PE20180159A1 - Composicion antibacteriana de nanoparticulas de plata unidas a un agente dispersante - Google Patents

Composicion antibacteriana de nanoparticulas de plata unidas a un agente dispersante

Info

Publication number
PE20180159A1
PE20180159A1 PE2017001278A PE2017001278A PE20180159A1 PE 20180159 A1 PE20180159 A1 PE 20180159A1 PE 2017001278 A PE2017001278 A PE 2017001278A PE 2017001278 A PE2017001278 A PE 2017001278A PE 20180159 A1 PE20180159 A1 PE 20180159A1
Authority
PE
Peru
Prior art keywords
silver nanoparticles
antibacterial composition
nanoparticles attached
dispersant agent
composition
Prior art date
Application number
PE2017001278A
Other languages
English (en)
Inventor
Jurado Zoe Vineth Quinones
Mendoza Miguel Angel Waldo
Covarrubias Luis Manuel Cespedes
Bandin Hugo Marcelo Aguilera
Lopez Jose Elias Perez
Original Assignee
A Schulman Inc
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 A Schulman Inc filed Critical A Schulman Inc
Publication of PE20180159A1 publication Critical patent/PE20180159A1/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • 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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
    • A01N55/02—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur containing metal atoms

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Nanotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Plant Pathology (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)

Abstract

SE REFIERE A UNA COMPOSICION ANTIMICROBIANA CONTRA BACTERIAS GRAM POSITIVAS Y GRAM NEGATIVAS, QUE CONTIENE: A) DE 8.5% A 70% EN PESO DE UN AGENTE ANTIMICROBIANO DE NANOPARTICULAS DE PLATA (Ag NPs) CON UNA SUPERFICIE FOTOCATALITICAMENTE INACTIVA CUYO DIAMETRO PROMEDIO ES MENOR A 15 nm; Y B) UN AGENTE DE DISPERSION QUE CONSTA DE UN SUBSTRATO CERAMICO TAL COMO EL DIOXIDO DE TITANIO, OXIDO DE ZINC O DIOXIDO DE SILICIO, DONDE LAS NANOPARTICULAS DE PLATA ESTAN DISTRIBUIDAS EN FORMA HOMOGENEA. LA ACTIVIDAD BACTERICIDA DE DICHA COMPOSICION SE GENERA EN PRESENCIA DE LUZ UV-VISIBLE O EN LA OSCURIDAD
PE2017001278A 2015-01-26 2016-01-25 Composicion antibacteriana de nanoparticulas de plata unidas a un agente dispersante PE20180159A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2015001206A MX2015001206A (es) 2015-01-26 2015-01-26 Composicion antibacteriana de nanoparticulas de plata unidas a un agente dispersante.

Publications (1)

Publication Number Publication Date
PE20180159A1 true PE20180159A1 (es) 2018-01-18

Family

ID=55349969

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2017001278A PE20180159A1 (es) 2015-01-26 2016-01-25 Composicion antibacteriana de nanoparticulas de plata unidas a un agente dispersante

Country Status (6)

Country Link
CL (1) CL2017001911A1 (es)
CO (1) CO2017008550A2 (es)
GT (1) GT201700165A (es)
MX (1) MX2015001206A (es)
PE (1) PE20180159A1 (es)
WO (1) WO2016122995A1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108976475A (zh) * 2018-07-18 2018-12-11 安徽江淮汽车集团股份有限公司 一种抗菌剂及其制备方法
WO2022031637A1 (en) * 2020-08-04 2022-02-10 Kuprion Inc. Antiseptic applications of metal nanoparticle agglomerates
CN113402169B (zh) * 2021-07-14 2022-09-30 佛山市陶莹新型材料有限公司 一种易洁的抛釉及其制备方法
CN116459386B (zh) * 2023-03-30 2024-04-26 西北大学 一种载银纳米二氧化钛修饰聚多巴胺光热抗菌型水凝胶及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010057595A (ko) 1999-12-22 2001-07-05 김무강 은이 도포된 광촉매 제조방법
AU2003220056A1 (en) * 2002-03-06 2003-09-22 Apyron Technologies, Inc. Microbial control system
KR20040001410A (ko) 2002-06-28 2004-01-07 주식회사 지투케이 은이 도포된 광촉매 제조방법
MXNL06000107A (es) 2006-12-20 2008-10-08 Ind Penoles Sa De Cv Proceso para la fabricacion de plata metalica nanometrica, monodispersa y estable y producto obtenido.
KR20090035812A (ko) 2007-10-08 2009-04-13 전북대학교산학협력단 자외선 및 가시광선 동시응답 이산화티타늄 캡슐형금속나노입자 광촉매 및 그 제조방법
GB0800549D0 (en) * 2008-01-14 2008-02-20 Smith & Nephew Composite material
RO126358B1 (ro) 2009-04-08 2014-06-30 Endre Laszlo Maşină electrică pentru tocat furaje grosiere
WO2011045623A1 (en) * 2009-10-12 2011-04-21 Arce Macias, Carlos Francisco Titanium dioxide nanostructured materials comprising silver and their use as antimicrobials
MX2010010434A (es) * 2010-09-24 2012-03-23 Nanomateriales S A De C V Sistema y metodo para la preparacion de particulas finas de dioxido de titanio fase rutilo, recubiertas de nanoparticulas de plata.
US9491946B2 (en) * 2011-11-01 2016-11-15 University Of Central Florida Research Foundation, Inc. Ag loaded silica nanoparticle/nanogel formulation, methods of making, and methods of use

Also Published As

Publication number Publication date
WO2016122995A1 (en) 2016-08-04
CL2017001911A1 (es) 2018-02-02
GT201700165A (es) 2018-10-18
CO2017008550A2 (es) 2017-11-10
MX2015001206A (es) 2016-07-25

Similar Documents

Publication Publication Date Title
PE20180159A1 (es) Composicion antibacteriana de nanoparticulas de plata unidas a un agente dispersante
AU2018285213A1 (en) Herbicidally active 3-phenylisoxazoline-5-carboxamides of tetrahydro and dihydrofuran carboxamides
NZ726323A (en) Antimicrobial compositions
PH12015501871A1 (en) Bar soap compositions containing zinc pyrithione and a zinc-pyridine oxide complex
WO2016083798A8 (en) Prevention and treatment of microbial infections
CL2011001810A1 (es) Cepa de saccharomyces cerevisiae; composicion fitosanitaria que la comprende; y procedimiento de tratamiento o proteccion de plantas contra enfermedades provocadas por agentes patogenos.
PH12015501975A1 (en) Antimicrobial compositions and related methods of use
UY36332A (es) Composiciones de bacillus pumilus rt1279 y metodos de uso para benefficiar el crecimiento de las plantas
CL2019003280A1 (es) Conservación libre de biocida.
PH12015502253A1 (en) Personal care compositions containing zinc pyrithione and a metal-phosphonate complex
PH12016501005A1 (en) Anti-malodor oral care composition
AR102100A1 (es) Composición de limpieza antimicrobiana
CO6541623A2 (es) Soluciones de rehidratación oral que comprende dextrosa
CL2017001276A1 (es) Derivados de benzotiazol antibacterianos
MX2016006828A (es) Composiciones con zinc para el cuidado oral.
MX2019002817A (es) Composiciones desinfectantes con peroxido de hidrogeno.
AR084487A1 (es) Componente prostesico con una superficie deslizante que contiene un recubrimiento antimicrobiano
JP2017531030A5 (es)
CO2018004093A2 (es) Fórmula agrícola sinérgica que comprende diacilo o diarilurea y al menos un complejo de metales para el manejo de etileno en plantas
CL2010000987A1 (es) Extracto alcoholico de cuesco de palta constituido por compuestos del tipo avocadofuranos derivados de la palta tipo persea americana mill; uso del extracto como acaricida contra o. yothersi, t. cinnabarinus y p. citri, e insecticida contra t. vaporariorum.
MX2016008073A (es) Composiciones para el cuidado del cabello.
AR089615A1 (es) Peptidos antimicrobianos, composiciones que los comprenden y usos
PE20200753A1 (es) Biocatalizadores nanoestructurados y biocompatibles para su uso en el tratamiento del cancer
MX2016016529A (es) Composicion para el tratamiento del cabello.
MX2017004988A (es) Composiciones para el cuidado oral que comprenden compuestos de zinc y compuestos de peroxido.