DE3568155D1 - Silica with a high oil-uptake and controlled primary structure, and process for the preparation thereof - Google Patents

Silica with a high oil-uptake and controlled primary structure, and process for the preparation thereof

Info

Publication number
DE3568155D1
DE3568155D1 DE8585401379T DE3568155T DE3568155D1 DE 3568155 D1 DE3568155 D1 DE 3568155D1 DE 8585401379 T DE8585401379 T DE 8585401379T DE 3568155 T DE3568155 T DE 3568155T DE 3568155 D1 DE3568155 D1 DE 3568155D1
Authority
DE
Germany
Prior art keywords
silica
uptake
preparation
primary structure
high oil
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.)
Expired
Application number
DE8585401379T
Other languages
English (en)
Inventor
Yvonick Chevallier
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.)
Rhodia Chimie SAS
Original Assignee
Rhone Poulenc Chimie SA
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 SA filed Critical Rhone Poulenc Chimie SA
Application granted granted Critical
Publication of DE3568155D1 publication Critical patent/DE3568155D1/de
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/04—Particle morphology depicted by an image obtained by TEM, STEM, STM or AFM
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/64—Nanometer sized, i.e. from 1-100 nanometer
    • 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
    • C01P2006/11—Powder tap 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
    • C01P2006/14—Pore volume
    • 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
    • C01P2006/90—Other properties not specified above
DE8585401379T 1984-07-11 1985-07-08 Silica with a high oil-uptake and controlled primary structure, and process for the preparation thereof Expired DE3568155D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8411004A FR2567505B1 (fr) 1984-07-11 1984-07-11 Silice a prise d'huile elevee et a structure primaire controlee et procede pour son obtention

Publications (1)

Publication Number Publication Date
DE3568155D1 true DE3568155D1 (en) 1989-03-16

Family

ID=9306012

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585401379T Expired DE3568155D1 (en) 1984-07-11 1985-07-08 Silica with a high oil-uptake and controlled primary structure, and process for the preparation thereof

Country Status (8)

Country Link
US (3) US4708859A (de)
EP (1) EP0170579B1 (de)
JP (1) JPS61117113A (de)
KR (1) KR910009573B1 (de)
AT (1) ATE40669T1 (de)
CA (1) CA1285116C (de)
DE (1) DE3568155D1 (de)
FR (1) FR2567505B1 (de)

Families Citing this family (50)

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FR2589871B1 (fr) * 1985-09-13 1987-12-11 Rhone Poulenc Chim Base Charge renforcante pour elastomere a base de silice
GB8713263D0 (en) * 1987-06-05 1987-07-08 Unilever Plc Spheroidal silica
US5614177A (en) * 1987-11-04 1997-03-25 Rhone-Poulenc Chimie Dentifrice-compatible silica particulates
US5286478A (en) * 1987-11-04 1994-02-15 Rhone-Poulenc Chimie Dentifrice-compatible silica particulates
FR2631620B1 (fr) * 1988-05-19 1990-07-27 Rhone Poulenc Chimie Nouvelle silice precipitee absorbante et composition a base de cette s ilice
FR2632185B1 (fr) * 1988-06-01 1992-05-22 Rhone Poulenc Chimie Silice pour compositions dentifrices compatible notamment avec le zinc
FR2649089B1 (fr) * 1989-07-03 1991-12-13 Rhone Poulenc Chimie Silice a porosite controlee et son procede d'obtention
US5225177A (en) * 1990-01-19 1993-07-06 J. M. Huber Corporation Dentifrice abrasives and compositions
US5094829A (en) * 1990-06-21 1992-03-10 Ppg Industries, Inc. Reinforced precipitated silica
FR2678259B1 (fr) * 1991-06-26 1993-11-05 Rhone Poulenc Chimie Nouvelles silices precipitees sous forme de granules ou de poudres, procedes de synthese et utilisation au renforcement des elastomeres.
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.
US6001322A (en) * 1993-09-29 1999-12-14 Rhone-Poulenc Chimie Precipitated silicas
KR0158071B1 (ko) * 1993-09-29 1998-11-16 마르끄 델렌느 침강 실리카
US6169135B1 (en) 1993-09-29 2001-01-02 Rhone Poulenc Chimie Precipitated silica
WO1995017459A1 (en) * 1993-12-20 1995-06-29 Ppg Industries, Inc. Tire tread composition comprising highly reinforcing silica
WO1995017458A1 (en) * 1993-12-20 1995-06-29 Ppg Industries, Inc. Tire tread composition comprising highly reinforcing silica
FR2714369B1 (fr) * 1993-12-29 1996-01-26 Rhone Poulenc Chimie Silices abrasives pour compositions dentifrices.
JP2908253B2 (ja) * 1994-09-26 1999-06-21 日本化学工業株式会社 水和珪酸とその製造方法
US5846506A (en) * 1994-10-07 1998-12-08 Degussa Aktiengesellschaft Precipitated silicas
US5571494A (en) * 1995-01-20 1996-11-05 J. M. Huber Corporation Temperature-activated polysilicic acids
IL117915A (en) * 1995-04-19 2001-05-20 Ppg Ind Ohio Inc Amorphous precipitated silica having large liquid carrying capacity
US5911963A (en) * 1995-05-12 1999-06-15 Ppg Industries Ohio, Inc. Amorphous precipitated silica having a low proportion of small pores
DE19527278A1 (de) * 1995-07-26 1997-01-30 Degussa Fällungskieselsäure
US5804293A (en) * 1995-12-08 1998-09-08 Ppg Industries, Inc. Coating composition for recording paper
DE69705121T2 (de) * 1996-05-31 2001-09-27 Ppg Ind Ohio Inc Amorphe fällungskieselsäure
WO1997045366A1 (en) * 1996-05-31 1997-12-04 Ppg Industries, Inc. Amorphous precipitated silica
FR2750692B1 (fr) * 1996-07-05 1998-10-16 Rhone Poulenc Chimie Nouvelle silice abrasive, utilisable dans les dentifrices, son procede de preparation et compositions dentifrices la contenant
FR2762611B1 (fr) * 1997-04-29 1999-06-11 Atochem Elf Sa Silice poreuse modifiee, son procede de fabrication et son utilisation dans les peintures et comme vecteur de pigments et colorants
US5929156A (en) * 1997-05-02 1999-07-27 J.M. Huber Corporation Silica product for use in elastomers
US5891949A (en) * 1997-05-02 1999-04-06 J.M. Huber Corporation Natural rubber compound
FR2763581B1 (fr) * 1997-05-26 1999-07-23 Rhodia Chimie Sa Silice precipitee utilisable comme charge renforcante pour elastomeres
AU1614700A (en) * 1998-11-10 2000-05-29 Integrity Technologies, Llc Method of generating aqueous silica network particles and compositions includingthe silica network particles
US6573032B1 (en) * 1999-04-22 2003-06-03 J. M. Huber Corporation Very high structure, highly absorptive hybrid silica and method for making same
ATE271977T1 (de) * 1999-05-31 2004-08-15 Pirelli Fahrzeugreifen mit geringem rollwiderstand
US6624233B2 (en) 1999-05-31 2003-09-23 Pirelli Pneumatici S.P.A. Low rolling resistance tire for vehicles
CA2292819A1 (en) * 1999-12-22 2001-06-22 Bayer Inc. Process for the production of a precipitated silica slurry with a controlled aggregate particle size distribution
US7700062B2 (en) * 2000-10-13 2010-04-20 University Of Cincinnati Methods for synthesizing precipitated silica and use thereof
DE50104223D1 (de) * 2001-08-08 2004-11-25 Degussa Mit Siliziumdioxid umhüllte Metalloxidpartikel
US20030096900A1 (en) * 2001-11-16 2003-05-22 Holden Brian David Organic plant derived precipitated silica aggregates, elastomers reinforced therewith and articles such as tires with component thereof
FR2833937B1 (fr) * 2001-12-26 2004-11-12 Rhodia Chimie Sa Silices a faible reprise en eau
AU2003209065A1 (en) * 2002-02-07 2003-09-02 Kvg Technologies, Inc. Lead acid battery with gelled electrolyte formed by filtration action of absorbent separators, electrolyte therefor, and absorbent separators therefor
JP2005053728A (ja) * 2003-08-01 2005-03-03 Dsl Japan Co Ltd 高吸油性および高い構造性を有する非晶質シリカ粒子
WO2008136019A2 (en) * 2007-05-03 2008-11-13 Council Of Scientific & Industrial Research A process for the preparation of finely divided precipitated silica
FR2928363B1 (fr) * 2008-03-10 2012-08-31 Rhodia Operations Nouveau procede de preparation de silices precipitees, silices precipitees a morphologie, granulometrie et porosite particulieres et leurs utilisations, notamment pour le renforcement de polymeres
US8790608B2 (en) * 2008-09-12 2014-07-29 Nalco Company Siliceous materials having tunable porosity and surface morphology and methods of synthesizing same
JP5808106B2 (ja) * 2008-09-26 2015-11-10 扶桑化学工業株式会社 屈曲構造及び／又は分岐構造を持つシリカ二次粒子を含有するコロイダルシリカ及びその製造方法
US8609068B2 (en) 2010-02-24 2013-12-17 J.M. Huber Corporation Continuous silica production process and silica product prepared from same
JP5495880B2 (ja) * 2010-03-25 2014-05-21 扶桑化学工業株式会社 コロイダルシリカの二次粒子径調整方法
EP2592140A4 (de) * 2010-06-09 2014-08-13 Jgc Corp Unterstützung einer proteinimmobilisierung, immobilisiertes protein und herstellungsverfahren dafür
US9028605B2 (en) 2011-02-25 2015-05-12 J.M. Huber Corporation Coating compositions comprising spheroid silica or silicate

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2466842A (en) * 1945-11-15 1949-04-12 Davison Chemical Corp Method for making silica hydrosol
US2577485A (en) * 1950-09-08 1951-12-04 Du Pont Process of making stable silica sols and resulting composition
GB710015A (en) * 1950-12-02 1954-06-02 Degussa An improved process for the production of finely divided silica
CH341802A (de) * 1955-02-03 1959-10-31 Basf Ag Verfahren zur kontinuierlichen Herstellung kieselsäurehaltiger Hydrogele
US2956957A (en) * 1956-04-02 1960-10-18 Grace W R & Co Method for producing clear, homogeneous silica hydrosols
GB1044019A (en) * 1963-10-17 1966-09-28 Permutit Co Ltd Improvements relating to the production of silica sol
DE1299617B (de) * 1965-01-13 1969-07-24 Degussa Verfahren zur Herstellung von feinverteiltem gefaelltem Siliciumdioxid
US3337299A (en) * 1965-05-24 1967-08-22 Jr Oliver W Burke Silica pigments and process for producing same
US4001379A (en) * 1968-04-27 1977-01-04 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler Process of making superfine amorphous high structural silicic acid
US3954944A (en) * 1973-03-08 1976-05-04 Joseph Crosfield & Sons, Ltd. Fine silicas
US4191742A (en) * 1974-05-22 1980-03-04 J. M. Huber Corporation Amorphous precipitated siliceous pigments and methods for their production
US4144321A (en) * 1974-10-31 1979-03-13 J. M. Huber Corporation Amorphous precipitated siliceous pigments and methods for their production
US4127641A (en) * 1975-12-10 1978-11-28 Joseph Crosfield And Sons Limited Process for the preparation of precipitated silicas having morphology similar to pyrogenic silicas
FR2353486A1 (fr) * 1976-06-04 1977-12-30 Rhone Poulenc Ind Nouvelle silice de synthese amorphe, procede pour son obtention et application de ladite silice dans les vulcanisats
FR2444700A1 (fr) * 1978-12-20 1980-07-18 Rhone Poulenc Ind Nouvel agent recurant non abrasif et composition lessivielle le renfermant
US4243428A (en) * 1979-01-24 1981-01-06 Donnet Jean Baptise Processes for the manufacturing of precipitated silica
US4356107A (en) * 1979-11-26 1982-10-26 Nalco Chemical Company Process for preparing silica sols
JPS59163306A (ja) * 1983-03-08 1984-09-14 Taki Chem Co Ltd 歯磨用シリカ基剤及びその製法
FR2562534B1 (fr) * 1984-04-06 1986-06-27 Rhone Poulenc Chim Base Nouvelle silice precipitee a caracteres morphologiques ameliores, procede pour son obtention et application, notamment comme charge

Also Published As

Publication number Publication date
JPH0130764B2 (de) 1989-06-21
EP0170579B1 (de) 1989-02-08
US4874594A (en) 1989-10-17
EP0170579A1 (de) 1986-02-05
US4842838A (en) 1989-06-27
ATE40669T1 (de) 1989-02-15
KR860001008A (ko) 1986-02-22
US4708859A (en) 1987-11-24
FR2567505A1 (fr) 1986-01-17
FR2567505B1 (fr) 1986-11-21
KR910009573B1 (ko) 1991-11-21
JPS61117113A (ja) 1986-06-04
CA1285116C (en) 1991-06-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee