GB1462012A - Synthetic amorphous silica - Google Patents
Synthetic amorphous silicaInfo
- Publication number
- GB1462012A GB1462012A GB232975A GB232975A GB1462012A GB 1462012 A GB1462012 A GB 1462012A GB 232975 A GB232975 A GB 232975A GB 232975 A GB232975 A GB 232975A GB 1462012 A GB1462012 A GB 1462012A
- Authority
- GB
- United Kingdom
- Prior art keywords
- alkali metal
- silica
- ions
- amorphous silica
- jan
- 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 6
- 229910002029 synthetic silica gel Inorganic materials 0.000 title abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- -1 hydrogen ions Chemical class 0.000 abstract 3
- 238000005498 polishing Methods 0.000 abstract 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 abstract 2
- 229910052910 alkali metal silicate Inorganic materials 0.000 abstract 2
- 239000006071 cream Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 abstract 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 abstract 1
- 235000019739 Dicalciumphosphate Nutrition 0.000 abstract 1
- 229910004298 SiO 2 Inorganic materials 0.000 abstract 1
- 239000003929 acidic solution Substances 0.000 abstract 1
- 229910001413 alkali metal ion Inorganic materials 0.000 abstract 1
- 239000001506 calcium phosphate Substances 0.000 abstract 1
- NEFBYIFKOOEVPA-UHFFFAOYSA-K dicalcium phosphate Chemical compound [Ca+2].[Ca+2].[O-]P([O-])([O-])=O NEFBYIFKOOEVPA-UHFFFAOYSA-K 0.000 abstract 1
- 229940038472 dicalcium phosphate Drugs 0.000 abstract 1
- 229910000390 dicalcium phosphate Inorganic materials 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000796 flavoring agent Substances 0.000 abstract 1
- 235000011187 glycerol Nutrition 0.000 abstract 1
- 239000003906 humectant Substances 0.000 abstract 1
- 239000007791 liquid phase Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000000600 sorbitol Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Silicon Compounds (AREA)
- Cosmetics (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US43514874A | 1974-01-21 | 1974-01-21 | |
| US05/435,052 US3939262A (en) | 1974-01-21 | 1974-01-21 | Dentifrices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1462012A true GB1462012A (en) | 1977-01-19 |
Family
ID=27030407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB232975A Expired GB1462012A (en) | 1974-01-21 | 1975-01-20 | Synthetic amorphous silica |
Country Status (4)
| Country | Link |
|---|---|
| BR (1) | BR7500329A (enrdf_load_html_response) |
| DE (1) | DE2502111A1 (enrdf_load_html_response) |
| FR (1) | FR2258168A1 (enrdf_load_html_response) |
| GB (1) | GB1462012A (enrdf_load_html_response) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2152372A (en) * | 1984-01-10 | 1985-08-07 | Grace W R & Co | Dialytic silica dentifrice |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4141969A (en) * | 1977-02-22 | 1979-02-27 | Colgate-Palmolive Company | Dentifrices containing amorphous silica |
| US4340583A (en) | 1979-05-23 | 1982-07-20 | J. M. Huber Corporation | High fluoride compatibility dentifrice abrasives and compositions |
| US4312845A (en) * | 1979-09-10 | 1982-01-26 | J. M. Huber Corporation | Method of producing amorphous silica of controlled oil absorption |
-
1975
- 1975-01-17 BR BR7500329A patent/BR7500329A/pt unknown
- 1975-01-20 DE DE19752502111 patent/DE2502111A1/de active Pending
- 1975-01-20 GB GB232975A patent/GB1462012A/en not_active Expired
- 1975-01-20 FR FR7501639A patent/FR2258168A1/fr not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2152372A (en) * | 1984-01-10 | 1985-08-07 | Grace W R & Co | Dialytic silica dentifrice |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2502111A1 (de) | 1975-08-28 |
| BR7500329A (pt) | 1975-11-04 |
| FR2258168A1 (enrdf_load_html_response) | 1975-08-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1429746A (en) | Dentifrices | |
| SE7505742L (sv) | Sett att framstella finfordelad, amorf, felld kiseldioxid. | |
| DE3265487D1 (en) | Detergent additive compositions and preparation and use thereof in detergent compositions | |
| GB924047A (en) | Abrasive polishing compositions and process of forming same | |
| MX168338B (es) | Dentifrico de gel de consistencia deseada y proceso para la fabricacion del mismo | |
| US4007260A (en) | Dentifrices | |
| KR850000234A (ko) | 구강위생조성물 | |
| IE780524L (en) | Dentifrice abrasives and compositions | |
| GB1462012A (en) | Synthetic amorphous silica | |
| GB8528117D0 (en) | Toothpastes | |
| JPS5261236A (en) | Remineralizing composition | |
| GB2161800B (en) | Water soluble compositions for preparing analytical solutions | |
| GB1407787A (en) | Dentifrices | |
| JPS5590560A (en) | Powder metal pigment composition and its manufacture | |
| GB1269620A (en) | Effervescent compositions containing fluoride | |
| US1982268A (en) | Depilatory soap | |
| ES485019A1 (es) | Metodo de descontaminacion del medio ambiente, a base de so-luciones acuosas usadas de catalizador de acetato de cobal- to acetato de manganeso | |
| GB1468149A (en) | Tooth remineralising composition | |
| GB1137206A (en) | Tooth cleaning and oral hygiene agents | |
| GB1076904A (en) | Silicates | |
| ES395233A1 (es) | Procedimiento para producir un dentifrico. | |
| GB1349373A (en) | Dentifrices | |
| GB778847A (en) | Improvements in and relating to tooth-paste compositions | |
| JPS5551013A (en) | Toothpaste composition | |
| GB1202986A (en) | Ceramic pigments produced with the aid of peroxy compounds |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |