FR2411157A1 - Procede de preparation d'un bioxyde de silicium hydrophobe - Google Patents

Procede de preparation d'un bioxyde de silicium hydrophobe

Info

Publication number
FR2411157A1
FR2411157A1 FR7834323A FR7834323A FR2411157A1 FR 2411157 A1 FR2411157 A1 FR 2411157A1 FR 7834323 A FR7834323 A FR 7834323A FR 7834323 A FR7834323 A FR 7834323A FR 2411157 A1 FR2411157 A1 FR 2411157A1
Authority
FR
France
Prior art keywords
silicon
bioxide
bound
preparing
hydrophobic silicon
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7834323A
Other languages
English (en)
Other versions
FR2411157B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wacker Chemie AG
Original Assignee
Wacker Chemie AG
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 Wacker Chemie AG filed Critical Wacker Chemie AG
Publication of FR2411157A1 publication Critical patent/FR2411157A1/fr
Application granted granted Critical
Publication of FR2411157B1 publication Critical patent/FR2411157B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/309—Combinations of treatments provided for in groups C09C1/3009 - C09C1/3081
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • 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
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/12—Treatment with organosilicon compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • 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.]
    • Y10T428/2995—Silane, siloxane or silicone coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Silicon Compounds (AREA)
  • Silicon Polymers (AREA)

Abstract

PROCEDE DE PREPARATION DE BIOXYDE DE SILICIUM HYDROPHOBE PAR TRAITEMENT D'UN BIOXYDE DE SILICIUM AYANT UNE SURFACE D'AU MOINS 50MG AVEC AU MOINS UN COMPOSE ORGANO-SILICIQUE CONTENANT DE 2 A 4ATOMES DE SILICIUM DANS SA MOLECULE, DANS LEQUEL AU MOINS DEUX RADICAUX HYDROCARBONES SONT LIES A CHAQUE ATOME DE SILICIUM ET LES VALENCES DU SILICIUM NON SATUREES PAR CES RADICAUX HYDROCARBONES LE SONT PAR DES ATOMES D'OXYGENE SILOXANIQUES, ET AU MOINS UN AUTRE COMPOSE. ON UTILISE, EN PLUS DU COMPOSE ORGANO-SILICIQUE, AU MOINS UN COMPOSE DE L'ETAIN CONTENANT UN HALOGENE DIRECTEMENT LIE A L'ETAIN ETOU DES RADICAUX ORGANIQUES. QUELQUES APPLICATIONS PARMI D'AUTRES: CHARGES DANS DES POLYDIORGANOSILOXANES DURCISSABLES, AGENTS DE MATITE DANS DES PEINTURES ET VERNIS, CONSTITUANTS DE POUDRES EXTINCTRICES.
FR7834323A 1977-12-07 1978-12-06 Procede de preparation d'un bioxyde de silicium hydrophobe Granted FR2411157A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2754484A DE2754484C2 (de) 1977-12-07 1977-12-07 Verfahren zum Herstellen von hydrophobem Siliciumdioxyd

Publications (2)

Publication Number Publication Date
FR2411157A1 true FR2411157A1 (fr) 1979-07-06
FR2411157B1 FR2411157B1 (fr) 1980-07-04

Family

ID=6025510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834323A Granted FR2411157A1 (fr) 1977-12-07 1978-12-06 Procede de preparation d'un bioxyde de silicium hydrophobe

Country Status (13)

Country Link
US (1) US4191587A (fr)
JP (1) JPS5486540A (fr)
AU (1) AU4222878A (fr)
BE (1) BE872560A (fr)
CA (1) CA1110933A (fr)
DD (1) DD140667A5 (fr)
DE (1) DE2754484C2 (fr)
FR (1) FR2411157A1 (fr)
GB (1) GB2009719B (fr)
IT (1) IT1106365B (fr)
NL (1) NL7811625A (fr)
NO (1) NO784111L (fr)
SE (1) SE7812575L (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340129A1 (fr) * 1988-04-28 1989-11-02 Rhone-Poulenc Chimie Silice de précipitation hydrophobe à propriétes améliorées
EP0924269A1 (fr) * 1997-12-22 1999-06-23 Degussa Aktiengesellschaft Oxydes hydrophobes préparés par voie pyrogénique
US6316050B1 (en) 1997-12-22 2001-11-13 Degussa Method of producing hydrophobic pyrogenically produced oxides

