GB1445575A - Method for producing amorphous precipitated siliceous pigments - Google Patents
Method for producing amorphous precipitated siliceous pigmentsInfo
- Publication number
- GB1445575A GB1445575A GB3727173A GB3727173A GB1445575A GB 1445575 A GB1445575 A GB 1445575A GB 3727173 A GB3727173 A GB 3727173A GB 3727173 A GB3727173 A GB 3727173A GB 1445575 A GB1445575 A GB 1445575A
- Authority
- GB
- United Kingdom
- Prior art keywords
- acid
- solution
- silicate
- silicates
- silicate solution
- 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
- 239000000049 pigment Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000002253 acid Substances 0.000 abstract 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 3
- 238000001556 precipitation Methods 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 abstract 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 1
- 229910000323 aluminium silicate Inorganic materials 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 239000003973 paint Substances 0.000 abstract 1
- 239000000123 paper Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000005060 rubber Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 150000004760 silicates Chemical class 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 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
- 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
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/02—Amorphous compounds
-
- 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
- C01P2006/80—Compositional purity
- C01P2006/82—Compositional purity water content
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28346772A | 1972-08-24 | 1972-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1445575A true GB1445575A (en) | 1976-08-11 |
Family
ID=23086204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3727173A Expired GB1445575A (en) | 1972-08-24 | 1973-08-06 | Method for producing amorphous precipitated siliceous pigments |
Country Status (12)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2418917A1 (fr) * | 1978-03-03 | 1979-09-28 | Emi Ltd | Dispositif de fusee a radar a auto-correlation pour projectile explosif |
| FR2556709A1 (fr) * | 1983-12-19 | 1985-06-21 | Rhone Poulenc Chim Base | Procede d'obtention d'une silice de precipitation notamment pour des elastomeres |
| US5846506A (en) * | 1994-10-07 | 1998-12-08 | Degussa Aktiengesellschaft | Precipitated silicas |
| CN114380296A (zh) * | 2021-12-29 | 2022-04-22 | 四川马边龙泰磷电有限责任公司 | 一种生产沉淀白炭黑和甲酸盐的方法及装置 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2344805A1 (de) * | 1972-08-24 | 1974-03-21 | Sifrance | Verfahren zum herstellen von gefaellten kieselsaeuren |
| DE2609831B2 (de) * | 1976-03-10 | 1979-05-23 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Aufbereitung von Siliciumdioxid enthaltenden Abfallflugstäuben zu Fällungskieselsäuren und Silikaten |
| JPS60105609A (ja) * | 1983-03-04 | 1985-06-11 | Taki Chem Co Ltd | 歯磨用シリカ基剤及びその製造方法 |
| JPS59163306A (ja) * | 1983-03-08 | 1984-09-14 | Taki Chem Co Ltd | 歯磨用シリカ基剤及びその製法 |
| DE4133319A1 (de) * | 1991-10-08 | 1993-04-15 | Sued Chemie Ag | Verwendung von amorpher faellungskieselsaeure als fuellstoff in der waermeempfindlichen schicht eines waermeempfindlichen aufzeichnungsmaterials |
| US6977065B1 (en) | 1993-10-07 | 2005-12-20 | Degussa Ag | Precipitated silicas |
| DE4427137B4 (de) * | 1993-10-07 | 2007-08-23 | Degussa Gmbh | Fällungskieselsäure |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2657149A (en) * | 1952-10-21 | 1953-10-27 | Du Pont | Method of esterifying the surface of a silica substrate having a reactive silanol surface and product thereof |
| NL289590A (enrdf_load_stackoverflow) * | 1962-03-02 | |||
| FR1530836A (fr) * | 1966-07-08 | 1968-06-28 | Bayer Ag | Charges contenant de l'acide silicique utiles comme diluants et leur procédé de préparation |
-
1973
- 1973-07-30 FR FR7327777A patent/FR2208948B1/fr not_active Expired
- 1973-08-06 GB GB3727173A patent/GB1445575A/en not_active Expired
- 1973-08-09 ZA ZA735414A patent/ZA735414B/xx unknown
- 1973-08-14 FI FI2551/73A patent/FI61199C/fi active
- 1973-08-15 CA CA178,840A patent/CA990905A/en not_active Expired
- 1973-08-21 BR BR6423/73A patent/BR7306423D0/pt unknown
- 1973-08-21 JP JP48093758A patent/JPS4999998A/ja active Pending
- 1973-08-22 DK DK463273A patent/DK144732C/da not_active IP Right Cessation
- 1973-08-23 DE DE2342713A patent/DE2342713C2/de not_active Expired
- 1973-08-23 IT IT52139/73A patent/IT990406B/it active
- 1973-08-23 NL NLAANVRAGE7311627,A patent/NL180845C/xx not_active IP Right Cessation
-
1975
- 1975-12-15 BE BE162752A patent/BE836648Q/xx not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2418917A1 (fr) * | 1978-03-03 | 1979-09-28 | Emi Ltd | Dispositif de fusee a radar a auto-correlation pour projectile explosif |
| FR2556709A1 (fr) * | 1983-12-19 | 1985-06-21 | Rhone Poulenc Chim Base | Procede d'obtention d'une silice de precipitation notamment pour des elastomeres |
| US5846506A (en) * | 1994-10-07 | 1998-12-08 | Degussa Aktiengesellschaft | Precipitated silicas |
| CN114380296A (zh) * | 2021-12-29 | 2022-04-22 | 四川马边龙泰磷电有限责任公司 | 一种生产沉淀白炭黑和甲酸盐的方法及装置 |
| CN114380296B (zh) * | 2021-12-29 | 2023-09-08 | 四川马边龙泰磷电有限责任公司 | 一种生产沉淀白炭黑和甲酸盐的方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2342713C2 (de) | 1982-04-08 |
| NL7311627A (enrdf_load_stackoverflow) | 1974-02-26 |
| DK144732B (da) | 1982-05-24 |
| JPS4999998A (enrdf_load_stackoverflow) | 1974-09-20 |
| FI61199C (fi) | 1982-06-10 |
| AU5907973A (en) | 1975-02-13 |
| BR7306423D0 (pt) | 1974-07-18 |
| FR2208948A1 (enrdf_load_stackoverflow) | 1974-06-28 |
| ZA735414B (en) | 1974-07-31 |
| NL180845C (nl) | 1987-05-04 |
| NL180845B (nl) | 1986-12-01 |
| CA990905A (en) | 1976-06-15 |
| FI61199B (fi) | 1982-02-26 |
| IT990406B (it) | 1975-06-20 |
| FR2208948B1 (enrdf_load_stackoverflow) | 1977-02-25 |
| DE2342713A1 (de) | 1974-03-07 |
| BE836648Q (fr) | 1976-04-01 |
| DK144732C (da) | 1982-10-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |