Absorbent article comprising a primary aqueous-liquid-absorbing agent
    3.
    发明申请
    Absorbent article comprising a primary aqueous-liquid-absorbing agent 审中-公开
    包含初级含水液体吸收剂的吸收制品

    公开(公告)号:US20070202772A1

    公开(公告)日:2007-08-30

    申请号:US11526525

    申请日:2006-09-25

    IPC分类号: D04H1/00 D04H13/00

    摘要: An absorbent article comprising an absorbent core, which comprises at least one region comprising an aqueous-liquid-absorbing agent that contains water-absorbent resin particles, wherein the water-absorbent resin particles are obtained by a process including the step of polymerizing a water-soluble ethylenically unsaturated monomer having a carboxyl group, in the presence of an internal-crosslinking agent having at least four functional groups each capable of forming a covalent bond with a carboxyl group to thereby obtain a hydropolymer that is internally cross-linked and surface-crosslinked, the aqueous-liquid-absorbing agent being characterized by exhibiting a water absorption capacity (CRC) of 5 to 25 g/g and a saline flow conductivity (SFC) of not less than 1216 cm3·s·10-7/g.

    摘要翻译: 一种吸收性物品,其特征在于,具有吸收体,所述吸收体包含含有吸水性树脂粒子的含水吸收剂的至少一个区域,其中,所述吸水性树脂粒子通过包括以下步骤的方法获得: 在具有至少四个能够与羧基形成共价键的官能团的内交联剂的存在下,具有羧基的可溶性烯属不饱和单体,从而得到内部交联并表面交联的氢化聚合物 该水性液体吸收剂的特征在于表现出5至25g / g的吸水能力(CRC)和不小于1216cm 3 .s.10-7 / g的盐水流动电导率(SFC)。

    Absorbent articles comprising fluid acquisition zones with superabsorbent polymers
    6.
    发明授权
    Absorbent articles comprising fluid acquisition zones with superabsorbent polymers 有权
    吸收制品包含具有超吸收聚合物的流体采集区

    公开(公告)号:US07847144B2

    公开(公告)日:2010-12-07

    申请号:US10941672

    申请日:2004-09-15

    IPC分类号: A61F13/53 A61F13/537

    CPC分类号: A61L15/60

    摘要: The present invention relates to absorbent articles comprising superabsorbent polymer particles especially suitable for use in the fluid acquisition zone of the absorbent core. The superabsorbent polymer particles are coated with cationic polymers having 1 to 25 mol/kg, referring to the total weight of the cationic polymers, of cationic groups, which can be protonated. The cationic polymers are not substantially covalently bound to the superabsorbent polymer particles.

    摘要翻译: 本发明涉及包含超吸收性聚合物颗粒的吸收制品,其特别适用于吸收芯的流体采集区。 超吸收性聚合物颗粒用阳离子聚合物的阳离子聚合物涂覆,阳离子聚合物可以是阳离子基团的总重量为1至25mol / kg,阳离子聚合物可被质子化。 阳离子聚合物基本上不与超吸收聚合物颗粒共价结合。

    Absorbent articles comprising fluid acquisition zones with superabsorbent polymers
    7.
    发明申请
    Absorbent articles comprising fluid acquisition zones with superabsorbent polymers 有权
    吸收制品包含具有超吸收聚合物的流体采集区

    公开(公告)号:US20050070867A1

    公开(公告)日:2005-03-31

    申请号:US10941672

    申请日:2004-09-15

    IPC分类号: A61L15/60 A61F13/15 A61F13/20

    CPC分类号: A61L15/60

    摘要: The present invention relates to absorbent articles comprising superabsorbent polymer particles especially suitable for use in the fluid acquisition zone of the absorbent core. The superabsorbent polymer particles are coated with cationic polymers having 1 to 25 mol/kg, referring to the total weight of the cationic polymers, of cationic groups, which can be protonated. The cationic polymers are not substantially covalently bound to the superabsorbent polymer particles.

    摘要翻译: 本发明涉及包含超吸收性聚合物颗粒的吸收制品,其特别适用于吸收芯的流体采集区。 超吸收性聚合物颗粒用阳离子聚合物的阳离子聚合物涂覆,阳离子聚合物可以是阳离子基团的总重量为1至25mol / kg,阳离子聚合物可被质子化。 阳离子聚合物基本上不与超吸收聚合物颗粒共价结合。

    Flexible absorbent article with improved body fit
    8.
    发明授权
    Flexible absorbent article with improved body fit 有权
    具有改善身体适合性的柔性吸收制品

    公开(公告)号:US07851669B2

    公开(公告)日:2010-12-14

    申请号:US11493406

    申请日:2006-07-26

    IPC分类号: A61F13/15 A61F13/20

    摘要: An absorbent article that has a thin, conformable absorbent core where the core has at least two layers, each including a different superabsorbent material, and each being typically substantially free of cellulosic fibers, is described. The absorbent article has a Circular Bend Flexibility of less than about 15 N. The core includes a storage layer and an acquisition/storage layer each a specific basis capacity of and absorption efficiency.

    摘要翻译: 一种吸收制品,其具有薄且适形的吸收芯,其中芯具有至少两层,每层包含不同的超吸收材料,并且每个通常基本上不含纤维素纤维。 吸收制品具有小于约15N的圆形弯曲柔度。该芯包括存储层和采集/存储层,每个具有特定的基础容量和吸收效率。

    Flexible absorbent article with improved body fit
    9.
    发明申请
    Flexible absorbent article with improved body fit 有权
    具有改善身体适合性的柔性吸收制品

    公开(公告)号:US20070027436A1

    公开(公告)日:2007-02-01

    申请号:US11493406

    申请日:2006-07-26

    IPC分类号: A61F13/15

    摘要: An absorbent article that has a thin, conformable absorbent core where the core has at least two layers, each including a different superabsorbent material, and each being typically substantially free of cellulosic fibres, is described. The absorbent article has a Circular Bend Flexibility of less than about 15 N. The core includes a storage layer and an acquisition/storage layer each a specific basis capacity of and absorption efficiency.

    摘要翻译: 一种吸收制品,其具有薄且适形的吸收芯,其中芯具有至少两层,每层包含不同的超吸收材料,并且每个通常基本上不含纤维素纤维。 吸收制品具有小于约15N的圆形弯曲柔度。该芯包括存储层和采集/存储层,每个具有特定的基础容量和吸收效率。

    Flexible absorbent article with improved body fit
    10.
    发明授权
    Flexible absorbent article with improved body fit 有权
    具有改善身体适合性的柔性吸收制品

    公开(公告)号:US08231593B2

    公开(公告)日:2012-07-31

    申请号:US12713231

    申请日:2010-02-26

    IPC分类号: A61F13/15

    摘要: An absorbent article that has a thin, conformable absorbent core where the core has at least two layers, both of which are substantially free of cellulosic fibers. The absorbent article has a Circular Bend Flexibility of less than about 15 N and an acquisition rate on the third gush of less than about 170 seconds and/or on the fourth gush of less than about 190 seconds.

    摘要翻译: 一种吸收制品,其具有薄且适形的吸收芯,其中所述芯具有至少两层,两者都基本上不含纤维素纤维。 吸收制品具有小于约15N的圆形弯曲柔度,并且小于约170秒的第三次喷射和/或第四次喷射时的小于约190秒的采集速率。