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    ABSORBER FORMING CROSSBRIDGE UPON ABSORBING
    2.
    发明申请
    ABSORBER FORMING CROSSBRIDGE UPON ABSORBING 有权
    吸收阻隔成形

    公开(公告)号：US20110028928A1

    公开(公告)日：2011-02-03

    申请号：US12933582

    申请日：2009-03-26

    申请人： Hisashi Takai ,  Takayoshi Konishi ,  Masashi Nakashita

    发明人： Hisashi Takai ,  Takayoshi Konishi ,  Masashi Nakashita

    IPC分类号： A61F13/53 ,  C09K3/00

    CPC分类号： A61F13/53 ,  A61F13/47263 ,  A61F13/534 ,  A61F13/8405 ,  A61F2013/8452 ,  A61L15/28 ,  A61L15/42 ,  B01J20/223 ,  B01J20/262 ,  B01J20/28023 ,  B01J20/2804 ,  B01J20/28045 ,  C08L5/00 ,  C08L5/04 ,  C08L5/06

    摘要： Provided are an absorbent and an absorptive article containing the absorbent which has excellent water absorbability and leakage prevention ability, and has an intent to achieve reductions in the weight and thickness of an absorptive article.The absorbent comprises a polysaccharide that causes a gelation reaction in the presence of a polyvalent metal ion and a source of the polyvalent ion, in which the polyvalent ion is supplied simultaneously with or after dissolution and swelling of the polysaccharide. The absorptive article containing the absorbent can achieve excellent water absorbability and leakage prevention ability and thus reductions in the weight and thickness as the absorptive article.

    摘要翻译： 提供一种吸收性物品和吸收性物品，其含有具有优异的吸水性和防漏能力的吸收剂，并且旨在实现吸收性物品的重量和厚度的降低。 吸收剂包括在多价金属离子和多价离子源的存在下引起凝胶化反应的多糖，其中多价离子与多糖的溶解和溶胀同时或溶解后溶解。 含有吸收剂的吸收性物品可以获得优异的吸水性和防漏能力，从而可以减轻作为吸收性物品的重量和厚度。

    ABSORBENT CORE AND ABSORBENT ARTICLE
    4.
    发明申请
    ABSORBENT CORE AND ABSORBENT ARTICLE 审中-公开
    吸收芯和吸收物品

    公开(公告)号：US20120165773A1

    公开(公告)日：2012-06-28

    申请号：US13383837

    申请日：2010-07-06

    申请人： Masashi Nakashita ,  Takayoshi Konishi ,  Satoshi Mizutani

    发明人： Masashi Nakashita ,  Takayoshi Konishi ,  Satoshi Mizutani

    IPC分类号： A61L15/22 ,  A61L15/62

    CPC分类号： A61F13/532 ,  A61F13/535 ,  A61F2013/53051 ,  A61F2013/530795

    摘要： An absorbent core comprising a gelling region and a thickening region, as well as an absorbent article containing the absorbent core. The absorbent core formed from at least two layers. The absorbent core has in an upper layer gelling region comprising a gelling agent that contains a polysaccharide capable of thickening in the presence of a polyvalent metal ion and a substance that can supply a polyvalent metal ion, and has in a lower layer, thickening region comprising a thickening agent.

    摘要翻译： 包含胶凝区域和增稠区域的吸收芯以及包含吸收芯的吸收制品。 吸收芯由至少两层形成。 吸收芯具有上层凝胶化区域，其包含胶凝剂，其含有能够在多价金属离子存在下能够增稠的多糖和能够提供多价金属离子的物质，并且在下层中包含增稠区域 增稠剂。

    Water-disintegratable sheet and manufacturing method thereof
    7.
    发明授权
    Water-disintegratable sheet and manufacturing method thereof 有权
    水解片及其制造方法

    公开(公告)号：US06749718B2

    公开(公告)日：2004-06-15

    申请号：US10143185

    申请日：2002-05-10

    申请人： Hisashi Takai ,  Takayoshi Konishi

    发明人： Hisashi Takai ,  Takayoshi Konishi

    IPC分类号： D21F1100

    CPC分类号： D21H25/005 ,  D21H11/18

    摘要： Disclosed is a water-disintegratable sheet including water-dispersible fibers and microfibrillated cellulose. The water-dispersible fibers are hydroentangled about each other to provide high fiber density regions and low fiber density regions. The hydroentangled water-dispersible fibers are bonded to each other through a hydrogen bonding power of the microfibrillated cellulose.

