EA201290136A1 - Нанокомпозиты органоглины с полимочевиной - Google Patents

Нанокомпозиты органоглины с полимочевиной

Info

Publication number
EA201290136A1
EA201290136A1 EA201290136A EA201290136A EA201290136A1 EA 201290136 A1 EA201290136 A1 EA 201290136A1 EA 201290136 A EA201290136 A EA 201290136A EA 201290136 A EA201290136 A EA 201290136A EA 201290136 A1 EA201290136 A1 EA 201290136A1
Authority
EA
Eurasian Patent Office
Prior art keywords
matrix
nanomaterial
nanocomposites
obtaining
polyurea
Prior art date
Application number
EA201290136A
Other languages
English (en)
Inventor
Валерий Хабашеску
Раманан Кришнамурти
Бабурай Эранежут
Original Assignee
Юниверсити Оф Хьюстон Систем
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 Юниверсити Оф Хьюстон Систем filed Critical Юниверсити Оф Хьюстон Систем
Publication of EA201290136A1 publication Critical patent/EA201290136A1/ru

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/346—Clay
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

В настоящем изобретении предложен нанокомпозит, содержащий наноматериал, диспергированный в полимерной матрице, в одном из вариантов реализации - эксфолиированную наноглину, диспергированную в матрице из полимочевины. Предложен способ получения нанокомпозитов с полимочевиной для получения покрытий с улучшенными механическими свойствами; в одном из вариантов реализации предложенный способ включает получение и обработку наноматериала, диспергирование наноматериала в преполимерной матрице, перемешивание преполимерной матрицы при нагревании с получением покрытия и нанесение указанного покрытия на подложку.
EA201290136A 2009-10-01 2010-10-01 Нанокомпозиты органоглины с полимочевиной EA201290136A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24781909P 2009-10-01 2009-10-01
PCT/US2010/051073 WO2011041643A2 (en) 2009-10-01 2010-10-01 Organoclay-polyurea nanocomposites

Publications (1)

Publication Number Publication Date
EA201290136A1 true EA201290136A1 (ru) 2012-10-30

Family

ID=43823384

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290136A EA201290136A1 (ru) 2009-10-01 2010-10-01 Нанокомпозиты органоглины с полимочевиной

Country Status (4)

Country Link
US (1) US8907000B2 (ru)
CA (1) CA2775577C (ru)
EA (1) EA201290136A1 (ru)
WO (1) WO2011041643A2 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012079999A1 (en) * 2010-12-15 2012-06-21 Ecopolimeri S.R.L. Structural composites with continuous polycarbamide matrix with functional properties for structural applications
US9938771B2 (en) 2014-11-03 2018-04-10 Baker Hughes, A Ge Company, Llc Initiator nanoconstituents for elastomer crosslinking and related methods
US10702843B2 (en) 2018-03-29 2020-07-07 Baker Hughes, A Ge Company, Llc Compositions of matter comprising suspended nanoparticles and related methods
US11118018B2 (en) * 2018-05-31 2021-09-14 King Fahd University Of Petroleum And Minerals Stable waterborne polyurethane/clay nanocomposite
US11981855B2 (en) 2022-04-01 2024-05-14 Baker Hughes Oilfield Operations Llc Compositions of matter comprising suspended nanoparticles functionalized with glymo or glymo-like groups and related methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5516873A (en) * 1994-07-11 1996-05-14 Bayer Corporation Polyisocyanate/polyamine mixtures and their use for the production of polyurea coatings
US5853886A (en) * 1996-06-17 1998-12-29 Claytec, Inc. Hybrid nanocomposites comprising layered inorganic material and methods of preparation
US6399736B1 (en) * 1997-03-11 2002-06-04 Huntsman Petrochemical Corporation Method of preparing spray elastomer systems
WO2000034375A1 (en) * 1998-12-07 2000-06-15 Eastman Chemical Company A polymer/clay nanocomposite comprising a clay mixture and a process for making same
AU758470B2 (en) * 1998-12-07 2003-03-20 University Of South Carolina Research Foundation Polymer/clay nanocomposite and process for making same
WO2001040369A1 (en) * 1999-12-01 2001-06-07 Eastman Chemical Company A polymer-clay nanocomposite comprising an amorphous oligomer
JP2005503865A (ja) * 2001-09-28 2005-02-10 ボストン サイエンティフィック リミテッド ナノ材料からなる医療デバイス及びそれを利用した治療方法
US6887931B2 (en) * 2001-10-23 2005-05-03 Ashland Inc. Thermosetting inorganic clay nanodispersions and their use
US7772315B2 (en) * 2007-07-18 2010-08-10 Taylor Made Golf Company, Inc. Triboluminescent materials and golf balls made from such materials

Also Published As

Publication number Publication date
US8907000B2 (en) 2014-12-09
WO2011041643A3 (en) 2011-09-22
US20110081494A1 (en) 2011-04-07
CA2775577C (en) 2016-04-12
WO2011041643A2 (en) 2011-04-07
CA2775577A1 (en) 2011-04-07

Similar Documents

Publication Publication Date Title
EA201290136A1 (ru) Нанокомпозиты органоглины с полимочевиной
BR112014000770A2 (pt) superfícies super-hidrofóbicas
WO2012085879A8 (en) A process for providing hydrorepellent properties to a fibrous material and thereby obtained hydrophobic materials
BR112012015896A2 (pt) corpo piezoelétrico composto, elemento piezoelétrico composto, e método para produzir um corpo piezoelétrico composto
BR112014018744A8 (pt) Processo para a produção de um polímero sólido com as nanopartículas luminescentes incorporadas no polímero, artigo polimérico luminescente, unidade de iluminação e material luminescente
Lee et al. Multifunctional graphene sheets embedded in silicone encapsulant for superior performance of light-emitting diodes
JP2012507607A5 (ru)
IN2012DN06580A (ru)
BR112012013076A2 (pt) processo para revestir substratos cerâmicos, e, substrato cerâmico.
CL2010001582A1 (es) Polvo de polimeros redispersable en agua,que contiene por lo menos un latex natural modificado; proceso de preparacion; uso como aditivo en composiciones de materiales de construcion; composiciones; proceso para hidrofobizar y/o flexibilizar composiciones curadas de materiales de construccion.
PH12014501911A1 (en) Coating composition and coating film obtained from coating composition
MX2012010068A (es) Composiciones de revestimiento de un componente, curables al ambiente, que cotienen agua, metodos relacionados y sustratos revestidos.
PH12014502374A1 (en) Composition for film adhesives, method for producing same, film adhesive, semiconductor package using film adhesive and method for manufacturing semiconductor package using film adhesive
CY1111352T1 (el) Συνθεσεις αντιρρυπαντικης επιστρωσης περιεχουσες καρβοξυλο-λειτουργικη οργανοσιλικονη
Sbardella et al. Waterborne acrylate-based hybrid coatings with enhanced resistance properties on stone surfaces
MX2013008109A (es) Recubrimiento y su proceso de fabricacion.
BR112012012642A2 (pt) composição, e, métodos para dispersar pelo menos uma partícula em um meio aquoso e para produzir um um dispersante polimérico
TW201129636A (en) Silicon layers formed from polymer-modified liquid silane formulations
BR112012016126A2 (pt) nanocompósitos de poliuretano
BRPI0918094A2 (pt) método de preparação de dispersões aquosas, dispersão aquosa de partículas metálicas, dispersão aquosa livre de ácido de partículas metalicas, composição de tinta, e substrato impresso
SG11201807658PA (en) Coating composition, primer coating film, laminated antifouling coating film, method for manufacturing substrate with primer coating film, and method for manufacturing substrate with laminated antifouling coating film
BR112012007369A2 (pt) processo de funcionalização isenta de solvente, moagem e composição com diluentes reativos
NZ601430A (en) Liquid repellent surfaces
BR112015022544A2 (pt) Métodos de fazer e de usar flocos, flocos de perlita revestidos, tintas, tintas de impressão, plásticos, cosméticos, cerâmica e vidro, e, composição
BRPI0822764A2 (pt) composição eletrodepositável, dispersão aquosa eletrodepositável, substrato revestido com uma camada de uma composição de revestimento eletrodepositável, substrato revestido com uma camada seca e curada de uma composição de revestimento eletrodepositável e processo para a produção de uma camada de uma composição de revestimento em um substrato