公开(公告)号：US20170283274A1

公开(公告)日：2017-10-05

申请号：US15508281

申请日：2015-06-24

Applicant: Heraeus Deutschland GmbH & Co. KG ,  Heraeus South Africa (Pty.) Ltd.

Inventor： Christian MOCK ,  David FIFE ,  Waldo VAN TONDER ,  Albert JOUBERT ,  Walter LÄSSIG

IPC: C01G55/00 ,  B01J39/05

CPC classification number: C01G55/005 ,  B01J39/05 ,  C01G55/001

Abstract: The present invention relates to a process for the preparation of ruthenium(III) chloride (RuCl3) as well to a process for the purification of ruthenium(III) chloride (RuCl3) and a use of the process for the preparation or the purification of ruthenium(III) chloride (RuCl3).

公开(公告)号：US20170274369A1

公开(公告)日：2017-09-28

申请号：US15591682

申请日：2017-05-10

Applicant: Nissan North America, Inc.

Inventor： Rameshwar Yadav

IPC: B01J39/20 ,  C08F8/36 ,  H01M8/0239 ,  B01J39/05 ,  C08J5/22 ,  C07F9/38 ,  C07C311/09 ,  C08F8/40

CPC classification number: B01J39/20 ,  B01J39/05 ,  B01J39/19 ,  B01J47/12 ,  C07C311/09 ,  C07F9/3873 ,  C08F8/32 ,  C08F8/36 ,  C08F8/40 ,  C08F14/185 ,  C08F16/30 ,  C08J5/225 ,  C08J2327/22 ,  C08J2329/10 ,  C08J2341/00 ,  H01M8/0239 ,  H01M8/1072 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02E60/521 ,  Y02P70/56 ,  Y02T90/32

Abstract: A multi-acid polymer has a multi-acid monomer with the following formula: wherein R is one or more units of a non-SOF2 or non-SO2Cl portion of a polymer precursor in sulfonyl fluoride or sulfonyl chloride form. Another multi-acid polymer has a multi-acid monomer with the following formula: wherein R is one or more units of a non-SOF2 or non-SO2Cl portion of a polymer precursor in sulfonyl fluoride or sulfonyl chloride form.

公开(公告)号：US20170216832A1

公开(公告)日：2017-08-03

申请号：US15328673

申请日：2015-07-16

Applicant: ASTOM CORPORATION

Inventor： Tomoaki TAKAHASHI ,  Hiroshi MIYAZAWA ,  Nobuyuki TANAKA ,  Nobuhiko OHMURA ,  Kazuo MIZUGUCHI ,  Kenji FUKUTA

IPC: B01J39/20 ,  B01J41/07 ,  B01J41/14 ,  B01J47/12 ,  C08J5/22 ,  B01D71/26 ,  B32B27/08 ,  B32B27/32 ,  B32B38/00 ,  B01D67/00 ,  B01D69/12 ,  B01D69/02 ,  B01J39/05 ,  B32B3/26

Abstract: An ion exchange membrane having a structure that an ion exchange resin is filled in spaces of a porous base film, the porous base film has a structure that at least two porous olefin resin layers are laminated with a bonding strength of 100 gf/cm or more to less than 700 gf/cm and a Gurley air permeance of 500 sec/100 ml or less in terms of a 100 μm thick film. In this ion exchange membrane, base film has high air permeability though it has a multi-layer structure that a plurality of porous resin films are bonded together, and therefore a rise in electric resistance caused by the lamination of the base sheets is effectively suppressed.

公开(公告)号：US09643174B2

公开(公告)日：2017-05-09

申请号：US14542686

申请日：2014-11-17

Applicant: ASAHI KASEI MEDICAL CO., LTD.

Inventor： Ichiro Koguma ,  Hiroki Shigematsu ,  Kazuo Okuyama ,  Teruo Okano ,  Yoshikatsu Akiyama ,  Kenichi Nagase

IPC: B01J39/20 ,  C07K1/18 ,  B01J39/26 ,  C08F293/00 ,  B01J20/285 ,  B01J20/32 ,  B01J39/05 ,  B01J39/19

CPC classification number: B01J39/20 ,  B01J20/285 ,  B01J20/3276 ,  B01J20/3278 ,  B01J39/05 ,  B01J39/19 ,  B01J39/26 ,  C07K1/18 ,  C08F293/005 ,  C08F2438/01

Abstract: Provided is a temperature responsive adsorbent prepared by immobilizing a copolymer containing at least N-isopropylacrylamide to a base material surface. The copolymer has at least a strong cation exchange group. In addition, the copolymer contains the strong cation exchange group in an amount of 0.01 to 5 mol % relative to N-isopropylacrylamide in terms of monomer.

公开(公告)号：US20240251826A1

公开(公告)日：2024-08-01

申请号：US17280313

申请日：2019-10-02

Applicant: West Invest SA

Inventor： Stanislas Baudouin ,  Eric Reynaud

IPC: A23L2/78 ,  A23L2/04 ,  A23L2/08 ,  B01D15/18 ,  B01D15/36 ,  B01J39/05 ,  B01J39/16 ,  B01J39/26

CPC classification number: A23L2/78 ,  A23L2/04 ,  A23L2/08 ,  B01D15/185 ,  B01D15/362 ,  B01J39/05 ,  B01J39/16 ,  B01J39/26

Abstract: This disclosure relates to an proanthocyanidin extract, extract comprising sugars of a fruit juice processes for preparing same as well as the use of the extract or a composition thereof as food or neutraceutical composition.

公开(公告)号：US12025603B2

公开(公告)日：2024-07-02

申请号：US17053254

申请日：2019-05-15

Applicant: ORGANO CORPORATION

Inventor： Kyohei Tsutano

IPC: G01N33/18 ,  B01J39/05 ,  B01J39/20 ,  B01J41/04 ,  B01J41/14 ,  G01N30/96

CPC classification number: G01N33/1813 ,  B01J39/05 ,  B01J39/20 ,  B01J41/04 ,  B01J41/14 ,  G01N30/96

Abstract: Provided is a method for analyzing the metal impurity content that includes passing water to be analyzed through a monolithic organic porous anion exchanger, thereby allowing the monolithic organic porous anion exchanger to capture metal impurities in the water to be analyzed; passing an eluent through the monolithic organic porous anion exchanger which has been allowed to capture metal impurities in the water to be analyzed, to collect an effluent, thereby obtaining a collected eluent containing metal impurities in the water to be analyzed eluted from the monolithic organic porous anion exchanger; and measuring the content of each metal impurity in the collected eluent.

公开(公告)号：US20240123435A1

公开(公告)日：2024-04-18

申请号：US18277823

申请日：2021-12-14

Applicant: TOYO ROSHI KAISHA, LTD.

Inventor： Toshihiro Nakanishi ,  Chika Naruoka

IPC: B01J39/05 ,  B01D15/36 ,  B01J39/20 ,  B01J41/05 ,  B01J41/14 ,  B01J47/12

CPC classification number: B01J39/05 ,  B01D15/362 ,  B01J39/20 ,  B01J41/05 ,  B01J41/14 ,  B01J47/12

Abstract: A metal removal filtering material having a basis weight of 30 to 120 g/m2 including a polyethylene porous base material and graft chains fixed to the polyethylene porous base material and having a functional group. The graft chains have a graft rate of 40 to 150%. The functional group is selected from a quaternary ammonium group, a primary, secondary, or tertiary amino group, an iminodiacetic acid group, a phosphate group, and an iminodiethanol group.

公开(公告)号：US11691140B2

公开(公告)日：2023-07-04

申请号：US17079280

申请日：2020-10-23

Applicant: UWM Research Foundation, Inc.

Inventor： Mark Dietz ,  Abdul Momen ,  Charles Smith

IPC: B01D15/20 ,  B01D15/36 ,  B01D15/42 ,  B01J39/05 ,  B01J39/16 ,  B01J47/02 ,  B01J47/018

CPC classification number: B01J39/05 ,  B01D15/206 ,  B01D15/362 ,  B01D15/426 ,  B01J39/16 ,  B01J47/018 ,  B01J47/02

Abstract: Disclosed herein are extraction chromatographic supports comprising a porous support, an inert filler, and metal ion binding extractant that may be used for chromatographic separation of metal ions. Also disclosed herein are methods for preparing and using the extraction chromatographic supports.

公开(公告)号：US20230167147A1

公开(公告)日：2023-06-01

申请号：US17927616

申请日：2021-05-28

Applicant: TOHOKU UNIVERSITY

Inventor： Kousuke HIROMORI ,  Naoki MAEDA ,  Tomone SASAYAMA ,  Naomi KITAKAWA

IPC: C07H7/02 ,  C07H1/00 ,  B01J39/05

CPC classification number: C07H7/02 ,  C07H1/00 ,  B01J39/05

Abstract: Provided is a method of producing an aliphatic glycoside compound or a sugar fatty acid ester compound by subjecting an intramolecularly dehydrated sugar and an alcohol or carboxylic acid compound of an aliphatic hydrocarbon to an addition reaction in the presence of an acid catalyst.

公开(公告)号：US11554137B2

公开(公告)日：2023-01-17

申请号：US14147143

申请日：2014-01-03

Applicant: Biolife, L.L.C.

Inventor： John Hen ,  John Alfred Thompson ,  Talmadge Kelly Keene ,  Mark Travi

IPC: A61K31/795 ,  B01J39/20 ,  B01J39/05

Abstract: A composition and method useful in promoting healing of a bleeding wound site. The composition preferably includes a substantially anhydrous acid form of a cation exchange resin, which when applied over blood, provides an antimicrobial against planktonic microorganisms and biofilms in the wound. The resin is also capable, when applied in sufficient quantities, of providing a continuing and persistent antimicrobial against planktonic microorganisms and biofilms through dehydration and ion exchange with cations present in the blood and other body fluids. When the resin has a concentration of at least 26 mg/ml, it provides a >3 log reduction in biological activity of MRSA, MRSE and Pseudomonas aeruginosa.