PL427977A1 - Composition of high-strength lightweight cement paste - Google Patents
Composition of high-strength lightweight cement pasteInfo
- Publication number
- PL427977A1 PL427977A1 PL427977A PL42797718A PL427977A1 PL 427977 A1 PL427977 A1 PL 427977A1 PL 427977 A PL427977 A PL 427977A PL 42797718 A PL42797718 A PL 42797718A PL 427977 A1 PL427977 A1 PL 427977A1
- Authority
- PL
- Poland
- Prior art keywords
- parts
- weight
- mixing water
- cement
- mixture
- Prior art date
Links
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
Przedmiotem zgłoszenia jest kompozycja wysokowytrzymałego lekkiego zaczynu cementowego na bazie cementu wiertniczego G oraz wody zarobowej, która charakteryzuje się tym, że zawiera 100 części wagowych cementu wiertniczego G; 55 części wagowych wody zarobowej; od 1,0 do 2,0 części wagowych w stosunku do ilości wody zarobowej rozdrobnionej glinki bentonitowej; od 1,3 do 1,7 części wagowych wodorotlenku sodu; od 0,2 do 0,5 części wagowych mieszaniny eterów polikarboksylowych; od 0,1 do 0,4 części wagowych mieszaniny organicznych polimerów oraz modyfikowanych kopolimerów; od 0,5 do 2,0 części wagowych chlorku wapnia; od 4 do 8 części wagowych wodnej dyspersji kopolimeru butadienowo-styrenowo-amidowego z dodatkiem środków modyfikujących; od 0,5 do 2 części wagowych roztworu wodnej mieszaniny etoksylowanych alkoholi nienasyconych; od 5 do 10 części wagowych mielonego cementu portlandzkiego; od 12 do 18 części wagowych mikrosfery glinokrzemianowej.The subject of the application is a composition of high-strength light cement paste based on G drill cement and mixing water, which is characterized in that it contains 100 parts by weight of G drill cement; 55 parts by weight of mixing water; from 1.0 to 2.0 parts by weight based on the amount of mixing water of the comminuted bentonite clay; 1.3 to 1.7 parts by weight of sodium hydroxide; 0.2 to 0.5 parts by weight of a mixture of polycarboxylic ethers; 0.1 to 0.4 parts by weight of a mixture of organic polymers and modified copolymers; 0.5 to 2.0 parts by weight of calcium chloride; from 4 to 8 parts by weight of an aqueous dispersion of a styrene-butadiene-amide copolymer with added modifying agents; from 0.5 to 2 parts by weight of a solution of an aqueous mixture of ethoxylated unsaturated alcohols; from 5 to 10 parts by weight of ground Portland cement; from 12 to 18 parts by weight of the aluminosilicate microsphere.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL427977A PL427977A1 (en) | 2018-11-29 | 2018-11-29 | Composition of high-strength lightweight cement paste |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL427977A PL427977A1 (en) | 2018-11-29 | 2018-11-29 | Composition of high-strength lightweight cement paste |
Publications (1)
Publication Number | Publication Date |
---|---|
PL427977A1 true PL427977A1 (en) | 2020-06-01 |
Family
ID=70855659
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL427977A PL427977A1 (en) | 2018-11-29 | 2018-11-29 | Composition of high-strength lightweight cement paste |
Country Status (1)
Country | Link |
---|---|
PL (1) | PL427977A1 (en) |
-
2018
- 2018-11-29 PL PL427977A patent/PL427977A1/en unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
MX2018004419A (en) | Freeze-thaw durable geopolymer compositions and methods for making same. | |
CR9154A (en) | CONCRETE AND MORTAR ADDITIVE, A PROCESS FOR PREPARATION AND USE, AS WELL AS CONCRETE OR MORTAR WITH SUCH ACTIVE | |
GB2573668A (en) | Accelerators for composite cement compositions | |
MX2016014254A (en) | Concrete materials with modified rheology, methods of making, and uses thereof. | |
EA200901435A1 (en) | HYDRAULIC CEMENTS CONTAINING COMPOSITIONS OF CARBONATE COMPOUNDS | |
RU2013139856A (en) | HYDRAULIC BINDER WITH LOW CONTENT OF CLINKER | |
PH12014000013A1 (en) | Cement composition | |
MX2018014417A (en) | Lightweight concrete formulations. | |
MX2015001176A (en) | Cement compositions and methods of using the same. | |
PL427977A1 (en) | Composition of high-strength lightweight cement paste | |
PL428164A1 (en) | Composition of light cement paste | |
PL421250A1 (en) | Composition of the low-settling cement-latex grout with water-glass addition | |
PL415807A1 (en) | Concrete mix with increased part of fly ashes | |
PL426989A1 (en) | Composition of ultra-lightweight cement slurry | |
PL431928A1 (en) | Composition of the low-cement grout | |
CN105217977A (en) | alkali slag cement | |
PL420469A1 (en) | Composition of the cement-latex grout, preferably seawater-based grout | |
CZ2019448A3 (en) | Mixture for thermal insulation plaster | |
PL421676A1 (en) | Composition of non-fractionating cement grout | |
PL430180A1 (en) | Composition of aluminium sealing grout | |
PL420758A1 (en) | Composition of sedimentation high-stability cement grout | |
CA2545810A1 (en) | Cementitious composition for use in elevated to fully saturated salt environments | |
PL418792A1 (en) | Protective plaster mortar | |
PL432612A1 (en) | Composition of a light sealing grout | |
PL438817A1 (en) | Composition of grout with a low porosity structure |