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MX2010004840A - Metodo para construir viscosidad y viscoelasticidad en soluciones surfactantes al adicionar nanoparticulas y composiciones de las mismas. - Google Patents

Metodo para construir viscosidad y viscoelasticidad en soluciones surfactantes al adicionar nanoparticulas y composiciones de las mismas.

Info

Publication number
MX2010004840A
MX2010004840A MX2010004840A MX2010004840A MX2010004840A MX 2010004840 A MX2010004840 A MX 2010004840A MX 2010004840 A MX2010004840 A MX 2010004840A MX 2010004840 A MX2010004840 A MX 2010004840A MX 2010004840 A MX2010004840 A MX 2010004840A
Authority
MX
Mexico
Prior art keywords
viscoelasticity
compositions
viscosity
nanoparticles
surfactant solutions
Prior art date
Application number
MX2010004840A
Other languages
English (en)
Inventor
Alexander Lips
Martin Swanson Vethamuthu
Kavssery Parameswaran Ananthapadmanabhan
Norman John Wagner
Eric W Kaler
Florian Nettesheim
Matthew E Helgeson
Matthew W Liberatore
Original Assignee
Unilever Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40303417&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2010004840(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of MX2010004840A publication Critical patent/MX2010004840A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/002—Inorganic compounds
    • 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)
  • Materials Engineering (AREA)
  • Nanotechnology (AREA)
  • Composite Materials (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Colloid Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Detergent Compositions (AREA)

Abstract

La invención comprende un método para intensificar la viscosidad y/o viscoelasticidad de solución surfactante usando nanopartículas. La partícula permite a un formulador hacer a medida una solución de reología definida (viscosidad y/o viscoelasticidad) usando nanopartículas para controlar estas propiedades. Además, las partículas permiten el control independiente de cada una de las variables y permiten adicionalmente que la variable sea controlada sin el uso de surfactantes adicionales, polímeros y otros componentes tradicionalmente usados para este fin. La invención también comprende composiciones de las mismas.
MX2010004840A 2007-10-30 2008-10-28 Metodo para construir viscosidad y viscoelasticidad en soluciones surfactantes al adicionar nanoparticulas y composiciones de las mismas. MX2010004840A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US127607P 2007-10-30 2007-10-30
PCT/EP2008/064593 WO2009056538A1 (en) 2007-10-30 2008-10-28 Method of building viscosity and viscoelasticity in surfactant solutions by adding nanoparticles and compositions thereof

Publications (1)

Publication Number Publication Date
MX2010004840A true MX2010004840A (es) 2010-10-20

Family

ID=40303417

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010004840A MX2010004840A (es) 2007-10-30 2008-10-28 Metodo para construir viscosidad y viscoelasticidad en soluciones surfactantes al adicionar nanoparticulas y composiciones de las mismas.

Country Status (8)

Country Link
US (1) US20100264364A1 (es)
EP (1) EP2209548B1 (es)
AU (1) AU2008320903B2 (es)
BR (1) BRPI0817176A2 (es)
CA (1) CA2703820A1 (es)
MX (1) MX2010004840A (es)
WO (1) WO2009056538A1 (es)
ZA (1) ZA201002886B (es)

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WO2012129107A2 (en) * 2011-03-18 2012-09-27 Syracuse University Nanoparticle array comprising distributed nanoparticles
US8905376B2 (en) 2011-07-18 2014-12-09 Dennis W. Gilstad Tunable check valve
US8939200B1 (en) 2011-07-18 2015-01-27 Dennis W. Gilstad Tunable hydraulic stimulator
US9027636B2 (en) 2011-07-18 2015-05-12 Dennis W. Gilstad Tunable down-hole stimulation system
US8746654B2 (en) * 2011-07-18 2014-06-10 Dennis W. Gilstad Tunable fluid end
EP2968088B1 (en) 2013-03-15 2025-10-22 Leading Edge Innovations, LLC Substantially surfactant-free, submicron dispersions of hydrophobic agents containing high levels of water miscible solvent
US20140322428A1 (en) 2013-03-15 2014-10-30 Leading Edge Innovations, LLC Compositions having an oil-in-water dispersion of submicron particles to enhance foods and beverages
US9169707B1 (en) 2015-01-22 2015-10-27 Dennis W. Gilstad Tunable down-hole stimulation array
WO2019195403A1 (en) 2018-04-03 2019-10-10 Novaflux, Inc. Cleaning composition with superabsorbent polymer
CA3156824A1 (en) 2019-10-03 2021-04-08 Novaflux Inc. Oral cavity cleaning composition, method, and apparatus
US12064495B2 (en) * 2019-10-03 2024-08-20 Protegera, Inc. Oral cavity cleaning composition, method, and apparatus
US12409111B2 (en) 2020-10-27 2025-09-09 Leading Edge Innovations, LLC System, method, and composition for skin improvement and transient flora reduction
CN113117594B (zh) * 2021-05-26 2022-05-24 江南大学 一种松香基表面活性剂与二氧化硅纳米颗粒复合稳定剂及应用
CN116440711B (zh) * 2023-06-20 2023-09-15 中国农业大学 一种兼顾水通量和脱硼率的海水淡化反渗透膜及其制备方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4351754A (en) * 1979-09-17 1982-09-28 Rohm And Haas Company Thickening agent for aqueous compositions
NL8402756A (nl) * 1984-09-10 1986-04-01 Polysar Financial Services Sa Verdikkingsmiddel.
US5346641A (en) * 1992-01-17 1994-09-13 The Clorox Company Thickened aqueous abrasive cleanser with improved colloidal stability
US6447803B1 (en) * 1998-08-14 2002-09-10 National Starch And Chemical Investment Holding Corporation Thickener-rheology modifier system for personal care compositions
US20040055993A1 (en) * 1999-10-12 2004-03-25 Moudgil Brij M. Materials and methods for control of stability and rheological behavior of particulate suspensions
US7084095B2 (en) * 2001-04-04 2006-08-01 Schlumberger Technology Corporation Methods for controlling the rheological properties of viscoelastic surfactants based fluids
US7148183B2 (en) * 2001-12-14 2006-12-12 Baker Hughes Incorporated Surfactant-polymer composition for substantially solid-free water based drilling, drill-in, and completion fluids
MXPA04004915A (es) * 2001-12-21 2004-08-11 Alcon Inc Nanoparticulas inorganicas para modificar la viscosidad y las propiedades fisicas de composiciones oftalmicas y oticas.
EP1402877B1 (en) * 2002-09-30 2006-03-01 Rohm And Haas Company Thickener for high-surfactant aqueous systems
US7081439B2 (en) * 2003-11-13 2006-07-25 Schlumberger Technology Corporation Methods for controlling the fluid loss properties of viscoelastic surfactant based fluids
US7244694B2 (en) * 2004-09-02 2007-07-17 Schlumberger Technology Corporation Viscoelastic fluids containing nanotubes for oilfield uses
JP4884848B2 (ja) * 2006-06-01 2012-02-29 花王株式会社 レオロジー改質剤
US9303203B2 (en) * 2006-06-06 2016-04-05 Schlumberger Technology Corporation Thermoviscoelastic system fluid and well treatment method

Also Published As

Publication number Publication date
WO2009056538A1 (en) 2009-05-07
AU2008320903A1 (en) 2009-05-07
US20100264364A1 (en) 2010-10-21
EP2209548B1 (en) 2013-04-24
AU2008320903B2 (en) 2011-11-17
EP2209548A1 (en) 2010-07-28
ZA201002886B (en) 2011-07-27
BRPI0817176A2 (pt) 2015-03-17
CA2703820A1 (en) 2009-05-07

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