KR100158188B1 - Precipitated silica - Google Patents

Precipitated silica

Info

Publication number
KR100158188B1
KR100158188B1 KR1019980704068A KR19980704068A KR100158188B1 KR 100158188 B1 KR100158188 B1 KR 100158188B1 KR 1019980704068 A KR1019980704068 A KR 1019980704068A KR 19980704068 A KR19980704068 A KR 19980704068A KR 100158188 B1 KR100158188 B1 KR 100158188B1
Authority
KR
South Korea
Prior art keywords
precipitated silica
precipitated
silica
Prior art date
Application number
KR1019980704068A
Inventor
Yvonick Chevallier
Evelyne Prat
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
Family has litigation
Priority to FR9311553A priority Critical patent/FR2710629B1/en
Priority to FR9410046A priority patent/FR2723581B1/en
Priority to PCT/FR1994/001143 priority patent/WO1995009127A1/en
Application filed by Rhone Poulenc Chimie filed Critical Rhone Poulenc Chimie
Application granted granted Critical
Publication of KR100158188B1 publication Critical patent/KR100158188B1/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26230634&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100158188(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • C08K3/36Silica
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00Silicon; Compounds thereof
    • C01B33/113Silicon oxides; Hydrates thereof
    • C01B33/12Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/10Particle morphology extending in one dimension, e.g. needle-like
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/20Particle morphology extending in two dimensions, e.g. plate-like
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/30Particle morphology extending in three dimensions
    • C01P2004/32Spheres
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/50Agglomerated particles
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00Particle morphology
    • C01P2004/60Particles characterised by their size
    • C01P2004/61Micrometer sized, i.e. from 1-100 micrometer
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/11Powder tap density
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/14Pore volume
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/16Pore diameter
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/16Pore diameter
    • C01P2006/17Pore diameter distribution
KR1019980704068A 1993-09-29 1998-05-29 Precipitated silica KR100158188B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9311553A FR2710629B1 (en) 1993-09-29 1993-09-29 New process for preparing precipitated silica, precipitated silicas and their new use in reinforcing elastomers.
FR9410046A FR2723581B1 (en) 1994-08-12 1994-08-12 New silica FOR PREPARING PRECIPITATED
PCT/FR1994/001143 WO1995009127A1 (en) 1993-09-29 1994-09-29 Precipitated silica

Publications (1)

Publication Number Publication Date
KR100158188B1 true KR100158188B1 (en) 1999-10-15

Family

ID=26230634

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019950702167A KR0158071B1 (en) 1993-09-29 1994-09-29 Precipitated silica
KR1019980704068A KR100158188B1 (en) 1993-09-29 1998-05-29 Precipitated silica

Family Applications Before (1)

Application Number Title Priority Date Filing Date
KR1019950702167A KR0158071B1 (en) 1993-09-29 1994-09-29 Precipitated silica

Country Status (15)

Country Link
US (1) US6335396B1 (en)
EP (1) EP0670813B1 (en)
JP (1) JP2799773B2 (en)
KR (2) KR0158071B1 (en)
CN (1) CN1047149C (en)
AT (1) AT234264T (en)
AU (2) AU686240B2 (en)
BR (1) BR9405616A (en)
CA (1) CA2150369C (en)
DE (2) DE69432248D1 (en)
ES (1) ES2194874T3 (en)
FI (1) FI120581B (en)
PT (1) PT670813E (en)
RU (1) RU2092435C1 (en)
WO (1) WO1995009127A1 (en)

Families Citing this family (54)

