DK198388A - Hydrofob silica samt fremgangsmaade til fremstilling og anvendelse af denne - Google Patents

Hydrofob silica samt fremgangsmaade til fremstilling og anvendelse af denne

Info

Publication number
DK198388A
DK198388A DK198388A DK198388A DK198388A DK 198388 A DK198388 A DK 198388A DK 198388 A DK198388 A DK 198388A DK 198388 A DK198388 A DK 198388A DK 198388 A DK198388 A DK 198388A
Authority
DK
Denmark
Prior art keywords
procedures
preparation
hydrophobic silica
silica
water
Prior art date
Application number
DK198388A
Other languages
Danish (da)
English (en)
Other versions
DK198388D0 (da
Inventor
Francois Parmentier
Jacques Persello
Original Assignee
Rhone Poulenc Chimie
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 Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Publication of DK198388D0 publication Critical patent/DK198388D0/da
Publication of DK198388A publication Critical patent/DK198388A/da

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
    • 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
    • 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
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • 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
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • 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
    • C01P2006/10—Solid density
    • 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
    • C01P2006/19—Oil-absorption capacity, e.g. DBP values
    • 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
    • C01P2006/80—Compositional purity
    • 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)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicon Polymers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
DK198388A 1987-04-13 1988-04-12 Hydrofob silica samt fremgangsmaade til fremstilling og anvendelse af denne DK198388A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705199A FR2613708B1 (fr) 1987-04-13 1987-04-13 Silice de precipitation hydrophobe, son procede de preparation et son application au renforcement des elastomeres silicones

Publications (2)

Publication Number Publication Date
DK198388D0 DK198388D0 (da) 1988-04-12
DK198388A true DK198388A (da) 1989-01-16

Family

ID=9350053

Family Applications (1)

Application Number Title Priority Date Filing Date
DK198388A DK198388A (da) 1987-04-13 1988-04-12 Hydrofob silica samt fremgangsmaade til fremstilling og anvendelse af denne

Country Status (9)

Country Link
US (1) US5009874A (de)
EP (1) EP0287418B1 (de)
KR (1) KR880012484A (de)
AT (1) ATE64931T1 (de)
AU (1) AU606145B2 (de)
BR (1) BR8801861A (de)
DE (1) DE3863463D1 (de)
DK (1) DK198388A (de)
FR (1) FR2613708B1 (de)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2453880A1 (fr) * 1979-04-13 1980-11-07 Rhone Poulenc Ind Nouveau pigment a base de silice sous forme de bille, procede pour l'obtenir et application, notamment comme charge renforcante dans les elastomeres
ES2028111T3 (es) * 1986-06-06 1992-07-01 Rhone-Poulenc Chimie Granulados a base de silice, procedimiento de preparacion y su aplicacion como cargo reforzante en elastomeros.
FR2611196B1 (fr) * 1987-02-25 1990-07-27 Rhone Poulenc Chimie Nouvelles silices de precipitation a faible reprise en eau, leur procede de preparation et leur application au renforcement des elastomeres silicones
JP2624027B2 (ja) * 1991-05-14 1997-06-25 富士ゼロックス株式会社 表面処理無機微粉末を用いた電子写真現像剤
US6001322A (en) * 1993-09-29 1999-12-14 Rhone-Poulenc Chimie Precipitated silicas
US6169135B1 (en) 1993-09-29 2001-01-02 Rhone Poulenc Chimie Precipitated silica
FR2710630B1 (fr) * 1993-09-29 1995-12-29 Rhone Poulenc Chimie Nouvelles silices précipitées, leur procédé de préparation et leur utilisation au renforcement des élastomères.
BR9405616A (pt) 1993-09-29 1999-09-08 Rhone Poulenc Chimie Processo de preparação de sìlica precipitada, sìlica precipitada, e, utilização de uma sìlica
US5911963A (en) * 1995-05-12 1999-06-15 Ppg Industries Ohio, Inc. Amorphous precipitated silica having a low proportion of small pores
IN188702B (de) * 1995-06-01 2002-10-26 Degussa
DE69632512T2 (de) 1995-08-31 2005-05-25 The Yokohama Rubber Co., Ltd. Polysiloxan-enthaltende Kautschukzusammensetzung
IN191468B (de) * 1996-03-29 2003-12-06 Degussa
DE19648798C2 (de) * 1996-11-26 1998-11-19 Hoechst Ag Verfahren zur Herstellung von organisch modifizierten Aerogelen durch Oberflächenmodifikation des wäßrigen Gels (ohne vorherigen Lösungsmitteltausch) und anschließender Trocknung
US5789514A (en) * 1997-02-24 1998-08-04 Dow Corning Corporation Method for preparing hydrophobic silica gels
DE19718741A1 (de) 1997-05-02 1998-11-05 Hoechst Ag Verfahren zur Kompaktierung von Aerogelen
DE19718740A1 (de) 1997-05-02 1998-11-05 Hoechst Ag Verfahren zur Granulierung von Aerogelen
US5908660A (en) * 1997-09-03 1999-06-01 Dow Corning Corporation Method of preparing hydrophobic precipitated silica
GB9726636D0 (en) * 1997-12-17 1998-02-18 Dow Corning Method for preparing hydrophobic clay
DE19756633A1 (de) 1997-12-19 1999-06-24 Hoechst Ag Verfahren zur unterkritischen Trocknung von Lyogelen zu Aerogelen
US5919298A (en) * 1998-01-12 1999-07-06 Dow Corning Corporation Method for preparing hydrophobic fumed silica
DE19801004A1 (de) * 1998-01-14 1999-07-15 Cabot Corp Verfahren zur Herstellung von im wesentlichen kugelförmigen Lyogelen in wasserunlöslichen Silylierungsmitteln
DE59811774D1 (de) * 1998-06-05 2004-09-09 Cabot Corp Nanoporöse interpenetrierende organisch-anorganische netzwerke
US6051672A (en) * 1998-08-24 2000-04-18 Dow Corning Corporation Method for making hydrophobic non-aggregated colloidal silica
US6184408B1 (en) 1999-04-28 2001-02-06 Dow Corning Corporation Method for preparation of hydrophobic precipitated silica
US7687107B2 (en) * 1999-08-19 2010-03-30 Ppg Industries Ohio, Inc. Process for producing chemically modified amorphous precipitated silica
JP2003507557A (ja) 1999-08-19 2003-02-25 ダウ・コーニング・コーポレーシヨン 化学変性シリカフィラー及びその製造方法、並びに、それを含むシリコーン組成物
US6736891B1 (en) 1999-08-19 2004-05-18 Ppg Industries Ohio, Inc. Process for producing hydrophobic particulate inorganic oxides
US6649684B1 (en) 1999-08-19 2003-11-18 Ppg Industries Ohio, Inc. Chemically treated fillers and polymeric compositions containing same
US7015271B2 (en) * 1999-08-19 2006-03-21 Ppg Industries Ohio, Inc. Hydrophobic particulate inorganic oxides and polymeric compositions containing same
US7704552B2 (en) 1999-08-19 2010-04-27 Ppg Industries Ohio, Inc. Process for producing chemically treated amorphous precipitated silica
US6342560B1 (en) 1999-08-19 2002-01-29 Ppg Industries Ohio, Inc. Chemically modified fillers and polymeric compositions containing same
AU4024101A (en) 1999-09-28 2001-04-30 Cabot Corporation Surface coating composition
US6579929B1 (en) 2000-01-19 2003-06-17 Bridgestone Corporation Stabilized silica and method of making and using the same
JP3767672B2 (ja) * 2000-04-21 2006-04-19 信越化学工業株式会社 疎水性二酸化珪素微粉末の製造方法
JP4885351B2 (ja) * 2000-11-10 2012-02-29 東レ・ダウコーニング株式会社 有機樹脂用添加剤および有機樹脂組成物
FR2817262B1 (fr) * 2000-11-30 2003-01-31 Rhodia Chimie Sa Procede de preparation d'une suspension de silice dans une matrice silicone eventuellement reticulable
EP1368439B1 (de) 2001-03-15 2012-01-25 Cabot Corporation Matte thixotropische lackzusammensetzung
US7462654B2 (en) 2001-03-15 2008-12-09 Cabot Corporation Corrosion-resistant coating composition
EP1295906A1 (de) * 2001-09-20 2003-03-26 Degussa AG Silikonkautschukformulierungen mit hydrophoben Kieselsäuren
DE10146325A1 (de) * 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
US20030148019A1 (en) * 2001-11-19 2003-08-07 Hwang Byung Keun Compositions and methods for forming dielectric layers using a colloid
JP4369239B2 (ja) * 2002-01-29 2009-11-18 キャボット コーポレイション 耐熱性エーロゲル絶縁複合材料およびその製造方法、エーロゲルバインダー組成物およびその製造方法
US7307134B2 (en) * 2002-02-22 2007-12-11 Henkel Corporation Mixed alkoxysilyl functional polymers
RU2303744C2 (ru) * 2002-05-15 2007-07-27 Кабот Корпорейшн Жаростойкий изоляционный композитный материал и способ его получения
JP4524565B2 (ja) * 2004-01-22 2010-08-18 信越化学工業株式会社 湿式シリカ含有シリコーンゴム硬化物の発泡を抑制する方法
EP1559744A1 (de) * 2004-01-30 2005-08-03 Rhodia Chimie Verwendung einer vorbehandelten Silica als verstärkender Füllstoff für Silicon Elastomer und derart erhaltene härtbare Zusammensetzungen
JP5032328B2 (ja) * 2004-10-20 2012-09-26 キャボット コーポレイション 水性コロイドシリカ分散液からの直接的疎水性シリカの製造法
US7186440B2 (en) 2005-07-04 2007-03-06 Nissan Chemical Industries, Ltd. Process for producing hydrophobic silica powder
US8202502B2 (en) 2006-09-15 2012-06-19 Cabot Corporation Method of preparing hydrophobic silica
US20080070146A1 (en) * 2006-09-15 2008-03-20 Cabot Corporation Hydrophobic-treated metal oxide
US8435474B2 (en) * 2006-09-15 2013-05-07 Cabot Corporation Surface-treated metal oxide particles
US8455165B2 (en) * 2006-09-15 2013-06-04 Cabot Corporation Cyclic-treated metal oxide
AU2008324707B2 (en) 2007-11-09 2013-07-18 Pacific Polymers Pty Ltd Hydrophobic modification of mineral fillers and mixed polymer systems

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2513608C2 (de) * 1975-03-27 1982-08-05 Degussa Ag, 6000 Frankfurt Verfahren zur Hydrophobierung von Kieselsäuren und Silikaten mit Organosilanen
US4308074A (en) * 1976-06-28 1981-12-29 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Precipitated silicic acid, method and compositions containing same
DE2628975A1 (de) * 1976-06-28 1977-12-29 Degussa Faellungskieselsaeure
FR2474517A1 (fr) * 1979-12-20 1981-07-31 Rhone Poulenc Ind Compositions organosiliciques contenant de nouvelles silices de precipitation a proprietes renforcantes ameliorees
FR2589871B1 (fr) * 1985-09-13 1987-12-11 Rhone Poulenc Chim Base Charge renforcante pour elastomere a base de silice
GB8610023D0 (en) * 1986-04-24 1986-05-29 Unilever Plc Silica platelets
FR2611196B1 (fr) * 1987-02-25 1990-07-27 Rhone Poulenc Chimie Nouvelles silices de precipitation a faible reprise en eau, leur procede de preparation et leur application au renforcement des elastomeres silicones

Also Published As

Publication number Publication date
AU1453388A (en) 1988-10-13
JPS643006A (en) 1989-01-06
EP0287418B1 (de) 1991-07-03
DK198388D0 (da) 1988-04-12
KR880012484A (ko) 1988-11-28
BR8801861A (pt) 1988-11-22
FR2613708B1 (fr) 1990-10-12
ATE64931T1 (de) 1991-07-15
EP0287418A1 (de) 1988-10-19
DE3863463D1 (de) 1991-08-08
US5009874A (en) 1991-04-23
AU606145B2 (en) 1991-01-31
FR2613708A1 (fr) 1988-10-14

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Legal Events

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AHB Application shelved due to non-payment