DE2903487A1 - Verfahren zur herstellung von hydrophoben, feinteiligen oxidpulvern - Google Patents

Verfahren zur herstellung von hydrophoben, feinteiligen oxidpulvern

Info

Publication number
DE2903487A1
DE2903487A1 DE19792903487 DE2903487A DE2903487A1 DE 2903487 A1 DE2903487 A1 DE 2903487A1 DE 19792903487 DE19792903487 DE 19792903487 DE 2903487 A DE2903487 A DE 2903487A DE 2903487 A1 DE2903487 A1 DE 2903487A1
Authority
DE
Germany
Prior art keywords
powder
water
hydrophobic
ammonia
finely divided
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.)
Ceased
Application number
DE19792903487
Other languages
German (de)
English (en)
Inventor
Yutaka Fukuda
Kenichi Matsubara
Yamaguchi Tokuyama
Yukihiro Tsutsumi
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing Co 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
Application filed by Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Publication of DE2903487A1 publication Critical patent/DE2903487A1/de
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
    • C08G83/001—Macromolecular compounds containing organic and inorganic sequences, e.g. organic polymers grafted onto silica
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C08K9/06—Ingredients treated with organic substances with silicon-containing 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
    • C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
    • 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
    • C01P2006/90—Other properties not specified above

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Silicon Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Silicon Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE19792903487 1978-01-30 1979-01-30 Verfahren zur herstellung von hydrophoben, feinteiligen oxidpulvern Ceased DE2903487A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP837778A JPS54101795A (en) 1978-01-30 1978-01-30 Hydrophobic rendering method for oxide fine powder

Publications (1)

Publication Number Publication Date
DE2903487A1 true DE2903487A1 (de) 1979-08-02

Family

ID=11691526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792903487 Ceased DE2903487A1 (de) 1978-01-30 1979-01-30 Verfahren zur herstellung von hydrophoben, feinteiligen oxidpulvern

Country Status (5)

Country Link
US (1) US4247708A (US06373033-20020416-M00002.png)
JP (1) JPS54101795A (US06373033-20020416-M00002.png)
DE (1) DE2903487A1 (US06373033-20020416-M00002.png)
FR (1) FR2415649A1 (US06373033-20020416-M00002.png)
GB (1) GB2013638B (US06373033-20020416-M00002.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950502A (en) * 1987-09-10 1990-08-21 Dow Corning Corporation Method of hydrophobing silica
US5584921A (en) * 1994-06-03 1996-12-17 Bayer Aktiengesellschaft Method for the preparation and use of new mixtures for coatings
WO2018134275A1 (de) 2017-01-18 2018-07-26 Evonik Degussa Gmbh Granulares wärmedämmungsmaterial und verfahren zur dessen herstellung

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR8009019A (pt) * 1980-01-17 1981-11-24 Chemsico Inc Preparacao deaerossol
JPS58185405A (ja) * 1982-04-26 1983-10-29 Nippon Aerojiru Kk 表面改質金属酸化物微粉末
JPS59137305A (ja) * 1983-01-27 1984-08-07 Nippon Aerojiru Kk 表面改質金属酸化物微粉末の製造方法
USRE32889E (en) * 1983-08-31 1989-03-14 Loctite Corporation Thixotropic cyanoacrylate compositions
DE3421086A1 (de) * 1984-06-06 1985-12-12 F. Willich GmbH & Co, 4600 Dortmund Organomineralprodukte, verfahren zu ihrer herstellung und ihre verwendung
JPS61127767A (ja) * 1984-11-26 1986-06-16 Daito Kasei Kogyo Kk 疎水性粉粒体とその製造方法
US4798766A (en) * 1985-02-08 1989-01-17 E.C.C. America Inc. Surface modified clays and process of manufacture
JPS642432U (US06373033-20020416-M00002.png) * 1987-06-23 1989-01-09
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
JPH0694369B2 (ja) * 1989-05-24 1994-11-24 日本化学工業株式会社 改質溶融球状シリカおよびその製造方法
FR2654110B1 (fr) * 1989-11-03 1992-01-10 Rhone Poulenc Chimie Oxydes ceriques traites en surface et elastomeres silicones, a resistance a la flamme amelioree, contenant de tels oxydes ceriques.
CA2181232A1 (en) * 1994-02-28 1995-08-29 Philipp Martin Niedenzu Silanized titanium dioxide pigments resistant to discoloration when incorporated in polymers
US5562990A (en) * 1994-02-28 1996-10-08 E. I. Du Pont De Nemours And Company Organosilicon treatment of TiO2 pigment bearing a coating with fluoride ions
JP3104568B2 (ja) * 1995-03-24 2000-10-30 信越化学工業株式会社 高電圧電気絶縁体用シリコーンゴム組成物
JP3229174B2 (ja) 1995-08-21 2001-11-12 日本アエロジル株式会社 表面改質金属酸化物微粉末およびその製造方法
AU1174397A (en) * 1995-12-27 1997-07-28 Toyo Ink Manufacturing Co. Ltd. Masterbatch containing titanium oxide
AU1209397A (en) * 1995-12-27 1997-07-28 Toyo Ink Manufacturing Co. Ltd. Masterbatch containing titanium oxide
WO1997024289A1 (fr) * 1995-12-27 1997-07-10 Tohkem Products Corporation Dioxyde de titane a teneur fortement reduite en eau volatile, son procede d'obtention et melange-mere le contenant
EP1708038B1 (en) * 1998-05-11 2009-02-18 Nippon Aerosil Co., Ltd. Method for producing fine powder of hydrophobic metal oxide for electrophotography
JP5070805B2 (ja) * 2000-05-09 2012-11-14 ダイキン工業株式会社 クリーンフィラーを配合した架橋性フッ素系エラストマー組成物
US6790904B2 (en) * 2002-06-03 2004-09-14 Ppg Industries Ohio, Inc. Liquid coating of film-forming resin and particles chemically modified to lower surface tension
US7141618B2 (en) * 2002-06-03 2006-11-28 Ppg Industries Ohio, Inc. Coating compositions with modified particles and methods of using the same
AU2003286153A1 (en) * 2002-12-18 2004-07-09 Degussa Ag Structurally modified silica
DE102004029069A1 (de) * 2004-06-16 2005-12-29 Degussa Ag Oberflächenmodifizierte Silicagele
US20080213322A1 (en) * 2006-10-05 2008-09-04 Michael Birman Method for the hydrophobic treatment of pigment particles and the personal care compositions comprising said pigment particles
US20090017294A1 (en) * 2007-07-11 2009-01-15 Ppg Industries Ohio, Inc. Coating for decorative metals with improved mar and scratch resistance and methods of application
US7858700B2 (en) * 2007-10-31 2010-12-28 Sabic Innovative Plastics Ip B.V. Thermoplastic compositions, method of manufacture, and articles therefrom
AU2008324707B2 (en) 2007-11-09 2013-07-18 Pacific Polymers Pty Ltd Hydrophobic modification of mineral fillers and mixed polymer systems
EP2357157B1 (en) 2008-10-01 2020-03-11 Nippon Aerosil Co., Ltd. Hydrophobic silica fine particles and electrophotographic toner composition
JP5821160B2 (ja) * 2009-12-11 2015-11-24 信越化学工業株式会社 熱伝導性シリコーンゲル組成物の製造方法
WO2015185752A1 (en) * 2014-06-06 2015-12-10 Imerys Minerals Limited Inorganic granulate materials
EP2982660B1 (de) * 2014-08-08 2018-10-10 Evonik Degussa GmbH Verfahren zur herstellung eines hydrophoben wärmedämm-formkörpers
JP6393177B2 (ja) 2014-12-10 2018-09-19 東ソー・シリカ株式会社 疎水性シリカ及びその製造方法
JP6952764B2 (ja) 2016-07-29 2021-10-20 エボニック オペレーションズ ゲーエムベーハー 疎水性の断熱材料の製造方法
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
US12060278B2 (en) 2018-03-05 2024-08-13 Evonik Operations Gmbh Method for producing an aerogel material
JP7009673B2 (ja) 2018-07-17 2022-01-25 エボニック オペレーションズ ゲーエムベーハー ヒュームドシリカ造粒物に基づく断熱組成物、その製造方法およびその使用
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
US11987528B2 (en) 2018-07-18 2024-05-21 Kingspan Insulation Limited Process for hydrophobizing shaped insulation-material bodies based on silica at ambient pressure
CN115353766A (zh) * 2022-08-16 2022-11-18 江西善拓环境科技有限公司 一种疏水改性铯钨青铜粉体及超疏水隔热涂层的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334062A (en) * 1965-03-01 1967-08-01 Dow Corning Process for rendering inorganic powders hydrophobic
DE2017317A1 (de) * 1969-04-11 1970-10-22 Imperial Chemical Industries Ltd., London Verfahren zur Verbesserung der physikalisch-chemischen Eigenschaften von feinteiligen Partikeln
DE2000461A1 (de) * 1969-01-06 1970-12-10 Gen Electric Verstaerkerfuellstoffe auf der Basis von Siliciumdioxyd

