公开(公告)号：WO2017126612A1

公开(公告)日：2017-07-27

申请号：PCT/JP2017/001764

申请日：2017-01-19

Applicant: 株式会社クラレ

Inventor： 川越　雅子 ,  榎本　清文

IPC: A61L27/16 ,  A61F2/02 ,  A61L27/18 ,  A61L27/20 ,  B01D71/10 ,  B01D71/38 ,  B01D71/42 ,  B01D71/50 ,  B01D71/56 ,  B01D71/68

CPC classification number: A61F2/02 ,  A61L27/16 ,  A61L27/18 ,  A61L27/20 ,  B01D71/10 ,  B01D71/38 ,  B01D71/42 ,  B01D71/50 ,  B01D71/56 ,  B01D71/68

Abstract: 本発明は半透膜に関する。本発明の課題は物質透過性の経時的な低下に対して耐性を有する半透膜を提供することである。本発明は樹脂を含有する半透膜（１０）である。半透膜（１０）のアルブミンの透過率が３０％以上である。１ｃｍ角の半透膜（１０）を０．１％アルブミン溶液に９０分浸漬した時のアルブミン吸着量が１０μｇ／ｃｍ ２ 以下である。半透膜（１０）を通して負圧３±０．２ｋＰａで水を吸引したとき、水の透過量が１，０００Ｌ／（ｍ ２ ・時）以上で表される。半透膜（１０）は細胞を外部環境から隔離することができる。

Abstract translation: 半透膜本发明涉及一种半透膜。 本发明的目的是提供一种耐物质渗透性随时间劣化的半透膜。 本发明是含有树脂的半透膜（10）。 半透膜（10）的白蛋白的透过率为30％以上。 当将1cm见方的半透膜（10）浸入0.1％白蛋白溶液90分钟时，白蛋白的吸附量为10μg/ cm 2或更少。 通过负压3 plusmn半透膜（10）;在0.2千帕抽吸水时，水的渗透量表示为1,000L /（米 ^{2 AT-）以上。 半透膜（10）可以将细胞从外部环境中分离出来。}

公开(公告)号：WO0114041A9

公开(公告)日：2002-06-27

申请号：PCT/US0023060

申请日：2000-08-23

Applicant: GORE ENTERPRISE HOLDINGS INC

Inventor： DAUBER EDWIN

IPC: B01D63/08 ,  B01D39/14 ,  B01D39/16 ,  B01D46/00 ,  B01D46/10 ,  B01D46/12 ,  B01D53/02 ,  B01D53/04 ,  B01D71/12 ,  B01D71/16 ,  B01D71/26 ,  B01D71/30 ,  B01D71/36 ,  B01D71/48 ,  B01D71/50 ,  B01D71/56 ,  G11B25/04 ,  G11B33/14

CPC classification number: B01D46/10 ,  B01D39/1692 ,  B01D46/0032 ,  B01D46/0036 ,  B01D46/12 ,  B01D53/02 ,  B01D53/0407 ,  B01D2253/102 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/11 ,  B01D2258/0216 ,  B01D2271/02 ,  B01D2275/10 ,  B01D2275/30 ,  B01D2279/45 ,  G11B25/043 ,  G11B33/146 ,  G11B33/1486

Abstract: The invention relates to a device for filtering contaminants, such as particulates and vapor phase contaminants, from a confined environment such as electronic or optical devices susceptible to contamination (e.g. computer disk drives) by incorporating multiple filtration junctions into a unitary filter. Filtration functions include a combination of inlet, or breather, filter and recirculation filter. Moreover, adsorbent functions can be added to the filter depending on desired functionality within the enclosure.

Abstract translation: 本发明涉及一种用于通过将多个过滤结合并入整体过滤器而从易受污染的电子或光学装置（例如计算机磁盘驱动器）等过滤污染物（例如微粒和气相污染物）的装置。 过滤功能包括入口或呼吸器，过滤器和再循环过滤器的组合。 此外，取决于外壳内的所需功能，可以将吸附剂功能添加到过滤器中。

公开(公告)号：WO01080981A1

公开(公告)日：2001-11-01

申请号：PCT/EP2001/004527

申请日：2001-04-20

IPC: A61L9/01 ,  A61L9/16 ,  B01D53/22 ,  B01D61/00 ,  B01D61/36 ,  B01D63/02 ,  B01D69/12 ,  B01D71/02 ,  B01D71/10 ,  B01D71/16 ,  B01D71/18 ,  B01D71/20 ,  B01D71/26 ,  B01D71/30 ,  B01D71/36 ,  B01D71/42 ,  B01D71/44 ,  B01D71/50 ,  B01D71/54 ,  B01D71/64 ,  B01D71/70 ,  B01J20/08 ,  B01J20/18 ,  B01J20/20 ,  B01J20/26 ,  B01J20/28 ,  B01J20/34 ,  C01B3/56

CPC classification number: B01D53/229 ,  B01D61/00 ,  B01D61/36

Abstract: The invention relates to a device and method for separating fluid mixtures, whereby the device comprises a porous and sorptively active body, which, on at least one outer surface, is in direct contact with a separation layer. In addition, the inventive device is provided with units which effect an asymmetrically heating for the specific introduction of thermal desorption energy into the porous body, and with units for carrying away substances that permeate through the separation layer. Said separation layer is comprised of polymers, carbon fibers and carbon-like and/or metallic materials and/or oxidic and non-oxidic ceramic materials and/or glasses.

Abstract translation: 提供了一种用于描述流体混合物的分离的设备和方法，所述设备包括一多孔的，并且吸着体是在用剥离层直接接触其外表面中的至少一个的装置，用于在有针对性地引入热脱附的非对称加热 多孔质体，和用于通过所述分离层材料渗透放电，所述聚合物，碳和碳质和/或金属材料和/或氧化物和非氧化物陶瓷和/或玻璃的剥离层的存在。

公开(公告)号：WO01031330A1

公开(公告)日：2001-05-03

申请号：PCT/SE2000/002104

申请日：2000-10-27

IPC: G01N1/10 ,  B01D11/04 ,  B01D69/08 ,  B01D71/10 ,  B01D71/26 ,  B01D71/32 ,  B01D71/36 ,  B01D71/42 ,  B01D71/50 ,  B01D71/68 ,  B01D71/70 ,  G01N1/36 ,  G01N30/00 ,  G01N30/06 ,  G01N30/14 ,  G01N30/16 ,  G01N30/18 ,  G01N30/04 ,  G01N30/24

CPC classification number: G01N30/18 ,  G01N2030/062 ,  G01N2030/146

Abstract: An extraction device for liquid-liquid extraction of at least one analyte from a sample and on-line transfer of said analyte(s) to a gas chromatography apparatus is described, wherein said extraction device comprising a membrane-based extraction unit (1), a sample inlet (2), a sample outlet (3), and an organic liquid inlet (5), wherein it also comprises a needle (4) to be connected with a gas chromatography apparatus injector for the on-line transfer of the analyte(s) from the membrane-based extraction unit (1) to the gas chromatography apparatus via the needle (4), an organic liquid being immobilised as a stagnant phase in a volume of less than of less than 20 mu l in the membrane-based extraction unit (1).

Abstract translation: 描述了一种用于从样品液 - 液萃取至少一种分析物并将所述分析物在线转移到气相色谱装置的提取装置，其中所述提取装置包括基于膜的提取单元（1）， 样品入口（2），样品出口（3）和有机液体入口（5），其中还包括与气相色谱装置注射器连接的针（4），用于在线转移分析物 通过针（4）从膜基提取单元（1）到气相色谱仪装置中，有机液体作为滞留相固定，其体积小于20μl， （1）。

公开(公告)号：WO01014062A1

公开(公告)日：2001-03-01

申请号：PCT/US2000/022394

申请日：2000-08-15

IPC: B01D61/00 ,  B01D61/14 ,  B01D67/00 ,  B01D69/10 ,  B01D69/12 ,  B01D71/12 ,  B01D71/16 ,  B01D71/26 ,  B01D71/28 ,  B01D71/32 ,  B01D71/38 ,  B01D71/40 ,  B01D71/42 ,  B01D71/48 ,  B01D71/50 ,  B01D71/52 ,  B01D71/56 ,  B01D71/68 ,  B01D71/82 ,  B01J45/00 ,  C02F1/44 ,  C02F1/62 ,  C02F1/68

CPC classification number: B01D67/0093 ,  B01D61/00 ,  B01D61/14 ,  B01D2323/30 ,  B01J45/00 ,  C02F1/44 ,  C02F1/683 ,  C02F2101/20 ,  Y10S210/90

Abstract: The invention pertains to a method for removing metallic ions and/or particulate material from a pH neutral solution using particle-removing membranes (e.g., ultra high molecular weight polyethylene) having immobilized ligands that possess the capacity and high equilibrium binding constants for ion removal. The method is particularly useful for simultaneously filtering/purifying deionized water.

Abstract translation: 本发明涉及一种使用具有固定化配体的除尘膜（例如超高分子量聚乙烯）从pH中性溶液除去金属离子和/或颗粒材料的方法，所述固定化配体具有用于离子去除的能力和高平衡结合常数。 该方法对于同时过滤/净化去离子水特别有用。

公开(公告)号：WO01007098A2

公开(公告)日：2001-02-01

申请号：PCT/IL2000/000424

申请日：2000-07-19

IPC: A61M1/14 ,  A61K35/407 ,  A61M1/16 ,  A61M1/34 ,  A61P1/16 ,  A61P7/08 ,  B01D61/28 ,  B01D71/50 ,  A61M

CPC classification number: C12M45/20 ,  A61M1/1678 ,  A61M1/34 ,  A61M1/3403 ,  A61M1/3406 ,  A61M1/3489 ,  A61M2205/3331 ,  A61M2205/3334 ,  C12M21/08 ,  C12M23/04 ,  C12M25/02 ,  C12M35/08

Abstract: A device for performing a biological modification of a fluid, the device includes (a) a chamber having an inlet for intake of the fluid and an outlet for outflow of the fluid; and (b) a collection of micro-organ cultures of at least one organ for performing the biological modification of the fluid, each individual mirco-organ culture of the collection including cells and having dimensions, such that cells positioned deepest within the individual micro-organ culture are at least about 100 micrometers and not more than about 225 micrometers away from a nearest surface of the individual micro-organ culture, thereby in vivo organ architecture (organ structure) of organ units (e.g., acinus of liver) is maintained within each individual micro-organ culture, the collection of micro-organ cultures being located within the chamber and the collection of micro-organ cultures being in contact with at least a portion of the fluid flowing through the chamber.

Abstract translation: 一种用于进行流体生物修饰的装置，该装置包括（a）具有用于吸入流体的入口和用于流出流出口的室的腔室; 和（b）用于进行流体生物修饰的至少一个器官的微器官培养物的收集，所述收集物的每个单独的微生物培养物包括细胞并具有尺寸，使得细胞位于个体微观结构内的最深处， 器官培养物距离单个微器官培养物的最近表面至少约100微米且不超过约225微米，从而在器官结构（器官结构）的器官单位（例如， 维持在每个单独的微器官培养物中，微器官培养物的收集位于室内，并且微器官培养物的收集与流过腔室的流体的至少一部分接触。

公开(公告)号：WO9006169A2

公开(公告)日：1990-06-14

申请号：PCT/US8905461

申请日：1989-12-01

Applicant: UNIV TEXAS

Inventor： PINNAU INGO ,  KOROS WILLIAM JOHN

IPC: B01D67/00 ,  B01D69/02 ,  B01D71/10 ,  B01D71/44 ,  B01D71/48 ,  B01D71/50 ,  B01D71/52 ,  B01D71/56 ,  B01D71/64 ,  B01D71/68

CPC classification number: B01D69/02 ,  B01D67/0009 ,  B01D67/0013 ,  B01D2323/08 ,  B01D2323/12 ,  B01D2325/022

Abstract: Defect-free, ultrahigh flux integrally-skinned asymmetric membranes having extremely thin surface layers (

Abstract translation: 不对称，完全不可燃的，超高通量，无瑕薄膜，带薄（<0.2μm）表面层玻璃状聚合物。 通过浇铸合适的涂层形成膜，接着通过强制对流蒸发溶剂以在干燥相中获得单独的不对称结构。 然后在沉淀液中洗涤结构，然后干燥。

公开(公告)号：WO2022055859A1

公开(公告)日：2022-03-17

申请号：PCT/US2021/049251

申请日：2021-09-07

Applicant: SUNFLOWER THERAPEUTICS, LLC

Inventor： BANCHIERI, Andrew ,  LIU, Flora ,  GRAHAM, Marc, Miller

IPC: C12M1/26 ,  C12M1/00 ,  B01D2313/06 ,  B01D2313/08 ,  B01D2313/12 ,  B01D2325/02 ,  B01D2325/20 ,  B01D61/14 ,  B01D63/06 ,  B01D63/065 ,  B01D69/02 ,  B01D69/10 ,  B01D71/10 ,  B01D71/16 ,  B01D71/34 ,  B01D71/50 ,  B01D71/68 ,  C12M23/06 ,  C12M29/04 ,  C12M33/14 ,  C12M41/40 ,  C12M47/02 ,  C12M47/04

Abstract: A cell retention device includes a structured support with a plurality of circumferentially distributed ribs to retain the active filtering surface of a flexible, porous membrane filter medium. The filter medium surrounds the support in contact with the peaks of the ribs, thereby forming axial voids between the rib peaks. This arrangement imparts sufficient structural support over small regions of the filter medium to facilitate its use in a circular (or other rounded) configuration while providing sufficient channel volume to support high throughput of fluid sparse of cells.

公开(公告)号：WO2021216226A1

公开(公告)日：2021-10-28

申请号：PCT/US2021/022704

申请日：2021-03-17

Applicant: EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventor： ZIELINSKI, Christine, A. ,  NAEGELY, Paul, C. ,  SHAH, Meha, H. ,  BAKER, Charles, L., Jr. ,  WANG, Chengrong

IPC: C10G31/11 ,  C10G45/00 ,  C10G47/00 ,  C10G33/00 ,  B01D61/00 ,  B01D71/08 ,  B01D71/56 ,  B01D71/50 ,  B01D71/68 ,  C10M175/00

Abstract: In an embodiment is provided a process to re-refine used oil that includes introducing a used oil and a solvent to a separation unit under separation conditions selected to produce a purified oil product, the separation unit comprising a porous membrane, a semiporous membrane, or both; and separating the used oil to obtain an effluent comprising a purified oil product. In another embodiment is provided an apparatus for re-refining used oil that includes a separation unit comprising a porous or semiporous membrane; a used oil feed coupled to an inlet of the separation unit; and an inlet of a diffusate collection unit coupled to an outlet of the separation unit. In another embodiment is provided a composition generated from a membrane separation process that includes a base oil, the composition having a soot content of about 0.05% or less.

公开(公告)号：WO2019099057A1

公开(公告)日：2019-05-23

申请号：PCT/US2018/023722

申请日：2018-03-22

Applicant: BASF SE ,  ANDREWS, Stephen, Mark ,  GROB, Markus

Inventor： ANDREWS, Stephen, Mark ,  GROB, Markus

IPC: B01D71/06 ,  B01D71/50 ,  B29K69/00 ,  C07D307/87 ,  C07D307/88

Abstract: Polycarbonate compositions comprising one or more additives selected from the group consisting of benzofuranone stabilizers of formula I, wherein R 1 , R 2 , R 3 , R 4 and R 5 are each independently hydrogen, halogen, hydroxy, C 1 -C 25 alkyl, C 2 -C 25 alkenyl, C 2 -C 25 alkynyl, C 7 -C 9 phenylalkyl, phenyl, C 5 -C 8 cycloalkyl, C 1 -C 18 alkoxy, C1-C8alkylamine, di(C1-C8alkyl)amino, C 1 -C 25 alkanoyloxy, C 1 -C 25 alkanoylamino, C 3 -C 25 alkenoyloxy, C 3 -C 25 alkanoyloxy interrupted by one to three -O-, -S-, -NH- or -N(C 1 -C 8 alkyl)-, wherein C 1 -C 25 alkyl, C 2 -C 25 alkenyl, C 2 -C 25 alkynyl, C 7 -C 9 phenylalkyl, phenyl, C 5 -C 8 cycloalkyl, C 1 -C 18 alkoxy, C 1 -C 8 alkylamine, di(C1-C8alkyl)amino, C 1 -C 25 alkanoyloxy, C 1 -C 25 alkanoylamino, C 3 -C 25 alkenoyloxy and interrupted C 3 -C 25 alkenoyloxy are unsubstituted or substituted by one to three groups selected from halogen, hydroxy, thiol, amino, C 1 - C 4 alkylamino, di(C 1 -C 4 alkyl)amino and C 1 -C 4 alkyl.