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公开(公告)号：US20100318049A1
公开(公告)日：2010-12-16
申请号：US12485088
申请日：2009-06-16
CPC分类号： A61F13/5323 , A61F13/53 , A61F2013/530182 , A61F2013/530306 , A61F2013/530481 , A61F2013/53908 , Y10T428/25
摘要： An absorbent layer containing water-absorbing polymeric particles that are surface-treated and that are immobilized by a matrix, formed from a thermoplastic adhesive component, including a thermoplastic polymers and a specific plasticizer, and being free of low weight average molecular weight (e.g. below 1000, or below 2000 or even below 3000 g/mole) tackifiers and plasticizers. The absorbent articles may for example be adult incontinence articles, infant (e.g. baby, toddler) diapers, including training pants, and feminine hygiene articles, such as sanitary napkins.
摘要翻译： 一种含有吸水性聚合物颗粒的吸收层，其被表面处理并由基质固定，由包括热塑性聚合物和特定增塑剂的热塑性粘合剂组分形成，并且不含低重均分子量 1000，或低于2000或甚至低于3000g / mol）增粘剂和增塑剂。 吸收制品可以例如是成人失禁制品，婴儿（例如婴儿，幼儿）尿布，包括训练裤和女性卫生制品，例如卫生巾。
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公开(公告)号：US09757491B2
公开(公告)日：2017-09-12
申请号：US13537088
申请日：2012-06-29
摘要： An absorbent structure comprising absorbent polymer particles supported by a substrate layer and immobilized on this substrate layer by a thermoplastic adhesive material and further comprising a component sorbing oily substances that may migrate from the thermoplastic adhesive material is disclosed. The absorbent structure can be suitably incorporated in a disposable absorbent article.
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公开(公告)号：US20130006205A1
公开(公告)日：2013-01-03
申请号：US13537088
申请日：2012-06-29
摘要： An absorbent structure comprising absorbent polymer particles supported by a substrate layer and immobilized on this substrate layer by a thermoplastic adhesive material and further comprising a component sorbing oily substances that may migrate from the thermoplastic adhesive material is disclosed. The absorbent structure can be suitably incorporated in a disposable absorbent article.
摘要翻译： 本发明公开了一种吸收结构体，其包括由基底层支撑并由热塑性粘合剂材料固定在该基底层上的吸收性聚合物颗粒，并且还包括可从该热塑性粘合剂材料迁移的吸附性油性物质组分。 吸收性结构可以适当地结合在一次性吸收制品中。
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公开(公告)号：US08236715B2
公开(公告)日：2012-08-07
申请号：US11890089
申请日：2007-08-03
申请人： Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran , Ulrich Riegel , Thomas Daniel , Stefan Bruhns , Mark Elliott , Karl Haeberle
发明人： Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran , Ulrich Riegel , Thomas Daniel , Stefan Bruhns , Mark Elliott , Karl Haeberle
IPC分类号： D04H1/00
CPC分类号： A61L15/50 , A61L15/26 , Y10T428/254 , Y10T428/2991 , Y10T428/2998 , Y10T442/60 , C08L75/04
摘要： The present invention relates to an absorbent structure suitable in, or being an adult or infant diaper or feminine hygiene article, comprising a water-absorbing material comprising water-absorbing particles that comprise a film coating, comprising an elastic film-forming polymer and a coalescing agent.The invention also relates to an absorbent structure comprising a water absorbent material obtainable by a process of: a) spray-coating water-absorbing polymeric particles with an elastic film-forming polymer in a fluidized bed reactor at a temperature in the range from 0° C. to 150° C. and b) heat-treatment of the coated polymeric particles at a temperature above 50° C., wherein in step a) and/or b) a coalescing agent is added.
