ATE33620T1 - Wasserloesliche zusammensetzungen zur herstellung analytischer loesungen. - Google Patents
Wasserloesliche zusammensetzungen zur herstellung analytischer loesungen.Info
- Publication number
- ATE33620T1 ATE33620T1 AT85303971T AT85303971T ATE33620T1 AT E33620 T1 ATE33620 T1 AT E33620T1 AT 85303971 T AT85303971 T AT 85303971T AT 85303971 T AT85303971 T AT 85303971T AT E33620 T1 ATE33620 T1 AT E33620T1
- Authority
- AT
- Austria
- Prior art keywords
- sup
- preparation
- water
- analytical solutions
- soluble compositions
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 1
- 239000011521 glass Substances 0.000 abstract 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 abstract 2
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C4/00—Compositions for glass with special properties
- C03C4/0035—Compositions for glass with special properties for soluble glass for controlled release of a compound incorporated in said glass
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C3/00—Glass compositions
- C03C3/12—Silica-free oxide glass compositions
- C03C3/16—Silica-free oxide glass compositions containing phosphorus
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Glass Compositions (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB08418297A GB2161800B (en) | 1984-07-18 | 1984-07-18 | Water soluble compositions for preparing analytical solutions |
| EP85303971A EP0168936B1 (de) | 1984-07-18 | 1985-06-05 | Wasserlösliche Zusammensetzungen zur Herstellung analytischer Lösungen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE33620T1 true ATE33620T1 (de) | 1988-05-15 |
Family
ID=10564057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT85303971T ATE33620T1 (de) | 1984-07-18 | 1985-06-05 | Wasserloesliche zusammensetzungen zur herstellung analytischer loesungen. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4645749A (de) |
| EP (1) | EP0168936B1 (de) |
| AT (1) | ATE33620T1 (de) |
| DE (1) | DE3562220D1 (de) |
| GB (1) | GB2161800B (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH663667A5 (de) * | 1984-07-18 | 1987-12-31 | Zellweger Uster Ag | Verfahren und vorrichtung zur messung geringer aktivitaetswerte von ionen eines probenstroms in einem analysenautomaten. |
| GB8508173D0 (en) * | 1985-03-28 | 1985-05-01 | Standard Telephones Cables Ltd | Controlled delivery device |
| GB2178422B (en) * | 1985-08-02 | 1990-02-14 | Stc Plc | Prosthesis formed from water-soluble phosphate glass. |
| GB2182034A (en) * | 1985-10-23 | 1987-05-07 | Stc Plc | Sintered glass |
| GB8707004D0 (en) * | 1987-03-24 | 1987-04-29 | Alcan Int Ltd | Inhibiting corrosion in apparatus |
| GB9811661D0 (en) * | 1998-06-01 | 1998-07-29 | Giltech Ltd | Compositions |
| GB9820369D0 (en) * | 1998-09-19 | 1998-11-11 | Giltech Ltd | Material |
| GB2385014B (en) | 1999-06-21 | 2003-10-15 | Micro Chemical Systems Ltd | Method of preparing a working solution |
| US7005135B2 (en) * | 2001-01-30 | 2006-02-28 | Ethicon Inc. | Glass scaffolds with controlled resorption rates and methods for making same |
| US20080248942A1 (en) * | 2007-04-03 | 2008-10-09 | Borrelli Nicholas F | Porous phosphorous glass compositions |
| GB2564834A (en) * | 2017-05-04 | 2019-01-30 | Dyson Technology Ltd | Scale inhibition composition |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2370472A (en) * | 1940-10-07 | 1945-02-27 | Blockson Chemical Co | Vitreous compositions consisting of oxides of alkali metal, phosphorus, and other selected divalent metal |
| US3272588A (en) * | 1962-03-27 | 1966-09-13 | Fmc Corp | Method of inhibiting corrosion with slowly soluble phosphate glasses |
| US3288217A (en) * | 1964-07-20 | 1966-11-29 | Calgon Corp | Method and composition for inhibiting scale deposition in oil-producing formations and equipment |
| US3589858A (en) * | 1965-08-20 | 1971-06-29 | Calgon Corp | Inhibiting the corrosion of metals in a water system |
| GB1149274A (en) * | 1966-07-04 | 1969-04-23 | Fmc Corp | Polyphosphate glasses |
| US3640827A (en) * | 1968-10-09 | 1972-02-08 | Fmc Corp | Phosphate glass bodies |
| GB1298605A (en) * | 1970-10-26 | 1972-12-06 | Giulini Gmbh Geb | Polyphosphate glass |
| GB1512637A (en) * | 1975-07-29 | 1978-06-01 | Standard Telephones Cables Ltd | Vitreous controlled release fertiliser composition |
| GB2057420B (en) * | 1979-08-30 | 1984-05-10 | Standard Telephones Cables Ltd | Controlled release glass |
| GB2073732B (en) * | 1980-04-03 | 1985-01-09 | Standard Telephones Cables Ltd | Water-soluble calcium phosphate glasses and anticorrosive paints incorporating them |
| GB2077586A (en) * | 1980-06-12 | 1981-12-23 | Standard Telephones Cables Ltd | Sustained-release device |
| GB2077585A (en) * | 1980-06-12 | 1981-12-23 | Standard Telephones Cables Ltd | Sustained-release bodies of soluble glass tubules |
| NZ203102A (en) * | 1982-02-23 | 1985-05-31 | Univ Leeds Ind Service Ltd | Water-soluble glass articles;use in treatment of ruminants |
-
1984
- 1984-07-18 GB GB08418297A patent/GB2161800B/en not_active Expired
-
1985
- 1985-06-05 AT AT85303971T patent/ATE33620T1/de not_active IP Right Cessation
- 1985-06-05 EP EP85303971A patent/EP0168936B1/de not_active Expired
- 1985-06-05 DE DE8585303971T patent/DE3562220D1/de not_active Expired
- 1985-06-26 US US06/748,983 patent/US4645749A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| GB8418297D0 (en) | 1984-08-22 |
| DE3562220D1 (en) | 1988-05-26 |
| US4645749A (en) | 1987-02-24 |
| GB2161800A (en) | 1986-01-22 |
| EP0168936B1 (de) | 1988-04-20 |
| EP0168936A1 (de) | 1986-01-22 |
| GB2161800B (en) | 1988-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |