WO2005123612A3 - Composition comprising metal-ion sequestrant - Google Patents

Composition comprising metal-ion sequestrant Download PDF

Info

Publication number
WO2005123612A3
WO2005123612A3 PCT/US2005/020445 US2005020445W WO2005123612A3 WO 2005123612 A3 WO2005123612 A3 WO 2005123612A3 US 2005020445 W US2005020445 W US 2005020445W WO 2005123612 A3 WO2005123612 A3 WO 2005123612A3
Authority
WO
WIPO (PCT)
Prior art keywords
composition
metal
ion sequestrant
environment
sequestrant
Prior art date
Application number
PCT/US2005/020445
Other languages
French (fr)
Other versions
WO2005123612A2 (en
Inventor
Joseph Francis Bringley
Original Assignee
Eastman Kodak Co
Joseph Francis Bringley
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 Eastman Kodak Co, Joseph Francis Bringley filed Critical Eastman Kodak Co
Publication of WO2005123612A2 publication Critical patent/WO2005123612A2/en
Publication of WO2005123612A3 publication Critical patent/WO2005123612A3/en

Links

Classifications

    • 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
    • C08F212/00—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 an aromatic carbocyclic ring
    • C08F212/02—Monomers containing only one unsaturated aliphatic radical
    • C08F212/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/14—Monomers containing only one unsaturated aliphatic radical containing one ring substituted by heteroatoms or groups containing heteroatoms
    • C08F212/26—Nitrogen
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31645—Next to addition polymer from unsaturated monomers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic

Abstract

This invention relates to a composition of matter comprising a functionalized mordant polymer comprising a cationic polymer having an adsorbed metal-ion sequestrant, wherein the metal-ion sequestrant has a stability constant greater than 1010 with iron (III). It further relates to an article comprising said composition and a method of removing target metal-ions from an environment comprising contacting the environment with said composition.
PCT/US2005/020445 2004-06-15 2005-06-09 Composition comprising metal-ion sequestrant WO2005123612A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/868,488 2004-06-15
US10/868,488 US7323109B2 (en) 2004-06-15 2004-06-15 Composition comprising metal-ion sequestrant

Publications (2)

Publication Number Publication Date
WO2005123612A2 WO2005123612A2 (en) 2005-12-29
WO2005123612A3 true WO2005123612A3 (en) 2006-05-11

Family

ID=35457479

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/020445 WO2005123612A2 (en) 2004-06-15 2005-06-09 Composition comprising metal-ion sequestrant

Country Status (3)

Country Link
US (1) US7323109B2 (en)
TW (1) TW200613224A (en)
WO (1) WO2005123612A2 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7361275B2 (en) * 2004-04-13 2008-04-22 Eastman Kodak Company Use of derivatized nanoparticles to minimize growth of micro-organisms in hot filled drinks
US20050224419A1 (en) * 2004-04-13 2005-10-13 Eastman Kodak Company Use of derivatized nanoparticles to minimize growth of micro-organisms in hot filled drinks
US20050276862A1 (en) * 2004-06-15 2005-12-15 Bringley Joseph F Iron sequestering antimicrobial composition
US8535645B2 (en) * 2004-12-30 2013-09-17 Hadasit Medical Research Services & Development Limited Antimicrobial nanoparticulate additives forming non-leachable sustained antimicrobial polymeric compositions
US7932326B2 (en) * 2008-04-16 2011-04-26 The University Of Kentucky Research Foundation Chelating compounds and immobilized tethered chelators
US9139456B2 (en) 2008-04-16 2015-09-22 The Curators Of The University Of Missouri Chelating compounds and immobilized tethered chelators
US9259670B2 (en) 2008-04-16 2016-02-16 The University Of Kentucky Research Foundation Flow-through filter to remove aluminum from medical solutions
US9589690B2 (en) 2010-12-15 2017-03-07 Electric Power Research Institute, Inc. Light water reactor primary coolant activity cleanup
US8975340B2 (en) 2010-12-15 2015-03-10 Electric Power Research Institute, Inc. Synthesis of sequestration resins for water treatment in light water reactors
US9214248B2 (en) 2010-12-15 2015-12-15 Electric Power Research Institute, Inc. Capture and removal of radioactive species from an aqueous solution
CN103755076B (en) * 2014-01-28 2015-09-30 福建省长汀金龙稀土有限公司 A kind of method of rare-earth industry waste water removing heavy metals
US9970075B2 (en) * 2014-08-25 2018-05-15 The Regents Of The University Of California Sulfonamide-based separation media for rare earth element separations
US10975480B2 (en) 2015-02-03 2021-04-13 Dioxide Materials, Inc. Electrocatalytic process for carbon dioxide conversion
WO2017145142A1 (en) 2016-02-25 2017-08-31 Nobio Ltd. Micro and nanoparticulate compositions comprising anti-microbially active groups
CN111787800B (en) 2017-06-29 2022-11-25 金伯利-克拉克环球有限公司 Antimicrobial compositions comprising a hydroxamic acid and methods of inhibiting microbial growth therewith
BR112020004156A2 (en) 2017-08-30 2020-09-08 Nobio Ltd. antimicrobial particles and methods of applying them
CN111470576B (en) * 2020-04-10 2022-07-05 华东理工大学 Application of porous cationic polymer in removal of dye or heavy metal in wastewater

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920036A (en) * 1985-09-20 1990-04-24 Fuji Photo Film Co., Ltd. Photosensitive recording element having pigmented photopolymer layer
US5075197A (en) * 1989-06-26 1991-12-24 Fuji Photo Film Co., Ltd. Diffusion transfer photographic elements
WO1996000603A1 (en) * 1994-06-29 1996-01-11 Ecolab Inc. COMPOSITION AND IMPROVED pH DRIVEN METHOD FOR WASTEWATER SEPARATION USING AN AMPHOTERIC CARBOXYLATE AND A CATIONIC DESTABILIZER COMPOSITION

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217998A (en) 1985-07-02 1993-06-08 Biomedical Frontiers, Inc. Composition for the stabilization of deferoxamine to chelate free ions in physiological fluid
US5560929A (en) 1986-08-18 1996-10-01 The Dow Chemical Company Structured copolymers and their use as absorbents, gels and carriers of metal ions
US5739178A (en) 1995-05-15 1998-04-14 Allergan Polymer, article and method for inhibiting the growth of ocular pathogens in eye care products
US6156234A (en) 1999-09-23 2000-12-05 Atlantic Richfield Company Process for supplying a gaseous mixture to an autothermal reactor
US7377972B2 (en) * 2004-09-27 2008-05-27 Hewlett-Packard Development Company, L.P. Cosolvents in printing fluids

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4920036A (en) * 1985-09-20 1990-04-24 Fuji Photo Film Co., Ltd. Photosensitive recording element having pigmented photopolymer layer
US5075197A (en) * 1989-06-26 1991-12-24 Fuji Photo Film Co., Ltd. Diffusion transfer photographic elements
WO1996000603A1 (en) * 1994-06-29 1996-01-11 Ecolab Inc. COMPOSITION AND IMPROVED pH DRIVEN METHOD FOR WASTEWATER SEPARATION USING AN AMPHOTERIC CARBOXYLATE AND A CATIONIC DESTABILIZER COMPOSITION

Also Published As

Publication number Publication date
TW200613224A (en) 2006-05-01
WO2005123612A2 (en) 2005-12-29
US7323109B2 (en) 2008-01-29
US20050277752A1 (en) 2005-12-15

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