AR095650A1 - UV POLYMERIZATION OF SPECIFIC ACRYLIC MONOMERS IN REVERSE OSMOSIS MEMBRANES FOR IMPROVED BIOLOGICAL POLLUTION RESISTANCE - Google Patents

UV POLYMERIZATION OF SPECIFIC ACRYLIC MONOMERS IN REVERSE OSMOSIS MEMBRANES FOR IMPROVED BIOLOGICAL POLLUTION RESISTANCE

Info

Publication number
AR095650A1
AR095650A1 ARP130100288A ARP130100288A AR095650A1 AR 095650 A1 AR095650 A1 AR 095650A1 AR P130100288 A ARP130100288 A AR P130100288A AR P130100288 A ARP130100288 A AR P130100288A AR 095650 A1 AR095650 A1 AR 095650A1
Authority
AR
Argentina
Prior art keywords
acrylic monomers
polymerization
specific acrylic
membranes
reverse osmosis
Prior art date
Application number
ARP130100288A
Other languages
Spanish (es)
Original Assignee
Polymers Crc Ltd
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 Polymers Crc Ltd filed Critical Polymers Crc Ltd
Publication of AR095650A1 publication Critical patent/AR095650A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
    • 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
    • C08F220/34—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate
    • C08F220/36—Esters containing nitrogen, e.g. N,N-dimethylaminoethyl (meth)acrylate containing oxygen in addition to the carboxy oxygen, e.g. 2-N-morpholinoethyl (meth)acrylate or 2-isocyanatoethyl (meth)acrylate
    • 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
    • C08F220/20—Esters of polyhydric alcohols or phenols, e.g. 2-hydroxyethyl (meth)acrylate or glycerol mono-(meth)acrylate
    • 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
    • C08F220/26—Esters containing oxygen in addition to the carboxy oxygen
    • C08F220/32—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals
    • C08F220/325—Esters containing oxygen in addition to the carboxy oxygen containing epoxy radicals containing glycidyl radical, e.g. glycidyl (meth)acrylate
    • 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
    • C08F220/385—Esters containing sulfur and containing nitrogen
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/10—Esters
    • C08F222/1006—Esters of polyhydric alcohols or polyhydric phenols
    • C08F222/102—Esters of polyhydric alcohols or polyhydric phenols of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Un método de polimerización UV para la preparación de membranas recubiertas compuestas de película delgada (TFC) en un sustrato microporoso con monómeros acrílicos específicos y opcionalmente compuestos bioactivos adicionales para obtener membranas con propiedades anticontaminantes y/o antibacterianas. Otros aspectos de la presente son una composición polimérica de recubrimiento sobre una membrana compuesta de película delgada (TFC) ,una membrana compuesta recubierta de película delgada (TFC) sobre el sustrato microporoso en sí y el uso de tales membranas en sistemas de purificación de agua que se pueden exponer a contaminación microbiana.A UV polymerization method for the preparation of coated thin film (TFC) coated membranes in a microporous substrate with specific acrylic monomers and optionally additional bioactive compounds to obtain membranes with anti-contaminant and / or antibacterial properties. Other aspects of the present are a polymeric coating composition on a thin film composite membrane (TFC), a thin film coated composite membrane (TFC) on the microporous substrate itself and the use of such membranes in water purification systems that can be exposed to microbial contamination.

ARP130100288A 2012-01-31 2013-01-30 UV POLYMERIZATION OF SPECIFIC ACRYLIC MONOMERS IN REVERSE OSMOSIS MEMBRANES FOR IMPROVED BIOLOGICAL POLLUTION RESISTANCE AR095650A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12153217 2012-01-31

Publications (1)

Publication Number Publication Date
AR095650A1 true AR095650A1 (en) 2015-11-04

Family

ID=48904491

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP130100288A AR095650A1 (en) 2012-01-31 2013-01-30 UV POLYMERIZATION OF SPECIFIC ACRYLIC MONOMERS IN REVERSE OSMOSIS MEMBRANES FOR IMPROVED BIOLOGICAL POLLUTION RESISTANCE

Country Status (2)

Country Link
AR (1) AR095650A1 (en)
WO (1) WO2013114297A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10569227B2 (en) 2013-10-15 2020-02-25 Basf Se Improving the chemical stability of filtration membranes
US20160325239A1 (en) * 2014-01-31 2016-11-10 Dow Global Technologies Llc Composite polyamide membrane including cellulose-based quaternary ammonium coating
US9598598B2 (en) * 2014-07-07 2017-03-21 Massachusetts Institute Of Technology Development of zwitterionic coatings that confer ultra anti-biofouling properties to commercial reverse osmosis membranes
US10874994B2 (en) 2016-08-29 2020-12-29 The Penn State Research Foundation Membrane surface activation to eliminate fouling and concentration polarization in water purification systems
TW202118803A (en) * 2019-09-19 2021-05-16 德商漢高智慧財產控股公司 Photocurable (meth)acrylate compositions
EP3819020A1 (en) * 2019-11-08 2021-05-12 3M Innovative Properties Company Surface-modified polyethersulfone membranes and method of making thereof
EP3819021A1 (en) * 2019-11-08 2021-05-12 3M Innovative Properties Company Surface-modified polyethersulfone membranes and method of making thereof
CN115140899B (en) * 2022-07-15 2024-02-23 浙江红狮环保股份有限公司 Treatment method of high-organic matter and high-salt wastewater

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19921897A1 (en) * 1999-05-12 2000-11-16 Creavis Tech & Innovation Gmbh Preparation of antimicrobial polymer for medical and hygiene articles, varnishes, paints and coatings comprises polymerizing monomers that have been functionalized by a tert. amino group
FR2846970B1 (en) * 2002-11-08 2006-08-11 Desarrollo Del Grafting S L METHOD FOR SURFACE TREATMENT BY PHOTOPOLYMERIZATION TO OBTAIN BIOCIDAL PROPERTIES
US20100096327A1 (en) * 2008-09-19 2010-04-22 Gin Douglas L Polymer coatings that resist adsorption of proteins
EP2382032A1 (en) * 2009-01-29 2011-11-02 Ben-Gurion University Of The Negev Research And Development Authority A method for modifying composite membranes for liquid separations
US8011517B2 (en) * 2009-11-24 2011-09-06 International Business Machines Corporation Composite membranes with performance enhancing layers
CN102153169B (en) * 2010-12-24 2012-12-12 上海交通大学 Method for controlling soluble microbial product organic pollutants on reverse osmosis membrane

Also Published As

Publication number Publication date
WO2013114297A1 (en) 2013-08-08

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