CN1036990C - 沉淀二氧化硅 - Google Patents

沉淀二氧化硅 Download PDF

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Publication number
CN1036990C
CN1036990C CN94117058A CN94117058A CN1036990C CN 1036990 C CN1036990 C CN 1036990C CN 94117058 A CN94117058 A CN 94117058A CN 94117058 A CN94117058 A CN 94117058A CN 1036990 C CN1036990 C CN 1036990C
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China
Prior art keywords
surface area
ctab
pore volume
silica
bet
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Expired - Fee Related
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CN94117058A
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English (en)
Chinese (zh)
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CN1109445A (zh
Inventor
H·埃施
U·戈尔
R·库尔曼
R·劳施
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Degussa GmbH
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Application filed by Degussa GmbH filed Critical Degussa GmbH
Publication of CN1109445A publication Critical patent/CN1109445A/zh
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Publication of CN1036990C publication Critical patent/CN1036990C/zh
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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
    • 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
    • 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

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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)
CN94117058A 1993-10-07 1994-10-05 沉淀二氧化硅 Expired - Fee Related CN1036990C (zh)

Applications Claiming Priority (4)

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

Publications (2)

Publication Number Publication Date
CN1109445A CN1109445A (zh) 1995-10-04
CN1036990C true CN1036990C (zh) 1998-01-14

Family

ID=25930239

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94117058A Expired - Fee Related CN1036990C (zh) 1993-10-07 1994-10-05 沉淀二氧化硅

Country Status (11)

Country Link
EP (1) EP0647591B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2556670B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR0140827B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1036990C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR9404019A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (2) DE4427137B4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2081223T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI107143B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RU (1) RU2076066C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TR (1) TR28814A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW288031B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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DE19617039A1 (de) * 1995-06-01 1996-12-05 Degussa Fällungskieselsäuren, Verfahren zu ihrer Herstellung und Verwendung von vulkanisierbaren Kautschukmischungen
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
CN1115295C (zh) * 1996-05-31 2003-07-23 Ppg工业俄亥俄公司 非晶形沉淀氧化硅
CN1094898C (zh) * 1996-05-31 2002-11-27 Ppg工业俄亥俄公司 非晶形沉淀氧化硅
US5891949A (en) * 1997-05-02 1999-04-06 J.M. Huber Corporation Natural rubber compound
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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
ES2225157T3 (es) * 1999-05-31 2005-03-16 Pirelli Pneumatici Societa Per Azioni Neumatico de baja resistencia al rodamiento para automoviles.
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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
KR100972947B1 (ko) * 2002-08-03 2010-07-30 에보닉 데구사 게엠베하 표면적이 넓은 침강 규산
DE10330118A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Fällungskieselsäure mit hoher Oberfläche
DE10330221A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Hochdispersible Fällungskieselsäure
PL202602B1 (pl) * 2002-08-03 2009-07-31 Degussa Strąceniowy kwas krzemowy, sposób jego wytwarzania oraz zastosowanie
MXPA05007589A (es) * 2003-01-22 2005-09-30 Degussa Silices precipitadas por un metodo.
WO2005017002A1 (ja) * 2003-08-19 2005-02-24 Tokuyama Corporation シリカ充填ゴム顆粒体及びその製造方法
DE102004005411A1 (de) * 2004-02-03 2005-08-18 Degussa Ag Hydrophobe Fällungskieselsäure für Entschäumerformulierungen
CN101001611B (zh) 2004-05-24 2013-05-22 奈科明制药有限公司 包括含钙化合物和糖醇的微粒
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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
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WO2006082501A2 (en) 2005-02-03 2006-08-10 Nycomed Pharma As Fast wet-massing method for the preparation of calcium-containing compositions
DE102005043201A1 (de) 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit einer besonderen Porengrößenverteilung
EP1962806B1 (en) 2005-12-07 2010-09-01 Nycomed Pharma AS Pre-compacted calcium-containing compositions
UA95093C2 (uk) 2005-12-07 2011-07-11 Нікомед Фарма Ас Спосіб одержання кальцієвмісної сполуки
EP1803766B1 (en) 2005-12-28 2014-03-12 Sumitomo Rubber Industries, Ltd. Rubber composition for coating textile cord and tire using the same
DE102007004757A1 (de) * 2006-05-26 2007-11-29 Degussa Gmbh Fällungskieselsäuren mit speziellen Oberflächeneigenschaften
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
DE102008017731A1 (de) * 2008-04-07 2009-10-08 Continental Aktiengesellschaft Kautschukmischung
BRPI0921599B8 (pt) 2008-11-17 2021-05-25 Nycomed Pharma As método para a preparação de um comprimido, e, comprimido de carbonato de cálcio
JP2012251134A (ja) * 2011-05-12 2012-12-20 Sumitomo Chemical Co Ltd 組成物
RU2502754C2 (ru) * 2011-07-20 2013-12-27 Общество с ограниченной ответственностью "Научно-технический центр "Кама" Резиновая смесь
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
EP3394161A4 (en) * 2015-12-23 2019-08-14 Tata Chemicals Limited PRECIPITATION SILICA
KR102323934B1 (ko) * 2016-07-27 2021-11-09 와커 헤미 아게 개질된 침전 실리카의 제조 방법 및 이를 함유하는 조성물
CA3030383C (en) 2016-07-29 2023-02-21 Evonik Degussa Gmbh Method for producing hydrophobic heat insulation material
CN110446692A (zh) 2017-01-18 2019-11-12 赢创德固赛有限公司 颗粒状绝热材料及其制备方法
DE102017209782A1 (de) 2017-06-09 2018-12-13 Evonik Degussa Gmbh Verfahren zur Wärmedämmung eines evakuierbaren Behälters
EP3732131A1 (en) 2017-12-27 2020-11-04 Rhodia Operations Silica suspensions
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
MX2021000623A (es) 2018-07-17 2021-04-13 Evonik Operations Gmbh Composicion de aislamiento termico a base de granulados de silice, procesos para su preparacion y usos de la misma.
EP3597615A1 (en) 2018-07-17 2020-01-22 Evonik Operations GmbH Granular mixed oxide material and thermal insulating composition on its basis
JP7086266B2 (ja) 2018-07-18 2022-06-17 エボニック オペレーションズ ゲーエムベーハー シリカをベースとする成形断熱体を周囲圧力で疎水化する方法
WO2021190979A1 (en) 2020-03-24 2021-09-30 Rhodia Operations Whitening oral care compositions
EP3992147A1 (de) * 2020-10-28 2022-05-04 Evonik Operations GmbH Gefällte kieselsäuren, verfahren zur deren herstellung und deren verwendung
EP4243759A1 (en) * 2020-11-10 2023-09-20 Rhodia Operations Whitening oral care compositions
JP2024511855A (ja) 2021-04-02 2024-03-15 ローディア オペレーションズ 新規なシリカ、その調製のための方法、及びその使用
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
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
CN120513274A (zh) 2022-11-14 2025-08-19 罗地亚经营管理公司 改性沉淀二氧化硅、其制造和用途
US20240326361A1 (en) 2023-03-29 2024-10-03 The Goodyear Tire & Rubber Company Sealant composition for self-sealing pneumatic tire

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0031271A1 (fr) * 1979-12-20 1981-07-01 Rhone-Poulenc Chimie Silice de précipitation, notamment utilisable comme charge renforçante
EP0157703A1 (fr) * 1984-04-06 1985-10-09 Rhone-Poulenc Chimie Nouvelle silice précipitée à caractères morphologiques améliorés, procédé pour son obention et application, notamment comme charge
EP0308165A2 (en) * 1987-09-15 1989-03-22 Unilever Plc Silicas
EP0341383A2 (de) * 1988-05-07 1989-11-15 Degussa Aktiengesellschaft Feinteilige Fällungskieselsäure mit hoher Struktur, Verfahren zu seiner Herstellung und Verwendung
EP0407262A1 (fr) * 1989-07-03 1991-01-09 Rhone-Poulenc Chimie Silice à porosité controlée et son procédé d'obtention

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NL128870C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1962-03-02
FR2208948B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1972-08-24 1977-02-25 Sifrance
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
FR2673187B1 (fr) * 1991-02-25 1994-07-01 Michelin & Cie Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition.
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.

Patent Citations (5)

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Publication number Priority date Publication date Assignee Title
EP0031271A1 (fr) * 1979-12-20 1981-07-01 Rhone-Poulenc Chimie Silice de précipitation, notamment utilisable comme charge renforçante
EP0157703A1 (fr) * 1984-04-06 1985-10-09 Rhone-Poulenc Chimie Nouvelle silice précipitée à caractères morphologiques améliorés, procédé pour son obention et application, notamment comme charge
EP0308165A2 (en) * 1987-09-15 1989-03-22 Unilever Plc Silicas
EP0341383A2 (de) * 1988-05-07 1989-11-15 Degussa Aktiengesellschaft Feinteilige Fällungskieselsäure mit hoher Struktur, Verfahren zu seiner Herstellung und Verwendung
EP0407262A1 (fr) * 1989-07-03 1991-01-09 Rhone-Poulenc Chimie Silice à porosité controlée et son procédé d'obtention

Also Published As

Publication number Publication date
FI944679A0 (fi) 1994-10-06
EP0647591A1 (de) 1995-04-12
RU94035656A (ru) 1997-04-20
FI944679L (fi) 1995-04-08
BR9404019A (pt) 1995-06-27
DE4427137B4 (de) 2007-08-23
KR950011329A (ko) 1995-05-15
JP2556670B2 (ja) 1996-11-20
FI107143B (fi) 2001-06-15
JPH07172815A (ja) 1995-07-11
ES2081223T3 (es) 1996-02-16
RU2076066C1 (ru) 1997-03-27
DE4427137A1 (de) 1995-04-13
EP0647591B1 (de) 1995-12-20
TR28814A (tr) 1997-04-03
DE59400068D1 (de) 1996-02-01
CN1109445A (zh) 1995-10-04
KR0140827B1 (ko) 1998-06-01
TW288031B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1996-10-11

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