SU501989A1 - Into - Google Patents

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Publication number
SU501989A1
SU501989A1 SU1975723A SU1975723A SU501989A1 SU 501989 A1 SU501989 A1 SU 501989A1 SU 1975723 A SU1975723 A SU 1975723A SU 1975723 A SU1975723 A SU 1975723A SU 501989 A1 SU501989 A1 SU 501989A1
Authority
SU
USSR - Soviet Union
Prior art keywords
gypsum
mineral additive
anhydrous
pozzolanic portland
cement14
Prior art date
Application number
SU1975723A
Other languages
Russian (ru)
Inventor
Александр Васильевич Волженский
Анна Викторовна Ферронская
Клара Николаевна Рожкова
Original Assignee
Московский Ордена Трудового Красного Знамени Инженерно-Строительный Институт Имени В.В.Куйбышева
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Московский Ордена Трудового Красного Знамени Инженерно-Строительный Институт Имени В.В.Куйбышева filed Critical Московский Ордена Трудового Красного Знамени Инженерно-Строительный Институт Имени В.В.Куйбышева
Priority to SU1975723A priority Critical patent/SU501989A1/en
Application granted granted Critical
Publication of SU501989A1 publication Critical patent/SU501989A1/en

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  • Curing Cements, Concrete, And Artificial Stone (AREA)

Claims (1)

Формула изобретени Invention Formula В жущее, включающее гипс, пуццолановый портландцемент и минеральную добавку, отличающеес  тем, что, с целью повышени  прочности и долговечности, оно в качестве минеральной добавки содержит порошок безводных щелочных силикатов при следующем отношении компонентов (в % по массе): Гипс50-85 Пуццолановый портландцемент14-45 Порошок безводных щелочных силикатов1-5Consisting of gypsum, pozzolanic portland cement and a mineral additive, characterized in that, in order to increase its strength and durability, it contains a powder of anhydrous alkaline silicates as a mineral additive with the following component ratio (in mass%): Gypsum 50-85 Pozzolanic portland cement14 -45 Anhydrous alkali silicate powder1-5
SU1975723A 1973-12-13 1973-12-13 Into SU501989A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1975723A SU501989A1 (en) 1973-12-13 1973-12-13 Into

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1975723A SU501989A1 (en) 1973-12-13 1973-12-13 Into

Publications (1)

Publication Number Publication Date
SU501989A1 true SU501989A1 (en) 1976-02-05

Family

ID=20569319

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1975723A SU501989A1 (en) 1973-12-13 1973-12-13 Into

Country Status (1)

Country Link
SU (1) SU501989A1 (en)

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