BRPI0918150A2 - métodos para preparar um colóide de prata, e para formar um revestimento antimicrobiano - Google Patents

métodos para preparar um colóide de prata, e para formar um revestimento antimicrobiano

Info

Publication number
BRPI0918150A2
BRPI0918150A2 BRPI0918150A BRPI0918150A BRPI0918150A2 BR PI0918150 A2 BRPI0918150 A2 BR PI0918150A2 BR PI0918150 A BRPI0918150 A BR PI0918150A BR PI0918150 A BRPI0918150 A BR PI0918150A BR PI0918150 A2 BRPI0918150 A2 BR PI0918150A2
Authority
BR
Brazil
Prior art keywords
preparing
methods
forming
antimicrobial coating
silver colloid
Prior art date
Application number
BRPI0918150A
Other languages
English (en)
Inventor
Pramod K Sharma
Original Assignee
Guardian Industries
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 Guardian Industries filed Critical Guardian Industries
Publication of BRPI0918150A2 publication Critical patent/BRPI0918150A2/pt

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
    • 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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Plant Pathology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Toxicology (AREA)
  • Colloid Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Silicon Compounds (AREA)
BRPI0918150A 2008-09-09 2009-09-03 métodos para preparar um colóide de prata, e para formar um revestimento antimicrobiano BRPI0918150A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/207,076 US8647652B2 (en) 2008-09-09 2008-09-09 Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids
PCT/US2009/055827 WO2010030552A2 (en) 2008-09-09 2009-09-03 Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids

Publications (1)

Publication Number Publication Date
BRPI0918150A2 true BRPI0918150A2 (pt) 2015-12-01

Family

ID=41799503

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0918150A BRPI0918150A2 (pt) 2008-09-09 2009-09-03 métodos para preparar um colóide de prata, e para formar um revestimento antimicrobiano

Country Status (6)

Country Link
US (1) US8647652B2 (pt)
EP (1) EP2323757A4 (pt)
BR (1) BRPI0918150A2 (pt)
CA (1) CA2735816A1 (pt)
MX (1) MX2011002528A (pt)
WO (1) WO2010030552A2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7846866B2 (en) 2008-09-09 2010-12-07 Guardian Industries Corp. Porous titanium dioxide coatings and methods of forming porous titanium dioxide coatings having improved photocatalytic activity
US8647652B2 (en) 2008-09-09 2014-02-11 Guardian Industries Corp. Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids
US8545899B2 (en) 2008-11-03 2013-10-01 Guardian Industries Corp. Titanium dioxide coatings having roughened surfaces and methods of forming titanium dioxide coatings having roughened surfaces
WO2014052022A2 (en) * 2012-09-26 2014-04-03 3M Innovative Properties Company Coatable composition, antimicrobial composition, antimicrobial articles, and methods of making the same
US10222921B2 (en) 2012-11-27 2019-03-05 Guardian Glass, LLC Transparent conductive coating for capacitive touch panel with silver having increased resistivity
US10400109B2 (en) 2013-10-04 2019-09-03 3M Innovative Properties Company Coatable composition, antistatic composition, antistatic articles, and methods of making the same
WO2019035030A1 (en) 2017-08-16 2019-02-21 Guardian Glass, LLC TRANSPARENT CONDUCTOR COATING FOR CAPACITIVE TOUCH SCREEN WITH ADDITIONAL FUNCTIONAL FILM (S)
WO2019126338A1 (en) 2017-12-21 2019-06-27 Guardian Glass, LLC Transparent conductive coating for capacitive touch panel with silver having adjusted resistance
WO2019126330A1 (en) 2017-12-21 2019-06-27 Guardian Glass, LLC Transparent conductive coating for capacitive touch panel with silver having increased resistivity
BR112020009830A2 (pt) 2018-01-11 2020-11-03 Guardian Glass, LLC revestimento condutivo transparente para painel de toque capacitivo e método para a fabricação do mesmo
KR102414509B1 (ko) * 2020-04-20 2022-06-30 나정식 피톤치드 오일을 포함하는 콜로이달 은이온 조성물 제조방법 및 이에 의해 제조된 콜로이달 은이온 조성물
WO2024130371A1 (pt) * 2022-12-23 2024-06-27 Botica Comercial Farmacêutica Ltda. Pigmento inorgânico antimicrobiano e conservante, e seu processo de obtenção