    摘要翻译： 公开了一种包含水分散性纤维和微纤化纤维素的水解性片材。 水分散性纤维彼此水力缠结，以提供高纤维密度区域和低纤维密度区域。 水解的水分散纤维通过微纤化纤维素的氢键力相互结合。

    Absorber and absorbent article
    9.
    发明授权
    Absorber and absorbent article 有权
    吸收和吸收制品

    公开(公告)号：US09238087B2

    公开(公告)日：2016-01-19

    申请号：US14007596

    申请日：2012-02-03

    申请人： Takayoshi Konishi ,  Masaki Yoshida ,  Noritomo Kameda

    发明人： Takayoshi Konishi ,  Masaki Yoshida ,  Noritomo Kameda

    IPC分类号： B01J20/00 ,  A61L15/28 ,  A61F13/53

    CPC分类号： A61L15/28 ,  A61F13/53 ,  A61F2013/530058 ,  A61F2013/530364 ,  A61F2013/530372

    摘要： An absorber containing non-wood pulp with the settling velocity in water between 2 and 5 seconds, the mean fiber size of 8 to 25 μm, the apparent bulk density of 0.04 to 0.07 g/cm3, and the absorption for 0.9% physiological saline of at least 20-fold with respect to the pulp mass. The absorber has a thickness change of at least 600%, as the thickness after having absorbed 0.9% physiological saline with respect to the thickness before absorbing 0.9% physiological saline. When addition of 80 mL of 0.9% physiological saline to the absorbent article over a period of 10 seconds is performed three times every 10 minutes and the absorption rate of the absorbent article for each of the three times is evaluated as the time from addition of the 0.9% physiological saline until complete absorption, the absorption rate for each of the three times is not greater than 20 seconds.

    摘要翻译： 一种含有非木浆的吸收剂，其沉降速度在水中为2至5秒，平均纤维尺寸为8至25μm，表观松密度为0.04至0.07g / cm 3，并且0.9％生理盐水的吸收为 相对于纸浆质量至少为20倍。 吸收剂的厚度变化至少为600％以下，因为在吸收0.9％生理盐水之前相对于厚度吸收0.9％生理盐水后的厚度。 在10秒钟内向吸收性物品中加入80mL的0.9％生理盐水，每10分钟进行3次，吸收性物品的吸收速度为3次， 0.9％的生理盐水直至完全吸收，三次中的每一次的吸收速率不大于20秒。

    MANUFACTURING METHOD FOR NONWOVEN FABRIC
    10.
    发明申请
    MANUFACTURING METHOD FOR NONWOVEN FABRIC 有权
    非织造布的制造方法

    公开(公告)号：US20140014284A1

    公开(公告)日：2014-01-16

    申请号：US14008311

    申请日：2012-02-03

    申请人： Takayoshi Konishi ,  Toshio Hiraoka ,  Masaki Yoshida ,  Toshifumi Hikosaka ,  Noritomo Kameda

    发明人： Takayoshi Konishi ,  Toshio Hiraoka ,  Masaki Yoshida ,  Toshifumi Hikosaka ,  Noritomo Kameda

    IPC分类号： D21F11/00

    CPC分类号： D21F11/006 ,  D21F11/008 ,  D21F11/145

    摘要： There is provided a method for producing a nonwoven fabric that can produce a nonwoven fabric having high strength, high bulk and softness. The method for producing a nonwoven fabric according to the invention comprises a step of supplying a water-containing paper-making material onto a support to form a paper layer 21 on the support, a step of injecting a high-pressure water jet stream onto the paper layer 21 from a high-pressure water jet stream nozzle 12 provided above the support, a step of injecting high-pressure steam onto the paper layer 21 on which the high-pressure water jet stream has been injected, from a steam nozzle 14 provided above the support, and a step of drying the paper layer on which the high-pressure steam has been injected.

    摘要翻译： 提供一种能够制造高强度，高体积和柔软度的无纺布的无纺布的制造方法。 根据本发明的无纺布的制造方法包括将含水造纸材料供给到载体上以在载体上形成纸层21的步骤，将高压水射流注入到 来自设置在支撑体上方的高压水射流喷嘴12的纸层21，从设置有蒸汽喷嘴14的高压水射流流入的纸层21上喷射高压蒸汽的步骤 以及在其上喷射有高压蒸汽的纸层的干燥步骤。