AR080385A1 - Procedimiento para la preparacion de un articulo antimicrobiano - Google Patents

Procedimiento para la preparacion de un articulo antimicrobiano

Info

Publication number
AR080385A1
AR080385A1 ARP110100709A ARP110100709A AR080385A1 AR 080385 A1 AR080385 A1 AR 080385A1 AR P110100709 A ARP110100709 A AR P110100709A AR P110100709 A ARP110100709 A AR P110100709A AR 080385 A1 AR080385 A1 AR 080385A1
Authority
AR
Argentina
Prior art keywords
procedure
silver
antimicrobial article
antimicrobial
mixture
Prior art date
Application number
ARP110100709A
Other languages
English (en)
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 AR080385A1 publication Critical patent/AR080385A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/238—Metals or alloys, e.g. oligodynamic metals
    • 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
    • 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
    • B01D67/0079—Manufacture of membranes comprising organic and inorganic components
    • B01D67/00793—Dispersing a component, e.g. as particles or powder, in another component
    • 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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/148—Organic/inorganic mixed matrix 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
    • B01D71/56—Polyamides, e.g. polyester-amides
    • 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
    • B01D71/66—Polymers having sulfur in the main chain, with or without nitrogen, oxygen or carbon only
    • B01D71/68—Polysulfones; Polyethersulfones
    • 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
    • B01D71/82—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74 characterised by the presence of specified groups, e.g. introduced by chemical after-treatment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
    • A61L2209/10—Apparatus features
    • A61L2209/14—Filtering means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/39—Amphiphilic membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/48—Antimicrobial properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)

Abstract

Un procedimiento para preparar un artículo antimicrobiano, en el que se forma un coloide de plata in situ como resultado de los componentes empleados. El procedimiento comprende los pasos de: (i) proporcionar un líquido que contiene un polímero polar soluble en un disolvente seleccionado de entre ciertos disolventes polares orgánicos; (ii) anadir a dicho líquido una sal de plata seleccionada de entre carboxilatos de plata alfa-funcionalizados; (iii) permitir que la mezcla reaccione con formacion de un coloide de plata; y (iv) separar el disolvente de la mezcla y formar el artículo antimicrobiano. Los artículos antimicrobianos así obtenidos pueden ser hojas, películas, fibras, capas de revestimiento, y especialmente membranas tales como una membrana semipermeable para ultrafiltracion, separacion de agua o separacion de gases.
ARP110100709A 2010-03-09 2011-03-04 Procedimiento para la preparacion de un articulo antimicrobiano AR080385A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10155921 2010-03-09
EP10166458 2010-06-18

Publications (1)

Publication Number Publication Date
AR080385A1 true AR080385A1 (es) 2012-04-04

Family

ID=43827860

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110100709A AR080385A1 (es) 2010-03-09 2011-03-04 Procedimiento para la preparacion de un articulo antimicrobiano

Country Status (12)

Country Link
US (1) US20130052277A1 (es)
EP (1) EP2544804A1 (es)
JP (1) JP2013521395A (es)
KR (1) KR20130008038A (es)
CN (1) CN102869434A (es)
AR (1) AR080385A1 (es)
AU (1) AU2011226179A1 (es)
BR (1) BR112012021573A2 (es)
IL (1) IL221315A0 (es)
MX (1) MX2012010223A (es)
SG (1) SG183186A1 (es)
WO (1) WO2011110550A1 (es)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2803382C (en) 2010-07-02 2015-03-31 The Procter & Gamble Company Method for delivering an active agent
US20180163325A1 (en) 2016-12-09 2018-06-14 Robert Wayne Glenn, Jr. Dissolvable fibrous web structure article comprising active agents
EP2588589B2 (en) 2010-07-02 2023-07-19 The Procter & Gamble Company Process for the production of a detergent product
WO2012003319A2 (en) 2010-07-02 2012-01-05 The Procter & Gamble Company Filaments comprising an active agent nonwoven webs and methods for making same
WO2013085343A1 (ko) * 2011-12-08 2013-06-13 주식회사 엘지화학 은 나노 와이어층을 포함하는 역삼투막 및 그 제조 방법
EP2626409A1 (de) * 2012-02-10 2013-08-14 TWE Vliesstoffwerke GmbH & Co. KG Trocknertücher
WO2014170423A2 (en) 2013-04-19 2014-10-23 Basf Se Water filtration process
EP2991658B1 (en) 2013-05-02 2021-11-17 Medical Technology Research Inc. Antimicrobial compositions and methods of making the same
US10640403B2 (en) 2013-08-15 2020-05-05 Applied Silver, Inc. Antimicrobial batch dilution system
US11618696B2 (en) 2013-08-15 2023-04-04 Applied Silver, Inc. Antimicrobial batch dilution system
US10000881B2 (en) 2013-12-06 2018-06-19 Applied Silver, Inc. Method for antimicrobial fabric application
US9623229B2 (en) 2014-01-29 2017-04-18 Wilmarc Holdings, Llc Antimicrobial straw
EP3134564B1 (en) * 2014-04-22 2018-06-20 The Procter and Gamble Company Filaments and fibrous structures employing same
US20170050870A1 (en) 2015-08-21 2017-02-23 Applied Silver, Inc. Systems And Processes For Treating Textiles With An Antimicrobial Agent
MX380727B (es) 2017-01-27 2025-03-12 Procter & Gamble Composiciones en la forma de estructuras sólidas solubles que comprenden partículas aglomeradas efervescentes.
WO2018160708A1 (en) 2017-03-01 2018-09-07 Applied Silver, Inc. Systems and processes for treating textiles with an antimicrobial agent
JP6923673B2 (ja) 2017-05-16 2021-08-25 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 溶解性固形構造体の形態のコンディショニングヘアケア組成物
US11091597B2 (en) * 2017-05-23 2021-08-17 The Research Foundation For The State University Of New York Packaging material and methods of using the same
CN107029563B (zh) * 2017-06-16 2019-11-08 上海海事大学 一种用于光蒸发水的含Ag复合半透膜、其制备方法及用途
WO2022027067A1 (en) 2020-07-31 2022-02-03 The Procter & Gamble Company Water-soluble fibrous pouch containing prills for hair care
CN113749146B (zh) * 2021-07-30 2024-11-08 中国农业大学 一种生物被膜抑制剂的配方、制备、用途和使用方法
WO2023034763A1 (en) 2021-08-30 2023-03-09 The Procter & Gamble Company Dissolvable solid structure comprising first and second polymeric structurants
CN115364701B (zh) * 2022-08-22 2023-06-09 哈尔滨工业大学 一种原位合成纳米银pvdf抗菌超滤膜的制备方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3966595A (en) * 1972-07-20 1976-06-29 E. I. Du Pont De Nemours And Company Method of making group VIII metal complex compounds
GB2042562B (en) 1979-02-05 1983-05-11 Sandoz Ltd Stabilising polymers
US5175312A (en) 1989-08-31 1992-12-29 Ciba-Geigy Corporation 3-phenylbenzofuran-2-ones
US5102547A (en) 1991-06-21 1992-04-07 Ionics, Incorporated Anti-fouling semi-permeable membrane system
TW206220B (es) 1991-07-01 1993-05-21 Ciba Geigy Ag
US5252643A (en) 1991-07-01 1993-10-12 Ciba-Geigy Corporation Thiomethylated benzofuran-2-ones
NL9300801A (nl) 1992-05-22 1993-12-16 Ciba Geigy 3-(acyloxyfenyl)benzofuran-2-on als stabilisatoren.
TW260686B (es) 1992-05-22 1995-10-21 Ciba Geigy
GB2267490B (en) 1992-05-22 1995-08-09 Ciba Geigy Ag 3-(Carboxymethoxyphenyl)benzofuran-2-one stabilisers
TW255902B (es) 1992-09-23 1995-09-01 Ciba Geigy
MX9305489A (es) 1992-09-23 1994-03-31 Ciba Geigy Ag 3-(dihidrobenzofuran-5-il)benzofuran-2-onas, estabilizadores.
DE69320167T2 (de) * 1992-12-25 1999-01-21 Japan Synthetic Rubber Co., Ltd., Tokio/Tokyo Antibakterielle Kunstharzzusammensetzung
US6652751B1 (en) 1999-04-27 2003-11-25 National Research Council Of Canada Intrinsically bacteriostatic membranes and systems for water purification
US7179849B2 (en) * 1999-12-15 2007-02-20 C. R. Bard, Inc. Antimicrobial compositions containing colloids of oligodynamic metals
KR100910546B1 (ko) * 2001-06-29 2009-08-03 에보닉 스톡하우젠 게엠베하 냄새 억제 특성을 갖는 고흡수성 카복실 함유 중합체, 이의 제조방법 및 당해 중합체를 포함하는 흡수성 구조물
EP1414502A2 (en) * 2001-08-02 2004-05-06 Johnson & Johnson Vision Care, Inc. Antimicrobial lenses and methods of their use
TW593303B (en) 2001-09-11 2004-06-21 Ciba Sc Holding Ag Stabilization of synthetic polymers
JP2004307900A (ja) 2003-04-03 2004-11-04 Kuraray Co Ltd 金属超微粒子を含有する有機無機複合材料の製造方法
CN1795182A (zh) 2003-05-27 2006-06-28 西巴特殊化学品控股有限公司 氨基芳基－1,3,5－三嗪及其作为紫外吸收剂的应用
US7507701B2 (en) * 2005-02-25 2009-03-24 Solutions Biomed, Llc Aqueous disinfectants and sterilants including transition metals
EP2030706B1 (fr) * 2007-08-31 2010-11-10 Metalor Technologies International S.A. Procédé de préparation de nanoparticules d'argent
AU2008317794B2 (en) 2007-09-27 2012-06-14 Basf Se Isolable and redispersable transition metal nanoparticles their preparation and use as IR absorbers
WO2009098161A1 (en) 2008-02-05 2009-08-13 Polymers Crc Limited Alkoxyamine functionalized polysulfone-comb-copolymers
EP2160946A1 (en) 2008-09-09 2010-03-10 Polymers CRC Limited Process for the preparation of an antimicrobial article

Also Published As

Publication number Publication date
WO2011110550A1 (en) 2011-09-15
JP2013521395A (ja) 2013-06-10
CN102869434A (zh) 2013-01-09
AU2011226179A1 (en) 2012-09-27
MX2012010223A (es) 2012-10-01
SG183186A1 (en) 2012-09-27
US20130052277A1 (en) 2013-02-28
BR112012021573A2 (pt) 2020-08-25
EP2544804A1 (en) 2013-01-16
IL221315A0 (en) 2012-10-31
KR20130008038A (ko) 2013-01-21

Similar Documents

Publication Publication Date Title
AR080385A1 (es) Procedimiento para la preparacion de un articulo antimicrobiano
Li et al. Recent advances in polymer and polymer composite membranes for reverse and forward osmosis processes
CL2019002546A1 (es) Proceso para la concentración de soluciones que contienen litio. (divisional solicitud 201700964)
BR112014009214A2 (pt) membrana compósita de película fina para separação de gás ou filtração de líquidos, uso de uma membrana, e, processo de polimerização interfacial para formar uma membrana compósita de película fina
CL2012000492A1 (es) Metodo para producir una membrana de osmosis directa que comprende proveer una estructura de soporte con primera y segunda capa, aplicar un material a la primera capa, aplicar un material barrera a la capa de soporte y liberar la membrana separando la primera capa de la segunda capa de la estructura de soporte.
GB201211309D0 (en) Process for preparing membranes
WO2017083473A8 (en) Hydrocarbon reverse osmosis membranes and method of manufacture thereof
WO2008118584A3 (en) Liquid-phase and vapor-phase dehydration of organic/water solutions
MX2015007184A (es) Flotacion de aire disuelto, cristalizacion de antisolventes y separacion de membranas para separar materiales flotantes y sales del agua.
WO2014107207A3 (en) Aircraft fuel tank flammability reduction methods and systems and air separation methods using membranes
MX2019005001A (es) Fabricacion de membranas de filtracion.
MX2017009821A (es) Pelicula resistente a la abrasion para biorecipientes.
CL2012002255A1 (es) Membrana compuesta semipermeable con una capa funcional de separacion compuesta de poliamida en una capa de soporte poroso donde la capa funcional tiene un indice de amarillo de 10 a 40 y el largo real de la capa funcional de separacion compuesta de poliamida por cada 1 um de largo de la capa de soporte poroso es de 2 a 5 um.
IL224376B (en) A polymerisation process is applied to create a complex membrane for nanofiltration of an organic solvent, a complex membrane obtained from such a process and a method for performing nanofiltration of a flowable feed solution using a membrane
WO2012047282A3 (en) Thin film composite membranes for forward osmosis, and their preparation methods
PE20142465A1 (es) Sistemas y metodos de separacion osmotica
DK201300650A (en) A hollow fiber module having tfc-aquaporin modified membranes
MX2015001996A (es) Celda de flujo redox que comprende compuestos de alto peso molecular como par redox y membrana semipermeable para el almacenamiento de energia electrica.
WO2012030449A3 (en) Method for utilizing internally generated biogas for closed membrane system operation
WO2014058515A3 (en) Aircraft fuel tank flammability reduction method and system
JO3436B1 (ar) تقنيات جديدة لتحضير أغشية بوليمرية متعددة الطبقات وأغشية مجموعة مختلطة وجهاز للتقطير بالأغشية
IN2014DN09968A (es)
BR112014031220A2 (pt) estrutura de eletrodo com capacidade de respiração e método e sistema para uso em separação da água
NZ724581A (en) Durable asymmetric composite membrane
AR088859A1 (es) Procedimiento para procesar una solucion acuosa, alcoholica-alcalina y que contiene lignina

Legal Events

Date Code Title Description
FB Suspension of granting procedure