SU706355A1 - Binder - Google Patents
BinderInfo
- Publication number
- SU706355A1 SU706355A1 SU782639682A SU2639682A SU706355A1 SU 706355 A1 SU706355 A1 SU 706355A1 SU 782639682 A SU782639682 A SU 782639682A SU 2639682 A SU2639682 A SU 2639682A SU 706355 A1 SU706355 A1 SU 706355A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- copper
- magnesium oxide
- oxide
- acid
- mix
- Prior art date
Links
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Description
I I
Изобретение относитс к составу в - жущего и может найти применение в промышленности строительных материалов.FIELD OF THE INVENTION The invention relates to a composition of an entrant and may find application in the building materials industry.
Известиь) в жущие на основе ркисп магни ll .Lime) to rkis-based magnesium ll.
Известно также в жущее, включающее окись магни 6О вес.% и фосфорную кислоту () 40 вес,% 2It is also known in the binder, including magnesium oxide 6O wt.% And phosphoric acid () 40 weight,% 2
Недостатком таких в жущих вл етс быстрое схватывание.The disadvantage of such a stranger is quick setting.
Цель изобретени - замедление твердени в жущего.The purpose of the invention is to slow down hardening to a ghost.
Поставленна цель достнг-аетс тем, что в жушее, включающее окнсь магни ,The goal is to be achieved by the fact that on the harsh side, including the windows of magnesium,
|И кислоту, содержит в качестве кислоты хромовую кислоту и дополнительно медь ИЛИ закись меди при следующем соогнощении компонентов, вес.%:| And acid, contains chromic acid as acid and additionally copper OR cuprous oxide at the next co-oxidation of components, wt.%:
Окись магни 60-70Magnesium oxide 60-70
Хромова кислота 29,5-38Chromic acid 29.5-38
Медь или закисьCopper or nitrous
меди0,5- 2copper 0.5-2
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782639682A SU706355A1 (en) | 1978-07-06 | 1978-07-06 | Binder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782639682A SU706355A1 (en) | 1978-07-06 | 1978-07-06 | Binder |
Publications (1)
Publication Number | Publication Date |
---|---|
SU706355A1 true SU706355A1 (en) | 1979-12-30 |
Family
ID=20774884
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782639682A SU706355A1 (en) | 1978-07-06 | 1978-07-06 | Binder |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU706355A1 (en) |
-
1978
- 1978-07-06 SU SU782639682A patent/SU706355A1/en active
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