TR199801831A3 - Hali hazirda dagilabilir çökelmis silika. - Google Patents

Hali hazirda dagilabilir çökelmis silika.

Info

Publication number
TR199801831A3
TR199801831A3 TR1998/01831A TR9801831A TR199801831A3 TR 199801831 A3 TR199801831 A3 TR 199801831A3 TR 1998/01831 A TR1998/01831 A TR 1998/01831A TR 9801831 A TR9801831 A TR 9801831A TR 199801831 A3 TR199801831 A3 TR 199801831A3
Authority
TR
Turkey
Prior art keywords
silica
less
bet
precipitated silica
currently
Prior art date
Application number
TR1998/01831A
Other languages
English (en)
Other versions
TR199801831A2 (tr
Inventor
Uhrlandt Stefan
Siray Mustafa
Blume Anke
Freund Burkhard
Original Assignee
Degussa Aktiengesellschaft
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=7842342&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TR199801831(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa Aktiengesellschaft filed Critical Degussa Aktiengesellschaft
Publication of TR199801831A2 publication Critical patent/TR199801831A2/tr
Publication of TR199801831A3 publication Critical patent/TR199801831A3/tr

Links

Classifications

    • 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
    • C01P2004/51—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
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/53—Particles with a specific particle size distribution bimodal 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
    • 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
    • C01P2006/19—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
    • C01P2006/20—Powder free flowing behaviour
    • 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)
  • 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)
TR1998/01831A 1997-09-15 1998-09-15 Hali hazirda dagilabilir çökelmis silika. TR199801831A3 (tr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19740440A DE19740440A1 (de) 1997-09-15 1997-09-15 Leicht dispergierbare Fällungskieselsäure

Publications (2)

Publication Number Publication Date
TR199801831A2 TR199801831A2 (tr) 1999-10-21
TR199801831A3 true TR199801831A3 (tr) 1999-10-21

Family

ID=7842342

Family Applications (1)

Application Number Title Priority Date Filing Date
TR1998/01831A TR199801831A3 (tr) 1997-09-15 1998-09-15 Hali hazirda dagilabilir çökelmis silika.

Country Status (13)

Country Link
US (1) US6180076B1 (tr)
EP (1) EP0901986B1 (tr)
JP (2) JP3795237B2 (tr)
KR (1) KR100338585B1 (tr)
AT (1) ATE212954T1 (tr)
BR (1) BR9803966A (tr)
DE (2) DE19740440A1 (tr)
DK (1) DK0901986T3 (tr)
ES (1) ES2141693T3 (tr)
PL (1) PL194576B1 (tr)
PT (1) PT901986E (tr)
TR (1) TR199801831A3 (tr)
TW (1) TW446683B (tr)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6977065B1 (en) * 1993-10-07 2005-12-20 Degussa Ag Precipitated silicas
US7071257B2 (en) * 1993-10-07 2006-07-04 Degussa Ag Precipitated silicas
JPH11236208A (ja) * 1998-02-25 1999-08-31 Nippon Silica Ind Co Ltd ゴム補強用含水ケイ酸
DE19840153A1 (de) * 1998-09-03 2000-04-20 Degussa Fällungskieselsäure
HUP0204138A3 (en) * 1999-07-28 2004-08-30 Grace Gmbh & Co Kg Preciptated silica, a process to make it, and its use
CA2401841A1 (en) * 2000-03-03 2001-09-07 Akzo Nobel N.V. Amorphous silica particles comprising boron
DE10058616A1 (de) * 2000-11-25 2002-05-29 Degussa Fällungskieselsäuren mit hoher Struktur
EP1215170A1 (en) * 2000-12-14 2002-06-19 Akzo Nobel N.V. Precipitated silica particles for cat litter
DE10105750A1 (de) * 2001-02-08 2002-10-10 Degussa Fällungskieselsäuren mit enger Partikelgrößenverteilung
DE10112441A1 (de) 2001-03-15 2002-09-19 Degussa Kieselsäure durch Fällung mit konstanter Alkalizahl und deren Verwendung
DE10112652A1 (de) 2001-03-16 2002-09-19 Degussa Inhomogene Kieselsäuren für Elastomerenmischungen
RU2270167C2 (ru) * 2001-08-13 2006-02-20 Родиа Шими Способ получения диоксидов кремния, диоксиды кремния с особым гранулометрическим распределением и/или распределением пор и их применение, в частности, для упрочнения полимеров
DE10146325A1 (de) * 2001-09-20 2003-04-10 Degussa Fällungskieselsäure mit hohem BET/CTAB-Verhältnis
KR100482306B1 (ko) * 2002-03-14 2005-04-13 한국과학기술원 직경이 조절된 탄소 나노튜브 분자체의 제조방법 및 그 응용
DE50204851D1 (de) * 2002-03-30 2005-12-15 Degussa Fällungskieselsäure mit enger Partikelgrössenverteilung
KR100477200B1 (ko) * 2002-06-05 2005-03-21 (주)나노닉스 초음파 분무 열분해법을 이용한 실리카 분말의 제조방법
ATE315537T1 (de) * 2002-06-14 2006-02-15 Degussa Aluminium-haltige fällungskieselsäure mit einstellbarem bet/ctab-verhältnis
JP5144878B2 (ja) * 2002-08-03 2013-02-13 エボニック デグサ ゲーエムベーハー 高表面積沈降珪酸
DE10330221A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Hochdispersible Fällungskieselsäure
DE10330222A1 (de) 2002-08-03 2004-02-12 Degussa Ag Hochdispersible Fällungskieselsäure mit hoher Oberfläche
DE10330118A1 (de) * 2002-08-03 2004-02-12 Degussa Ag Fällungskieselsäure mit hoher Oberfläche
ATE372960T1 (de) * 2002-08-03 2007-09-15 Degussa Hochdispersible fällungskieselsäure mit hoher oberfläche
DE10358466A1 (de) * 2003-01-22 2004-08-05 Degussa Ag Speziell gefällte Kieselsäuren für Gummianwendungen
US8986442B2 (en) 2003-01-22 2015-03-24 Evonik Degussa Gmbh Specially precipitated silicic acids for rubber applications
WO2004065299A1 (de) * 2003-01-22 2004-08-05 Degussa Ag Höchstdispergierbare silicas für gummianwendungen
DE10358449A1 (de) † 2003-01-22 2004-08-05 Degussa Ag Höchstdispergierbare Silicas für Gummianwendungen
DE102004005411A1 (de) * 2004-02-03 2005-08-18 Degussa Ag Hydrophobe Fällungskieselsäure für Entschäumerformulierungen
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
US20060225615A1 (en) * 2005-04-11 2006-10-12 Raman Narayan K Treated filler and process and producing
WO2006110424A1 (en) * 2005-04-11 2006-10-19 Ppg Industries Ohio, Inc. Treated filler and process for producing
US20060228632A1 (en) * 2005-04-11 2006-10-12 Boyer James L Treated filler and process for producing
US20060229386A1 (en) * 2005-04-11 2006-10-12 Raman Narayan K Treated filler and process for producing
DE102005043201A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit einer besonderen Porengrößenverteilung
DE102005043202A1 (de) * 2005-09-09 2007-03-15 Degussa Ag Fällungskieselsäuren mit besonderer Porengrößenverteilung
WO2007054955A1 (en) * 2005-11-10 2007-05-18 Council Of Scientific & Industrial Research A process for the preparation of sodium silicate from kimberlite tailings
DE102007004757A1 (de) * 2006-05-26 2007-11-29 Degussa Gmbh Fällungskieselsäuren mit speziellen Oberflächeneigenschaften
ZA200704237B (en) * 2006-05-26 2010-01-27 Evonic Degussa Gmbh Precipitated silicas having special surface properties
US7767180B2 (en) 2006-05-26 2010-08-03 Degussa Gmbh Precipitated silicas having special surface properties
US8202502B2 (en) 2006-09-15 2012-06-19 Cabot Corporation Method of preparing hydrophobic silica
US8435474B2 (en) * 2006-09-15 2013-05-07 Cabot Corporation Surface-treated metal oxide particles
US20080070146A1 (en) 2006-09-15 2008-03-20 Cabot Corporation Hydrophobic-treated metal oxide
US8455165B2 (en) * 2006-09-15 2013-06-04 Cabot Corporation Cyclic-treated metal oxide
JP5281250B2 (ja) * 2007-03-29 2013-09-04 株式会社アドマテックス 樹脂組成物添加用無機粉末及び樹脂組成物
WO2008136019A2 (en) * 2007-05-03 2008-11-13 Council Of Scientific & Industrial Research A process for the preparation of finely divided precipitated silica
KR20090032707A (ko) * 2007-09-28 2009-04-01 엠파워(주) 초소수성 실리카계 분말의 제조방법
DE102008017747A1 (de) * 2008-04-07 2009-10-08 Evonik Degussa Gmbh Gefällte Kieselsäuren als Verstärkerfüllstoff für Elastomermischungen
GB2464136A (en) * 2008-10-06 2010-04-07 Dsi Dimona Silica Ind Ltd A dispersible silica characterised by DBP absorption capacity
US8114935B2 (en) * 2009-05-04 2012-02-14 Ppg Industries Ohio, Inc. Microporous precipitated silica
PT2448865T (pt) * 2009-07-03 2016-11-16 Evonik Degussa Gmbh Sílica hidrofílica como agente de enchimento para formulações de borracha de silicone
US8440750B2 (en) 2009-07-07 2013-05-14 The Goodyear Tire & Rubber Company Specialized silica, rubber composition containing specialized silica and products with component thereof
BRPI1002041A2 (pt) * 2009-07-07 2011-07-05 Goodyear Tire & Rubber sìlica especializada, composição de borracha contendo sìlica especializada e produtos com componentes da mesma
US8003724B2 (en) 2009-07-07 2011-08-23 The Goodyear Tire & Rubber Company Specialized silica, rubber composition containing specialized silica and products with component thereof
US8349940B2 (en) * 2010-04-19 2013-01-08 The Goodyear Tire & Rubber Company Rubber composition containing treated silica and products with component thereof
DE102011053450A1 (de) * 2011-09-09 2013-03-14 Continental Reifen Deutschland Gmbh Schwefelvernetzbare Gummierungsmischung
ES2401813B2 (es) 2011-10-11 2013-08-12 Industrias Químicas Del Ebro, S.A. Carga reforzante de caucho.
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)
CN104078730B (zh) * 2013-03-29 2017-04-26 国基电子（上海）有限公司 空腔滤波器
DE102014200563A1 (de) 2014-01-15 2015-07-16 Evonik Industries Ag Oligomere Organosilane, deren Herstellung und Verwendung in Kautschukmischungen
JP6744394B2 (ja) 2015-07-15 2020-08-19 キャボット コーポレイションＣａｂｏｔ Ｃｏｒｐｏｒａｔｉｏｎ シリカで補強されたエラストマー複合材およびそれを含む製品
PL3393971T3 (pl) 2015-12-23 2022-03-07 Tata Chemicals Limited Sposób wytwarzania krzemionki strącanej
EP3732131A1 (en) 2017-12-27 2020-11-04 Rhodia Operations Silica suspensions
EP3746403B1 (en) 2018-02-01 2024-05-15 Rhodia Operations Silica suspension in an organic solvent and method for its manufacture
US20210114888A1 (en) 2018-02-23 2021-04-22 Wacker Chemie Ag Highly dispersible precipitated silicas
WO2019186479A1 (en) 2018-03-29 2019-10-03 Tata Chemicals Limited A process for preparing precipitated silica
WO2020094717A1 (en) * 2018-11-08 2020-05-14 Rhodia Operations Precipitated silica and process for its manufacture
JP7473350B2 (ja) * 2020-02-05 2024-04-23 東ソー・シリカ株式会社 ゴム補強充填剤用含水ケイ酸および含水ケイ酸含有ゴム組成物
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
DE102020208510A1 (de) 2020-07-07 2022-01-13 Evonik Operations Gmbh Modifizierte Kieselsäuren, Verfahren zur deren Herstellung und deren Verwendung
WO2022207932A1 (en) 2021-04-02 2022-10-06 Rhodia Operations New silica, process for its preparation and its uses
WO2023148788A1 (en) * 2022-02-02 2023-08-10 Daraee Maryam Production of ultrafine silicate by wet chemical method from silicate precursor
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
WO2024104971A1 (en) 2022-11-14 2024-05-23 Rhodia Operations Modified precipitated silica, its manufacture and use

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501227A1 (fr) * 1991-02-25 1992-09-02 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Composition de caoutchouc et enveloppes de pneumatiques à base de ladite composition
DE4423493A1 (de) * 1993-08-07 1995-02-09 Degussa Verfahren zur Herstellung einer Fällungskieselsäure
EP0647591A1 (de) * 1993-10-07 1995-04-12 Degussa Aktiengesellschaft Fällungskieselsäuren
EP0745558A2 (de) * 1995-06-01 1996-12-04 Degussa Aktiengesellschaft Fällungskieselsäuren, Verfahren zu ihrer Herstellung und Verwendung in vulkanisierbaren Kautschukmischungen
EP0754650A1 (de) * 1995-07-20 1997-01-22 Degussa Ag Fällungskieselsäure
EP0755899A2 (de) * 1995-07-26 1997-01-29 Degussa Aktiengesellschaft Fällungskieselsäure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3144299A1 (de) 1981-11-07 1983-05-19 Degussa Ag, 6000 Frankfurt Faellungskieselsaeuren mit hoher struktur 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
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
DE4004781A1 (de) 1990-02-16 1991-08-22 Degussa Verfahren zur herstellung von mit organosiliciumverbindungen modifizierten fuellstoffen, die so hergestellten fuellstoffe und deren verwendung
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.
EP0643015B1 (de) 1993-08-07 1996-09-18 Degussa Aktiengesellschaft Verfahren zur Herstellung einer Fällungskieselsäure
US5846506A (en) 1994-10-07 1998-12-08 Degussa Aktiengesellschaft Precipitated silicas

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0501227A1 (fr) * 1991-02-25 1992-09-02 Compagnie Generale Des Etablissements Michelin-Michelin & Cie Composition de caoutchouc et enveloppes de pneumatiques à base de ladite composition
DE4423493A1 (de) * 1993-08-07 1995-02-09 Degussa Verfahren zur Herstellung einer Fällungskieselsäure
EP0647591A1 (de) * 1993-10-07 1995-04-12 Degussa Aktiengesellschaft Fällungskieselsäuren
EP0745558A2 (de) * 1995-06-01 1996-12-04 Degussa Aktiengesellschaft Fällungskieselsäuren, Verfahren zu ihrer Herstellung und Verwendung in vulkanisierbaren Kautschukmischungen
EP0754650A1 (de) * 1995-07-20 1997-01-22 Degussa Ag Fällungskieselsäure
EP0755899A2 (de) * 1995-07-26 1997-01-29 Degussa Aktiengesellschaft Fällungskieselsäure

Also Published As

Publication number Publication date
EP0901986A1 (de) 1999-03-17
ES2141693T1 (es) 2000-04-01
KR19990029762A (ko) 1999-04-26
DE19740440A1 (de) 1999-03-18
ATE212954T1 (de) 2002-02-15
PT901986E (pt) 2002-07-31
EP0901986B1 (de) 2002-02-06
PL194576B1 (pl) 2007-06-29
US6180076B1 (en) 2001-01-30
DE59803001D1 (de) 2002-03-21
JP2006117531A (ja) 2006-05-11
JPH11157826A (ja) 1999-06-15
TW446683B (en) 2001-07-21
DK0901986T3 (da) 2002-05-21
ES2141693T3 (es) 2002-09-16
KR100338585B1 (ko) 2002-11-22
PL328556A1 (en) 1999-03-29
TR199801831A2 (tr) 1999-10-21
JP3795237B2 (ja) 2006-07-12
BR9803966A (pt) 1999-12-07

Similar Documents

Publication Publication Date Title
TR199801831A3 (tr) Hali hazirda dagilabilir çökelmis silika.
AU712323B2 (en) Precipitated silica
CA2407055C (en) Precipitated silicas, silica gels with and free of deposited carbon from caustic biomass ash solutions and processes
BR9904037A (pt) ácido silìcico precipitado
US9550682B2 (en) Process for preparing precipitated silicas
KR950011329A (ko) 침강 실리카
KR100476150B1 (ko) 침강 실리카 기재 지지체 상에 흡수된 액체 함유 조성물
ZA892021B (en) A highly structured,finely divided precipitated silica,a process for its production and its use
NO302165B1 (no) Utfelt silika og fremgangsmåte for dets fremstilling
CA2129607A1 (en) Process for the Production of a Precipitated Silica
AU3179597A (en) Silica which can be used in toothpaste compositions
EP0356406B1 (en) Process for preparaton of an acid resistent coating on filler particles
EP0701534B1 (en) Process for making aluminosilicate for record material
JP2710529B2 (ja) 製紙用水和ケイ酸系填料及びその製造方法及びこの填料を内添した紙
GB2194523A (en) Modified soda lime product
JPS60108315A (ja) 微粉含水ケイ酸の製造法
KR970703278A (ko) 침강 실리카의 새로운 제조 방법, 아연-함유의 새로운 침강 실리카 , 및 엘라스토머의 보강에 사용되는 그것의 용도(novel method for preparing precipitated silica, novel zinc-containing precipitated silicas, and use thereof for reinforcing elastomers)
JPS59195523A (ja) ゼオライトの製造方法
TH20708B (th) ซิลิคาที่ตกตะกอนแล้วที่กระจายได้ง่าย