SG11201903228UA - Fabrication of filtration membranes - Google Patents
Fabrication of filtration membranesInfo
- Publication number
- SG11201903228UA SG11201903228UA SG11201903228UA SG11201903228UA SG11201903228UA SG 11201903228U A SG11201903228U A SG 11201903228UA SG 11201903228U A SG11201903228U A SG 11201903228UA SG 11201903228U A SG11201903228U A SG 11201903228UA SG 11201903228U A SG11201903228U A SG 11201903228UA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- massachusetts
- filtration membrane
- bold
- pct
- Prior art date
Links
- 239000012528 membrane Substances 0.000 title abstract 8
- 238000001914 filtration Methods 0.000 title abstract 7
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- 239000002131 composite material Substances 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000010410 layer Substances 0.000 abstract 2
- 239000013047 polymeric layer Substances 0.000 abstract 2
- 239000010409 thin film Substances 0.000 abstract 2
- 235000008529 Ziziphus vulgaris Nutrition 0.000 abstract 1
- 244000126002 Ziziphus vulgaris Species 0.000 abstract 1
- 230000001112 coagulating effect Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 239000006184 cosolvent Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 230000008520 organization Effects 0.000 abstract 1
- 229920006301 statistical copolymer Polymers 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0011—Casting solutions therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0011—Casting solutions therefor
- B01D67/00111—Polymer pretreatment in the casting solutions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0016—Coagulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0081—After-treatment of organic or inorganic membranes
- B01D67/0083—Thermal after-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/10—Supported membranes; Membrane supports
- B01D69/107—Organic support material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
- B01D69/12—Composite membranes; Ultra-thin membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
- B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
- B01D71/4011—Polymethylmethacrylate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
- B01D71/80—Block polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/22—Esters containing halogen
- C08F220/24—Esters containing halogen containing perhaloalkyl radicals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/219—Specific solvent system
- B01D2323/226—Use of ionic liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
- B01D2325/02831—Pore size less than 1 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/02—Details relating to pores or porosity of the membranes
- B01D2325/0283—Pore size
- B01D2325/02832—1-10 nm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/18—Membrane materials having mixed charged functional groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/20—Specific permeability or cut-off range
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/38—Esters containing sulfur
- C08F220/387—Esters containing sulfur and containing nitrogen and oxygen
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Organic Chemistry (AREA)
- Polymers & Plastics (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Inorganic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
Abstract
FigureW O 20 18/085 057 Al (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 11 May 2018 (11.05.2018) WIPO I PCT omit VIII °nolo III m H 100 0111010 Imo oimIE (10) International Publication Number WO 2018/085057 Al 100 80 — 60 1.5 40 (51) International Patent Classification: BOlD 69/02 (2006.01) BOlD 71/68 (2006.01) BOlD 69/12 (2006.01) C08F 220/18 (2006.01) (21) International Application Number: PCT/US2017/057517 (22) International Filing Date: 20 October 2017 (20.10.2017) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/416,340 02 November 2016 (02.11.2016) US (71) Applicant: TRUSTEES OF TUFTS COLLEGE [US/US]; Ballou Hall, Medford, Massachusetts 02155 (US). (72) Inventors: BENGANI-LUTZ, Prity; 84 Grant Street, Apartment 17, Somerville, Massachusetts 02145 (US). ASATEKIN, Alexiou; 71 Medford Street, Arlington, Massachusetts 02474 (US). (74) Agent: TSAO, Y. Rocky; Cesari and McKenna, LLP, 88 Black Falcon Avenue, Boston, Massachusetts 02210 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) (54) Title: FABRICATION OF FILTRATION MEMBRANES (57) : A method of preparing a filtration membrane. The method includes providing a copolymer solution by dissolving a statistical copolymer in a mixture of a co-solvent and a first organic solvent, coating the copolymer solution onto a porous support layer to form a polymeric layer thereon, coagulating the polymeric layer on top of the support layer to form a thin film composite membrane, and immersing the thin film composite membrane into a water bath to obtain a filtration membrane. Also disclosed are a filtration membrane prepared by the method and a process of filtering a liquid using the filtration membrane thus prepared. '5‘ 20 0 0.7 0.9 1.1 1 3 Calculated diameter (nm)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662416340P | 2016-11-02 | 2016-11-02 | |
PCT/US2017/057517 WO2018085057A1 (en) | 2016-11-02 | 2017-10-20 | Fabrication of filtration membranes |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201903228UA true SG11201903228UA (en) | 2019-05-30 |
Family
ID=62077057
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201903228UA SG11201903228UA (en) | 2016-11-02 | 2017-10-20 | Fabrication of filtration membranes |
Country Status (9)
Country | Link |
---|---|
US (2) | US11896937B2 (en) |
EP (2) | EP3535049B1 (en) |
JP (2) | JP7489693B2 (en) |
KR (2) | KR20220155614A (en) |
CN (1) | CN109862959A (en) |
CA (1) | CA3041792A1 (en) |
MX (1) | MX2019005001A (en) |
SG (1) | SG11201903228UA (en) |
WO (1) | WO2018085057A1 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111111480B (en) * | 2020-01-09 | 2021-09-14 | 南京工业大学 | Zoledronic acid modified nanofiltration membrane and preparation method thereof |
KR102366598B1 (en) * | 2020-03-20 | 2022-02-24 | 광주과학기술원 | Nanofiber for air filter containing random copolymer having zwitterionic functional group and manufacturing method thereof |
CN114471156B (en) * | 2022-01-17 | 2023-10-03 | 烟台大学 | Mutual solution-liquid system separation method based on super-infiltration separation membrane |
CN114713044B (en) * | 2022-05-09 | 2023-05-05 | 浙江理工大学 | Method for improving pollution resistance of composite nanofiltration membrane |
CN115138213B (en) * | 2022-06-15 | 2024-02-02 | 万华化学(宁波)有限公司 | Preparation method of pervaporation membrane and method for removing water and phosgene in organic solvent |
CN115487689B (en) * | 2022-08-25 | 2023-11-21 | 三达膜科技(厦门)有限公司 | High-flux flat nanofiltration base membrane and preparation method thereof |
CN117463162B (en) * | 2023-12-22 | 2024-03-08 | 西北农林科技大学深圳研究院 | Preparation method and application of antibacterial and antifouling efficient oil-water separation membrane |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4377654A (en) * | 1981-11-16 | 1983-03-22 | Polaroid Corporation | Polymerization processes and polymer compositions |
DE3420373C2 (en) * | 1984-06-01 | 1986-09-18 | Gkss - Forschungszentrum Geesthacht Gmbh, 2054 Geesthacht | Process for the production of an integrally asymmetrical membrane for the separation of gases |
US6013688A (en) * | 1992-05-06 | 2000-01-11 | Corning Costar Corporation | PVDF microporous membrane and method |
CN1050773C (en) * | 1995-11-24 | 2000-03-29 | 天津纺织工学院膜天膜技术工程公司 | Polyvinylidene fluoride hollow fibre porous membrane manufacturing method |
