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71. 发明授权

US07718035B2 Phosphoric acid quenched creping adhesive 有权
标题翻译：磷酸淬火起皱粘合剂
公开(公告)号：US07718035B2
公开(公告)日：2010-05-18
申请号：US11081387
申请日：2005-03-15
申请人： Jeffery J. Boettcher , Nancy S. Clungeon , Hung Liang Chou , Clay E. Ringold , Dexter C. Johnson
发明人： Jeffery J. Boettcher , Nancy S. Clungeon , Hung Liang Chou , Clay E. Ringold , Dexter C. Johnson
IPC分类号： B31F1/12
CPC分类号： D21H21/146 , D21H17/10 , D21H17/52 , D21H17/55 , D21H25/005
摘要： An improved creping adhesive is prepared by first reacting a dibasic carboxylic acid, or its ester, half-ester, or anhydride derivative, with a polyalkylene polyamine, preferably in aqueous solution, under conditions suitable to produce a water soluble polyamide. The water-soluble polyamide is then reacted with an epihalohydrin until substantially fully cross-linked, and stabilized by acidification with phosphoric acid at the end of the polymerization reaction to form a water-soluble poly(aminoamide)-epihalohydrin creping adhesive that is re-wetable and facilitates water spray removal of buildup so as to lengthen the life of the creping blades, with attendant significant decrease in downtime and maintenance.
摘要翻译：通过首先使二元羧酸或其酯，半酯或酸酐衍生物与聚亚烷基多胺反应，优选在水溶液中，在适于生产水溶性聚酰胺的条件下进行改性来制备改进的起皱粘合剂。然后将水溶性聚酰胺与表卤代醇反应直到基本完全交联，并在聚合反应结束时用磷酸酸化稳定，形成水溶性聚（氨基酰胺） - 表卤醇起皱粘合剂，可润湿并促进水喷雾去除，从而延长起皱刀片的使用寿命，同时显着降低停机时间和维护时间。

72. 发明授权

US07510628B2 Fire retardant paper 有权
标题翻译：阻燃纸
公开(公告)号：US07510628B2
公开(公告)日：2009-03-31
申请号：US10566105
申请日：2004-07-16
申请人： Ann Denholm
发明人： Ann Denholm
IPC分类号： D21H21/34 , D21H17/66
CPC分类号： C09K21/02 , D21H17/10 , D21H17/11 , D21H21/34 , Y10T428/277
摘要： A method of treatment of resin impregnated manufactured paper to render the paper fire retardant, said method comprising the addition of a fire retardant compound containing borax and diammonium phosphate introduced into the paper. It is an objective of the invention that the fire retardant system ameliorates any degradation of desirable physical characteristics of the fibrous materials. In particular, the characteristics of wicking and liquid retention should not be unduly degraded when the base material is a “wickable” paper. It is a further objective that the fire retardant systems of embodiments of the present invention not be significantly degraded when the resin treated fibrous material is continuously immersed in running water.
摘要翻译：一种处理树脂浸渍制造纸以提供纸阻燃剂的方法，所述方法包括加入含有硼砂和磷酸二铵的阻燃化合物引入纸中。本发明的目的是阻燃体系改善纤维材料的理想物理特性的任何降解。特别是，当基材为“可卡”的纸时，芯吸和液体保留的特性不应过分降解。进一步的目的是，当树脂处理的纤维材料连续浸入流水中时，本发明实施方案的阻燃剂体系不会显着降解。

73. 发明申请

US20080223216A1 Aqueous composition for filter media with enhanced wet burst strength 审中-公开
标题翻译：用于具有增强的湿爆裂强度的过滤介质的水性组合物
公开(公告)号：US20080223216A1
公开(公告)日：2008-09-18
申请号：US11724131
申请日：2007-03-14
申请人： Wayne P. Miller
发明人： Wayne P. Miller
IPC分类号： C08L23/26 , B01D37/02 , B01D46/04 , B05D3/02
CPC分类号： C08L77/00 , C08L43/04 , C08L79/02 , D21H17/10 , D21H17/55 , D21H17/57 , D21H17/59 , D21H17/72 , D21H21/18 , C08L2666/20 , C08L2666/04
摘要： The invention relates to an aqueous composition including an aqueous silane functional polymer and a polyamide epichlorohydrin adduct. The aqueous silane functional polymer includes a reaction product of at least one first ethylenically unsaturated monomer that is free of oxysilane functional groups, and at least one second ethylenically unsaturated monomer that includes an oxysilane functional group. The aqueous composition is useful for treating cellulosic materials for filter media.
摘要翻译：本发明涉及含水硅烷官能聚合物和聚酰胺表氯醇加合物的水性组合物。水性硅烷官能聚合物包括至少一种不含氧烷基官能团的第一烯属不饱和单体和至少一种包含氧基硅烷官能团的第二烯属不饱和单体的反应产物。水性组合物可用于处理过滤介质的纤维素材料。

