ABSORBENT BODY FOR BODY FLUID-ABSORBING ARTICLES
    11.
    发明公开
    ABSORBENT BODY FOR BODY FLUID-ABSORBING ARTICLES 审中-公开
    ABSORBIERENDERKÖRPERFÜRKÖRPERFLÜSSIGKEITSABSORBIERENDEARTIKEL

    公开(公告)号:EP3162344A1

    公开(公告)日:2017-05-03

    申请号:EP15816050

    申请日:2015-04-10

    申请人: UNICHARM CORP

    IPC分类号: A61F13/53 A61L15/00

    摘要: Provided is an absorbent body (1) for body fluid-absorbing articles, that is both soft and strong. The absorbent body (1) for body fluid-absorbing articles: includes 100 parts by mass cellulose-based water-absorbent fibers (3) and 7.5-100 parts by mass thermoplastic resin fibers (4); and has an apparent density of 0.06-0.14 g/cm 3 . The thermoplastic resin fibers (4) having a fiber length longer than the cellulose-based water-absorbent fibers (3) are twisted together. The absorbent body (1) has compressed sections (2) arranged in a repeated pattern. The compressed sections (2) are characterized by having a Gurley bending resistance of no more than 1 mN as a result of not being fused.

    摘要翻译: 本发明提供一种体液吸收性物品的吸收体(1),既柔软又坚固。 用于体液吸收制品的吸收体(1)包括100质量份纤维素类吸水性纤维(3)和7.5〜100质量份热塑性树脂纤维(4)。 并且其表观密度为0.06-0.14g / cm 3。 纤维长度比纤维素系吸水性纤维(3)长的热塑性树脂纤维(4)被捻合在一起。 吸收体(1)具有以重复图案布置的压缩部分(2)。 压缩部分(2)的特征在于由于不融合而具有不大于1mN的格利弯曲阻力。

    ABSORBENT ARTICLE CONTAINING NON-WOVEN FABRIC SHEET FOR ABSORBENT, AND METHOD FOR PRODUCING NON-WOVEN FABRIC SHEET FOR USE IN SAID ABSORBENT ARTICLE
    12.
    发明公开
    ABSORBENT ARTICLE CONTAINING NON-WOVEN FABRIC SHEET FOR ABSORBENT, AND METHOD FOR PRODUCING NON-WOVEN FABRIC SHEET FOR USE IN SAID ABSORBENT ARTICLE 审中-公开
    以无纺布吸收性物品吸收和生产用于为非织造布的方法,该吸收制品

    公开(公告)号:EP3143976A1

    公开(公告)日:2017-03-22

    申请号:EP15792651.0

    申请日:2015-02-03

    摘要: The present invention provides: an absorbent article containing a non-woven fabric sheet for an absorbent, wherein the non-woven fabric sheet is produced without employing a strength-imparting means such as post-coating of an adhesive agent that can deteriorate a liquid diffusion property of the non-woven fabric sheet and therefore the non-woven fabric sheet has an excellent liquid diffusion property; and a method for producing the non-woven fabric sheet that can be used in the absorbent article. The absorbent article (1) according to the present invention comprises a liquid-permeable surface sheet (2), a liquid-impermeable back sheet (3), an absorbent (4) arranged between the surface sheet (2) and the back sheet (3), and a non-woven fabric sheet (8) for the absorbent (4), wherein the non-woven fabric sheet (8) contains pulp and comprises a pulp fiber layer (81) having a first surface and a second surface, a first-surface-side fiber layer (82) which is arranged on the first surface side of the pulp fiber layer (81) and is mainly composed of hydrophilic fibers having an average fiber length of 25 to 64 mm, and a second-surface-side fiber layer (83) which is arranged on the second surface side of the pulp fiber layer (81) and is mainly composed of hydrophilic fibers having an average fiber length of 25 to 64 mm.

    摘要翻译: 本发明提供了:吸收性物品,含有非织造织物片材上的吸收,worin非织造织物片材,而无需采用产生一个强度赋予方式:例如涂覆后的粘接剂的没能恶化的液体扩散 非织造织物片材的特性,因此,非织造织物片材具有优异的液体扩散性能; 并没有可以在吸收制品中用于制造非织造织物片材的方法。 所述的吸收性物品(1)雅丁到本发明包括液体可渗透的表面片材(2),不透液性的底片(3),(上吸收剂(4)的表面片材之间设置(2)和底片 3),和非织造织物片材(8),用于吸收(4),其中所述非织造织物片材(8)包含纸浆,并且包括具有第一表面和第二表面的纸浆纤维层(81), 这是在纸浆纤维层(81)的第一表面侧布置并且主要由具有上的25平均纤维长度的亲水性纤维的64毫米的第一面侧的纤维层(82)所有的,和一个第二表面 其布置在纸浆纤维层(81)的第二表面侧上,并且主要由具有在25至64毫米平均纤维长度的亲水性纤维的纤维侧的层(83)所有。

    A disposable absorbent article with unitary absorbent structure
    17.
    发明公开
    A disposable absorbent article with unitary absorbent structure 无效
    SaugfähigerArtikel mit einer einheitlichen,absorptionierenden Struktur

    公开(公告)号:EP1356797A1

    公开(公告)日:2003-10-29

    申请号:EP02009095.7

    申请日:2002-04-24

    IPC分类号: A61F13/15

    摘要: The present invention relates to disposable absorbent articles such as sanitary napkins, panty liners, baby diapers, adult incontinence articles and sweat pads. According to the present invention the absorbent article in the region designated for liquid deposition on its wearer facing surface has a single layer topsheet onto which liquid to be absorbed is provided during use of the article. The absorbent article further comprises a backsheet forming the liquid barrier surface and a unitary absorbent core between the topsheet and the backsheet. Importantly the unitary core provides improved liquid handling to the absorbent article and increases the masking, i.e. ability to hide stains due to absorbed liquid, of the article. This is particularly beneficial in the context of articles for absorption of liquids with high color intensity, such as menstrual liquid or urine of older adults.

    摘要翻译: 本发明涉及一次性吸收制品,例如卫生巾,内裤衬里,婴儿尿布,成人失禁制品和汗垫。 根据本发明,在指定用于在其面向穿着者的表面上的液体沉积的区域中的吸收制品具有单层顶片,在该制品的使用期间在其上提供要被吸收的液体。 吸收制品还包括形成液体阻挡表面的底片和顶片和底片之间的整体吸收芯。 重要的是,整体式核心提供了对吸收制品的改进的液体处理,并且增加了遮盖物(即由于被吸收的液体引起的污渍的隐藏能力)。 这在用于吸收具有高颜色强度的液体的物品(例如,老年人的月经液体或尿液)的情况下是特别有益的。