ATE244683T1 - Fällungskieselsäure verwendbar als verstärkender füllstoff in elastomeren - Google Patents

Fällungskieselsäure verwendbar als verstärkender füllstoff in elastomeren

Info

Publication number
ATE244683T1
ATE244683T1 AT98925723T AT98925723T ATE244683T1 AT E244683 T1 ATE244683 T1 AT E244683T1 AT 98925723 T AT98925723 T AT 98925723T AT 98925723 T AT98925723 T AT 98925723T AT E244683 T1 ATE244683 T1 AT E244683T1
Authority
AT
Austria
Prior art keywords
elastomers
precipitated silica
pores
pore volume
less
Prior art date
Application number
AT98925723T
Other languages
English (en)
Inventor
Yvonnick Chevallier
Philippe Cochet
Patrick Fourre
Original Assignee
Rhodia 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9507207&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE244683(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhodia Chimie Sa filed Critical Rhodia Chimie Sa
Application granted granted Critical
Publication of ATE244683T1 publication Critical patent/ATE244683T1/de

Links

Classifications

    • 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
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/22—Expanded, porous or hollow particles
    • C08K7/24—Expanded, porous or hollow particles inorganic
    • C08K7/26—Silicon- containing compounds
    • 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
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/16—Solid spheres
    • C08K7/18—Solid spheres inorganic
    • 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
    • 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
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • 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
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • 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
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • 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
    • C01P2006/16—Pore diameter
    • 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
    • C01P2006/16—Pore diameter
    • C01P2006/17—Pore diameter distribution
    • 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/003—Additives being defined by their diameter
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/005—Additives being defined by their particle size in general
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • 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.]
AT98925723T 1997-05-26 1998-05-15 Fällungskieselsäure verwendbar als verstärkender füllstoff in elastomeren ATE244683T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9706369A FR2763581B1 (fr) 1997-05-26 1997-05-26 Silice precipitee utilisable comme charge renforcante pour elastomeres
PCT/FR1998/000975 WO1998054090A1 (fr) 1997-05-26 1998-05-15 Silice precipitee utilisable comme charge renforçante pour elastomeres

Publications (1)

Publication Number Publication Date
ATE244683T1 true ATE244683T1 (de) 2003-07-15

Family

ID=9507207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98925723T ATE244683T1 (de) 1997-05-26 1998-05-15 Fällungskieselsäure verwendbar als verstärkender füllstoff in elastomeren

Country Status (18)

