components such as the backsheet web.

    摘要翻译: 本发明提供了一种将弹性化区域放置在非织造纤维网结构中的方法,例如可适用于一次性吸汗裤服装的腰带或腿部开口,医疗服装套筒上的袖口等。 构成用于弹性化区域的基材的可伸展非织造材料的幅材或网状物以其流体或半流体和未张紧状态的弹性粘合剂印刷,以在穿着服装时提供抗张力的幅材 适用于适合的,适合的,弹性的袖带区域,并且可以进一步用于加强双轴向伸展的纤维网部件​​,例如底片网。

    Absorbent article having a composite absorbent core
    7.
    发明授权
    Absorbent article having a composite absorbent core 失效
    具有复合吸收芯的吸收制品

    公开(公告)号:US5853402A

    公开(公告)日:1998-12-29

    申请号:US807848

    申请日:1997-02-26

    摘要: Disclosed is a distinctive composite absorbent core and an absorbent article incorporating the same. The absorbent core comprises at least one absorbent portion and at least one porous resilient portion. The porous resilient portion is located adjacent the absorbent portion and has a wet compression recovery of at least about 85 percent. The porous resilient portion may have a basis weight of from about 50 to about 250 grams per square meter and a density of not more than about 0.050 grams per cubic centimeter. In a particular aspect, the porous resilient portion has a mean pore size of at least about 1.50 millimeters. In a particular aspect, the absorbent article incorporates the absorbent core and has an absorbent core crotch width dimension which may be no more than about 6.35 centimeters. In another particular aspect, the absorbent article also has a fluid intake rate of at least about 10 milliliters per second.

    摘要翻译: 公开了一种独特的复合吸收芯和包含该复合吸收芯的吸收制品。 吸收芯包括至少一个吸收部分和至少一个多孔弹性部分。 多孔弹性部分位于吸收部分附近,并具有至少约85%的湿压缩恢复。 多孔弹性部分的基重可以为约50至约250克/平方米,密度不大于约0.050克/立方厘米。 在特定方面,多孔弹性部分具有至少约1.50毫米的平均孔径。 在特定方面,吸收制品包含吸收芯,并且具有不超过约6.35厘米的吸收芯裆宽度尺寸。 在另一个具体方面,吸收制品还具有至少约10毫升/秒的流体摄入速率。

    Personal care articles with fragrance delivery system
    8.
    发明授权
    Personal care articles with fragrance delivery system 有权
    个人护理用品配香料配送系统

    公开(公告)号:US07919666B2

    公开(公告)日:2011-04-05

    申请号:US10334931

    申请日:2002-12-31

    IPC分类号: A61F13/15 A61F13/20

    摘要: Personal care articles are provided having odor control patches thereon. The patches include a cavity that house one or more fragrant materials or odor absorbing materials. A portion of the patch is detachable in order to expose and release the odor control materials contained therein. The patches can be removably-attached to the personal care article thereby allowing the patch to be affixed to the personal care articles at the time of manufacture or by the consumer just prior to use. The personal care articles are provided with an air-permeable pocket to house the patch and cover odor absorbing materials when the cavity is exposed.

    摘要翻译: 在其上提供具有气味控制贴片的个人护理用品。 贴剂包括容纳一种或多种香料或气味吸收材料的空腔。 补片的一部分是可拆卸的,以便露出和释放其中所含的气味控制材料。 贴片可以可拆卸地附接到个人护理用品,从而允许贴片在制造时被贴在个人护理用品上,或者在使用之前由消费者贴上。 个人护理用品具有透气袋,用于容纳贴片,并在空腔暴露时覆盖气味吸收材料。