SU178724A1 - METHOD OF MAKING CONSTRUCTION PRODUCTS - Google Patents
METHOD OF MAKING CONSTRUCTION PRODUCTSInfo
- Publication number
- SU178724A1 SU178724A1 SU850144A SU850144A SU178724A1 SU 178724 A1 SU178724 A1 SU 178724A1 SU 850144 A SU850144 A SU 850144A SU 850144 A SU850144 A SU 850144A SU 178724 A1 SU178724 A1 SU 178724A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- products
- construction products
- making construction
- magnesium
- carbonate
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/30—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing magnesium cements or similar cements
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
в основном авт. св. Х° 147125 описан способ изготовлени изделий из гидроокиси и тригидрокарбоиата магни , характерной особенностью которого вл етс формование изделий из смеси паст указанных материалов с последуюндей тепловой обработкой ири темиературе 100-120°С.mostly auth. St. X ° 147,125 describes a method for the manufacture of products from hydroxide and magnesium trihydrocarboxylate, a characteristic feature of which is the formation of products from a mixture of pastes of these materials with subsequent heat treatment and temperature of 100-120 ° C.
Описываемый способ изготовлепи строительных изделий вл етс дальнейшим усовершенствованием этого изобретени . Дл повышени прочности изделий в подготовленную дл формовани смесь гидроокиси и тригидрокарбоната магни ввод т в виде 30% раствора метилсиликонат натри в количестве 5,5- 6,5% от веса минеральной части. Затем издеЛИЯ подвергают тепловой обработке.The described method of manufacturing building products is a further improvement of this invention. To increase the strength of the products, the mixture of hydroxide and magnesium trihydrocarbonate prepared for molding is introduced in the form of a 30% solution of sodium methylsiliconate in the amount of 5.5-6.5% by weight of the mineral part. Then the product is heat treated.
Полученную из раны карбонатную массу, имеющую состав (в %): МдСОзЗН2О-30,7; СаСОз-15,0; Mg(OH)2 -8,6; НаО -40, смешивают с 30%-ным раствором метилсиликоната натри . Издели формуют и подвергают тепловой обработке.Carbonate mass obtained from a wound, having the composition (in%): MdSOZ3N2O-30.7; CAS02-15.0; Mg (OH) 2-8.6; NaO-40, mixed with 30% sodium methyl silicate solution. Products molded and subjected to heat treatment.
Полученный при этом полимеркарбонатный материал сочетает кристаллизационную структуру основного карбоната магни и конденсапионную структуру продуктов реакции метилсиликоната натри с карбонатом магни .The resulting polymer carbonate material combines the crystallization structure of the basic magnesium carbonate and the condensation structure of the products of the reaction of sodium methylsiliconate with magnesium carbonate.
Испытани образцов полимеркарбонатного матернала показали, что их прочность при сжатии находитс в пределах 50-67 баре, а прочность при изгибе 11-15 баро.Tests of polymer carbonate samples showed that their compressive strength is in the range of 50-67 bar, and their flexural strength is 11-15 baro.
Предмет изобретени Subject invention
Способ изготовлени строительных изделий на основе гидроокиси и тригидрокарбоната магни по авт. св. № 147125, отличающийс тем, что, с целью повышени прочности изделий , в подготовленную дл формовани смесь указанных материалов ввод т 30%-ный раствор метилсиликоната натри в количестве 5,5-6,5% от веса минеральной части в х ущего , после чего издели подвергают тепловой обработке.A method of manufacturing building products based on hydroxide and magnesium trihydrocarbonate according to ed. St. No. 147125, characterized in that, in order to increase the strength of the products, a 30% solution of sodium methyl silicate in the amount of 5.5-6.5% of the weight of the mineral part is introduced into the cracks in the mixture prepared for molding, followed by products subjected to heat treatment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU850144A SU178724A1 (en) | 1963-07-30 | 1963-07-30 | METHOD OF MAKING CONSTRUCTION PRODUCTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU850144A SU178724A1 (en) | 1963-07-30 | 1963-07-30 | METHOD OF MAKING CONSTRUCTION PRODUCTS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU178724A1 true SU178724A1 (en) | 1966-01-22 |
Family
ID=39811809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU850144A SU178724A1 (en) | 1963-07-30 | 1963-07-30 | METHOD OF MAKING CONSTRUCTION PRODUCTS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU178724A1 (en) |
-
1963
- 1963-07-30 SU SU850144A patent/SU178724A1/en active
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