RU95120358A - BINDER - Google Patents
BINDERInfo
- Publication number
- RU95120358A RU95120358A RU95120358/03A RU95120358A RU95120358A RU 95120358 A RU95120358 A RU 95120358A RU 95120358/03 A RU95120358/03 A RU 95120358/03A RU 95120358 A RU95120358 A RU 95120358A RU 95120358 A RU95120358 A RU 95120358A
- Authority
- RU
- Russia
- Prior art keywords
- binder
- clay
- superplasticizer
- gypsum
- portland cement
- Prior art date
Links
- 239000011230 binding agent Substances 0.000 title claims 3
- 239000004927 clay Substances 0.000 claims 3
- 239000011398 Portland cement Substances 0.000 claims 2
- 239000000654 additive Substances 0.000 claims 2
- 230000000996 additive effect Effects 0.000 claims 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 229910052602 gypsum Inorganic materials 0.000 claims 2
- 239000010440 gypsum Substances 0.000 claims 2
- 229910052500 inorganic mineral Inorganic materials 0.000 claims 2
- 239000011707 mineral Substances 0.000 claims 2
- 239000008030 superplasticizer Substances 0.000 claims 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims 1
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 229910010413 TiO 2 Inorganic materials 0.000 claims 1
Claims (1)
SiO2 - 50 - 54
Al2O3 - 18 - 22
Fe2O3 - 9 - 10
Ca0 - 0,5 - 0,9
Mg0 - 2 - 4
R2O - 1,5 - 2,5
TiO2 - 0,5 - 1,2
неидентифицированные - Остальное
при следующем соотношении компонентов вяжущего, мас. %:
Портландцементный клинкер - 30 - 85
Гипс - 1 - 8
Указанный глинистый сланец - 10 - 65
Суперпластификатор - 0,5 - 3,5.Binder, including Portland cement clinker, gypsum, active mineral additive based on clay compounds and superplasticizer, characterized in that it contains as an active mineral additive based on clay compounds clay, burned at 550 - 950 ° C, comprising, by weight,:
SiO 2 - 50 - 54
Al 2 O 3 - 18 - 22
Fe 2 O 3 - 9 - 10
Ca0 - 0.5 - 0.9
Mg0 - 2 - 4
R 2 O - 1.5 - 2.5
TiO 2 - 0.5 - 1.2
unidentified - Else
in the following ratio of binder components, wt. %:
Portland cement clinker - 30 - 85
Gypsum - 1 - 8
Specified shale - 10 - 65
Superplasticizer - 0.5 - 3.5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU95120358/03A RU2096362C1 (en) | 1995-11-30 | 1995-11-30 | Binding agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU95120358/03A RU2096362C1 (en) | 1995-11-30 | 1995-11-30 | Binding agent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2096362C1 RU2096362C1 (en) | 1997-11-20 |
| RU95120358A true RU95120358A (en) | 1998-01-20 |
Family
ID=20174301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU95120358/03A RU2096362C1 (en) | 1995-11-30 | 1995-11-30 | Binding agent |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2096362C1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2215340C2 (en) * | 2002-01-08 | 2003-10-27 | Санкт-Петербургский государственный технологический институт (технический университет) | Cement for nuclear reactor molten core catcher |
| RU2243945C2 (en) * | 2003-02-06 | 2005-01-10 | Николин Владислав Аликович | Method for production of noncontracting, corrosion-resistant portlandcement binder |
| RU2528332C2 (en) * | 2012-12-13 | 2014-09-10 | Открытое акционерное общество "Полипласт" (ОАО "Полипласт") | Intensifier of cement clinker milling |
| RU2754136C2 (en) * | 2019-11-11 | 2021-08-30 | Акционерное общество "Тяжмаш" | Iron-oxide portland cement for core catcher of nuclear reactor |
-
1995
- 1995-11-30 RU RU95120358/03A patent/RU2096362C1/en not_active IP Right Cessation
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