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公开(公告)号：US09845575B2
公开(公告)日：2017-12-19
申请号：US12466227
申请日：2009-05-14
摘要： A fibrillated blend of lyocell and cellulosic pulp having a degree of polymerization of 200 to 1000 as measured by ASTM Test 1795-96, a method of making the blend and materials which incorporate the blend.
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公开(公告)号：US20120285640A1
公开(公告)日：2012-11-15
申请号：US13554683
申请日：2012-07-20
IPC分类号： D21C3/00
摘要： A fibrillated blend of lyocell and cellulosic pulp having a degree of polymerization of 200 to 1000 as measured by ASTM Test 1975-96, a method of making the blend and materials which incorporate the blend.
摘要翻译： 通过ASTM测试1975-96测量的聚合度为200-1000的莱赛尔和纤维素纸浆的原纤化混合物，制备掺合物的共混物和材料的方法。
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公开(公告)号：US20100167029A1
公开(公告)日：2010-07-01
申请号：US12347538
申请日：2008-12-31
申请人： MENGKUI LUO
发明人： MENGKUI LUO
CPC分类号： B32B5/26 , B32B3/30 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/08 , B32B2262/0253 , B32B2262/0276 , B32B2262/062 , B32B2262/14 , B32B2307/54 , B32B2307/702 , B32B2307/718 , B32B2555/02 , Y10T428/24942 , Y10T428/26 , Y10T442/3065 , Y10T442/425 , Y10T442/614
摘要： A web comprising a layer of airlaid pulp or synthetic material overlaying and fastened to at least one layer of regenerated cellulose fiber. The airlaid fluff or synthetic material can be sandwiched between two regenerated cellulose fiber layers. The regenerated cellulose can be viscose or lyocell.
摘要翻译： 包括一层气流成网纸浆或合成材料的网，其覆盖并紧固至至少一层再生纤维素纤维。 气流绒毛或合成材料可夹在两个再生纤维素纤维层之间。 再生纤维素可以是粘胶纤维或溶胶质细胞。
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公开(公告)号：US20100162542A1
公开(公告)日：2010-07-01
申请号：US12347631
申请日：2008-12-31
申请人： Mengkui Luo , David George Unrau
发明人： Mengkui Luo , David George Unrau
CPC分类号： D21H25/04 , B32B2305/28 , B32B2317/18 , D04H1/425 , D04H1/4258 , D04H1/4374 , D04H1/498 , D04H3/013 , D21H13/08 , D21H27/30 , Y10T156/10
摘要： A method for making a web comprising a layer of crosslinked cellulosic fiber overlaid on and fastened to at least one layer of regenerated cellulose fiber. In one method the crosslinked cellulosic fiber is be sandwiched between two regenerated cellulose fiber layers. The regenerated cellulose can be viscose or lyocell or be made from several solvents.
摘要翻译： 一种制造网的方法，其包括覆盖在并紧固至至少一层再生纤维素纤维上的交联纤维素纤维层。 在一种方法中，将交联的纤维素纤维夹在两个再生的纤维素纤维层之间。 再生纤维素可以是粘胶纤维或溶胶酶，或由几种溶剂制成。
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5.发明授权Methods for the preparation of superabsorbent particles containing carboxyalkyl cellulose 有权制备含羧基烷基纤维素的超吸收颗粒的方法公开(公告)号：US07645806B2
公开(公告)日：2010-01-12
申请号：US11537888
申请日：2006-10-02
CPC分类号： C08J3/12 , B01J20/262 , B01J20/267 , B01J2220/68 , C08J2301/02 , Y10T428/2913 , Y10T428/2982
摘要： A method for making particles containing carboxyalkyl cellulose, comprising blending a carboxyalkyl cellulose and a galactomannan polymer or a glucomannan polymer in water to provide an aqueous solution; treating the aqueous solution with a crosslinking agent to provide a gel; drying the gel to provide a solid; comminuting the solid to provide a plurality of particles.