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074559B (de) * 1960-02-04 Chemische Fabrik Wesseling Aktiengesellschaft, "Wesseling (Bez. Köln) Verfahren zum Hydrophobieren von feinteiliger Kieselsäure
US3308093A (en) * 1963-08-28 1967-03-07 Dow Corning Trimethylsiloxy endblocked dimethylsiloxanes
US3373138A (en) * 1964-01-29 1968-03-12 Dow Corning Process for making siloxane polymers from silanes
US3868345A (en) * 1972-03-09 1975-02-25 Kempten Elektroschmelz Gmbh Elastomers made from hardenable masses based on diorganopolysiloxanes
DE2343846C3 (de) * 1973-08-30 1978-07-13 Wacker-Chemie Gmbh, 8000 Muenchen Verfahren zum Herstellen von Organopolysiloxanelastomeren durch Radikalbildnerhärtung
DE2403783C2 (de) * 1974-01-26 1982-10-21 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung hydrophobierter pyrogener Kieselsäure
DE2426698A1 (de) * 1974-06-01 1975-12-11 Merck Patent Gmbh Verfahren zur herstellung von silanisierten traegermaterialien
FR2300114A1 (fr) * 1975-02-10 1976-09-03 Rhone Poulenc Ind Compositions organopolysiloxaniques fluides utilisables pour le moulage apres addition de reticulant
DE2518287C2 (de) * 1975-04-24 1982-04-22 Bayer Ag, 5090 Leverkusen Glasfaserverstärkte Polycarbonate mit verbesserten mechanischen Eigenschaften
DE2535334B2 (de) * 1975-08-07 1978-09-28 Bayer Ag, 5090 Leverkusen Verfahren zur homogenen Verteilung hochdisperser aktiver Füllstoffe in Poly organosiloxanen
US4141751A (en) * 1975-10-24 1979-02-27 Malvern Minerals Company Process for preparing modified particulate and/or fibrous, crystalline and amorphous inorganic substances
DE2754484C2 (de) * 1977-12-07 1983-07-21 Wacker-Chemie GmbH, 8000 München Verfahren zum Herstellen von hydrophobem Siliciumdioxyd

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334062A (en) * 1965-03-01 1967-08-01 Dow Corning Process for rendering inorganic powders hydrophobic
DE2000461A1 (de) * 1969-01-06 1970-12-10 Gen Electric Verstaerkerfuellstoffe auf der Basis von Siliciumdioxyd
DE2017317A1 (de) * 1969-04-11 1970-10-22 Imperial Chemical Industries Ltd., London Verfahren zur Verbesserung der physikalisch-chemischen Eigenschaften von feinteiligen Partikeln

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4950502A (en) * 1987-09-10 1990-08-21 Dow Corning Corporation Method of hydrophobing silica
US5584921A (en) * 1994-06-03 1996-12-17 Bayer Aktiengesellschaft Method for the preparation and use of new mixtures for coatings
WO2018134275A1 (de) 2017-01-18 2018-07-26 Evonik Degussa Gmbh Granulares wärmedämmungsmaterial und verfahren zur dessen herstellung

Also Published As

Publication number Publication date
GB2013638B (en) 1982-09-02
FR2415649A1 (fr) 1979-08-24
US4247708A (en) 1981-01-27
FR2415649B1 (US06373033-20020416-M00002.png) 1982-12-03
JPS54101795A (en) 1979-08-10
JPS572641B2 (US06373033-20020416-M00002.png) 1982-01-18
GB2013638A (en) 1979-08-15

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8131 Rejection