WO2013023110A3 - Uniform coatings produced by suspensions of anisotropic particles - Google Patents

Uniform coatings produced by suspensions of anisotropic particles Download PDF

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Publication number
WO2013023110A3
WO2013023110A3 PCT/US2012/050223 US2012050223W WO2013023110A3 WO 2013023110 A3 WO2013023110 A3 WO 2013023110A3 US 2012050223 W US2012050223 W US 2012050223W WO 2013023110 A3 WO2013023110 A3 WO 2013023110A3
Authority
WO
WIPO (PCT)
Prior art keywords
anisotropic
particles
suspensions
anisotropic particles
compositions
Prior art date
Application number
PCT/US2012/050223
Other languages
French (fr)
Other versions
WO2013023110A2 (en
Inventor
Peter J. YUNKER
Arjun G. Yodh
Original Assignee
The Trustees Of The University Of Pennsylvania
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 The Trustees Of The University Of Pennsylvania filed Critical The Trustees Of The University Of Pennsylvania
Publication of WO2013023110A2 publication Critical patent/WO2013023110A2/en
Publication of WO2013023110A3 publication Critical patent/WO2013023110A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
    • B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
    • B05D3/0254—After-treatment

Abstract

Compositions include anisotropic particles, which anisotropic particles enable the compositions to dry and leave behind a uniform distribution of particles instead of the so-called "coffee ring" of particles that typically characterizes dried droplets. Methods of synthesizing and formulating and the compositions suitably including a fluid medium; a plurality of anisotropic bodies disposed within the fluid medium, at least some of the anisotropic bodies having an aspect ratio of major axis to minor axis of between about 1.0 and about 10,000, and at least some of the anisotropic bodies having at least one cross-sectional dimension in the range of from about 1 nm to about 500 micrometers.
PCT/US2012/050223 2011-08-11 2012-08-10 Uniform coatings produced by suspensions of anisotropic particles WO2013023110A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161522381P 2011-08-11 2011-08-11
US61/522,381 2011-08-11

Publications (2)

Publication Number Publication Date
WO2013023110A2 WO2013023110A2 (en) 2013-02-14
WO2013023110A3 true WO2013023110A3 (en) 2013-04-04

Family

ID=47669243

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/050223 WO2013023110A2 (en) 2011-08-11 2012-08-10 Uniform coatings produced by suspensions of anisotropic particles

Country Status (1)

Country Link
WO (1) WO2013023110A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105154868B (en) * 2015-08-28 2017-11-14 清华大学 A kind of nano coating precipitation equipment and method based on air-exhaust method
CN107379767B (en) * 2017-07-31 2023-02-14 华南理工大学 Uniform ink printing line ink-jet printing method and device
CN111040514A (en) * 2019-12-06 2020-04-21 深圳市华星光电半导体显示技术有限公司 Quantum dot ink, display panel manufacturing method and display panel
CN111398277A (en) * 2020-04-03 2020-07-10 四川师范大学 Facial mask analysis and detection method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030124259A1 (en) * 2001-10-05 2003-07-03 Kodas Toivo T. Precursor compositions for the deposition of electrically conductive features
US20100230344A1 (en) * 2007-05-29 2010-09-16 Innova Materials, Llc Surfaces having particles and related methods
WO2011072787A1 (en) * 2009-12-17 2011-06-23 Merck Patent Gmbh Deposition of nanoparticles
US20110182805A1 (en) * 2005-06-17 2011-07-28 Desimone Joseph M Nanoparticle fabrication methods, systems, and materials

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030124259A1 (en) * 2001-10-05 2003-07-03 Kodas Toivo T. Precursor compositions for the deposition of electrically conductive features
US20110182805A1 (en) * 2005-06-17 2011-07-28 Desimone Joseph M Nanoparticle fabrication methods, systems, and materials
US20100230344A1 (en) * 2007-05-29 2010-09-16 Innova Materials, Llc Surfaces having particles and related methods
WO2011072787A1 (en) * 2009-12-17 2011-06-23 Merck Patent Gmbh Deposition of nanoparticles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MITTAL ET AL.: "Flow-directed assembly of nanostructured thin films from suspensions of anisotropic titania particles.", NANOSCALE, vol. 2, 24 April 2010 (2010-04-24), pages 2237 - 2243, Retrieved from the Internet <URL:http://pubs.rsc.org/en/content/articlelanding/2010/nr/c0nr00275e/unauth> [retrieved on 20121217] *

Also Published As

Publication number Publication date
WO2013023110A2 (en) 2013-02-14

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