Country Link
US (6) US6468493B1 (de)
EP (1) EP0917519B2 (de)
JP (1) JP3325029B2 (de)
KR (1) KR100320649B1 (de)
CN (1) CN1100001C (de)
AT (1) ATE244683T1 (de)
AU (1) AU743439B2 (de)
BR (1) BR9804926A (de)
CA (1) CA2261618C (de)
DE (1) DE69816233T3 (de)
ES (1) ES2198055T5 (de)
FR (1) FR2763581B1 (de)
ID (1) ID21812A (de)
PL (1) PL193722B1 (de)
PT (1) PT917519E (de)
RU (1) RU2170212C2 (de)
TR (1) TR199900182T1 (de)
WO (1) WO1998054090A1 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6436300A (en) * 1999-07-28 2001-02-13 Akzo-Pq Silica Vof Precipitated silica, a process to make it, and its use
FR2818631B1 (fr) * 2000-12-22 2003-09-26 Rhodia Chimie Sa Procede de preparation d'une silice precipitee comprenant deux familles d'agregats et a distribution de tailles de pores monomodale
EP3078634A1 (de) * 2001-08-13 2016-10-12 Rhodia Chimie Neues verfahren zur aufbereitung von kieselsäuren, kieselsäuren mit besonderer granulometrischer verteilung und/oder poröser verteilung, und ihre verwendungen, insbesondere als verstärkung für polymere
DE10146325A1 (de) * 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
FR2831178B1 (fr) 2001-10-22 2006-04-14 Rhodia Chimie Sa Compositions pigmentaires a base de silice
FR2833937B1 (fr) * 2001-12-26 2004-11-12 Rhodia Chimie Sa Silices a faible reprise en eau
CN100422080C (zh) * 2002-07-10 2008-10-01 株式会社德山 易分散性沉淀二氧化硅滤饼及其制造方法
MXPA05007589A (es) † 2003-01-22 2005-09-30 Degussa Silices precipitadas por un metodo.
FR2856680B1 (fr) * 2003-06-30 2005-09-09 Rhodia Chimie Sa Materiaux d'isolation thermique et/ou acoustique a base de silice et procedes pour leur obtention
US8173176B2 (en) * 2004-03-30 2012-05-08 Boston Scientific Scimed, Inc. Embolization
US7037476B1 (en) 2004-12-27 2006-05-02 Council Of Scientific And Industrial Research Process for preparing amorphous silica from kimberlite tailing
FR2880351B1 (fr) 2004-12-30 2007-04-13 Rhodia Chimie Sa Utilisation de silices specifiques pour augmenter la rigidite d'un thermoplastique en maintenant ou ameliorant sa resistance au choc
CA2629083C (en) * 2005-11-10 2014-05-27 Council Of Scientific & Industrial Research A process for the preparation of sodium silicate from kimberlite tailings
JP4745138B2 (ja) * 2006-06-06 2011-08-10 電気化学工業株式会社 シリカ粉末の製造方法
CN101679050B (zh) * 2007-05-03 2012-11-28 科学与工业研究委员会 制备微细的沉淀二氧化硅的方法
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
DE102008017731A1 (de) * 2008-04-07 2009-10-08 Continental Aktiengesellschaft Kautschukmischung
DE102008017747A1 (de) 2008-04-07 2009-10-08 Evonik Degussa Gmbh Gefällte Kieselsäuren als Verstärkerfüllstoff für Elastomermischungen
DE102008046874A1 (de) 2008-09-11 2010-03-18 Continental Reifen Deutschland Gmbh Gummiartikel
FR2966832B1 (fr) 2010-11-03 2012-12-14 Rhodia Operations Utilisation d'une silice precipitee a surface specifique elevee et de 3-acryloxy-propyltriehoxysilane dans une composition d'elastomere(s) isoprenique(s)
FR2984870B1 (fr) * 2011-12-23 2014-03-21 Rhodia Operations Nouveau procede de preparation de silices precipitees.
FR2985991B1 (fr) * 2012-01-25 2014-11-28 Rhodia Operations Nouveau procede de preparation de silices precipitees
FR2985990B1 (fr) * 2012-01-25 2014-11-28 Rhodia Operations Nouveau procede de preparation de silices precipitees a morphologie, granulometrie et porosite particulieres
FR2985992B1 (fr) * 2012-01-25 2015-03-06 Rhodia Operations Nouveau procede de preparation de silices precitees
FR2988385B1 (fr) 2012-03-22 2014-05-09 Rhodia Operations Procede de preparation de silice precipitee comprenant une etape de concentration membranaire
FR2988386B1 (fr) 2012-03-22 2014-05-09 Rhodia Operations Procede de preparation de silice precipitee comprenant une etape de delitage a chaud
FR2988383B1 (fr) * 2012-03-22 2017-06-09 Rhodia Operations Procede de preparation de silice precipitee mettant en oeuvre un malaxeur ou une extrudeuse
FR2988384B1 (fr) * 2012-03-22 2015-09-11 Rhodia Operations Procede de preparation de silice precipitee comprenant une etape de fort compactage
FR3001971B1 (fr) 2013-02-14 2016-05-27 Rhodia Operations Utilisation d'un acide polycarboxylique lors de la preparation d'une composition d'elastomere(s)
CN107921371A (zh) 2015-07-28 2018-04-17 罗地亚经营管理公司 用于回收硫酸钠的方法
EP3156368A1 (de) 2015-10-15 2017-04-19 Rhodia Operations Neuartiges verfahren zur herstellung von silikat, neuartiges verfahren zur herstellung von fällungskieselsäure
WO2018041709A1 (en) 2016-08-30 2018-03-08 Rhodia Operations Solid-liquid electrolyte for use in a battery
US10486973B2 (en) * 2016-11-18 2019-11-26 Ppg Industries Ohio, Inc. Silica-based spherical particulates and methods of preparing the same
US20200392312A1 (en) 2017-08-04 2020-12-17 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
US20200362138A1 (en) 2018-02-01 2020-11-19 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
EP3774654B1 (de) * 2018-04-12 2022-06-08 Rhodia Operations Gefällte kieselsäure und verfahren zu deren herstellung
WO2020070119A1 (en) 2018-10-04 2020-04-09 Rhodia Operations Process for the manufacture of precipitated silica
EP3653673A1 (de) 2018-11-16 2020-05-20 Rhodia Operations Organosilanmodifizierte gefällte kieselsäure
US20220021077A1 (en) * 2018-12-11 2022-01-20 Rhodia Operations Precipitated silica for battery separator
EP3691015A1 (de) 2019-02-01 2020-08-05 Rhodia Operations Elektrolyt
WO2021009550A1 (en) 2019-07-18 2021-01-21 Rhodia Brasil Ltda Preparation of immobilized enzymes
CN115361935A (zh) 2020-03-24 2022-11-18 罗地亚经营管理公司 增白口腔护理组合物
WO2022180133A1 (en) 2021-02-26 2022-09-01 Solvay Specialty Polymers Italy S.P.A. Method for sanitizing or sterilizing the surface of an article having a fluoropolymer coating
WO2022207932A1 (en) 2021-04-02 2022-10-06 Rhodia Operations New silica, process for its preparation and its uses
CN113321220A (zh) * 2021-07-05 2021-08-31 确成硅化学股份有限公司 一种结构疏松的沉淀二氧化硅的制备方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114493A1 (de) * 1981-04-10 1982-10-28 Degussa Ag, 6000 Frankfurt "faellungskieselsaeuren und verfahren zu ihrer herstellung"
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
FR2567505B1 (fr) * 1984-07-11 1986-11-21 Rhone Poulenc Chim Base Silice a prise d'huile elevee et a structure primaire controlee et procede pour son obtention
FR2646673B1 (fr) * 1989-05-02 1991-09-06 Rhone Poulenc Chimie Silice sous forme de bille, procede de preparation et son utilisation au renforcement des elastomeres
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.
US5286316A (en) 1992-04-03 1994-02-15 Reynolds Metals Company High extrudability, high corrosion resistant aluminum-manganese-titanium type aluminum alloy and process for producing same
JP2799773B2 (ja) 1993-09-29 1998-09-21 ローヌ−プーラン シミ 沈降シリカ
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.
US6169135B1 (en) * 1993-09-29 2001-01-02 Rhone Poulenc Chimie Precipitated silica
US7071257B2 (en) * 1993-10-07 2006-07-04 Degussa Ag Precipitated silicas
FR2732328B1 (fr) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres
FR2732330B1 (fr) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant du zinc et leur utilisation au renforcement des elastomeres
US5911963A (en) * 1995-05-12 1999-06-15 Ppg Industries Ohio, Inc. Amorphous precipitated silica having a low proportion of small pores
US5739197A (en) * 1996-12-19 1998-04-14 Ppg Industries, Inc. Amorphous precipitated silica characterized by high dispersion in cured organic rubber compositions
US5891949A (en) * 1997-05-02 1999-04-06 J.M. Huber Corporation Natural rubber compound
US5929156A (en) * 1997-05-02 1999-07-27 J.M. Huber Corporation Silica product for use in elastomers

Also Published As

Publication number Publication date
CA2261618C (fr) 2003-04-29
WO1998054090A1 (fr) 1998-12-03
ID21812A (id) 1999-07-29
US20030118500A1 (en) 2003-06-26
KR100320649B1 (ko) 2002-01-19
CA2261618A1 (fr) 1998-12-03
US6468493B1 (en) 2002-10-22
AU743439B2 (en) 2002-01-24
CN1230936A (zh) 1999-10-06
US20110287257A1 (en) 2011-11-24
KR20000029476A (ko) 2000-05-25
EP0917519B1 (de) 2003-07-09
DE69816233D1 (de) 2003-08-14
FR2763581A1 (fr) 1998-11-27
PL193722B1 (pl) 2007-03-30
US20070181036A1 (en) 2007-08-09
JPH11513976A (ja) 1999-11-30
TR199900182T1 (xx) 1999-07-21
ES2198055T3 (es) 2004-01-16
PL331327A1 (en) 1999-07-05
JP3325029B2 (ja) 2002-09-17
EP0917519A1 (de) 1999-05-26
PT917519E (pt) 2003-11-28
ES2198055T5 (es) 2013-11-28
US20050135985A1 (en) 2005-06-23
US20150010757A1 (en) 2015-01-08
AU7773598A (en) 1998-12-30
FR2763581B1 (fr) 1999-07-23
CN1100001C (zh) 2003-01-29
DE69816233T3 (de) 2014-01-16
EP0917519B2 (de) 2013-08-21
RU2170212C2 (ru) 2001-07-10
BR9804926A (pt) 1999-09-08
DE69816233T2 (de) 2004-06-03

Similar Documents

Publication Publication Date Title
ATE244683T1 (de) Fällungskieselsäure verwendbar als verstärkender füllstoff in elastomeren
TW374780B (en) Process for the preparation of precipitated silica, precipitated silica and its use as reinforcing filler for elastomers
TW369553B (en) New process for the preparation of precipitated silica, new precipitated silica containing aluminium and their use for the reinforcement of elastomers
DE69429331T2 (de) Fällungskieselsäuren
KR0158188B1 (en) Precipitated silica
DE69230959T2 (de) Verfahren zur Herstellung von Fällungskieselsäure sowie deren Verwendung zur Verstärkung von Elastomeren
MY115160A (en) Precipitated silica
MX9605927A (es) Nuevo proceso para la preparacion de silice precipitado, nuevos silices precipitados que contienen zinc, y su uso para el reforzamiento de elastomeros.
MY112578A (en) Precipitated silicas
TH35864B (th) ซิลิคาที่ตกตะกอนชนิดใหม่ กรรมวิธีสำหรับการเตรียมและการใช้สำหรับอีลาสโตเมอร์เสริมความแข็งแรง

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties