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公开(公告)号:US20100211034A1
公开(公告)日:2010-08-19
申请号:US10687425
申请日:2003-10-16
CPC分类号: A61L15/46 , A01N25/34 , A61L15/18 , A61L2300/102 , A61L2300/624 , B32B5/022 , B32B5/22 , B32B5/26 , B32B5/30 , B32B27/08 , B32B27/12 , B32B27/18 , B32B27/20 , B32B27/302 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/327 , B32B27/36 , B32B27/40 , B32B2260/025 , B32B2260/046 , B32B2262/00 , B32B2264/02 , B32B2264/062 , B32B2264/10 , B32B2264/102 , B32B2264/104 , B32B2264/12 , B32B2270/00 , B32B2307/51 , B32B2307/514 , B32B2307/718 , B32B2307/724 , B32B2307/758 , B32B2553/00 , B32B2555/00 , B32B2555/02 , Y10T428/25 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T442/659 , Y10T442/674 , Y10T442/678 , Y10T442/682 , A01N59/16 , A01N59/20
摘要: This invention concerns extrudates having high surface area materials and at least one metal ion adsorbed onto the high surface area material. The extrudates may be breathable films, multilayer laminates and pultruded articles. The extrudates may be made into storage and packaging material to reduce odor and retard the ripening of fruit. The extrudates, if in the form of a breathable film or multilayer laminate may be used as outer cover material for personal care products like diapers, adult incontinence products, training pants and the like. The high surface area particle-containing extrudate may be made by adding modified nanoparticles to a filler before the filler is treated with a fatty acid. Alternatively, a filler previously treated with a fatty acid may be modified by subjecting the filler to sonic energy in the presence of an aqueous solution of metal ions and nanoparticles.
摘要翻译: 本发明涉及具有高表面积材料和吸附在高表面积材料上的至少一种金属离子的挤出物。 挤出物可以是透气膜,多层层压板和拉挤制品。 挤出物可以制成储存和包装材料以减少气味并延缓果实的成熟。 如果以透气膜或多层层压体的形式,挤出物可以用作个人护理产品如尿布,成人失禁产品,训练裤等的外覆盖材料。 高表面积颗粒的挤出物可以通过在填充剂用脂肪酸处理之前将改性纳米粒子加入到填料中来制备。 或者,预先用脂肪酸处理的填料可以通过在金属离子和纳米颗粒的水溶液的存在下对填料进行声能来进行改性。
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公开(公告)号:US07794737B2
公开(公告)日:2010-09-14
申请号:US10687425
申请日:2003-10-16
CPC分类号: A61L15/46 , A01N25/34 , A61L15/18 , A61L2300/102 , A61L2300/624 , B32B5/022 , B32B5/22 , B32B5/26 , B32B5/30 , B32B27/08 , B32B27/12 , B32B27/18 , B32B27/20 , B32B27/302 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/327 , B32B27/36 , B32B27/40 , B32B2260/025 , B32B2260/046 , B32B2262/00 , B32B2264/02 , B32B2264/062 , B32B2264/10 , B32B2264/102 , B32B2264/104 , B32B2264/12 , B32B2270/00 , B32B2307/51 , B32B2307/514 , B32B2307/718 , B32B2307/724 , B32B2307/758 , B32B2553/00 , B32B2555/00 , B32B2555/02 , Y10T428/25 , Y10T428/256 , Y10T428/257 , Y10T428/259 , Y10T442/659 , Y10T442/674 , Y10T442/678 , Y10T442/682 , A01N59/16 , A01N59/20
摘要: This invention concerns extrudates having high surface area materials and at least one metal ion adsorbed onto the high surface area material. The extrudates may be breathable films, multilayer laminates and pultruded articles. The extrudates may be made into storage and packaging material to reduce odor and retard the ripening of fruit. The extrudates, if in the form of a breathable film or multilayer laminate may be used as outer cover material for personal care products like diapers, adult incontinence products, training pants and the like. The high surface area particle-containing extrudate may be made by adding modified nanoparticles to a filler before the filler is treated with a fatty acid. Alternatively, a filler previously treated with a fatty acid may be modified by subjecting the filler to sonic energy in the presence of an aqueous solution of metal ions and nanoparticles.
摘要翻译: 本发明涉及具有高表面积材料和吸附在高表面积材料上的至少一种金属离子的挤出物。 挤出物可以是透气膜,多层层压板和拉挤制品。 挤出物可以制成储存和包装材料以减少气味并延缓果实的成熟。 如果以透气膜或多层层压体的形式,挤出物可以用作个人护理产品如尿布,成人失禁产品,训练裤等的外覆盖材料。 高表面积颗粒的挤出物可以通过在填充剂用脂肪酸处理之前将改性纳米粒子加入到填料中来制备。 或者,预先用脂肪酸处理的填料可以通过在金属离子和纳米颗粒的水溶液的存在下对填料进行声能来进行改性。
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公开(公告)号:US07141518B2
公开(公告)日:2006-11-28
申请号:US10686687
申请日:2003-10-16
申请人: John Gavin MacDonald , Kevin Peter McGrath , Bin Wu , Jaeho Kim , Lei Huang , Sharon Linda Greene , Jeffrey Eldon Fish , Sheng-Hsin Hu
发明人: John Gavin MacDonald , Kevin Peter McGrath , Bin Wu , Jaeho Kim , Lei Huang , Sharon Linda Greene , Jeffrey Eldon Fish , Sheng-Hsin Hu
IPC分类号: B32B9/00
CPC分类号: B01J20/28057 , B01D39/1623 , B01D39/18 , B01D2239/0258 , B01D2239/04 , B01D2239/0407 , B01D2239/0414 , B01D2239/045 , B01D2239/0471 , B01D2239/0613 , B01D2239/0618 , B01D2239/0622 , B01D2239/0627 , B01D2239/065 , B01D2239/0663 , B01D2239/086 , B01D2239/1225 , B01D2239/1233 , B01J20/02 , B01J20/041 , B01J20/06 , B01J20/08 , B01J20/103 , B01J20/261 , B01J20/28007 , B01J20/28023 , B01J20/28028 , B01J20/2803 , B01J20/28033 , B01J20/3042 , B01J20/321 , B01J20/3223 , B01J20/3234 , B01J20/3236 , B01J20/3295 , B01J20/3297 , B01J2220/42 , B82Y30/00 , C08K3/22 , C08K3/36 , C08K9/02 , C09D7/62 , C09D7/67 , C09D7/68 , D06M10/02 , D06M10/04 , D06M10/06 , D06M23/08 , D21H21/36 , D21H21/52 , Y10T428/29 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T442/20 , Y10T442/2508
摘要: This invention concerns coatings having high surface area materials and at least one metal ion adsorbed onto the high surface area material as well as substrates having the coating and methods of applying the coating. The substrates may be films, woven fabrics or may be nonwoven fabrics. The coatings have good odor and/or gas absorbing capabilities. Nonwoven fabrics include tissues, towels, coform materials, bonded carded webs, spunbond fabrics and so forth. The substrates may be made into storage and packaging material to reduce odor and retard the ripening of fruit. The substrates may be used in personal care products, to produce clothing for military and civilian applications and many other applications.
摘要翻译: 本发明涉及具有高表面积材料和吸附在高表面积材料上的至少一种金属离子以及具有涂层的基底和施加涂层的方法的涂层。 基材可以是薄膜,机织织物或可以是非织造织物。 涂层具有良好的气味和/或气体吸收能力。 无纺织物包括组织,毛巾,共成型材料,粘合梳理网,纺粘织物等。 基材可以制成储存和包装材料以减少气味并延缓果实的成熟。 基材可以用于个人护理产品,生产用于军事和民用应用的衣服以及许多其他应用。
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公开(公告)号:US07655829B2
公开(公告)日:2010-02-02
申请号:US11194102
申请日:2005-07-29
CPC分类号: A61L15/18 , A61L15/42 , Y10T428/24802 , Y10T428/24901
摘要: An absorbent pad configured for placement under a patient to absorb bodily fluids includes a liquid permeable cover layer, a liquid impermeable back sheet, and an absorbent structure disposed between the cover layer and the back sheet. At least one of the cover layer, back sheet, or absorbent structure incorporates a dried application of a liquid activated carbon ink having activated carbon, a binder, and a solvent, with the dried application of ink having a solids add-on level of at least about 2%. The activated carbon ink is applied in a pattern over between about 25% to about 95% of a total upper surface area of the pad and presents a visually contrasting color against a background color of the pad or a contrasting ink.
摘要翻译: 构造成放置在患者身下以吸收体液的吸收垫包括透液性覆盖层,不透液性底片和设置在覆盖层和背面片之间的吸收结构。 覆盖层,底片或吸收结构中的至少一个结合了具有活性炭,粘合剂和溶剂的液体活性炭油墨的干燥应用,其中干燥施加具有固体添加量的油墨 至少约2%。 活性炭油墨的图案涂覆在垫的总上表面积的约25%至约95%之间,并且与衬垫或对比油墨的背景颜色呈现出视觉上对比的颜色。
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公开(公告)号:US20100286645A1
公开(公告)日:2010-11-11
申请号:US12843134
申请日:2010-07-26
CPC分类号: A61F13/5514 , A61F13/8405 , A61F2013/8497 , D06B11/0056 , D06P1/44 , D06P5/00 , Y10T428/24802 , Y10T442/2082
摘要: An odor control substrate that is applied with an activated carbon ink is provided. The activated carbon ink is applied in a pattern that covers from about 25% to about 95% of the surface area of the substrate. Although not covering the entire surface, the present inventors have discovered that the activated carbon ink is still capable of providing good odor reduction qualities to the substrate. To further enhance the aesthetic appeal of the odor control substrate to a consumer, one or more colored inks may also be applied the substrate in a pattern that may or may not overlap with the activated carbon ink pattern. The colored ink(s) may contrast well with the activated carbon ink to provide an overall design that is more aesthetically than otherwise would be provided by a uniform coating of activated carbon ink.
摘要翻译: 提供了施加活性炭墨的气味控制基板。 活性炭油墨以覆盖基材表面积的约25%至约95%的图案施加。 本发明人虽然没有覆盖整个表面,但发现活性炭油墨仍然能够对基材提供良好的气味降低性能。 为了进一步增强气味控制基材对消费者的美学吸引力,也可以以与活性炭油墨图案重叠或不重叠的图案对基材施加一种或多种着色油墨。 有色油墨可以与活性炭油墨良好地对比,以提供比通过均匀涂布的活性炭油墨提供的其它方式更美观的整体设计。
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公开(公告)号:US08287510B2
公开(公告)日:2012-10-16
申请号:US12843134
申请日:2010-07-26
CPC分类号: A61F13/5514 , A61F13/8405 , A61F2013/8497 , D06B11/0056 , D06P1/44 , D06P5/00 , Y10T428/24802 , Y10T442/2082
摘要: An odor control substrate that is applied with an activated carbon ink is provided. The activated carbon ink is applied in a pattern that covers from about 25% to about 95% of the surface area of the substrate. Although not covering the entire surface, the present inventors have discovered that the activated carbon ink is still capable of providing good odor reduction qualities to the substrate. To further enhance the aesthetic appeal of the odor control substrate to a consumer, one or more colored inks may also be applied the substrate in a pattern that may or may not overlap with the activated carbon ink pattern. The colored ink(s) may contrast well with the activated carbon ink to provide an overall design that is more aesthetically than otherwise would be provided by a uniform coating of activated carbon ink.
摘要翻译: 提供了施加活性炭墨的气味控制基板。 活性炭油墨以覆盖基材表面积的约25%至约95%的图案施加。 本发明人虽然没有覆盖整个表面,但发现活性炭油墨仍然能够对基材提供良好的气味降低性能。 为了进一步增强气味控制基材对消费者的美学吸引力,也可以以与活性炭油墨图案重叠或不重叠的图案对基材施加一种或多种着色油墨。 有色油墨可以与活性炭油墨良好地对比,以提供比通过均匀涂布的活性炭油墨提供的其它方式更美观的整体设计。
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公开(公告)号:US07816285B2
公开(公告)日:2010-10-19
申请号:US11021485
申请日:2004-12-23
CPC分类号: A61F13/5514 , A61F13/8405 , A61F2013/8497 , D06B11/0056 , D06P1/44 , D06P5/00 , Y10T428/24802 , Y10T442/2082
摘要: An odor control substrate that is applied with an activated carbon ink is provided. The activated carbon ink is applied in a pattern that covers from about 25% to about 95% of the surface area of the substrate. Although not covering the entire surface, the present inventors have discovered that the activated carbon ink is still capable of providing good odor reduction qualities to the substrate. To further enhance the aesthetic appeal of the odor control substrate to a consumer, one or more colored inks may also be applied the substrate in a pattern that may or may not overlap with the activated carbon ink pattern. The colored ink(s) may contrast well with the activated carbon ink to provide an overall design that is more aesthetically than otherwise would be provided by a uniform coating of activated carbon ink.
摘要翻译: 提供了施加活性炭墨的气味控制基板。 活性炭油墨以覆盖基材表面积的约25%至约95%的图案施加。 本发明人虽然没有覆盖整个表面,但发现活性炭油墨仍然能够对基材提供良好的气味降低性能。 为了进一步增强气味控制基材对消费者的美学吸引力,也可以以与活性炭油墨图案重叠或不重叠的图案对基材施加一种或多种着色油墨。 有色油墨可以与活性炭油墨良好地对比,以提供比通过均匀涂布的活性炭油墨提供的其它方式更美观的整体设计。
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公开(公告)号:US08178081B2
公开(公告)日:2012-05-15
申请号:US12835418
申请日:2010-07-13
申请人: Bin Wu , Kevin P. McGrath , Jaeho Kim , Bao Trong Do , Sharon Linda Greene , Yanbin Huang , Kaiyuan Yang
发明人: Bin Wu , Kevin P. McGrath , Jaeho Kim , Bao Trong Do , Sharon Linda Greene , Yanbin Huang , Kaiyuan Yang
CPC分类号: D21H21/14 , A61L9/014 , A61L15/46 , A61L2300/102 , A61L2300/802
摘要: A method for reducing odor is provided. The method comprises forming a coordination complex between a transition metal and a polydentate compound, and contacting the coordinated complex with an odorous compound. The transition metal provides one or more active sites for capturing the odorous compound. In some embodiments, the polydentate compound may be a polyalkylimine, such as polyethyleneimine, polypropyleneimine, or a dendrimer thereof.
摘要翻译: 提供了减少气味的方法。 该方法包括在过渡金属和多齿化合物之间形成配位络合物,并使配位络合物与有气味化合物接触。 过渡金属提供了一个或多个用于捕获有气味化合物的活性位点。 在一些实施方案中,多齿化合物可以是聚烷基亚胺,例如聚乙烯亚胺,聚丙烯亚胺或其树枝状大分子。
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公开(公告)号:US07754197B2
公开(公告)日:2010-07-13
申请号:US10686937
申请日:2003-10-16
申请人: Bin Wu , Kevin P. McGrath , Jaeho Kim , Bao Trong Kim , Sharon Linda Greene , Yanbin Huang , Kaiyuan Yang
发明人: Bin Wu , Kevin P. McGrath , Jaeho Kim , Bao Trong Kim , Sharon Linda Greene , Yanbin Huang , Kaiyuan Yang
IPC分类号: B01D53/34 , A01N59/00 , A01N59/16 , A01N59/20 , A61K33/00 , A61K33/38 , A61K33/34 , A61K33/32 , A61K33/26 , A61K33/24
CPC分类号: D21H21/14 , A61L9/014 , A61L15/46 , A61L2300/102 , A61L2300/802
摘要: A method for reducing odor is provided. The method comprises forming a coordination complex between a transition metal and a polydentate compound, and contacting the coordinated complex with an odorous compound. The transition metal provides one or more active sites for capturing the odorous compound. In some embodiments, the polydentate compound may be a polyalkylimine, such as polyethyleneimine, polypropyleneimine, or a dendrimer thereof.
摘要翻译: 提供了减少气味的方法。 该方法包括在过渡金属和多齿化合物之间形成配位络合物,并使配位络合物与有气味化合物接触。 过渡金属提供了一个或多个用于捕获有气味化合物的活性位点。 在一些实施方案中,多齿化合物可以是聚烷基亚胺,例如聚乙烯亚胺,聚丙烯亚胺或其树枝状大分子。
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10.
公开(公告)号:US20100275915A1
公开(公告)日:2010-11-04
申请号:US12835418
申请日:2010-07-13
申请人: Bin Wu , Kevin P. McGrath , Jaeho Kim , Bao Trong Do , Sharon Linda Greene , Yanbin Huang , Kaiyuan Yang
发明人: Bin Wu , Kevin P. McGrath , Jaeho Kim , Bao Trong Do , Sharon Linda Greene , Yanbin Huang , Kaiyuan Yang
CPC分类号: D21H21/14 , A61L9/014 , A61L15/46 , A61L2300/102 , A61L2300/802
摘要: A method for reducing odor is provided. The method comprises forming a coordination complex between a transition metal and a polydentate compound, and contacting the coordinated complex with an odorous compound. The transition metal provides one or more active sites for capturing the odorous compound. In some embodiments, the polydentate compound may be a polyalkylimine, such as polyethyleneimine, polypropyleneimine, or a dendrimer thereof.
摘要翻译: 提供了减少气味的方法。 该方法包括在过渡金属和多齿化合物之间形成配位络合物,并使配位络合物与有气味化合物接触。 过渡金属提供了一个或多个用于捕获有气味化合物的活性位点。 在一些实施方案中,多齿化合物可以是聚烷基亚胺,例如聚乙烯亚胺,聚丙烯亚胺或其树枝状大分子。
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