摘要翻译： 本发明涉及一种适用于或作为成人或婴儿尿布或女性卫生制品的吸收结构，其包括吸水材料，其包含吸水颗粒，其包括膜包衣，其包含弹性成膜聚合物和聚结 代理商 本发明还涉及一种吸收性结构体，其包括可通过以下方法获得的吸水材料：a）在流化床反应器中，在0°的温度范围内，用弹性成膜聚合物喷雾吸水聚合物颗粒 C至150℃，和b）在高于50℃的温度下热处理涂覆的聚合物颗粒，其中在步骤a）和/或b）中加入聚结剂。
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5.发明申请Process For Producing a Water-Absorbing Matieral Having a Coating of Elastic Film-Forming Polymers 审中-公开用于生产具有弹性成膜聚合物涂层的吸水剂的方法公开(公告)号：US20080200331A1
公开(公告)日：2008-08-21
申请号：US11815228
申请日：2006-02-03
申请人： Thomas Daniel , Ulrich Riegel , Stefan Bruhns , Mark Elliott , Karl Haberle , Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran
发明人： Thomas Daniel , Ulrich Riegel , Stefan Bruhns , Mark Elliott , Karl Haberle , Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran
CPC分类号： A61L15/60
摘要： The present invention relates to a process for producing a water-absorbing material comprising the steps of a) spray-coating water-absorbing polymeric particles with an elastic film-forming polymer in a fluidized bed reactor in the range from 00 C to 1500 C and b) heat-treatment of the coated particles at a temperature above 50° C., wherein in step b) the duration of the heat-treatment is chosen that the CS-SFC value of the obtained polymeric particles is at least 10% of the optimum CS-SFC value, and the water-absorbing material obtainable by this process.
摘要翻译： 本发明涉及一种吸水材料的制造方法，其特征在于，包括以下步骤：a）在流化床反应器中在00℃至1500℃的范围内用形成弹性的聚合物喷雾吸水聚合物颗粒，以及 b）在高于50℃的温度下对涂覆的颗粒进行热处理，其中在步骤b）中，选择所得聚合物颗粒的CS-SFC值为所述聚合物颗粒的至少10％ 最佳CS-SFC值，以及通过该方法获得的吸水材料。
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6.发明授权Absorbent structure with improved water-absorbing material comprising polyurethane, coalescing aid and antioxidant 有权具有改进的吸水材料的吸收结构包括聚氨酯，聚结助剂和抗氧化剂公开(公告)号：US08287999B2
公开(公告)日：2012-10-16
申请号：US11890090
申请日：2007-08-03
申请人： Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran , Ulrich Riegel , Thomas Daniel , Stefan Bruhns , Mark Elliott , Karl Haeberle
发明人： Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran , Ulrich Riegel , Thomas Daniel , Stefan Bruhns , Mark Elliott , Karl Haeberle
IPC分类号： B32B5/16
CPC分类号： A61L15/50 , A61L15/26 , Y10T428/254 , Y10T428/2991 , Y10T428/2998 , Y10T442/60 , C08L75/04
摘要： The present invention relates to an absorbent structure suitable in, or being an adult or infant diaper or feminine hygiene article, comprising a water-absorbing material comprising water-absorbing particles that comprise a film coating, comprising an elastic film-forming polymer and an antioxidant.The invention also relates to an absorbent structure comprising a water absorbent material obtainable by a process of: a) spray-coating water-absorbing polymeric particles with an elastic film-forming polymer in a fluidized bed reactor at a temperature in the range from 0° C. to 150° C. and b) heat-treatment of the coated polymeric particles at a temperature above 50° C., wherein in step a) and/or b) an antioxidant is added.
摘要翻译： 本发明涉及一种适用于或作为成人或婴儿尿布或女性卫生制品的吸收结构，其包含吸水材料，其包含吸水颗粒，该吸水颗粒包括膜包衣，其包含弹性成膜聚合物和抗氧化剂 。 本发明还涉及一种吸收性结构体，其包括可通过以下方法获得的吸水材料：a）在流化床反应器中，在0°的温度范围内，用弹性成膜聚合物喷雾吸水聚合物颗粒 c）至150℃，和b）在高于50℃的温度下热处理涂覆的聚合物颗粒，其中在步骤a）和/或b）中加入抗氧化剂。
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7.发明申请Process for Producing a Water-Absorbing Material Having a Coating of Elastic Filmforming Polymers 审中-公开制备具有弹性成膜聚合物涂层的吸水材料的方法公开(公告)号：US20080154224A1
公开(公告)日：2008-06-26
申请号：US11815265
申请日：2006-02-03
申请人： Thomas Daniel , Ulrich Riegel , Stefan Bruhns , Mark Elliott , Karl Haberle , Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran
发明人： Thomas Daniel , Ulrich Riegel , Stefan Bruhns , Mark Elliott , Karl Haberle , Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran
摘要： The present invention relates to a process for producing a water-absorbing material comprising the steps of a) spray-coating water-absorbing polymeric particles with an elastic film-forming polymer in a fluidized bed reactor in the range from 00 C to 15O0 C and b) heat-treatment of the coated particles at a temperature above 50° C., wherein in step a) and/or b) a coalescing agent is added and the water-absorbing material obtainable by this process.
摘要翻译： 吸水材料的制造方法技术领域本发明涉及一种吸水材料的制造方法，其特征在于，包括以下步骤：a）在流化床反应器中，在00℃至150℃范围内，用弹性成膜聚合物喷雾吸水聚合物颗粒;以及 b）在高于50℃的温度下对涂覆的颗粒进行热处理，其中在步骤a）和/或b）中加入聚结剂并通过该方法获得吸水材料。
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8.发明申请Process For Producing a Water-Absorbing Material Having a Coating of Elastic Filmforming Polymers 审中-公开制备具有弹性成膜聚合物涂层的吸水材料的方法公开(公告)号：US20080124551A1
公开(公告)日：2008-05-29
申请号：US11815271
申请日：2006-02-03
申请人： Thomas Daniel , Ulrich Riegel , Stefan Bruhns , Mark Elliott , Karl Haberle , Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran
发明人： Thomas Daniel , Ulrich Riegel , Stefan Bruhns , Mark Elliott , Karl Haberle , Mattias Schmidt , Axel Meyer , Renae Dianna Fossum , Jean-Philippe Marie Autran
CPC分类号： A61L15/60 , Y10T428/2991
摘要： The present invention relates to a process for producing a water-absorbing material comprising the steps of a) spray-coating water-absorbing polymeric particles with an elastic film-forming polymer in a fluidized bed reactor in the range from 0° C. to 1500° C. and b) heat-treatment of the coated particles at a temperature above 50° C., wherein in step a) and/or b) an antioxidant is added and the water-absorbing material obtainable by this process.
摘要翻译： 本发明涉及吸水材料的制造方法，其特征在于，包括以下步骤：a）在流化床反应器中，用0〜15℃范围内的弹性成膜聚合物喷雾吸水聚合物颗粒 ℃和b）在高于50℃的温度下对涂覆的颗粒进行热处理，其中在步骤a）和/或b）中加入抗氧化剂和通过该方法获得的吸水材料。
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公开(公告)号：US08999884B2
公开(公告)日：2015-04-07
申请号：US13461039
申请日：2012-05-01
申请人： Karl Haeberle , Klaus Dieter Hoerner , Axel Meyer , Carolyn Ann Spitzmueller , Robin Lynn McKiernan
发明人： Karl Haeberle , Klaus Dieter Hoerner , Axel Meyer , Carolyn Ann Spitzmueller , Robin Lynn McKiernan
CPC分类号： A61L15/60
摘要： Absorbent structures, and absorbent articles with such structures, comprising water-absorbing polymer having a coating of film-forming polyurethane and therein incorporated a hydrophilic silica.
摘要翻译： 吸收结构和具有这种结构的吸收制品包括具有成膜聚氨酯涂层的吸水性聚合物，并且其中掺入亲水性二氧化硅。
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10.发明授权Superabsorbent polymer particles coated with a hydrophilic elastomer and absorbent article comprising such particles 有权涂覆有亲水弹性体的超吸收聚合物颗粒和包含这种颗粒的吸收制品公开(公告)号：US08409664B2
公开(公告)日：2013-04-02
申请号：US13169107
申请日：2011-06-27
CPC分类号： C08J3/124 , A61L15/24 , A61L15/60 , C08J3/20 , C08J2333/02 , Y10T428/2982 , Y10T428/2998 , C08L53/02
摘要： Superabsorbent polymer particles, coated with a block copolymer comprising at least four blocks being at least two hard blocks, one soft block and one hydrophilic block, wherein a the soft block is sandwiched between the hard blocks.
摘要翻译： 涂覆有包含至少四个块的至少两个硬块的嵌段共聚物的超吸收性聚合物颗粒，一个软嵌段和一个亲水嵌段，其中软嵌段夹在硬块之间。
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