GB1110331A - Process for the production of hydrophobic silica - Google Patents
Process for the production of hydrophobic silicaInfo
- Publication number
- GB1110331A GB1110331A GB1897765A GB1897765A GB1110331A GB 1110331 A GB1110331 A GB 1110331A GB 1897765 A GB1897765 A GB 1897765A GB 1897765 A GB1897765 A GB 1897765A GB 1110331 A GB1110331 A GB 1110331A
- Authority
- GB
- United Kingdom
- Prior art keywords
- water
- production
- hydrophobic silica
- liquid
- silane
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title abstract 4
- 230000002209 hydrophobic effect Effects 0.000 title abstract 2
- 239000000377 silicon dioxide Substances 0.000 title abstract 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 1
- -1 alkyl halogen silanes Chemical class 0.000 abstract 1
- LIKFHECYJZWXFJ-UHFFFAOYSA-N dimethyldichlorosilane Chemical compound C[Si](C)(Cl)Cl LIKFHECYJZWXFJ-UHFFFAOYSA-N 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
- C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
- C09C3/006—Combinations of treatments provided for in groups C09C3/04 - C09C3/12
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/14—Methods for preparing oxides or hydroxides in general
- C01B13/145—After-treatment of oxides or hydroxides, e.g. pulverising, drying, decreasing the acidity
-
- 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
- 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
- C01P2004/61—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
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/12—Surface area
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0044351 | 1964-05-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1110331A true GB1110331A (en) | 1968-04-18 |
Family
ID=7048254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1897765A Expired GB1110331A (en) | 1964-05-06 | 1965-05-05 | Process for the production of hydrophobic silica |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB1110331A (enExample) |
| SE (1) | SE312880B (enExample) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054689A (en) * | 1976-10-07 | 1977-10-18 | The Dow Chemical Company | Method of preparing hydrophobic silica |
| EP0161058A1 (en) * | 1984-04-09 | 1985-11-13 | Dow Corning Corporation | Dual surface materials |
| US5919298A (en) * | 1998-01-12 | 1999-07-06 | Dow Corning Corporation | Method for preparing hydrophobic fumed silica |
| WO1999036479A1 (en) * | 1998-01-15 | 1999-07-22 | Cabot Corporation | Method of preparing organically modified silica |
| US6051672A (en) * | 1998-08-24 | 2000-04-18 | Dow Corning Corporation | Method for making hydrophobic non-aggregated colloidal silica |
| US6090439A (en) * | 1998-01-15 | 2000-07-18 | Cabot Corporation | Method of preparing treated silica |
| US6159540A (en) * | 1998-01-15 | 2000-12-12 | Cabot Corporation | Polyfunctional organosilane treatment of silica |
| US6174926B1 (en) | 1999-01-13 | 2001-01-16 | Cabot Corporation | Method of preparing organically modified silica |
| WO2004055120A1 (en) * | 2002-12-18 | 2004-07-01 | Degussa Ag | Structurally modified silica |
| WO2006039447A1 (en) * | 2004-10-01 | 2006-04-13 | Basf Corporation | Carbamate functional silica compounds and method of making and use thereof |
| US7811540B2 (en) | 2004-10-20 | 2010-10-12 | Cabot Corporation | Method of preparing hydrophobic silica directly from an aqueous colloidal silica dispersion |
-
1965
- 1965-05-05 SE SE588265A patent/SE312880B/xx unknown
- 1965-05-05 GB GB1897765A patent/GB1110331A/en not_active Expired
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054689A (en) * | 1976-10-07 | 1977-10-18 | The Dow Chemical Company | Method of preparing hydrophobic silica |
| EP0161058A1 (en) * | 1984-04-09 | 1985-11-13 | Dow Corning Corporation | Dual surface materials |
| EP0928818A3 (en) * | 1998-01-12 | 1999-12-29 | Dow Corning Corporation | Method for preparing hydrophobic fumed silica |
| US5919298A (en) * | 1998-01-12 | 1999-07-06 | Dow Corning Corporation | Method for preparing hydrophobic fumed silica |
| US6090439A (en) * | 1998-01-15 | 2000-07-18 | Cabot Corporation | Method of preparing treated silica |
| WO1999036479A1 (en) * | 1998-01-15 | 1999-07-22 | Cabot Corporation | Method of preparing organically modified silica |
| US6159540A (en) * | 1998-01-15 | 2000-12-12 | Cabot Corporation | Polyfunctional organosilane treatment of silica |
| US6051672A (en) * | 1998-08-24 | 2000-04-18 | Dow Corning Corporation | Method for making hydrophobic non-aggregated colloidal silica |
| US6174926B1 (en) | 1999-01-13 | 2001-01-16 | Cabot Corporation | Method of preparing organically modified silica |
| WO2004055120A1 (en) * | 2002-12-18 | 2004-07-01 | Degussa Ag | Structurally modified silica |
| US7303624B2 (en) | 2002-12-18 | 2007-12-04 | Degussa Ag | Structurally coated silica |
| WO2006039447A1 (en) * | 2004-10-01 | 2006-04-13 | Basf Corporation | Carbamate functional silica compounds and method of making and use thereof |
| US8076425B2 (en) | 2004-10-01 | 2011-12-13 | Basf Coatings Gmbh | Carbamate functional silica compounds and methods of making and use thereof |
| US7811540B2 (en) | 2004-10-20 | 2010-10-12 | Cabot Corporation | Method of preparing hydrophobic silica directly from an aqueous colloidal silica dispersion |
Also Published As
| Publication number | Publication date |
|---|---|
| SE312880B (enExample) | 1969-07-28 |
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