74. 发明申请

US20080028986A1 HYDROPHILIZED SUBSTRATE AND METHOD FOR HYDROPHILIZING A HYDROPHOBIC SURFACE OF A SUBSTRATE 有权
标题翻译：氢化底物和用于疏水底物的疏水性表面的方法
公开(公告)号：US20080028986A1
公开(公告)日：2008-02-07
申请号：US11761980
申请日：2007-06-12
申请人： Tobias Futterer , Robert Reierson , Jean-Christopher Castaing
发明人： Tobias Futterer , Robert Reierson , Jean-Christopher Castaing
IPC分类号： C09K3/00
CPC分类号： C08G65/3355 , C08J7/04 , D06M13/288 , D06M15/333 , D06M15/53 , D06M15/667 , D06M2200/00 , D21H17/10 , D21H27/30 , Y10T428/2938 , Y10T428/31935 , Y10T442/2484
摘要： A hydrophilized article includes (a) a substrate having a hydrophobic surface, and (b) a hydrophilizing layer disposed on at least a portion of the hydrophobic surface of the substrate. said layer comprising an organophosphorus material or a vinyl alcohol material, or a mixture of an organophosphorus material and a vinyl alcohol material.
摘要翻译：亲水化物品包括（a）具有疏水性表面的基材，和（b）设置在基材的疏水性表面的至少一部分上的亲水化层。所述层包含有机磷材料或乙烯醇材料，或有机磷材料和乙烯醇材料的混合物。

75. 发明申请

US20060229393A1 Compositions and methods for enhancing brightness and brightness stabilization in papermaking 审中-公开
标题翻译：用于增强造纸中的亮度和亮度稳定性的组合物和方法
公开(公告)号：US20060229393A1
公开(公告)日：2006-10-12
申请号：US11102318
申请日：2005-04-08
申请人： Prasad Duggirala , Sergey Shevchenko
发明人： Prasad Duggirala , Sergey Shevchenko
IPC分类号： D21H21/30 , C08K5/00 , C08K5/41 , C08K3/30
CPC分类号： D21C9/004 , C08K5/0008 , D21C9/1084 , D21H17/09 , D21H17/10 , D21H21/30 , D21H27/002
摘要： A Penetrant compound that preserves and enhances the brightness of a ligno-cellulosic material comprising (i) a reductive nucleophilic agent and (ii) a chelant in a paper or tissue machine. This Penetrant compound preserves and enhances the brightness of a ligno-cellulosic material when applied during different stages of the papermaking process. Penetrant compound maintains and/or enhances brightness, prevent yellowing, and enhances the performance of optical brighteners of pulp or a paper sheet produced by methods wherein the penetrant compound is applied in the papermaking process.
摘要翻译：保留并提高木质纤维素材料的亮度的渗透剂化合物，其包含（i）还原亲核剂和（ii）在纸或纸巾机器中的螯合剂。当在造纸过程的不同阶段应用时，该渗透剂化合物保留并提高木质纤维素材料的亮度。渗透剂化合物维持和/或增强亮度，防止黄化，并且增强纸浆或纸张的荧光增白剂的性能，其通过在造纸过程中应用渗透化合物的方法制备。

76. 发明申请

US20040099178A1 Novel fire retardant materials and method for producing same 审中-公开
标题翻译：新型阻燃材料及其制造方法
公开(公告)号：US20040099178A1
公开(公告)日：2004-05-27
申请号：US10426733
申请日：2003-04-30
发明人： William H. Jones , H. Dean Bunnell , Allen W. Potter
IPC分类号： C09K021/04 , C09K021/02
CPC分类号： C08L1/28 , C08B11/20 , C08B15/00 , C08L1/284 , C09D5/18 , C09K21/04 , C09K21/14 , D06M11/61 , D06M11/71 , D06M15/05 , D06M15/09 , D06M2200/30 , D21H17/10 , D21H17/35 , D21H17/37 , D21H17/57 , D21H21/34
摘要： An inherently fire retardant material that exhibits endothermic properties when exposed to high temperature and flame. The subject material is prepared by reacting a natural or synthetic polymer containing hydroxyl groups with an inorganic ammonium salt.
摘要翻译：一种固有的阻燃材料，当暴露于高温和火焰时，其具有吸热性能。通过使包含羟基的天然或合成聚合物与无机铵盐反应来制备主题材料。

77. 发明授权

US6156157A Method for making soft tissue with improved bulk softness and surface softness 失效
标题翻译：具有改善松软度和表面柔软度的软组织的方法
公开(公告)号：US6156157A
公开(公告)日：2000-12-05
申请号：US847392
申请日：1997-04-21
申请人： Wen Zyo Schroeder , Gary Vance Anderson , Duane Gerard Krzysik , Gary Lee Shanklin , Michael John Smith
发明人： Wen Zyo Schroeder , Gary Vance Anderson , Duane Gerard Krzysik , Gary Lee Shanklin , Michael John Smith
IPC分类号： A47K7/00 , D21H17/07 , D21H17/10 , D21H17/22 , D21H17/53 , D21H17/59 , D21H19/10 , D21H21/14 , D21H21/22
CPC分类号： D21H17/07 , D21H17/10 , D21H17/22 , D21H17/53 , D21H17/59 , D21H21/22
摘要： The invention relates to tissue products having improved softness properties and methods of making them. Specifically, improved softness is achieved by incorporating one or more softeners/debonders into the fiber furnish at the wet end of the tissue machine prior to formation, followed by a topical treatment with one or more softeners/debonders after the tissue web is dried. The result is a tissue product with added bulk and a smooth surface feel, both properties contributing to improved softness characteristics.
摘要翻译：本发明涉及具有改善的柔软性的组织制品及其制备方法。具体地说，通过将一种或多种软化剂/脱粘剂在形成之前在组织机器的湿端加入到纤维配料中，随后在组织网干燥之后用一种或多种软化剂/脱粘剂进行局部处理来实现改善的柔软度。结果是具有增加体积和光滑表面感觉的组织产品，这两种性质有助于改善柔软度特性。

78. 发明授权

US6001166A Aqueous alkyldiketene dispersions and their use as size for paper 失效
标题翻译：水性烷基染料分散体及其作为纸张尺寸的用途
公开(公告)号：US6001166A
公开(公告)日：1999-12-14
申请号：US68025
申请日：1998-05-04
申请人： Roland Ettl , Wolfgang Reuther , Primoz Lorencak , Johann Bonn
发明人： Roland Ettl , Wolfgang Reuther , Primoz Lorencak , Johann Bonn
IPC分类号： B01F17/00 , C07C45/90 , C07C49/88 , D06M13/13 , D06M15/11 , D21H17/09 , D21H17/10 , D21H17/17 , D21H17/23 , D21H17/29 , D21H21/16 , D21H17/72
CPC分类号： D21H17/72 , D06M13/13 , D06M15/11 , D21H21/16 , D21H17/09 , D21H17/10 , D21H17/17 , D21H17/23 , D21H17/29
摘要： Aqueous alkyldiketene dispersions comprising an alkyldiketene, cationic starch having an amylopectic content of at least 95% by weight and as anionic dispersants(a) from 0.05 to 1.0% by weight of ligninsulfonic acid, condensates of naphthalenesulfonic acid and formaldehyde, sulfonated polystyrene, salts and mixtures of said polymers and (b) from 0.05 to 1.5% by weight of sulfuric monoesters of alcohols having at least 10 carbon atoms, phosphoric monoesters or diesters of alcohols having at least 10 carbon atoms, sulfuric monoesters of alkoxylated alcohols having at least 10 carbon atoms, phosphoric monoesters or diesters of alkoxylated alcohols having at least 10 carbon atoms, C.sub.12 -C.sub.30 -alkylsulfonic acids, salts and mixtures of said compoundscan be used as body size in the manufacture of paper, paperboard and cardboard and for making cellulose fibers hydrophobic.
摘要翻译： PCT No.PCT / EP96 / 04638 Sec。 371日期：1998年5月4日 102（e）日期1998年5月4日PCT 1996年10月25日PCT公布。公开号WO97 / 17491 日期：1997年5月15日包含烷基十六烯酮，具有至少95重量％的支链含量的阳离子淀粉和作为阴离子分散剂（a）0.05-1.0重量％的木质素磺酸，萘磺酸和甲醛的缩合物，磺化的聚苯乙烯，所述聚合物的盐和混合物和（b）0.05至1.5重量％的具有至少10个碳原子的醇的硫酸单酯，具有至少10个碳原子的醇的磷酸单酯或二酯，烷氧基化醇的硫酸单酯具有至少10个碳原子，具有至少10个碳原子的烷氧基化醇的磷酸单酯或二酯，C12-C30-烷基磺酸，所述化合物的盐和混合物可用作纸，纸板和纸板的制造中的体积尺寸使纤维素纤维疏水。

79. 发明授权

US5824191A Process for making a paper based product employing a polymeric latex binder 失效
公开(公告)号：US5824191A
公开(公告)日：1998-10-20
申请号：US829477
申请日：1997-03-28
申请人： Homan B. Kinsley, Jr.
发明人： Homan B. Kinsley, Jr.
IPC分类号： D21H19/10 , D21H13/18 , D21H13/24 , D21H13/26 , D21H17/07 , D21H17/10 , D21H17/14 , D21H17/36 , D21H21/18 , D21H21/50 , D21H23/28 , D21H23/50
CPC分类号： D21H17/07 , D21H13/18 , D21H13/24 , D21H13/26 , D21H17/10 , D21H17/14 , D21H17/36 , D21H23/28 , D21H23/50
摘要： The present invention provides a process for making a paper based product which comprises a paper sheet, an aqueous latex binder and a release agent comprised of an emulsion of lecithin and a fatty acid or derivative thereof. In one embodiment, the process comprises first preparing a slurry of a cellulosic pulp and a polymeric latex binder, and then breaking the stability of the latex so that the polymer particles of the latex are able to be deposited on the fibers of the cellulosic pulp. An emulsion comprised of lecithin and a fatty acid or derivative thereof is added during the process. The addition can be to the slurry, or to the web which is formed when the slurry is drained of liquid. The web is then dried to provide the paper based product. In a preferred embodiment, a slurry of cellulosic pulp is first drained of liquid to form a web, with the polymeric latex binder and emulsion being applied to the web prior to drying.

80. 发明授权

US5437418A Apparatus for crosslinking individualized cellulose fibers 失效
标题翻译：用于交联个体化纤维素纤维的装置
公开(公告)号：US5437418A
公开(公告)日：1995-08-01
申请号：US820323
申请日：1992-01-13
申请人： Peter A. Graef , Colin Elston , Fred E. Olmstead , Clifford R. Bolstad , Mark W. Bowns , Frank R. Hunter , Allan R. Carney
发明人： Peter A. Graef , Colin Elston , Fred E. Olmstead , Clifford R. Bolstad , Mark W. Bowns , Frank R. Hunter , Allan R. Carney
IPC分类号： A61F13/15 , A61L15/28 , D04H1/58 , D04H1/64 , D06M11/30 , D06M13/137 , D06M13/184 , D06M13/192 , D06M13/262 , D06M13/418 , D06M13/419 , D06M13/432 , D06M13/438 , D06M13/44 , D06M13/52 , D21B1/06 , D21C9/00 , D21H11/20 , D21H15/10 , D21H17/05 , D21H17/06 , D21H17/07 , D21H17/10 , D21H21/06 , D21H21/24 , D21H23/04 , D21H23/18 , D21H23/20 , D21H23/28 , D21H25/00 , D21H25/02 , B02C11/08
CPC分类号： A61F13/15707 , A61F13/53 , A61L15/28 , D04H1/54 , D04H1/655 , D06M11/30 , D06M13/137 , D06M13/1845 , D06M13/192 , D06M13/262 , D06M13/418 , D06M13/419 , D06M13/432 , D06M13/438 , D06M13/44 , D06M13/52 , D21B1/066 , D21C9/005 , D21H11/20 , D21H15/10 , D21H17/05 , D21H17/06 , D21H17/07 , D21H17/10 , D21H21/06 , D21H21/24 , D21H23/04 , D21H23/18 , D21H23/20 , D21H23/28 , D21H25/005 , D21H25/02 , A61F2013/530007 , A61F2013/530474
摘要： An apparatus is disclosed for preparing a quantity of individual treated fibers from one or more fiber mats. The apparatus comprises a fiber treatment zone, and a conveyor for conveying each mat through the fiber treatment zone. In the treatment zone each mat is impregnated by an applicator with a treatment material, such as a crosslinking substance, and conveyed directly to an attrition device. The attrition device fiberizes the mats to form a fiber output having a low nit level, such as no more than about three, and a dryer both dries the fiber output and cures the crosslinking substance. The fiberizer is configured to minimize the accumulation of fiber at locations therein. Fiber is transported from the attrition device to the dryer at a high velocity under reduced pressure to promote drying. A heated retention bin is provided after drying to increase curing time in the system. A thermobonding agent may be added to the dried and cured fibers to enhance the wet strength of webs made from the fiber.
摘要翻译：公开了一种用于从一个或多个纤维垫制备一批单独处理的纤维的装置。该设备包括纤维处理区和用于将每个垫传送通过纤维处理区的输送机。在处理区中，每个垫通过涂布器用诸如交联物质的处理材料浸渍，并直接输送到磨耗装置。磨耗装置使垫子纤维化以形成具有低nit水平（例如不超过约3个）的纤维输出，并且干燥器既干燥纤维输出并固化交联物质。纤维化器被配置为使纤维在其中的位置处的聚集最小化。纤维在减压下以高速度从磨耗装置输送到干燥器以促进干燥。在干燥后提供加热的保存箱，以增加系统中的固化时间。可以将热粘合剂加入到干燥和固化的纤维中，以增强由纤维制成的织物的湿强度。

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