Family Cites Families (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573470A (en) * 1968-03-28 1971-04-06 California Inst Of Techn Plural output optimetric sample cell and analysis system
US4504888A (en) * 1983-03-23 1985-03-12 Pennywise Enterprises, Inc. Photographer's diffuser light
JPH01132770A (ja) 1987-08-20 1989-05-25 Central Glass Co Ltd チタン含有酸化物膜用組成物およびその膜の形成方法
US5196088A (en) * 1988-08-05 1993-03-23 Tru Vue, Inc. Process and apparatus for producing non-glare glass by etching
US5332618A (en) * 1992-02-07 1994-07-26 Tru Vue, Inc. Antireflection layer system with integral UV blocking properties
US5849200A (en) * 1993-10-26 1998-12-15 E. Heller & Company Photocatalyst-binder compositions
JP2636158B2 (ja) 1993-12-09 1997-07-30 工業技術院長 酸化チタン多孔質薄膜光触媒及びその製造方法
JP3095960B2 (ja) * 1994-10-05 2000-10-10 触媒化成工業株式会社 抗菌剤
JP2775399B2 (ja) 1995-01-24 1998-07-16 工業技術院長 多孔質光触媒及びその製造方法
DK0816466T3 (da) * 1995-03-20 2006-06-12 Toto Ltd Anvendelse af materiale, der har en ultrahydrofil og en fotokatalytisk overflade
US5912045A (en) * 1995-05-22 1999-06-15 Eisenhammer; Thomas Process for producing selective absorbers
FR2738813B1 (fr) * 1995-09-15 1997-10-17 Saint Gobain Vitrage Substrat a revetement photo-catalytique
TR199800474T1 (xx) * 1995-09-15 1998-05-21 Rhodia Chimie Esas� titanyum dioksit olan bir fotokatalitik kaplamaya sahip bir zemin olu�turucu tabaka ve titanyum dioksit esasl� organik dispersiyonlar.
JP3444053B2 (ja) * 1995-10-13 2003-09-08 ソニー株式会社 薄膜半導体装置
PT818561E (pt) 1995-12-28 2000-10-31 Consejo Superior Investigacion Revestimentos protectores produzidos por sol-gel sobre reflectores de prata
US5950106A (en) * 1996-05-14 1999-09-07 Advanced Micro Devices, Inc. Method of patterning a metal substrate using spin-on glass as a hard mask
DE19736925A1 (de) * 1996-08-26 1998-03-05 Central Glass Co Ltd Hydrophiler Film und Verfahren zur Erzeugung desselben auf einem Substrat
US6316100B1 (en) 1997-02-24 2001-11-13 Superior Micropowders Llc Nickel powders, methods for producing powders and devices fabricated from same
US6027766A (en) * 1997-03-14 2000-02-22 Ppg Industries Ohio, Inc. Photocatalytically-activated self-cleaning article and method of making same
US20030039843A1 (en) * 1997-03-14 2003-02-27 Christopher Johnson Photoactive coating, coated article, and method of making same
US6054227A (en) * 1997-03-14 2000-04-25 Ppg Industries Ohio, Inc. Photocatalytically-activated self-cleaning appliances
JP3080162B2 (ja) * 1998-01-27 2000-08-21 日本パーカライジング株式会社 酸化チタンゾルおよびその製造方法
JPH11228865A (ja) 1998-02-18 1999-08-24 Toto Ltd 光触媒性親水被膜形成用のコ−ティング剤および光触媒性親水部材
US5981425A (en) * 1998-04-14 1999-11-09 Agency Of Industrial Science & Tech. Photocatalyst-containing coating composition
US6284377B1 (en) * 1999-05-03 2001-09-04 Guardian Industries Corporation Hydrophobic coating including DLC on substrate
US6344242B1 (en) * 1999-09-10 2002-02-05 Mcdonnell Douglas Corporation Sol-gel catalyst for electroless plating
JP4526153B2 (ja) 2000-04-11 2010-08-18 日本曹達株式会社 光触媒担持構造体、その製造法および中間層形成用組成物
NZ505774A (en) 2000-07-17 2002-12-20 Ind Res Ltd Oxalate stabilised titania solutions and coating compositions and catalysts formed therefrom
EP1205243A1 (en) 2000-11-09 2002-05-15 Neomat S.A. Preparation of firmly-anchored photocatalitically-active titanium dioxide coating films with non-gelled organic-doped precursors
KR100421243B1 (ko) 2000-12-01 2004-03-12 (주) 에이엔티케미칼 수열합성 방법에 의해 결정성 및 분산성이 뛰어난아나타제형 광촉매용 산화티탄졸을 제조하는 방법
FR2832999A1 (fr) 2001-11-30 2003-06-06 Koninkl Philips Electronics Nv Obtention a basse temperature de depots a effets photocatalytiques
US7414009B2 (en) * 2001-12-21 2008-08-19 Showa Denko K.K. Highly active photocatalyst particles, method of production therefor, and use thereof
JP4116300B2 (ja) * 2002-01-31 2008-07-09 富士ゼロックス株式会社 酸化チタン光触媒薄膜および該酸化チタン光触媒薄膜の製造方法
US7473369B2 (en) * 2002-02-14 2009-01-06 The Trustees Of The Stevens Institute Of Technology Methods of preparing a surface-activated titanium oxide product and of using same in water treatment processes
US6679978B2 (en) * 2002-02-22 2004-01-20 Afg Industries, Inc. Method of making self-cleaning substrates
JP4143385B2 (ja) * 2002-03-05 2008-09-03 株式会社大和化成研究所 無電解めっきの触媒付与のための前処理液、該液を使用する前処理方法、該方法を使用して製造した無電解めっき皮膜及び（又は）めっき被覆体
JP4184830B2 (ja) 2002-04-05 2008-11-19 株式会社村上開明堂 複合材
JP2004092163A (ja) 2002-08-30 2004-03-25 Nichiha Corp 畳床および畳床の製造方法
KR100541750B1 (ko) * 2003-04-03 2006-01-10 (주)선한엠엔티 중성 이산화티탄 콜로이드 용액, 그것의 제조방법 및그것을 포함하는 코팅제
DE102004020961A1 (de) 2004-04-28 2005-11-24 Ceram Ag Anstrich- und/oder Beschichtungsmaterial
US7144840B2 (en) * 2004-07-22 2006-12-05 Hong Kong University Of Science And Technology TiO2 material and the coating methods thereof
US20090061230A1 (en) * 2004-11-02 2009-03-05 Nanogate Ag Synthesis of Titanium Dioxide Nanoparticles
US8227022B2 (en) * 2005-01-10 2012-07-24 Yissum Research Development Company Of The Hebrew University Of Jerusalem Method of forming aqueous-based dispersions of metal nanoparticles
JP2006198466A (ja) 2005-01-18 2006-08-03 Jsr Corp 光触媒性シートおよびこれを用いた照明装置
US8344238B2 (en) * 2005-07-19 2013-01-01 Solyndra Llc Self-cleaning protective coatings for use with photovoltaic cells
DE102005036427A1 (de) * 2005-08-03 2007-02-08 Schott Ag Substrat, umfassend zumindest eine voll- oder teilflächige makrostrukturierte Schicht, Verfahren zu deren Herstellung und deren Verwendung
DE102005059314B4 (de) * 2005-12-09 2018-11-22 Henkel Ag & Co. Kgaa Saure, chromfreie wässrige Lösung, deren Konzentrat, und ein Verfahren zur Korrosionsschutzbehandlung von Metalloberflächen
US7911699B2 (en) * 2005-12-22 2011-03-22 Guardian Industries Corp. Optical diffuser with UV blocking coating
KR100753055B1 (ko) 2005-10-20 2007-08-31 한국과학기술연구원 이온성 액체를 이용하는 개선된 졸-겔 공정에 의해 제조된아나타제형 결정구조를 갖는 이산화티탄과 이의 제조방법및 이를 이용한 촉매
TWI304048B (en) * 2005-10-21 2008-12-11 Univ Nat Sun Yat Sen A media having crystals of ammonium oxotrifluorotitanate, a method for preparing the same, and a method for preparing madias having crystals of titanium dioxide
CA2647325C (en) * 2005-12-12 2015-03-24 Allaccem, Inc. Methods and systems for preparing antimicrobial bridged polycyclic compounds
KR100727579B1 (ko) 2005-12-20 2007-06-14 주식회사 엘지화학 이산화티탄 졸, 이의 제조방법 및 이를 포함하는 피복조성물
US7901660B2 (en) 2005-12-29 2011-03-08 The Board Of Trustees Of The University Of Illinois Quaternary oxides and catalysts containing quaternary oxides
GB0605752D0 (en) 2006-03-23 2006-05-03 Univ Lincolnshire The Preparation of stable silver colloids
DE102006028429B3 (de) 2006-06-21 2007-06-28 Fachhochschule Kiel Verfahren zur Herstellung einer Absorberbeschichtung auf Sol-Gel-Basis für Solarthermie
US20090004482A1 (en) * 2007-06-28 2009-01-01 Guardian Industries Corp. Method of making a stabilized colloidal silica, compositions comprising the same, and coated articles including the same
CA2664368A1 (en) * 2007-09-14 2009-03-19 Cardinal Cg Company Low-maintenance coating technology
KR20080030981A (ko) 2008-03-17 2008-04-07 (주)에이씨티 항균력을 갖는 나노실버가 코팅된 실리카 분말 및 분산액의화장료용 조성물.
KR100935512B1 (ko) * 2008-05-15 2010-01-06 경북대학교 산학협력단 이산화티타늄 광촉매의 제조방법 및 이에 의해 제조된이산화티타늄 광촉매
US7846866B2 (en) * 2008-09-09 2010-12-07 Guardian Industries Corp. Porous titanium dioxide coatings and methods of forming porous titanium dioxide coatings having improved photocatalytic activity
US20100062265A1 (en) 2008-09-09 2010-03-11 Guardian Industries Corp. Titanium Dioxide Coatings and Methods of Forming Titanium Dioxide Coatings Having Reduced Crystallite Size
US20100062032A1 (en) 2008-09-09 2010-03-11 Guardian Industries Corp. Doped Titanium Dioxide Coatings and Methods of Forming Doped Titanium Dioxide Coatings
US8647652B2 (en) 2008-09-09 2014-02-11 Guardian Industries Corp. Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids
US20100112359A1 (en) 2008-11-03 2010-05-06 Sharma Pramod K Titanium dioxide coatings having barrier layers and methods of forming titanium dioxide coatings having barrier layers
US20110076450A1 (en) * 2009-09-29 2011-03-31 Sharma Pramod K Titanium dioxide coatings and methods of forming improved titanium dioxide coatings

Also Published As

Publication number Publication date
EP2323757A4 (en) 2012-08-01
US8647652B2 (en) 2014-02-11
US20100062033A1 (en) 2010-03-11
CA2735816A1 (en) 2010-03-18
MX2011002528A (es) 2011-04-05
EP2323757A2 (en) 2011-05-25
WO2010030552A2 (en) 2010-03-18
WO2010030552A3 (en) 2010-06-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.