公开(公告)号：US10076749B2

公开(公告)日：2018-09-18

申请号：US14913337

申请日：2014-08-25

Applicant: BOEHRINGER INGELHEIM RCV GMBH & CO KG ,  SANDOZ AG

Inventor： Rainer Hahn ,  Alois Jungbauer ,  Alexandru Trefilov

IPC: C07K14/00 ,  B01J39/20 ,  B01J39/04 ,  C12N9/02 ,  C07K1/18 ,  B01J39/26 ,  B01J41/14 ,  B01J41/20 ,  B01J47/04 ,  B01D15/36 ,  C07K14/435 ,  C07K16/00 ,  B01J39/05 ,  B01J39/07 ,  B01J41/05 ,  B01J41/07

CPC classification number: B01J39/20 ,  B01D15/362 ,  B01D15/363 ,  B01J39/04 ,  B01J39/05 ,  B01J39/07 ,  B01J39/26 ,  B01J41/05 ,  B01J41/07 ,  B01J41/14 ,  B01J41/20 ,  B01J47/04 ,  C07K1/18 ,  C07K14/43595 ,  C07K16/00 ,  C12N9/0089 ,  C12Y115/01001

Abstract: The present invention provides novel methods of cell disruption and release of biomolecules from a cell. The invention comprises the use of positively and/or negatively charged microparticles comprising ground resin. It is particularly useful for purification of biomolecules from cell culture.

公开(公告)号：US10040746B2

公开(公告)日：2018-08-07

申请号：US15210586

申请日：2016-07-14

Applicant: PURAC BIOCHEM BV

Inventor： Adriaan Dirk Kon ,  André Banier De Haan ,  Paulus Loduvicus Johannes Van Der Weide ,  Tanja Ðekic {hacek over (Z)}ivkovic ,  Lucien Henri Leander Jozef De Koninck

IPC: C07C51/42 ,  C07C51/02 ,  C01F5/10 ,  C01F5/02 ,  C01F5/16 ,  C01B7/03 ,  C01F5/30 ,  B01J39/05 ,  B01J49/53

Abstract: The invention is directed to a method for recovering carboyxlic acid from an magnesium carboxylate containing aqueous mixture, including the steps of: contacting the aqueous mixture with an acidic ion exchanger, thereby forming a carboxylic acid mixture and an ion exchanger loaded with magnesium ions; contacting the ion exchanger loaded with magnesium ions with a hydrochloric acid solution, thereby forming a magnesium chloride solution; and thermally decomposing the magnesium chloride solution at a temperature of at least 300° C., thereby forming magnesium oxide (MgO) and hydrogen chloride (HCl).

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：US20250163232A1

公开(公告)日：2025-05-22

申请号：US18837770

申请日：2023-03-08

Applicant: Forschungszentrum Jülich GmbH

Inventor： Sebastian AUFFARTH ,  Jochen KERRES ,  Philipp MARTSCHIN ,  Theresa STIGLER ,  Julian STONAWSKI ,  Maximilian WAGNER

IPC: C08J7/12 ,  B01J39/05 ,  B01J39/20 ,  B01J41/05 ,  B01J41/13 ,  B01J47/12 ,  C08J5/22 ,  C25B13/08 ,  H01M8/1023 ,  H01M8/1027 ,  H01M8/1032 ,  H01M8/1039

Abstract: The present invention relates: to a substance, in particular functionalised oligomer or polymer, wherein the substance contains oligomeric or polymeric chains to which perfluoroaromatic compounds are coupled or which contain perfluoroaromatic compounds; and to a membrane, in particular a blended membrane; and to a method for producing a substance, comprising the following steps: providing a starting substance, which contains oligomeric or polymeric chains to which perfluoroaromatic compounds having a plurality of fluorine atoms are coupled or which contain perfluoroaromatic compounds having a plurality of fluorine atoms; nucelophilic substitution of at least two, in particular of precisely two, three, four or five fluorine atoms of the perfluoroaromatic compound by one functional group in each case.

公开(公告)号：US20250125395A1

公开(公告)日：2025-04-17

申请号：US18692501

申请日：2022-09-16

Applicant: 1s1 Energy, Inc.

Inventor： Sukanta Bhattacharyya ,  Daniel Sobek

IPC: H01M8/1039 ,  B01J39/05 ,  B01J39/19 ,  B01J39/20 ,  C25B13/08 ,  H01M8/10 ,  H01M8/1025 ,  H01M8/103 ,  H01M8/1034

Abstract: A metal fluoride-functionalized proton-exchange solid support includes a proton-exchange solid support comprising a substituent group including an oxygen atom, and a metal fluoride group comprising a multivalent metal atom covalently bonded to the oxygen atom included in the substituent group, wherein the metal atom has a negative formal charge.

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.