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—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A61L2/23—Solid materials, e.g. granules, powders, blocks or 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 (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2588655B1 (en) 2010-07-02 2017-11-15 The Procter and 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
BR112013000101A2 (pt) 2010-07-02 2016-05-17 Procter & Gamble filamentos compreendendo mantas de não tecido com agente ativo e métodos de fabricação dos mesmos
BR112013000104A2 (pt) 2010-07-02 2016-05-17 Procter & Gamble produto detergente
JP5692885B2 (ja) 2011-12-08 2015-04-01 エルジー・ケム・リミテッド 銀ナノワイヤ層を含む逆浸透膜及びその製造方法
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
CN105209049B (zh) * 2013-05-02 2019-05-14 医学科技研究公司 抗微生物组合物及其制造方法
US11618696B2 (en) 2013-08-15 2023-04-04 Applied Silver, Inc. Antimicrobial batch dilution system
US10640403B2 (en) 2013-08-15 2020-05-05 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
CN114182376A (zh) * 2014-04-22 2022-03-15 宝洁公司 长丝和使用其的纤维结构
US20170050870A1 (en) 2015-08-21 2017-02-23 Applied Silver, Inc. Systems And Processes For Treating Textiles With An Antimicrobial Agent
EP3573593B1 (en) 2017-01-27 2023-08-30 The Procter & Gamble Company Compositions in the form of dissolvable solid structures
JP6882519B2 (ja) 2017-01-27 2021-06-02 ザ プロクター アンド ギャンブル カンパニーＴｈｅ Ｐｒｏｃｔｅｒ ＆ Ｇａｍｂｌｅ Ｃｏｍｐａｎｙ 発泡性凝集粒子を含む溶解性固形構造体形態の組成物
US10760207B2 (en) 2017-03-01 2020-09-01 Applied Silver, Inc. Systems and processes for treating textiles with an antimicrobial agent
EP3624765A1 (en) 2017-05-16 2020-03-25 The Procter and Gamble Company Conditioning hair care compositions in the form of dissolvable solid structures
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
JP7506249B2 (ja) 2020-07-31 2024-06-25 ザ プロクター アンド ギャンブル カンパニー ヘアケア用プリル含有水溶性繊維パウチ
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
CN118541127A (zh) 2021-12-17 2024-08-23 宝洁公司 含有盐的可溶性固体纤维洗发剂制品
EP4489719A1 (en) 2022-03-10 2025-01-15 The Procter & Gamble Company Dissolvable solid structure having first and second layers
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
CN115888350B (zh) * 2022-11-12 2025-12-23 武汉绿知行环保科技有限公司 一种室内挥发性有机化合物移除颗粒及其制备方法

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
US5252643A (en) 1991-07-01 1993-10-12 Ciba-Geigy Corporation Thiomethylated benzofuran-2-ones
TW206220B (es) 1991-07-01 1993-05-21 Ciba Geigy Ag
GB2267490B (en) 1992-05-22 1995-08-09 Ciba Geigy Ag 3-(Carboxymethoxyphenyl)benzofuran-2-one stabilisers
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
MX9305489A (es) 1992-09-23 1994-03-31 Ciba Geigy Ag 3-(dihidrobenzofuran-5-il)benzofuran-2-onas, estabilizadores.
TW255902B (es) 1992-09-23 1995-09-01 Ciba Geigy
EP0606762B1 (en) * 1992-12-25 1998-08-05 Japan Synthetic Rubber Co., Ltd. Antibacterial resin composition
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
ATE320238T1 (de) * 2001-06-29 2006-04-15 Dow Global Technologies Inc Superabsorbierende carboxylhaltige polymere mit geruchseindämmenden eigenschaften und verfahren zu ihrer herstellung
US20030043341A1 (en) * 2001-08-02 2003-03-06 Turner David C. 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
JP2007508275A (ja) 2003-05-27 2007-04-05 チバ　スペシャルティ　ケミカルズ　ホールディング　インコーポレーテッド アミノアリール−１−３−５トリアジン及びｕｖ吸収剤としてのそれらの使用
US7507701B2 (en) * 2005-02-25 2009-03-24 Solutions Biomed, Llc Aqueous disinfectants and sterilants including transition metals
ES2355376T3 (es) * 2007-08-31 2011-03-25 Metalor Technologies International S.A. Procedimiento para preparar nanopartículas de plata.
JP5686598B2 (ja) 2007-09-27 2015-03-18 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 分離可能な及び再分散可能な遷移金属ナノ粒子、それらの製造方法、並びにｉｒ吸収体としての使用
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
AU2011226179A1 (en) 2012-09-27
BR112012021573A2 (pt) 2020-08-25
IL221315A0 (en) 2012-10-31
SG183186A1 (en) 2012-09-27
JP2013521395A (ja) 2013-06-10
EP2544804A1 (en) 2013-01-16
MX2012010223A (es) 2012-10-01
WO2011110550A1 (en) 2011-09-15
US20130052277A1 (en) 2013-02-28
KR20130008038A (ko) 2013-01-21
CN102869434A (zh) 2013-01-09

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
Cacas et al. Lipids of plant membrane rafts
MX2016000479A (es) Separacion de membrana de mezcla de olefina y parafina.
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
AU2011369056A8 (en) Membranes
RU2018130885A (ru) Самоорганизующиеся наноструктуры и разделительные мембраны, включающие аквапориновые водные каналы, и способы их получения и применения
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
MX2024004155A (es) Fabricacion de membranas de filtracion.
JP2012529984A5 (es)
WO2008118584A3 (en) Liquid-phase and vapor-phase dehydration of organic/water solutions
PH12012501832A1 (en) Manufacturing method for sugar solution and device for same
MX2018005939A (es) Membranas de osmosis inversa de hidrocarburos y separaciones.
WO2013042958A3 (ko) 테이프 캐스팅을 이용한 지지체식 코팅막의 제조방법
MX2017009821A (es) Pelicula resistente a la abrasion para biorecipientes.
WO2014107207A3 (en) Aircraft fuel tank flammability reduction methods and systems and air separation methods using membranes
AR102363A1 (es) Proceso para la concentración de soluciones que contienen litio
GB0904560D0 (en) Process for preparing composite membranes
EA201390558A8 (ru) Способ получения раствора мономера для изготовления катионообменных мембран
WO2012064939A3 (en) Improved hybrid tfc ro membranes with non-metallic additives
UA110671C2 (uk) Екстракція полікарбонової кислоти
MY163088A (en) Gas separation composite membrane and method of producing the same, and gas separating module, gas separation apparatus and gas separation method using the same
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

Legal Events

Date Code Title Description
FB Suspension of granting procedure