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81. 发明授权

US5061336A Gel casting method and apparatus 失效
标题翻译：凝胶铸造方法和装置
公开(公告)号：US5061336A
公开(公告)日：1991-10-29
申请号：US345715
申请日：1989-05-01
申请人： David S. Soane
发明人： David S. Soane
IPC分类号： B29C35/08 , B29C37/00 , B32B37/24 , C08F2/46 , C08F2/48 , G01N27/447
CPC分类号： B32B37/24 , B29C35/0888 , B29C37/005 , G01N27/44704 , B29K2105/0002 , B29K2105/0061
摘要： A gel casting method and apparatus are used to cause a pre-gelled liquid mixture to gel sequentially in a given travelling direction, allowing still-liquid material to flow to the gelling front, replacing volume lost due to shrinkage during the change of state from a liquid to a gel. The differential gelling method provides stress-free gels free of voids common to highly stressed gels, and the method is applicable to column and slab gels, and particularly to capillary columns and very thin slab gels.
摘要翻译：使用凝胶浇铸方法和装置使预胶化的液体混合物在给定的行进方向上顺序凝胶化，从而允许静液体材料流到胶凝前沿，替代在状态改变期间由于收缩引起的体积损失液体凝胶。差示胶凝法提供无应力凝胶，无应力凝胶常见的空隙，该方法适用于柱和板状凝胶，特别适用于毛细管柱和非常薄的板状凝胶。

82. 发明授权

US4917455A Field-assisted fiber spinning for the preparation of optical fibers having non-linear optical activity 失效
标题翻译：用于制备具有非线性光学活性的光纤的场辅助纤维纺丝
公开(公告)号：US4917455A
公开(公告)日：1990-04-17
申请号：US98533
申请日：1987-09-18
申请人： David S. Soane
发明人： David S. Soane
IPC分类号： B29D11/00 , G02B1/04 , G02F1/383
CPC分类号： G02B6/02033 , B29D11/00663 , G02B1/045 , G02F1/383
摘要： A method for the preparation of polymer-based optical fibers with nonlinear optical activity using a field-assisted fiber spinning technique has been developed. A homogeneous mixture of high-glass-transition-temperature polymer and a rigid-rodlike noncentrosymmetric molecule with nonlinear optical activity is employed in a specialized fiber-spinning operation. Equivalently, the noncentrosymmetric moieties can be chemically attached to the polymer backbone. A special spinneret is designed in such a manner as to allow a strong electric or magnetic field to be externally applied in the die (extrudate) swell region prior to fiber draw-down. In the die swell region, the imposed electric or magnetic field imparts a preferential orientation to the rod-like molecules (segments), where the molecular dipoles acquire an anistropic spatial orientational accentuated and trapped in fiber draw-down, where the mixture cools and vitrifies. Hence, the final product is nonlinearly-active polymer optical fibers doped with non-centrosymmetric rod-like molecules (segments) whose molecular axis is aligned with the fiber axis. In addition, the alignment is such that the net dipole moment of the system as a whole is non-zero due to the strong electromagnetic field imposed prior to fiber draw-down. This invention is useful in a wide variety of electro-optic and opto-electronic applications.
摘要翻译：已经开发了使用现场辅助纤维纺丝技术制备具有非线性光学活性的聚合物基光纤的方法。在特殊的纤维纺丝操作中采用高玻璃化转变温度聚合物和具有非线性光学活性的刚性棒状非中心对称分子的均匀混合物。等效地，非中心对称部分可以化学连接到聚合物主链上。特殊的喷丝头被设计成允许在光纤拉伸之前在模具（挤出物）溶胀区域外部施加强电场或磁场。在模具隆起区域中，施加的电场或磁场给杆状分子（段）赋予优先取向，其中分子偶极子获得强烈的空间取向并且被捕获在纤维拉伸中，其中混合物冷却和玻璃化。因此，最终产品是掺杂有分子轴与纤维轴对齐的非中心对称棒状分子（链段）的非线性活性聚合物光纤。此外，对准是由于在光纤拉伸之前施加的强电磁场，整个系统的净偶极矩不为零。本发明在各种电光和光电应用中是有用的。

83. 发明授权

US09273432B2 Volatile debonder formulations for papermaking 有权
标题翻译：用于造纸的挥发性脱粘剂配方
公开(公告)号：US09273432B2
公开(公告)日：2016-03-01
申请号：US13428216
申请日：2012-03-23
申请人： Gangadhar Jogikalmath , Lynn Reis , David S. Soane , Andrea Schneider
发明人： Gangadhar Jogikalmath , Lynn Reis , David S. Soane , Andrea Schneider
IPC分类号： D21H21/22 , D21H17/06 , D21H23/04 , D21H23/28 , C08K5/06
CPC分类号： D21H23/04 , C08K5/06 , D21H17/06 , D21H21/22 , D21H21/24 , D21H23/28
摘要： Formulations and methods for papermaking use one or more volatile debonders, where the volatile debonder forms a solution or an emulsion with water in a paper precursor, and where the volatile debonder is evaporable from the paper precursor before the paper precursor is completely dried to form a paper sheet during papermaking. Two volatile debonders having different boiling points can be used, where they are miscible in water and in each other, and where one volatile debonder has a higher molecular weight and the other volatile debonder has a lower boiling point.
摘要翻译：用于造纸的制剂和方法使用一种或多种挥发性脱粘剂，其中挥发性脱粘剂在纸前体中与水形成溶液或乳液，并且其中挥发性脱粘剂在纸前体完全干燥之前可从纸前体蒸发形成造纸期间的纸张。可以使用具有不同沸点的两种挥发性脱粘剂，其中它们可与水和彼此混溶，并且其中一种挥发性脱粘剂具有较高分子量，另一种挥发性脱粘剂具有较低的沸点。

84. 发明授权

US08894863B2 Method for removal of dissolved metal cations from aqueous fluids using modified capture polymers and tether polymer bearing anchor particles 有权
标题翻译：使用改性捕获聚合物和带束锚固颗粒的系链聚合物从含水流体中除去溶解的金属阳离子的方法
公开(公告)号：US08894863B2
公开(公告)日：2014-11-25
申请号：US13050105
申请日：2011-03-17
申请人： David S. Soane , Nathan Ashcraft
发明人： David S. Soane , Nathan Ashcraft
IPC分类号： C02F1/28 , C02F1/68 , C02F1/56 , C02F1/42 , C02F103/10
CPC分类号： C02F1/285 , C02F1/42 , C02F1/56 , C02F1/683 , C02F2101/20 , C02F2103/10 , C02F2301/08
摘要： Systems and methods are presented for removing an ionic material from a fluid using a capture polymer that sequesters the ionic material and an anchor particle bearing a tethering polymer. The tethering polymer complexes with the capture polymer after the capture polymer has sequestered the ionic material, thereby affixing a complex of capture polymer and ionic material to the anchor particle to form a removable complex. The removable material can be segregated from the fluid via a removal system, thereby removing the ionic material from the fluid.
摘要翻译：提出了使用捕获离子材料的捕获聚合物和带有系链聚合物的锚定颗粒从流体中除去离子材料的系统和方法。俘获聚合物与俘获聚合物在捕获聚合物之后与螯合聚合物螯合离子材料，从而将捕获聚合物和离子材料的复合物固定在锚粒上以形成可除去的复合物。可移除材料可以通过去除系统与流体分离，从而从流体中除去离子材料。

85. 发明授权

US08758629B2 Treatment of oil-contaminated solids 失效
标题翻译：处理油污染的固体
公开(公告)号：US08758629B2
公开(公告)日：2014-06-24
申请号：US13039732
申请日：2011-03-03
申请人： David S. Soane , Robert P. Mahoney , Lauren Fortin , John H. Dise
发明人： David S. Soane , Robert P. Mahoney , Lauren Fortin , John H. Dise
IPC分类号： C02F1/00 , B09C1/00 , B09C1/08 , C09K3/32
CPC分类号： E21B21/066 , B01J20/262 , B07B13/00 , B09C1/002 , B09C1/02 , B09C1/08 , C09K3/32 , C10M175/0008 , E21B21/068
摘要： The disclosure pertains to systems and methods for removing hydrocarbon contaminants from a contaminated solid using an environmentally benign extractant and an oleophilic absorber, where the environmentally benign extractant and the oleophilic absorber are separate components.
摘要翻译：本公开涉及使用环境友好的萃取剂和亲油性吸收剂从污染的固体中除去烃污染物的系统和方法，其中环境友好的萃取剂和亲油性吸收剂是分离的组分。

86. 发明申请

US20140000891A1 SELF-SUSPENDING PROPPANTS FOR HYDRAULIC FRACTURING 审中-公开
公开(公告)号：US20140000891A1
公开(公告)日：2014-01-02
申请号：US13923158
申请日：2013-06-20
申请人： Robert P. Mahoney , David S. Soane , Marie K. Hering , Kevin K. Kincaid , Rosa Casado Portilla , Philip Wuthridge
发明人： Robert P. Mahoney , David S. Soane , Marie K. Hering , Kevin K. Kincaid , Rosa Casado Portilla , Philip Wuthridge
IPC分类号： C09K8/80 , E21B43/267
CPC分类号： C09K8/80 , C09K8/62 , C09K8/805 , C09K2208/24 , C09K2208/26 , E21B43/267 , Y10T428/2991 , Y10T428/2998
摘要： The invention provides for modified proppants, comprising a proppant particle and a hydrogel coating, wherein the hydrogel coating localizes on the surface of the proppant particle to produce the modified proppant, methods of manufacturing such proppants and methods of use.

87. 发明申请

US20130245143A1 COMPOSITE POLYURETHANE FOAM 审中-公开
标题翻译：复合聚氨酯泡沫
公开(公告)号：US20130245143A1
公开(公告)日：2013-09-19
申请号：US13775575
申请日：2013-02-25
申请人： David S. Soane
发明人： David S. Soane
IPC分类号： C08K9/04
CPC分类号： C08K9/04 , B32B5/18 , B32B15/046 , B32B21/047 , B32B27/065 , B32B2266/00 , B32B2266/0278 , B32B2266/06 , B32B2266/08 , B32B2307/30 , B32B2307/304 , B32B2419/00 , C08G18/40 , C08G18/5024 , C08G2101/00 , C08G2101/0083 , C08J9/0066 , C08J2375/04
摘要： The invention encompasses compositions and methods for the preparation thereof, wherein the composition comprises a polymeric foam that comprise a plurality of polymeric struts having an air-foam interface, wherein a composition comprising inorganic particulate matter is disposed upon the air-foam interface, the inorganic particulate material comprising inorganic particles coated with a hydrophobic amine modifier.
摘要翻译：本发明包括用于制备它的组合物和方法，其中所述组合物包括聚合物泡沫，其包含多个具有气泡界面的聚合物支柱，其中包含无机颗粒物质的组合物设置在气泡界面上，无机物包含用疏水胺改性剂涂覆的无机颗粒的颗粒材料。

88. 发明申请

US20120267315A1 TREATMENT OF WASTEWATER 审中-公开
标题翻译：废水处理
公开(公告)号：US20120267315A1
公开(公告)日：2012-10-25
申请号：US13450815
申请日：2012-04-19
申请人： David S. Soane , Robert P. Mahoney , Ian Slattery
发明人： David S. Soane , Robert P. Mahoney , Ian Slattery
IPC分类号： C02F1/52 , B01D21/01
CPC分类号： C02F1/5236 , C02F1/72 , C02F2101/106 , C02F2101/203 , C02F2101/206 , C02F2103/365
摘要： The invention encompasses systems and methods for removing contaminants from an aqueous stream using systems and methods that add treatment agents comprising anchor particles and tethers, with optional activating agents or activators.
摘要翻译：本发明包括使用使用任选的活化剂或活化剂添加包含锚颗粒和系链的处理剂的系统和方法从水流中除去污染物的系统和方法。

89. 发明申请

US20120190593A1 PERMEABILITY BLOCKING WITH STIMULI-RESPONSIVE MICROCOMPOSITES 审中-公开
标题翻译：具有刺激性微生物的渗透性阻塞
公开(公告)号：US20120190593A1
公开(公告)日：2012-07-26
申请号：US13359066
申请日：2012-01-26
申请人： David S. Soane , Robert P. Mahoney , Rosa Casado Portilla , Philip Wuthrich
发明人： David S. Soane , Robert P. Mahoney , Rosa Casado Portilla , Philip Wuthrich
IPC分类号： C09K8/035 , C09K8/487
CPC分类号： C09K8/516 , B01J13/043 , B01J13/206 , C04B20/1048 , C09K8/03 , C09K8/487 , C09K8/5045 , C09K8/508 , C09K2208/08 , C09K2208/18 , C04B7/02 , C04B14/042 , C04B14/06 , C04B14/08 , C04B14/106 , C04B14/28 , C04B14/303 , C04B14/305 , C04B14/365 , C04B14/368 , C04B20/002 , C04B20/1003 , C04B20/1066 , C04B20/0048 , C04B16/04 , C04B16/08
摘要： Disclosed is a two-component fluid loss control system comprising a core substrate and a polymeric shell cooperating with each other to form a microcomposite, wherein the core substrate and the polymeric shell are formed from different materials. The system can demonstrate switchable behavior. The core substrate and the polymeric shell can be further modified, where modifications cooperate with each other to form the microcomposite. Also disclosed are formulations for fluid loss control and methods for controlling fluid loss in a well.
摘要翻译：公开了一种双组分流体损失控制系统，其包括核心基板和彼此协作以形成微复合材料的聚合物壳体，其中芯基板和聚合物壳体由不同的材料形成。该系统可以演示可切换的行为。核心基质和聚合物壳可以进一步改性，其中改性相互配合以形成微复合物。还公开了用于流体损失控制的配方以及用于控制井中的流体损失的方法。

90. 发明授权

US07482018B2 Use of oligomers and polymers for drug solubilization, stabilization, and delivery 失效
标题翻译：低聚物和聚合物用于药物溶解，稳定和递送的应用
公开(公告)号：US07482018B2
公开(公告)日：2009-01-27
申请号：US10328898
申请日：2002-12-23
申请人： David S. Soane , Daniel J. Suich
发明人： David S. Soane , Daniel J. Suich
IPC分类号： A61K9/10 , C07K2/00 , C07K5/107
CPC分类号： B82Y5/00 , A61K9/1075 , A61K47/6907
摘要： The invention relates to the use of oligomers and polymers capable of rendering insoluble drugs soluble, protecting unstable drugs, and facilitating the delivery of drugs to their site of action. This invention further relates to processes for the preparation of such oligomers and polymers, and to compositions containing them. In some instances, surfactants, which can include an oligomer, polymer, small molecule, or other material, can be used to form a micelle for encapsulating the drug. The miscelle can be used to protect the drug until the drug is to be released.
摘要翻译：本发明涉及能够使不溶性药物溶解的低聚物和聚合物的使用，保护不稳定的药物以及促进将药物运送到其作用部位。本发明还涉及制备这种低聚物和聚合物的方法以及含有它们的组合物。在一些情况下，可以使用可包括低聚物，聚合物，小分子或其它材料的表面活性剂来形成用于包封药物的胶束。该药物可用于保护药物，直到药物释放。

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