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DE69606244D1 - Verrfahren zur herstellung von fällungskieselsäure, aluminium-enthaltende fällungskieselsäuren und deren verwendung zur verstärkung von elastomeren - Google Patents

Verrfahren zur herstellung von fällungskieselsäure, aluminium-enthaltende fällungskieselsäuren und deren verwendung zur verstärkung von elastomeren

Info

Publication number
DE69606244D1
DE69606244D1 DE69606244T DE69606244T DE69606244D1 DE 69606244 D1 DE69606244 D1 DE 69606244D1 DE 69606244 T DE69606244 T DE 69606244T DE 69606244 T DE69606244 T DE 69606244T DE 69606244 D1 DE69606244 D1 DE 69606244D1
Authority
DE
Germany
Prior art keywords
falling silicon
aluminum
silicon
producing
falling
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 - Lifetime
Application number
DE69606244T
Other languages
English (en)
Other versions
DE69606244T2 (de
Inventor
Yves Bomal
Yvonick Chevallier
Philippe Cochet
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
Rhodia Chimie SAS
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9477535&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69606244(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhodia Chimie SAS, Rhone Poulenc Chimie SA filed Critical Rhodia Chimie SAS
Publication of DE69606244D1 publication Critical patent/DE69606244D1/de
Application granted granted Critical
Publication of DE69606244T2 publication Critical patent/DE69606244T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C09C1/3009—Physical treatment, e.g. grinding; treatment with ultrasonic vibrations
    • C09C1/3036—Agglomeration, granulation, pelleting
    • 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
    • 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
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C01P2002/54—Solid solutions containing elements as dopants one element only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like
    • C01P2004/12—Particle morphology extending in one dimension, e.g. needle-like with a cylindrical shape
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • 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
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/39—Particle morphology extending in three dimensions parallelepiped-like
    • 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
    • C01P2004/61—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
    • 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
    • C01P2006/80—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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Pigments, Carbon Blacks, Or Wood Stains (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69606244T 1995-03-29 1996-03-28 Verrfahren zur herstellung von fällungskieselsäure, aluminium-enthaltende fällungskieselsäuren und deren verwendung zur verstärkung von elastomeren Expired - Lifetime DE69606244T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9503674A FR2732328B1 (fr) 1995-03-29 1995-03-29 Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres
PCT/FR1996/000464 WO1996030304A1 (fr) 1995-03-29 1996-03-28 Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres

Publications (2)

Publication Number Publication Date
DE69606244D1 true DE69606244D1 (de) 2000-02-24
DE69606244T2 DE69606244T2 (de) 2000-08-10

Family

ID=9477535

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69606244T Expired - Lifetime DE69606244T2 (de) 1995-03-29 1996-03-28 Verrfahren zur herstellung von fällungskieselsäure, aluminium-enthaltende fällungskieselsäuren und deren verwendung zur verstärkung von elastomeren

Country Status (20)

Country Link
US (2) US5800608A (de)
EP (1) EP0762993B1 (de)
JP (1) JP3304097B2 (de)
CN (1) CN1053876C (de)
AR (1) AR001453A1 (de)
AT (1) ATE188952T1 (de)
AU (1) AU709789B2 (de)
BR (1) BR9606286A (de)
CA (1) CA2191486C (de)
DE (1) DE69606244T2 (de)
ES (1) ES2144233T3 (de)
FR (1) FR2732328B1 (de)
GR (1) GR3032920T3 (de)
MX (1) MX9605926A (de)
PL (1) PL183895B1 (de)
PT (1) PT762993E (de)
RU (1) RU2129985C1 (de)
TR (1) TR199600954T1 (de)
TW (1) TW369553B (de)
WO (1) WO1996030304A1 (de)

