SI3448928T1 - Hibridna membrana, ki vsebuje premreženo celulozo - Google Patents

Hibridna membrana, ki vsebuje premreženo celulozo

Info

Publication number
SI3448928T1
SI3448928T1 SI201731335T SI201731335T SI3448928T1 SI 3448928 T1 SI3448928 T1 SI 3448928T1 SI 201731335 T SI201731335 T SI 201731335T SI 201731335 T SI201731335 T SI 201731335T SI 3448928 T1 SI3448928 T1 SI 3448928T1
Authority
SI
Slovenia
Prior art keywords
crosslinked cellulose
hybrid membrane
hybrid
membrane
crosslinked
Prior art date
Application number
SI201731335T
Other languages
English (en)
Inventor
Steven Schneiderman
Todd J. Menkhaus
Yong Zhao
Hao Fong
Craig Arnold
Original Assignee
Nanopareil, Llc
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 Nanopareil, Llc filed Critical Nanopareil, Llc
Publication of SI3448928T1 publication Critical patent/SI3448928T1/sl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/10—Crosslinking of cellulose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/38—Liquid-membrane separation
    • 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
    • B01D67/0093—Chemical modification
    • 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
    • B01D67/0093—Chemical modification
    • B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
    • 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
    • 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
    • B01D69/125—In situ manufacturing by polymerisation, polycondensation, cross-linking or chemical reaction
    • 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
    • B01D71/08—Polysaccharides
    • B01D71/10—Cellulose; Modified cellulose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • B01J20/265—Synthetic macromolecular compounds modified or post-treated polymers
    • B01J20/267—Cross-linked polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • B01J20/28007—Sorbent size or size distribution, e.g. particle size with size in the range 1-100 nanometers, e.g. nanosized particles, nanofibers, nanotubes, nanowires or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B01J20/28038—Membranes or mats made from fibers or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28054—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J20/28078—Pore diameter
    • B01J20/2808—Pore diameter being less than 2 nm, i.e. micropores or nanopores
    • 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
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C08J5/2206—Films, membranes or diaphragms based on organic and/or inorganic macromolecular compounds
    • C08J5/2275—Heterogeneous membranes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/092—Polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/192—Polycarboxylic acids; Anhydrides, halides or salts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/08—Specific temperatures applied
    • B01D2323/081—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/30—Cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/36—Introduction of specific chemical groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/06—Surface irregularities
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/14—Membrane materials having negatively 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
    • B01D2325/16—Membrane materials having positively charged functional groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/52—Sorbents specially adapted for preparative chromatography
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y40/00—Manufacture or treatment of nanostructures
    • 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
    • C08J2301/00—Characterised by the use of cellulose, modified cellulose or cellulose derivatives
    • C08J2301/02—Cellulose; Modified cellulose
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/184—Carboxylic acids; Anhydrides, halides or salts thereof
    • D06M13/207—Substituted carboxylic acids, e.g. by hydroxy or keto groups; Anhydrides, halides or salts thereof
    • D06M13/21—Halogenated carboxylic acids; Anhydrides, halides or salts thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/325—Amines
    • D06M13/328—Amines the amino group being bound to an acyclic or cycloaliphatic carbon atom
    • D06M13/33—Amines the amino group being bound to an acyclic or cycloaliphatic carbon atom containing halogen atoms
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/18—Synthetic fibres consisting of macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/26—Polymers or copolymers of unsaturated carboxylic acids or derivatives thereof
    • D06M2101/28—Acrylonitrile; Methacrylonitrile

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Textile Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Transplantation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
SI201731335T 2016-04-29 2017-04-28 Hibridna membrana, ki vsebuje premreženo celulozo SI3448928T1 (sl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662329778P 2016-04-29 2016-04-29
US201662424096P 2016-11-18 2016-11-18
EP17790518.9A EP3448928B1 (en) 2016-04-29 2017-04-28 Hybrid membrane comprising crosslinked cellulose
PCT/US2017/030078 WO2017189977A1 (en) 2016-04-29 2017-04-28 Porous polymeric cellulose prepared via cellulose crosslinking

Publications (1)

Publication Number Publication Date
SI3448928T1 true SI3448928T1 (sl) 2023-05-31

Family

ID=60160144

Family Applications (1)

Application Number Title Priority Date Filing Date
SI201731335T SI3448928T1 (sl) 2016-04-29 2017-04-28 Hibridna membrana, ki vsebuje premreženo celulozo

Country Status (8)

Country Link
US (3) US10919986B2 (sl)
EP (2) EP4206274A1 (sl)
DK (1) DK3448928T3 (sl)
ES (1) ES2945064T3 (sl)
FI (1) FI3448928T3 (sl)
MA (1) MA44788A (sl)
SI (1) SI3448928T1 (sl)
WO (1) WO2017189977A1 (sl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3619733A1 (en) * 2017-05-04 2020-03-11 Quantifoil Micro Tools GmbH Method for preparing a cross-linked hydrogel nanomembrane, the cross-linked hydrogel nanomembrane, tem grid comprising the same and use thereof
CN109569322B (zh) * 2018-12-01 2021-10-29 内蒙古科技大学 一种超亲水和水下超疏油的纤维素膜及其制备方法
CN110975463A (zh) * 2019-03-07 2020-04-10 乐清市智格电子科技有限公司 环保型空气净化材料的制备工艺
KR102594850B1 (ko) * 2019-05-08 2023-10-26 주식회사 엘지화학 기체 분리막, 기체 분리막의 제조 방법, 기체 분리막 모듈 및 활성층 제조용 조성물
KR102667146B1 (ko) * 2019-05-31 2024-05-17 주식회사 엘지화학 기체 분리막, 기체 분리막의 제조 방법 및 기체 분리막 모듈
CN110256719A (zh) * 2019-06-12 2019-09-20 南京林业大学 一种超双疏纳米纤维素气凝胶及其制备方法和应用
CN110354699A (zh) * 2019-07-10 2019-10-22 浙江海印数码科技有限公司 一种瞬态水凝胶改性的复合凝胶分离膜的制备方法及其在染料污水中的应用方法
CN110894312A (zh) * 2019-11-11 2020-03-20 上海大学 一种纳米纤维素增强硫酸钙晶须复合薄膜及其制备方法与应用
CN111205483B (zh) * 2020-02-28 2023-05-09 苏州科技大学 一种纤维素纳米晶水/气凝胶及其制备方法
CN111389233B (zh) * 2020-03-20 2022-07-01 北京碧水源膜科技有限公司 针对功能层损伤的微滤膜修复液的制备方法及微滤膜修复的方法
WO2021202913A1 (en) 2020-04-01 2021-10-07 Nanopareil, Llc Surface functionalized affinity membranes
DE102020110058A1 (de) 2020-04-09 2021-10-14 Se Tylose Gmbh & Co. Kg Anquellverzögerte Celluloseether mit reduziertem Glyoxalgehalt
CN114108366B (zh) * 2021-12-06 2023-08-08 广东盈通纸业有限公司 一种高阻隔、高湿强功能纸的制备方法

Family Cites Families (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526048A (en) 1967-06-07 1970-09-01 Us Agriculture Cellulose fibers cross-linked and esterified with polycarboxylic acids
US4936865A (en) 1988-06-16 1990-06-26 The United States Of America As Represented By The Secretary Of Agriculture Catalysts and processes for formaldehyde-free durable press finishing of cotton textiles with polycarboxylic acids
US5183707A (en) 1989-11-07 1993-02-02 The Procter & Gamble Cellulose Company Individualized, polycarboxylic acid crosslinked fibers
US5205836A (en) 1990-12-13 1993-04-27 Burlington Industries, Inc. Formaldehyde-free textile finish
US5384012A (en) 1993-02-12 1995-01-24 James River Corporation Of Virginia Process for crosslinking of cellulosic fibers
EP0762929B1 (de) 1994-05-30 2001-02-21 Sartorius Ag Hydrophile, poröse membranen aus vernetztem cellulosehydrat, verfahren zu ihrer herstellung und ihre verwendung
JP3879019B2 (ja) 1994-06-20 2007-02-07 新日本理化株式会社 非ホルマリン加工繊維の製造方法及び繊維製品
DE10002877A1 (de) 2000-01-24 2001-10-18 Bayer Ag Polycarbonsäuren, Verfahren zu deren Herstellung und deren Verwendung zur Behandlung von Cellulosefasern oder daraus hergestellten Textil- oder Papiermaterialien
US6420024B1 (en) 2000-12-21 2002-07-16 3M Innovative Properties Company Charged microfibers, microfibrillated articles and use thereof
WO2004044281A2 (en) * 2002-11-12 2004-05-27 The Regents Of The University Of California Nano-porous fibers and protein membranes
US20040206694A1 (en) 2003-04-16 2004-10-21 John Charkoudian Epoxide-crosslinked, charged cellulosic membrane
DE10337215B4 (de) 2003-08-13 2006-05-04 Sartorius Ag Filtermodul und Vorrichtung zur statischen Filtration von Flüssigkeiten
US8021889B2 (en) 2004-01-20 2011-09-20 Pall Corporation Chromatographic material for the absorption of proteins at physiological ionic strength
GB0515577D0 (en) 2005-07-29 2005-09-07 Amersham Biosciences Ab Process for cross-linking cellulose ester membranes
US20080245736A1 (en) 2006-08-11 2008-10-09 Millipore Corporation Crosslinked cellulosic nanofiltration membranes
US20100270234A1 (en) * 2006-09-29 2010-10-28 Uop Llc Plasticization resistant membranes
US8003364B2 (en) 2007-05-14 2011-08-23 Bavarian Nordic A/S Purification of vaccinia viruses using hydrophobic interaction chromatography
DE102008018732B4 (de) 2008-04-14 2022-06-09 Sartorius Stedim Biotech Gmbh Verfahren zur Stofftrennung unter Verwendung einer Cellulosehydrat-Membran in der Größenausschlusschromatographie
DE102008018734B4 (de) * 2008-04-14 2013-03-21 Sartorius Stedim Biotech Gmbh Hydrophobe Cellulose-Membran, Verfahren zu ihrer Herstellung und ihre Verwendung in der hydrophoben Interaktionschromatographie
DE102008055821A1 (de) 2008-04-14 2009-10-15 Sartorius Stedim Biotech Gmbh Cellulosehydrat-Membran, Verfahren zur ihrer Herstellung und Verwendung davon
WO2010042647A2 (en) 2008-10-07 2010-04-15 The Research Foundation Of State University Of New York High flux high efficiency nanofiber membranes and methods of production thereof
TWI414345B (zh) 2010-01-04 2013-11-11 Taiwan Textile Res Inst 含有奈米纖維之薄膜、複合薄膜、其製造方法及其用途
ES2774949T3 (es) 2010-08-10 2020-07-23 Emd Millipore Corp Método para la eliminación de retrovirus
DE102010046817A1 (de) 2010-09-28 2012-03-29 Sartorius Stedim Biotech Gmbh Verfahren zur Abtrennung von Viren aus einem Kontaminanten enthaltenden flüssigen Medium
WO2012057751A1 (en) * 2010-10-27 2012-05-03 Empire Technology Development Llc Crosslinked cellulosic polymers
BR112013013884A2 (pt) 2010-12-06 2016-09-13 Pall Corp métodos de processamento contínuo para produtos biológicos
JP6003080B2 (ja) 2011-02-21 2016-10-05 三菱化学株式会社 セルロース繊維およびセルロース繊維の製造方法
EP2684898B1 (en) 2011-03-11 2020-05-20 DIC Corporation Modified cellulose nanofibers, production method thereof, and resin composition using same
FI20115279A0 (fi) * 2011-03-22 2011-03-22 Teknologian Tutkimuskeskus Vtt Oy Menetelmä hydrogeelin valmistamiseksi ksylaanipolysakkaridista ja hydrogeeli
WO2013009253A1 (en) * 2011-07-08 2013-01-17 Chalmers Tekniska Högskola Aktiebolag Microfibrillated cellulose films for controlled release of active agents
WO2014126575A1 (en) * 2013-02-14 2014-08-21 Nanofiber Separations, Llc Multi-chip module with a compressible structure for maintaining alignment between chips in the module
CN105431587B (zh) * 2013-07-19 2019-07-30 旭化成株式会社 微细纤维素纤维片
DE102013017014B4 (de) * 2013-10-14 2017-03-30 Sartorius Stedim Biotech Gmbh Sulfatierte Cellulosehydrat-Membran, Verfahren zur ihrer Herstellung und Verwendung der Membran als Adsorptionsmembran für die Virenaufreinigung
US10350576B2 (en) * 2013-10-29 2019-07-16 Wisconsin Alumni Research Foundation Sustainable aerogels and uses thereof
WO2015187412A1 (en) * 2014-06-04 2015-12-10 The Research Foundation For The State University Of New York Highly porous fibrous network materials for gas filtration
US9254466B2 (en) * 2014-06-30 2016-02-09 Pall Corporation Crosslinked cellulosic membranes
KR101712243B1 (ko) * 2014-08-05 2017-03-03 서울대학교산학협력단 나노피브릴 셀룰로오스 함유 에어로젤 및 이의 제조방법
US10415031B2 (en) 2015-02-04 2019-09-17 InnoGenomics Technologies, LLC Method, apparatus and kit for human identification using polymer filter means for separation of sperm cells from biological samples that include other cell types
DE102015005244A1 (de) 2015-04-24 2016-11-10 Sartorius Stedim Biotech Gmbh Verfahren zur Sterilisierung eines Chromatographiematerials und danach sterilisiertes Chromatographiematerial
US11835501B2 (en) 2015-07-13 2023-12-05 Sartorius Stedim Chromatography Systems Ltd. Optimizing operating binding capacity for a multiple column chromatography process
DE102015011884A1 (de) 2015-09-10 2017-03-16 Sartorius Stedim Biotech Gmbh Adsorptionsmedium, Verfahren zu dessen Herstellung, sowie Verwendung desselben zur Aufreinigung von Biomolekülen
CN109328249A (zh) 2016-04-05 2019-02-12 纳米医药有限公司 含有具有可释放掺杂剂的陶瓷颗粒的纳米纤维垫
DE102016004432A1 (de) 2016-04-12 2017-10-12 Sartorius Stedim Biotech Gmbh Multimodales Adsorptionsmedium mit multimodalen Liganden, Verfahren zu dessen Herstellung und dessen Verwendung
US11450860B2 (en) 2016-06-14 2022-09-20 California Institute Of Technology Nanofibers decorated with nanoparticles and methods of their manufacture
JP2019529050A (ja) 2016-09-28 2019-10-17 ボード オブ リージェンツ オブ ザ ユニバーシティ オブ ネブラスカ ナノファイバー構造体およびその使用方法
CA3043969C (en) 2016-11-29 2022-07-12 Vasileios DRAKONAKIS Process for making hybrid (fiber-nanofiber) textiles through efficient fiber-to-nanofiber bonds comprising novel effective load-transfer mechanisms
DE102017000631A1 (de) 2017-01-24 2018-07-26 Sartorius Stedim Biotech Gmbh Chromatographiemedium mit gebundenen Mikroglobuli und Verfahren zu dessen Herstellung
US20200173076A1 (en) 2017-07-21 2020-06-04 Merck Millipore Ltd. Non-woven fiber membranes
DE102017007808A1 (de) 2017-08-17 2019-02-21 Sartorius Stedim Biotech Gmbh Proteinreinigungsvorrichtung
US11148085B2 (en) 2018-04-16 2021-10-19 The Hong Kong Polytechnic University Electrostatically-charged nanofiber media and fabrication method thereof
EP3802719A4 (en) 2018-06-11 2022-03-30 The University of Queensland MATERIALS CONTAINING CELLULOSIC NOFIBERS
US10792618B2 (en) 2018-06-19 2020-10-06 Sartorius Stedim Biotech Gmbh Particle separation and/or purification of a fluid
US11452959B2 (en) 2018-11-30 2022-09-27 Hollingsworth & Vose Company Filter media having a fine pore size distribution
US20200179848A1 (en) 2018-12-05 2020-06-11 Hollingsworth & Vose Company Nanofibers comprising nanoparticles

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US20230383013A1 (en) 2023-11-30
DK3448928T3 (da) 2023-05-30
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US20210171665A1 (en) 2021-06-10
EP3448928B1 (en) 2023-02-22
US20190062458A1 (en) 2019-02-28
EP3448928A4 (en) 2019-12-11
WO2017189977A1 (en) 2017-11-02
US11560438B2 (en) 2023-01-24
US10919986B2 (en) 2021-02-16
MA44788A (fr) 2019-03-06

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