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41. 发明申请

US20160168325A1 TRIPTYCENE-BASED LADDER MONOMERS AND POLYMERS, METHODS OF MAKING EACH, AND METHODS OF USE 有权
标题翻译：基于TRIPTYCENE的梯形单体和聚合物，制备方法和使用方法
公开(公告)号：US20160168325A1
公开(公告)日：2016-06-16
申请号：US14907924
申请日：2014-07-23
申请人： KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY
发明人： Ingo Pinnau , Bader Ghanem , Raja Swaidan
IPC分类号： C08G65/38 , B01D53/22 , B01D71/62 , C07D241/38
CPC分类号： C08G65/38 , B01D53/22 , B01D53/228 , B01D67/0013 , B01D69/02 , B01D71/62 , B01D2256/10 , B01D2256/245 , B01D2257/104 , B01D2257/108 , B01D2257/504 , B01D2325/00 , C07D241/38 , C08G65/4075 , C08G73/0694 , Y02C10/10 , Y02P20/152
摘要： Embodiments of the present disclosure provide for a triptycene-based A-B monomer, a method of making a triptycene-based A-B monomer, a triptycene-based ladder polymer, a method of making a triptycene-based ladder polymers, a method of using triptycene-based ladder polymers, a structure incorporating triptycene-based ladder polymers, a method of gas separation, and the like.
摘要翻译：本公开的实施方案提供了基于三萜烯的AB单体，制备基于三萜烯的AB单体，三萜烯类梯形聚合物的方法，制备基于三萜烯的梯形聚合物的方法，使用三萜烯类梯形聚合物，结合三萜烯基梯子聚合物的结构，气体分离方法等。

42. 发明申请

US20150360183A1 BIOMIMETIC MEMBRANES AND USES THEREOF 审中-公开
标题翻译：生物膜及其用途
公开(公告)号：US20150360183A1
公开(公告)日：2015-12-17
申请号：US14832206
申请日：2015-08-21
申请人： Aquaporin A/S
发明人： Peter Holme JENSEN , Jesper Søndergaard HANSEN , Thomas VISSING , Mark Edward PERRY , Claus Helix NIELSEN
IPC分类号： B01D69/10 , B01D69/06 , B01D69/08 , B01D63/10 , C02F1/44 , B01D61/00 , A61M1/16 , B01D61/40 , B01D69/02 , B01D61/58 , B01D63/04
CPC分类号： B01D69/10 , A61M1/16 , A61M1/1654 , A61M1/1656 , A61M1/1666 , A61M1/1672 , A61M1/1676 , B01D11/0415 , B01D11/0446 , B01D11/0492 , B01D61/002 , B01D61/246 , B01D61/38 , B01D61/40 , B01D61/58 , B01D63/02 , B01D63/04 , B01D63/10 , B01D69/02 , B01D69/06 , B01D69/08 , B01D69/144 , B01D2325/00 , C02F1/26 , C02F1/44 , C02F1/442 , C02F1/444 , C02F1/445 , C02F2101/10 , C02F2103/08 , G01N33/582 , Y02A20/131
摘要： A liquid membrane system is disclosed in the form of a biochannel containing bulk liquid membrane (BLM), biochannel containing emulsion liquid membrane (ELM), and biochannel containing supported (immobilised) liquid membrane (SLM), or a combination thereof, wherein said liquid membrane system is based on vesicles formed from amphiphilic compounds such as lipids forming a bilayer wherein biochannels have been incorporated and wherein said vesicles further contain a stabilising oil phase. The uses of the membrane system include water extraction from liquid aqueous media by forward osmosis, e.g. for desalination of salt water.
摘要翻译：以含有大量液体膜（BLM），含生物通道的乳液液膜（ELM）和含有支持（固定化）液膜（SLM）的生物通道）或其组合的生物通道的形式公开了液膜系统，其中所述液体膜系统基于由两亲化合物形成的囊泡，例如形成双层的脂质，其中已经并入生物通道，并且其中所述囊泡还含有稳定油相。膜系统的用途包括通过正向渗透从液体水性介质中提取水。用于海水淡化盐水。

43. 发明申请

US20150004865A1 NONWOVEN FABRIC FOR SEMIPERMEABLE MEMBRANE SUPPORTING BODY AND METHOD FOR MANUFACTURING SAME 审中-公开
标题翻译：用于可切割膜支持体的非织造织物及其制造方法
公开(公告)号：US20150004865A1
公开(公告)日：2015-01-01
申请号：US14371307
申请日：2013-02-15
申请人： HOKUETSU KISHU PAPER CO., LTD
发明人： Toshihiko Soyama , Junji Nemoto , Hisashi Hamabe
IPC分类号： B01D71/06 , B01D69/02 , D04H1/558 , B01D69/10
CPC分类号： B01D71/06 , B01D69/02 , B01D69/10 , B01D2325/00 , D04H1/435 , D04H1/55 , D04H1/558 , D04H1/64 , D10B2331/04 , D10B2505/04 , D21H13/24 , Y10T442/671
摘要： The present invention addresses the problem of providing a nonwoven fabric for semipermeable membrane supporting body, which gives fine MD curl when a semipermeable membrane coating liquid is coated on the supporting body (nonwoven fabric) and cured, and a method for producing the nonwoven fabric. The nonwoven fabric for semipermeable membrane supporting body according to the present invention is a nonwoven fabric containing organic synthetic fibers as a primary component, wherein a semipermeable membrane is to be supported by one surface of the nonwoven fabric, wherein when the nonwoven fabric on which a semipermeable membrane is to be coated is separated into a layer on the side of the semipermeable membrane-coated surface and a layer on the side of the non-semipermeable membrane-coated surface by delaminating the nonwoven fabric into two layers in the thickness direction, the layer on the side of the semipermeable membrane-coated surface is 35% by mass or more and 70% by mass or less with respect to the total of the layer on the side of the semipermeable membrane-coated surface and the layer on the side of the non-semipermeable membrane-coated surface.
摘要翻译：本发明解决了提供一种半透膜支撑体用无纺布的问题，在将半透膜涂布液涂布在支撑体（无纺布）上并使其固化时，能够得到良好的MD卷曲，以及无纺布的制造方法。本发明的半透膜支撑体用无纺布是以有机合成纤维为主要成分的无纺布，其中，半透膜由无纺布的一面支承，其中，通过将无纺织物在厚度方向上分层成两层，将要涂布的半透膜分隔成半透膜涂层表面侧和非半透膜涂层表面侧的层，半透膜涂层表面一侧的层相对于半透膜涂布面一侧的层的总计为35质量％以上且70质量％以下，非半透膜涂膜表面。

44. 发明申请

US20130004454A1 POLYURETHANE BLOCK COPOLYMER BASED ON POLY SILOXANE TENSIDE FOR MEMBRANES 有权
标题翻译：基于聚硅氧烷膜的聚氨酯嵌段共聚物
公开(公告)号：US20130004454A1
公开(公告)日：2013-01-03
申请号：US13582469
申请日：2011-03-01
申请人： Thomas Weiss , Jaleh Mansouri
发明人： Thomas Weiss , Jaleh Mansouri
IPC分类号： C08G77/26 , B01D71/68 , B01D71/54 , B01D71/70 , B01D71/16 , A01N59/16 , B01D71/58 , B01D71/50 , B01D71/34 , B01D71/26 , A01N55/10 , A01P1/00 , B01D71/06 , B01D71/28
CPC分类号： C08G18/73 , B01D53/228 , B01D61/145 , B01D69/02 , B01D71/54 , B01D71/68 , B01D71/70 , B01D71/80 , B01D2325/00 , B01D2325/48 , C08G18/4081 , C08G18/4833 , C08G18/5096 , C08G18/61 , C08G18/6453 , C08G77/458 , C08G2340/00 , C08L39/06 , C08L75/04 , C08L81/06 , C08L83/10 , C08L2205/025 , C08L2205/035 , C08L2666/04
摘要： Oligo- or polyurethane compounds of the formula (I) wherein k and n independently are numbers from 1 to 100, m is from the range 1-100, (X) is a block of formula (II) and (Y) is a block of the formula (III), (A) is a residue of an aliphatic or aromatic diisocyanate linker, (B) is a residue of a linear oligo- or polysiloxane containing alkanol end groups, and optionally further containing one or more aliphatic ether moieties, and (C) is an aromatic oligo- or polysulfone block, may advantageously be used as anti-adhesion additives in polymer compositions e.g. for membranes; related oligo- or polyurethanes wherein m is 0 are especially suitable for the preparation of antimicrobial water separation membranes.
摘要翻译：式（I）的低聚或聚氨酯化合物，其中k和n独立地为1至100的数，m为1-100范围，（X）为式（II）的嵌段，（Y）为式（III）中，（A）是脂族或芳族二异氰酸酯接头的残基，（B）是含有链烷醇端基的线性低聚或聚硅氧烷的残基，并且任选地还含有一个或多个脂族醚部分，和（C）是芳族低聚物或聚砜嵌段，可以有利地用作聚合物组合物中的抗粘附添加剂，例如膜; 其中m为0的相关寡聚或聚氨酯特别适用于制备抗微生物水分离膜。

45. 发明申请

US20100133170A1 POLYSULFONE-BASED BLOOD TREATMENT MEMBRANE AND METHOD OF PRODUCING THE SAME 有权
标题翻译：基于聚合物的血液处理膜及其制造方法
公开(公告)号：US20100133170A1
公开(公告)日：2010-06-03
申请号：US12601543
申请日：2008-05-26
申请人： Junya Satoh , Takahiro Ichi , Shunji Maniwa
发明人： Junya Satoh , Takahiro Ichi , Shunji Maniwa
IPC分类号： B01D71/68 , C08J5/00 , B29C47/00 , D04H3/16 , B01D69/08 , B01D67/00 , B01D69/02
CPC分类号： B01D71/68 , A61L33/068 , B01D67/0011 , B01D69/141 , B01D2325/00 , B01D2325/24 , C08L81/06
摘要： A polysulfone-based blood treatment membrane that exhibits excellent antioxidant properties, excellent long-term storage stability, and a practical strength, and ensures high productivity, a polysulfone-based blood treatment membrane that exhibits excellent antioxidant properties and long-term storage stability, rarely allows endotoxins to enter a treatment liquid, exhibits a practical strength, and ensures high productivity, and a method of producing the same. A polysulfone-based blood treatment membrane includes a polysulfone-based resin, a hydrophilic polymer, and a lipophilic antioxidant, the membrane containing the lipophilic antioxidant in an amount of 30 to 76 mg per gram of the membrane, and the total amount of the lipophilic antioxidant present on the surface of the membrane being 4 to 25 mg per gram of the membrane. Another polysulfone-based blood treatment membrane contains a lipophilic antioxidant in an amount of 30 to 76 mg per gram of the membrane, wherein the inner surface of the membrane has a TOF-SIMS normalized peak intensity of the lipophilic antioxidant of 1.8×10−4 or more, and the outer surface of the membrane has a TOF-SIMS normalized peak intensity of the lipophilic antioxidant of 2.4×10−4 or more. A method of producing a polysulfone-based blood treatment membrane that includes a polysulfone-based resin, a hydrophilic polymer, and a lipophilic antioxidant includes producing a membrane intermediate that contains the lipophilic antioxidant in an amount of 30 to 76 mg per gram of the membrane intermediate, and heating the membrane intermediate at 100 to 180° C. for 0.1 to 360 minutes in a dry state.
摘要翻译：一种聚砜系血液处理膜，其表现出优异的抗氧化性能，优异的长期保存稳定性和实用强度，并且确保高生产率，表现出优异的抗氧化性能和长期保存稳定性的聚砜系血液处理膜，很少允许内毒素进入处理液，具有实用的强度，并且确保高生产率及其制备方法。基于聚砜的血液处理膜包括聚砜系树脂，亲水性聚合物和亲脂性抗氧化剂，每克膜含有30〜76mg的亲脂性抗氧化剂的膜和亲脂性的总量存在于膜表面的抗氧化剂每克膜为4至25mg。另一种基于聚砜的血液处理膜包含每克膜30至76mg的亲脂性抗氧化剂，其中膜的内表面具有1.8×10-4的亲脂性抗氧化剂的TOF-SIMS归一化峰强度以上，膜的外表面的亲油性抗氧化剂的TOF-SIMS归一化峰强度为2.4×10 -4以上。包含聚砜系树脂，亲水性聚合物和亲脂性抗氧化剂的聚砜系血液处理膜的制造方法包括：制造含有亲油性抗氧化剂的膜中间体，其含量为每克膜30〜76mg 中间体，并在100〜180℃下加热膜中间体0.1〜360分钟。

46. 发明授权

US07604687B2 Gas filtration media 有权
标题翻译：气体过滤介质
公开(公告)号：US07604687B2
公开(公告)日：2009-10-20
申请号：US11445357
申请日：2006-06-01
申请人： Eric H. Miller , Joseph G. Yaritz , Karl Froelich , Mark T. Demeuse
发明人： Eric H. Miller , Joseph G. Yaritz , Karl Froelich , Mark T. Demeuse
IPC分类号： B01D46/00 , B01D39/16 , B01D39/20
CPC分类号： B01D53/228 , B01D39/1692 , B01D39/20 , B01D69/02 , B01D69/148 , B01D71/02 , B01D71/26 , B01D2325/00 , B01D2325/22 , B01D2325/24 , B01D2325/34
摘要： A gas filtration media comprises a microporous membrane. The microporous membrane includes an ultrahigh molecular weight polyethylene (UHMWPE), an inorganic material, wherein the ratio of inorganic material to polymer is in the range of 4:1 to 1:4, and less than 30% by weight of the membrane being a processing oil.
摘要翻译：气体过滤介质包括微孔膜。微孔膜包括超高分子量聚乙烯（UHMWPE），无机材料，其中无机材料与聚合物的比例在4:1至1:4的范围内，小于30重量％的膜为加工油。

47. 发明授权

US07306729B2 Porous PTFE materials and articles produced therefrom 有权
公开(公告)号：US07306729B2
公开(公告)日：2007-12-11
申请号：US11334243
申请日：2006-01-18
申请人： John E. Bacino , Alex R. Hobson , Jason J. Strid
发明人： John E. Bacino , Alex R. Hobson , Jason J. Strid
IPC分类号： B01D71/26 , B01D39/14 , B29C55/14 , B01D61/00
CPC分类号： B01D71/36 , B01D39/1692 , B01D67/0027 , B01D69/02 , B01D69/06 , B01D69/12 , B01D2325/00 , B01D2325/02 , B01D2325/021 , B01D2325/20 , B01D2325/24 , B32B3/02 , B32B3/26 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/16 , B32B5/245 , B32B7/045 , B32B7/12 , B32B27/12 , B32B27/322 , B32B2264/0257 , B32B2307/414 , B32B2307/54 , B32B2307/72 , B32B2307/724 , B32B2307/726 , B32B2307/732 , Y10T428/249954 , Y10T428/269 , Y10T442/2139
摘要： Novel porous PTFE membranes are described possessing a unique combination of high strength, low flow resistance, and small pore size. Additionally, unique constructions with superior filtration and venting properties incorporating porous PTFE membranes are described.

48. 发明授权

US07294174B2 Air dehydration membrane 有权
标题翻译：空气脱水膜
公开(公告)号：US07294174B2
公开(公告)日：2007-11-13
申请号：US11185049
申请日：2005-07-20
申请人： Frederick L. Coan , John A. Jensvold
发明人： Frederick L. Coan , John A. Jensvold
IPC分类号： B01D53/22 , B01D59/12 , B01D29/00 , B01D39/14
CPC分类号： B01D53/228 , B01D53/268 , B01D63/021 , B01D67/0011 , B01D67/0013 , B01D67/0088 , B01D69/02 , B01D69/08 , B01D69/12 , B01D71/38 , B01D71/52 , B01D71/68 , B01D2325/00 , B01D2325/20 , B01D2325/36
摘要： An air dehydration membrane is made of a hydrophilic polymer having a permeability for water vapor which is greater than its permeability for air, and having low selectivity between oxygen and nitrogen. The membrane has a hydrophilic coating, which itself may be a polymer. The coating does not affect the selectivity of the coated membrane with respect to oxygen and nitrogen, but does increase selectivity of the membrane with respect to water vapor. A preferred material for the membrane is polysulfone. Preferred materials for the coating are poly vinyl alcohol and Triton X-100. The membrane is selected such that the dominant mechanism for gas flow through the membrane is Knudsen flow. The membranes are made at low cost, and can outperform existing commercial membranes in either volumetric productivity or product recovery.
摘要翻译：空气脱水膜由具有大于其空气渗透性的水蒸气渗透性的亲水聚合物制成，并且在氧和氮之间具有低选择性。膜具有亲水性涂层，其本身可以是聚合物。涂层不影响涂层膜相对于氧气和氮气的选择性，但会提高膜相对于水蒸气的选择性。膜的优选材料是聚砜。优选的涂层材料是聚乙烯醇和Triton X-100。选择膜，使得通过膜的气体的主要机制是Knudsen流。膜以低成本制造，并且可以以体积生产率或产品回收率优于现有的商业膜。

49. 发明申请

US20180272288A1 METHOD OF PREPARING PERM-SELECTIVE POROUS MEMBRANE AND METHOD OF SEPARATING GASES USING POROUS MEMBRANE PREPARED THEREBY 审中-公开
公开(公告)号：US20180272288A1
公开(公告)日：2018-09-27
申请号：US15935652
申请日：2018-03-26
申请人： KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION
发明人： Jungkyu CHOI , Kwan Young LEE , Eunhee JANG
IPC分类号： B01D67/00 , C01B3/56 , B01D71/02 , B01D71/06 , B01D53/22 , B01D69/02
CPC分类号： B01D67/0079 , B01D53/228 , B01D67/0051 , B01D67/0076 , B01D69/02 , B01D69/105 , B01D69/12 , B01D71/022 , B01D71/028 , B01D71/06 , B01D2256/16 , B01D2257/504 , B01D2325/00 , B01D2325/02 , B01D2325/022 , B01D2325/04 , B01D2325/22 , C01B3/56 , C01B2203/0405 , C01B2203/0475
摘要： The present invention relates to a method of preparing a perm-selective porous membrane and a method of separating gases using the prepared porous membrane. According to the present invention, a membrane is synthesized using a hierarchically structured alumina porous support by a counter diffusion method. During this synthesis, the diffusion rate of metal ions loaded on the porous support is controlled by controlling the pore size of the porous support, and the position at which the membrane is synthesized is controlled by synthesizing the membrane inside the support. This can increase the physical stability of the membrane and make the membrane thicker so as to ensure higher H2/CO2 separation factors.

50. 发明授权

US09597641B2 Semi-permeable membranes and production methods thereof 有权
公开(公告)号：US09597641B2
公开(公告)日：2017-03-21
申请号：US14548765
申请日：2014-11-20
申请人： Samsung Electronics Co., Ltd.
发明人： Bok Soon Kwon , Sung Soo Han , No Won Kim , Bo Ram Jung
IPC分类号： B01D69/10 , B01D71/06 , B01D67/00 , B01D69/12 , B01D69/14 , B01D71/56 , C02F1/44 , B01D71/02
CPC分类号： B01D69/10 , B01D67/0079 , B01D67/0088 , B01D69/105 , B01D69/125 , B01D69/141 , B01D71/024 , B01D71/025 , B01D71/027 , B01D71/06 , B01D71/56 , B01D2323/00 , B01D2325/00 , C02F1/441 , C02F1/445
摘要： A semi-permeable membrane may include a support layer and an active layer in contact with the support layer. The support layer includes a porous structure including a polymer and at least one metal (or metalloid) oxide in the porous structure. In the support layer, the amount of the metal (or metalloid) oxide present in a portion adjacent to the active layer is higher than the amount of the metal (or metalloid) oxide present in a portion farther from the active layer.

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