Families Citing this family (76)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6001322A (en) * 1993-09-29 1999-12-14 Rhone-Poulenc Chimie Precipitated silicas
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.
GB9602797D0 (en) * 1996-02-12 1996-04-10 Unilever Plc Inorganic material in particles form
FR2763581B1 (fr) * 1997-05-26 1999-07-23 Rhodia Chimie Sa Silice precipitee utilisable comme charge renforcante pour elastomeres
US6171384B1 (en) * 1998-05-04 2001-01-09 J. M. Huber Corp. High surface area silicate pigment and method
DE19840153A1 (de) 1998-09-03 2000-04-20 Degussa Fällungskieselsäure
US6527022B2 (en) 2000-03-10 2003-03-04 The Goodyear Tire & Rubber Company Pneumatic tire having a tread containing a metal oxide aerogel
DE10048616A1 (de) * 2000-09-30 2002-04-11 Degussa Dotierte Fällungskieselsäure
DE10062449A1 (de) 2000-12-14 2002-06-20 Degussa Dotierte Fällungskieselsäure
FR2818966B1 (fr) * 2000-12-28 2003-03-07 Rhodia Chimie Sa Procede de preparation de silice precipitee contenant de l'aluminium
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
US7749523B2 (en) 2001-09-25 2010-07-06 Crabtree & Evelyn, Ltd. Emollient skin conditioning cream and method
FR2831178B1 (fr) 2001-10-22 2006-04-14 Rhodia Chimie Sa Compositions pigmentaires a base de silice
FR2831179B1 (fr) 2001-10-22 2005-04-15 Rhodia Chimie Sa Procede de preparation en milieu aqueux de compositions pigmentaires a base de silice
FR2833937B1 (fr) * 2001-12-26 2004-11-12 Rhodia Chimie Sa Silices a faible reprise en eau
ATE315537T1 (de) * 2002-06-14 2006-02-15 Degussa Aluminium-haltige fällungskieselsäure mit einstellbarem bet/ctab-verhältnis
NO20040167L (no) * 2004-01-14 2005-07-15 Cod Technologies As Prosess for fremstilling av utfelt silika fra olivin
DK1765731T3 (da) * 2004-06-15 2013-11-25 Grace W R & Co Kemisk støttet formaling af siliciumdioxider
US20060008402A1 (en) * 2004-07-12 2006-01-12 Robles Antonio T Method for preparing activated silica for water treatment
US20060081371A1 (en) 2004-09-14 2006-04-20 Carbo Ceramics Inc. Sintered spherical pellets
EP1674520A1 (de) * 2004-12-23 2006-06-28 Rhodia Chimie Kautschukzusammensetzung auf Basis von funktionalisierte Butadien-Elastomeren und Höchstdispergierbare Silicas, die Aluminium enthält
US7037476B1 (en) 2004-12-27 2006-05-02 Council Of Scientific And Industrial Research Process for preparing amorphous silica from kimberlite tailing
US7615172B2 (en) 2005-03-01 2009-11-10 Carbo Ceramics, Inc. Methods for producing sintered particles from a slurry of an alumina-containing raw material
CA2629083C (en) * 2005-11-10 2014-05-27 Council Of Scientific & Industrial Research A process for the preparation of sodium silicate from kimberlite tailings
US7828998B2 (en) 2006-07-11 2010-11-09 Carbo Ceramics, Inc. Material having a controlled microstructure, core-shell macrostructure, and method for its fabrication
EA015865B1 (ru) 2006-08-30 2011-12-30 Карбо Керамикс Инк. Проппант низкой насыпной плотности и способы его изготовления
WO2009009370A1 (en) 2007-07-06 2009-01-15 Carbo Ceramics Inc. Proppants for gel clean-up
DE102008035867A1 (de) * 2008-08-01 2010-02-04 Evonik Degussa Gmbh Neuartige Fällungskieselsäuren für Trägeranwendungen
FR2949454B1 (fr) * 2009-09-03 2011-09-16 Rhodia Operations Nouveau procede de preparation de silices precipitees
FR2957914B1 (fr) 2010-03-25 2015-05-15 Rhodia Operations Nouveau procede de preparation de silices precipitees contenant de l'aluminium
RU2541066C2 (ru) 2010-04-01 2015-02-10 Родиа Операсьон Применение осажденного диоксида кремния, содержащего алюминий, и 3-акрилоксипропилтриэтоксисилана в композиции одного или нескольких изопреновых эластомеров
FR2966830B1 (fr) 2010-11-03 2012-11-16 Rhodia Operations Utilisation d'une silice precipitee contenant de l'aluminium, d'une silice precipitee et de 3-acryloxy-propyltriethoxysilane dans une composition d'elastomere(s) isoprenique(s)
JP5803016B2 (ja) * 2011-09-07 2015-11-04 富士化学株式会社 非晶質ケイ酸アルミニウムナトリウム及びその製造方法
FR2988383B1 (fr) * 2012-03-22 2017-06-09 Rhodia Operations Procede de preparation de silice precipitee mettant en oeuvre un malaxeur ou une extrudeuse
FR2994961B1 (fr) * 2012-08-31 2014-10-03 Rhodia Operations Nouveau procede de preparation de silices precipitee, nouvelles silices precipitees et leur utilisations, notamment pour le renforcement de polymeres
FR2994962B1 (fr) 2012-08-31 2014-12-26 Rhodia Operations Nouveau procede de preparation de silices precitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
FR2994963B1 (fr) * 2012-08-31 2014-10-03 Rhodia Operations Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
US9186307B2 (en) * 2012-11-19 2015-11-17 J.M. Huber Corporation Treated silicas and metal silicates for improved cleaning in dentifrice
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)
FR3017610B1 (fr) * 2014-02-14 2016-03-18 Rhodia Operations Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
TR201810851T4 (tr) * 2014-02-14 2018-08-27 Rhodia Operations Çöktürülmüş silikanın hazırlanması prosesi, çöktürülmüş silika ve özellikle polimerlerin takviyeleri için kullanımı.
FR3017609B1 (fr) * 2014-02-14 2016-03-18 Rhodia Operations Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
PL3105180T3 (pl) * 2014-02-14 2019-10-31 Rhodia Operations Sposób otrzymywania strąconych krzemionek, strącane krzemionki i ich zastosowania, zwłaszcza do wzmacniania polimerów
PL3110760T3 (pl) * 2014-02-28 2019-07-31 Rhodia Operations Sposób otrzymywania strąconych krzemionek, strącane krzemionki i ich zastosowania, zwłaszcza do wzmocnienia polimerów
FR3018070B1 (fr) 2014-02-28 2017-09-15 Rhodia Operations Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
TWI648220B (zh) * 2014-02-28 2019-01-21 法商隆迪亞營運公司 用於製備改性二氧化矽之方法、改性二氧化矽及其用途，尤其用於增強聚合物
US20180215895A1 (en) * 2015-06-12 2018-08-02 Bridgestone Corporation Rubber composition and tire
EP3328523B1 (de) 2015-07-28 2020-05-20 Rhodia Operations Verfahren zur rückgewinnung von natriumsulfat
US10916782B2 (en) 2016-08-30 2021-02-09 Rhodia Operations Solid-liquid electrolyte for use in a battery
BR112019023218A2 (pt) * 2017-05-05 2020-05-26 Rhodia Operations Sílica precipitada e processo para sua fabricação
PL3619165T3 (pl) 2017-05-05 2025-06-09 Rhodia Operations Krzemionka strącona i sposób jej wytwarzania
JP6781106B2 (ja) * 2017-06-09 2020-11-04 東ソー・シリカ株式会社 ゴム補強充填用含水ケイ酸及びその製造方法
US20200392312A1 (en) 2017-08-04 2020-12-17 Rhodia Operations Elastomer composition comprising precipitated silica and a sulfur-containing aromatic polymer
CN111542493A (zh) 2017-12-27 2020-08-14 罗地亚经营管理公司 二氧化硅悬浮液
PL3746403T3 (pl) 2018-02-01 2024-09-30 Rhodia Operations Zawiesina krzemionki w rozpuszczalniku organicznym i sposób jej wytwarzania
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
CN108383130A (zh) * 2018-05-04 2018-08-10 福建远翔新材料股份有限公司 一种沉淀水合二氧化硅的合成方法
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
WO2021074047A1 (en) 2019-10-15 2021-04-22 Rhodia Operations Process for the preparation of modified silica, modified silica and its uses
WO2021190979A1 (en) 2020-03-24 2021-09-30 Rhodia Operations Whitening oral care compositions
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
US20240158615A1 (en) 2022-11-02 2024-05-16 The Goodyear Tire & Rubber Company Precipitated silica pretreated with a coupling agent and polyethylene glycol for a rubber composition
EP4619472A1 (de) 2022-11-14 2025-09-24 Rhodia Operations Modifizierte fällungskieselsäure, deren herstellung und verwendung
US20240327626A1 (en) 2023-03-29 2024-10-03 The Goodyear Tire & Rubber Company Low rolling resistance coating composition
US20240326361A1 (en) 2023-03-29 2024-10-03 The Goodyear Tire & Rubber Company Sealant composition for self-sealing pneumatic tire
US20240327624A1 (en) 2023-03-29 2024-10-03 The Goodyear Tire & Rubber Company Rubber composition incorporating a preformed natural rubber-carbon black composite material
US20240384066A1 (en) 2023-05-15 2024-11-21 The Goodyear Tire & Rubber Company Voc-free coupling agents for rubber compositions
US20250019526A1 (en) 2023-07-10 2025-01-16 The Goodyear Tire & Rubber Company Winter tread composition including aluminum hydroxide
US20250091390A1 (en) 2023-09-19 2025-03-20 The Goodyear Tire & Rubber Company Dual layer tire tread
US20250109286A1 (en) 2023-09-28 2025-04-03 The Goodyear Tire & Rubber Company All-season tire tread
US20250163252A1 (en) 2023-11-21 2025-05-22 The Goodyear Tire & Rubber Company Tread composition for all-season tire
US20250163251A1 (en) 2023-11-21 2025-05-22 The Goodyear Tire & Rubber Company Tread composition for all-season tire
US20250187374A1 (en) 2023-12-07 2025-06-12 The Goodyear Tire & Rubber Company Rubber composition for tire tread

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3967563A (en) * 1973-10-03 1976-07-06 J. M. Huber Corporation Process for producing precipitated thickener silica
JPS5147924A (en) * 1974-10-22 1976-04-24 Matsushita Electric Industrial Co Ltd Dodenseitoryono seizohoho
US4040858A (en) * 1974-10-31 1977-08-09 J. M. Huber Corporation Preparation of precipitated silicas having controlled refractive index
AU505536B2 (en) * 1975-03-12 1979-11-22 J.M. Huber Corp. Methods for production and use of siliceous products
US4422880A (en) * 1975-03-12 1983-12-27 J. M. Huber Corporation Precipitated siliceous products
JPS521719A (en) * 1975-06-24 1977-01-07 Takeshi Motomura Buoyace type storage tank in water for fire prevention and spread of f ire prevention
FR2536380B1 (fr) * 1982-11-24 1985-12-13 Rhone Poulenc Chim Base Procede pour ameliorer les proprietes rheologiques d'une suspension de silice precipitee
JPS6045692A (ja) * 1983-08-18 1985-03-12 石川島播磨重工業株式会社 パルプ黒液・緑液からのシリカの除去方法
AU578392B2 (en) * 1984-07-31 1988-10-20 Lion Corporation Toothpaste composition containing silica
JPS6217005A (ja) * 1985-07-15 1987-01-26 Showa Denko Kk 高純度ムライト粉末の製造方法
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
US5234493A (en) 1988-11-08 1993-08-10 Rhone-Poulenc Chimie Stable, pumpable aqueous suspensions of precipitated silica particulates
FR2649089B1 (fr) * 1989-07-03 1991-12-13 Rhone Poulenc Chimie Silice a porosite controlee et son procede d'obtention
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.
FR2732329B1 (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
FR2732351B1 (fr) 1995-03-29 1998-08-21 Michelin & Cie Composition de caoutchouc pour enveloppe de pneumatique renfermant de la silice dopee aluminium a titre de charge renforcante

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PL317376A1 (en) 1997-04-01
AU709789B2 (en) 1999-09-09
PT762993E (pt) 2000-05-31
TR199600954T1 (tr) 1997-03-21
AR001453A1 (es) 1997-10-22
WO1996030304A1 (fr) 1996-10-03
US6702888B2 (en) 2004-03-09
MX9605926A (es) 1998-06-30
BR9606286A (pt) 1997-09-23
JPH10504012A (ja) 1998-04-14
CA2191486A1 (fr) 1996-10-03
RU2129985C1 (ru) 1999-05-10
FR2732328A1 (fr) 1996-10-04
CA2191486C (fr) 2001-03-13
ES2144233T3 (es) 2000-06-01
US5800608A (en) 1998-09-01
PL183895B1 (pl) 2002-07-31
CN1152295A (zh) 1997-06-18
ATE188952T1 (de) 2000-02-15
EP0762993B1 (de) 2000-01-19
TW369553B (en) 1999-09-11
FR2732328B1 (fr) 1997-06-20
CN1053876C (zh) 2000-06-28
JP3304097B2 (ja) 2002-07-22
EP0762993A1 (de) 1997-03-19
DE69606244T2 (de) 2000-08-10
AU5338196A (en) 1996-10-16
GR3032920T3 (en) 2000-07-31

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