MD2452F1 - Dry building mix - Google Patents
Dry building mix Download PDFInfo
- Publication number
- MD2452F1 MD2452F1 MD20030141A MD20030141A MD2452F1 MD 2452 F1 MD2452 F1 MD 2452F1 MD 20030141 A MD20030141 A MD 20030141A MD 20030141 A MD20030141 A MD 20030141A MD 2452 F1 MD2452 F1 MD 2452F1
- Authority
- MD
- Moldova
- Prior art keywords
- weight
- waste
- mix
- polymineral
- dry building
- Prior art date
Links
- 239000002699 waste material Substances 0.000 abstract 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 2
- 239000004568 cement Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000004566 building material Substances 0.000 abstract 1
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 1
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- 239000004567 concrete Substances 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 239000011505 plaster Substances 0.000 abstract 1
- 239000004576 sand Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to the building materials, namely to a dry building mix, which may be used for preparation of plaster mortars and for production of concrete articles. Summary of the invention consists in that the mix includes cement, sand, polymineral waste, obtained as a result of water softening at the TEP in the following ratio, % by weight: cement 16,7...40,0sand 20,0...80,0polymal waste 3,3...40,0The polymineral waste include the following components, % by weight:CaCO3 73...86,6Mg(OH)2 3,6...9,5Fe(OH)3 1,7...6,8 2,7...7,5with the following granulometric connt, % by weight, according to the dispersion degree (cm-1):fraction 500...1408 5...25fraction > 155 75...95.Claims: 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030141A MD2452G2 (en) | 2003-06-05 | 2003-06-05 | Dry building mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20030141A MD2452G2 (en) | 2003-06-05 | 2003-06-05 | Dry building mix |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2452F1 true MD2452F1 (en) | 2004-05-31 |
| MD2452G2 MD2452G2 (en) | 2004-12-31 |
Family
ID=32677977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20030141A MD2452G2 (en) | 2003-06-05 | 2003-06-05 | Dry building mix |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2452G2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD429Y (en) * | 2011-03-23 | 2011-10-31 | Вениамин РАПОПОРТ | Process for preparation of dry building mix |
| MD401Y (en) * | 2011-03-23 | 2011-07-31 | Вениамин РАПОПОРТ | Building heat-insulating dry mix |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2144908C1 (en) * | 1999-02-12 | 2000-01-27 | Базоев Олег Казбекович | Dry cement-sand mixture progress-ii |
| RU2184098C1 (en) * | 2000-11-30 | 2002-06-27 | Мондрус Александр Александрович | Dry building mixture |
| MD2306G2 (en) * | 2003-05-23 | 2004-05-31 | Наталия ОКОПНАЯ | Composition for plaster and process for obtaining thereof |
-
2003
- 2003-06-05 MD MDA20030141A patent/MD2452G2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MD2452G2 (en) | 2004-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |