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公开(公告)号：US20110189482A1
公开(公告)日：2011-08-04
申请号：US13087581
申请日：2011-04-15
申请人： Stephen Wayne Heinzman , Linda Evers Smith , Gregory Charles Gordon , Larry Neil Mackey , John Gerhard Michael , Mark Ryan Richards
发明人： Stephen Wayne Heinzman , Linda Evers Smith , Gregory Charles Gordon , Larry Neil Mackey , John Gerhard Michael , Mark Ryan Richards
CPC分类号： C08K5/092 , C08B31/003 , C08K5/0025 , C08L101/06 , D01F1/10 , D01F2/00 , D01F2/24 , D01F6/94 , D01F9/00 , D04H1/56 , Y10T428/2913 , Y10T428/298 , Y10T442/60 , Y10T442/609 , Y10T442/641 , Y10T442/68 , Y10T442/681
摘要： Crosslinking systems suitable for use in a polymer melt composition wherein the polymer melt composition comprises a hydroxyl polymer; polymeric structures made from such polymer melt compositions; and processes/methods related thereto are provided.
摘要翻译： 适用于聚合物熔体组合物的交联体系，其中聚合物熔体组合物包含羟基聚合物; 由这种聚合物熔体组合物制成的聚合物结构; 并提供与其相关的处理/方法。
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62.发明授权Fiber comprising unmodified and/or modified starch and a crosslinking agent 有权包含未改性淀粉和/或改性淀粉的纤维和交联剂公开(公告)号：US07938908B2
公开(公告)日：2011-05-10
申请号：US12652350
申请日：2010-01-05
IPC分类号： C08B30/00 , C08B30/12 , C13B50/00 , D03D15/00 , D04H1/00 , D04H3/00 , D04H5/00 , D04H13/00 , D04H1/74 , D04H3/05 , D04H1/56 , D04H3/16 , B32B5/16 , B32B5/12 , B32B15/00 , B32B19/00 , D02G3/00
CPC分类号： D01F8/10 , A61L15/28 , C08J5/18 , C08J2303/02 , C08L3/02 , C08L3/12 , D01F9/00 , Y10T428/24124 , Y10T428/249924 , Y10T428/268 , Y10T428/269 , Y10T428/2857 , Y10T428/29 , Y10T428/2913 , Y10T428/2929 , Y10T428/298 , Y10T442/3146 , Y10T442/3171 , Y10T442/60 , Y10T442/637 , Y10T442/642 , Y10T442/643 , Y10T442/68 , Y10T442/681 , Y10T442/697 , Y10T442/698 , Y10T442/699 , A61L15/42 , A61L15/20 , C08L2666/02
摘要： The present invention relates to a fiber including unmodified and/or modified starch and a crosslinking agent, and a web employing such a fiber.
摘要翻译： 本发明涉及包含未改性和/或改性淀粉和交联剂的纤维，以及使用这种纤维的纤维。
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公开(公告)号：US20100047576A1
公开(公告)日：2010-02-25
申请号：US12543773
申请日：2009-08-19
申请人： Stephen Wayne Heinzman , Linda Evers Smith , Gregory Charles Gordon , Larry Neil Mackey , John Gerhard Michael , Mark Ryan Richards
发明人： Stephen Wayne Heinzman , Linda Evers Smith , Gregory Charles Gordon , Larry Neil Mackey , John Gerhard Michael , Mark Ryan Richards
IPC分类号： D02G3/00 , C08B31/00 , C08F251/00
CPC分类号： C08K5/092 , C08B31/003 , C08K5/0025 , C08L101/06 , D01F1/10 , D01F2/00 , D01F2/24 , D01F6/94 , D01F9/00 , D04H1/56 , Y10T428/2913 , Y10T428/298 , Y10T442/60 , Y10T442/609 , Y10T442/641 , Y10T442/68 , Y10T442/681
摘要： Crosslinking systems suitable for use in a polymer melt composition wherein the polymer melt composition comprises a hydroxyl polymer; polymeric structures made from such polymer melt compositions; and processes/methods related thereto are provided.
摘要翻译： 适用于聚合物熔体组合物的交联体系，其中聚合物熔体组合物包含羟基聚合物; 由这种聚合物熔体组合物制成的聚合物结构; 并提供与其相关的处理/方法。
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公开(公告)号：US20090260746A1
公开(公告)日：2009-10-22
申请号：US12490517
申请日：2009-06-24
申请人： Linda Evers Smith , David William Cabell , Larry Neil Mackey , Gregory Charles Gordon , Paul Dennis Trokhan , Tedi-Lea Anne DeBruler
发明人： Linda Evers Smith , David William Cabell , Larry Neil Mackey , Gregory Charles Gordon , Paul Dennis Trokhan , Tedi-Lea Anne DeBruler
IPC分类号： D04H3/12
CPC分类号： D04H3/005 , B32B5/26 , B32B2555/00 , D01F6/14 , D01F6/50 , D01F6/88 , D01F9/00 , D04H1/4309 , D04H1/4326 , D04H1/545 , D04H1/551 , D04H3/007 , D04H3/009 , D04H3/013 , D04H3/03 , D04H3/14 , D04H3/16 , D04H13/002 , D04H13/007 , Y10T428/24479 , Y10T428/24942 , Y10T428/249921 , Y10T428/29 , Y10T428/2913 , Y10T442/2525
摘要： Polymer structures and methods for making such polymer structures are provided. More particularly, polymer structures comprising a hydroxyl polymer structure, such as a fiber comprising a hydroxyl polymer are provided. Even more particularly, fibrous structures comprising a hydroxyl polymer structure, such as a fiber comprising a hydroxyl polymer, wherein the fibrous structure exhibits a CETM Factor of less than 20 and/or a CETM*L2 Factor of less than 950 are provided.
摘要翻译： 提供了制备这种聚合物结构的聚合物结构和方法。 更具体地，提供了包含羟基聚合物结构的聚合物结构，例如包含羟基聚合物的纤维。 更具体地，提供了包含羟基聚合物结构的纤维结构，例如包含羟基聚合物的纤维，其中纤维结构表现出小于20的CETM因子和/或小于950的CETM * L2因子。
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65.发明授权公开(公告)号：US07491443B2
公开(公告)日：2009-02-17
申请号：US12118784
申请日：2008-05-12
IPC分类号： D02G3/00
CPC分类号： D21H13/30 , D01F2/00 , D01F6/50 , D01F9/00 , Y10T428/26 , Y10T428/268 , Y10T428/2913 , Y10T428/2927 , Y10T428/2933 , Y10T428/2965 , Y10T428/2967 , Y10T428/298 , Y10T428/31978
摘要： Polysaccharides, more particularly, polysaccharide structures, especially fibers, comprising an unsubstituted polysaccharide, webs comprising such polysaccharide structures and processes for making such polysaccharide structures and/or webs are provided.
摘要翻译： 提供了多糖，更具体地，提供了包含未取代多糖的多糖结构，特别是纤维，包含这种多糖结构的网和制备这种多糖结构和/或网的方法。
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公开(公告)号：US07041369B1
公开(公告)日：2006-05-09
申请号：US10220573
申请日：2000-11-27
申请人： Larry Neil Mackey , Michael David James , Gregory Charles Gordon , John Gerhard Michael , Paul Dennis Trokhan , Valerie Ann Bailey
发明人： Larry Neil Mackey , Michael David James , Gregory Charles Gordon , John Gerhard Michael , Paul Dennis Trokhan , Valerie Ann Bailey
CPC分类号： D01F8/10 , A61L15/28 , C08J5/18 , C08J2303/02 , C08L3/02 , C08L3/12 , D01F9/00 , Y10T428/24124 , Y10T428/249924 , Y10T428/268 , Y10T428/269 , Y10T428/2857 , Y10T428/29 , Y10T428/2913 , Y10T428/2929 , Y10T428/298 , Y10T442/3146 , Y10T442/3171 , Y10T442/60 , Y10T442/637 , Y10T442/642 , Y10T442/643 , Y10T442/68 , Y10T442/681 , Y10T442/697 , Y10T442/698 , Y10T442/699 , A61L15/42 , A61L15/20 , C08L2666/02
摘要： The present invention relates to starch compositions which contain starch and additives. The starch has a weight average molecular weight ranging from about 1,000 to about 2,000,000. The additives can be plasticizers or diluents. The composition containing the starch and the additive is formed by means of passing the composition through a die to produce fibers, foams or films. These compositions have an extensional viscosity in the range from about 50 to about 20,000 pascal seconds. The starch compositions preferably contain a polymer that is substantially compatible with starch and has a weight-average molecular weight of at least 500,000.
摘要翻译： 本发明涉及含有淀粉和添加剂的淀粉组合物。 淀粉的重均分子量为约1,000至约2,000,000。 添加剂可以是增塑剂或稀释剂。 含有淀粉和添加剂的组合物是通过使组合物通过模具形成纤维，泡沫或薄膜而形成的。 这些组合物具有在约50至约20,000帕斯卡秒范围内的拉伸粘度。 淀粉组合物优选含有与淀粉基本相容的聚合物，其重均分子量至少为500,000。
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公开(公告)号：US06977116B2
公开(公告)日：2005-12-20
申请号：US10834540
申请日：2004-04-29
申请人： David William Cabell , David Loebker , Larry Neil Mackey , Gregory Charles Gordon , Mark Ryan Richards , Fred J. Keck
发明人： David William Cabell , David Loebker , Larry Neil Mackey , Gregory Charles Gordon , Mark Ryan Richards , Fred J. Keck
IPC分类号： D01D5/12 , D01F1/10 , D01F2/00 , D01F6/00 , D01F6/14 , D01F8/00 , D01F8/12 , D01F8/14 , D01F9/00 , D02G3/00 , D04H1/56 , D04H3/03 , D04H3/16
CPC分类号： C08L3/00 , D01F6/14 , D04H1/56 , D04H3/03 , D04H3/16 , Y10T428/24479 , Y10T428/29 , Y10T428/2913 , Y10T428/2927 , Y10T428/2929
摘要： Polymeric structures, methods for making same, fibrous structures comprising same and fibrous product incorporating same are provided.
摘要翻译： 提供了聚合物结构，其制备方法，包含其的纤维结构和包含其的纤维产品。
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公开(公告)号：US06818295B2
公开(公告)日：2004-11-16
申请号：US10294419
申请日：2002-11-14
申请人： Eric Bryan Bond , Jean-Philippe Marie Autran , Larry Neil Mackey , Isao Noda , Hugh Joseph O'Donnell , Dean Van Phan
发明人： Eric Bryan Bond , Jean-Philippe Marie Autran , Larry Neil Mackey , Isao Noda , Hugh Joseph O'Donnell , Dean Van Phan
IPC分类号： D01F600
CPC分类号： D01F6/92 , D01F6/46 , D01F6/50 , D01F6/52 , D01F6/90 , D04H1/42 , Y10T428/249924 , Y10T428/24994 , Y10T428/2913 , Y10T428/2927 , Y10T428/2969 , Y10T442/60
摘要： The present invention is directed to highly attenuated fibers produced by melt spinning a composition comprising destructurized starch, a thermoplastic polymer, and a plasticizer. The present invention is also directed to highly attenuated fibers containing microfibrils which are formed within the starch matrix. Nonwoven webs and disposable articles comprising the highly attenuated fibers are also disclosed.
摘要翻译： 本发明涉及通过熔融纺丝包含无序结构淀粉，热塑性聚合物和增塑剂的组合物而产生的高度减弱的纤维。 本发明还涉及含有在淀粉基质内形成的微原纤维的高度减弱的纤维。 还公开了包含高度衰减纤维的非织造纤维网和一次性制品。
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公开(公告)号：US06811740B2
公开(公告)日：2004-11-02
申请号：US10061680
申请日：2002-02-01
IPC分类号： D01D5098
摘要： A process for making non-thermoplastic starch fibers comprises the steps of: (a) providing a non-thermoplastic starch composition comprising from about 50% to about 75% by weight of modified starch and from about 25% to about 50% of water and having a shear viscosity within the at least one nozzle from about 1 to about 80 Pascals-second at the processing temperature and at a shear rate of 3,000 sec−1; (b) extruding the non-thermoplastic starch composition through at least one extrusion nozzle terminating with a nozzle tip, thereby forming at least one embryonic starch fiber; (c) attenuating the at least one embryonic starch fiber with an attenuating air having an average velocity at the nozzle tip greater than about 30 meters per second, to cause the fiber to form an average equivalent diameter of less than about 20 microns; (d) dewatering the at least one embryonic starch fiber to a consistency of from about 70% to about 99% by weight, thereby producing at least one non-thermoplastic starch fiber, wherein the starch fiber as a whole has no melting point.
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公开(公告)号：US06723160B2
公开(公告)日：2004-04-20
申请号：US10062393
申请日：2002-02-01
申请人： Larry Neil Mackey , Gregory Charles Gordon , Lora Lee Buchanan , Stephen Wayne Heinzman , Paul Arlen Forshey
发明人： Larry Neil Mackey , Gregory Charles Gordon , Lora Lee Buchanan , Stephen Wayne Heinzman , Paul Arlen Forshey
IPC分类号： C08L302
CPC分类号： D01F9/00 , Y10T428/249924 , Y10T428/26 , Y10T442/614 , Y10T442/696
摘要： Non-thermoplastic starch fibers having no melting point and having apparent peak wet tensile stress greater than about 0.2 MegaPascals (MPa). The fibers can be manufactured from a composition comprising a modified starch and a cross-linking agent. The composition can have a shear viscosity from about 1 Pascal·Seconds to about 80 Pascal·Seconds and an apparent extensional viscosity in the range of from about 150 Pascal·Seconds to about 13,000 Pascal·Seconds. The composition can comprise from about 50% to about 75% by weight of a modified starch; from about 0.1% to about 10% by weight of an aldehyde cross-linking agent; and from about 25% to about 50% by weight of water. Prior to cross-linking, the modified starch can have a weight average molecular weight greater than about 100,000 g/mol.
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