ES467824A1 - Procedimiento para la preparacion de un acido silicico hi- drofobo. - Google Patents
Procedimiento para la preparacion de un acido silicico hi- drofobo.Info
- Publication number
- ES467824A1 ES467824A1 ES467824A ES467824A ES467824A1 ES 467824 A1 ES467824 A1 ES 467824A1 ES 467824 A ES467824 A ES 467824A ES 467824 A ES467824 A ES 467824A ES 467824 A1 ES467824 A1 ES 467824A1
- Authority
- ES
- Spain
- Prior art keywords
- silicic acid
- compositions containing
- precipitated silicic
- containing same
- finely divided
- 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
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
- 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
-
- 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
- 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
- C09C1/3081—Treatment with organo-silicon compounds
-
- 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
- C01P2006/10—Solid 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
- C01P2006/11—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
- C01P2006/19—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
- C01P2006/40—Electric properties
-
- 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
- C01P2006/80—Compositional purity
- C01P2006/82—Compositional purity water content
-
- 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)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Composite Materials (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Medicinal Chemistry (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Silicon Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762628975 DE2628975A1 (de) | 1976-06-28 | 1976-06-28 | Faellungskieselsaeure |
Publications (1)
Publication Number | Publication Date |
---|---|
ES467824A1 true ES467824A1 (es) | 1978-10-16 |
Family
ID=5981644
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES460113A Expired ES460113A1 (es) | 1976-06-28 | 1977-06-27 | Procedimiento para la preparacion de un acido silicico de precipitacion. |
ES467824A Expired ES467824A1 (es) | 1976-06-28 | 1978-03-14 | Procedimiento para la preparacion de un acido silicico hi- drofobo. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES460113A Expired ES460113A1 (es) | 1976-06-28 | 1977-06-27 | Procedimiento para la preparacion de un acido silicico de precipitacion. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4273589A (es) |
JP (2) | JPS532398A (es) |
BE (1) | BE856177A (es) |
CA (1) | CA1109640A (es) |
DE (1) | DE2628975A1 (es) |
ES (2) | ES460113A1 (es) |
FR (1) | FR2356596A1 (es) |
GB (1) | GB1546325A (es) |
NL (1) | NL179999C (es) |
SE (1) | SE431762B (es) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2729244A1 (de) * | 1977-06-29 | 1979-01-04 | Degussa | Faellungskieselsaeure |
DE2829045A1 (de) * | 1978-07-01 | 1980-01-10 | Degussa | Borhaltige faellungskieselsaeure |
DE2844459A1 (de) * | 1978-10-12 | 1980-04-24 | Wacker Chemie Gmbh | Verfahren zum erhoehen des schuettgewichts von siliciumdioxyd und eine verwendung des erfindungsgemaess behandelten siliciumdioxyds |
JPS606379B2 (ja) * | 1979-09-10 | 1985-02-18 | 信越化学工業株式会社 | シリカ粉末の表面改質方法 |
FR2471947A1 (fr) * | 1979-12-20 | 1981-06-26 | Rhone Poulenc Ind | Silice de precipitation, notamment utilisable comme charge renforcante |
DE3005137A1 (de) * | 1980-02-12 | 1981-08-20 | Degussa Ag, 6000 Frankfurt | Cerhaltige faellungskieselsaeure, verfahren zu deren herstellung, sowie zu elastomeren haertbare massen, die die cerhaltige faellungskieselsaeure enthalten |
FR2589871B1 (fr) * | 1985-09-13 | 1987-12-11 | Rhone Poulenc Chim Base | Charge renforcante pour elastomere a base de silice |
FR2613708B1 (fr) * | 1987-04-13 | 1990-10-12 | Rhone Poulenc Chimie | Silice de precipitation hydrophobe, son procede de preparation et son application au renforcement des elastomeres silicones |
DE3743629A1 (de) * | 1987-12-22 | 1989-07-06 | Siemens Ag | Aluminium-elektrolytkondensator |
DE3839900A1 (de) * | 1988-11-25 | 1990-05-31 | Wacker Chemie Gmbh | Verfahren zur hydrophobierung von si-oh-gruppen enthaltendem, teilchenfoermigem feststoff und verwendung des erhaltenen, hydrophoben, teilchenfoermigen feststoffes in einem verfahren zur herstellung von zu elastomeren haertbaren massen auf basis von diorganopolysiloxanen |
DE4041827A1 (de) * | 1990-12-24 | 1992-07-02 | Degussa | Faellungskieselsaeurepaste |
US5446075A (en) * | 1993-04-01 | 1995-08-29 | Jmk International, Inc. | Monitor putty |
US5693689A (en) * | 1993-04-01 | 1997-12-02 | Jmk International, Inc. | Monitor putty with increasing stiffness |
US6193795B1 (en) | 1993-08-02 | 2001-02-27 | Degussa Corporation | Low structure pyrogenic hydrophilic and hydrophobic metallic oxides, production and use |
IN188702B (es) * | 1995-06-01 | 2002-10-26 | Degussa | |
IN191468B (es) * | 1996-03-29 | 2003-12-06 | Degussa | |
US6191122B1 (en) | 1996-03-29 | 2001-02-20 | DEGUSSA HüLS AKTIENGESELLSCHAFT | Partially hydrophobic precipitated silicas |
US5908660A (en) * | 1997-09-03 | 1999-06-01 | Dow Corning Corporation | Method of preparing hydrophobic precipitated silica |
US6579929B1 (en) | 2000-01-19 | 2003-06-17 | Bridgestone Corporation | Stabilized silica and method of making and using the same |
DE50005683D1 (de) | 2000-04-11 | 2004-04-22 | Degussa | Streichfarben für Inkjet-Medien |
JP2002070390A (ja) * | 2000-08-24 | 2002-03-08 | Hinaka Seisakusho:Kk | ドア錠 |
DE10138492A1 (de) * | 2001-08-04 | 2003-02-13 | Degussa | Hydrophobe, nicht getemperte Fällungskieselsäure mit hohem Weißgrad |
DE10138490A1 (de) * | 2001-08-04 | 2003-02-13 | Degussa | Hydrophobe Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme |
DE10138491A1 (de) | 2001-08-04 | 2003-02-13 | Degussa | Verfahren zur Herstellung einer hydrophoben Fällungskieselsäure mit hohem Weißgrad und extrem niedriger Feuchtigkeitsaufnahme |
EP1295906A1 (de) | 2001-09-20 | 2003-03-26 | Degussa AG | Silikonkautschukformulierungen mit hydrophoben Kieselsäuren |
DE10203500A1 (de) * | 2002-01-30 | 2003-08-07 | Degussa | Raumtemperaturvernetzende Einkomponenten-Silikonkautschukformulierungen mit hydrophoben Kieselsäuren |
EP1559744A1 (en) * | 2004-01-30 | 2005-08-03 | Rhodia Chimie | Use of a pretreated precipitated silica as a reinforcing filler for silicone elastomer and curable compositions thus obtained |
DE102005012409A1 (de) | 2005-03-17 | 2006-09-21 | Wacker Chemie Ag | Wäßrige Dispersionen teilhydrophober Kieselsäuren |
DE102005027720A1 (de) * | 2005-06-16 | 2006-12-21 | Degussa Ag | Alkalimetalloxid enthaltendes Mischoxidpulver und Siliconkautschuk enthaltend dieses Pulver |
US7618349B1 (en) | 2006-02-02 | 2009-11-17 | Aaron Muderick | Therapeutic putty with increasing or decreasing stiffness |
EP2220156A4 (en) | 2007-11-09 | 2013-01-23 | Pacific Polymers Pty Ltd | HYDROPHOBIC MODIFICATION OF MINERAL CHARGE MATERIALS AND MIXED POLYMER SYSTEMS |
US9725326B2 (en) * | 2009-07-03 | 2017-08-08 | Evonik Degussa Gmbh | Hydrophilic silica as filler for silicone rubber formulations |
US20120329937A1 (en) | 2009-12-23 | 2012-12-27 | Bluestar Silicones France | Precipitated silica |
CN102391296B (zh) * | 2011-07-13 | 2014-05-14 | 山东旭业新材料股份有限公司 | 疏水性硅烷分散剂的制备方法 |
CN103589194B (zh) * | 2012-08-16 | 2016-06-29 | 深圳市红叶杰科技有限公司 | 一种气相白炭黑疏水处理方法 |
EP2923756B1 (en) | 2012-11-26 | 2018-05-30 | Braskem S.A. | Metallocene catalyst supported by hybrid supporting means, process for producing same, polymerization process for producing an ethylene homopolymer or copolymer with broad or bimodal molar mass distribution, use of the supported metallocene catalyst and ethylene polymer with broad or bimodal molar mass distribution |
CN109071240A (zh) * | 2016-07-27 | 2018-12-21 | 瓦克化学股份公司 | 用于生产改性的沉淀二氧化硅的方法及含其组合物 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE946433C (de) * | 1951-07-13 | 1956-08-02 | Benckiser Gmbh Joh A | Verfahren zur Herstellung von Kieselsaeure in hochaktiver, voluminoeser Pulverform |
FR1234245A (fr) * | 1959-05-13 | 1960-10-14 | Rhone Poulenc Sa | Procédé de traitement de charges minérales par des dérivés organosiliciques |
GB932753A (en) * | 1959-10-12 | 1963-07-31 | Ici Ltd | Improvements in or relating to fillers and pigments by treatment with dihydrocarbyl polysiloxane |
NL289590A (es) * | 1962-03-02 | |||
GB1024234A (en) * | 1962-06-27 | 1966-03-30 | Midland Silicones Ltd | Improvements in or relating to siloxane elastomers |
DE1299617B (de) * | 1965-01-13 | 1969-07-24 | Degussa | Verfahren zur Herstellung von feinverteiltem gefaelltem Siliciumdioxid |
NL6502791A (es) * | 1965-03-05 | 1966-09-06 | ||
DE1542086A1 (de) * | 1965-10-20 | 1970-04-09 | Degussa | Verfahren zur kontinuierlichen Faellung von gelartigen Produkten,insbesondere Pigmenten,aus waessrigen Loesungen entsprechender Metallsalze |
NL7000442A (es) * | 1969-01-27 | 1970-07-29 | ||
GB1303632A (es) * | 1969-04-11 | 1973-01-17 | ||
DE2020887B2 (de) * | 1970-04-29 | 1975-01-09 | Akzo Chemie Gmbh, 5160 Dueren | Verfahren zur Herstellung einer oberflächenarmen Kieselsäure und Verwendung dieser Kieselsäure als Verstärker-Füllstoff in Elastomeren |
US3714068A (en) * | 1970-12-28 | 1973-01-30 | Philadelphia Quartz Co | Silica |
JPS5412999B2 (es) * | 1972-05-11 | 1979-05-26 | ||
US3988162A (en) * | 1972-09-06 | 1976-10-26 | J. M. Huber Corporation | Amorphous precipitated silica products and method for their production |
US3954944A (en) * | 1973-03-08 | 1976-05-04 | Joseph Crosfield & Sons, Ltd. | Fine silicas |
DE2435860B2 (de) * | 1974-07-25 | 1977-10-20 | Deutsche Gold- U. Silber-Scheideanstalt, Vorm. Roessler, 6000 Frankfurt | Verfahren zur herstellung von feinteiligen hydrophoben kieselsaeuren oder silicaten |
-
1976
- 1976-06-28 DE DE19762628975 patent/DE2628975A1/de active Granted
-
1977
- 1977-05-18 NL NLAANVRAGE7705498,A patent/NL179999C/xx not_active IP Right Cessation
- 1977-06-10 FR FR7717875A patent/FR2356596A1/fr active Granted
- 1977-06-27 ES ES460113A patent/ES460113A1/es not_active Expired
- 1977-06-27 CA CA281,471A patent/CA1109640A/en not_active Expired
- 1977-06-27 BE BE6046070A patent/BE856177A/xx not_active IP Right Cessation
- 1977-06-27 SE SE7707419A patent/SE431762B/xx not_active IP Right Cessation
- 1977-06-28 JP JP7625377A patent/JPS532398A/ja active Pending
- 1977-06-28 GB GB26969/77A patent/GB1546325A/en not_active Expired
-
1978
- 1978-03-14 ES ES467824A patent/ES467824A1/es not_active Expired
-
1979
- 1979-07-31 US US06/062,397 patent/US4273589A/en not_active Expired - Lifetime
-
1981
- 1981-02-07 JP JP1632381A patent/JPS56164008A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2628975C2 (es) | 1989-07-13 |
US4273589A (en) | 1981-06-16 |
GB1546325A (en) | 1979-05-23 |
CA1109640A (en) | 1981-09-29 |
BE856177A (fr) | 1977-12-27 |
JPS532398A (en) | 1978-01-11 |
NL179999B (nl) | 1986-07-16 |
JPS632887B2 (es) | 1988-01-21 |
NL7705498A (nl) | 1977-12-30 |
JPS56164008A (en) | 1981-12-16 |
ES460113A1 (es) | 1978-08-16 |
SE7707419L (sv) | 1977-12-29 |
FR2356596A1 (fr) | 1978-01-27 |
DE2628975A1 (de) | 1977-12-29 |
NL179999C (nl) | 1989-08-16 |
FR2356596B1 (es) | 1983-09-02 |
SE431762B (sv) | 1984-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19981103 |