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101795A (en) * 1978-01-30 1979-08-10 Toyo Soda Mfg Co Ltd Hydrophobic rendering method for oxide fine powder
JPS55154354A (en) * 1979-05-16 1980-12-01 Toray Silicone Co Ltd Silicone composition for treating glass fiber
DE2927379A1 (de) * 1979-07-06 1981-01-08 Bayer Ag Feinteilige festkoerper, ihre herstellung und verwendung
US4398954A (en) * 1979-12-31 1983-08-16 The Mead Corporation Microcapsular coating composition containing a hydrophobic silica
US4268069A (en) * 1979-12-31 1981-05-19 The Mead Corporation Paper coated with a microcapsular coating composition containing a hydrophobic silica
US4529774A (en) * 1982-08-20 1985-07-16 General Electric Company Treated silica fillers and process for making same
US4584243A (en) * 1982-11-01 1986-04-22 Sumitomo Chemical Company, Limited Abrasive, production thereof and use thereof in magnetic recording medium
JPS5982633A (ja) * 1982-11-02 1984-05-12 Sumitomo Chem Co Ltd 親油性表面を有する磁気記録用研磨剤
JPS60201359A (ja) * 1984-03-27 1985-10-11 Ricoh Co Ltd 静電潜像現像剤用キヤリア
US4818614A (en) * 1985-07-29 1989-04-04 Shiseido Company Ltd. Modified powder
US4801445A (en) * 1985-07-29 1989-01-31 Shiseido Company Ltd. Cosmetic compositions containing modified powder or particulate material
US5004490A (en) * 1987-08-10 1991-04-02 Ford Motor Company Method of making glass substrate coated with tin oxide
DE3839900A1 (de) * 1988-11-25 1990-05-31 Wacker Chemie Gmbh Verfahren zur hydrophobierung von si-oh-gruppen enthaltendem, teilchenfoermigem feststoff und verwendung des erhaltenen, hydrophoben, teilchenfoermigen feststoffes in einem verfahren zur herstellung von zu elastomeren haertbaren massen auf basis von diorganopolysiloxanen
US5183710A (en) * 1990-08-30 1993-02-02 U-Sus Distributors, Inc. Hydrophobic inorganic materials and process for making same
US5330836A (en) * 1992-09-03 1994-07-19 Temple University-Of The Common Commonwealth System Of Higher Education Functionalized silica particle and use thereof for cross-linking silicones
US6156223A (en) * 1993-04-26 2000-12-05 Armstrong World Industries, Inc. Xerogels and their preparation
CN1055712C (zh) * 1996-04-10 2000-08-23 财团法人工业技术研究院 疏水性二氧化硅及其制造方法
US5959005A (en) * 1996-04-26 1999-09-28 Degussa-Huls Aktiengesellschaft Silanized silica
US6132801A (en) * 1997-02-28 2000-10-17 The Board Of Trustees Of The Leland Stanford Junior University Producing coated particles by grinding in the presence of reactive species
JP3891265B2 (ja) * 2001-11-30 2007-03-14 信越化学工業株式会社 疎水性シリカ微粉末及びその製造方法
EP2867303A4 (fr) 2012-06-29 2015-11-25 3M Innovative Properties Co Particules de type silsesquioxane

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1290561A (fr) * 1961-05-17 1962-04-13 Dow Corning Procédé de traitement de silice de renforcement
FR1467678A (fr) * 1965-03-01 1967-01-27 Dow Corning Procédé permettant de rendre hydrophobes les poudres minérales
FR2211516A1 (fr) * 1972-12-04 1974-07-19 Gen Electric

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB932753A (en) * 1959-10-12 1963-07-31 Ici Ltd Improvements in or relating to fillers and pigments by treatment with dihydrocarbyl polysiloxane
NL7000442A (fr) * 1969-01-27 1970-07-29
US4007050A (en) * 1969-03-29 1977-02-08 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Hydrophobic oxides of metals and for metalloids
US3948676A (en) * 1970-11-24 1976-04-06 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process for preparing hydrophobic particles
US4068024A (en) * 1970-11-24 1978-01-10 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process for preparing finely divided hydrophobic oxide particles
US3714068A (en) * 1970-12-28 1973-01-30 Philadelphia Quartz Co Silica
US3931262A (en) * 1972-08-04 1976-01-06 Ciba-Geigy Corporation Hydrophilic and difficultly volatile biocidal triorganotin compounds
US4005254A (en) * 1974-10-29 1977-01-25 General Electric Company Pressureless cure system for chemically cross-linking ethylene containing polymers, and product formed thereby

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1290561A (fr) * 1961-05-17 1962-04-13 Dow Corning Procédé de traitement de silice de renforcement
FR1467678A (fr) * 1965-03-01 1967-01-27 Dow Corning Procédé permettant de rendre hydrophobes les poudres minérales
FR2211516A1 (fr) * 1972-12-04 1974-07-19 Gen Electric

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0340129A1 (fr) * 1988-04-28 1989-11-02 Rhone-Poulenc Chimie Silice de précipitation hydrophobe à propriétes améliorées
FR2630722A1 (fr) * 1988-04-28 1989-11-03 Rhone Poulenc Chimie Silice de precipitation hydrophobe a proprietes ameliorees
EP0924269A1 (fr) * 1997-12-22 1999-06-23 Degussa Aktiengesellschaft Oxydes hydrophobes préparés par voie pyrogénique
US6316050B1 (en) 1997-12-22 2001-11-13 Degussa Method of producing hydrophobic pyrogenically produced oxides

Also Published As

Publication number Publication date
BE872560A (fr) 1979-06-06
CA1110933A (fr) 1981-10-20
AU4222878A (en) 1979-06-14
SE7812575L (sv) 1979-06-08
FR2411157B1 (fr) 1980-07-04
IT7852195A0 (it) 1978-12-05
GB2009719A (en) 1979-06-20
NL7811625A (nl) 1979-06-11
JPS5486540A (en) 1979-07-10
NO784111L (no) 1979-06-08
DD140667A5 (de) 1980-03-19
JPS5717844B2 (fr) 1982-04-13
DE2754484A1 (de) 1979-06-13
US4191587A (en) 1980-03-04
GB2009719B (en) 1982-04-28
IT1106365B (it) 1985-11-11
DE2754484C2 (de) 1983-07-21

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