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US6977065B1 (en) * 1993-10-07 2005-12-20 Degussa Ag Precipitated silicas
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FR2732331B1 (en) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie New silica FOR PREPARING rushed, new precipitated silicas containing zinc and their use in building elastomers
DE19526476A1 (en) * 1995-07-20 1997-01-23 Degussa Precipitated silica
DE19527278A1 (en) * 1995-07-26 1997-01-30 Degussa precipitated silica
GB2308588B (en) 1995-12-27 1999-06-02 Rhone Poulenc Chemicals Silica particulates
CN1048956C (en) * 1996-05-14 2000-02-02 汪承源 Method for preparing secondary crystallization superfine white carbon black
FR2750692B1 (en) * 1996-07-05 1998-10-16 Rhone Poulenc Chimie New abrasive silica, used in toothpastes, process for its preparation and compositions containing the toothpaste
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
FR2763593B1 (en) * 1997-05-26 1999-07-09 Michelin & Cie A rubber composition based on silica intended for the manufacture of road pneumatic tires having a rolling resistance IMPROVED
FR2763581B1 (en) 1997-05-26 1999-07-23 Rhodia Chimie Sa Precipitated silica used as a reinforcing filler for elastomers
DE19840153A1 (en) 1998-09-03 2000-04-20 Degussa Precipitated silica
JP3678627B2 (en) 2000-04-11 2005-08-03 横浜ゴム株式会社 Rubber composition
CA2457769C (en) * 2001-08-13 2011-04-26 Rhodia Chimie Method of preparing silicas, silicas with specific pore-size and/or particle-size distribution and the use thereof, in particular for reinforcing polymers
FR2831178B1 (en) 2001-10-22 2006-04-14 Rhodia Chimie Sa Pigment compositions based on silica
FR2833937B1 (en) * 2001-12-26 2004-11-12 Rhodia Chimie Sa Silica with low water resume
CN100422080C (en) * 2002-07-10 2008-10-01 株式会社德山 Cake of easily dispersible precipitated silica and process for producing the same
FR2843121B3 (en) 2002-08-02 2004-09-10 Rhodia Chimie Sa Flame retardant, process for preparing the same and the use thereof
FR2856680B1 (en) 2003-06-30 2005-09-09 Rhodia Chimie Sa Silica-based thermal and / or acoustic insulation materials and methods for obtaining same
BRPI0415751A (en) * 2003-10-22 2006-12-19 Comalco Alu destruction of organic compounds in bayer process streams
FR2862978B1 (en) 2003-12-01 2005-12-30 Rhodia Chimie Sa Novel adherence promoting agent on a thermal insulating surface and in particular on a polystyrene surface, and its use in the field of construction and especially in isolation systems
FR2864063B1 (en) * 2003-12-19 2006-04-07 Rhodia Chimie Sa High structure silica with low water resistance
US7202154B2 (en) * 2004-01-05 2007-04-10 International Business Machines Corporation Suspension for filling via holes in silicon and method for making the same
CN100341956C (en) * 2004-05-28 2007-10-10 河南大学 Process for preparing nano silicon dioxide particles
FR2886303B1 (en) 2005-05-26 2007-07-20 Rhodia Chimie Sa Use of a particular combination of a coupling agent and a recovery agent, as a coupling system (white-elastomeric charge) in rubber compositions comprising an inorganic load
FR2928363B1 (en) * 2008-03-10 2012-08-31 Rhodia Operations Novel process for the preparation of precipited silices, precipited silities with special morphology, granulometry and porosity and their uses, in particular for the strengthening of polymers
DE102008017731A1 (en) 2008-04-07 2009-10-08 Continental Aktiengesellschaft rubber compound
DE102008017747A1 (en) * 2008-04-07 2009-10-08 Evonik Degussa Gmbh Precipitated silicas as reinforcing filler for elastomer mixtures
DE102008035867A1 (en) * 2008-08-01 2010-02-04 Evonik Degussa Gmbh Novel precipitated silicas for carrier applications
DE102008046874A1 (en) 2008-09-11 2010-03-18 Continental Reifen Deutschland Gmbh rubber Goods
