DE60336566D1 - Siliciumdioxiddispersion - Google Patents
SiliciumdioxiddispersionInfo
- Publication number
- DE60336566D1 DE60336566D1 DE60336566T DE60336566T DE60336566D1 DE 60336566 D1 DE60336566 D1 DE 60336566D1 DE 60336566 T DE60336566 T DE 60336566T DE 60336566 T DE60336566 T DE 60336566T DE 60336566 D1 DE60336566 D1 DE 60336566D1
- Authority
- DE
- Germany
- Prior art keywords
- silicon dioxide
- dioxide powder
- dispersion
- produced
- silica dispersion
- 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
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 4
- 239000006185 dispersion Substances 0.000 abstract 3
- 239000002253 acid Substances 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 230000007062 hydrolysis Effects 0.000 abstract 1
- 238000006460 hydrolysis reaction Methods 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
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
-
- 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
- C01B33/14—Colloidal silica, e.g. dispersions, gels, sols
- C01B33/141—Preparation of hydrosols or aqueous dispersions
- C01B33/1415—Preparation of hydrosols or aqueous dispersions by suspending finely divided silica in water
-
- 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
-
- 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
-
- 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
- C01B33/181—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process
- C01B33/183—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by a dry process by oxidation or hydrolysis in the vapour phase of silicon compounds such as halides, trichlorosilane, monosilane
-
- 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
- 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
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
-
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE60336566T DE60336566D1 (de) | 2002-08-27 | 2003-07-29 | Siliciumdioxiddispersion |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10239144A DE10239144A1 (de) | 2002-08-27 | 2002-08-27 | Dispersion |
| PCT/EP2003/008332 WO2004020334A1 (en) | 2002-08-27 | 2003-07-29 | Silicon dioxide dispersion |
| DE60336566T DE60336566D1 (de) | 2002-08-27 | 2003-07-29 | Siliciumdioxiddispersion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE60336566D1 true DE60336566D1 (de) | 2011-05-12 |
Family
ID=31724107
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10239144A Ceased DE10239144A1 (de) | 2002-08-27 | 2002-08-27 | Dispersion |
| DE60336566T Expired - Lifetime DE60336566D1 (de) | 2002-08-27 | 2003-07-29 | Siliciumdioxiddispersion |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE10239144A Ceased DE10239144A1 (de) | 2002-08-27 | 2002-08-27 | Dispersion |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US7824643B2 (de) |
| EP (1) | EP1539644B1 (de) |
| JP (1) | JP2005536435A (de) |
| KR (1) | KR100779813B1 (de) |
| CN (1) | CN100381357C (de) |
| AT (1) | ATE503724T1 (de) |
| AU (1) | AU2003260333A1 (de) |
| DE (2) | DE10239144A1 (de) |
| WO (1) | WO2004020334A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10360464A1 (de) * | 2003-12-22 | 2005-07-14 | Wacker-Chemie Gmbh | Dispersion die mindestens 2 Arten von Partikeln enthält |
| DE102004031785A1 (de) * | 2004-07-01 | 2006-01-26 | Degussa Ag | Polyol enthaltende Siliciumdioxid-Dispersion |
| DE102004054392A1 (de) * | 2004-08-28 | 2006-03-02 | Heraeus Quarzglas Gmbh & Co. Kg | Verfahren zum Verbinden von Bauteilen aus hochkieselsäurehaltigem Werkstoff, sowie aus derartigen Bauteilen zusammengefügter Bauteil-Verbund |
| DE102007049742A1 (de) * | 2007-10-16 | 2009-04-23 | Evonik Degussa Gmbh | Verfahren zur Herstellung einer Titan-Silicium-Mischoxid enthaltenden Dispersion |
| JP5653637B2 (ja) * | 2010-03-01 | 2015-01-14 | 古河電気工業株式会社 | 正極活物質材料、正極、２次電池及びこれらの製造方法 |
| EP3467052B1 (de) | 2017-10-06 | 2022-04-13 | Evonik Operations GmbH | Wässrige dispersion enthaltend siliziumdioxid und trimethyl 1,6-hexamethylendiamin |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3777579D1 (de) * | 1986-12-23 | 1992-04-23 | Du Pont | Verfahren zur porositaetskontrolle und rehydroxylierung von kieselkoerpern. |
| AU598665B2 (en) | 1987-05-15 | 1990-06-28 | W.R. Grace & Co.-Conn. | Adsorptive material and process for the removal of chlorophyll, color bodies and phospholipids from glyceride oils |
| US5256386A (en) * | 1987-06-29 | 1993-10-26 | Eka Nobel Ab | Method for preparation of silica particles |
| JP3214982B2 (ja) * | 1994-07-04 | 2001-10-02 | 株式会社トクヤマ | 無機組成物 |
| DE19620942A1 (de) | 1995-06-05 | 1996-12-12 | Gen Electric | Effizientes Verfahren zum Hydrophobieren von anorganischem Pulver |
| JPH092812A (ja) | 1995-06-15 | 1997-01-07 | Nippon Cambridge Filter Kk | フィルタテスト用シリカエアロゾル |
| US5623028A (en) * | 1995-12-01 | 1997-04-22 | General Electric Company | Heat cured rubbers |
| SG54606A1 (en) | 1996-12-05 | 1998-11-16 | Fujimi Inc | Polishing composition |
| DE19650500A1 (de) * | 1996-12-05 | 1998-06-10 | Degussa | Dotierte, pyrogen hergestellte Oxide |
| JPH10172935A (ja) * | 1996-12-05 | 1998-06-26 | Fujimi Inkooporeetetsudo:Kk | 研磨用組成物 |
| KR20000006595A (ko) * | 1998-09-22 | 2000-02-07 | 유현식 | 반도체소자 cmp용 금속산화물 슬러리의 제조방법 |
| DE19943057A1 (de) * | 1999-09-09 | 2001-03-15 | Degussa | Bakterizides, mit Silber dotiertes Siliciumdioxid |
| RU2152903C1 (ru) * | 1999-09-17 | 2000-07-20 | Исангулов Кашфиль Исмагилович | Способ получения модифицированного дисперсного кремнезема |
| DE19953029A1 (de) * | 1999-11-04 | 2001-05-17 | Degussa | Polyester |
| AUPQ463799A0 (en) * | 1999-12-14 | 2000-01-13 | Novio Phenolic Foam Pty Ltd | Fire resistant compositions |
| US6569908B2 (en) | 2000-01-19 | 2003-05-27 | Oji Paper Co., Ltd. | Dispersion of silica particle agglomerates and process for producing the same |
| JP3876610B2 (ja) * | 2000-01-19 | 2007-02-07 | 王子製紙株式会社 | シリカ微粒子分散液及びその製造方法 |
| JP4094798B2 (ja) | 2000-05-15 | 2008-06-04 | 信越化学工業株式会社 | ウエハレベルバーンイン装置用ウエハ支持台 |
| JP4674936B2 (ja) * | 2000-07-17 | 2011-04-20 | チタン工業株式会社 | 疎水性微粒子及びその応用 |
| JP4240796B2 (ja) | 2000-10-11 | 2009-03-18 | 電気化学工業株式会社 | 真球状シリカ超微粉、その製造方法及び用途 |
| DE10326049A1 (de) | 2003-06-10 | 2004-12-30 | Degussa Ag | Flammenhydrolytisch hergestelltes Siliciumdioxid, Verfahren zu seiner Herstellung und Verwendung |
-
2002
- 2002-08-27 DE DE10239144A patent/DE10239144A1/de not_active Ceased
-
2003
- 2003-07-29 US US10/524,037 patent/US7824643B2/en active Active
- 2003-07-29 JP JP2004531828A patent/JP2005536435A/ja active Pending
- 2003-07-29 DE DE60336566T patent/DE60336566D1/de not_active Expired - Lifetime
- 2003-07-29 KR KR1020057003206A patent/KR100779813B1/ko active IP Right Grant
- 2003-07-29 WO PCT/EP2003/008332 patent/WO2004020334A1/en active Search and Examination
- 2003-07-29 CN CNB038202778A patent/CN100381357C/zh not_active Expired - Lifetime
- 2003-07-29 AT AT03790828T patent/ATE503724T1/de not_active IP Right Cessation
- 2003-07-29 AU AU2003260333A patent/AU2003260333A1/en not_active Abandoned
- 2003-07-29 EP EP03790828A patent/EP1539644B1/de not_active Expired - Lifetime
-
2009
- 2009-08-05 US US12/536,150 patent/US7888396B2/en not_active Expired - Lifetime
- 2009-10-16 US US12/580,384 patent/US7892510B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1678525A (zh) | 2005-10-05 |
| US20100037800A1 (en) | 2010-02-18 |
| KR20050059090A (ko) | 2005-06-17 |
| US20060093542A1 (en) | 2006-05-04 |
| CN100381357C (zh) | 2008-04-16 |
| US20100071594A1 (en) | 2010-03-25 |
| EP1539644A1 (de) | 2005-06-15 |
| DE10239144A1 (de) | 2004-03-18 |
| US7824643B2 (en) | 2010-11-02 |
| WO2004020334A1 (en) | 2004-03-11 |
| US7892510B2 (en) | 2011-02-22 |
| JP2005536435A (ja) | 2005-12-02 |
| KR100779813B1 (ko) | 2007-11-28 |
| US7888396B2 (en) | 2011-02-15 |
| AU2003260333A1 (en) | 2004-03-19 |
| EP1539644B1 (de) | 2011-03-30 |
| ATE503724T1 (de) | 2011-04-15 |
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