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MX2010010521A - Una particula con caracteristicas topoespecificas bipolares y proceso para la preparacion de la misma. - Google Patents

Una particula con caracteristicas topoespecificas bipolares y proceso para la preparacion de la misma.

Info

Publication number
MX2010010521A
MX2010010521A MX2010010521A MX2010010521A MX2010010521A MX 2010010521 A MX2010010521 A MX 2010010521A MX 2010010521 A MX2010010521 A MX 2010010521A MX 2010010521 A MX2010010521 A MX 2010010521A MX 2010010521 A MX2010010521 A MX 2010010521A
Authority
MX
Mexico
Prior art keywords
particle
preparation
bipolar topospecific
bipolar
topospecific
Prior art date
Application number
MX2010010521A
Other languages
English (en)
Inventor
Suman K Bhattacharya
Tapomay Bhattacharyya
Sudipta G Dastidar
Vijay M Naik
Anuj Srivastava
Ashish A Vaidya
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
Application filed by Unilever Nv filed Critical Unilever Nv
Publication of MX2010010521A publication Critical patent/MX2010010521A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • C01B33/44—Products obtained from layered base-exchange silicates by ion-exchange with organic compounds such as ammonium, phosphonium or sulfonium compounds or by intercalation of organic compounds, e.g. organoclay material
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/40—Compounds of aluminium
    • C09C1/42—Clays
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2993—Silicic or refractory material containing [e.g., tungsten oxide, glass, cement, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Cosmetics (AREA)

Abstract

La invención se refiere a partículas con características topoespecíficas bipolares y proceso para preparación de las mismas. Un objetivo de la presente invención es proporcionar una partícula con características topoespecíficas bipolares con dos regiones espacialmente distintas en su superficie teniendo características de superficie no idénticas. Se ha encontrado que partículas preparadas mediante tratamiento topoespecífico de un precursor de arcilla simétrica con un grupo organilo u organoheterilo unido a cationes coordinantes de una de las láminas de superficie, proporciona una partícula con características topoespecíficas con dos regiones espacialmente distintas en su superficie teniendo características de superficie no idénticas.
MX2010010521A 2008-03-28 2009-03-30 Una particula con caracteristicas topoespecificas bipolares y proceso para la preparacion de la misma. MX2010010521A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IN668MU2008 2008-03-28
EP08164175 2008-09-11
PCT/EP2009/053707 WO2009118421A1 (en) 2008-03-28 2009-03-30 A particle with bipolar topospecific characteristics and process for preparation thereof

Publications (1)

Publication Number Publication Date
MX2010010521A true MX2010010521A (es) 2010-10-25

Family

ID=40670927

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2010010521A MX2010010521A (es) 2008-03-28 2009-03-30 Una particula con caracteristicas topoespecificas bipolares y proceso para la preparacion de la misma.

Country Status (15)

Country Link
US (2) US20090246529A1 (es)
EP (2) EP2105469A1 (es)
JP (1) JP5475752B2 (es)
KR (1) KR101582361B1 (es)
CN (1) CN101981136B (es)
AU (1) AU2009228982B2 (es)
BR (1) BRPI0909166B1 (es)
CA (1) CA2717098C (es)
EG (1) EG26211A (es)
MX (1) MX2010010521A (es)
MY (1) MY155135A (es)
RU (1) RU2501822C2 (es)
TR (1) TR201815640T4 (es)
WO (1) WO2009118421A1 (es)
ZA (1) ZA201006065B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2011005407A (es) 2008-11-20 2011-07-05 Unilever Nv Una composicion de limpieza personal.
WO2011020679A1 (en) * 2009-08-17 2011-02-24 Unilever Nv Shaped solid cleaning composition
EP2480498A1 (en) * 2009-09-24 2012-08-01 Unilever NV A particulate fluorescer and a process for preparing the same
CA2772849A1 (en) 2009-09-24 2011-03-31 Unilever Plc An antimicrobial particle and a process for preparing the same
DE102011003829A1 (de) * 2011-02-09 2012-08-09 Bayer Materialscience Aktiengesellschaft Anorganische berflächenaktive Partikel und Verfahren zu ihrer Herstellung
US8941188B2 (en) * 2012-03-26 2015-01-27 Infineon Technologies Austria Ag Semiconductor arrangement with a superjunction transistor and a further device integrated in a common semiconductor body
KR102200185B1 (ko) * 2014-10-30 2021-01-08 (주)아모레퍼시픽 세정제 조성물
TW201806779A (zh) * 2016-05-16 2018-03-01 道康寧公司 用於顯示裝置基板處理之包括矽倍半氧烷聚合物及矽烷中至少一者的黏合劑剝離層
TW201929851A (zh) 2017-11-02 2019-08-01 日商石原產業股份有限公司 緩釋性醫藥組成物
AU2019228913C1 (en) 2018-03-01 2024-10-31 Ishihara Sangyo Kaisha, Ltd. Pharmaceutical composition with excellent storage stability
CN113694824B (zh) * 2020-05-20 2023-04-07 中国石油天然气股份有限公司 一种双面异性纳米片及其制备方法
WO2021259748A1 (en) * 2020-06-24 2021-12-30 Unilever Ip Holdings B.V. Compositions comprising zinc and antimicrobial agent

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2697699A (en) * 1951-04-26 1954-12-21 Elastic Colloid Res Corp Rubber composition reinforced with a clay which contains olefinically unsaturated cations
US2982665A (en) * 1957-08-16 1961-05-02 Minerals & Chem Philipp Corp Modified kaolin clay
US3080256A (en) 1958-03-21 1963-03-05 Georgia Kaolin Co Coated mineral filler for organic polymers, and method of forming the coated filler
FR1290363A (fr) 1960-03-09 1962-04-13 Ciba Geigy Couches photographiques pour le procédé de blanchiment des images argentiques colorées
US3211565A (en) * 1961-11-15 1965-10-12 Georgia Kaolin Co Hydrophobic organophilic particulate matter
US3211566A (en) * 1962-04-10 1965-10-12 Morton Salt Co Alcohol modified magnesias
DE3411759C1 (de) * 1984-03-30 1985-04-25 Th. Goldschmidt Ag, 4300 Essen An ihrer Oberflaeche durch hydrophile und hydrophobe Gruppen modifizierte Teilchen
JPS62197310A (ja) * 1986-02-24 1987-09-01 Fuji Kagaku Kogyo Kk 粘土・炭素複合体およびその製造法
JPS6463034A (en) * 1987-09-01 1989-03-09 Kunimine Kogyo Kk Production of aqueous dispersion of clay mineral
JP3250219B2 (ja) * 1990-09-13 2002-01-28 東レ株式会社 層間化合物粒子を含むフィルム
US5380361A (en) * 1993-03-12 1995-01-10 Minerals Technologies, Inc. Modified filler material for alkaline paper and method of use thereof in alkaline paper making
JPH08126834A (ja) * 1994-10-31 1996-05-21 Shiseido Co Ltd 油中水型エマルション
JPH1087315A (ja) * 1996-09-09 1998-04-07 Toyota Central Res & Dev Lab Inc 層状珪酸及びその製造方法，層状珪酸塩
JPH10338516A (ja) * 1997-06-04 1998-12-22 Nikki Kagaku Kk 粘土鉱物にインターカレートした金属酸化物の製造方法
GB9726636D0 (en) * 1997-12-17 1998-02-18 Dow Corning Method for preparing hydrophobic clay
JP4154761B2 (ja) * 1998-08-07 2008-09-24 東レ株式会社 ポリエステル樹脂組成物
JP2004292235A (ja) * 2003-03-26 2004-10-21 Sekisui Chem Co Ltd 層状珪酸塩、硬化性組成物、シーリング材及び接着剤
FR2895412B1 (fr) * 2005-12-23 2008-05-23 Saint Gobain Vetrotex Procede de preparation de nanoparticules en feuillets et nanoparticules obtenues.

Also Published As

Publication number Publication date
CA2717098A1 (en) 2009-10-01
KR20100137484A (ko) 2010-12-30
CN101981136B (zh) 2015-02-11
AU2009228982A1 (en) 2009-10-01
BRPI0909166A2 (pt) 2016-10-18
JP5475752B2 (ja) 2014-04-16
EP2254954A1 (en) 2010-12-01
ZA201006065B (en) 2011-10-26
WO2009118421A1 (en) 2009-10-01
BRPI0909166B1 (pt) 2020-10-13
RU2501822C2 (ru) 2013-12-20
RU2010144049A (ru) 2012-05-10
US20110021799A1 (en) 2011-01-27
EP2254954B1 (en) 2018-09-26
JP2011520590A (ja) 2011-07-21
KR101582361B1 (ko) 2016-01-04
EG26211A (en) 2013-04-28
AU2009228982B2 (en) 2012-06-07
MY155135A (en) 2015-09-15
TR201815640T4 (tr) 2018-11-21
EP2105469A1 (en) 2009-09-30
CN101981136A (zh) 2011-02-23
US20090246529A1 (en) 2009-10-01
CA2717098C (en) 2017-10-24

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