摘要翻译： 一种制备含有羧基烷基纤维素的颗粒的方法，包括将羧基烷基纤维素和半乳甘露聚糖或葡甘聚糖聚合物在水中混合以提供水溶液; 用交联剂处理该水溶液以提供凝胶; 干燥凝胶以提供固体; 粉碎固体以提供多个颗粒。
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公开(公告)号：US20090088564A1
公开(公告)日：2009-04-02
申请号：US12240679
申请日：2008-09-29
申请人： Mengkui Luo , Amar N. Neogi , Hugh West
发明人： Mengkui Luo , Amar N. Neogi , Hugh West
摘要： A method for dissolving cellulose in which the cellulose based raw material is admixed with a mixture of a dipolar aprotic intercrystalline swelling agent and an ionic liquid at a temperature of 25° C. to 180° C. for a time sufficient to dissolve the cellulose based raw material. The molar ratio of dipolar aprotic intercrystalline swelling agent to ionic liquid is 0.05 to 1.5 moles of dipolar aprotic intercrystalline swelling agent to 1 mole of ionic liquid. Dipolar aprotic intercrystalline swelling agents do not include imidazole based agents or amine based agents.
摘要翻译： 一种溶解纤维素的方法，其中将纤维素基原料与二极非质子晶间溶胀剂和离子液体的混合物在25℃至180℃的温度下混合足以溶解纤维素基的时间 原材料。 偶极非质子晶间溶胀剂与离子液体的摩尔比为0.05至1.5摩尔偶极非质子晶间溶胀剂至1摩尔离子液体。 偶极非质子晶间溶胀剂不包括咪唑类试剂或胺类试剂。
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公开(公告)号：US07455902B2
公开(公告)日：2008-11-25
申请号：US11537849
申请日：2006-10-02
申请人： S. Ananda Weerawarna , Mengkui Luo , Bing Su , Alena Michalek
发明人： S. Ananda Weerawarna , Mengkui Luo , Bing Su , Alena Michalek
IPC分类号： B32B25/02
CPC分类号： D01F2/28 , D01F9/00 , Y10T428/249938 , Y10T428/2933 , Y10T442/637
摘要： A mixed polymer composite fiber including a carboxyalkyl cellulose and a galactomannan polymer or glucomannan polymer.
摘要翻译： 包含羧基烷基纤维素和半乳甘露聚糖聚合物或葡甘聚糖聚合物的混合聚合物复合纤维。
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8.发明申请Method for Processing High Hemicellulose Pulp in Viscose Manufacture and Products Therefrom 有权粘胶制造及其制品中高半纤维素纸浆加工方法公开(公告)号：US20080003429A1
公开(公告)日：2008-01-03
申请号：US11427927
申请日：2006-06-30
申请人： Mengkui Luo , John Westland
发明人： Mengkui Luo , John Westland
CPC分类号： D01F2/06 , C08B1/08 , C08B9/00 , D21C3/02 , D21C11/0007 , Y10T428/2848 , Y10T428/2929 , Y10T428/2933 , Y10T428/2965 , Y10T442/20
摘要： Pulp with a high hemicellulose level is blended with a dissolving grade pulp and converted to viscose. Blending can be performed during steeping or after steeping. Spinning of the viscose containing the blend, into filaments yields fibers with strength properties that are at least equal to those of the dissolving pulp alone.
摘要翻译： 将具有高半纤维素水平的纸浆与溶解级纸浆混合并转化成粘胶纤维。 混合可以在浸泡或浸泡后进行。 将含有共混物的粘胶纤维纺丝成丝，产生的纤维的强度特性至少等于溶解纸浆的强度性能。
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公开(公告)号：US20080001325A1
公开(公告)日：2008-01-03
申请号：US11427921
申请日：2006-06-30
申请人： Mengkui Luo , John A. Westland
发明人： Mengkui Luo , John A. Westland
IPC分类号： D01F2/06
CPC分类号： D01F2/06 , C08B1/08 , C08B9/00 , D21C3/02 , D21C11/0007
摘要： Pulp with a high hemicellulose level is blended with a dissolving grade pulp and converted to viscose. Blending can be performed during steeping or after steeping. Spinning of the viscose containing the blend, into filaments yields fibers with strength properties that are at least equal to those of the dissolving pulp alone.
摘要翻译： 将具有高半纤维素水平的纸浆与溶解级纸浆混合并转化成粘胶纤维。 混合可以在浸泡或浸泡后进行。 将含有共混物的粘胶纤维纺丝成丝，产生的纤维的强度特性至少等于溶解纸浆的强度性能。
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公开(公告)号：US07300965B2
公开(公告)日：2007-11-27
申请号：US11026305
申请日：2004-12-29
IPC分类号： C08L1/00
CPC分类号： C08L33/02 , C08L1/00 , C08L2666/26
摘要： A mixed polymer network made from reacting a carboxyalkyl cellulose and a synthetic water-soluble polymer with a crosslinking agent.
摘要翻译： 由羧基烷基纤维素与合成的水溶性聚合物与交联剂反应制得的混合聚合物网络。
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