FR2962996B1 (en) 2010-07-23 2012-07-27 Rhodia Operations New process for the preparation of precipited silices
FR2966830B1 (en) 2010-11-03 2012-11-16 Rhodia Operations Use of precipitated silica containing aluminum, precipitated silica and 3-acryloxy-propyltriethoxysilane in an isoprene (s) elastomeric composition
ES2401813B2 (en) 2011-10-11 2013-08-12 Industrias Químicas Del Ebro, S.A. Reinforced load of rubber.
JP2015504842A (en) * 2013-01-23 2015-02-16 ローディア オペレーションズ Process for producing precipitated silica having unique morphology, particle size, and porosity
FR2985993B1 (en) * 2012-01-25 2014-11-28 Rhodia Operations New process for the preparation of precipited silices
FR2985991B1 (en) * 2012-01-25 2014-11-28 Rhodia Operations New process for the preparation of precipited silices
FR2985990B1 (en) * 2012-01-25 2014-11-28 Rhodia Operations Novel process for the preparation of precipited silices with particular morphology, granulometry and porosity
FR2985992B1 (en) * 2012-01-25 2015-03-06 Rhodia Operations New process for the preparation of precious silices
FR2988385B1 (en) 2012-03-22 2014-05-09 Rhodia Operations Precipitated silica preparation process comprising a membrane concentration step
FR2988384B1 (en) 2012-03-22 2015-09-11 Rhodia Operations Precipitated silica preparation process comprising a high compaction step
FR2988386B1 (en) 2012-03-22 2014-05-09 Rhodia Operations Precipitated silica preparation process comprising a hot delivery step
FR2988383B1 (en) 2012-03-22 2017-06-09 Rhodia Operations Precipitated silica preparation process using a mixer or extruder
FR2997405B1 (en) 2012-10-29 2015-11-13 Rhodia Operations Use of a precipitated silica containing titanium and a specific coupling agent in an elastomer composition (s)
FR3001971B1 (en) * 2013-02-14 2016-05-27 Rhodia Operations Use of a polycarboxylic acid when preparing an elastomer composition (s)
BR112018000959A2 (en) 2015-07-28 2018-09-18 Rhodia Operations process for sodium sulfate recovery
EP3156368A1 (en) 2015-10-15 2017-04-19 Rhodia Operations Novel process for the preparation of silicate, novel process for the preparation of precipitated silica
CN105460940B (en) * 2016-02-22 2017-05-31 冷水江三A新材料科技有限公司 A kind of mesoporous pharmaceutical carrier silica and preparation method thereof
JP2019526898A (en) 2016-08-30 2019-09-19 ローディア オペレーションズ Solid-liquid electrolyte used in batteries
WO2019025410A1 (en) 2017-08-04 2019-02-07 Rhodia Operations Elastomer composition comprising precipitated silica and a sulfur-containing aromatic polymer
WO2019129605A1 (en) 2017-12-27 2019-07-04 Rhodia Operations Silica suspensions
WO2019149757A1 (en) 2018-02-01 2019-08-08 Rhodia Operations Silica suspension in an organic solvent and method for its manufacture
WO2019149873A1 (en) 2018-02-02 2019-08-08 Rhodia Operations Composite electrolyte
WO2019170694A1 (en) 2018-03-08 2019-09-12 Solvay Sa A process for the preparation of a solid polymer electrolyte useful in batteries

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Also Published As

Publication number Publication date
FI952605A (en) 1995-05-29
BR9405616A (en) 1999-09-08
JPH08502716A (en) 1996-03-26
KR0158071B1 (en) 1998-11-16
PT670813E (en) 2003-07-31
AU712323B2 (en) 1999-11-04
FI120581B (en) 2009-12-15
US6335396B1 (en) 2002-01-01
DE69432248D1 (en) 2003-04-17
JP2799773B2 (en) 1998-09-21
FI952605D0 (en)
CA2150369C (en) 2001-05-01
AU7816394A (en) 1995-04-18
ES2194874T3 (en) 2003-12-01
CA2150369A1 (en) 1995-04-06
AT234264T (en) 2003-03-15
AU686240B2 (en) 1998-02-05
AU4366797A (en) 1998-02-05
KR950704193A (en) 1995-11-17
FI952605A0 (en) 1995-05-29
CN1114832A (en) 1996-01-10
FI120581B1 (en)
EP0670813B1 (en) 2003-03-12
EP0670813A1 (en) 1995-09-13
CN1047149C (en) 1999-12-08
DE69432248T2 (en) 2004-08-19
WO1995009127A1 (en) 1995-04-06
RU2092435C1 (en) 1997-10-10

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