RU2076066C1 - Осажденная кремниевая кислота, способ ее получения и вулканизуемая резиновая смесь - Google Patents

Осажденная кремниевая кислота, способ ее получения и вулканизуемая резиновая смесь Download PDF

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Publication number
RU2076066C1
RU2076066C1 RU94035656/26A RU94035656A RU2076066C1 RU 2076066 C1 RU2076066 C1 RU 2076066C1 RU 94035656/26 A RU94035656/26 A RU 94035656/26A RU 94035656 A RU94035656 A RU 94035656A RU 2076066 C1 RU2076066 C1 RU 2076066C1
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Prior art keywords
silicic acid
precipitated silicic
ratio
surface area
rubber
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RU94035656/26A
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English (en)
Russian (ru)
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RU94035656A (ru
Inventor
Эш Хайнц
De]
Герл Удо
Кульманн Роберт
Рауш Ральф
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Дегусса Аг
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Publication of RU2076066C1 publication Critical patent/RU2076066C1/ru
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    • 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
    • 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
    • C01P2004/50—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
    • 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
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
RU94035656/26A 1993-10-07 1994-10-06 Осажденная кремниевая кислота, способ ее получения и вулканизуемая резиновая смесь RU2076066C1 (ru)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE4334201 1993-10-07
DEP4334201.9 1993-10-07
DEP4427137.9 1994-07-30
DE4427137A DE4427137B4 (de) 1993-10-07 1994-07-30 Fällungskieselsäure

Publications (2)

Publication Number Publication Date
RU2076066C1 true RU2076066C1 (ru) 1997-03-27
RU94035656A RU94035656A (ru) 1997-04-20

Family

ID=25930239

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94035656/26A RU2076066C1 (ru) 1993-10-07 1994-10-06 Осажденная кремниевая кислота, способ ее получения и вулканизуемая резиновая смесь

Country Status (11)

Country Link
EP (1) EP0647591B1 (Direct)
JP (1) JP2556670B2 (Direct)
KR (1) KR0140827B1 (Direct)
CN (1) CN1036990C (Direct)
BR (1) BR9404019A (Direct)
DE (2) DE4427137B4 (Direct)
ES (1) ES2081223T3 (Direct)
FI (1) FI107143B (Direct)
RU (1) RU2076066C1 (Direct)
TR (1) TR28814A (Direct)
TW (1) TW288031B (Direct)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2445259C2 (ru) * 2006-05-26 2012-03-20 Эвоник Дегусса Гмбх Осажденная кремниевая кислота, способ ее получения
RU2502754C2 (ru) * 2011-07-20 2013-12-27 Общество с ограниченной ответственностью "Научно-технический центр "Кама" Резиновая смесь

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IN188702B (Direct) * 1995-06-01 2002-10-26 Degussa
DE19526476A1 (de) * 1995-07-20 1997-01-23 Degussa Fällungskieselsäure
DE19527278A1 (de) * 1995-07-26 1997-01-30 Degussa Fällungskieselsäure
DE19642448A1 (de) * 1996-03-27 1997-10-02 Degussa Fällungskieselsäure
WO1997045366A1 (en) * 1996-05-31 1997-12-04 Ppg Industries, Inc. Amorphous precipitated silica
EP0902758B1 (en) * 1996-05-31 2001-06-06 PPG Industries Ohio, Inc. Amorphous precipitated silica
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
DE19740440A1 (de) * 1997-09-15 1999-03-18 Degussa Leicht dispergierbare Fällungskieselsäure
IL122851A0 (en) * 1998-01-05 1998-08-16 Rotem Amfert Negev Ltd Optimally dispersible precipitated silica particulates process for their preparation and their use
JPH11236208A (ja) * 1998-02-25 1999-08-31 Nippon Silica Ind Co Ltd ゴム補強用含水ケイ酸
US6121346A (en) * 1998-03-02 2000-09-19 The Goodyear Tire & Rubber Company Rubber compositions containing fillers having aggregates containing different particle sizes
DE19840153A1 (de) 1998-09-03 2000-04-20 Degussa Fällungskieselsäure
JP2000319513A (ja) * 1999-05-12 2000-11-21 Nippon Silica Ind Co Ltd シリコーンゴム補強充填剤
US6624233B2 (en) 1999-05-31 2003-09-23 Pirelli Pneumatici S.P.A. Low rolling resistance tire for vehicles
BR0011098A (pt) * 1999-05-31 2002-03-26 Pirelli Pneu com baixa resistência ao rolamento para veìculos, banda de rodagem com baixa resistência ao rolamento para pneus de veìculo, e, método para redução da resistência ao rolamento de um pneu
HUP0204138A3 (en) * 1999-07-28 2004-08-30 Grace Gmbh & Co Kg Preciptated silica, a process to make it, and its use
DE10112652A1 (de) 2001-03-16 2002-09-19 Degussa Inhomogene Kieselsäuren für Elastomerenmischungen
DE10146325A1 (de) * 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
KR100560223B1 (ko) * 2002-06-05 2006-03-10 삼성코닝 주식회사 고정도 연마용 금속 산화물 분말 및 이의 제조방법
DE10330221A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Hochdispersible Fällungskieselsäure
BR0313213B1 (pt) * 2002-08-03 2012-09-04 ácido silìcico de precipitação, seu processo de preparação, misturas elastoméricas, misturas de caucho vulcanizáveis e/ou vulcanizados, e pneus.
AU2003255291A1 (en) * 2002-08-03 2004-02-25 Degussa Ag High-surface precipitation silicic acids
DE10330118A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Fällungskieselsäure mit hoher Oberfläche
BRPI0406904A (pt) 2003-01-22 2005-12-13 Degussa ácidos silìcicos especialmente precipitados para aplicações em borrachas
US7625971B2 (en) * 2003-08-19 2009-12-01 Tokuyama Corporation Silica-loaded granular rubber and process for producing the same
DE102004005411A1 (de) * 2004-02-03 2005-08-18 Degussa Ag Hydrophobe Fällungskieselsäure für Entschäumerformulierungen
MY144631A (en) 2004-05-24 2011-10-14 Nycomed Pharma As Particulate comprising a calcium-containing compound and a sugar alcohol
MXPA06013840A (es) 2004-06-01 2007-04-16 Nycomed Pharma As Tableta masticable, chupable y tragable que contiene un compuesto que contiene calcio, como una sustancia activa.
SE529160C2 (sv) * 2004-12-27 2007-05-15 Svenska Aerogel Ab En metod för framställning av agglomerat av utfällt silikamaterial, ett mikroporöst material innefattande sådana agglomerat och användning därav
JP4805584B2 (ja) 2005-01-21 2011-11-02 住友ゴム工業株式会社 トレッド用ゴム組成物およびそれからなるタイヤ
CN103479582A (zh) 2005-02-03 2014-01-01 武田奈科明有限公司 制备含钙组合物的快速湿聚结方法
DE602006001295D1 (de) 2005-02-03 2008-07-03 Nycomed Pharma As Schmelzgranulation einer zusammensetzung mit einer calziumhaltigen verbindung
DE102005043201A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit einer besonderen Porengrößenverteilung
UA95093C2 (uk) 2005-12-07 2011-07-11 Нікомед Фарма Ас Спосіб одержання кальцієвмісної сполуки
CN101365426B (zh) 2005-12-07 2012-08-08 奈科明制药有限公司 预先压实的含钙组合物
EP1803766B1 (en) * 2005-12-28 2014-03-12 Sumitomo Rubber Industries, Ltd. Rubber composition for coating textile cord and tire using the same
JP5108352B2 (ja) * 2007-03-28 2012-12-26 東海ゴム工業株式会社 防振ゴム組成物
JP4896826B2 (ja) * 2007-06-21 2012-03-14 住友ゴム工業株式会社 トレッド用ゴム組成物およびこれを用いた空気入りタイヤ
DE102008017747A1 (de) * 2008-04-07 2009-10-08 Evonik Degussa Gmbh Gefällte Kieselsäuren als Verstärkerfüllstoff für Elastomermischungen
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SI2358374T1 (sl) 2008-11-17 2014-01-31 Takeda Nycomed As Izboljšana topna stabilnost tablet, ki vsebujejo kalcijev karbonat
JP2012251134A (ja) * 2011-05-12 2012-12-20 Sumitomo Chemical Co Ltd 組成物
CN103922346B (zh) * 2013-01-14 2016-05-18 上海华明高技术（集团）有限公司 高分散沉淀白炭黑的制备方法
CN106700147A (zh) * 2015-11-13 2017-05-24 中国石油化工股份有限公司 低滚动阻力的橡胶组合物和硫化橡胶及其制备方法和应用
WO2017109742A1 (en) * 2015-12-23 2017-06-29 Tata Chemicals Limited Precipitated silica
KR102323934B1 (ko) * 2016-07-27 2021-11-09 와커 헤미 아게 개질된 침전 실리카의 제조 방법 및 이를 함유하는 조성물
PL3490954T3 (pl) 2016-07-29 2020-06-29 Evonik Operations Gmbh Sposób wytwarzania hydrofobowego materiału termoizolacyjnego zawierającego krzemionkę pirogeniczną
WO2018134275A1 (de) 2017-01-18 2018-07-26 Evonik Degussa Gmbh Granulares wärmedämmungsmaterial und verfahren zur dessen herstellung
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
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
CN108439414A (zh) * 2018-02-11 2018-08-24 确成硅化学股份有限公司 一种pH值摆动法制备高分散大孔容沉淀二氧化硅的方法
KR102489744B1 (ko) 2018-03-05 2023-01-19 에보니크 오퍼레이션즈 게엠베하 에어로겔 재료를 제조하는 방법
WO2020011984A1 (en) * 2018-07-13 2020-01-16 Rhodia Operations Precipitated silica with improved processing properties
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US12030810B2 (en) 2018-07-17 2024-07-09 Evonik Operations Gmbh Thermal insulating composition based on fumed silica granulates, processes for its preparation and uses thereof
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WO2021074047A1 (en) 2019-10-15 2021-04-22 Rhodia Operations Process for the preparation of modified silica, modified silica and its uses
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US12515958B2 (en) 2020-04-30 2026-01-06 Evonik Operations Gmbh Silica aerogel with increased alkaline stability
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CN114132938B (zh) * 2021-12-08 2022-05-24 金三江(肇庆)硅材料股份有限公司 一种高吸油值低比表面积二氧化硅及其制备方法
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2445259C2 (ru) * 2006-05-26 2012-03-20 Эвоник Дегусса Гмбх Осажденная кремниевая кислота, способ ее получения
RU2502754C2 (ru) * 2011-07-20 2013-12-27 Общество с ограниченной ответственностью "Научно-технический центр "Кама" Резиновая смесь

Also Published As

Publication number Publication date
FI107143B (fi) 2001-06-15
KR0140827B1 (ko) 1998-06-01
FI944679L (fi) 1995-04-08
TR28814A (tr) 1997-04-03
DE59400068D1 (de) 1996-02-01
DE4427137A1 (de) 1995-04-13
DE4427137B4 (de) 2007-08-23
RU94035656A (ru) 1997-04-20
BR9404019A (pt) 1995-06-27
CN1109445A (zh) 1995-10-04
JPH07172815A (ja) 1995-07-11
EP0647591A1 (de) 1995-04-12
TW288031B (Direct) 1996-10-11
KR950011329A (ko) 1995-05-15
ES2081223T3 (es) 1996-02-16
EP0647591B1 (de) 1995-12-20
JP2556670B2 (ja) 1996-11-20
FI944679A0 (fi) 1994-10-06
CN1036990C (zh) 1998-01-14

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Effective date: 20031007