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MXPA03006018A - Proceso para preparacion de suspensiones acuosas de silice coloidal anionico que tienen ph neutro y aplicaciones de las mismas. - Google Patents

Proceso para preparacion de suspensiones acuosas de silice coloidal anionico que tienen ph neutro y aplicaciones de las mismas.

Info

Publication number
MXPA03006018A
MXPA03006018A MXPA03006018A MXPA03006018A MXPA03006018A MX PA03006018 A MXPA03006018 A MX PA03006018A MX PA03006018 A MXPA03006018 A MX PA03006018A MX PA03006018 A MXPA03006018 A MX PA03006018A MX PA03006018 A MXPA03006018 A MX PA03006018A
Authority
MX
Mexico
Prior art keywords
preparation
colloidal silica
neutral
applications
aqueous suspensions
Prior art date
Application number
MXPA03006018A
Other languages
English (en)
Inventor
Jacquinot Eric
Original Assignee
Clariant Finance Bvi Ltd
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=26212821&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA03006018(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR0100219A external-priority patent/FR2819244B1/fr
Application filed by Clariant Finance Bvi Ltd filed Critical Clariant Finance Bvi Ltd
Publication of MXPA03006018A publication Critical patent/MXPA03006018A/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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D11/00—Inks
    • C09D11/30—Inkjet printing inks
    • C09D11/38—Inkjet printing inks characterised by non-macromolecular additives other than solvents, pigments or dyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/25—Silicon; Compounds thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/35—Ketones, e.g. benzophenone
    • A61K8/355—Quinones
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • 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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/141—Preparation of hydrosols or aqueous dispersions
    • C01B33/1415—Preparation of hydrosols or aqueous dispersions by suspending finely divided silica in water
    • C01B33/1417—Preparation of hydrosols or aqueous dispersions by suspending finely divided silica in water an aqueous dispersion being obtained
    • 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
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
    • C01B33/146—After-treatment of sols
    • C01B33/148—Concentration; Drying; Dehydration; Stabilisation; Purification
    • C01B33/1485—Stabilisation, e.g. prevention of gelling; Purification
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D17/00—Pigment pastes, e.g. for mixing in paints
    • C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
    • C09D17/007—Metal oxide
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12H—PASTEURISATION, STERILISATION, PRESERVATION, PURIFICATION, CLARIFICATION OR AGEING OF ALCOHOLIC BEVERAGES; METHODS FOR ALTERING THE ALCOHOL CONTENT OF FERMENTED SOLUTIONS OR ALCOHOLIC BEVERAGES
    • C12H1/00—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages
    • C12H1/02—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material
    • C12H1/04—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material
    • C12H1/0408—Pasteurisation, sterilisation, preservation, purification, clarification, or ageing of alcoholic beverages combined with removal of precipitate or added materials, e.g. adsorption material with the aid of ion-exchange material or inert clarification material, e.g. adsorption material with the aid of inorganic added material

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Wood Science & Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Birds (AREA)
  • Dermatology (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Emergency Medicine (AREA)
  • Food Science & Technology (AREA)
  • Cosmetics (AREA)
  • Colloid Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)

Abstract

La presente invencion se refiere a un proceso para la preparacion de una suspension acuosa de silice coloidal anionico que tiene un pH neutro, la cual es estable tiempo extra y comprende particulas individualizadas de silice coloidal, las cuales no se unen entre si por enlaces de siloxano. Las presentes suspensiones muestran alta estabilidad de almacenamiento y son particularmente utiles para la clarificacion de cerveza, para la preparacion de formulaciones cosmeticas, para la produccion de tinta para impresoras, para pinturas y para tratamientos anticorrosivos.
MXPA03006018A 2001-01-09 2002-01-08 Proceso para preparacion de suspensiones acuosas de silice coloidal anionico que tienen ph neutro y aplicaciones de las mismas. MXPA03006018A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0100219A FR2819244B1 (fr) 2001-01-09 2001-01-09 Nouvelles suspensions aqueuses de silice colloidale anionique de ph neutre et leur procede de preparation, et leurs applications
FR0113328A FR2819245B1 (fr) 2001-01-09 2001-10-16 Nouvelles suspensions aqueuses de silice colloidale anionique de ph neutre et leur procede de preparation, et leurs applications
PCT/IB2002/000038 WO2002055434A1 (en) 2001-01-09 2002-01-08 Process for the preparation of aqueous suspensions of anionic colloidal silica having a neutral ph and applications thereof

Publications (1)

Publication Number Publication Date
MXPA03006018A true MXPA03006018A (es) 2004-05-04

Family

ID=26212821

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03006018A MXPA03006018A (es) 2001-01-09 2002-01-08 Proceso para preparacion de suspensiones acuosas de silice coloidal anionico que tienen ph neutro y aplicaciones de las mismas.

Country Status (11)

Country Link
US (5) US7629391B2 (es)
EP (1) EP1360146B2 (es)
JP (1) JP4474100B2 (es)
KR (1) KR100773797B1 (es)
CN (1) CN1305765C (es)
BR (2) BRPI0206264B8 (es)
CA (1) CA2429821C (es)
FR (1) FR2819245B1 (es)
MX (1) MXPA03006018A (es)
PL (1) PL202394B1 (es)
WO (1) WO2002055434A1 (es)

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DE102007038414A1 (de) 2007-08-09 2009-02-12 Beiersdorf Ag Neue kosmetische Emulgatorkombination
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EP3390293B1 (de) 2015-12-18 2023-04-19 Heraeus Quarzglas GmbH & Co. KG Erhöhen des siliziumgehalts bei der herstellung von quarzglas
JP7044454B2 (ja) 2015-12-18 2022-03-30 ヘレウス クワルツグラス ゲーエムベーハー ウント コンパニー カーゲー 石英ガラス調製時の中間体としての炭素ドープ二酸化ケイ素造粒体の調製
EP3390304B1 (de) 2015-12-18 2023-09-13 Heraeus Quarzglas GmbH & Co. KG Sprühgranulieren von siliziumdioxid bei der herstellung von quarzglas
WO2017103121A2 (de) 2015-12-18 2017-06-22 Heraeus Quarzglas Gmbh & Co. Kg Herstellung eines opaken quarzglaskörpers
FR3083093A1 (fr) * 2018-06-28 2020-01-03 L'oreal Composition photoprotectrice comprenant des particules de silice colloidale
KR102309803B1 (ko) * 2020-01-31 2021-10-08 배남수 최첨단 저온 경화형 수성 세라믹 도료 조성물
EP4604904A1 (en) * 2022-10-21 2025-08-27 L'oreal Composition comprising a lipophilic organic screening agent, a hydrophilic organic screening agent, with an amount by weight of fatty phase between 20 and 70%
FR3141062A1 (fr) * 2022-10-21 2024-04-26 L'oreal Composition comprenant un filtre organique lipophile, un filtre organique hydrophile, avec une quantité en poids de phase grasse entre 20 et 70 % et un ratio massique filtres organiques hydrophiles / filtres organiques lipophiles supérieur à 0,3
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Also Published As

Publication number Publication date
CA2429821C (en) 2011-06-14
US20120187342A1 (en) 2012-07-26
US8308985B2 (en) 2012-11-13
CN1305765C (zh) 2007-03-21
BRPI0206264B8 (pt) 2019-02-26
CA2429821A1 (en) 2002-07-18
US20110117035A1 (en) 2011-05-19
US20040052901A1 (en) 2004-03-18
BR0206264A (pt) 2003-12-23
US7629391B2 (en) 2009-12-08
US20080160154A1 (en) 2008-07-03
KR20040004489A (ko) 2004-01-13
EP1360146A1 (en) 2003-11-12
FR2819245B1 (fr) 2004-11-26
FR2819245A1 (fr) 2002-07-12
US20080159972A1 (en) 2008-07-03
JP2004517792A (ja) 2004-06-17
EP1360146B1 (en) 2012-06-13
JP4474100B2 (ja) 2010-06-02
US8153107B2 (en) 2012-04-10
PL361992A1 (en) 2004-10-18
US7651719B2 (en) 2010-01-26
EP1360146B2 (en) 2018-10-17
WO2002055434A1 (en) 2002-07-18
CN1484614A (zh) 2004-03-24
PL202394B1 (pl) 2009-06-30
KR100773797B1 (ko) 2007-11-08
BR0206264B1 (pt) 2011-12-13

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