US20020102280A1 (en) | 2000-11-29 | 2002-08-01 | Anderson David M. | Solvent systems for pharmaceutical agents |
AU2003230592A1 (en) * | 2002-03-01 | 2003-09-16 | Osmonics, Inc. | A process for preparing semipermeable membranes having improved permeability |
US9010547B2 (en) | 2007-05-26 | 2015-04-21 | The Research Foundation Of State University Of New York | High flux fluid separation membranes comprising a cellulose or cellulose derivative layer |
WO2011069050A1 (en) * | 2009-12-03 | 2011-06-09 | Yale University | High flux thin-film composite forward osmosis and pressure-retarded osmosis membranes |
JP5526067B2 (en) * | 2010-03-29 | 2014-06-18 | 富士フイルム株式会社 | Gas separation membrane, gas separation membrane manufacturing method, gas mixture separation method using them, gas separation membrane module, gas separation device |
FR2978060B1 (en) | 2011-07-21 | 2016-02-12 | Commissariat Energie Atomique | METHOD AND APPARATUS FOR NON-MIXED AND HIGH-TEMPERATURE CONTACT WITH TWO NON-MISCIBLE LIQUIDS WITH HEATING AND INDUCTION BREWING |
CN104159657B (en) * | 2012-02-21 | 2017-05-10 | 陶氏环球技术有限责任公司 | Composite membrane |
US20160187536A1 (en) * | 2013-05-13 | 2016-06-30 | National University Corporation Nagoya University | Non-volatile photonic material and production method of the same |
EP2842620A1 (en) * | 2013-08-26 | 2015-03-04 | Agfa-Gevaert | A method for preparing a composite membrane |
US10150088B2 (en) | 2013-11-08 | 2018-12-11 | Tufts University | Zwitterion-containing membranes |
US9592476B2 (en) * | 2014-05-30 | 2017-03-14 | Pall Corporation | Membrane comprising self-assembled block copolymer and process for producing the same by hybrid casting (IIb) |
US10525424B2 (en) * | 2014-12-30 | 2020-01-07 | Trustees Of Tufts College | Zwitterionic copolymers for fouling resistant filtration membranes |
WO2016144926A1 (en) * | 2015-03-10 | 2016-09-15 | Tufts University | Two-layer nanofiltration membranes |
CN104959047B (en) * | 2015-06-05 | 2017-05-17 | 哈尔滨工业大学宜兴环保研究院 | Preparation method for monoamine-grafted-and-modified crosslinked polyimide solvent-resistant nanofiltration membrane |
-
2017
- 2017-10-20 EP EP17867365.3A patent/EP3535049B1/en active Active
- 2017-10-20 KR KR1020227039959A patent/KR20220155614A/en not_active Application Discontinuation
- 2017-10-20 WO PCT/US2017/057517 patent/WO2018085057A1/en unknown
- 2017-10-20 SG SG11201903228UA patent/SG11201903228UA/en unknown
- 2017-10-20 KR KR1020197015659A patent/KR102469297B1/en active IP Right Grant
- 2017-10-20 CN CN201780067769.7A patent/CN109862959A/en active Pending
- 2017-10-20 EP EP24160989.0A patent/EP4371653A1/en active Pending
- 2017-10-20 CA CA3041792A patent/CA3041792A1/en active Pending
- 2017-10-20 MX MX2019005001A patent/MX2019005001A/en unknown
- 2017-10-20 US US16/346,590 patent/US11896937B2/en active Active
- 2017-10-20 JP JP2019523680A patent/JP7489693B2/en active Active
-
2022
- 2022-07-15 JP JP2022113802A patent/JP7481759B2/en active Active
-
2024
- 2024-01-12 US US18/411,289 patent/US20240149225A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP3535049A1 (en) | 2019-09-11 |
JP2020512178A (en) | 2020-04-23 |
WO2018085057A1 (en) | 2018-05-11 |
JP7481759B2 (en) | 2024-05-13 |
CN109862959A (en) | 2019-06-07 |
JP2022132487A (en) | 2022-09-08 |
KR20190066635A (en) | 2019-06-13 |
MX2019005001A (en) | 2019-09-23 |
EP3535049B1 (en) | 2024-03-13 |
EP3535049A4 (en) | 2020-07-22 |
KR20220155614A (en) | 2022-11-23 |
CA3041792A1 (en) | 2018-05-11 |
JP7489693B2 (en) | 2024-05-24 |
US11896937B2 (en) | 2024-02-13 |
KR102469297B1 (en) | 2022-11-21 |
US20190262781A1 (en) | 2019-08-29 |
US20240149225A1 (en) | 2024-05-09 |
EP4371653A1 (en) | 2024-05-22 |
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