[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

SG11202008677VA - Free standing pleatable block copolymer materials and method of making the same - Google Patents

Free standing pleatable block copolymer materials and method of making the same

Info

Publication number
SG11202008677VA
SG11202008677VA SG11202008677VA SG11202008677VA SG11202008677VA SG 11202008677V A SG11202008677V A SG 11202008677VA SG 11202008677V A SG11202008677V A SG 11202008677VA SG 11202008677V A SG11202008677V A SG 11202008677VA SG 11202008677V A SG11202008677V A SG 11202008677VA
Authority
SG
Singapore
Prior art keywords
pleatable
making
same
block copolymer
free standing
Prior art date
Application number
SG11202008677VA
Inventor
Rachel M Dorin
Spencer Robbins
Jayraj K Shethji
Original Assignee
Terapore Tech Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Terapore Tech Inc filed Critical Terapore Tech Inc
Publication of SG11202008677VA publication Critical patent/SG11202008677VA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/28—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a liquid phase from a macromolecular composition or article, e.g. drying of coagulum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/26—Multiple-effect evaporating
    • 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
    • B01D67/00091—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching by evaporation
    • 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
    • B01D67/00165—Composition of the coagulation baths
    • 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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/028—Molecular sieves
    • 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
    • B01D71/26—Polyalkenes
    • B01D71/261—Polyethylene
    • 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
    • B01D71/28—Polymers of vinyl aromatic compounds
    • B01D71/281—Polystyrene
    • 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
    • B01D71/28—Polymers of vinyl aromatic compounds
    • B01D71/283—Polyvinylpyridine
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/36—After-treatment
    • 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
    • B01D2325/021—Pore shapes
    • B01D2325/0212—Symmetric or isoporous 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
    • B01D2325/022—Asymmetric 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
    • B01D2325/025—Finger pores
    • 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
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0283—Pore size
    • B01D2325/02833—Pore size more than 10 and up to 100 nm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/24—Mechanical properties, e.g. strength
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/14—Pleat-type membrane modules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/03—Extrusion of the foamable blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
SG11202008677VA 2018-03-12 2019-03-12 Free standing pleatable block copolymer materials and method of making the same SG11202008677VA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862641660P 2018-03-12 2018-03-12
PCT/US2019/021820 WO2019178077A1 (en) 2018-03-12 2019-03-12 Free standing pleatable block copolymer materials and method of making the same

Publications (1)

Publication Number Publication Date
SG11202008677VA true SG11202008677VA (en) 2020-10-29

Family

ID=67908081

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202008677VA SG11202008677VA (en) 2018-03-12 2019-03-12 Free standing pleatable block copolymer materials and method of making the same

Country Status (9)

Country Link
US (1) US20210040281A1 (en)
EP (1) EP3765178A4 (en)
JP (1) JP7348196B2 (en)
KR (1) KR20200130840A (en)
CN (1) CN111971114A (en)
CA (1) CA3093058A1 (en)
MX (1) MX2020009509A (en)
SG (1) SG11202008677VA (en)
WO (1) WO2019178077A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012151482A2 (en) 2011-05-04 2012-11-08 Cornell University Multiblock copolymer films, methods of making same, and uses thereof
MX2018013182A (en) 2016-04-28 2019-06-24 Terapore Tech Inc Charged isoporous materials for electrostatic separations.
EP3541500B1 (en) 2016-11-17 2021-12-08 Shethji, Jayraj K. Isoporous self-assembled block copolymer films containing high molecular weight hydrophilic additives and methods of making the same
EP3585506A4 (en) 2017-02-22 2021-01-13 Terapore Technologies, Inc. Ligand bound mbp membranes, uses and method of manufacturing
US11572424B2 (en) 2017-05-12 2023-02-07 Terapore Technologies, Inc. Chemically resistant fluorinated multiblock polymer structures, methods of manufacturing and use
CN111107924B (en) 2017-09-19 2022-12-27 特拉波雷技术有限公司 Chemical resistant homoporous cross-linked block copolymer structures
KR20200130387A (en) 2018-03-12 2020-11-18 테라포어 테크놀로지스, 인코포레이티드 Isophorus mesoporous asymmetric block copolymer materials with macrovoids and method for preparing the same
CA3095610A1 (en) * 2018-04-04 2019-10-10 Terapore Technologies, Inc. Encapsulating particle fractionation devices and systems and methods of their use
US20220396484A1 (en) * 2019-11-03 2022-12-15 Cornell University Asymmetric porous materials, methods of making same, and uses thereof
WO2022032015A1 (en) * 2020-08-05 2022-02-10 Terapore Technologies, Inc. Multi-layer porous block copolymer films
CN114044853B (en) * 2021-11-15 2022-09-09 湖北工程学院 Biomass-based EC-g-PSSA graft copolymer and preparation method and application thereof
WO2023220458A1 (en) * 2022-05-13 2023-11-16 Virginia Tech Intellectual Properties, Inc. Mesoporous polyimide thin films as dendrite-suppressing separators for alkali metal batteries

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030131731A1 (en) * 2001-12-20 2003-07-17 Koros William J. Crosslinked and crosslinkable hollow fiber mixed matrix membrane and method of making same
JP2011131208A (en) * 2009-11-25 2011-07-07 Fujifilm Corp Crystalline polymer microporous membrane, method for producing the same, and filtration filter
US8939294B2 (en) * 2010-03-31 2015-01-27 General Electric Company Block copolymer membranes and associated methods for making the same
WO2012151482A2 (en) * 2011-05-04 2012-11-08 Cornell University Multiblock copolymer films, methods of making same, and uses thereof
DE102012221378A1 (en) * 2012-11-22 2014-05-22 Helmholtz-Zentrum Geesthacht Zentrum für Material- und Küstenforschung GmbH A method of making an integral asymmetric hollow fiber polymer membrane, integral asymmetric hollow fiber polymer membrane, filtration module and use
KR20160020404A (en) * 2013-03-11 2016-02-23 유니버시티 오브 노트르 담 디락 Multiblock copolymers and methods of use
CN103272501B (en) * 2013-05-17 2016-02-24 中国科学院过程工程研究所 Prepare the method for the homogeneous asymmetric diffusion barrier in aperture
US20160229969A1 (en) * 2013-09-25 2016-08-11 Cornell University Multiblock copolymer films with inorganic nanoparticles, methods of making same, and uses thereof
GB201507547D0 (en) * 2015-05-01 2015-06-17 Dupont Teijin Films Us Ltd Peelable adhesive polymeric film
MX2018013182A (en) * 2016-04-28 2019-06-24 Terapore Tech Inc Charged isoporous materials for electrostatic separations.
US10584215B2 (en) * 2016-05-13 2020-03-10 Cornell University Films derived from two or more chemically distinct block copolymers, methods of making same, and uses thereof
WO2018097988A1 (en) * 2016-11-22 2018-05-31 3M Innovative Properties Company Porous membranes including pentablock copolymers and method of making the same

Also Published As

Publication number Publication date
WO2019178077A1 (en) 2019-09-19
EP3765178A1 (en) 2021-01-20
US20210040281A1 (en) 2021-02-11
KR20200130840A (en) 2020-11-20
EP3765178A4 (en) 2021-12-08
MX2020009509A (en) 2021-01-15
JP2021517862A (en) 2021-07-29
CA3093058A1 (en) 2019-09-19
JP7348196B2 (en) 2023-09-20
CN111971114A (en) 2020-11-20

Similar Documents

Publication Publication Date Title
SG11202008677VA (en) Free standing pleatable block copolymer materials and method of making the same
IL276950A (en) Anti-cd73 antibodies and uses thereof
IL276277A (en) Anti-ctla4 antibodies and methods of making and using the same
IL282968A (en) Anti-nkg2a antibodies and uses thereof
PL3614460T3 (en) Separator and method of manufacturing the same
SG11202105885WA (en) Anti-claudin antibodies and uses thereof
ZA201808411B (en) Container and method of manufacturing the same
IL275826A (en) Anti-mct1 antibodies and uses thereof
SG11202009772PA (en) Anti-dll3 antibodies and uses thereof
IL281297A (en) Anti-npr1 antibodies and uses thereof
SG11202009625WA (en) Anti-trem-1 antibodies and uses thereof
IL283875A (en) Anti-il-27 antibodies and uses thereof
IL277330A (en) Anti-il-27 antibodies and uses thereof
SG11202008353RA (en) Memory cell and method of forming the same
EP3666807C0 (en) Block copolymers and uses thereof
IL280321A (en) Anti-cxcr2 antibodies and uses thereof
SG11201900459RA (en) Mg53 mutants, methods of making the same, and uses thereof
SG11202102335YA (en) Anti-tnfrsf9 antibodies and uses thereof
IL277075A (en) Anti-phf-tau antibodies and uses thereof
IL276548A (en) Bcma-binding antibodies and uses thereof
PL3293208T3 (en) Bimodal polyethylene composition and pipe comprising the same
GB2576096B (en) Oil field chemical-carrying material and process for making the same
IL283926A (en) Anti-alpha-synuclein antibodies and uses thereof
EP3803923C0 (en) Inductive component and method of manufacturing the same
IL283890A (en) Anti-periostin antibodies and uses thereof